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# Polytope of Type {12,24}

Atlas Canonical Name : {12,24}*1728n
if this polytope has a name.
Group : SmallGroup(1728,12762)
Rank : 3
Schlafli Type : {12,24}
Number of vertices, edges, etc : 36, 432, 72
Order of s0s1s2 : 24
Order of s0s1s2s1 : 12
Special Properties :
Compact Hyperbolic Quotient
Locally Spherical
Orientable
Related Polytopes :
Facet
Vertex Figure
Dual
Facet Of :
None in this Atlas
Vertex Figure Of :
None in this Atlas
Quotients (Maximal Quotients in Boldface) :
2-fold quotients : {12,12}*864g
3-fold quotients : {12,8}*576b
4-fold quotients : {6,12}*432e
6-fold quotients : {12,4}*288
8-fold quotients : {6,12}*216a
12-fold quotients : {6,4}*144
24-fold quotients : {6,4}*72
27-fold quotients : {4,8}*64b
54-fold quotients : {4,4}*32
108-fold quotients : {2,4}*16, {4,2}*16
216-fold quotients : {2,2}*8
Covers (Minimal Covers in Boldface) :
None in this atlas.
Permutation Representation (GAP) :
```s0 := (  1,325)(  2,326)(  3,327)(  4,333)(  5,331)(  6,332)(  7,329)(  8,330)
(  9,328)( 10,345)( 11,343)( 12,344)( 13,350)( 14,351)( 15,349)( 16,346)
( 17,347)( 18,348)( 19,335)( 20,336)( 21,334)( 22,340)( 23,341)( 24,342)
( 25,339)( 26,337)( 27,338)( 28,352)( 29,353)( 30,354)( 31,360)( 32,358)
( 33,359)( 34,356)( 35,357)( 36,355)( 37,372)( 38,370)( 39,371)( 40,377)
( 41,378)( 42,376)( 43,373)( 44,374)( 45,375)( 46,362)( 47,363)( 48,361)
( 49,367)( 50,368)( 51,369)( 52,366)( 53,364)( 54,365)( 55,379)( 56,380)
( 57,381)( 58,387)( 59,385)( 60,386)( 61,383)( 62,384)( 63,382)( 64,399)
( 65,397)( 66,398)( 67,404)( 68,405)( 69,403)( 70,400)( 71,401)( 72,402)
( 73,389)( 74,390)( 75,388)( 76,394)( 77,395)( 78,396)( 79,393)( 80,391)
( 81,392)( 82,406)( 83,407)( 84,408)( 85,414)( 86,412)( 87,413)( 88,410)
( 89,411)( 90,409)( 91,426)( 92,424)( 93,425)( 94,431)( 95,432)( 96,430)
( 97,427)( 98,428)( 99,429)(100,416)(101,417)(102,415)(103,421)(104,422)
(105,423)(106,420)(107,418)(108,419)(109,217)(110,218)(111,219)(112,225)
(113,223)(114,224)(115,221)(116,222)(117,220)(118,237)(119,235)(120,236)
(121,242)(122,243)(123,241)(124,238)(125,239)(126,240)(127,227)(128,228)
(129,226)(130,232)(131,233)(132,234)(133,231)(134,229)(135,230)(136,244)
(137,245)(138,246)(139,252)(140,250)(141,251)(142,248)(143,249)(144,247)
(145,264)(146,262)(147,263)(148,269)(149,270)(150,268)(151,265)(152,266)
(153,267)(154,254)(155,255)(156,253)(157,259)(158,260)(159,261)(160,258)
(161,256)(162,257)(163,271)(164,272)(165,273)(166,279)(167,277)(168,278)
(169,275)(170,276)(171,274)(172,291)(173,289)(174,290)(175,296)(176,297)
(177,295)(178,292)(179,293)(180,294)(181,281)(182,282)(183,280)(184,286)
(185,287)(186,288)(187,285)(188,283)(189,284)(190,298)(191,299)(192,300)
(193,306)(194,304)(195,305)(196,302)(197,303)(198,301)(199,318)(200,316)
(201,317)(202,323)(203,324)(204,322)(205,319)(206,320)(207,321)(208,308)
(209,309)(210,307)(211,313)(212,314)(213,315)(214,312)(215,310)(216,311)
(433,757)(434,758)(435,759)(436,765)(437,763)(438,764)(439,761)(440,762)
(441,760)(442,777)(443,775)(444,776)(445,782)(446,783)(447,781)(448,778)
(449,779)(450,780)(451,767)(452,768)(453,766)(454,772)(455,773)(456,774)
(457,771)(458,769)(459,770)(460,784)(461,785)(462,786)(463,792)(464,790)
(465,791)(466,788)(467,789)(468,787)(469,804)(470,802)(471,803)(472,809)
(473,810)(474,808)(475,805)(476,806)(477,807)(478,794)(479,795)(480,793)
(481,799)(482,800)(483,801)(484,798)(485,796)(486,797)(487,811)(488,812)
(489,813)(490,819)(491,817)(492,818)(493,815)(494,816)(495,814)(496,831)
(497,829)(498,830)(499,836)(500,837)(501,835)(502,832)(503,833)(504,834)
(505,821)(506,822)(507,820)(508,826)(509,827)(510,828)(511,825)(512,823)
(513,824)(514,838)(515,839)(516,840)(517,846)(518,844)(519,845)(520,842)
(521,843)(522,841)(523,858)(524,856)(525,857)(526,863)(527,864)(528,862)
(529,859)(530,860)(531,861)(532,848)(533,849)(534,847)(535,853)(536,854)
(537,855)(538,852)(539,850)(540,851)(541,649)(542,650)(543,651)(544,657)
(545,655)(546,656)(547,653)(548,654)(549,652)(550,669)(551,667)(552,668)
(553,674)(554,675)(555,673)(556,670)(557,671)(558,672)(559,659)(560,660)
(561,658)(562,664)(563,665)(564,666)(565,663)(566,661)(567,662)(568,676)
(569,677)(570,678)(571,684)(572,682)(573,683)(574,680)(575,681)(576,679)
(577,696)(578,694)(579,695)(580,701)(581,702)(582,700)(583,697)(584,698)
(585,699)(586,686)(587,687)(588,685)(589,691)(590,692)(591,693)(592,690)
(593,688)(594,689)(595,703)(596,704)(597,705)(598,711)(599,709)(600,710)
(601,707)(602,708)(603,706)(604,723)(605,721)(606,722)(607,728)(608,729)
(609,727)(610,724)(611,725)(612,726)(613,713)(614,714)(615,712)(616,718)
(617,719)(618,720)(619,717)(620,715)(621,716)(622,730)(623,731)(624,732)
(625,738)(626,736)(627,737)(628,734)(629,735)(630,733)(631,750)(632,748)
(633,749)(634,755)(635,756)(636,754)(637,751)(638,752)(639,753)(640,740)
(641,741)(642,739)(643,745)(644,746)(645,747)(646,744)(647,742)(648,743);;
s1 := (  1,544)(  2,546)(  3,545)(  4,541)(  5,543)(  6,542)(  7,547)(  8,549)
(  9,548)( 10,558)( 11,557)( 12,556)( 13,555)( 14,554)( 15,553)( 16,552)
( 17,551)( 18,550)( 19,561)( 20,560)( 21,559)( 22,567)( 23,566)( 24,565)
( 25,564)( 26,563)( 27,562)( 28,571)( 29,573)( 30,572)( 31,568)( 32,570)
( 33,569)( 34,574)( 35,576)( 36,575)( 37,585)( 38,584)( 39,583)( 40,582)
( 41,581)( 42,580)( 43,579)( 44,578)( 45,577)( 46,588)( 47,587)( 48,586)
( 49,594)( 50,593)( 51,592)( 52,591)( 53,590)( 54,589)( 55,598)( 56,600)
( 57,599)( 58,595)( 59,597)( 60,596)( 61,601)( 62,603)( 63,602)( 64,612)
( 65,611)( 66,610)( 67,609)( 68,608)( 69,607)( 70,606)( 71,605)( 72,604)
( 73,615)( 74,614)( 75,613)( 76,621)( 77,620)( 78,619)( 79,618)( 80,617)
( 81,616)( 82,625)( 83,627)( 84,626)( 85,622)( 86,624)( 87,623)( 88,628)
( 89,630)( 90,629)( 91,639)( 92,638)( 93,637)( 94,636)( 95,635)( 96,634)
( 97,633)( 98,632)( 99,631)(100,642)(101,641)(102,640)(103,648)(104,647)
(105,646)(106,645)(107,644)(108,643)(109,436)(110,438)(111,437)(112,433)
(113,435)(114,434)(115,439)(116,441)(117,440)(118,450)(119,449)(120,448)
(121,447)(122,446)(123,445)(124,444)(125,443)(126,442)(127,453)(128,452)
(129,451)(130,459)(131,458)(132,457)(133,456)(134,455)(135,454)(136,463)
(137,465)(138,464)(139,460)(140,462)(141,461)(142,466)(143,468)(144,467)
(145,477)(146,476)(147,475)(148,474)(149,473)(150,472)(151,471)(152,470)
(153,469)(154,480)(155,479)(156,478)(157,486)(158,485)(159,484)(160,483)
(161,482)(162,481)(163,490)(164,492)(165,491)(166,487)(167,489)(168,488)
(169,493)(170,495)(171,494)(172,504)(173,503)(174,502)(175,501)(176,500)
(177,499)(178,498)(179,497)(180,496)(181,507)(182,506)(183,505)(184,513)
(185,512)(186,511)(187,510)(188,509)(189,508)(190,517)(191,519)(192,518)
(193,514)(194,516)(195,515)(196,520)(197,522)(198,521)(199,531)(200,530)
(201,529)(202,528)(203,527)(204,526)(205,525)(206,524)(207,523)(208,534)
(209,533)(210,532)(211,540)(212,539)(213,538)(214,537)(215,536)(216,535)
(217,814)(218,816)(219,815)(220,811)(221,813)(222,812)(223,817)(224,819)
(225,818)(226,828)(227,827)(228,826)(229,825)(230,824)(231,823)(232,822)
(233,821)(234,820)(235,831)(236,830)(237,829)(238,837)(239,836)(240,835)
(241,834)(242,833)(243,832)(244,841)(245,843)(246,842)(247,838)(248,840)
(249,839)(250,844)(251,846)(252,845)(253,855)(254,854)(255,853)(256,852)
(257,851)(258,850)(259,849)(260,848)(261,847)(262,858)(263,857)(264,856)
(265,864)(266,863)(267,862)(268,861)(269,860)(270,859)(271,760)(272,762)
(273,761)(274,757)(275,759)(276,758)(277,763)(278,765)(279,764)(280,774)
(281,773)(282,772)(283,771)(284,770)(285,769)(286,768)(287,767)(288,766)
(289,777)(290,776)(291,775)(292,783)(293,782)(294,781)(295,780)(296,779)
(297,778)(298,787)(299,789)(300,788)(301,784)(302,786)(303,785)(304,790)
(305,792)(306,791)(307,801)(308,800)(309,799)(310,798)(311,797)(312,796)
(313,795)(314,794)(315,793)(316,804)(317,803)(318,802)(319,810)(320,809)
(321,808)(322,807)(323,806)(324,805)(325,706)(326,708)(327,707)(328,703)
(329,705)(330,704)(331,709)(332,711)(333,710)(334,720)(335,719)(336,718)
(337,717)(338,716)(339,715)(340,714)(341,713)(342,712)(343,723)(344,722)
(345,721)(346,729)(347,728)(348,727)(349,726)(350,725)(351,724)(352,733)
(353,735)(354,734)(355,730)(356,732)(357,731)(358,736)(359,738)(360,737)
(361,747)(362,746)(363,745)(364,744)(365,743)(366,742)(367,741)(368,740)
(369,739)(370,750)(371,749)(372,748)(373,756)(374,755)(375,754)(376,753)
(377,752)(378,751)(379,652)(380,654)(381,653)(382,649)(383,651)(384,650)
(385,655)(386,657)(387,656)(388,666)(389,665)(390,664)(391,663)(392,662)
(393,661)(394,660)(395,659)(396,658)(397,669)(398,668)(399,667)(400,675)
(401,674)(402,673)(403,672)(404,671)(405,670)(406,679)(407,681)(408,680)
(409,676)(410,678)(411,677)(412,682)(413,684)(414,683)(415,693)(416,692)
(417,691)(418,690)(419,689)(420,688)(421,687)(422,686)(423,685)(424,696)
(425,695)(426,694)(427,702)(428,701)(429,700)(430,699)(431,698)(432,697);;
s2 := (  1,218)(  2,217)(  3,219)(  4,239)(  5,238)(  6,240)(  7,232)(  8,234)
(  9,233)( 10,236)( 11,235)( 12,237)( 13,230)( 14,229)( 15,231)( 16,223)
( 17,225)( 18,224)( 19,227)( 20,226)( 21,228)( 22,221)( 23,220)( 24,222)
( 25,241)( 26,243)( 27,242)( 28,245)( 29,244)( 30,246)( 31,266)( 32,265)
( 33,267)( 34,259)( 35,261)( 36,260)( 37,263)( 38,262)( 39,264)( 40,257)
( 41,256)( 42,258)( 43,250)( 44,252)( 45,251)( 46,254)( 47,253)( 48,255)
( 49,248)( 50,247)( 51,249)( 52,268)( 53,270)( 54,269)( 55,299)( 56,298)
( 57,300)( 58,320)( 59,319)( 60,321)( 61,313)( 62,315)( 63,314)( 64,317)
( 65,316)( 66,318)( 67,311)( 68,310)( 69,312)( 70,304)( 71,306)( 72,305)
( 73,308)( 74,307)( 75,309)( 76,302)( 77,301)( 78,303)( 79,322)( 80,324)
( 81,323)( 82,272)( 83,271)( 84,273)( 85,293)( 86,292)( 87,294)( 88,286)
( 89,288)( 90,287)( 91,290)( 92,289)( 93,291)( 94,284)( 95,283)( 96,285)
( 97,277)( 98,279)( 99,278)(100,281)(101,280)(102,282)(103,275)(104,274)
(105,276)(106,295)(107,297)(108,296)(109,326)(110,325)(111,327)(112,347)
(113,346)(114,348)(115,340)(116,342)(117,341)(118,344)(119,343)(120,345)
(121,338)(122,337)(123,339)(124,331)(125,333)(126,332)(127,335)(128,334)
(129,336)(130,329)(131,328)(132,330)(133,349)(134,351)(135,350)(136,353)
(137,352)(138,354)(139,374)(140,373)(141,375)(142,367)(143,369)(144,368)
(145,371)(146,370)(147,372)(148,365)(149,364)(150,366)(151,358)(152,360)
(153,359)(154,362)(155,361)(156,363)(157,356)(158,355)(159,357)(160,376)
(161,378)(162,377)(163,407)(164,406)(165,408)(166,428)(167,427)(168,429)
(169,421)(170,423)(171,422)(172,425)(173,424)(174,426)(175,419)(176,418)
(177,420)(178,412)(179,414)(180,413)(181,416)(182,415)(183,417)(184,410)
(185,409)(186,411)(187,430)(188,432)(189,431)(190,380)(191,379)(192,381)
(193,401)(194,400)(195,402)(196,394)(197,396)(198,395)(199,398)(200,397)
(201,399)(202,392)(203,391)(204,393)(205,385)(206,387)(207,386)(208,389)
(209,388)(210,390)(211,383)(212,382)(213,384)(214,403)(215,405)(216,404)
(433,785)(434,784)(435,786)(436,806)(437,805)(438,807)(439,799)(440,801)
(441,800)(442,803)(443,802)(444,804)(445,797)(446,796)(447,798)(448,790)
(449,792)(450,791)(451,794)(452,793)(453,795)(454,788)(455,787)(456,789)
(457,808)(458,810)(459,809)(460,758)(461,757)(462,759)(463,779)(464,778)
(465,780)(466,772)(467,774)(468,773)(469,776)(470,775)(471,777)(472,770)
(473,769)(474,771)(475,763)(476,765)(477,764)(478,767)(479,766)(480,768)
(481,761)(482,760)(483,762)(484,781)(485,783)(486,782)(487,812)(488,811)
(489,813)(490,833)(491,832)(492,834)(493,826)(494,828)(495,827)(496,830)
(497,829)(498,831)(499,824)(500,823)(501,825)(502,817)(503,819)(504,818)
(505,821)(506,820)(507,822)(508,815)(509,814)(510,816)(511,835)(512,837)
(513,836)(514,839)(515,838)(516,840)(517,860)(518,859)(519,861)(520,853)
(521,855)(522,854)(523,857)(524,856)(525,858)(526,851)(527,850)(528,852)
(529,844)(530,846)(531,845)(532,848)(533,847)(534,849)(535,842)(536,841)
(537,843)(538,862)(539,864)(540,863)(541,650)(542,649)(543,651)(544,671)
(545,670)(546,672)(547,664)(548,666)(549,665)(550,668)(551,667)(552,669)
(553,662)(554,661)(555,663)(556,655)(557,657)(558,656)(559,659)(560,658)
(561,660)(562,653)(563,652)(564,654)(565,673)(566,675)(567,674)(568,677)
(569,676)(570,678)(571,698)(572,697)(573,699)(574,691)(575,693)(576,692)
(577,695)(578,694)(579,696)(580,689)(581,688)(582,690)(583,682)(584,684)
(585,683)(586,686)(587,685)(588,687)(589,680)(590,679)(591,681)(592,700)
(593,702)(594,701)(595,731)(596,730)(597,732)(598,752)(599,751)(600,753)
(601,745)(602,747)(603,746)(604,749)(605,748)(606,750)(607,743)(608,742)
(609,744)(610,736)(611,738)(612,737)(613,740)(614,739)(615,741)(616,734)
(617,733)(618,735)(619,754)(620,756)(621,755)(622,704)(623,703)(624,705)
(625,725)(626,724)(627,726)(628,718)(629,720)(630,719)(631,722)(632,721)
(633,723)(634,716)(635,715)(636,717)(637,709)(638,711)(639,710)(640,713)
(641,712)(642,714)(643,707)(644,706)(645,708)(646,727)(647,729)(648,728);;
poly := Group([s0,s1,s2]);;

```
Finitely Presented Group Representation (GAP) :
```F := FreeGroup("s0","s1","s2");;
s0 := F.1;;  s1 := F.2;;  s2 := F.3;;
rels := [ s0*s0, s1*s1, s2*s2, s0*s2*s0*s2, s0*s1*s2*s1*s2*s1*s2*s1*s0*s1*s2*s1*s2*s1*s2*s1,
s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s0*s1*s2*s0*s1*s2*s0*s1*s0,
s2*s0*s1*s0*s1*s2*s1*s0*s1*s0*s1*s2*s1*s0*s1*s2*s0*s1*s0*s1*s0*s1,
s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1,
s1*s0*s1*s0*s1*s0*s1*s2*s1*s0*s1*s0*s1*s2*s0*s1*s2*s1*s0*s1*s0*s1*s0*s2*s1*s0 ];;
poly := F / rels;;

```
Permutation Representation (Magma) :
```s0 := Sym(864)!(  1,325)(  2,326)(  3,327)(  4,333)(  5,331)(  6,332)(  7,329)
(  8,330)(  9,328)( 10,345)( 11,343)( 12,344)( 13,350)( 14,351)( 15,349)
( 16,346)( 17,347)( 18,348)( 19,335)( 20,336)( 21,334)( 22,340)( 23,341)
( 24,342)( 25,339)( 26,337)( 27,338)( 28,352)( 29,353)( 30,354)( 31,360)
( 32,358)( 33,359)( 34,356)( 35,357)( 36,355)( 37,372)( 38,370)( 39,371)
( 40,377)( 41,378)( 42,376)( 43,373)( 44,374)( 45,375)( 46,362)( 47,363)
( 48,361)( 49,367)( 50,368)( 51,369)( 52,366)( 53,364)( 54,365)( 55,379)
( 56,380)( 57,381)( 58,387)( 59,385)( 60,386)( 61,383)( 62,384)( 63,382)
( 64,399)( 65,397)( 66,398)( 67,404)( 68,405)( 69,403)( 70,400)( 71,401)
( 72,402)( 73,389)( 74,390)( 75,388)( 76,394)( 77,395)( 78,396)( 79,393)
( 80,391)( 81,392)( 82,406)( 83,407)( 84,408)( 85,414)( 86,412)( 87,413)
( 88,410)( 89,411)( 90,409)( 91,426)( 92,424)( 93,425)( 94,431)( 95,432)
( 96,430)( 97,427)( 98,428)( 99,429)(100,416)(101,417)(102,415)(103,421)
(104,422)(105,423)(106,420)(107,418)(108,419)(109,217)(110,218)(111,219)
(112,225)(113,223)(114,224)(115,221)(116,222)(117,220)(118,237)(119,235)
(120,236)(121,242)(122,243)(123,241)(124,238)(125,239)(126,240)(127,227)
(128,228)(129,226)(130,232)(131,233)(132,234)(133,231)(134,229)(135,230)
(136,244)(137,245)(138,246)(139,252)(140,250)(141,251)(142,248)(143,249)
(144,247)(145,264)(146,262)(147,263)(148,269)(149,270)(150,268)(151,265)
(152,266)(153,267)(154,254)(155,255)(156,253)(157,259)(158,260)(159,261)
(160,258)(161,256)(162,257)(163,271)(164,272)(165,273)(166,279)(167,277)
(168,278)(169,275)(170,276)(171,274)(172,291)(173,289)(174,290)(175,296)
(176,297)(177,295)(178,292)(179,293)(180,294)(181,281)(182,282)(183,280)
(184,286)(185,287)(186,288)(187,285)(188,283)(189,284)(190,298)(191,299)
(192,300)(193,306)(194,304)(195,305)(196,302)(197,303)(198,301)(199,318)
(200,316)(201,317)(202,323)(203,324)(204,322)(205,319)(206,320)(207,321)
(208,308)(209,309)(210,307)(211,313)(212,314)(213,315)(214,312)(215,310)
(216,311)(433,757)(434,758)(435,759)(436,765)(437,763)(438,764)(439,761)
(440,762)(441,760)(442,777)(443,775)(444,776)(445,782)(446,783)(447,781)
(448,778)(449,779)(450,780)(451,767)(452,768)(453,766)(454,772)(455,773)
(456,774)(457,771)(458,769)(459,770)(460,784)(461,785)(462,786)(463,792)
(464,790)(465,791)(466,788)(467,789)(468,787)(469,804)(470,802)(471,803)
(472,809)(473,810)(474,808)(475,805)(476,806)(477,807)(478,794)(479,795)
(480,793)(481,799)(482,800)(483,801)(484,798)(485,796)(486,797)(487,811)
(488,812)(489,813)(490,819)(491,817)(492,818)(493,815)(494,816)(495,814)
(496,831)(497,829)(498,830)(499,836)(500,837)(501,835)(502,832)(503,833)
(504,834)(505,821)(506,822)(507,820)(508,826)(509,827)(510,828)(511,825)
(512,823)(513,824)(514,838)(515,839)(516,840)(517,846)(518,844)(519,845)
(520,842)(521,843)(522,841)(523,858)(524,856)(525,857)(526,863)(527,864)
(528,862)(529,859)(530,860)(531,861)(532,848)(533,849)(534,847)(535,853)
(536,854)(537,855)(538,852)(539,850)(540,851)(541,649)(542,650)(543,651)
(544,657)(545,655)(546,656)(547,653)(548,654)(549,652)(550,669)(551,667)
(552,668)(553,674)(554,675)(555,673)(556,670)(557,671)(558,672)(559,659)
(560,660)(561,658)(562,664)(563,665)(564,666)(565,663)(566,661)(567,662)
(568,676)(569,677)(570,678)(571,684)(572,682)(573,683)(574,680)(575,681)
(576,679)(577,696)(578,694)(579,695)(580,701)(581,702)(582,700)(583,697)
(584,698)(585,699)(586,686)(587,687)(588,685)(589,691)(590,692)(591,693)
(592,690)(593,688)(594,689)(595,703)(596,704)(597,705)(598,711)(599,709)
(600,710)(601,707)(602,708)(603,706)(604,723)(605,721)(606,722)(607,728)
(608,729)(609,727)(610,724)(611,725)(612,726)(613,713)(614,714)(615,712)
(616,718)(617,719)(618,720)(619,717)(620,715)(621,716)(622,730)(623,731)
(624,732)(625,738)(626,736)(627,737)(628,734)(629,735)(630,733)(631,750)
(632,748)(633,749)(634,755)(635,756)(636,754)(637,751)(638,752)(639,753)
(640,740)(641,741)(642,739)(643,745)(644,746)(645,747)(646,744)(647,742)
(648,743);
s1 := Sym(864)!(  1,544)(  2,546)(  3,545)(  4,541)(  5,543)(  6,542)(  7,547)
(  8,549)(  9,548)( 10,558)( 11,557)( 12,556)( 13,555)( 14,554)( 15,553)
( 16,552)( 17,551)( 18,550)( 19,561)( 20,560)( 21,559)( 22,567)( 23,566)
( 24,565)( 25,564)( 26,563)( 27,562)( 28,571)( 29,573)( 30,572)( 31,568)
( 32,570)( 33,569)( 34,574)( 35,576)( 36,575)( 37,585)( 38,584)( 39,583)
( 40,582)( 41,581)( 42,580)( 43,579)( 44,578)( 45,577)( 46,588)( 47,587)
( 48,586)( 49,594)( 50,593)( 51,592)( 52,591)( 53,590)( 54,589)( 55,598)
( 56,600)( 57,599)( 58,595)( 59,597)( 60,596)( 61,601)( 62,603)( 63,602)
( 64,612)( 65,611)( 66,610)( 67,609)( 68,608)( 69,607)( 70,606)( 71,605)
( 72,604)( 73,615)( 74,614)( 75,613)( 76,621)( 77,620)( 78,619)( 79,618)
( 80,617)( 81,616)( 82,625)( 83,627)( 84,626)( 85,622)( 86,624)( 87,623)
( 88,628)( 89,630)( 90,629)( 91,639)( 92,638)( 93,637)( 94,636)( 95,635)
( 96,634)( 97,633)( 98,632)( 99,631)(100,642)(101,641)(102,640)(103,648)
(104,647)(105,646)(106,645)(107,644)(108,643)(109,436)(110,438)(111,437)
(112,433)(113,435)(114,434)(115,439)(116,441)(117,440)(118,450)(119,449)
(120,448)(121,447)(122,446)(123,445)(124,444)(125,443)(126,442)(127,453)
(128,452)(129,451)(130,459)(131,458)(132,457)(133,456)(134,455)(135,454)
(136,463)(137,465)(138,464)(139,460)(140,462)(141,461)(142,466)(143,468)
(144,467)(145,477)(146,476)(147,475)(148,474)(149,473)(150,472)(151,471)
(152,470)(153,469)(154,480)(155,479)(156,478)(157,486)(158,485)(159,484)
(160,483)(161,482)(162,481)(163,490)(164,492)(165,491)(166,487)(167,489)
(168,488)(169,493)(170,495)(171,494)(172,504)(173,503)(174,502)(175,501)
(176,500)(177,499)(178,498)(179,497)(180,496)(181,507)(182,506)(183,505)
(184,513)(185,512)(186,511)(187,510)(188,509)(189,508)(190,517)(191,519)
(192,518)(193,514)(194,516)(195,515)(196,520)(197,522)(198,521)(199,531)
(200,530)(201,529)(202,528)(203,527)(204,526)(205,525)(206,524)(207,523)
(208,534)(209,533)(210,532)(211,540)(212,539)(213,538)(214,537)(215,536)
(216,535)(217,814)(218,816)(219,815)(220,811)(221,813)(222,812)(223,817)
(224,819)(225,818)(226,828)(227,827)(228,826)(229,825)(230,824)(231,823)
(232,822)(233,821)(234,820)(235,831)(236,830)(237,829)(238,837)(239,836)
(240,835)(241,834)(242,833)(243,832)(244,841)(245,843)(246,842)(247,838)
(248,840)(249,839)(250,844)(251,846)(252,845)(253,855)(254,854)(255,853)
(256,852)(257,851)(258,850)(259,849)(260,848)(261,847)(262,858)(263,857)
(264,856)(265,864)(266,863)(267,862)(268,861)(269,860)(270,859)(271,760)
(272,762)(273,761)(274,757)(275,759)(276,758)(277,763)(278,765)(279,764)
(280,774)(281,773)(282,772)(283,771)(284,770)(285,769)(286,768)(287,767)
(288,766)(289,777)(290,776)(291,775)(292,783)(293,782)(294,781)(295,780)
(296,779)(297,778)(298,787)(299,789)(300,788)(301,784)(302,786)(303,785)
(304,790)(305,792)(306,791)(307,801)(308,800)(309,799)(310,798)(311,797)
(312,796)(313,795)(314,794)(315,793)(316,804)(317,803)(318,802)(319,810)
(320,809)(321,808)(322,807)(323,806)(324,805)(325,706)(326,708)(327,707)
(328,703)(329,705)(330,704)(331,709)(332,711)(333,710)(334,720)(335,719)
(336,718)(337,717)(338,716)(339,715)(340,714)(341,713)(342,712)(343,723)
(344,722)(345,721)(346,729)(347,728)(348,727)(349,726)(350,725)(351,724)
(352,733)(353,735)(354,734)(355,730)(356,732)(357,731)(358,736)(359,738)
(360,737)(361,747)(362,746)(363,745)(364,744)(365,743)(366,742)(367,741)
(368,740)(369,739)(370,750)(371,749)(372,748)(373,756)(374,755)(375,754)
(376,753)(377,752)(378,751)(379,652)(380,654)(381,653)(382,649)(383,651)
(384,650)(385,655)(386,657)(387,656)(388,666)(389,665)(390,664)(391,663)
(392,662)(393,661)(394,660)(395,659)(396,658)(397,669)(398,668)(399,667)
(400,675)(401,674)(402,673)(403,672)(404,671)(405,670)(406,679)(407,681)
(408,680)(409,676)(410,678)(411,677)(412,682)(413,684)(414,683)(415,693)
(416,692)(417,691)(418,690)(419,689)(420,688)(421,687)(422,686)(423,685)
(424,696)(425,695)(426,694)(427,702)(428,701)(429,700)(430,699)(431,698)
(432,697);
s2 := Sym(864)!(  1,218)(  2,217)(  3,219)(  4,239)(  5,238)(  6,240)(  7,232)
(  8,234)(  9,233)( 10,236)( 11,235)( 12,237)( 13,230)( 14,229)( 15,231)
( 16,223)( 17,225)( 18,224)( 19,227)( 20,226)( 21,228)( 22,221)( 23,220)
( 24,222)( 25,241)( 26,243)( 27,242)( 28,245)( 29,244)( 30,246)( 31,266)
( 32,265)( 33,267)( 34,259)( 35,261)( 36,260)( 37,263)( 38,262)( 39,264)
( 40,257)( 41,256)( 42,258)( 43,250)( 44,252)( 45,251)( 46,254)( 47,253)
( 48,255)( 49,248)( 50,247)( 51,249)( 52,268)( 53,270)( 54,269)( 55,299)
( 56,298)( 57,300)( 58,320)( 59,319)( 60,321)( 61,313)( 62,315)( 63,314)
( 64,317)( 65,316)( 66,318)( 67,311)( 68,310)( 69,312)( 70,304)( 71,306)
( 72,305)( 73,308)( 74,307)( 75,309)( 76,302)( 77,301)( 78,303)( 79,322)
( 80,324)( 81,323)( 82,272)( 83,271)( 84,273)( 85,293)( 86,292)( 87,294)
( 88,286)( 89,288)( 90,287)( 91,290)( 92,289)( 93,291)( 94,284)( 95,283)
( 96,285)( 97,277)( 98,279)( 99,278)(100,281)(101,280)(102,282)(103,275)
(104,274)(105,276)(106,295)(107,297)(108,296)(109,326)(110,325)(111,327)
(112,347)(113,346)(114,348)(115,340)(116,342)(117,341)(118,344)(119,343)
(120,345)(121,338)(122,337)(123,339)(124,331)(125,333)(126,332)(127,335)
(128,334)(129,336)(130,329)(131,328)(132,330)(133,349)(134,351)(135,350)
(136,353)(137,352)(138,354)(139,374)(140,373)(141,375)(142,367)(143,369)
(144,368)(145,371)(146,370)(147,372)(148,365)(149,364)(150,366)(151,358)
(152,360)(153,359)(154,362)(155,361)(156,363)(157,356)(158,355)(159,357)
(160,376)(161,378)(162,377)(163,407)(164,406)(165,408)(166,428)(167,427)
(168,429)(169,421)(170,423)(171,422)(172,425)(173,424)(174,426)(175,419)
(176,418)(177,420)(178,412)(179,414)(180,413)(181,416)(182,415)(183,417)
(184,410)(185,409)(186,411)(187,430)(188,432)(189,431)(190,380)(191,379)
(192,381)(193,401)(194,400)(195,402)(196,394)(197,396)(198,395)(199,398)
(200,397)(201,399)(202,392)(203,391)(204,393)(205,385)(206,387)(207,386)
(208,389)(209,388)(210,390)(211,383)(212,382)(213,384)(214,403)(215,405)
(216,404)(433,785)(434,784)(435,786)(436,806)(437,805)(438,807)(439,799)
(440,801)(441,800)(442,803)(443,802)(444,804)(445,797)(446,796)(447,798)
(448,790)(449,792)(450,791)(451,794)(452,793)(453,795)(454,788)(455,787)
(456,789)(457,808)(458,810)(459,809)(460,758)(461,757)(462,759)(463,779)
(464,778)(465,780)(466,772)(467,774)(468,773)(469,776)(470,775)(471,777)
(472,770)(473,769)(474,771)(475,763)(476,765)(477,764)(478,767)(479,766)
(480,768)(481,761)(482,760)(483,762)(484,781)(485,783)(486,782)(487,812)
(488,811)(489,813)(490,833)(491,832)(492,834)(493,826)(494,828)(495,827)
(496,830)(497,829)(498,831)(499,824)(500,823)(501,825)(502,817)(503,819)
(504,818)(505,821)(506,820)(507,822)(508,815)(509,814)(510,816)(511,835)
(512,837)(513,836)(514,839)(515,838)(516,840)(517,860)(518,859)(519,861)
(520,853)(521,855)(522,854)(523,857)(524,856)(525,858)(526,851)(527,850)
(528,852)(529,844)(530,846)(531,845)(532,848)(533,847)(534,849)(535,842)
(536,841)(537,843)(538,862)(539,864)(540,863)(541,650)(542,649)(543,651)
(544,671)(545,670)(546,672)(547,664)(548,666)(549,665)(550,668)(551,667)
(552,669)(553,662)(554,661)(555,663)(556,655)(557,657)(558,656)(559,659)
(560,658)(561,660)(562,653)(563,652)(564,654)(565,673)(566,675)(567,674)
(568,677)(569,676)(570,678)(571,698)(572,697)(573,699)(574,691)(575,693)
(576,692)(577,695)(578,694)(579,696)(580,689)(581,688)(582,690)(583,682)
(584,684)(585,683)(586,686)(587,685)(588,687)(589,680)(590,679)(591,681)
(592,700)(593,702)(594,701)(595,731)(596,730)(597,732)(598,752)(599,751)
(600,753)(601,745)(602,747)(603,746)(604,749)(605,748)(606,750)(607,743)
(608,742)(609,744)(610,736)(611,738)(612,737)(613,740)(614,739)(615,741)
(616,734)(617,733)(618,735)(619,754)(620,756)(621,755)(622,704)(623,703)
(624,705)(625,725)(626,724)(627,726)(628,718)(629,720)(630,719)(631,722)
(632,721)(633,723)(634,716)(635,715)(636,717)(637,709)(638,711)(639,710)
(640,713)(641,712)(642,714)(643,707)(644,706)(645,708)(646,727)(647,729)
(648,728);
poly := sub<Sym(864)|s0,s1,s2>;

```
Finitely Presented Group Representation (Magma) :
```poly<s0,s1,s2> := Group< s0,s1,s2 | s0*s0, s1*s1, s2*s2,
s0*s2*s0*s2, s0*s1*s2*s1*s2*s1*s2*s1*s0*s1*s2*s1*s2*s1*s2*s1,
s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s0*s1*s2*s0*s1*s2*s0*s1*s0,
s2*s0*s1*s0*s1*s2*s1*s0*s1*s0*s1*s2*s1*s0*s1*s2*s0*s1*s0*s1*s0*s1,
s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1,
s1*s0*s1*s0*s1*s0*s1*s2*s1*s0*s1*s0*s1*s2*s0*s1*s2*s1*s0*s1*s0*s1*s0*s2*s1*s0 >;

```
References : None.
to this polytope