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Polytope of Type {2,10,2,12}
This page is part of the Atlas of Small Regular Polytopes
Atlas Canonical Name : {2,10,2,12}*960
if this polytope has a name.
Group : SmallGroup(960,11208)
Rank : 5
Schlafli Type : {2,10,2,12}
Number of vertices, edges, etc : 2, 10, 10, 12, 12
Order of s0s1s2s3s4 : 60
Order of s0s1s2s3s4s3s2s1 : 2
Special Properties :
Degenerate
Universal
Orientable
Flat
Related Polytopes :
Facet
Vertex Figure
Dual
Facet Of :
{2,10,2,12,2} of size 1920
Vertex Figure Of :
{2,2,10,2,12} of size 1920
Quotients (Maximal Quotients in Boldface) :
2-fold quotients : {2,5,2,12}*480, {2,10,2,6}*480
3-fold quotients : {2,10,2,4}*320
4-fold quotients : {2,5,2,6}*240, {2,10,2,3}*240
5-fold quotients : {2,2,2,12}*192
6-fold quotients : {2,5,2,4}*160, {2,10,2,2}*160
8-fold quotients : {2,5,2,3}*120
10-fold quotients : {2,2,2,6}*96
12-fold quotients : {2,5,2,2}*80
15-fold quotients : {2,2,2,4}*64
20-fold quotients : {2,2,2,3}*48
30-fold quotients : {2,2,2,2}*32
Covers (Minimal Covers in Boldface) :
2-fold covers : {2,10,4,12}*1920, {4,10,2,12}*1920, {2,20,2,12}*1920, {2,10,2,24}*1920
Permutation Representation (GAP) :
s0 := (1,2);;
s1 := ( 5, 6)( 7, 8)( 9,10)(11,12);;
s2 := ( 3, 7)( 4, 5)( 6,11)( 8, 9)(10,12);;
s3 := (14,15)(16,17)(19,22)(20,21)(23,24);;
s4 := (13,19)(14,16)(15,23)(17,20)(18,21)(22,24);;
poly := Group([s0,s1,s2,s3,s4]);;
Finitely Presented Group Representation (GAP) :
F := FreeGroup("s0","s1","s2","s3","s4");;
s0 := F.1;; s1 := F.2;; s2 := F.3;; s3 := F.4;; s4 := F.5;;
rels := [ s0*s0, s1*s1, s2*s2, s3*s3, s4*s4, s0*s1*s0*s1,
s0*s2*s0*s2, s0*s3*s0*s3, s1*s3*s1*s3,
s2*s3*s2*s3, s0*s4*s0*s4, s1*s4*s1*s4,
s2*s4*s2*s4, s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2,
s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4 ];;
poly := F / rels;;
Permutation Representation (Magma) :
s0 := Sym(24)!(1,2);
s1 := Sym(24)!( 5, 6)( 7, 8)( 9,10)(11,12);
s2 := Sym(24)!( 3, 7)( 4, 5)( 6,11)( 8, 9)(10,12);
s3 := Sym(24)!(14,15)(16,17)(19,22)(20,21)(23,24);
s4 := Sym(24)!(13,19)(14,16)(15,23)(17,20)(18,21)(22,24);
poly := sub<Sym(24)|s0,s1,s2,s3,s4>;
Finitely Presented Group Representation (Magma) :
poly<s0,s1,s2,s3,s4> := Group< s0,s1,s2,s3,s4 | s0*s0, s1*s1, s2*s2,
s3*s3, s4*s4, s0*s1*s0*s1, s0*s2*s0*s2,
s0*s3*s0*s3, s1*s3*s1*s3, s2*s3*s2*s3,
s0*s4*s0*s4, s1*s4*s1*s4, s2*s4*s2*s4,
s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2,
s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4 >;
to this polytope