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Polytope of Type {6,10}
This page is part of the Atlas of Small Regular Polytopes
Atlas Canonical Name : {6,10}*480b
if this polytope has a name.
Group : SmallGroup(480,1186)
Rank : 3
Schlafli Type : {6,10}
Number of vertices, edges, etc : 24, 120, 40
Order of s0s1s2 : 4
Order of s0s1s2s1 : 4
Special Properties :
Compact Hyperbolic Quotient
Locally Spherical
Orientable
Related Polytopes :
Facet
Vertex Figure
Dual
Petrial
Facet Of :
{6,10,2} of size 960
{6,10,4} of size 1920
Vertex Figure Of :
{2,6,10} of size 960
{4,6,10} of size 1920
Quotients (Maximal Quotients in Boldface) :
2-fold quotients : {6,5}*240a, {6,10}*240a, {6,10}*240b
4-fold quotients : {6,5}*120a
60-fold quotients : {2,2}*8
Covers (Minimal Covers in Boldface) :
2-fold covers : {6,10}*960a, {12,10}*960a, {6,20}*960a, {6,20}*960b, {12,10}*960b
3-fold covers : {6,10}*1440e, {6,30}*1440c, {6,30}*1440d
4-fold covers : {12,20}*1920f, {24,10}*1920c, {6,40}*1920e, {12,10}*1920b, {12,20}*1920h, {24,10}*1920e, {12,20}*1920i, {12,20}*1920j, {6,20}*1920c, {6,40}*1920g
Permutation Representation (GAP) :
s0 := (3,5);;
s1 := (1,2)(4,5)(6,7)(8,9);;
s2 := (2,4)(3,5)(6,8)(7,9);;
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, s2*s0*s1*s2*s0*s1*s2*s0*s1*s2*s0*s1,
s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1,
s0*s1*s2*s1*s0*s1*s2*s1*s0*s1*s2*s1*s0*s1*s2*s1,
s0*s1*s2*s1*s2*s1*s2*s1*s0*s1*s0*s1*s2*s1*s2*s1*s2*s1*s0*s1 ];;
poly := F / rels;;
Permutation Representation (Magma) :
s0 := Sym(9)!(3,5);
s1 := Sym(9)!(1,2)(4,5)(6,7)(8,9);
s2 := Sym(9)!(2,4)(3,5)(6,8)(7,9);
poly := sub<Sym(9)|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, s2*s0*s1*s2*s0*s1*s2*s0*s1*s2*s0*s1,
s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1,
s0*s1*s2*s1*s0*s1*s2*s1*s0*s1*s2*s1*s0*s1*s2*s1,
s0*s1*s2*s1*s2*s1*s2*s1*s0*s1*s0*s1*s2*s1*s2*s1*s2*s1*s0*s1 >;
References : None.
to this polytope