Polytope of Type {3,10}

This page is part of the Atlas of Small Regular Polytopes
Atlas Canonical Name : {3,10}*240
if this polytope has a name.
Group : SmallGroup(240,190)
Rank : 3
Schlafli Type : {3,10}
Number of vertices, edges, etc : 12, 60, 40
Order of s0s1s2 : 10
Order of s0s1s2s1 : 10
Special Properties :
Compact Hyperbolic Quotient
Locally Spherical
Orientable
Related Polytopes :
Facet
Vertex Figure
Dual
Petrial
Facet Of :
{3,10,2} of size 480
{3,10,4} of size 960
{3,10,6} of size 1440
{3,10,8} of size 1920
Vertex Figure Of :
{2,3,10} of size 480
Quotients (Maximal Quotients in Boldface) :
2-fold quotients : {3,5}*120, {3,10}*120a, {3,10}*120b
4-fold quotients : {3,5}*60
Covers (Minimal Covers in Boldface) :
2-fold covers : {3,20}*480, {6,10}*480c
3-fold covers : {3,10}*720b, {3,30}*720
4-fold covers : {6,20}*960c, {12,10}*960c, {6,20}*960d, {12,10}*960d, {6,10}*960b
5-fold covers : {15,10}*1200a, {15,10}*1200b
6-fold covers : {3,20}*1440a, {3,60}*1440, {6,10}*1440f, {6,30}*1440e, {6,30}*1440f
7-fold covers : {21,10}*1680
8-fold covers : {12,20}*1920g, {6,40}*1920f, {24,10}*1920d, {6,20}*1920d, {12,10}*1920c, {12,20}*1920k, {12,20}*1920l, {12,20}*1920m, {6,40}*1920h, {24,10}*1920f
Permutation Representation (GAP) :
```s0 := (2,3)(4,5)(6,7)(8,9);;
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, s0*s1*s0*s1*s0*s1,
s2*s0*s1*s2*s1*s2*s1*s2*s0*s1*s2*s0*s1*s2*s1*s2*s1*s2*s0*s1 ];;
poly := F / rels;;

```
Permutation Representation (Magma) :
```s0 := Sym(9)!(2,3)(4,5)(6,7)(8,9);
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, s0*s1*s0*s1*s0*s1, s2*s0*s1*s2*s1*s2*s1*s2*s0*s1*s2*s0*s1*s2*s1*s2*s1*s2*s0*s1 >;

```
References : None.
to this polytope