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Polytope of Type {10,5}
This page is part of the Atlas of Small Regular Polytopes
Atlas Canonical Name : {10,5}*1920c
if this polytope has a name.
Group : SmallGroup(1920,241004)
Rank : 3
Schlafli Type : {10,5}
Number of vertices, edges, etc : 192, 480, 96
Order of s0s1s2 : 12
Order of s0s1s2s1 : 12
Special Properties :
Compact Hyperbolic Quotient
Locally Spherical
Non-Orientable
Related Polytopes :
Facet
Vertex Figure
Dual
Petrial
Facet Of :
None in this Atlas
Vertex Figure Of :
None in this Atlas
Quotients (Maximal Quotients in Boldface) :
2-fold quotients : {5,5}*960
32-fold quotients : {5,5}*60
Covers (Minimal Covers in Boldface) :
None in this atlas.
Permutation Representation (GAP) :
s0 := ( 3, 4)( 5,15)( 7, 8)( 9,30)(11,16)(12,17)(13,25)(14,19)(18,29)(20,31)
(21,28)(22,27)(23,32)(24,26);;
s1 := ( 1, 3)( 2,21)( 4,27)( 5, 7)( 6,14)( 9,25)(10,13)(11,23)(12,32)(15,17)
(18,22)(19,29)(20,28)(30,31);;
s2 := ( 3,15)( 4, 5)( 7,30)( 8, 9)(11,31)(12,24)(13,28)(14,32)(16,20)(17,26)
(18,22)(19,23)(21,25)(27,29);;
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, s1*s2*s1*s2*s1*s2*s1*s2*s1*s2,
s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1,
s0*s1*s2*s1*s0*s1*s0*s1*s0*s1*s0*s1*s2*s1*s0*s1*s0*s1*s0*s1,
s2*s1*s0*s2*s1*s2*s1*s0*s1*s0*s1*s0*s1*s2*s1*s0*s2*s1*s0*s2*s1*s0,
s2*s1*s0*s1*s2*s0*s1*s0*s1*s2*s0*s1*s0*s1*s2*s0*s1*s0*s1*s2*s1*s0*s1*s0*s1 ];;
poly := F / rels;;
Permutation Representation (Magma) :
s0 := Sym(32)!( 3, 4)( 5,15)( 7, 8)( 9,30)(11,16)(12,17)(13,25)(14,19)(18,29)
(20,31)(21,28)(22,27)(23,32)(24,26);
s1 := Sym(32)!( 1, 3)( 2,21)( 4,27)( 5, 7)( 6,14)( 9,25)(10,13)(11,23)(12,32)
(15,17)(18,22)(19,29)(20,28)(30,31);
s2 := Sym(32)!( 3,15)( 4, 5)( 7,30)( 8, 9)(11,31)(12,24)(13,28)(14,32)(16,20)
(17,26)(18,22)(19,23)(21,25)(27,29);
poly := sub<Sym(32)|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, s1*s2*s1*s2*s1*s2*s1*s2*s1*s2,
s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1,
s0*s1*s2*s1*s0*s1*s0*s1*s0*s1*s0*s1*s2*s1*s0*s1*s0*s1*s0*s1,
s2*s1*s0*s2*s1*s2*s1*s0*s1*s0*s1*s0*s1*s2*s1*s0*s2*s1*s0*s2*s1*s0,
s2*s1*s0*s1*s2*s0*s1*s0*s1*s2*s0*s1*s0*s1*s2*s0*s1*s0*s1*s2*s1*s0*s1*s0*s1 >;
References : None.
to this polytope