Part of the Atlas of Small Regular Polytopes

Polytope of Type {2,2,2,10,12}

Atlas Canonical Name {2,2,2,10,12}*1920

Overview

Group
SmallGroup(1920,236182)
Rank
6
Schläfli Type
{2,2,2,10,12}
Vertices, edges, …
2, 2, 2, 10, 60, 12
Order of s0s1s2s3s4s5
60
Order of s0s1s2s3s4s5s4s3s2s1
2
Also known as
if this polytope has a name.

Special Properties

  • Degenerate
  • Universal
  • Orientable
  • Flat

Quotients maximal quotients in bold

2-fold

3-fold

5-fold

6-fold

10-fold

12-fold

15-fold

20-fold

30-fold

Covers minimal covers in bold

None in this atlas.

Representations

Permutation Representation (GAP)
s0 := (1,2);;
s1 := (3,4);;
s2 := (5,6);;
s3 := ( 8,11)( 9,10)(13,16)(14,15)(18,21)(19,20)(23,26)(24,25)(28,31)(29,30)(33,36)(34,35)(38,41)(39,40)(43,46)(44,45)(48,51)(49,50)(53,56)(54,55)(58,61)(59,60)(63,66)(64,65);;
s4 := ( 7, 8)( 9,11)(12,18)(13,17)(14,21)(15,20)(16,19)(22,23)(24,26)(27,33)(28,32)(29,36)(30,35)(31,34)(37,53)(38,52)(39,56)(40,55)(41,54)(42,63)(43,62)(44,66)(45,65)(46,64)(47,58)(48,57)(49,61)(50,60)(51,59);;
s5 := ( 7,42)( 8,43)( 9,44)(10,45)(11,46)(12,37)(13,38)(14,39)(15,40)(16,41)(17,47)(18,48)(19,49)(20,50)(21,51)(22,57)(23,58)(24,59)(25,60)(26,61)(27,52)(28,53)(29,54)(30,55)(31,56)(32,62)(33,63)(34,64)(35,65)(36,66);;
poly := Group([s0,s1,s2,s3,s4,s5]);;
Finitely Presented Group Representation (GAP)
F := FreeGroup("s0","s1","s2","s3","s4","s5");;
s0 := F.1;;  s1 := F.2;;  s2 := F.3;;  s3 := F.4;;  s4 := F.5;;  s5 := F.6;;  
rels := [ s0*s0, s1*s1, s2*s2, s3*s3, s4*s4, s5*s5, 
s0*s1*s0*s1, s0*s2*s0*s2, s1*s2*s1*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, 
s0*s5*s0*s5, s1*s5*s1*s5, s2*s5*s2*s5, 
s3*s5*s3*s5, s3*s4*s5*s4*s3*s4*s5*s4, 
s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4, 
s4*s5*s4*s5*s4*s5*s4*s5*s4*s5*s4*s5*s4*s5*s4*s5*s4*s5*s4*s5*s4*s5*s4*s5 ];;
poly := F / rels;;
Permutation Representation (Magma)
s0 := Sym(66)!(1,2);
s1 := Sym(66)!(3,4);
s2 := Sym(66)!(5,6);
s3 := Sym(66)!( 8,11)( 9,10)(13,16)(14,15)(18,21)(19,20)(23,26)(24,25)(28,31)(29,30)(33,36)(34,35)(38,41)(39,40)(43,46)(44,45)(48,51)(49,50)(53,56)(54,55)(58,61)(59,60)(63,66)(64,65);
s4 := Sym(66)!( 7, 8)( 9,11)(12,18)(13,17)(14,21)(15,20)(16,19)(22,23)(24,26)(27,33)(28,32)(29,36)(30,35)(31,34)(37,53)(38,52)(39,56)(40,55)(41,54)(42,63)(43,62)(44,66)(45,65)(46,64)(47,58)(48,57)(49,61)(50,60)(51,59);
s5 := Sym(66)!( 7,42)( 8,43)( 9,44)(10,45)(11,46)(12,37)(13,38)(14,39)(15,40)(16,41)(17,47)(18,48)(19,49)(20,50)(21,51)(22,57)(23,58)(24,59)(25,60)(26,61)(27,52)(28,53)(29,54)(30,55)(31,56)(32,62)(33,63)(34,64)(35,65)(36,66);
poly := sub<Sym(66)|s0,s1,s2,s3,s4,s5>;
Finitely Presented Group Representation (Magma)
poly<s0,s1,s2,s3,s4,s5> := Group< s0,s1,s2,s3,s4,s5 | s0*s0, s1*s1, s2*s2, 
s3*s3, s4*s4, s5*s5, s0*s1*s0*s1, s0*s2*s0*s2, 
s1*s2*s1*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, s0*s5*s0*s5, s1*s5*s1*s5, 
s2*s5*s2*s5, s3*s5*s3*s5, s3*s4*s5*s4*s3*s4*s5*s4, 
s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4, 
s4*s5*s4*s5*s4*s5*s4*s5*s4*s5*s4*s5*s4*s5*s4*s5*s4*s5*s4*s5*s4*s5*s4*s5 >;