Part of the Atlas of Small Regular Polytopes

Polytope of Type {6,6}

Atlas Canonical Name {6,6}*1944d

▶ Play as a twisty puzzle

Overview

Group
SmallGroup(1944,2342)
Rank
3
Schläfli Type
{6,6}
Vertices, edges, …
162, 486, 162
Order of s0s1s2
6
Order of s0s1s2s1
6
Also known as
if this polytope has a name.

Special Properties

  • Compact Hyperbolic Quotient
  • Locally Spherical
  • Orientable
  • Self-Dual

Quotients maximal quotients in bold

3-fold

9-fold

18-fold

27-fold

54-fold

81-fold

162-fold

243-fold

Covers minimal covers in bold

None in this atlas.

Irregular Quotients of which this is a minimal cover

Click an entry to reveal its facets and vertex figures.

P/N, where N=<(s0*s1)^3> of order 2

90 facets

81 vertex figures

P/N, where N=<((s1*s0)^2*s1*s2)^3> of order 2

81 facets

90 vertex figures

P/N, where N=<s0*s1*(s2*s1*s0)^2*s1*s2*s1*s0*s2*s1> of order 3

54 facets

54 vertex figures

P/N, where N=<(s0*(s1*s2)^2*s1)^2> of order 3

54 facets

54 vertex figures

P/N, where N=<s0*s1*s0*s2*(s1*s0)^2*s2*s1> of order 3

54 facets

54 vertex figures

P/N, where N=<s1*s0*(s2*s1)^2*s0*s2*s1*s2> of order 3

54 facets

54 vertex figures

P/N, where N=<((s1*s0)^2*s1*s2)^2> of order 3

54 facets

54 vertex figures

P/N, where N=<s2*s1*s0*s1*s2*s1*s0*s2*s1*s2> of order 3

54 facets

60 vertex figures

P/N, where N=<(s0*s1)^2*s0*s2*s1*s0*(s2*s1)^2*s0*s1*s2*s1*s0*s1> of order 3

54 facets

54 vertex figures

P/N, where N=<s0*s1*s0*s2*s1*s0*(s1*s2)^2*s1*s0*s1*s2> of order 3

60 facets

54 vertex figures

P/N, where N=<s0*(s2*s1)^2*s0*(s1*s2)^2> of order 3

54 facets

54 vertex figures

P/N, where N=<(s1*s2)^3, s0*(s1*s2)^2*s1*s0*s2> of order 6

27 facets

36 vertex figures

P/N, where N=<(s0*s1)^3, s0*s2*(s1*s0)^2*s1*s2> of order 6

36 facets

27 vertex figures

P/N, where N=<(s0*s1)^2*(s2*s1*s0)^2*(s1*s2)^2, s0*s2*s1*s0*s1*s2*s1*s0*(s2*s1)^2*s0*s1> of order 9

18 facets

18 vertex figures

P/N, where N=<(s1*s0)^2*(s2*s1*s0*s1)^2, s0*s1*s0*s2*s1*s0*(s1*s2)^2*s1*s0*s1*s2> of order 9

24 facets

18 vertex figures

P/N, where N=<s0*s1*s0*s2*(s1*s0)^2*s2*s1, ((s1*s0)^2*s1*s2)^2> of order 9

18 facets

18 vertex figures

P/N, where N=<((s1*s0)^2*s1*s2)^2, (s1*s0*(s1*s2)^2)^2> of order 9

18 facets

18 vertex figures

P/N, where N=<s0*s2*(s1*s0)^2*s2*s1*s0*s1, (s0*s1)^3*s2*s1*s0*s1*s2*s1> of order 9

18 facets

18 vertex figures

P/N, where N=<(s0*(s2*s1)^2)^2, ((s1*s0)^2*s1*s2)^2> of order 9

18 facets

18 vertex figures

P/N, where N=<s2*s1*s0*s1*s2*s1*s0*s2*s1*s2, s0*s1*(s2*s1*s0)^2*s1*s2*s1*s0*s2*s1> of order 9

18 facets

24 vertex figures

P/N, where N=<s1*s0*(s2*s1)^2*s0*s2*s1*s2, (s0*s1)^3*s2*s1*s0*s1*s2*s1> of order 9

18 facets

18 vertex figures

P/N, where N=<s1*s0*(s2*s1)^2*s0*s2*s1*s2, (s0*(s1*s2)^2*s1)^2> of order 9

18 facets

18 vertex figures

P/N, where N=<(s0*s1)^2*s0*s2*s1*s0*s1*s2, s1*s0*s1*s2*s1*s0*(s1*s2)^3> of order 9

18 facets

18 vertex figures

P/N, where N=<(s1*s0*s1*s2)^2, s0*(s2*s1)^2*s0*(s1*s2)^2> of order 9

18 facets

18 vertex figures

Representations

Permutation Representation (GAP)
s0 := ( 2, 3)( 5, 6)( 8, 9)(10,19)(11,21)(12,20)(13,22)(14,24)(15,23)(16,25)(17,27)(18,26);;
s1 := ( 1,13)( 2,14)( 3,15)( 4,16)( 5,17)( 6,18)( 7,10)( 8,11)( 9,12);;
s2 := ( 4, 7)( 5, 8)( 6, 9)(10,21)(11,19)(12,20)(13,27)(14,25)(15,26)(16,24)(17,22)(18,23);;
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*s0*s1*s0*s1*s0*s1, 
s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2, 
s2*s0*s1*s2*s0*s1*s2*s0*s1*s2*s0*s1*s2*s0*s1*s2*s0*s1, 
s0*s1*s2*s0*s1*s2*s1*s2*s0*s1*s0*s1*s2*s0*s1*s2*s1*s2*s0*s1, 
s0*s1*s0*s1*s2*s1*s2*s1*s0*s1*s2*s1*s0*s1*s0*s1*s2*s1*s2*s1*s0*s1*s2*s1 ];;
poly := F / rels;;
Permutation Representation (Magma)
s0 := Sym(27)!( 2, 3)( 5, 6)( 8, 9)(10,19)(11,21)(12,20)(13,22)(14,24)(15,23)(16,25)(17,27)(18,26);
s1 := Sym(27)!( 1,13)( 2,14)( 3,15)( 4,16)( 5,17)( 6,18)( 7,10)( 8,11)( 9,12);
s2 := Sym(27)!( 4, 7)( 5, 8)( 6, 9)(10,21)(11,19)(12,20)(13,27)(14,25)(15,26)(16,24)(17,22)(18,23);
poly := sub<Sym(27)|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*s0*s1*s0*s1*s0*s1, 
s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2, 
s2*s0*s1*s2*s0*s1*s2*s0*s1*s2*s0*s1*s2*s0*s1*s2*s0*s1, 
s0*s1*s2*s0*s1*s2*s1*s2*s0*s1*s0*s1*s2*s0*s1*s2*s1*s2*s0*s1, 
s0*s1*s0*s1*s2*s1*s2*s1*s0*s1*s2*s1*s0*s1*s0*s1*s2*s1*s2*s1*s0*s1*s2*s1 >; 

References

None.

to this polytope.

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