Overview
- Group
- SmallGroup(1296,3490)
- Rank
- 3
- Schläfli Type
- {9,4}
- Vertices, edges, …
- 162, 324, 72
- Order of s0s1s2
- 6
- Order of s0s1s2s1
- 4
- Also known as
- if this polytope has a name.
Special Properties
- Compact Hyperbolic Quotient
- Locally Spherical
- Orientable
Quotients maximal quotients in bold
27-fold
54-fold
108-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*s2*s1*s0*(s1*s2)^2> of order 2
36 facets
- 36 of {9}*18
81 vertex figures
- 81 of {4}*8
P/N, where N=<s0*s2*s1*s0*s2*(s1*s0)^3*s2*s1*s0*s1*s2> of order 3
24 facets
- 24 of {9}*18
54 vertex figures
- 54 of {4}*8
P/N, where N=<s0*s1*s2*(s1*s0)^2*s1*s2*s1*s0*s1> of order 3
24 facets
- 24 of {9}*18
54 vertex figures
- 54 of {4}*8
P/N, where N=<(s0*s1*s2*s1)^2, s1*s0*s1*s2*s1*s0*s2*s1> of order 6
12 facets
- 12 of {9}*18
30 vertex figures
P/N, where N=<(s1*s2)^2, s0*s2*(s1*s0)^2*s1*s2*s1*s0*s2*(s1*s0)^2*s2> of order 6
12 facets
- 12 of {9}*18
30 vertex figures
P/N, where N=<s0*s1*s2*s1*s0*(s1*s2)^2, s1*s0*s1*s2*s1*s0*s2*s1*s2> of order 6
12 facets
- 12 of {9}*18
27 vertex figures
- 27 of {4}*8
P/N, where N=<(s0*s1)^3, s0*s1*s2*s1*s0*(s1*s2)^2> of order 6
18 facets
27 vertex figures
- 27 of {4}*8
P/N, where N=<s0*s1*s2*s1*s0*(s1*s2)^2, s0*s2*(s1*s0)^4*s2*s1*s0*s2*s1> of order 6
12 facets
- 12 of {9}*18
27 vertex figures
- 27 of {4}*8
P/N, where N=<(s0*s1)^3, s0*s2*(s1*s0)^2*s2*(s1*s0)^3*s2*s1*s2> of order 9
12 facets
18 vertex figures
- 18 of {4}*8
P/N, where N=<s0*s2*(s1*s0)^2*s1*s2, s1*s0*s2*(s1*s0)^2*s1*s2*s1> of order 9
16 facets
18 vertex figures
- 18 of {4}*8
P/N, where N=<(s0*s1)^2*s2*(s1*s0)^2*s1*s2*s1, ((s1*s0)^2*s1*s2)^2> of order 9
8 facets
- 8 of {9}*18
18 vertex figures
- 18 of {4}*8
P/N, where N=<(s1*s2)^2, (s0*s1)^2*s2*(s1*s0)^2*s2, ((s1*s0)^2*s1*s2)^2> of order 18
4 facets
- 4 of {9}*18
12 vertex figures
P/N, where N=<(s0*s1)^3, s0*s1*s2*s1*s0*(s1*s2)^2, s0*s1*s0*(s2*(s1*s0)^2)^2*s2*s1> of order 18
6 facets
9 vertex figures
- 9 of {4}*8
Representations
Permutation Representation (GAP)
s0 := ( 2, 3)( 4,10)( 5,11)( 6,12)( 8, 9);; s1 := ( 1, 2)( 4, 5)( 7,11)( 8,10)( 9,12);; s2 := ( 1, 7)( 2, 8)( 3, 9)( 4,10)( 5,11)( 6,12);; 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,
s0*s1*s2*s1*s0*s1*s2*s1*s0*s1*s2*s1*s0*s1*s2*s1,
s2*s0*s1*s2*s0*s1*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*s0*s1*s0*s1 ];;
poly := F / rels;;
Permutation Representation (Magma)
s0 := Sym(12)!( 2, 3)( 4,10)( 5,11)( 6,12)( 8, 9); s1 := Sym(12)!( 1, 2)( 4, 5)( 7,11)( 8,10)( 9,12); s2 := Sym(12)!( 1, 7)( 2, 8)( 3, 9)( 4,10)( 5,11)( 6,12); poly := sub<Sym(12)|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, s0*s1*s2*s1*s0*s1*s2*s1*s0*s1*s2*s1*s0*s1*s2*s1, s2*s0*s1*s2*s0*s1*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*s0*s1*s0*s1 >;
References
None.
to this polytope.