Overview
- Group
- SmallGroup(504,156)
- Rank
- 3
- Schläfli Type
- {7,9}
- Vertices, edges, …
- 28, 126, 36
- Order of s0s1s2
- 7
- Order of s0s1s2s1
- 3
- Also known as
- if this polytope has a name.
Special Properties
- Compact Hyperbolic Quotient
- Locally Spherical
- Non-Orientable
Quotients maximal quotients in bold
No regular quotients.
Covers minimal covers in bold
2-fold
Irregular Quotients of which this is a minimal cover
None.
Representations
Permutation Representation (GAP)
s0 := (2,3)(4,6)(5,8)(7,9);; s1 := (1,2)(3,6)(4,5)(7,9);; s2 := (2,6)(3,4)(5,9)(7,8);; 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*s2*s1*s0*s1*s2*s1*s0*s1*s2*s1,
s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1,
s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2,
s2*s1*s0*s1*s0*s2*s1*s2*s1*s2*s1*s2*s1*s0*s2*s1*s0*s1*s0 ];;
poly := F / rels;;
Permutation Representation (Magma)
s0 := Sym(9)!(2,3)(4,6)(5,8)(7,9); s1 := Sym(9)!(1,2)(3,6)(4,5)(7,9); s2 := Sym(9)!(2,6)(3,4)(5,9)(7,8); 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*s2*s1*s0*s1*s2*s1*s0*s1*s2*s1, s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1, s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2, s2*s1*s0*s1*s0*s2*s1*s2*s1*s2*s1*s2*s1*s0*s2*s1*s0*s1*s0 >;
References
None.
to this polytope.