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Polytope of Type {5,2,3,12,2}
This page is part of the Atlas of Small Regular Polytopes
Atlas Canonical Name : {5,2,3,12,2}*1920
if this polytope has a name.
Group : SmallGroup(1920,240195)
Rank : 6
Schlafli Type : {5,2,3,12,2}
Number of vertices, edges, etc : 5, 5, 4, 24, 16, 2
Order of s0s1s2s3s4s5 : 40
Order of s0s1s2s3s4s5s4s3s2s1 : 2
Special Properties :
Degenerate
Universal
Orientable
Flat
Related Polytopes :
Facet
Vertex Figure
Dual
Facet Of :
None in this Atlas
Vertex Figure Of :
None in this Atlas
Quotients (Maximal Quotients in Boldface) :
2-fold quotients : {5,2,3,6,2}*960
4-fold quotients : {5,2,3,3,2}*480
Covers (Minimal Covers in Boldface) :
None in this atlas.
Permutation Representation (GAP) :
s0 := (2,3)(4,5);;
s1 := (1,2)(3,4);;
s2 := ( 7, 8)( 9,10)(11,24)(12,27)(14,19)(15,18)(16,36)(17,39)(20,42)(21,43)
(22,28)(23,25)(26,47)(29,46)(30,31)(32,48)(33,50)(34,37)(35,40)(38,52)(41,53)
(44,45);;
s3 := ( 6, 9)( 7,18)( 8,14)(11,47)(12,46)(13,30)(15,19)(16,52)(17,53)(20,45)
(21,44)(22,29)(23,26)(24,25)(27,28)(32,49)(33,51)(34,38)(35,41)(36,37)(39,40)
(42,43);;
s4 := ( 6,49)( 7,44)( 8,45)( 9,38)(10,52)(11,17)(12,16)(13,51)(14,26)(15,46)
(18,29)(19,47)(20,35)(21,34)(22,33)(23,32)(24,39)(25,48)(27,36)(28,50)(30,41)
(31,53)(37,43)(40,42);;
s5 := (54,55);;
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*s2*s0*s2, s1*s2*s1*s2, s0*s3*s0*s3,
s1*s3*s1*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, s4*s5*s4*s5,
s2*s3*s2*s3*s2*s3, s0*s1*s0*s1*s0*s1*s0*s1*s0*s1,
s4*s2*s3*s4*s3*s4*s3*s4*s2*s3*s4*s3*s4*s3 ];;
poly := F / rels;;
Permutation Representation (Magma) :
s0 := Sym(55)!(2,3)(4,5);
s1 := Sym(55)!(1,2)(3,4);
s2 := Sym(55)!( 7, 8)( 9,10)(11,24)(12,27)(14,19)(15,18)(16,36)(17,39)(20,42)
(21,43)(22,28)(23,25)(26,47)(29,46)(30,31)(32,48)(33,50)(34,37)(35,40)(38,52)
(41,53)(44,45);
s3 := Sym(55)!( 6, 9)( 7,18)( 8,14)(11,47)(12,46)(13,30)(15,19)(16,52)(17,53)
(20,45)(21,44)(22,29)(23,26)(24,25)(27,28)(32,49)(33,51)(34,38)(35,41)(36,37)
(39,40)(42,43);
s4 := Sym(55)!( 6,49)( 7,44)( 8,45)( 9,38)(10,52)(11,17)(12,16)(13,51)(14,26)
(15,46)(18,29)(19,47)(20,35)(21,34)(22,33)(23,32)(24,39)(25,48)(27,36)(28,50)
(30,41)(31,53)(37,43)(40,42);
s5 := Sym(55)!(54,55);
poly := sub<Sym(55)|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*s2*s0*s2, s1*s2*s1*s2,
s0*s3*s0*s3, s1*s3*s1*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,
s4*s5*s4*s5, s2*s3*s2*s3*s2*s3, s0*s1*s0*s1*s0*s1*s0*s1*s0*s1,
s4*s2*s3*s4*s3*s4*s3*s4*s2*s3*s4*s3*s4*s3 >;
to this polytope