Part of the Atlas of Small Regular Polytopes

Polytope of Type {2,6,4}

Atlas Canonical Name {2,6,4}*768a

Overview

Group
SmallGroup(768,1089108)
Rank
4
Schläfli Type
{2,6,4}
Vertices, edges, …
2, 48, 96, 32
Order of s0s1s2s3
6
Order of s0s1s2s3s2s1
2
Also known as
if this polytope has a name.

Special Properties

  • Degenerate
  • Universal
  • Orientable
  • Flat

Quotients maximal quotients in bold

2-fold

4-fold

8-fold

16-fold

32-fold

48-fold

Covers minimal covers in bold

None in this atlas.

Representations

Permutation Representation (GAP) 
s0 := (1,2);;
s1 := ( 5, 6)( 7,11)( 8,12)( 9,14)(10,13)(17,18)(19,35)(20,36)(21,38)(22,37)(23,43)(24,44)(25,46)(26,45)(27,39)(28,40)(29,42)(30,41)(31,47)(32,48)(33,50)(34,49)(53,54)(55,59)(56,60)(57,62)(58,61)(65,66)(67,83)(68,84)(69,86)(70,85)(71,91)(72,92)(73,94)(74,93)(75,87)(76,88)(77,90)(78,89)(79,95)(80,96)(81,98)(82,97);;
s2 := ( 3,19)( 4,22)( 5,21)( 6,20)( 7,25)( 8,24)( 9,23)(10,26)(11,32)(12,33)(13,34)(14,31)(15,30)(16,27)(17,28)(18,29)(36,38)(39,41)(43,48)(44,49)(45,50)(46,47)(51,67)(52,70)(53,69)(54,68)(55,73)(56,72)(57,71)(58,74)(59,80)(60,81)(61,82)(62,79)(63,78)(64,75)(65,76)(66,77)(84,86)(87,89)(91,96)(92,97)(93,98)(94,95);;
s3 := ( 3,63)( 4,64)( 5,65)( 6,66)( 7,59)( 8,60)( 9,61)(10,62)(11,55)(12,56)(13,57)(14,58)(15,51)(16,52)(17,53)(18,54)(19,79)(20,80)(21,81)(22,82)(23,75)(24,76)(25,77)(26,78)(27,71)(28,72)(29,73)(30,74)(31,67)(32,68)(33,69)(34,70)(35,95)(36,96)(37,97)(38,98)(39,91)(40,92)(41,93)(42,94)(43,87)(44,88)(45,89)(46,90)(47,83)(48,84)(49,85)(50,86);;
poly := Group([s0,s1,s2,s3]);;
Finitely Presented Group Representation (GAP) 
F := FreeGroup("s0","s1","s2","s3");;
s0 := F.1;;  s1 := F.2;;  s2 := F.3;;  s3 := F.4;;  
rels := [ s0*s0, s1*s1, s2*s2, s3*s3, s0*s1*s0*s1, 
s0*s2*s0*s2, s0*s3*s0*s3, s1*s3*s1*s3, 
s2*s3*s2*s3*s2*s3*s2*s3, s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2, 
s1*s2*s3*s2*s1*s2*s3*s2*s1*s2*s3*s2*s1*s2*s3*s2, 
s3*s1*s2*s3*s1*s2*s3*s1*s2*s3*s1*s2*s3*s1*s2*s3*s1*s2 ];;
poly := F / rels;;
Permutation Representation (Magma) 
s0 := Sym(98)!(1,2);
s1 := Sym(98)!( 5, 6)( 7,11)( 8,12)( 9,14)(10,13)(17,18)(19,35)(20,36)(21,38)(22,37)(23,43)(24,44)(25,46)(26,45)(27,39)(28,40)(29,42)(30,41)(31,47)(32,48)(33,50)(34,49)(53,54)(55,59)(56,60)(57,62)(58,61)(65,66)(67,83)(68,84)(69,86)(70,85)(71,91)(72,92)(73,94)(74,93)(75,87)(76,88)(77,90)(78,89)(79,95)(80,96)(81,98)(82,97);
s2 := Sym(98)!( 3,19)( 4,22)( 5,21)( 6,20)( 7,25)( 8,24)( 9,23)(10,26)(11,32)(12,33)(13,34)(14,31)(15,30)(16,27)(17,28)(18,29)(36,38)(39,41)(43,48)(44,49)(45,50)(46,47)(51,67)(52,70)(53,69)(54,68)(55,73)(56,72)(57,71)(58,74)(59,80)(60,81)(61,82)(62,79)(63,78)(64,75)(65,76)(66,77)(84,86)(87,89)(91,96)(92,97)(93,98)(94,95);
s3 := Sym(98)!( 3,63)( 4,64)( 5,65)( 6,66)( 7,59)( 8,60)( 9,61)(10,62)(11,55)(12,56)(13,57)(14,58)(15,51)(16,52)(17,53)(18,54)(19,79)(20,80)(21,81)(22,82)(23,75)(24,76)(25,77)(26,78)(27,71)(28,72)(29,73)(30,74)(31,67)(32,68)(33,69)(34,70)(35,95)(36,96)(37,97)(38,98)(39,91)(40,92)(41,93)(42,94)(43,87)(44,88)(45,89)(46,90)(47,83)(48,84)(49,85)(50,86);
poly := sub<Sym(98)|s0,s1,s2,s3>;
Finitely Presented Group Representation (Magma) 
poly<s0,s1,s2,s3> := Group< s0,s1,s2,s3 | s0*s0, s1*s1, s2*s2, 
s3*s3, s0*s1*s0*s1, s0*s2*s0*s2, s0*s3*s0*s3, 
s1*s3*s1*s3, s2*s3*s2*s3*s2*s3*s2*s3, 
s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2, 
s1*s2*s3*s2*s1*s2*s3*s2*s1*s2*s3*s2*s1*s2*s3*s2, 
s3*s1*s2*s3*s1*s2*s3*s1*s2*s3*s1*s2*s3*s1*s2*s3*s1*s2 >;