Polytope of Type {16,2,28}

This page is part of the Atlas of Small Regular Polytopes
Atlas Canonical Name : {16,2,28}*1792
if this polytope has a name.
Group : SmallGroup(1792,326222)
Rank : 4
Schlafli Type : {16,2,28}
Number of vertices, edges, etc : 16, 16, 28, 28
Order of s0s1s2s3 : 112
Order of s0s1s2s3s2s1 : 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 : {8,2,28}*896, {16,2,14}*896
   4-fold quotients : {16,2,7}*448, {4,2,28}*448, {8,2,14}*448
   7-fold quotients : {16,2,4}*256
   8-fold quotients : {8,2,7}*224, {2,2,28}*224, {4,2,14}*224
   14-fold quotients : {8,2,4}*128, {16,2,2}*128
   16-fold quotients : {4,2,7}*112, {2,2,14}*112
   28-fold quotients : {4,2,4}*64, {8,2,2}*64
   32-fold quotients : {2,2,7}*56
   56-fold quotients : {2,2,4}*32, {4,2,2}*32
   112-fold quotients : {2,2,2}*16
Covers (Minimal Covers in Boldface) :
   None in this atlas.
Permutation Representation (GAP) :
s0 := ( 2, 3)( 4, 5)( 6, 7)( 8, 9)(10,11)(12,13)(14,15);;
s1 := ( 1, 2)( 3, 4)( 5, 6)( 7, 8)( 9,10)(11,12)(13,14)(15,16);;
s2 := (18,19)(20,21)(23,26)(24,25)(27,28)(29,30)(31,34)(32,33)(35,36)(37,38)
(39,42)(40,41)(43,44);;
s3 := (17,23)(18,20)(19,29)(21,31)(22,25)(24,27)(26,37)(28,39)(30,33)(32,35)
(34,43)(36,40)(38,41)(42,44);;
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*s2*s0*s2, 
s1*s2*s1*s2, s0*s3*s0*s3, s1*s3*s1*s3, 
s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1, 
s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3 ];;
poly := F / rels;;
 
Permutation Representation (Magma) :
s0 := Sym(44)!( 2, 3)( 4, 5)( 6, 7)( 8, 9)(10,11)(12,13)(14,15);
s1 := Sym(44)!( 1, 2)( 3, 4)( 5, 6)( 7, 8)( 9,10)(11,12)(13,14)(15,16);
s2 := Sym(44)!(18,19)(20,21)(23,26)(24,25)(27,28)(29,30)(31,34)(32,33)(35,36)
(37,38)(39,42)(40,41)(43,44);
s3 := Sym(44)!(17,23)(18,20)(19,29)(21,31)(22,25)(24,27)(26,37)(28,39)(30,33)
(32,35)(34,43)(36,40)(38,41)(42,44);
poly := sub<Sym(44)|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*s2*s0*s2, s1*s2*s1*s2, s0*s3*s0*s3, 
s1*s3*s1*s3, s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1, 
s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3 >; 
 

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