This page is part of the Atlas of Small Regular Polytopes Atlas Canonical Name : {17,2,21}*1428
if this polytope has a name. Group : SmallGroup(1428,25) Rank : 4 Schlafli Type : {17,2,21} Number of vertices, edges, etc : 17, 17, 21, 21 Order of s0s1s2s3 : 357 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) :
3-fold quotients : {17,2,7}*476
7-fold quotients : {17,2,3}*204 Covers (Minimal Covers in Boldface) :
None in this atlas. Permutation Representation (GAP) :