Groups of Size 820

This page is part of the Atlas of Small Regular Polytopes
2 groups yielding 1 nondegenerate and 4 degenerate polytopes.

Rank 2 Polytopes : 1 nondegenerate and 0 degenerate.
Rank 3 Polytopes : 0 nondegenerate and 2 degenerate.
Rank 4 Polytopes : 0 nondegenerate and 2 degenerate.

Groups :
  1. SmallGroup(820,16) 0 nondegenerate polytopes and 2 degenerate polytopes.
  2. SmallGroup(820,19) 1 nondegenerate polytope and 2 degenerate polytopes.