Polytopes of Type {9,4,2,2}

This page is part of the Atlas of Small Regular Polytopes
(See Other Polytopes of Rank 5)

There are 2 polytopes of this type in this atlas. They are :
  1. {9,4,2,2}*288 (SmallGroup(288,835)) (Universal)
  2. {9,4,2,2}*576 (SmallGroup(576,8262)) (Universal)