Polytopes of Type {4,12,2,9}

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

There are 3 polytopes of this type in this atlas. They are :
  1. {4,12,2,9}*1728a (SmallGroup(1728,14460)) (Universal)
  2. {4,12,2,9}*1728b (SmallGroup(1728,30173)) (Universal)
  3. {4,12,2,9}*1728c (SmallGroup(1728,30173)) (Universal)