Part of the
Atlas of Small Regular Polytopes
Polytopes of Type {4,4,20}
See
other polytopes
of rank 4
Polytopes of this Type
3 in this atlas
{4,4,20}*640
·SmallGroup(640,8697) · universal
{4,4,20}*1280a
·SmallGroup(1280,201148) · universal
{4,4,20}*1280b
·SmallGroup(1280,201151) · universal