Part of the
Atlas of Small Regular Polytopes
Polytopes of Type {2,2,8,20}
See
other polytopes
of rank 5
Polytopes of this Type
2 in this atlas
{2,2,8,20}*1280a
·SmallGroup(1280,1035863) · universal
{2,2,8,20}*1280b
·SmallGroup(1280,1036171) · universal