Part of the
Atlas of Small Regular Polytopes
Polytopes of Type {4,8,20}
See
other polytopes
of rank 4
Polytopes of this Type
4 in this atlas
{4,8,20}*1280a
·SmallGroup(1280,201129) · universal
{4,8,20}*1280b
·SmallGroup(1280,201202) · universal
{4,8,20}*1280c
·SmallGroup(1280,201205) · universal
{4,8,20}*1280d
·SmallGroup(1280,201309) · universal