Part of the
Atlas of Small Regular Polytopes
Polytopes of Type {16,20}
See
other polytopes
of rank 3
Polytopes of this Type
4 in this atlas
{16,20}*640a
·SmallGroup(640,2066)
{16,20}*640b
·SmallGroup(640,2127)
{16,20}*1280a
·SmallGroup(1280,81666)
{16,20}*1280b
·SmallGroup(1280,81734)