Part of the
Atlas of Small Regular Polytopes
Polytopes of Type {4,27,4}
See
other polytopes
of rank 4
Polytopes of this Type
3 in this atlas
{4,27,4}*864
·SmallGroup(864,1917) · universal
{4,27,4}*1728a
·SmallGroup(1728,20783) · universal
{4,27,4}*1728b
·SmallGroup(1728,20783) · universal