Small tritrigonary prismatodishexacosicubidishecatonicosachoron

The small tritrigonary prismatodishexacosicubidishecatonicosachoron, or statupid xacady, is a nonconvex uniform polychoron that consists of 600 cubes (some of which lie in the same hyperplanes, forming 120 compound of five cubes), 600 tetrahedra, 720 pentagrammic prisms, 120 small ditrigonal dodecicosidodecahedra, 600 cubohemioctahedra, and 120 great rhombicosidodecahedra. Two cubes (one compound), one tetrahedron, three pentagrammic prisms, three small ditrigonal dodecicosidodecahedra, three cubohemioctahedra, and six great rhombicosidodecahedra join at each vertex.

Vertex coordinates
Its vertices are the same as those of its regiment colonel, the small tritrigonary prismatohecatonicosidishexacosichoron.