Great ditetrahedronary cubiprismatodishecatonicosachoron

The great ditetrahedronary cubiprismatodishecatonicosachoron, or gidtacpady, is a nonconvex uniform polychoron that consists of 600 cubes (lying in the same hyperplanes, forming 120 compounds of five cubes), 120 dodecahedra, 120 dodecadodecahedra, and 720 pentagrammic prisms. Eight cubes (or four compounds), four dodecahedra, six dodecadodecahedra, and twelve pentagrammic prisms join at each vertex.

Vertex coordinates
Its vertices are the same as those of its regiment colonel, the ditetrahedronary dishecatonicosachoron.