Great dipentary hexacositrishecatonicosachoron

The great dipentary hexacositrishecatonicosachoron, or gidpixathi, is a nonconvex uniform polychoron that consists of 120 icosahedra, 120 small stellated dodecahedra, 600 truncated tetrahedra, and 120 truncated great icosahedra. 1 icosahedron, 1 small stellated dodecahedron, 5 truncated tetrahedra, and 5 truncated great icosahedra join at each vertex.

Vertex coordinates
Its vertices are the same as those of its regiment colonel, the great dipentary trishecatonicosachoron.