Great invertipental trishecatonicosachoron

The great invertipental trishecatonicosachoron, or gipathi, is a nonconvex uniform polychoron that consists of 120 great icosahedra, 120 quasirhombicosidodecahedra, and 120 great icosidodecahedra. Two great icosahedra, ten quasirhombicosidodecahedra, and five great icosidodecahedra join at each vertex.

It is superficially identical to the great intercepted invertipental trishecatonicosachoron, differing only internally.

Vertex coordinates
The vertices are the same as those of the regiment colonel, the rectified great faceted hexacosichoron.