Great dipentary hexacosiprismatodishecatonicosachoron

The great dipentary hexacosiprismatodishecatonicosachoron, or giddip xappady, is a nonconvex uniform polychoron that consists of 120 icosahedra, 720 pentagonal prisms, 600 cuboctahedra, and 120 great ditrigonal dodecicosidodecahedra. One icosahedron, five pentagonal prisms, five cuboctahedra, and five great ditrigonal dodecicosidodecahedra join at each vertex.

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