Pseudorhombic great dishecatonicosachoron

The pseudorhombic great dishecatonicosachoron, or pirgady, is a nonconvex uniform polychoron that consists of 120 truncated great icosahedra, 720 pentagrammic prisms, and 120 great quasitruncated icosidodecahedra. Two truncated great icosahedra, two pentagrammic prisms, and four great quasitruncated icosidodecahedra join at each vertex.

Vertex coordinates
The vertices are the same as those of the regiment colonel, the small rhombated grand hexacosichoron.