Small tritrigonary trishecatonicosiprismatohecatonicosachoron

The small tritrigonary trishecatonicosiprismatohecatonicosachoron, or stut thiphi, is a nonconvex uniform polychoron that consists of 120 great ditrigonary icosidodecahedra, 720 pentagrammic prisms, 120 truncated dodecahedra, 120 small ditrigonal dodecicosidodecahedra, and 120 small rhombicosidodecahedra. One great ditrigonary icosidodecahedron, three pentagrammic prisms, three truncated dodecahedra, three small ditrigonal dodecicosidodecahedra, and three small rhombicosidodecahedra join at each vertex.

Vertex coordinates
Its vertices are the same as those of its regiment colonel, the small tritrigonary prismatohecatonicosidishexacosichoron.