Great tritrigonary prismatohecatonicosihexacosihecatonicosachoron

The great tritrigonary prismatohecatonicosihexacosihecatonicosachoron, or getit phixhi, is a nonconvex uniform polychoron that consists of 600 tetrahedra, 720 pentagonal prisms, 120 great ditrigonal dodecicosidodecahedra, and 120 great rhombidodecahedra. One tetrahedron, three pentagonal prisms, three great ditrigonal dodecicosidodecahedra, and three great rhombidodecahedra join at each vertex.

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