Great tritrigonary hexacosiprismatotrishecatonicosihexacosichoron

The great tritrigonary hexacosiprismatotrishecatonicosihexacosichoron, or getit xipthix, is a nonconvex uniform polychoron that consists of 120 great ditrigonary icosidodecahedra, 600 tetrahedra, 600 octahemioctahedra, 120 great dodecicosahedra, 120 great rhombidodecahedra, and 720 pentagonal prisms. One great ditrigonary icosidodecahedron, one tetrahedron, three octahemioctahedra, three great dodecicosahedra, three great rhombidodecahedra, and three pentagonal prisms join at each vertex.

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