Great tritrigonary disprismatohecatonicosihecatonicosihexacosichoron

The great tritrigonary disprismatohecatonicosihecatonicosihexacosichoron, or getit daphihix, is a nonconvex uniform polychoron that consists of 600 tetrahedra, 720 pentagonal prisms, 120 great icosicosidodecahedra, 720 decagrammic prisms, and 120 great quasitruncated icosidodecahedra. One tetrahedron, three pentagonal prisms, three great icosicosidodecahedra, six decagrammic prisms, and six great quasitruncated icosidodecahedra join at each vertex.

It also has compound of five cubes as pseudofacets.

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