Great ditrigonary hexacosihecatonicosiprismatohecatonicosachoron

The great ditrigonary hexacosihecatonicosiprismatohecatonicosachoron, or gidtixhiphi, is a nonconvex uniform polychoron that consists of 120 ditrigonary dodecadodecahedra, 120 icosidodecadodecahedra, 720 decagonal prisms, and 600 cubohemioctahedra. Two ditrigonary dodecadodecahedra, six icosidodecadodecahedra, twelve decagonal prisms, and six cubohemioctahedra join at each vertex.

Vertex coordinates
Its vertices are the same as those of its regiment colonel, the rectified small ditrigonary hexacosihecatonicosachoron.