Great ditrigonary prismatodishexacosidishecatonicosachoron

The great ditrigonary prismatodishexacosidishecatonicosachoron, or giddit padixady, is a nonconvex uniform polychoron that consists of 120 great icosidodecahedra, 600 octahedra, 120 small icosicosidodecahedra, 720 decagrammic prisms, and 600 cubohemioctahedra. Three great icosidodecahedra, three octahedra, six small icosicosidodecahedra, twelve decagrammic 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.