Small tritrigonary dishecatonicosihexacosichoron

The small tritrigonary dishecatonicosihexacosichoron, or stutdahix, is a nonconvex uniform polychoron that consists of 120 small ditrigonary icosidodecahedra, 600 octahemioctahedra, and 120 small icosicosidodecahedra. One small ditrigonary icosidodecahedron, three octahemioctahedra, and three small icosicosidodecahedra join at each vertex.

It is a blend of a small tritrigonary trishecatonicosihexacosichoron and a small tritrigonary dishexacosidishecatonicosachoron.

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