Great hexadecafaceted prismatotesseractioctachoron

The great hexadecafaceted prismatotesseractioctachoron, or gahfipto, is a nonconvex uniform polychoron that consists of 8 quasirhombicuboctahedra, 8 cubes, and 32 triangular prisms. Three quasirhombicuboctahedra, one cube, and three triangular prisms join at each vertex.

It also has 16 tetrahedra and 24 cubes as pseudofacets.

It can be constructed as a blend of a compound of 4 quasirhombicuboctahedral prisms.

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