Skewverted hexadecatrisoctachoron

The skewverted hexadecatrisoctachoron, or kavahto, is a nonconvex uniform polychoron that consists of 16 octahemioctahedra, 8 small rhombicuboctahedra, 8 great cubicuboctahedra, and 8 cuboctatruncated cuboctahedra. 1 octahemioctahedron, 1 small cubicuboctahedron, 1 great cubicuboctahedron, and 2 cuboctatruncated cuboctahedra join at each vertex.

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