Invertitransblended disnub triacontadiadisoctachoron

The invertitransblended disnub triacontadiadisoctachoron, or itbed stedo, is a nonconvex uniform polychoron that consists of 8 great icosahedra, 8 icosahedra, 192 tetrahedra, 96+32 octahedra, 64 tetrahemihexahedra, and 32 cuboctahedra. One great icosahedron, one icosahedron, eight tetrahedra, eight octahedra, four tetrahemihexahedra, and four cuboctahedra join at each vertex.

It can be obtained as the blend of a snub hexecontatetrasnub-snub disoctachoron and 4 great hexadecahemihexadecachora. In the process, some of the octahedron cells blend out.

Vertex coordinates
Its vertices are the same as those of its regiment colonel, the disnub disicositetrachoron.

Related polychora
The blend components and facet counts of the invertitransblended disnub triacontadiadisoctachoron are the same as those of the inverticisblended disnub triacontadiadisoctachoron, differing only in orientation.

It also has the same facet counts as the cisblended disnub triacontadiadisoctachoron and the ones similar to it, although the blend components are not the same.