Faceted rectified hexateron

The faceted rectified hexateron, or firx, is a nonconvex uniform polyteron. It consists of 6 regular pentachora, 15 tetrhaedral prisms, and 10 triangular duoprisms (which pass through the center). 2 pentachora, 8 tetrahedral prisms, and 6 triangular duoprisms join at each vertex.

Vertex coordinates
Its vertices are the same as those of its regiment colonel, the rectified hexateron.