Great rhombated tesseractic prism

The great rhombated tesseractic prism or grittip is a prismatic uniform polyteron that consists of 2 great rhombated tesseracts, 8 great rhombicuboctahedral prisms, 16 truncated tetrahedral prisms, and 32 triangular-square duoprisms. 1 great rhombated tesseract, 2 great rhombicuboctahedral prisms, 1 truncated tetrahedral prism, and 1 triangular-square duoprism join at each vertex. As the name suggests, it is a prism based on the great rhombated tesseract, which also makes it a convex segmentoteron.

The great rhombated tesseractic prism can be vertex-inscribed into the prismatorhombated penteract.

Vertex coordinates
The vertices of a great rhombated tesseractic prism of edge length 1 are given by all permutations and sign changes of the first four coordinates of:
 * $$\left(±\frac{1+2\sqrt2}{2},\,±\frac{1+2\sqrt2}{2},\,±\frac{1+\sqrt2}{2},\,±\frac12,\,±\frac12\right).$$