Digonal-hexagonal duoantiprism

The digonal-hexagonal duoantiprism, also known as the 2-6 duoantiprism, is a convex isogonal polychoron that consists of 4 hexagonal antiprisms, 12 tetragonal disphenoids and 24 digonal disphenoids obtained through the process of alternating the square-dodecagonal duoprism. However, it cannot be made uniform.

Vertex coordinates
The vertices of a digonal-hexagonal duoantiprism, assuming that the hexagonal antiprisms are uniform of edge length 1, centered at the origin, are given by:
 * (0, ±1, $\sqrt{{{radic|3}}-1}$/2, $\sqrt{{{radic|3}}-1}$/2)
 * (0, ±1, -$\sqrt{{{radic|3}}-1}$/2, -$\sqrt{{{radic|3}}-1}$/2)
 * (±$\sqrt{3}$/2, ±1/2, $\sqrt{{{radic|3}}-1}$/2, $\sqrt{{{radic|3}}-1}$/2)
 * (±$\sqrt{3}$/2, ±1/2, -$\sqrt{{{radic|3}}-1}$/2, -$\sqrt{{{radic|3}}-1}$/2)
 * (±1, 0, $\sqrt{{{radic|3}}-1}$/2, -$\sqrt{{{radic|3}}-1}$/2)
 * (±1, 0, -$\sqrt{{{radic|3}}-1}$/2, $\sqrt{{{radic|3}}-1}$/2)
 * (±1/2, ±$\sqrt{3}$/2, $\sqrt{{{radic|3}}-1}$/2, -$\sqrt{{{radic|3}}-1}$/2)
 * (±1/2, ±$\sqrt{3}$/2, -$\sqrt{{{radic|3}}-1}$/2, $\sqrt{{{radic|3}}-1}$/2)