Chiral square prismatic symmetry

(BC2×A1)+, also known as kisquippic symmetry or chiral square prismatic symmetry, is a 3D spherical Coxeter group. It is the symmetry group of the square gyroprism.

Subgroups

 * BC2+×I
 * K3+
 * K2+×I
 * I×I×I

Convex polytopes with (BC2×A1)+ symmetry

 * Square prism (isogonal)/Square tegum (isotopic)
 * Square gyroprism (isogonal)/Square gyrotegum (isotopic)