Chiral square prismatic symmetry

Chiral square prismatic symmetry, also known as kisquippic symmetry and notated (B2×A1)+ or (BC2×A1)+, is a 3D spherical symmetry group. It is the symmetry group of the square gyroprism.

Subgroups

 * B2+×I (maximal)
 * K3+ (maximal)
 * K2+×I
 * I×I×I

Convex polytopes with (BC2×A1)+ symmetry

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