Parabiaugmented hexagonal prism

Parabiaugmented hexagonal prism
Type	Johnson J54 - J55 - J56
Faces	2x4 triangles 4 squares 2 hexagons
Edges	26
Vertices	14
Vertex configuration	4(42.6) 2(34) 8(32.4.6)
Symmetry group	D2h
Dual polyhedron	-
Properties	convex
Net

In geometry, the parabiaugmented hexagonal prism is one of the Johnson solids (J₅₅).

A Johnson solid is one of 92 strictly convex polyhedra that have regular faces but are not uniform (that is, they are not Platonic solids, Archimedean solids, prisms or antiprisms). They were named by Norman Johnson, who first listed these polyhedra in 1966.^[1]

External links

• Weisstein, Eric W., "Johnson Solid", MathWorld.
  • Weisstein, Eric W., "Parabiaugmented hexagonal prism", MathWorld.

1. ↑ Johnson, Norman W. (1966), "Convex polyhedra with regular faces", Canadian Journal of Mathematics 18: 169–200, doi:10.4153/cjm-1966-021-8, MR 0185507, Zbl 0132.14603 .