vertices | 182 edges | 360 faces | 180 (120 triangles, 60 hexagons)
1 (120 edges) | 1/2 (1 + sqrt(5)) (120 edges) | 1/2 (3 + sqrt(5)) (60 edges) | root of 5 x^4 - 15 x^2 + 9 near x = 1.47337 (60 edges)
4 sqrt(2770 + 1238 sqrt(5))≈297.678
240 + 72 sqrt(5)≈400.997
sqrt(5/2 + 11/(2 sqrt(5)))≈2.22703
(not a named graph)
(not a named graph)
amphichiral | concave | rigid | simple | stellation | zonohedron
Harold Scott MacDonald Coxeter
