In geometry, the great dodecahemicosahedron (or great dodecahemiicosahedron) is a nonconvex uniform polyhedron, indexed as U65. It has 22 faces (12 pentagons...

define 6 great circles. Fuller (1975) used these 6 great circles, along with 15 and 10 others in two other polyhedra to define his 31 great circles of...

arrangement with the small dodecahemicosahedron (having the pentagrammic faces in common), and with the great dodecahemicosahedron (having the pentagonal...

(-⁠√5/5⁠) 116.56° Great dodecahemicosahedron o{⁠5/2⁠,5} (5.6.⁠5/4⁠.6) Small dodecahemicosahedron o{5,⁠5/2⁠} (⁠5/2⁠.6.⁠5/3⁠.6) Great icosihemidodecahedron...

icosidodecahedron Great dodecahemicosahedron Great dodecahemidodecahedron Great dodecicosahedron Great dodecicosidodecahedron Great icosicosidodecahedron Great icosidodecahedron...

icosidodecahedron Great dodecahemicosahedron Great dodecahemidodecahedron Great dodecicosahedron Great dodecicosidodecahedron Great icosicosidodecahedron Great icosidodecahedron...

In geometry, the small dodecahemicosahedron (or great dodecahemiicosahedron) is a nonconvex uniform polyhedron, indexed as U62. It has 22 faces (12 pentagrams...

they cover an entire hemisphere and their edges and vertices lie along a great circle. The p/(p − q) notation implies a {p/q} face turning backwards around...

U65 may refer to: German submarine U-65, various vessels Great dodecahemicosahedron HMS Wellington (U65), a sloop of the Royal Navy Small nucleolar RNA...

Kepler–Poinsot solids, in the same way as for the convex examples: the great icosidodecahedron { 3 5 / 2 } {\displaystyle {\begin{Bmatrix}3\\5/2\end{Bmatrix}}}...