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{{Uniform polyhedra db|Uniform polyhedron stat table|gIID}}
{{Uniform polyhedra db|Uniform polyhedron stat table|gIID}}
In [[geometry]], the '''great icosicosidodecahedron''' is a [[nonconvex uniform polyhedron]], indexed as U<sub>48</sub>.
In [[geometry]], the '''great icosicosidodecahedron''' is a [[nonconvex uniform polyhedron]], indexed as U<sub>48</sub>. It has a [[crossed-quadrilateral]] [[vertex figure]].


== Related polyhedra ==
== Related polyhedra ==

Revision as of 04:30, 1 May 2010

Great icosicosidodecahedron
Type Uniform star polyhedron
Elements F = 52, E = 120
V = 60 (χ = −8)
Faces by sides 20{3}+12{5}+20{6}
Coxeter diagram
Wythoff symbol 3/2 5 | 3
3 5/4 | 3
Symmetry group Ih, [5,3], *532
Index references U48, C62, W88
Dual polyhedron Great icosacronic hexecontahedron
Vertex figure
5.6.3/2.6
Bowers acronym Giid

In geometry, the great icosicosidodecahedron is a nonconvex uniform polyhedron, indexed as U48. It has a crossed-quadrilateral vertex figure.

It shares its vertex arrangement with the truncated dodecahedron. It additionally shares its edge arrangement with the great ditrigonal dodecicosidodecahedron (having the triangular and pentagonal faces in common) and the great dodecicosahedron (having the hexagonal faces in common).


Truncated dodecahedron

Great icosicosidodecahedron

Great ditrigonal dodecicosidodecahedron

Great dodecicosahedron

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