List of uniform polyhedra by spherical triangle
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Polyhedron | |
Class | Number and properties |
---|---|
Platonic solids |
(5, convex, regular) |
Archimedean solids |
(13, convex, uniform) |
Kepler-Poinsot solids |
(4, regular, non-convex) |
Uniform polyhedra |
(75, uniform) |
Prismatoid: prisms, antiprisms etc. |
(4 infinite uniform classes) |
Polyhedra tilings | (11 regular, in the plane) |
Quasi-regular polyhedra |
(8) |
Johnson solids | (92, convex, non-uniform) |
Pyramids and Bipyramids | (infinite) |
Stellations | Stellations |
Polyhedral compounds | (5 regular) |
Deltahedra | (Deltahedra, equalatial triangle faces) |
Snub polyhedra |
(12 uniform, not mirror image) |
Zonohedron | (Zonohedra, faces have 180°symmetry) |
Dual polyhedron | |
Self-dual polyhedron | (infinite) |
Catalan solid | (13, Archimedean dual) |
There are many relations among the uniform polyhedron.
Here they are grouped by the Wythoff symbol
Contents |
[edit] Key
Image:Image |
The vertex figure can be discovered by considering the Wythoff symbol:
- p|q r - 2p edges, alternating q-gons and r-gons. Vertex figure (q.r)p.
- p|q 2 - p edges, q-gons (here r=2 so the r-gons are degenerate lines).
- 2|q r - 4 edges, alternating q-gons and r-gons
- q r|p - 4 edges, 2p-gons, q-gons, 2p-gons r-gons, Vertex figure 2p.q.2p.r.
- q 2|p - 3 edges, 2p-gons, q-gons, 2p-gons, Vertex figure 2p.q.2p.
- p q r|- 3 edges, 2p-gons, 2q-gons, 2r-gons, vertex figure 2p.2q.2r
[edit] Convex
Spherical triangle |
p|q r | q|p r | r|p q | q r|p | p r|q | p q|r | p q r| | |p q r |
---|---|---|---|---|---|---|---|---|
Tetrahedron |
Octahedron | Truncated tetrahedron |
Cuboctahedron | |||||
Octahedron |
Hexahedron |
Cuboctahedron |
Truncated cube |
Truncated octahedron |
Rhombicuboctahedron |
[[Great rhombicuboctahedron |
Snub cube |
|
Icosahedron |
Dodecahedron |
Icosidodecahedron |
Truncated dodecahedron |
Truncated icosahedron |
Rhombicosidodecahedron |
[[Great rhombicosidodecahedron |
Snub dodecahedron |
[edit] Non-convex
[edit] a b 2
[edit] 3 3 2
Group
Spherical triangle |
p|q r | q|p r | r|p q | q r|p | p r|q | p q|r | p q r| | |p q r |
---|---|---|---|---|---|---|---|---|
Tetrahemihexahedron |
[edit] 4 3 2
Group
Spherical triangle |
p|q r | q|p r | r|p q | q r|p | p r|q | p q|r | p q r| | |p q r |
---|---|---|---|---|---|---|---|---|
octahedron | cube | Stellated truncated hexahedron |
Uniform great rhombicuboctahedron |
Small rhombihexahedron |
||||
Great truncated cuboctahedron |
||||||||
Great rhombihexahedron |
[edit] 5 3 2
Group
Spherical triangle |
p|q r | q|p r | r|p q | q r|p | p r|q | p q|r | |
---|---|---|---|---|---|---|---|
Great icosahedron |
Great stellated dodecahedron |
Great icosidodecahedron |
Great stellated truncated dodecahedron |
Truncated great icosahedron |
Uniform great rhombicosidodecahedron |
||
p q r| | p q r| | p q r| | |p q r | ||||
Rhombicosahedron |
Great truncated icosidodecahedron |
Great rhombidodecahedron |
[edit] 5 5 2
Group
Spherical triangle |
p|q r | q|p r | r|p q | q r|p | p r|q | p q|r |
---|---|---|---|---|---|---|
Small stellated dodecahedron |
Great dodecahedron |
Dodecadodecahedron |
Small stellated truncated dodecahedron |
Truncated great dodecahedron |
Rhombidodecadodecahedron |
|
p q r| | p q r| | |p q r | ||||
Small rhombidodecahedron |
Truncated dodecadodecahedron |
[edit] a b 3
[edit] 3 3 3
Group
Spherical triangle |
p|q r | q|p r | r|p q | q r|p | p r|q | p q|r | p q r| | |p q r |
---|---|---|---|---|---|---|---|---|
Octahemioctahedron |
[edit] 4 3 3
Group
Spherical triangle |
p|q r | q|p r | r|p q | q r|p | p r|q | p q|r | p q r| | |p q r |
---|
[edit] 5 3 3
Group
Spherical triangle |
p|q r | q|p r | r|p q | q r|p | p r|q | p q|r | |
---|---|---|---|---|---|---|---|
Great ditrigonal icosidodecahedron |
Small ditrigonal icosidodecahedron |
Great icosihemidodecahedron |
Small icosihemidodecahedron |
Great icosicosidodecahedron |
|||
p q r| | p q r| | |p q r | |||||
Small icosicosidodecahedron |
Small dodecicosahedron |
[edit] 4 4 3
Group
Spherical triangle |
p|q r | q|p r | r|p q | q r|p | p r|q | p q|r | p q r| | |p q r |
---|---|---|---|---|---|---|---|---|
Cubohemioctahedron |
Great cubicuboctahedron |
Cubitruncated cuboctahedron |
||||||
Small cubicuboctahedron |
[edit] 5 5 3
Group
Spherical triangle |
p|q r | q|p r | r|p q | q r|p | p r|q | p q|r | p q r| | |p q r |
---|---|---|---|---|---|---|---|---|
Small dodecahemicosahedron |
Great dodecicosahedron |
Small dodecicosidodecahedron |
||||||
Great dodecahemicosahedron |
Small ditrigonal dodecicosidodecahedron |
Great ditrigonal dodecicosidodecahedron |
||||||
Small dodecicosidodecahedron |
Great dodecicosidodecahedron |
|||||||
Ditrigonal dodecadodecahedron |
Icosidodecadodecahedron |
Small ditrigonal dodecicosidodecahedron |
Icositruncated dodecadodecahedron |
[edit] a b 5
[edit] 5 5 5
Group
Spherical triangle |
p|q r | q|p r | r|p q | q r|p | p r|q | p q|r | p q r| | |p q r |
---|---|---|---|---|---|---|---|---|
Great dodecahemidodecahedron |