The Great Dodecicosidodecahedron
A non-convex semi-regular polyhedron.
The great dodecicosidodecahedron is one of the stellated archimedians.
| Vertex Symbol |
Wythoff Symbol |
No. of Vertices |
No. of Edges |
{5/2} Faces |
{3} Faces |
{10/3} Faces |
Symmetry Group |
| 5/2.10/3.3.10/3 | 3 5/2 | 5/3 | 60 | 120 | 12 | 20 | 12 | A5×C2 |
|
Edge Inter-Radius |
= |
 (10 + 45)5
|
Edge Circum-Radius |
= |
2(11 + 45)41
|
|
Edge Icosahedral Edge |
= |
19 + 95 22 |
Edge In. Dodecahedral Edge |
= |
15 + 75 10 |
Edge Ex. Dodecahedral Edge |
= |
7 + 35 6 |