| Vertices: | 80 (20[3] + 60[3]) |
| Faces: | 42 (12 regular pentagons + 30 bi-mirror-symmetric hexagons) |
| Edges: | 120 (60 short + 60 long) |
| Symmetry: | Full Icosahedral (Ih) |
| Dual Solid: | Geodesic Icosahedron Pattern 2 [2,0] |
| (values below based on edge-scribed radius = 1) |
| Short Edge (60): | (sqrt(5)−3+2*sqrt(5−2*sqrt(5)))/2 | ≈0.34457651675525573410 |
| Long Edge (60): | sqrt(5−2*sqrt(5))/2 | ≈0.363271264002680442948 |
| Edge-scribed Radius: | 1 |
| Volume: | (37*sqrt(5)−75+4*sqrt(10*(25−11*sqrt(5))))/4 | ≈3.94174295073532749048 |