| Vertices: | 24 (8[3] + 8[3] + 8[4]) |
| Faces: | 16 ({8 * 2} mirror-symmetric pentagons) |
| Edges: | 40 (4 different lengths) |
| Symmetry: | 4-fold Antiprismatic (D4v) |
| (values below based on long edge length = 1) |
| Edge 1 (16): | sqrt(5*sqrt(2)−7) | ≈0.26658546821887205787 |
| Edge 2 (8): | sqrt(sqrt(2)−1) | ≈0.64359425290558262474 |
| Edge 3 (8): | 3*sqrt(5*sqrt(2)−7) | ≈0.79975640465661617362 |
| Edge 4 (8): | 1 |
| Volume: | 2*sqrt(2*(1723*sqrt(2)−2436))/3 | ≈0.78313783026589420422 |
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