| genus c | 89, orientable |
| Schläfli formula c | {20,20} |
| V / F / E c | 22 / 22 / 220 |
| notes |
|
| vertex, face multiplicity c | 2, 4 |
| 20, each with 22 edges | |
| rotational symmetry group | 440 elements. |
| full symmetry group | 440 elements. |
| its presentation c | < r, s | (rs)2, srs‑1r2sr‑1s, s2r‑1sr2s‑2rs, r‑1sr‑3sr‑1sr‑8s3r‑1 > |
| C&D number c | C89.3 |
| The statistics marked c are from the published work of Professor Marston Conder. | |
List of regular maps in orientable genus 89.
| Orientable | |
| Non-orientable |