| genus c | 81, orientable |
| Schläfli formula c | {68,68} |
| V / F / E c | 5 / 5 / 170 |
| notes |
|
| vertex, face multiplicity c | 17, 17 |
| 34, each with 10 edges | |
| rotational symmetry group | 340 elements. |
| full symmetry group | 340 elements. |
| its presentation c | < r, s | (rs)2, sr4s3, sr‑1sr2s‑1rs, r‑1sr‑8sr‑2sr‑11sr‑3s5 > |
| C&D number c | C81.41 |
| The statistics marked c are from the published work of Professor Marston Conder. | |
It is self-dual.
It can be rectified to give
List of regular maps in orientable genus 81.
| Orientable | |
| Non-orientable |