| genus c | 81, orientable |
| Schläfli formula c | {36,36} |
| V / F / E c | 10 / 10 / 180 |
| notes |
|
| vertex, face multiplicity c | 9, 9 |
| 36, each with 10 edges | |
| rotational symmetry group | 360 elements. |
| full symmetry group | 360 elements. |
| its presentation c | < r, s | (rs)2, sr4s3, sr‑1sr2s‑1rs, r‑2s9r‑2sr‑3s2r‑8sr‑3s5 > |
| C&D number c | C81.40 |
| 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 |