| genus c | 89, orientable |
| Schläfli formula c | {6,5} |
| V / F / E c | 264 / 220 / 660 |
| notes |
|
| vertex, face multiplicity c | 1, 1 |
| 220, each with 6 edges 132, each with 10 edges 132, each with 10 edges | |
| rotational symmetry group | C2 x PSL(2,11), with 1320 elements |
| full symmetry group | 2640 elements. |
| its presentation c | < r, s, t | t2, (sr)2, (st)2, (rt)2, s‑5, r6, rsr‑1s‑1rs2rs‑1r‑1sr, (sr‑2sr‑2s)2 > |
| C&D number c | R89.17′ |
| The statistics marked c are from the published work of Professor Marston Conder. | |
It is self-Petrie dual.
List of regular maps in orientable genus 89.
| Orientable | |
| Non-orientable |