| genus c | 99, orientable |
| Schläfli formula c | {220,20} |
| V / F / E c | 22 / 2 / 220 |
| notes | |
| vertex, face multiplicity c | 10, 220 |
| 20, each with 22 edges | |
| rotational symmetry group | 440 elements. |
| full symmetry group | 880 elements. |
| its presentation c | < r, s, t | t2, (sr)2, (st)2, (rt)2, rs3rs‑1, r‑3s11r‑4sr‑1, r11s2r11 > |
| C&D number c | R99.31′ |
| The statistics marked c are from the published work of Professor Marston Conder. | |
Its Petrie dual is
List of regular maps in orientable genus 99.
| Orientable | |
| Non-orientable |