| genus c | 191, non-orientable |
| Schläfli formula c | {4,18} |
| V / F / E c | 54 / 243 / 486 |
| notes |
|
| vertex, face multiplicity c | 1, 1 |
| 81, each with 12 edges | |
| rotational symmetry group | 1944 elements. |
| full symmetry group | 1944 elements. |
| its presentation c | < r, s, t | t2, r4, (rs)2, (rt)2, (st)2, s4rs‑1r2s‑4rt > |
| C&D number c | N191.3 |
| The statistics marked c are from the published work of Professor Marston Conder. | |
List of regular maps in non-orientable genus 191.
| Orientable | |
| Non-orientable |