| genus c | 56, non-orientable |
| Schläfli formula c | {7,7} |
| V / F / E c | 36 / 36 / 126 |
| notes |
|
| vertex, face multiplicity c | 1, 1 |
| 28, each with 9 edges | |
| rotational symmetry group | 504 elements. |
| full symmetry group | 504 elements. |
| its presentation c | < r, s, t | t2, (rs)2, (rt)2, (st)2, r‑7, s‑7, (r‑2s)3, (rs‑2rs‑1)2, r‑1s2rs‑1rs3t > |
| C&D number c | N56.5 |
| The statistics marked c are from the published work of Professor Marston Conder. | |
List of regular maps in non-orientable genus 56.
| Orientable | |
| Non-orientable |