genus c | 69, orientable |
Schläfli formula c | {20,6} |
V / F / E c | 80 / 24 / 240 |
notes | |
vertex, face multiplicity c | 1, 4 |
60, each with 8 edges | |
rotational symmetry group | 480 elements. |
full symmetry group | 960 elements. |
its presentation c | < r, s, t | t2, (sr)2, (st)2, (rt)2, s6, (sr‑3s)2, (sr‑4)2, sr‑1sr‑1s3rs‑1r‑3 > |
C&D number c | R69.16′ |
The statistics marked c are from the published work of Professor Marston Conder. |
Its Petrie dual is
List of regular maps in orientable genus 69.
Orientable | |
Non-orientable |