genus c | 91, orientable |
Schläfli formula c | {24,12} |
V / F / E c | 40 / 20 / 240 |
notes | ![]() ![]() |
vertex, face multiplicity c | 3, 6 |
12, each with 40 edges | |
rotational symmetry group | 480 elements. |
full symmetry group | 480 elements. |
its presentation c | < r, s | (sr)2, rs5rs‑3, rsr‑3sr4, s12, r‑2s5r‑3sr‑1, r‑1sr‑1sr‑1s2r‑1sr‑2s > |
C&D number c | C91.21′ |
The statistics marked c are from the published work of Professor Marston Conder. |
List of regular maps in orientable genus 91.
Orientable | |
Non-orientable |
Groups of order 4 6 8 9 10 12 14 15 16 18 20 21 22 24 25 27 28 30 48 60 120 168 336 360 720