genus c | 69, non-orientable |
Schläfli formula c | {6,70} |
V / F / E c | 3 / 35 / 105 |
notes | ![]() |
vertex, face multiplicity c | 35, 3 |
2, each with 105 edges | |
rotational symmetry group | 420 elements. |
full symmetry group | 420 elements. |
its presentation c | < r, s, t | t2, (rs)2, (rs‑1)2, (rt)2, (st)2, r6, s‑18r‑2s‑3tsrs‑13 > |
C&D number c | N69.1 |
The statistics marked c are from the published work of Professor Marston Conder. |
Its Petrie dual is
It is a member of series δ'°' .
List of regular maps in non-orientable genus 69.
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