R90.12

Statistics

genus c90, orientable
Schläfli formula c{26,195}
V / F / E c 2 / 15 / 195
notes
vertex, face multiplicity c195, 13
Petrie polygons
13, each with 30 edges
rotational symmetry group390 elements.
full symmetry group780 elements.
its presentation c< r, s, t | t2, (rs)2, (rt)2, (st)2, sr3sr‑1, s‑8rsr‑1s‑6  >
C&D number cR90.12
The statistics marked c are from the published work of Professor Marston Conder.

Relations to other Regular Maps

Its dual is R90.12′.

Its Petrie dual is R91.60.

List of regular maps in orientable genus 90.


Other Regular Maps

General Index