R90.18

Statistics

genus c	90, orientable
Schläfli formula c	{122,183}
V / F / E c	2 / 3 / 183
notes
vertex, face multiplicity c	183, 61
Petrie polygons	61, each with 6 edges
rotational symmetry group	366 elements.
full symmetry group	732 elements.
its presentation c	< r, s, t | t2, (rs)2, (rt)2, (st)2, sr3sr‑1, srs‑2rs3, s20r‑8s3r‑1s3r‑25s  >
C&D number c	R90.18
The statistics marked c are from the published work of Professor Marston Conder.

Relations to other Regular Maps

Its dual is R90.18′.

Its Petrie dual is R61.21.

It is a member of series δ° .

List of regular maps in orientable genus 90.

Other Regular Maps

General Index