R89.50′

Statistics

genus c	89, orientable
Schläfli formula c	{20,12}
V / F / E c	40 / 24 / 240
notes
vertex, face multiplicity c	2, 4
Petrie polygons	120, each with 4 edges
rotational symmetry group	480 elements.
full symmetry group	960 elements.
its presentation c	< r, s, t | t2, (sr)2, (st)2, (rt)2, r‑1s‑1rs2rs‑1r‑1, (sr‑1)4, s12, (sr‑1s4)2, r3s4r3s‑2  >
C&D number c	R89.50′
The statistics marked c are from the published work of Professor Marston Conder.

Relations to other Regular Maps

Its dual is R89.50.

Its Petrie dual is R41.5.

List of regular maps in orientable genus 89.

Other Regular Maps

General Index