R72.21′

Statistics

genus c	72, orientable
Schläfli formula c	{290,145}
V / F / E c	2 / 1 / 145
notes
vertex, face multiplicity c	145, 290
Petrie polygons	145, each with 2 edges
rotational symmetry group	290 elements.
full symmetry group	580 elements.
its presentation c	< r, s, t | t2, rs2r, (s, r), (st)2, (rt)2, s‑1r127s‑2tr‑1s8r‑1ts‑2rtr‑2t  >
C&D number c	R72.21′
The statistics marked c are from the published work of Professor Marston Conder.

Relations to other Regular Maps

Its dual is R72.21.

It is a member of series i.

List of regular maps in orientable genus 72.

Other Regular Maps

General Index