R72.10′

Statistics

genus c	72, orientable
Schläfli formula c	{20,18}
V / F / E c	20 / 18 / 180
notes
vertex, face multiplicity c	9, 10
Petrie polygons	2, each with 180 edges
rotational symmetry group	360 elements.
full symmetry group	720 elements.
its presentation c	< r, s, t | t2, (sr)2, (sr‑1)2, (st)2, (rt)2, s18, r20  >
C&D number c	R72.10′
The statistics marked c are from the published work of Professor Marston Conder.

Relations to other Regular Maps

Its dual is R72.10.

Its Petrie dual is R80.10′.

It can be built by 5-splitting R8.3.

List of regular maps in orientable genus 72.

Other Regular Maps

General Index