R72.21

Statistics

genus c	72, orientable
Schläfli formula c	{145,290}
V / F / E c	1 / 2 / 145
notes
vertex, face multiplicity c	290, 145
Petrie polygons	145, each with 2 edges
rotational symmetry group	290 elements.
full symmetry group	580 elements.
its presentation c	< r, s, t | t2, sr2s, (r, s), (rt)2, (st)2, r‑1s127r‑2ts‑1r8s‑1tr‑2sts‑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 z.

List of regular maps in orientable genus 72.

Other Regular Maps

General Index