R39.19

Statistics

genus c39, orientable
Schläfli formula c{80,80}
V / F / E c 2 / 2 / 80
notes
vertex, face multiplicity c80, 80
Petrie polygons
40, each with 4 edges
rotational symmetry group160 elements.
full symmetry group320 elements.
its presentation c< r, s, t | t2, (rs)2, (rt)2, (st)2, sr3sr‑1, srs‑1rs2, s‑1r32s‑1rs‑1r3s‑1  >
C&D number cR39.19
The statistics marked c are from the published work of Professor Marston Conder.

Relations to other Regular Maps

It is self-dual.

Its Petrie dual is R20.2.

It is a member of series η°.

List of regular maps in orientable genus 39.


Other Regular Maps

General Index