R27.12

Statistics

genus c27, orientable
Schläfli formula c{20,60}
V / F / E c 2 / 6 / 60
notes
vertex, face multiplicity c60, 10
Petrie polygons
20, each with 6 edges
rotational symmetry group120 elements.
full symmetry group240 elements.
its presentation c< r, s, t | t2, (rs)2, (rt)2, (st)2, sr3sr‑1, srs‑2rs3, s‑1r15s‑2rs‑1  >
C&D number cR27.12
The statistics marked c are from the published work of Professor Marston Conder.

Relations to other Regular Maps

Its dual is R27.12′.

Its Petrie dual is R20.4.

List of regular maps in orientable genus 27.


Other Regular Maps

General Index