R27.12

Statistics

genus c	27, orientable
Schläfli formula c	{20,60}
V / F / E c	2 / 6 / 60
notes
vertex, face multiplicity c	60, 10
Petrie polygons	20, each with 6 edges
rotational symmetry group	120 elements.
full symmetry group	240 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 c	R27.12
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.

It is a member of series ε°' .

List of regular maps in orientable genus 27.

Other Regular Maps

General Index