R21.22′

Statistics

genus c	21, orientable
Schläfli formula c	{16,8}
V / F / E c	16 / 8 / 64
notes
vertex, face multiplicity c	2, 4
Petrie polygons	8, each with 16 edges
rotational symmetry group	128 elements.
full symmetry group	256 elements.
its presentation c	< r, s, t | t2, (sr)2, (st)2, (rt)2, s8, (sr‑1s2)2, sr‑2s2rs‑1r‑1, r4s‑4r4  >
C&D number c	R21.22′
The statistics marked c are from the published work of Professor Marston Conder.

Relations to other Regular Maps

Its dual is R21.22.

List of regular maps in orientable genus 21.

Other Regular Maps

General Index