R21.2′

Statistics

genus c	21, orientable
Schläfli formula c	{16,3}
V / F / E c	128 / 24 / 192
notes
vertex, face multiplicity c	1, 2
Petrie polygons	16, each with 24 edges
rotational symmetry group	384 elements.
full symmetry group	768 elements.
its presentation c	< r, s, t | t2, s‑3, (sr)2, (st)2, (rt)2, rsr‑2s‑1r2s‑1r‑2sr3, r‑1s‑1r2s‑1r3s‑1r3s‑1r2s‑1r‑1  >
C&D number c	R21.2′
The statistics marked c are from the published work of Professor Marston Conder.

Relations to other Regular Maps

Its dual is R21.2.

Its Petrie dual is R25.4′.

List of regular maps in orientable genus 21.

Other Regular Maps

General Index