C21.9′

Statistics

genus c	21, orientable
Schläfli formula c	{14,14}
V / F / E c	8 / 8 / 56
notes
vertex, face multiplicity c	2, 2
Petrie polygons	28, each with 4 edges
rotational symmetry group	112 elements.
full symmetry group	112 elements.
its presentation c	< r, s | (sr)2, rs4rs‑1r, sr‑2s8r‑1s2  >
C&D number c	C21.9′
The statistics marked c are from the published work of Professor Marston Conder.

Relations to other Regular Maps

Its dual is C21.9.

List of regular maps in orientable genus 21.

Other Regular Maps

General Index