R21.30

Statistics

genus c21, orientable
Schläfli formula c{16,48}
V / F / E c 2 / 6 / 48
notes
vertex, face multiplicity c48, 8
Petrie polygons
8, each with 12 edges
rotational symmetry group96 elements.
full symmetry group192 elements.
its presentation c< r, s, t | t2, (rs)2, (rt)2, (st)2, sr3sr‑1, s‑3r2s‑3  >
C&D number cR21.30
The statistics marked c are from the published work of Professor Marston Conder.

Relations to other Regular Maps

Its dual is R21.30′.

Its Petrie dual is R20.8.

List of regular maps in orientable genus 21.


Other Regular Maps

General Index

Orientable
sphere | torus | 2 | 3 | 4 | 5 | 6 |
Non-orientable
projective plane | 4 | 5 | 6 | 7 |

The image on this page is copyright © 2010 N. Wedd