R81.20

Statistics

genus c	81, orientable
Schläfli formula c	{4,24}
V / F / E c	32 / 192 / 384
notes
vertex, face multiplicity c	2, 1
Petrie polygons	32, each with 24 edges
rotational symmetry group	768 elements.
full symmetry group	1536 elements.
its presentation c	< r, s, t | t2, r4, (rs)2, (rt)2, (st)2, (rs‑1)4, s‑2rs‑2r2s‑2rs‑2, s24  >
C&D number c	R81.20
The statistics marked c are from the published work of Professor Marston Conder.

Relations to other Regular Maps

Its dual is R81.20′.

List of regular maps in orientable genus 81.

Other Regular Maps

General Index

Groups of order 4 6 8 9 10 12 14 15 16 18 20 21 22 24 25 27 28 30 48 60 120 168 336 360 720