R18.2′

Statistics

genus c	18, orientable
Schläfli formula c	{38,4}
V / F / E c	38 / 4 / 76
notes
vertex, face multiplicity c	2, 19
Petrie polygons	2, each with 76 edges
rotational symmetry group	152 elements.
full symmetry group	304 elements.
its presentation c	< r, s, t | t2, s4, (sr)2, (sr‑1)2, (st)2, (rt)2, r38  >
C&D number c	R18.2′
The statistics marked c are from the published work of Professor Marston Conder.

Relations to other Regular Maps

Its dual is R18.2.

Its Petrie dual is R19.12′.

It can be 3-split to give R56.4′.
It can be 5-split to give R94.3′.

It is a member of series l.

List of regular maps in orientable genus 18.

Other Regular Maps

General Index