R63.7

Statistics

genus c63, orientable
Schläfli formula c{7,9}
V / F / E c 56 / 72 / 252
notesreplete singular
vertex, face multiplicity c1, 1
Petrie polygons
holes
2nd-order Petrie polygons
3rd-order holes
3rd-order Petrie polygons
4th-order holes
4th-order Petrie polygons
36, each with 14 edges
168, each with 3 edges
36, each with 14 edges
72, each with 7 edges
28, each with 18 edges
56, each with 9 edges
28, each with 18 edges
rotational symmetry groupPSL(2,8), with 504 elements
full symmetry group1008 elements.
its presentation c< r, s, t | t2, (rs)2, (rt)2, (st)2, (s‑1r)3, r‑7, s‑9, (rs‑3r2)2  >
C&D number cR63.7
The statistics marked c are from the published work of Professor Marston Conder.

Relations to other Regular Maps

Its dual is R63.7′.

Its 2-hole derivative is R15.1.
Its 4-hole derivative is R71.15′.

List of regular maps in orientable genus 63.


Other Regular Maps

General Index