This page shows some of the regular maps that can be drawn on the genus-C7 (a sphere plus seven crosscaps) non-orientable manifold. For the purpose of these pages, a "regular map" is defined here.
To draw these regular maps, we need a way of portraying this surface in 2-space. We can use the diagram shown to the right, with six crosscaps arranged on a projective plane.
|A group of order 36||?||2|