Copyright (c) 2003-2004 James B. Wilson | Show Frames | Hide Frames

## Tiny Group Library

This is a list of groups of tiny orders whose lattices have been rendered. Some of the larger orders have 3-D models of their lattices. For convenience the groups are indexed in three different ways: first by order, next by classification, and finaly by families. The lists are generally incomplete and as time permits they are updated.

Indexed by:

- Order

Presently All groups from order 1-28

[PENDING: 29-32]- Classification

Groups of order p, p^2, pq, and p^3.

[PENDING: p^2 q, pqr]- Family

Cyclic, Abelian, Dihedral, Quaternion, Symmetric

[PENDING: Lie Groups, Extraspecial]## Planar Lattices

There are very few classes of groups whose subgroup lattices can be drawn as planar graphs. Here is the class of groups which are -- a proof that the list is complete is lacking, sorry.