Author: Urs Format: MarkdownItexto go with David C.'s recent edits
<a href="https://ncatlab.org/nlab/revision/pariah+group/1">v1</a>, <a href="https://ncatlab.org/nlab/show/pariah+group">current</a>
Author: DavidRoberts Format: MarkdownItexAdded full names of the groups, and remark about $J_1$ and $J_4$ bookending the sporadics, apart from the Mathieu groups.
<a href="https://ncatlab.org/nlab/revision/diff/pariah+group/2">diff</a>, <a href="https://ncatlab.org/nlab/revision/pariah+group/2">v2</a>, <a href="https://ncatlab.org/nlab/show/pariah+group">current</a>
Added full names of the groups, and remark about and bookending the sporadics, apart from the Mathieu groups.