Questions tagged [mathieu-groups]

The tag has no usage guidance.

Filter by
Sorted by
Tagged with
0 votes
0 answers

Character Tables of large groups

I need to export LaTex files of character tables of various groups to write a project report. I usually use this site: However they do not ...
user avatar
1 vote
0 answers

Is the Mathieu Groupoid $M_{13}$ even special, besides its construction?

The Mathieu groupoid $M_{13}$ has a beautiful construction from a "sliding block puzzle" produced from the projective plane of order $3$; put $12$ labelled counters on $12$ of the $13$ ...
user avatar
3 votes
0 answers

Projective line construction of exceptional Steiner system.

Wikipedia gives a beautiful construction of the $S(5,6,12)$ Steiner system; take as blocks the subset of the projective line over the field with $11$ elements consisting of $ \{\infty,1,3,4,5,9\}$ and ...
user avatar