McLaughlin graph
id:
mclaughlin-graph-324-1232594
title:
McLaughlin graph
text:
In the mathematical field of graph theory, the McLaughlin graph is a strongly regular graph with parameters and is the only such graph. The group theorist Jack McLaughlin discovered that the automorphism group of this graph had a subgroup of index 2 which was a previously undiscovered finite simple group, now called the McLaughlin sporadic group. The automorphism group has rank 3, meaning that its point stabilizer subgroup divides the remaining 274 vertices into two orbits. Those orbits contain
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/McLaughlin_graph
date created:
date modified:
2024-04-22T00:22:16Z
main entity:
{"identifier":"Q3115513","url":"https://www.wikidata.org/entity/Q3115513"}
image:
fields total:
13
integrity:
13