e/Alperin-Brauer-Gorenstein theorem

Information
has gloss	eng: In mathematics, the Alperin–Brauer–Gorenstein theorem characterizes the finite simple groups with quasidihedral or wreathed Sylow 2-subgroups. These are isomorphic either to three-dimensional projective special linear groups or projective special unitary groups over a finite fields of odd order, depending on a certain congruence, or to the Mathieu group M_11}.
lexicalization	eng: Alperin-Brauer-Gorenstein theorem
lexicalization	eng: Alperin–Brauer–Gorenstein theorem
instance of	e/Finite group