EntityQ942433· pop 8· linked from 37 articlesConway groupSign in to savethree sporadic simple groups that occur as stabilizers of certain structures on the Leech latticeConnectionsLie groupEntitygroup actionEntitytopological groupEntityorthogonal groupEntitysporadic groupEntityRobert GriessEntityInternational Standard Book NumberEntityintegerEntitydigital object identifierEntitymatrixEntityInternational Standard Serial NumberEntitygroup theoryEntityscalar productEntityquaternionEntityQ180686EntitybibcodeEntityOxford University PressEntityabelian groupEntityQ229883Entityalgebraic structureEntityCategoriesJohn Horton ConwaySporadic groups