* u' c# Z) N$ D( bSporadic groups 4 | ^; e( ?9 hAlternating groups : Y* F+ N+ V" |7 l4 B. nLinear groups 2 R1 Z/ I s1 V X; ?1 U, x3 g
Classical groups 0 T0 n; @) `* F! I8 W: w+ X
Exceptional groups of Lie type 4 H% V9 n' W% H) j7 @
Miscellaneous groups - W; M; [- T! s& s ( I5 N7 e% u' z6 L D, U% ^" R S2 G' c& l
素数阶循环群 , y; S% W. ?. O6 I( {0 r至少5阶的交替群 - o, b7 e8 ^' J- g: h' ?# e典型群 + U/ I' `/ Y y
例外或缠绕李群 * c( y1 C, F; l, Q剩下26种被称为散在群的其中之一1 X" ?# r, I- o# V. g