PGL(3,4): 100 classes; maximal subgroups (order, number of conjugates): [(20160, 1), (2880, 21), (2880, 21), (216, 280), (63, 960)]
PSL(3,4): 95 classes; maximal subgroups (order, number of conjugates): [(960, 21), (960, 21), (360, 56), (360, 56), (360, 56), (168, 120), (168, 120), (168, 120), (72, 280)]
PSIGMAL(3,4): 152 classes; maximal subgroups (order, number of conjugates): [(20160, 1), (1920, 21), (1920, 21), (720, 56), (336, 120), (144, 280)]
PGAMMAL(3,4): 226 classes; maximal subgroups (order, number of conjugates): [(60480, 1), (40320, 3), (5760, 21), (5760, 21), (432, 280), (126, 960)]
