P1/G2/L1/V1/ext2
AtlasGroup( "2aM20" ),
AtlasSubgroup( "2.L3(4)", 1 ),
AtlasSubgroup( "2.L3(4)", 2 ),
PerfectGroup( 1920, 1 ),
SmallGroup( 1920, 240998 ),
TransitiveGroup( 12, 230 ),
TransitiveGroup( 20, 228 ),
TransitiveGroup( 24, 4946 )
File created automatically by GAP on 6-May-2025.