13:3
AtlasStabilizer( "L3(3)", "L33G1-p144B0" )
,
AtlasStabilizer( "U3(4)", "U34G1-p1600B0" )
,
AtlasSubgroup( "U3(4)", 4 )
,
PrimitiveGroup( 13, 3 )
,
SmallGroup( 39, 1 )
,
TransitiveGroup( 13, 3 )
File created automatically by GAP on 6-May-2025.