Extensions 1→N→G→Q→1 with N=C2 and Q=C6×C12

Direct product G=N×Q with N=C2 and Q=C6×C12
dρLabelID
C2×C6×C12144C2xC6xC12144,178


Non-split extensions G=N.Q with N=C2 and Q=C6×C12
extensionφ:Q→Aut NdρLabelID
C2.1(C6×C12) = C32×C22⋊C4central stem extension (φ=1)72C2.1(C6xC12)144,102
C2.2(C6×C12) = C32×C4⋊C4central stem extension (φ=1)144C2.2(C6xC12)144,103
C2.3(C6×C12) = C32×M4(2)central stem extension (φ=1)72C2.3(C6xC12)144,105

׿
×
𝔽