Extensions 1→N→G→Q→1 with N=C22 and Q=C3×C12

Direct product G=N×Q with N=C22 and Q=C3×C12
dρLabelID
C2×C6×C12144C2xC6xC12144,178

Semidirect products G=N:Q with N=C22 and Q=C3×C12
extensionφ:Q→Aut NdρLabelID
C22⋊(C3×C12) = C12×A4φ: C3×C12/C12C3 ⊆ Aut C22363C2^2:(C3xC12)144,155
C222(C3×C12) = C32×C22⋊C4φ: C3×C12/C3×C6C2 ⊆ Aut C2272C2^2:2(C3xC12)144,102

Non-split extensions G=N.Q with N=C22 and Q=C3×C12
extensionφ:Q→Aut NdρLabelID
C22.(C3×C12) = C32×M4(2)φ: C3×C12/C3×C6C2 ⊆ Aut C2272C2^2.(C3xC12)144,105

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