Extensions 1→N→G→Q→1 with N=C22 and Q=C4×C12

Direct product G=N×Q with N=C22 and Q=C4×C12

Semidirect products G=N:Q with N=C22 and Q=C4×C12
extensionφ:Q→Aut NdρLabelID
C22⋊(C4×C12) = A4×C42φ: C4×C12/C42C3 ⊆ Aut C2248C2^2:(C4xC12)192,993
C222(C4×C12) = C12×C22⋊C4φ: C4×C12/C2×C12C2 ⊆ Aut C2296C2^2:2(C4xC12)192,810

Non-split extensions G=N.Q with N=C22 and Q=C4×C12
extensionφ:Q→Aut NdρLabelID
C22.1(C4×C12) = C3×C23.9D4φ: C4×C12/C2×C12C2 ⊆ Aut C2248C2^2.1(C4xC12)192,148
C22.2(C4×C12) = C3×C22.C42φ: C4×C12/C2×C12C2 ⊆ Aut C2296C2^2.2(C4xC12)192,149
C22.3(C4×C12) = C3×M4(2)⋊4C4φ: C4×C12/C2×C12C2 ⊆ Aut C22484C2^2.3(C4xC12)192,150
C22.4(C4×C12) = C12×M4(2)φ: C4×C12/C2×C12C2 ⊆ Aut C2296C2^2.4(C4xC12)192,837
C22.5(C4×C12) = C3×C82M4(2)φ: C4×C12/C2×C12C2 ⊆ Aut C2296C2^2.5(C4xC12)192,838
C22.6(C4×C12) = C3×C8⋊C8central extension (φ=1)192C2^2.6(C4xC12)192,128
C22.7(C4×C12) = C3×C22.7C42central extension (φ=1)192C2^2.7(C4xC12)192,142
C22.8(C4×C12) = C6×C2.C42central extension (φ=1)192C2^2.8(C4xC12)192,808
C22.9(C4×C12) = C6×C8⋊C4central extension (φ=1)192C2^2.9(C4xC12)192,836