Extensions 1→N→G→Q→1 with N=C4×C12 and Q=C3

Direct product G=N×Q with N=C4×C12 and Q=C3
dρLabelID
C122144C12^2144,101

Semidirect products G=N:Q with N=C4×C12 and Q=C3
extensionφ:Q→Aut NdρLabelID
(C4×C12)⋊C3 = C3×C42⋊C3φ: C3/C1C3 ⊆ Aut C4×C12363(C4xC12):C3144,68

Non-split extensions G=N.Q with N=C4×C12 and Q=C3
extensionφ:Q→Aut NdρLabelID
(C4×C12).C3 = C42⋊C9φ: C3/C1C3 ⊆ Aut C4×C12363(C4xC12).C3144,3

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