Extensions 1→N→G→Q→1 with N=C7 and Q=C3×A4

Direct product G=N×Q with N=C7 and Q=C3×A4
dρLabelID
A4×C21843A4xC21252,39

Semidirect products G=N:Q with N=C7 and Q=C3×A4
extensionφ:Q→Aut NdρLabelID
C71(C3×A4) = A4×C7⋊C3φ: C3×A4/A4C3 ⊆ Aut C7289C7:1(C3xA4)252,27
C72(C3×A4) = C3×C7⋊A4φ: C3×A4/C2×C6C3 ⊆ Aut C7843C7:2(C3xA4)252,40


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