Extensions 1→N→G→Q→1 with N=C43 and Q=D4

Direct product G=N×Q with N=C43 and Q=D4
dρLabelID
D4×C431722D4xC43344,9

Semidirect products G=N:Q with N=C43 and Q=D4
extensionφ:Q→Aut NdρLabelID
C431D4 = D172φ: D4/C4C2 ⊆ Aut C431722+C43:1D4344,5
C432D4 = C43⋊D4φ: D4/C22C2 ⊆ Aut C431722C43:2D4344,7


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