Extensions 1→N→G→Q→1 with N=C34 and Q=D7

Direct product G=N×Q with N=C34 and Q=D7
dρLabelID
D7×C342382D7xC34476,9

Semidirect products G=N:Q with N=C34 and Q=D7
extensionφ:Q→Aut NdρLabelID
C34⋊D7 = D238φ: D7/C7C2 ⊆ Aut C342382+C34:D7476,10

Non-split extensions G=N.Q with N=C34 and Q=D7
extensionφ:Q→Aut NdρLabelID
C34.D7 = Dic119φ: D7/C7C2 ⊆ Aut C344762-C34.D7476,3
C34.2D7 = C17×Dic7central extension (φ=1)4762C34.2D7476,1

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