Extensions 1→N→G→Q→1 with N=C6xD7 and Q=C3

Direct product G=NxQ with N=C6xD7 and Q=C3
dρLabelID
D7xC3xC6126D7xC3xC6252,41

Semidirect products G=N:Q with N=C6xD7 and Q=C3
extensionφ:Q→Out NdρLabelID
(C6xD7):C3 = C6xF7φ: C3/C1C3 ⊆ Out C6xD7426(C6xD7):C3252,28

Non-split extensions G=N.Q with N=C6xD7 and Q=C3
extensionφ:Q→Out NdρLabelID
(C6xD7).C3 = C2xC7:C18φ: C3/C1C3 ⊆ Out C6xD71266(C6xD7).C3252,7
(C6xD7).2C3 = D7xC18φ: trivial image1262(C6xD7).2C3252,12

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