Extensions 1→N→G→Q→1 with N=D14 and Q=D7

Direct product G=NxQ with N=D14 and Q=D7
dρLabelID
C2xD72284+C2xD7^2392,41

Semidirect products G=N:Q with N=D14 and Q=D7
extensionφ:Q→Out NdρLabelID
D14:1D7 = C72:2D4φ: D7/C7C2 ⊆ Out D14564-D14:1D7392,20
D14:2D7 = C7:D28φ: D7/C7C2 ⊆ Out D14284+D14:2D7392,21

Non-split extensions G=N.Q with N=D14 and Q=D7
extensionφ:Q→Out NdρLabelID
D14.D7 = D7xDic7φ: trivial image564-D14.D7392,18

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