Extensions 1→N→G→Q→1 with N=C7:D4 and Q=S3

Direct product G=NxQ with N=C7:D4 and Q=S3
dρLabelID
S3xC7:D4844S3xC7:D4336,162

Semidirect products G=N:Q with N=C7:D4 and Q=S3
extensionφ:Q→Out NdρLabelID
C7:D4:1S3 = C42.C23φ: S3/C3C2 ⊆ Out C7:D41684-C7:D4:1S3336,153
C7:D4:2S3 = D6:D14φ: S3/C3C2 ⊆ Out C7:D4844+C7:D4:2S3336,163
C7:D4:3S3 = Dic7.D6φ: trivial image1684C7:D4:3S3336,152


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