Extensions 1→N→G→Q→1 with N=C9:S3 and Q=C2

Direct product G=NxQ with N=C9:S3 and Q=C2
dρLabelID
C2xC9:S354C2xC9:S3108,27

Semidirect products G=N:Q with N=C9:S3 and Q=C2
extensionφ:Q→Out NdρLabelID
C9:S3:C2 = S3xD9φ: C2/C1C2 ⊆ Out C9:S3184+C9:S3:C2108,16


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