Extensions 1→N→G→Q→1 with N=C3xD4 and Q=C9

Direct product G=NxQ with N=C3xD4 and Q=C9
dρLabelID
D4xC3xC9108D4xC3xC9216,76


Non-split extensions G=N.Q with N=C3xD4 and Q=C9
extensionφ:Q→Out NdρLabelID
(C3xD4).C9 = D4xC27φ: trivial image1082(C3xD4).C9216,10

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