Extensions 1→N→G→Q→1 with N=C3xA4 and Q=C3

Direct product G=NxQ with N=C3xA4 and Q=C3
dρLabelID
C32xA436C3^2xA4108,41

Semidirect products G=N:Q with N=C3xA4 and Q=C3
extensionφ:Q→Out NdρLabelID
(C3xA4):C3 = C32:A4φ: C3/C1C3 ⊆ Out C3xA4183(C3xA4):C3108,22

Non-split extensions G=N.Q with N=C3xA4 and Q=C3
extensionφ:Q→Out NdρLabelID
(C3xA4).C3 = C9:A4φ: C3/C1C3 ⊆ Out C3xA4363(C3xA4).C3108,19
(C3xA4).2C3 = C9xA4φ: trivial image363(C3xA4).2C3108,18

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