Extensions 1→N→G→Q→1 with N=C3×C4○D4 and Q=C3

Direct product G=N×Q with N=C3×C4○D4 and Q=C3
dρLabelID
C32×C4○D472C3^2xC4oD4144,181

Semidirect products G=N:Q with N=C3×C4○D4 and Q=C3
extensionφ:Q→Out NdρLabelID
(C3×C4○D4)⋊C3 = C3×C4.A4φ: C3/C1C3 ⊆ Out C3×C4○D4482(C3xC4oD4):C3144,157

Non-split extensions G=N.Q with N=C3×C4○D4 and Q=C3
extensionφ:Q→Out NdρLabelID
(C3×C4○D4).C3 = Q8.C18φ: C3/C1C3 ⊆ Out C3×C4○D4722(C3xC4oD4).C3144,36
(C3×C4○D4).2C3 = C9×C4○D4φ: trivial image722(C3xC4oD4).2C3144,50

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