Extensions 1→N→G→Q→1 with N=C3×2- 1+4 and Q=C3

Direct product G=N×Q with N=C3×2- 1+4 and Q=C3
dρLabelID
C32×2- 1+4144C3^2xES-(2,2)288,1023

Semidirect products G=N:Q with N=C3×2- 1+4 and Q=C3
extensionφ:Q→Out NdρLabelID
(C3×2- 1+4)⋊C3 = C3×D4.A4φ: C3/C1C3 ⊆ Out C3×2- 1+4484(C3xES-(2,2)):C3288,985

Non-split extensions G=N.Q with N=C3×2- 1+4 and Q=C3
extensionφ:Q→Out NdρLabelID
(C3×2- 1+4).C3 = 2- 1+4⋊C9φ: C3/C1C3 ⊆ Out C3×2- 1+41444(C3xES-(2,2)).C3288,349
(C3×2- 1+4).2C3 = C9×2- 1+4φ: trivial image1444(C3xES-(2,2)).2C3288,372

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