Extensions 1→N→G→Q→1 with N=3- 1+2 and Q=C6

Direct product G=N×Q with N=3- 1+2 and Q=C6
dρLabelID
C6×3- 1+254C6xES-(3,1)162,49

Semidirect products G=N:Q with N=3- 1+2 and Q=C6
extensionφ:Q→Out NdρLabelID
3- 1+21C6 = C2×C3≀C3φ: C6/C2C3 ⊆ Out 3- 1+2183ES-(3,1):1C6162,28
3- 1+22C6 = C2×He3.C3φ: C6/C2C3 ⊆ Out 3- 1+2543ES-(3,1):2C6162,29
3- 1+23C6 = C3×C9⋊C6φ: C6/C3C2 ⊆ Out 3- 1+2186ES-(3,1):3C6162,36
3- 1+24C6 = C2×C9○He3φ: trivial image543ES-(3,1):4C6162,50

Non-split extensions G=N.Q with N=3- 1+2 and Q=C6
extensionφ:Q→Out NdρLabelID
3- 1+2.C6 = C2×C3.He3φ: C6/C2C3 ⊆ Out 3- 1+2543ES-(3,1).C6162,31

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