Extensions 1→N→G→Q→1 with N=3- 1+2 and Q=C4○D4

Direct product G=N×Q with N=3- 1+2 and Q=C4○D4
dρLabelID
C4○D4×3- 1+2726C4oD4xES-(3,1)432,411

Semidirect products G=N:Q with N=3- 1+2 and Q=C4○D4
extensionφ:Q→Out NdρLabelID
3- 1+21(C4○D4) = D366C6φ: C4○D4/C2×C4C2 ⊆ Out 3- 1+2726ES-(3,1):1(C4oD4)432,355
3- 1+22(C4○D4) = Dic182C6φ: C4○D4/D4C2 ⊆ Out 3- 1+27212-ES-(3,1):2(C4oD4)432,363
3- 1+23(C4○D4) = D363C6φ: C4○D4/Q8C2 ⊆ Out 3- 1+27212+ES-(3,1):3(C4oD4)432,371


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