Extensions 1→N→G→Q→1 with N=3- 1+2 and Q=C2×D4

Direct product G=N×Q with N=3- 1+2 and Q=C2×D4
dρLabelID
C2×D4×3- 1+272C2xD4xES-(3,1)432,405

Semidirect products G=N:Q with N=3- 1+2 and Q=C2×D4
extensionφ:Q→Out NdρLabelID
3- 1+21(C2×D4) = C2×D36⋊C3φ: C2×D4/C2×C4C2 ⊆ Out 3- 1+272ES-(3,1):1(C2xD4)432,354
3- 1+22(C2×D4) = D4×C9⋊C6φ: C2×D4/D4C2 ⊆ Out 3- 1+23612+ES-(3,1):2(C2xD4)432,362
3- 1+23(C2×D4) = C2×Dic9⋊C6φ: C2×D4/C23C2 ⊆ Out 3- 1+272ES-(3,1):3(C2xD4)432,379


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