Extensions 1→N→G→Q→1 with N=C3 and Q=C62⋊C4

Direct product G=N×Q with N=C3 and Q=C62⋊C4
dρLabelID
C3×C62⋊C4244C3xC6^2:C4432,634

Semidirect products G=N:Q with N=C3 and Q=C62⋊C4
extensionφ:Q→Aut NdρLabelID
C3⋊1(C62⋊C4) = D6⋊(C32⋊C4)φ: C62⋊C4/C2×C32⋊C4 → C2 ⊆ Aut C3248+C3:1(C6^2:C4)432,568
C3⋊2(C62⋊C4) = C62⋊11Dic3φ: C62⋊C4/C22×C3⋊S3 → C2 ⊆ Aut C3244C3:2(C6^2:C4)432,641

Non-split extensions G=N.Q with N=C3 and Q=C62⋊C4
extensionφ:Q→Aut NdρLabelID
C3.(C62⋊C4) = C22⋊(He3⋊C4)central stem extension (φ=1)366C3.(C6^2:C4)432,279

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