# Extensions 1→N→G→Q→1 with N=C3×C9 and Q=C22×C4

Direct product G=N×Q with N=C3×C9 and Q=C22×C4
dρLabelID
C2×C6×C36432C2xC6xC36432,400

Semidirect products G=N:Q with N=C3×C9 and Q=C22×C4
extensionφ:Q→Aut NdρLabelID
(C3×C9)⋊1(C22×C4) = C4×S3×D9φ: C22×C4/C4C22 ⊆ Aut C3×C9724(C3xC9):1(C2^2xC4)432,290
(C3×C9)⋊2(C22×C4) = C2×Dic3×D9φ: C22×C4/C22C22 ⊆ Aut C3×C9144(C3xC9):2(C2^2xC4)432,304
(C3×C9)⋊3(C22×C4) = C2×C18.D6φ: C22×C4/C22C22 ⊆ Aut C3×C972(C3xC9):3(C2^2xC4)432,306
(C3×C9)⋊4(C22×C4) = C2×S3×Dic9φ: C22×C4/C22C22 ⊆ Aut C3×C9144(C3xC9):4(C2^2xC4)432,308
(C3×C9)⋊5(C22×C4) = S3×C2×C36φ: C22×C4/C2×C4C2 ⊆ Aut C3×C9144(C3xC9):5(C2^2xC4)432,345
(C3×C9)⋊6(C22×C4) = D9×C2×C12φ: C22×C4/C2×C4C2 ⊆ Aut C3×C9144(C3xC9):6(C2^2xC4)432,342
(C3×C9)⋊7(C22×C4) = C2×C4×C9⋊S3φ: C22×C4/C2×C4C2 ⊆ Aut C3×C9216(C3xC9):7(C2^2xC4)432,381
(C3×C9)⋊8(C22×C4) = Dic3×C2×C18φ: C22×C4/C23C2 ⊆ Aut C3×C9144(C3xC9):8(C2^2xC4)432,373
(C3×C9)⋊9(C22×C4) = C2×C6×Dic9φ: C22×C4/C23C2 ⊆ Aut C3×C9144(C3xC9):9(C2^2xC4)432,372
(C3×C9)⋊10(C22×C4) = C22×C9⋊Dic3φ: C22×C4/C23C2 ⊆ Aut C3×C9432(C3xC9):10(C2^2xC4)432,396

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