Extensions 1→N→G→Q→1 with N=C22 and Q=C3×C3.A4

Direct product G=N×Q with N=C22 and Q=C3×C3.A4
dρLabelID
C2×C6×C3.A4108C2xC6xC3.A4432,548

Semidirect products G=N:Q with N=C22 and Q=C3×C3.A4
extensionφ:Q→Aut NdρLabelID
C221(C3×C3.A4) = A4×C3.A4φ: C3×C3.A4/C3.A4C3 ⊆ Aut C22549C2^2:1(C3xC3.A4)432,524
C222(C3×C3.A4) = C3×C24⋊C9φ: C3×C3.A4/C62C3 ⊆ Aut C22108C2^2:2(C3xC3.A4)432,553

Non-split extensions G=N.Q with N=C22 and Q=C3×C3.A4
extensionφ:Q→Aut NdρLabelID
C22.(C3×C3.A4) = C3×C42⋊C9φ: C3×C3.A4/C62C3 ⊆ Aut C22108C2^2.(C3xC3.A4)432,101
C22.2(C3×C3.A4) = C6×Q8⋊C9central extension (φ=1)432C2^2.2(C3xC3.A4)432,334

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