Extensions 1→N→G→Q→1 with N=C3 and Q=C3×C4⋊Q8

Direct product G=N×Q with N=C3 and Q=C3×C4⋊Q8
dρLabelID
C32×C4⋊Q8288C3^2xC4:Q8288,825

Semidirect products G=N:Q with N=C3 and Q=C3×C4⋊Q8
extensionφ:Q→Aut NdρLabelID
C3⋊1(C3×C4⋊Q8) = C3×C12⋊2Q8φ: C3×C4⋊Q8/C4×C12 → C2 ⊆ Aut C396C3:1(C3xC4:Q8)288,640
C3⋊2(C3×C4⋊Q8) = C3×C12⋊Q8φ: C3×C4⋊Q8/C3×C4⋊C4 → C2 ⊆ Aut C396C3:2(C3xC4:Q8)288,659
C3⋊3(C3×C4⋊Q8) = C3×Dic3⋊Q8φ: C3×C4⋊Q8/C6×Q8 → C2 ⊆ Aut C396C3:3(C3xC4:Q8)288,715

Non-split extensions G=N.Q with N=C3 and Q=C3×C4⋊Q8
extensionφ:Q→Aut NdρLabelID
C3.(C3×C4⋊Q8) = C9×C4⋊Q8central extension (φ=1)288C3.(C3xC4:Q8)288,178

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