Extensions 1→N→G→Q→1 with N=C3 and Q=C3×C42⋊2C2

Direct product G=N×Q with N=C3 and Q=C3×C42⋊2C2
dρLabelID
C32×C42⋊2C2144C3^2xC4^2:2C2288,823

Semidirect products G=N:Q with N=C3 and Q=C3×C42⋊2C2
extensionφ:Q→Aut NdρLabelID
C3⋊1(C3×C42⋊2C2) = C3×C42⋊3S3φ: C3×C42⋊2C2/C4×C12 → C2 ⊆ Aut C396C3:1(C3xC4^2:2C2)288,647
C3⋊2(C3×C42⋊2C2) = C3×C23.8D6φ: C3×C42⋊2C2/C3×C22⋊C4 → C2 ⊆ Aut C348C3:2(C3xC4^2:2C2)288,650
C3⋊3(C3×C42⋊2C2) = C3×C4⋊C4⋊S3φ: C3×C42⋊2C2/C3×C4⋊C4 → C2 ⊆ Aut C396C3:3(C3xC4^2:2C2)288,669

Non-split extensions G=N.Q with N=C3 and Q=C3×C42⋊2C2
extensionφ:Q→Aut NdρLabelID
C3.(C3×C42⋊2C2) = C9×C42⋊2C2central extension (φ=1)144C3.(C3xC4^2:2C2)288,176

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