Extensions 1→N→G→Q→1 with N=C3 and Q=C3xC42:2C2

Direct product G=NxQ with N=C3 and Q=C3xC42:2C2
dρLabelID
C32xC42:2C2144C3^2xC4^2:2C2288,823

Semidirect products G=N:Q with N=C3 and Q=C3xC42:2C2
extensionφ:Q→Aut NdρLabelID
C3:1(C3xC42:2C2) = C3xC42:3S3φ: C3xC42:2C2/C4xC12C2 ⊆ Aut C396C3:1(C3xC4^2:2C2)288,647
C3:2(C3xC42:2C2) = C3xC23.8D6φ: C3xC42:2C2/C3xC22:C4C2 ⊆ Aut C348C3:2(C3xC4^2:2C2)288,650
C3:3(C3xC42:2C2) = C3xC4:C4:S3φ: C3xC42:2C2/C3xC4:C4C2 ⊆ Aut C396C3:3(C3xC4^2:2C2)288,669

Non-split extensions G=N.Q with N=C3 and Q=C3xC42:2C2
extensionφ:Q→Aut NdρLabelID
C3.(C3xC42:2C2) = C9xC42:2C2central extension (φ=1)144C3.(C3xC4^2:2C2)288,176

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