Extensions 1→N→G→Q→1 with N=C3 and Q=C4×C3⋊D4

Direct product G=N×Q with N=C3 and Q=C4×C3⋊D4
dρLabelID
C12×C3⋊D448C12xC3:D4288,699

Semidirect products G=N:Q with N=C3 and Q=C4×C3⋊D4
extensionφ:Q→Aut NdρLabelID
C3⋊1(C4×C3⋊D4) = C4×C3⋊D12φ: C4×C3⋊D4/C4×Dic3 → C2 ⊆ Aut C348C3:1(C4xC3:D4)288,551
C3⋊2(C4×C3⋊D4) = C62.74C23φ: C4×C3⋊D4/Dic3⋊C4 → C2 ⊆ Aut C348C3:2(C4xC3:D4)288,552
C3⋊3(C4×C3⋊D4) = C62.49C23φ: C4×C3⋊D4/D6⋊C4 → C2 ⊆ Aut C396C3:3(C4xC3:D4)288,527
C3⋊4(C4×C3⋊D4) = C62.94C23φ: C4×C3⋊D4/C6.D4 → C2 ⊆ Aut C348C3:4(C4xC3:D4)288,600
C3⋊5(C4×C3⋊D4) = C4×D6⋊S3φ: C4×C3⋊D4/S3×C2×C4 → C2 ⊆ Aut C396C3:5(C4xC3:D4)288,549
C3⋊6(C4×C3⋊D4) = Dic3×C3⋊D4φ: C4×C3⋊D4/C2×C3⋊D4 → C2 ⊆ Aut C348C3:6(C4xC3:D4)288,620
C3⋊7(C4×C3⋊D4) = C4×C32⋊7D4φ: C4×C3⋊D4/C22×C12 → C2 ⊆ Aut C3144C3:7(C4xC3:D4)288,785

Non-split extensions G=N.Q with N=C3 and Q=C4×C3⋊D4
extensionφ:Q→Aut NdρLabelID
C3.(C4×C3⋊D4) = C4×C9⋊D4φ: C4×C3⋊D4/C22×C12 → C2 ⊆ Aut C3144C3.(C4xC3:D4)288,138

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