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.Q8288,324

Semidirect products G=N:Q with N=C3 and Q=C3×C4.Q8
extensionφ:Q→Aut NdρLabelID
C31(C3×C4.Q8) = C3×C12.Q8φ: C3×C4.Q8/C3×C4⋊C4C2 ⊆ Aut C396C3:1(C3xC4.Q8)288,242
C32(C3×C4.Q8) = C3×C8⋊Dic3φ: C3×C4.Q8/C2×C24C2 ⊆ Aut C396C3:2(C3xC4.Q8)288,251

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)288,56

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