Extensions 1→N→G→Q→1 with N=C₂² and Q=C₉⋊Dic₃

Direct product G=N×Q with N=C₂² and Q=C₉⋊Dic₃

		d	ρ	Label	ID
C₂²×C₉⋊Dic₃		432		C2^2xC9:Dic3	432,396

Semidirect products G=N:Q with N=C₂² and Q=C₉⋊Dic₃

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂²⋊₁(C₉⋊Dic₃) = A₄⋊Dic₉	φ: C₉⋊Dic₃/C₁₈ → S₃ ⊆ Aut C₂²	108	6-	C2^2:1(C9:Dic3)	432,254
C₂²⋊₂(C₉⋊Dic₃) = C₆².₁₀Dic₃	φ: C₉⋊Dic₃/C₃×C₆ → S₃ ⊆ Aut C₂²	108		C2^2:2(C9:Dic3)	432,259
C₂²⋊₃(C₉⋊Dic₃) = C₆².₁₂₇D₆	φ: C₉⋊Dic₃/C₃×C₁₈ → C₂ ⊆ Aut C₂²	216		C2^2:3(C9:Dic3)	432,198

Non-split extensions G=N.Q with N=C₂² and Q=C₉⋊Dic₃

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂².(C₉⋊Dic₃) = C₃₆.₆₉D₆	φ: C₉⋊Dic₃/C₃×C₁₈ → C₂ ⊆ Aut C₂²	216		C2^2.(C9:Dic3)	432,179
C₂².₂(C₉⋊Dic₃) = C₂×C₃₆.S₃	central extension (φ=1)	432		C2^2.2(C9:Dic3)	432,178

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Extensions 1→N→G→Q→1 with N=C22 and Q=C9⋊Dic3