Extensions 1→N→G→Q→1 with N=C₁₂ and Q=C₃³

Direct product G=N×Q with N=C₁₂ and Q=C₃³

		d	ρ	Label	ID
C₃³×C₁₂		324		C3^3xC12	324,159

Non-split extensions G=N.Q with N=C₁₂ and Q=C₃³

extension	φ:Q→Aut N	d	ρ	Label	ID
C₁₂.₁C₃³ = C₁₂×He₃	central extension (φ=1)	108		C12.1C3^3	324,106
C₁₂.₂C₃³ = C₁₂×3_-¹⁺²	central extension (φ=1)	108		C12.2C3^3	324,107
C₁₂.₃C₃³ = C₄×C₉○He₃	central extension (φ=1)	108	3	C12.3C3^3	324,108

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Extensions 1→N→G→Q→1 with N=C12 and Q=C33