Extensions 1→N→G→Q→1 with N=C₁₂ and Q=C₁₃⋊C₃

Direct product G=N×Q with N=C₁₂ and Q=C₁₃⋊C₃

		d	ρ	Label	ID
C₁₂×C₁₃⋊C₃		156	3	C12xC13:C3	468,22

Non-split extensions G=N.Q with N=C₁₂ and Q=C₁₃⋊C₃

extension	φ:Q→Aut N	d	ρ	Label	ID
C₁₂.(C₁₃⋊C₃) = C₄×C₁₃⋊C₉	central extension (φ=1)	468	3	C12.(C13:C3)	468,2

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Extensions 1→N→G→Q→1 with N=C12 and Q=C13⋊C3