Extensions 1→N→G→Q→1 with N=C₂ and Q=D₁₅

Direct product G=N×Q with N=C₂ and Q=D₁₅

		d	ρ	Label	ID
D₃₀		30	2+	D30	60,12

Non-split extensions G=N.Q with N=C₂ and Q=D₁₅

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.D₁₅ = Dic₁₅	central extension (φ=1)	60	2-	C2.D15	60,3

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Extensions 1→N→G→Q→1 with N=C2 and Q=D15