Extensions 1→N→G→Q→1 with N=C₂ and Q=D₆₀

Direct product G=N×Q with N=C₂ and Q=D₆₀

		d	ρ	Label	ID
C₂×D₆₀		120		C2xD60	240,177

Non-split extensions G=N.Q with N=C₂ and Q=D₆₀

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁D₆₀ = C₆₀⋊₅C₄	central extension (φ=1)	240		C2.1D60	240,74
C₂.₂D₆₀ = D₃₀⋊₃C₄	central extension (φ=1)	120		C2.2D60	240,75
C₂.₃D₆₀ = C₂₄⋊D₅	central stem extension (φ=1)	120	2	C2.3D60	240,67
C₂.₄D₆₀ = D₁₂₀	central stem extension (φ=1)	120	2+	C2.4D60	240,68
C₂.₅D₆₀ = Dic₆₀	central stem extension (φ=1)	240	2-	C2.5D60	240,69

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