Extensions 1→N→G→Q→1 with N=C₂ and Q=C₆₀⋊₅C₄

Direct product G=N×Q with N=C₂ and Q=C₆₀⋊₅C₄

		d	ρ	Label	ID
C₂×C₆₀⋊₅C₄		480		C2xC60:5C4	480,890

Non-split extensions G=N.Q with N=C₂ and Q=C₆₀⋊₅C₄

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(C₆₀⋊₅C₄) = C₆₀⋊₅C₈	central extension (φ=1)	480		C2.1(C60:5C4)	480,164
C₂.₂(C₆₀⋊₅C₄) = C₃₀.₂₉C₄²	central extension (φ=1)	480		C2.2(C60:5C4)	480,191
C₂.₃(C₆₀⋊₅C₄) = C₁₂₀⋊₁₀C₄	central stem extension (φ=1)	480		C2.3(C60:5C4)	480,177
C₂.₄(C₆₀⋊₅C₄) = C₁₂₀⋊₉C₄	central stem extension (φ=1)	480		C2.4(C60:5C4)	480,178
C₂.₅(C₆₀⋊₅C₄) = C₄.₁₈D₆₀	central stem extension (φ=1)	240	2	C2.5(C60:5C4)	480,179

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