Extensions 1→N→G→Q→1 with N=C₂ and Q=C₃×C₄.F₅

Direct product G=N×Q with N=C₂ and Q=C₃×C₄.F₅

		d	ρ	Label	ID
C₆×C₄.F₅		240		C6xC4.F5	480,1048

Non-split extensions G=N.Q with N=C₂ and Q=C₃×C₄.F₅

extension	φ:Q→Aut N	d	Label	ID
C₂.₁(C₃×C₄.F₅) = C₃×C₂₀⋊C₈	central extension (φ=1)	480	C2.1(C3xC4.F5)	480,281
C₂.₂(C₃×C₄.F₅) = C₃×C₁₀.C₄²	central extension (φ=1)	480	C2.2(C3xC4.F5)	480,282
C₂.₃(C₃×C₄.F₅) = C₃×D₁₀⋊C₈	central extension (φ=1)	240	C2.3(C3xC4.F5)	480,283

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Extensions 1→N→G→Q→1 with N=C2 and Q=C3×C4.F5