Extensions 1→N→G→Q→1 with N=C₂ and Q=C₄×Dic₁₅

Direct product G=N×Q with N=C₂ and Q=C₄×Dic₁₅

		d	ρ	Label	ID
C₂×C₄×Dic₁₅		480		C2xC4xDic15	480,887

Non-split extensions G=N.Q with N=C₂ and Q=C₄×Dic₁₅

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(C₄×Dic₁₅) = C₄×C₁₅⋊₃C₈	central extension (φ=1)	480		C2.1(C4xDic15)	480,162
C₂.₂(C₄×Dic₁₅) = C₈×Dic₁₅	central extension (φ=1)	480		C2.2(C4xDic15)	480,173
C₂.₃(C₄×Dic₁₅) = C₄².D₁₅	central stem extension (φ=1)	480		C2.3(C4xDic15)	480,163
C₂.₄(C₄×Dic₁₅) = C₁₂₀⋊₁₃C₄	central stem extension (φ=1)	480		C2.4(C4xDic15)	480,175
C₂.₅(C₄×Dic₁₅) = C₃₀.₂₉C₄²	central stem extension (φ=1)	480		C2.5(C4xDic15)	480,191

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