Extensions 1→N→G→Q→1 with N=C₂ and Q=C₂₀.₁₀D₄

Direct product G=N×Q with N=C₂ and Q=C₂₀.₁₀D₄

		d	ρ	Label	ID
C₂×C₂₀.₁₀D₄		160		C2xC20.10D4	320,853

Non-split extensions G=N.Q with N=C₂ and Q=C₂₀.₁₀D₄

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(C₂₀.₁₀D₄) = (C₂×C₂₀)⋊C₈	central extension (φ=1)	160		C2.1(C20.10D4)	320,86
C₂.₂(C₂₀.₁₀D₄) = (C₂×C₂₀).Q₈	central extension (φ=1)	160		C2.2(C20.10D4)	320,88
C₂.₃(C₂₀.₁₀D₄) = C₄².₈D₁₀	central stem extension (φ=1)	320		C2.3(C20.10D4)	320,101
C₂.₄(C₂₀.₁₀D₄) = C₂₀.₁₀D₈	central stem extension (φ=1)	320		C2.4(C20.10D4)	320,105

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