Extensions 1→N→G→Q→1 with N=C₂ and Q=D₄×C₂₅

Direct product G=N×Q with N=C₂ and Q=D₄×C₂₅

		d	ρ	Label	ID
D₄×C₅₀		200		D4xC50	400,46

Non-split extensions G=N.Q with N=C₂ and Q=D₄×C₂₅

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(D₄×C₂₅) = C₂²⋊C₄×C₂₅	central extension (φ=1)	200		C2.1(D4xC25)	400,21
C₂.₂(D₄×C₂₅) = C₄⋊C₄×C₂₅	central extension (φ=1)	400		C2.2(D4xC25)	400,22
C₂.₃(D₄×C₂₅) = D₈×C₂₅	central stem extension (φ=1)	200	2	C2.3(D4xC25)	400,25
C₂.₄(D₄×C₂₅) = SD₁₆×C₂₅	central stem extension (φ=1)	200	2	C2.4(D4xC25)	400,26
C₂.₅(D₄×C₂₅) = Q₁₆×C₂₅	central stem extension (φ=1)	400	2	C2.5(D4xC25)	400,27

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