Extensions 1→N→G→Q→1 with N=C₂ and Q=D₅×F₅

Direct product G=N×Q with N=C₂ and Q=D₅×F₅

		d	ρ	Label	ID
C₂×D₅×F₅		40	8+	C2xD5xF5	400,209

Non-split extensions G=N.Q with N=C₂ and Q=D₅×F₅

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(D₅×F₅) = Dic₅×F₅	central extension (φ=1)	80	8-	C2.1(D5xF5)	400,117
C₂.₂(D₅×F₅) = D₅×C₅⋊C₈	central extension (φ=1)	80	8-	C2.2(D5xF5)	400,120
C₂.₃(D₅×F₅) = Dic₅.₄F₅	central extension (φ=1)	40	8+	C2.3(D5xF5)	400,121
C₂.₄(D₅×F₅) = D₅.D₂₀	central stem extension (φ=1)	40	8+	C2.4(D5xF5)	400,118
C₂.₅(D₅×F₅) = D₅.Dic₁₀	central stem extension (φ=1)	80	8-	C2.5(D5xF5)	400,119
C₂.₆(D₅×F₅) = D₁₀.F₅	central stem extension (φ=1)	80	8-	C2.6(D5xF5)	400,122
C₂.₇(D₅×F₅) = Dic₅.F₅	central stem extension (φ=1)	40	8+	C2.7(D5xF5)	400,123

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