Extensions 1→N→G→Q→1 with N=C₂ and Q=C₂×Dic₅

Direct product G=N×Q with N=C₂ and Q=C₂×Dic₅

		d	ρ	Label	ID
C₂²×Dic₅		80		C2^2xDic5	80,43

Non-split extensions G=N.Q with N=C₂ and Q=C₂×Dic₅

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(C₂×Dic₅) = C₂×C₅⋊₂C₈	central extension (φ=1)	80		C2.1(C2xDic5)	80,9
C₂.₂(C₂×Dic₅) = C₄×Dic₅	central extension (φ=1)	80		C2.2(C2xDic5)	80,11
C₂.₃(C₂×Dic₅) = C₄.Dic₅	central stem extension (φ=1)	40	2	C2.3(C2xDic5)	80,10
C₂.₄(C₂×Dic₅) = C₄⋊Dic₅	central stem extension (φ=1)	80		C2.4(C2xDic5)	80,13
C₂.₅(C₂×Dic₅) = C₂³.D₅	central stem extension (φ=1)	40		C2.5(C2xDic5)	80,19

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