Extensions 1→N→G→Q→1 with N=C₂ and Q=C₂×5_-¹⁺²

Direct product G=N×Q with N=C₂ and Q=C₂×5_-¹⁺²

		d	ρ	Label	ID
C₂²×5_-¹⁺²		100		C2^2xES-(5,1)	500,36

Non-split extensions G=N.Q with N=C₂ and Q=C₂×5_-¹⁺²

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.(C₂×5_-¹⁺²) = C₄×5_-¹⁺²	central extension (φ=1)	100	5	C2.(C2xES-(5,1))	500,14

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Extensions 1→N→G→Q→1 with N=C2 and Q=C2×5- 1+2