Extensions 1→N→G→Q→1 with N=C₂ and Q=C₂×He₅

Direct product G=N×Q with N=C₂ and Q=C₂×He₅

		d	ρ	Label	ID
C₂²×He₅		100		C2^2xHe5	500,35

Non-split extensions G=N.Q with N=C₂ and Q=C₂×He₅

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.(C₂×He₅) = C₄×He₅	central extension (φ=1)	100	5	C2.(C2xHe5)	500,13

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Extensions 1→N→G→Q→1 with N=C2 and Q=C2×He5