Extensions 1→N→G→Q→1 with N=C₂² and Q=C₂×C₆₂

Direct product G=N×Q with N=C₂² and Q=C₂×C₆₂

		d	ρ	Label	ID
C₂³×C₆₂		496		C2^3xC62	496,42

Semidirect products G=N:Q with N=C₂² and Q=C₂×C₆₂

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂²⋊(C₂×C₆₂) = D₄×C₆₂	φ: C₂×C₆₂/C₆₂ → C₂ ⊆ Aut C₂²	248		C2^2:(C2xC62)	496,38

Non-split extensions G=N.Q with N=C₂² and Q=C₂×C₆₂

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂².(C₂×C₆₂) = C₄○D₄×C₃₁	φ: C₂×C₆₂/C₆₂ → C₂ ⊆ Aut C₂²	248	2	C2^2.(C2xC62)	496,40
C₂².₂(C₂×C₆₂) = C₂²⋊C₄×C₃₁	central extension (φ=1)	248		C2^2.2(C2xC62)	496,20
C₂².₃(C₂×C₆₂) = C₄⋊C₄×C₃₁	central extension (φ=1)	496		C2^2.3(C2xC62)	496,21
C₂².₄(C₂×C₆₂) = Q₈×C₆₂	central extension (φ=1)	496		C2^2.4(C2xC62)	496,39

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Extensions 1→N→G→Q→1 with N=C22 and Q=C2×C62