Extensions 1→N→G→Q→1 with N=C₆₅ and Q=C₂²

Direct product G=N×Q with N=C₆₅ and Q=C₂²

		d	ρ	Label	ID
C₂×C₁₃₀		260		C2xC130	260,15

Semidirect products G=N:Q with N=C₆₅ and Q=C₂²

extension	φ:Q→Aut N	d	ρ	Label	ID
C₆₅⋊C₂² = D₅×D₁₃	φ: C₂²/C₁ → C₂² ⊆ Aut C₆₅	65	4+	C65:C2^2	260,11
C₆₅⋊₂C₂² = D₁₃₀	φ: C₂²/C₂ → C₂ ⊆ Aut C₆₅	130	2+	C65:2C2^2	260,14
C₆₅⋊₃C₂² = C₁₀×D₁₃	φ: C₂²/C₂ → C₂ ⊆ Aut C₆₅	130	2	C65:3C2^2	260,12
C₆₅⋊₄C₂² = D₅×C₂₆	φ: C₂²/C₂ → C₂ ⊆ Aut C₆₅	130	2	C65:4C2^2	260,13

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