Extensions 1→N→G→Q→1 with N=C₄ and Q=C₈₆

Direct product G=N×Q with N=C₄ and Q=C₈₆

		d	ρ	Label	ID
C₂×C₁₇₂		344		C2xC172	344,8

Semidirect products G=N:Q with N=C₄ and Q=C₈₆

extension	φ:Q→Aut N	d	ρ	Label	ID
C₄⋊C₈₆ = D₄×C₄₃	φ: C₈₆/C₄₃ → C₂ ⊆ Aut C₄	172	2	C4:C86	344,9

Non-split extensions G=N.Q with N=C₄ and Q=C₈₆

extension	φ:Q→Aut N	d	ρ	Label	ID
C₄.C₈₆ = Q₈×C₄₃	φ: C₈₆/C₄₃ → C₂ ⊆ Aut C₄	344	2	C4.C86	344,10

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Extensions 1→N→G→Q→1 with N=C4 and Q=C86