Extensions 1→N→G→Q→1 with N=Q₈ and Q=C₂

Direct product G=N×Q with N=Q₈ and Q=C₂

		d	ρ	Label	ID
C₂×Q₈		16		C2xQ8	16,12

Semidirect products G=N:Q with N=Q₈ and Q=C₂

extension	φ:Q→Out N	d	ρ	Label	ID
Q₈⋊C₂ = SD₁₆	φ: C₂/C₁ → C₂ ⊆ Out Q₈	8	2	Q8:C2	16,8
Q₈⋊₂C₂ = C₄○D₄	φ: trivial image	8	2	Q8:2C2	16,13

Non-split extensions G=N.Q with N=Q₈ and Q=C₂

extension	φ:Q→Out N	d	ρ	Label	ID
Q₈.C₂ = Q₁₆	φ: C₂/C₁ → C₂ ⊆ Out Q₈	16	2-	Q8.C2	16,9

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Extensions 1→N→G→Q→1 with N=Q8 and Q=C2