Extensions 1→N→G→Q→1 with N=C₂×Q₈ and Q=C₂₁

Direct product G=N×Q with N=C₂×Q₈ and Q=C₂₁

		d	ρ	Label	ID
Q₈×C₄₂		336		Q8xC42	336,206

Semidirect products G=N:Q with N=C₂×Q₈ and Q=C₂₁

extension	φ:Q→Out N	d	ρ	Label	ID
(C₂×Q₈)⋊C₂₁ = C₁₄×SL₂(𝔽₃)	φ: C₂₁/C₇ → C₃ ⊆ Out C₂×Q₈	112		(C2xQ8):C21	336,169

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