Extensions 1→N→G→Q→1 with N=C₁₄ and Q=D₁₁

Direct product G=N×Q with N=C₁₄ and Q=D₁₁

		d	ρ	Label	ID
C₁₄×D₁₁		154	2	C14xD11	308,6

Semidirect products G=N:Q with N=C₁₄ and Q=D₁₁

extension	φ:Q→Aut N	d	ρ	Label	ID
C₁₄⋊D₁₁ = D₁₅₄	φ: D₁₁/C₁₁ → C₂ ⊆ Aut C₁₄	154	2+	C14:D11	308,8

Non-split extensions G=N.Q with N=C₁₄ and Q=D₁₁

extension	φ:Q→Aut N	d	ρ	Label	ID
C₁₄.D₁₁ = Dic₇₇	φ: D₁₁/C₁₁ → C₂ ⊆ Aut C₁₄	308	2-	C14.D11	308,3
C₁₄.₂D₁₁ = C₇×Dic₁₁	central extension (φ=1)	308	2	C14.2D11	308,2

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Extensions 1→N→G→Q→1 with N=C14 and Q=D11