Extensions 1→N→G→Q→1 with N=C₂₆ and Q=D₉

Direct product G=N×Q with N=C₂₆ and Q=D₉

		d	ρ	Label	ID
D₉×C₂₆		234	2	D9xC26	468,16

Semidirect products G=N:Q with N=C₂₆ and Q=D₉

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂₆⋊D₉ = D₂₃₄	φ: D₉/C₉ → C₂ ⊆ Aut C₂₆	234	2+	C26:D9	468,17

Non-split extensions G=N.Q with N=C₂₆ and Q=D₉

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂₆.D₉ = Dic₁₁₇	φ: D₉/C₉ → C₂ ⊆ Aut C₂₆	468	2-	C26.D9	468,5
C₂₆.₂D₉ = C₁₃×Dic₉	central extension (φ=1)	468	2	C26.2D9	468,3

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Extensions 1→N→G→Q→1 with N=C26 and Q=D9