Extensions 1→N→G→Q→1 with N=C₁₉ and Q=C₉

Direct product G=N×Q with N=C₁₉ and Q=C₉

		d	ρ	Label	ID
C₁₇₁		171	1	C171	171,2

Semidirect products G=N:Q with N=C₁₉ and Q=C₉

extension	φ:Q→Aut N	d	ρ	Label	ID
C₁₉⋊C₉ = C₁₉⋊C₉	φ: C₉/C₁ → C₉ ⊆ Aut C₁₉	19	9	C19:C9	171,3
C₁₉⋊₂C₉ = C₁₉⋊₂C₉	φ: C₉/C₃ → C₃ ⊆ Aut C₁₉	171	3	C19:2C9	171,1

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