Extensions 1→N→G→Q→1 with N=C₉ and Q=C₇⋊C₃

Direct product G=N×Q with N=C₉ and Q=C₇⋊C₃

		d	ρ	Label	ID
C₉×C₇⋊C₃		63	3	C9xC7:C3	189,3

Semidirect products G=N:Q with N=C₉ and Q=C₇⋊C₃

extension	φ:Q→Aut N	d	ρ	Label	ID
C₉⋊₁(C₇⋊C₃) = C₆₃⋊C₃	φ: C₇⋊C₃/C₇ → C₃ ⊆ Aut C₉	63	3	C9:1(C7:C3)	189,4
C₉⋊₂(C₇⋊C₃) = C₆₃⋊₃C₃	φ: C₇⋊C₃/C₇ → C₃ ⊆ Aut C₉	63	3	C9:2(C7:C3)	189,5

Non-split extensions G=N.Q with N=C₉ and Q=C₇⋊C₃

extension	φ:Q→Aut N	d	ρ	Label	ID
C₉.(C₇⋊C₃) = C₇⋊C₂₇	central extension (φ=1)	189	3	C9.(C7:C3)	189,1

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Extensions 1→N→G→Q→1 with N=C9 and Q=C7⋊C3