Extensions 1→N→G→Q→1 with N=C₆₃ and Q=C₃

Direct product G=NxQ with N=C₆₃ and Q=C₃

		d	ρ	Label	ID
C₃xC₆₃		189		C3xC63	189,9

Semidirect products G=N:Q with N=C₆₃ and Q=C₃

extension	φ:Q→Aut N	d	ρ	Label	ID
C₆₃:₁C₃ = C₉xC₇:C₃	φ: C₃/C₁ → C₃ ⊆ Aut C₆₃	63	3	C63:1C3	189,3
C₆₃:₂C₃ = C₆₃:C₃	φ: C₃/C₁ → C₃ ⊆ Aut C₆₃	63	3	C63:2C3	189,4
C₆₃:₃C₃ = C₆₃:₃C₃	φ: C₃/C₁ → C₃ ⊆ Aut C₆₃	63	3	C63:3C3	189,5
C₆₃:₄C₃ = C₇x3_-¹⁺²	φ: C₃/C₁ → C₃ ⊆ Aut C₆₃	63	3	C63:4C3	189,11

Non-split extensions G=N.Q with N=C₆₃ and Q=C₃

extension	φ:Q→Aut N	d	ρ	Label	ID
C₆₃.C₃ = C₇:C₂₇	φ: C₃/C₁ → C₃ ⊆ Aut C₆₃	189	3	C63.C3	189,1

Extensions 1→N→G→Q→1 with N=C63 and Q=C3