Extensions 1→N→G→Q→1 with N=C₂² and Q=C₉:S₃

Direct product G=NxQ with N=C₂² and Q=C₉:S₃

		d	ρ	Label	ID
C₂²xC₉:S₃		108		C2^2xC9:S3	216,112

Semidirect products G=N:Q with N=C₂² and Q=C₉:S₃

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂²:₁(C₉:S₃) = C₉:S₄	φ: C₉:S₃/C₉ → S₃ ⊆ Aut C₂²	36	6+	C2^2:1(C9:S3)	216,93
C₂²:₂(C₉:S₃) = C₃².₃S₄	φ: C₉:S₃/C₃² → S₃ ⊆ Aut C₂²	54		C2^2:2(C9:S3)	216,94
C₂²:₃(C₉:S₃) = C₆.D₁₈	φ: C₉:S₃/C₃xC₉ → C₂ ⊆ Aut C₂²	108		C2^2:3(C9:S3)	216,70

Non-split extensions G=N.Q with N=C₂² and Q=C₉:S₃

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂².(C₉:S₃) = C₂xC₉:Dic₃	central extension (φ=1)	216		C2^2.(C9:S3)	216,69

Extensions 1→N→G→Q→1 with N=C22 and Q=C9:S3