Extensions 1→N→G→Q→1 with N=C₂² and Q=S₃xC₁₉

Direct product G=NxQ with N=C₂² and Q=S₃xC₁₉

		d	ρ	Label	ID
S₃xC₂xC₃₈		228		S3xC2xC38	456,52

Semidirect products G=N:Q with N=C₂² and Q=S₃xC₁₉

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂²:(S₃xC₁₉) = C₁₉xS₄	φ: S₃xC₁₉/C₁₉ → S₃ ⊆ Aut C₂²	76	3	C2^2:(S3xC19)	456,42
C₂²:₂(S₃xC₁₉) = C₁₉xC₃:D₄	φ: S₃xC₁₉/C₅₇ → C₂ ⊆ Aut C₂²	228	2	C2^2:2(S3xC19)	456,33

Non-split extensions G=N.Q with N=C₂² and Q=S₃xC₁₉

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂².(S₃xC₁₉) = Dic₃xC₃₈	central extension (φ=1)	456		C2^2.(S3xC19)	456,32

Extensions 1→N→G→Q→1 with N=C22 and Q=S3xC19