Extensions 1→N→G→Q→1 with N=D₃₈ and Q=C₄

Direct product G=NxQ with N=D₃₈ and Q=C₄

		d	ρ	Label	ID
C₂xC₄xD₁₉		152		C2xC4xD19	304,28

Semidirect products G=N:Q with N=D₃₈ and Q=C₄

extension	φ:Q→Out N	d	ρ	Label	ID
D₃₈:C₄ = D₃₈:C₄	φ: C₄/C₂ → C₂ ⊆ Out D₃₈	152		D38:C4	304,13

Non-split extensions G=N.Q with N=D₃₈ and Q=C₄

extension	φ:Q→Out N	d	ρ	Label	ID
D₃₈.C₄ = C₈:D₁₉	φ: C₄/C₂ → C₂ ⊆ Out D₃₈	152	2	D38.C4	304,4
D₃₈.₂C₄ = C₈xD₁₉	φ: trivial image	152	2	D38.2C4	304,3

Extensions 1→N→G→Q→1 with N=D38 and Q=C4