Extensions 1→N→G→Q→1 with N=C₂ and Q=C₂²xC₃₈

Direct product G=NxQ with N=C₂ and Q=C₂²xC₃₈

		d	ρ	Label	ID
C₂³xC₃₈		304		C2^3xC38	304,42

Non-split extensions G=N.Q with N=C₂ and Q=C₂²xC₃₈

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(C₂²xC₃₈) = D₄xC₃₈	central stem extension (φ=1)	152		C2.1(C2^2xC38)	304,38
C₂.₂(C₂²xC₃₈) = Q₈xC₃₈	central stem extension (φ=1)	304		C2.2(C2^2xC38)	304,39
C₂.₃(C₂²xC₃₈) = C₄oD₄xC₁₉	central stem extension (φ=1)	152	2	C2.3(C2^2xC38)	304,40

Extensions 1→N→G→Q→1 with N=C2 and Q=C22xC38