Extensions 1→N→G→Q→1 with N=C₂×C₃₈ and Q=C₄

Direct product G=N×Q with N=C₂×C₃₈ and Q=C₄

		d	ρ	Label	ID
C₂²×C₇₆		304		C2^2xC76	304,37

Semidirect products G=N:Q with N=C₂×C₃₈ and Q=C₄

extension	φ:Q→Aut N	d	Label	ID
(C₂×C₃₈)⋊₁C₄ = C₂²⋊C₄×C₁₉	φ: C₄/C₂ → C₂ ⊆ Aut C₂×C₃₈	152	(C2xC38):1C4	304,20
(C₂×C₃₈)⋊₂C₄ = C₂³.D₁₉	φ: C₄/C₂ → C₂ ⊆ Aut C₂×C₃₈	152	(C2xC38):2C4	304,18
(C₂×C₃₈)⋊₃C₄ = C₂²×Dic₁₉	φ: C₄/C₂ → C₂ ⊆ Aut C₂×C₃₈	304	(C2xC38):3C4	304,35

Non-split extensions G=N.Q with N=C₂×C₃₈ and Q=C₄

extension	φ:Q→Aut N	d	ρ	Label	ID
(C₂×C₃₈).₁C₄ = M₄(2)×C₁₉	φ: C₄/C₂ → C₂ ⊆ Aut C₂×C₃₈	152	2	(C2xC38).1C4	304,23
(C₂×C₃₈).₂C₄ = C₂×C₁₉⋊C₈	φ: C₄/C₂ → C₂ ⊆ Aut C₂×C₃₈	304		(C2xC38).2C4	304,8
(C₂×C₃₈).₃C₄ = C₇₆.C₄	φ: C₄/C₂ → C₂ ⊆ Aut C₂×C₃₈	152	2	(C2xC38).3C4	304,9

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Extensions 1→N→G→Q→1 with N=C2×C38 and Q=C4