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

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

		d	ρ	Label	ID
C₂×C₇₆		152		C2xC76	152,8

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

extension	φ:Q→Aut N	d	ρ	Label	ID
C₄⋊C₃₈ = D₄×C₁₉	φ: C₃₈/C₁₉ → C₂ ⊆ Aut C₄	76	2	C4:C38	152,9

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

extension	φ:Q→Aut N	d	ρ	Label	ID
C₄.C₃₈ = Q₈×C₁₉	φ: C₃₈/C₁₉ → C₂ ⊆ Aut C₄	152	2	C4.C38	152,10

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