Extensions 1→N→G→Q→1 with N=C₄ and Q=C₁₀₀

Direct product G=N×Q with N=C₄ and Q=C₁₀₀

		d	ρ	Label	ID
C₄×C₁₀₀		400		C4xC100	400,20

Semidirect products G=N:Q with N=C₄ and Q=C₁₀₀

extension	φ:Q→Aut N	d	ρ	Label	ID
C₄⋊C₁₀₀ = C₄⋊C₄×C₂₅	φ: C₁₀₀/C₅₀ → C₂ ⊆ Aut C₄	400		C4:C100	400,22

Non-split extensions G=N.Q with N=C₄ and Q=C₁₀₀

extension	φ:Q→Aut N	d	ρ	Label	ID
C₄.C₁₀₀ = M₄(2)×C₂₅	φ: C₁₀₀/C₅₀ → C₂ ⊆ Aut C₄	200	2	C4.C100	400,24

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Extensions 1→N→G→Q→1 with N=C4 and Q=C100