Extensions 1→N→G→Q→1 with N=C₇ and Q=C₅⋊D₄

Direct product G=N×Q with N=C₇ and Q=C₅⋊D₄

		d	ρ	Label	ID
C₇×C₅⋊D₄		140	2	C7xC5:D4	280,23

Semidirect products G=N:Q with N=C₇ and Q=C₅⋊D₄

extension	φ:Q→Aut N	d	ρ	Label	ID
C₇⋊₁(C₅⋊D₄) = C₅⋊D₂₈	φ: C₅⋊D₄/Dic₅ → C₂ ⊆ Aut C₇	140	4+	C7:1(C5:D4)	280,11
C₇⋊₂(C₅⋊D₄) = C₃₅⋊D₄	φ: C₅⋊D₄/D₁₀ → C₂ ⊆ Aut C₇	140	4-	C7:2(C5:D4)	280,10
C₇⋊₃(C₅⋊D₄) = C₃₅⋊₇D₄	φ: C₅⋊D₄/C₂×C₁₀ → C₂ ⊆ Aut C₇	140	2	C7:3(C5:D4)	280,28

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