Extensions 1→N→G→Q→1 with N=C₇ and Q=D₄²

Direct product G=N×Q with N=C₇ and Q=D₄²

		d	ρ	Label	ID
C₇×D₄²		112		C7xD4^2	448,1328

Semidirect products G=N:Q with N=C₇ and Q=D₄²

extension	φ:Q→Aut N	d	ρ	Label	ID
C₇⋊₁D₄² = D₄×D₂₈	φ: D₄²/C₄×D₄ → C₂ ⊆ Aut C₇	112		C7:1D4^2	448,1002
C₇⋊₂D₄² = C₂⁴⋊₃D₁₄	φ: D₄²/C₂²≀C₂ → C₂ ⊆ Aut C₇	112		C7:2D4^2	448,1043
C₇⋊₃D₄² = D₂₈⋊₁₉D₄	φ: D₄²/C₄⋊D₄ → C₂ ⊆ Aut C₇	112		C7:3D4^2	448,1062
C₇⋊₄D₄² = D₂₈⋊₁₁D₄	φ: D₄²/C₄⋊₁D₄ → C₂ ⊆ Aut C₇	112		C7:4D4^2	448,1170
C₇⋊₅D₄² = D₄×C₇⋊D₄	φ: D₄²/C₂²×D₄ → C₂ ⊆ Aut C₇	112		C7:5D4^2	448,1254

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