Extensions 1→N→G→Q→1 with N=D₅₇ and Q=C₂

Direct product G=N×Q with N=D₅₇ and Q=C₂

		d	ρ	Label	ID
D₁₁₄		114	2+	D114	228,14

Semidirect products G=N:Q with N=D₅₇ and Q=C₂

extension	φ:Q→Out N	d	ρ	Label	ID
D₅₇⋊C₂ = S₃×D₁₉	φ: C₂/C₁ → C₂ ⊆ Out D₅₇	57	4+	D57:C2	228,8

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