Extensions 1→N→G→Q→1 with N=C₂² and Q=C₅₇

Direct product G=N×Q with N=C₂² and Q=C₅₇

		d	ρ	Label	ID
C₂×C₁₁₄		228		C2xC114	228,15

Semidirect products G=N:Q with N=C₂² and Q=C₅₇

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂²⋊C₅₇ = A₄×C₁₉	φ: C₅₇/C₁₉ → C₃ ⊆ Aut C₂²	76	3	C2^2:C57	228,10

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