Extensions 1→N→G→Q→1 with N=C₂² and Q=D₅₃

Direct product G=N×Q with N=C₂² and Q=D₅₃

		d	ρ	Label	ID
C₂²×D₅₃		212		C2^2xD53	424,13

Semidirect products G=N:Q with N=C₂² and Q=D₅₃

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂²⋊D₅₃ = C₅₃⋊D₄	φ: D₅₃/C₅₃ → C₂ ⊆ Aut C₂²	212	2	C2^2:D53	424,8

Non-split extensions G=N.Q with N=C₂² and Q=D₅₃

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂².D₅₃ = C₂×Dic₅₃	central extension (φ=1)	424		C2^2.D53	424,7

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Extensions 1→N→G→Q→1 with N=C22 and Q=D53