Extensions 1→N→G→Q→1 with N=C₂² and Q=C₄xC₂₈

Direct product G=NxQ with N=C₂² and Q=C₄xC₂₈

		d	ρ	Label	ID
C₂²xC₄xC₂₈		448		C2^2xC4xC28	448,1294

Semidirect products G=N:Q with N=C₂² and Q=C₄xC₂₈

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂²:(C₄xC₂₈) = C₂²:C₄xC₂₈	φ: C₄xC₂₈/C₂xC₂₈ → C₂ ⊆ Aut C₂²	224		C2^2:(C4xC28)	448,785

Non-split extensions G=N.Q with N=C₂² and Q=C₄xC₂₈

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂².₁(C₄xC₂₈) = C₇xC₂³.₉D₄	φ: C₄xC₂₈/C₂xC₂₈ → C₂ ⊆ Aut C₂²	112		C2^2.1(C4xC28)	448,146
C₂².₂(C₄xC₂₈) = C₇xC₂².C₄²	φ: C₄xC₂₈/C₂xC₂₈ → C₂ ⊆ Aut C₂²	224		C2^2.2(C4xC28)	448,147
C₂².₃(C₄xC₂₈) = C₇xM₄(2):₄C₄	φ: C₄xC₂₈/C₂xC₂₈ → C₂ ⊆ Aut C₂²	112	4	C2^2.3(C4xC28)	448,148
C₂².₄(C₄xC₂₈) = M₄(2)xC₂₈	φ: C₄xC₂₈/C₂xC₂₈ → C₂ ⊆ Aut C₂²	224		C2^2.4(C4xC28)	448,812
C₂².₅(C₄xC₂₈) = C₇xC₈o₂M₄(2)	φ: C₄xC₂₈/C₂xC₂₈ → C₂ ⊆ Aut C₂²	224		C2^2.5(C4xC28)	448,813
C₂².₆(C₄xC₂₈) = C₇xC₈:C₈	central extension (φ=1)	448		C2^2.6(C4xC28)	448,126
C₂².₇(C₄xC₂₈) = C₇xC₂².₇C₄²	central extension (φ=1)	448		C2^2.7(C4xC28)	448,140
C₂².₈(C₄xC₂₈) = C₁₄xC₂.C₄²	central extension (φ=1)	448		C2^2.8(C4xC28)	448,783
C₂².₉(C₄xC₂₈) = C₁₄xC₈:C₄	central extension (φ=1)	448		C2^2.9(C4xC28)	448,811

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