Extensions 1→N→G→Q→1 with N=C₂ and Q=C₇×C₂²⋊C₈

Direct product G=N×Q with N=C₂ and Q=C₇×C₂²⋊C₈

		d	ρ	Label	ID
C₁₄×C₂²⋊C₈		224		C14xC2^2:C8	448,814

Non-split extensions G=N.Q with N=C₂ and Q=C₇×C₂²⋊C₈

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(C₇×C₂²⋊C₈) = C₇×C₂².₇C₄²	central extension (φ=1)	448		C2.1(C7xC2^2:C8)	448,140
C₂.₂(C₇×C₂²⋊C₈) = C₇×C₂²⋊C₁₆	central extension (φ=1)	224		C2.2(C7xC2^2:C8)	448,152
C₂.₃(C₇×C₂²⋊C₈) = C₇×C₂³⋊C₈	central stem extension (φ=1)	112		C2.3(C7xC2^2:C8)	448,127
C₂.₄(C₇×C₂²⋊C₈) = C₇×C₂².M₄(2)	central stem extension (φ=1)	224		C2.4(C7xC2^2:C8)	448,128
C₂.₅(C₇×C₂²⋊C₈) = C₇×D₄⋊C₈	central stem extension (φ=1)	224		C2.5(C7xC2^2:C8)	448,129
C₂.₆(C₇×C₂²⋊C₈) = C₇×Q₈⋊C₈	central stem extension (φ=1)	448		C2.6(C7xC2^2:C8)	448,130
C₂.₇(C₇×C₂²⋊C₈) = C₇×C₂³.C₈	central stem extension (φ=1)	112	4	C2.7(C7xC2^2:C8)	448,153
C₂.₈(C₇×C₂²⋊C₈) = C₇×D₄.C₈	central stem extension (φ=1)	224	2	C2.8(C7xC2^2:C8)	448,154

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