Extensions 1→N→G→Q→1 with N=C₂ and Q=C₂×C₇⋊D₇

Direct product G=N×Q with N=C₂ and Q=C₂×C₇⋊D₇

		d	ρ	Label	ID
C₂²×C₇⋊D₇		196		C2^2xC7:D7	392,43

Non-split extensions G=N.Q with N=C₂ and Q=C₂×C₇⋊D₇

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(C₂×C₇⋊D₇) = C₄×C₇⋊D₇	central extension (φ=1)	196		C2.1(C2xC7:D7)	392,29
C₂.₂(C₂×C₇⋊D₇) = C₂×C₇⋊Dic₇	central extension (φ=1)	392		C2.2(C2xC7:D7)	392,31
C₂.₃(C₂×C₇⋊D₇) = C₇²⋊₄Q₈	central stem extension (φ=1)	392		C2.3(C2xC7:D7)	392,28
C₂.₄(C₂×C₇⋊D₇) = C₂₈⋊D₇	central stem extension (φ=1)	196		C2.4(C2xC7:D7)	392,30
C₂.₅(C₂×C₇⋊D₇) = C₇²⋊₇D₄	central stem extension (φ=1)	196		C2.5(C2xC7:D7)	392,32

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