Extensions 1→N→G→Q→1 with N=C₂ and Q=D₉₈

Direct product G=N×Q with N=C₂ and Q=D₉₈

		d	ρ	Label	ID
C₂²×D₄₉		196		C2^2xD49	392,12

Non-split extensions G=N.Q with N=C₂ and Q=D₉₈

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁D₉₈ = C₄×D₄₉	central extension (φ=1)	196	2	C2.1D98	392,4
C₂.₂D₉₈ = C₂×Dic₄₉	central extension (φ=1)	392		C2.2D98	392,6
C₂.₃D₉₈ = Dic₉₈	central stem extension (φ=1)	392	2-	C2.3D98	392,3
C₂.₄D₉₈ = D₁₉₆	central stem extension (φ=1)	196	2+	C2.4D98	392,5
C₂.₅D₉₈ = C₄₉⋊D₄	central stem extension (φ=1)	196	2	C2.5D98	392,7

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