Extensions 1→N→G→Q→1 with N=C₂ and Q=C₁₃xC₄oD₄

Direct product G=NxQ with N=C₂ and Q=C₁₃xC₄oD₄

		d	ρ	Label	ID
C₄oD₄xC₂₆		208		C4oD4xC26	416,230

Non-split extensions G=N.Q with N=C₂ and Q=C₁₃xC₄oD₄

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(C₁₃xC₄oD₄) = C₁₃xC₄²:C₂	central extension (φ=1)	208		C2.1(C13xC4oD4)	416,178
C₂.₂(C₁₃xC₄oD₄) = D₄xC₅₂	central extension (φ=1)	208		C2.2(C13xC4oD4)	416,179
C₂.₃(C₁₃xC₄oD₄) = Q₈xC₅₂	central extension (φ=1)	416		C2.3(C13xC4oD4)	416,180
C₂.₄(C₁₃xC₄oD₄) = C₁₃xC₄:D₄	central stem extension (φ=1)	208		C2.4(C13xC4oD4)	416,182
C₂.₅(C₁₃xC₄oD₄) = C₁₃xC₂²:Q₈	central stem extension (φ=1)	208		C2.5(C13xC4oD4)	416,183
C₂.₆(C₁₃xC₄oD₄) = C₁₃xC₂².D₄	central stem extension (φ=1)	208		C2.6(C13xC4oD4)	416,184
C₂.₇(C₁₃xC₄oD₄) = C₁₃xC₄.₄D₄	central stem extension (φ=1)	208		C2.7(C13xC4oD4)	416,185
C₂.₈(C₁₃xC₄oD₄) = C₁₃xC₄².C₂	central stem extension (φ=1)	416		C2.8(C13xC4oD4)	416,186
C₂.₉(C₁₃xC₄oD₄) = C₁₃xC₄²:₂C₂	central stem extension (φ=1)	208		C2.9(C13xC4oD4)	416,187

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