Extensions 1→N→G→Q→1 with N=C₂ and Q=D₂₆⋊C₄

Direct product G=N×Q with N=C₂ and Q=D₂₆⋊C₄

		d	ρ	Label	ID
C₂×D₂₆⋊C₄		208		C2xD26:C4	416,148

Non-split extensions G=N.Q with N=C₂ and Q=D₂₆⋊C₄

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(D₂₆⋊C₄) = D₂₆⋊₁C₈	central extension (φ=1)	208		C2.1(D26:C4)	416,27
C₂.₂(D₂₆⋊C₄) = C₂₆.₁₀C₄²	central extension (φ=1)	416		C2.2(D26:C4)	416,38
C₂.₃(D₂₆⋊C₄) = D₅₂⋊₄C₄	central stem extension (φ=1)	104	2	C2.3(D26:C4)	416,12
C₂.₄(D₂₆⋊C₄) = C₂².₂D₅₂	central stem extension (φ=1)	104	4	C2.4(D26:C4)	416,13
C₂.₅(D₂₆⋊C₄) = D₅₂⋊₆C₄	central stem extension (φ=1)	208		C2.5(D26:C4)	416,16
C₂.₆(D₂₆⋊C₄) = C₂₆.Q₁₆	central stem extension (φ=1)	416		C2.6(D26:C4)	416,17
C₂.₇(D₂₆⋊C₄) = C₅₂.₄₄D₄	central stem extension (φ=1)	416		C2.7(D26:C4)	416,23
C₂.₈(D₂₆⋊C₄) = D₅₂⋊₅C₄	central stem extension (φ=1)	208		C2.8(D26:C4)	416,28
C₂.₉(D₂₆⋊C₄) = C₅₂.₄₆D₄	central stem extension (φ=1)	104	4+	C2.9(D26:C4)	416,30
C₂.₁₀(D₂₆⋊C₄) = C₄.₁₂D₅₂	central stem extension (φ=1)	208	4-	C2.10(D26:C4)	416,31
C₂.₁₁(D₂₆⋊C₄) = D₅₂⋊₇C₄	central stem extension (φ=1)	104	4	C2.11(D26:C4)	416,32

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