Extensions 1→N→G→Q→1 with N=C₂ and Q=C₂³.₄₈D₄

Direct product G=N×Q with N=C₂ and Q=C₂³.₄₈D₄

		d	ρ	Label	ID
C₂×C₂³.₄₈D₄		64		C2xC2^3.48D4	128,1822

Non-split extensions G=N.Q with N=C₂ and Q=C₂³.₄₈D₄

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(C₂³.₄₈D₄) = C₂⁴.₁₅₇D₄	central extension (φ=1)	64		C2.1(C2^3.48D4)	128,556
C₂.₂(C₂³.₄₈D₄) = C₂³.₃₇D₈	central extension (φ=1)	64		C2.2(C2^3.48D4)	128,584
C₂.₃(C₂³.₄₈D₄) = C₂⁴.₁₆₀D₄	central extension (φ=1)	64		C2.3(C2^3.48D4)	128,604
C₂.₄(C₂³.₄₈D₄) = C₂.D₈⋊₅C₄	central extension (φ=1)	128		C2.4(C2^3.48D4)	128,653
C₂.₅(C₂³.₄₈D₄) = C₂.(C₄×Q₁₆)	central extension (φ=1)	128		C2.5(C2^3.48D4)	128,660
C₂.₆(C₂³.₄₈D₄) = C₂⁴.₈₆D₄	central stem extension (φ=1)	64		C2.6(C2^3.48D4)	128,768
C₂.₇(C₂³.₄₈D₄) = (C₂×C₄).₁₉Q₁₆	central stem extension (φ=1)	128		C2.7(C2^3.48D4)	128,804
C₂.₈(C₂³.₄₈D₄) = C₂⁴.₈₈D₄	central stem extension (φ=1)	64		C2.8(C2^3.48D4)	128,808
C₂.₉(C₂³.₄₈D₄) = (C₂×C₈).₁Q₈	central stem extension (φ=1)	128		C2.9(C2^3.48D4)	128,815
C₂.₁₀(C₂³.₄₈D₄) = (C₂×C₈).₆₀D₄	central stem extension (φ=1)	128		C2.10(C2^3.48D4)	128,827
C₂.₁₁(C₂³.₄₈D₄) = (C₂×C₄).₂₃Q₁₆	central stem extension (φ=1)	128		C2.11(C2^3.48D4)	128,832

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