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Extensions 1→N→G→Q→1 with N=C2 and Q=C8xQ8

Direct product G=NxQ with N=C2 and Q=C8xQ8
dρLabelID
Q8xC2xC8128Q8xC2xC8128,1690


Non-split extensions G=N.Q with N=C2 and Q=C8xQ8
extensionφ:Q→Aut NdρLabelID
C2.1(C8xQ8) = C8xC4:C4central extension (φ=1)128C2.1(C8xQ8)128,501
C2.2(C8xQ8) = Q8xC16central extension (φ=1)128C2.2(C8xQ8)128,914
C2.3(C8xQ8) = C4:C4:3C8central stem extension (φ=1)128C2.3(C8xQ8)128,648
C2.4(C8xQ8) = C42.61Q8central stem extension (φ=1)128C2.4(C8xQ8)128,671
C2.5(C8xQ8) = C42.327D4central stem extension (φ=1)128C2.5(C8xQ8)128,716
C2.6(C8xQ8) = C16:4Q8central stem extension (φ=1)128C2.6(C8xQ8)128,915

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