Extensions 1→N→G→Q→1 with N=C2 and Q=C13xC4:C4

Direct product G=NxQ with N=C2 and Q=C13xC4:C4
dρLabelID
C4:C4xC26416C4:C4xC26416,177


Non-split extensions G=N.Q with N=C2 and Q=C13xC4:C4
extensionφ:Q→Aut NdρLabelID
C2.1(C13xC4:C4) = C13xC2.C42central extension (φ=1)416C2.1(C13xC4:C4)416,45
C2.2(C13xC4:C4) = C13xC4:C8central extension (φ=1)416C2.2(C13xC4:C4)416,55
C2.3(C13xC4:C4) = C13xC4.Q8central stem extension (φ=1)416C2.3(C13xC4:C4)416,56
C2.4(C13xC4:C4) = C13xC2.D8central stem extension (φ=1)416C2.4(C13xC4:C4)416,57
C2.5(C13xC4:C4) = C13xC8.C4central stem extension (φ=1)2082C2.5(C13xC4:C4)416,58

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