Extensions 1→N→G→Q→1 with N=C2 and Q=D4xC10

Direct product G=NxQ with N=C2 and Q=D4xC10
dρLabelID
D4xC2xC1080D4xC2xC10160,229


Non-split extensions G=N.Q with N=C2 and Q=D4xC10
extensionφ:Q→Aut NdρLabelID
C2.1(D4xC10) = C10xC22:C4central extension (φ=1)80C2.1(D4xC10)160,176
C2.2(D4xC10) = C10xC4:C4central extension (φ=1)160C2.2(D4xC10)160,177
C2.3(D4xC10) = D4xC20central extension (φ=1)80C2.3(D4xC10)160,179
C2.4(D4xC10) = C5xC22wrC2central stem extension (φ=1)40C2.4(D4xC10)160,181
C2.5(D4xC10) = C5xC4:D4central stem extension (φ=1)80C2.5(D4xC10)160,182
C2.6(D4xC10) = C5xC22:Q8central stem extension (φ=1)80C2.6(D4xC10)160,183
C2.7(D4xC10) = C5xC22.D4central stem extension (φ=1)80C2.7(D4xC10)160,184
C2.8(D4xC10) = C5xC4.4D4central stem extension (φ=1)80C2.8(D4xC10)160,185
C2.9(D4xC10) = C5xC4:1D4central stem extension (φ=1)80C2.9(D4xC10)160,188
C2.10(D4xC10) = C5xC4:Q8central stem extension (φ=1)160C2.10(D4xC10)160,189
C2.11(D4xC10) = C10xD8central stem extension (φ=1)80C2.11(D4xC10)160,193
C2.12(D4xC10) = C10xSD16central stem extension (φ=1)80C2.12(D4xC10)160,194
C2.13(D4xC10) = C10xQ16central stem extension (φ=1)160C2.13(D4xC10)160,195
C2.14(D4xC10) = C5xC4oD8central stem extension (φ=1)802C2.14(D4xC10)160,196
C2.15(D4xC10) = C5xC8:C22central stem extension (φ=1)404C2.15(D4xC10)160,197
C2.16(D4xC10) = C5xC8.C22central stem extension (φ=1)804C2.16(D4xC10)160,198

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