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Extensions 1→N→G→Q→1 with N=C2 and Q=C2xD44

Direct product G=NxQ with N=C2 and Q=C2xD44
dρLabelID
C22xD44176C2^2xD44352,175


Non-split extensions G=N.Q with N=C2 and Q=C2xD44
extensionφ:Q→Aut NdρLabelID
C2.1(C2xD44) = C4xD44central extension (φ=1)176C2.1(C2xD44)352,68
C2.2(C2xD44) = C2xC44:C4central extension (φ=1)352C2.2(C2xD44)352,120
C2.3(C2xD44) = C2xD22:C4central extension (φ=1)176C2.3(C2xD44)352,122
C2.4(C2xD44) = C44:2Q8central stem extension (φ=1)352C2.4(C2xD44)352,64
C2.5(C2xD44) = C4:D44central stem extension (φ=1)176C2.5(C2xD44)352,69
C2.6(C2xD44) = C4.D44central stem extension (φ=1)176C2.6(C2xD44)352,70
C2.7(C2xD44) = C22:D44central stem extension (φ=1)88C2.7(C2xD44)352,77
C2.8(C2xD44) = C22.D44central stem extension (φ=1)176C2.8(C2xD44)352,81
C2.9(C2xD44) = C4:2D44central stem extension (φ=1)176C2.9(C2xD44)352,90
C2.10(C2xD44) = D22:2Q8central stem extension (φ=1)176C2.10(C2xD44)352,92
C2.11(C2xD44) = C2xC8:D11central stem extension (φ=1)176C2.11(C2xD44)352,97
C2.12(C2xD44) = C2xD88central stem extension (φ=1)176C2.12(C2xD44)352,98
C2.13(C2xD44) = D88:7C2central stem extension (φ=1)1762C2.13(C2xD44)352,99
C2.14(C2xD44) = C2xDic44central stem extension (φ=1)352C2.14(C2xD44)352,100
C2.15(C2xD44) = C8:D22central stem extension (φ=1)884+C2.15(C2xD44)352,103
C2.16(C2xD44) = C8.D22central stem extension (φ=1)1764-C2.16(C2xD44)352,104
C2.17(C2xD44) = C44:7D4central stem extension (φ=1)176C2.17(C2xD44)352,125

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