Extensions 1→N→G→Q→1 with N=C2 and Q=C4×C5⋊D5

Direct product G=N×Q with N=C2 and Q=C4×C5⋊D5
dρLabelID
C2×C4×C5⋊D5200C2xC4xC5:D5400,192


Non-split extensions G=N.Q with N=C2 and Q=C4×C5⋊D5
extensionφ:Q→Aut NdρLabelID
C2.1(C4×C5⋊D5) = C8×C5⋊D5central extension (φ=1)200C2.1(C4xC5:D5)400,92
C2.2(C4×C5⋊D5) = C4×C526C4central extension (φ=1)400C2.2(C4xC5:D5)400,99
C2.3(C4×C5⋊D5) = C40⋊D5central stem extension (φ=1)200C2.3(C4xC5:D5)400,93
C2.4(C4×C5⋊D5) = C102.22C22central stem extension (φ=1)400C2.4(C4xC5:D5)400,100
C2.5(C4×C5⋊D5) = C10.11D20central stem extension (φ=1)200C2.5(C4xC5:D5)400,102

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