Extensions 1→N→G→Q→1 with N=C5 and Q=C5xC15

Direct product G=NxQ with N=C5 and Q=C5xC15
dρLabelID
C52xC15375C5^2xC15375,7


Non-split extensions G=N.Q with N=C5 and Q=C5xC15
extensionφ:Q→Aut NdρLabelID
C5.1(C5xC15) = C3xHe5central stem extension (φ=1)755C5.1(C5xC15)375,4
C5.2(C5xC15) = C3x5- 1+2central stem extension (φ=1)755C5.2(C5xC15)375,5

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