Extensions 1→N→G→Q→1 with N=C5×F5 and Q=C5

Direct product G=N×Q with N=C5×F5 and Q=C5
dρLabelID
F5×C52100F5xC5^2500,41


Non-split extensions G=N.Q with N=C5×F5 and Q=C5
extensionφ:Q→Out NdρLabelID
(C5×F5).C5 = F5×C25φ: trivial image1004(C5xF5).C5500,15

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