Extensions 1→N→G→Q→1 with N=C6×D5 and Q=C3

Direct product G=N×Q with N=C6×D5 and Q=C3
dρLabelID
D5×C3×C690D5xC3xC6180,32


Non-split extensions G=N.Q with N=C6×D5 and Q=C3
extensionφ:Q→Out NdρLabelID
(C6×D5).C3 = D5×C18φ: trivial image902(C6xD5).C3180,9

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