Extensions 1→N→G→Q→1 with N=C3 and Q=C3×Dic5

Direct product G=N×Q with N=C3 and Q=C3×Dic5
dρLabelID
C32×Dic5180C3^2xDic5180,13

Semidirect products G=N:Q with N=C3 and Q=C3×Dic5
extensionφ:Q→Aut NdρLabelID
C3⋊(C3×Dic5) = C3×Dic15φ: C3×Dic5/C30C2 ⊆ Aut C3602C3:(C3xDic5)180,15

Non-split extensions G=N.Q with N=C3 and Q=C3×Dic5
extensionφ:Q→Aut NdρLabelID
C3.(C3×Dic5) = C9×Dic5central extension (φ=1)1802C3.(C3xDic5)180,2

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