Extensions 1→N→G→Q→1 with N=C3 and Q=C5xD15

Direct product G=NxQ with N=C3 and Q=C5xD15
dρLabelID
C15xD15302C15xD15450,29

Semidirect products G=N:Q with N=C3 and Q=C5xD15
extensionφ:Q→Aut NdρLabelID
C3:(C5xD15) = C5xC3:D15φ: C5xD15/C5xC15C2 ⊆ Aut C390C3:(C5xD15)450,32

Non-split extensions G=N.Q with N=C3 and Q=C5xD15
extensionφ:Q→Aut NdρLabelID
C3.(C5xD15) = C5xD45φ: C5xD15/C5xC15C2 ⊆ Aut C3902C3.(C5xD15)450,17

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