Extensions 1→N→G→Q→1 with N=C3 and Q=D20.3C4

Direct product G=NxQ with N=C3 and Q=D20.3C4
dρLabelID
C3xD20.3C42402C3xD20.3C4480,694

Semidirect products G=N:Q with N=C3 and Q=D20.3C4
extensionφ:Q→Aut NdρLabelID
C3:1(D20.3C4) = C40.54D6φ: D20.3C4/C8xD5C2 ⊆ Aut C32404C3:1(D20.3C4)480,341
C3:2(D20.3C4) = C40.55D6φ: D20.3C4/C8:D5C2 ⊆ Aut C32404C3:2(D20.3C4)480,343
C3:3(D20.3C4) = D60.4C4φ: D20.3C4/C4.Dic5C2 ⊆ Aut C32404C3:3(D20.3C4)480,367
C3:4(D20.3C4) = D60.6C4φ: D20.3C4/C2xC40C2 ⊆ Aut C32402C3:4(D20.3C4)480,866
C3:5(D20.3C4) = D20.3Dic3φ: D20.3C4/C4oD20C2 ⊆ Aut C32404C3:5(D20.3C4)480,359


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