Extensions 1→N→G→Q→1 with N=C3 and Q=C20.23D4

Direct product G=N×Q with N=C3 and Q=C20.23D4
dρLabelID
C3×C20.23D4240C3xC20.23D4480,740

Semidirect products G=N:Q with N=C3 and Q=C20.23D4
extensionφ:Q→Aut NdρLabelID
C31(C20.23D4) = C60.70D4φ: C20.23D4/C4×Dic5C2 ⊆ Aut C3240C3:1(C20.23D4)480,451
C32(C20.23D4) = (C2×Dic6)⋊D5φ: C20.23D4/D10⋊C4C2 ⊆ Aut C3240C3:2(C20.23D4)480,531
C33(C20.23D4) = C60.88D4φ: C20.23D4/C2×D20C2 ⊆ Aut C3240C3:3(C20.23D4)480,444
C34(C20.23D4) = C60.23D4φ: C20.23D4/Q8×C10C2 ⊆ Aut C3240C3:4(C20.23D4)480,912


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