Extensions 1→N→G→Q→1 with N=C5:D4 and Q=C10

Direct product G=NxQ with N=C5:D4 and Q=C10
dρLabelID
C10xC5:D440C10xC5:D4400,190

Semidirect products G=N:Q with N=C5:D4 and Q=C10
extensionφ:Q→Out NdρLabelID
C5:D4:1C10 = C5xD4xD5φ: C10/C5C2 ⊆ Out C5:D4404C5:D4:1C10400,185
C5:D4:2C10 = C5xD4:2D5φ: C10/C5C2 ⊆ Out C5:D4404C5:D4:2C10400,186
C5:D4:3C10 = C5xC4oD20φ: trivial image402C5:D4:3C10400,184


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