Extensions 1→N→G→Q→1 with N=C4oD12 and Q=D5

Direct product G=NxQ with N=C4oD12 and Q=D5
dρLabelID
D5xC4oD121204D5xC4oD12480,1090

Semidirect products G=N:Q with N=C4oD12 and Q=D5
extensionφ:Q→Out NdρLabelID
C4oD12:1D5 = C20.60D12φ: D5/C5C2 ⊆ Out C4oD122404C4oD12:1D5480,379
C4oD12:2D5 = D20.34D6φ: D5/C5C2 ⊆ Out C4oD122404C4oD12:2D5480,373
C4oD12:3D5 = C60.36D4φ: D5/C5C2 ⊆ Out C4oD121204C4oD12:3D5480,374
C4oD12:4D5 = C60.38D4φ: D5/C5C2 ⊆ Out C4oD121204+C4oD12:4D5480,381
C4oD12:5D5 = D20.39D6φ: D5/C5C2 ⊆ Out C4oD122404-C4oD12:5D5480,1077
C4oD12:6D5 = C30.C24φ: D5/C5C2 ⊆ Out C4oD122404C4oD12:6D5480,1080
C4oD12:7D5 = D20:24D6φ: D5/C5C2 ⊆ Out C4oD121204C4oD12:7D5480,1092
C4oD12:8D5 = D20:25D6φ: D5/C5C2 ⊆ Out C4oD121204C4oD12:8D5480,1093
C4oD12:9D5 = D20:29D6φ: D5/C5C2 ⊆ Out C4oD121204+C4oD12:9D5480,1095

Non-split extensions G=N.Q with N=C4oD12 and Q=D5
extensionφ:Q→Out NdρLabelID
C4oD12.1D5 = C60.99D4φ: D5/C5C2 ⊆ Out C4oD121204C4oD12.1D5480,55
C4oD12.2D5 = C60.98D4φ: D5/C5C2 ⊆ Out C4oD121204C4oD12.2D5480,54
C4oD12.3D5 = D12.Dic5φ: D5/C5C2 ⊆ Out C4oD122404C4oD12.3D5480,364
C4oD12.4D5 = D12.37D10φ: D5/C5C2 ⊆ Out C4oD122404C4oD12.4D5480,385
C4oD12.5D5 = D12.33D10φ: D5/C5C2 ⊆ Out C4oD122404-C4oD12.5D5480,398
C4oD12.6D5 = D12.2Dic5φ: trivial image2404C4oD12.6D5480,362

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