Extensions 1→N→G→Q→1 with N=D20 and Q=C2xC6

Direct product G=NxQ with N=D20 and Q=C2xC6
dρLabelID
C2xC6xD20240C2xC6xD20480,1137

Semidirect products G=N:Q with N=D20 and Q=C2xC6
extensionφ:Q→Out NdρLabelID
D20:1(C2xC6) = C3xD5xD8φ: C2xC6/C3C22 ⊆ Out D201204D20:1(C2xC6)480,703
D20:2(C2xC6) = C3xD40:C2φ: C2xC6/C3C22 ⊆ Out D201204D20:2(C2xC6)480,707
D20:3(C2xC6) = C6xD40φ: C2xC6/C6C2 ⊆ Out D20240D20:3(C2xC6)480,696
D20:4(C2xC6) = C3xC8:D10φ: C2xC6/C6C2 ⊆ Out D201204D20:4(C2xC6)480,701
D20:5(C2xC6) = C6xD4:D5φ: C2xC6/C6C2 ⊆ Out D20240D20:5(C2xC6)480,724
D20:6(C2xC6) = C3xD4.D10φ: C2xC6/C6C2 ⊆ Out D201204D20:6(C2xC6)480,725
D20:7(C2xC6) = C6xD4xD5φ: C2xC6/C6C2 ⊆ Out D20120D20:7(C2xC6)480,1139
D20:8(C2xC6) = C3xD4:6D10φ: C2xC6/C6C2 ⊆ Out D201204D20:8(C2xC6)480,1141
D20:9(C2xC6) = C6xQ8:2D5φ: C2xC6/C6C2 ⊆ Out D20240D20:9(C2xC6)480,1143
D20:10(C2xC6) = C3xD5xC4oD4φ: C2xC6/C6C2 ⊆ Out D201204D20:10(C2xC6)480,1145
D20:11(C2xC6) = C6xC4oD20φ: trivial image240D20:11(C2xC6)480,1138
D20:12(C2xC6) = C3xD4:8D10φ: trivial image1204D20:12(C2xC6)480,1146

Non-split extensions G=N.Q with N=D20 and Q=C2xC6
extensionφ:Q→Out NdρLabelID
D20.1(C2xC6) = C3xD8:D5φ: C2xC6/C3C22 ⊆ Out D201204D20.1(C2xC6)480,704
D20.2(C2xC6) = C3xD5xSD16φ: C2xC6/C3C22 ⊆ Out D201204D20.2(C2xC6)480,706
D20.3(C2xC6) = C3xSD16:3D5φ: C2xC6/C3C22 ⊆ Out D202404D20.3(C2xC6)480,709
D20.4(C2xC6) = C3xQ16:D5φ: C2xC6/C3C22 ⊆ Out D202404D20.4(C2xC6)480,711
D20.5(C2xC6) = C3xQ8.D10φ: C2xC6/C3C22 ⊆ Out D202404D20.5(C2xC6)480,712
D20.6(C2xC6) = C6xC40:C2φ: C2xC6/C6C2 ⊆ Out D20240D20.6(C2xC6)480,695
D20.7(C2xC6) = C3xD40:7C2φ: C2xC6/C6C2 ⊆ Out D202402D20.7(C2xC6)480,697
D20.8(C2xC6) = C3xC8.D10φ: C2xC6/C6C2 ⊆ Out D202404D20.8(C2xC6)480,702
D20.9(C2xC6) = C6xQ8:D5φ: C2xC6/C6C2 ⊆ Out D20240D20.9(C2xC6)480,734
D20.10(C2xC6) = C3xC20.C23φ: C2xC6/C6C2 ⊆ Out D202404D20.10(C2xC6)480,735
D20.11(C2xC6) = C3xD4:D10φ: C2xC6/C6C2 ⊆ Out D201204D20.11(C2xC6)480,742
D20.12(C2xC6) = C3xD4.8D10φ: C2xC6/C6C2 ⊆ Out D202404D20.12(C2xC6)480,743
D20.13(C2xC6) = C3xQ8.10D10φ: C2xC6/C6C2 ⊆ Out D202404D20.13(C2xC6)480,1144
D20.14(C2xC6) = C3xD4.10D10φ: trivial image2404D20.14(C2xC6)480,1147

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