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Extensions 1→N→G→Q→1 with N=D30:3C4 and Q=C2

Direct product G=NxQ with N=D30:3C4 and Q=C2
dρLabelID
C2xD30:3C4240C2xD30:3C4480,892

Semidirect products G=N:Q with N=D30:3C4 and Q=C2
extensionφ:Q→Out NdρLabelID
D30:3C4:1C2 = C42:7D15φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:1C2480,840
D30:3C4:2C2 = C23.28D30φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:2C2480,894
D30:3C4:3C2 = C60:29D4φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:3C2480,895
D30:3C4:4C2 = D30:16D4φ: C2/C1 → C2 ⊆ Out D30:3C4120D30:3C4:4C2480,847
D30:3C4:5C2 = D30.28D4φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:5C2480,848
D30:3C4:6C2 = C23.11D30φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:6C2480,850
D30:3C4:7C2 = C22.D60φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:7C2480,851
D30:3C4:8C2 = C4:D60φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:8C2480,860
D30:3C4:9C2 = C22:C4xD15φ: C2/C1 → C2 ⊆ Out D30:3C4120D30:3C4:9C2480,845
D30:3C4:10C2 = Dic15:19D4φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:10C2480,846
D30:3C4:11C2 = D30:9D4φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:11C2480,849
D30:3C4:12C2 = D60:11C4φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:12C2480,858
D30:3C4:13C2 = (C2xC20).D6φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:13C2480,402
D30:3C4:14C2 = Dic3:D20φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:14C2480,485
D30:3C4:15C2 = D6.D20φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:15C2480,503
D30:3C4:16C2 = D30.7D4φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:16C2480,514
D30:3C4:17C2 = D6:4D20φ: C2/C1 → C2 ⊆ Out D30:3C4120D30:3C4:17C2480,550
D30:3C4:18C2 = D30.D4φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:18C2480,432
D30:3C4:19C2 = D10.16D12φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:19C2480,489
D30:3C4:20C2 = Dic5:D12φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:20C2480,492
D30:3C4:21C2 = (C2xDic6):D5φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:21C2480,531
D30:3C4:22C2 = D30:4D4φ: C2/C1 → C2 ⊆ Out D30:3C4120D30:3C4:22C2480,551
D30:3C4:23C2 = Dic3:C4:D5φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:23C2480,424
D30:3C4:24C2 = Dic5.8D12φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:24C2480,426
D30:3C4:25C2 = Dic5:4D12φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:25C2480,481
D30:3C4:26C2 = C15:20(C4xD4)φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:26C2480,520
D30:3C4:27C2 = D10:D12φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:27C2480,524
D30:3C4:28C2 = D5xD6:C4φ: C2/C1 → C2 ⊆ Out D30:3C4120D30:3C4:28C2480,547
D30:3C4:29C2 = D6:Dic5:C2φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:29C2480,427
D30:3C4:30C2 = Dic3.D20φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:30C2480,429
D30:3C4:31C2 = Dic3:4D20φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:31C2480,471
D30:3C4:32C2 = C15:22(C4xD4)φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:32C2480,522
D30:3C4:33C2 = D6:D20φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:33C2480,530
D30:3C4:34C2 = S3xD10:C4φ: C2/C1 → C2 ⊆ Out D30:3C4120D30:3C4:34C2480,548
D30:3C4:35C2 = D30.29D4φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:35C2480,859
D30:3C4:36C2 = D30:17D4φ: C2/C1 → C2 ⊆ Out D30:3C4120D30:3C4:36C2480,902
D30:3C4:37C2 = Dic15:12D4φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:37C2480,904
D30:3C4:38C2 = C60.23D4φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4:38C2480,912
D30:3C4:39C2 = C4xD60φ: trivial image240D30:3C4:39C2480,838
D30:3C4:40C2 = C4xC15:7D4φ: trivial image240D30:3C4:40C2480,893

Non-split extensions G=N.Q with N=D30:3C4 and Q=C2
extensionφ:Q→Out NdρLabelID
D30:3C4.1C2 = C42:3D15φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4.1C2480,841
D30:3C4.2C2 = D30:5Q8φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4.2C2480,861
D30:3C4.3C2 = D30:6Q8φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4.3C2480,862
D30:3C4.4C2 = C4:C4:D15φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4.4C2480,863
D30:3C4.5C2 = C4:C4:7D15φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4.5C2480,857
D30:3C4.6C2 = C4:Dic5:S3φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4.6C2480,421
D30:3C4.7C2 = D30:Q8φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4.7C2480,487
D30:3C4.8C2 = D30:4Q8φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4.8C2480,505
D30:3C4.9C2 = C4:Dic3:D5φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4.9C2480,413
D30:3C4.10C2 = D30:2Q8φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4.10C2480,495
D30:3C4.11C2 = D30:3Q8φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4.11C2480,500
D30:3C4.12C2 = (C4xDic5):S3φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4.12C2480,463
D30:3C4.13C2 = D30.C2:C4φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4.13C2480,478
D30:3C4.14C2 = C10.D4:S3φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4.14C2480,456
D30:3C4.15C2 = D30.23(C2xC4)φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4.15C2480,479
D30:3C4.16C2 = D30:7Q8φ: C2/C1 → C2 ⊆ Out D30:3C4240D30:3C4.16C2480,911
D30:3C4.17C2 = C42:2D15φ: trivial image240D30:3C4.17C2480,837

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