Extensions 1→N→G→Q→1 with N=C405C4 and Q=C2

Direct product G=N×Q with N=C405C4 and Q=C2
dρLabelID
C2×C405C4320C2xC40:5C4320,732

Semidirect products G=N:Q with N=C405C4 and Q=C2
extensionφ:Q→Out NdρLabelID
C405C41C2 = D407C4φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:1C2320,67
C405C42C2 = C23.35D20φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:2C2320,349
C405C43C2 = C23.10D20φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:3C2320,350
C405C44C2 = C22.D40φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:4C2320,363
C405C45C2 = C23.13D20φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:5C2320,364
C405C46C2 = Dic5.14D8φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:6C2320,386
C405C47C2 = D4.2Dic10φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:7C2320,393
C405C48C2 = D10.12D8φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:8C2320,401
C405C49C2 = C405C4⋊C2φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:9C2320,411
C405C410C2 = D10.7Q16φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:10C2320,436
C405C411C2 = (C2×C8).D10φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:11C2320,441
C405C412C2 = D204Q8φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:12C2320,473
C405C413C2 = D20.3Q8φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:13C2320,474
C405C414C2 = C4029D4φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:14C2320,742
C405C415C2 = C40.82D4φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:15C2320,743
C405C416C2 = C42.16D10φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:16C2320,337
C405C417C2 = C23.47D20φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:17C2320,748
C405C418C2 = C402D4φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:18C2320,761
C405C419C2 = C10.D16φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:19C2320,120
C405C420C2 = D5×C2.D8φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:20C2320,506
C405C421C2 = C8.27(C4×D5)φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:21C2320,507
C405C422C2 = D8×Dic5φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:22C2320,776
C405C423C2 = C406D4φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:23C2320,784
C405C424C2 = D103Q16φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:24C2320,815
C405C425C2 = C8⋊(C4×D5)φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:25C2320,488
C405C426C2 = SD16⋊Dic5φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:26C2320,791
C405C427C2 = C408D4φ: C2/C1C2 ⊆ Out C405C4160C40:5C4:27C2320,801
C405C428C2 = C4×D40φ: trivial image160C40:5C4:28C2320,319
C405C429C2 = C23.22D20φ: trivial image160C40:5C4:29C2320,733

Non-split extensions G=N.Q with N=C405C4 and Q=C2
extensionφ:Q→Out NdρLabelID
C405C4.1C2 = C40.78D4φ: C2/C1C2 ⊆ Out C405C4320C40:5C4.1C2320,61
C405C4.2C2 = C8013C4φ: C2/C1C2 ⊆ Out C405C4320C40:5C4.2C2320,62
C405C4.3C2 = C8014C4φ: C2/C1C2 ⊆ Out C405C4320C40:5C4.3C2320,63
C405C4.4C2 = C408Q8φ: C2/C1C2 ⊆ Out C405C4320C40:5C4.4C2320,309
C405C4.5C2 = C40.13Q8φ: C2/C1C2 ⊆ Out C405C4320C40:5C4.5C2320,310
C405C4.6C2 = Dic5.9Q16φ: C2/C1C2 ⊆ Out C405C4320C40:5C4.6C2320,421
C405C4.7C2 = Q8.Dic10φ: C2/C1C2 ⊆ Out C405C4320C40:5C4.7C2320,423
C405C4.8C2 = Dic10.3Q8φ: C2/C1C2 ⊆ Out C405C4320C40:5C4.8C2320,456
C405C4.9C2 = C20.7Q16φ: C2/C1C2 ⊆ Out C405C4320C40:5C4.9C2320,477
C405C4.10C2 = C8⋊Dic10φ: C2/C1C2 ⊆ Out C405C4320C40:5C4.10C2320,329
C405C4.11C2 = C40.2Q8φ: C2/C1C2 ⊆ Out C405C4320C40:5C4.11C2320,47
C405C4.12C2 = C10.SD32φ: C2/C1C2 ⊆ Out C405C4320C40:5C4.12C2320,48
C405C4.13C2 = C40.15D4φ: C2/C1C2 ⊆ Out C405C4320C40:5C4.13C2320,122
C405C4.14C2 = C402Q8φ: C2/C1C2 ⊆ Out C405C4320C40:5C4.14C2320,501
C405C4.15C2 = C8.6Dic10φ: C2/C1C2 ⊆ Out C405C4320C40:5C4.15C2320,505
C405C4.16C2 = Q16×Dic5φ: C2/C1C2 ⊆ Out C405C4320C40:5C4.16C2320,810
C405C4.17C2 = C403Q8φ: C2/C1C2 ⊆ Out C405C4320C40:5C4.17C2320,483
C405C4.18C2 = C4×Dic20φ: trivial image320C40:5C4.18C2320,325

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