Extensions 1→N→G→Q→1 with N=C4○D20 and Q=C22

Direct product G=N×Q with N=C4○D20 and Q=C22
dρLabelID
C22×C4○D20160C2^2xC4oD20320,1611

Semidirect products G=N:Q with N=C4○D20 and Q=C22
extensionφ:Q→Out NdρLabelID
C4○D201C22 = D4.11D20φ: C22/C1C22 ⊆ Out C4○D20804C4oD20:1C2^2320,1423
C4○D202C22 = D4.12D20φ: C22/C1C22 ⊆ Out C4○D20804+C4oD20:2C2^2320,1424
C4○D203C22 = D813D10φ: C22/C1C22 ⊆ Out C4○D20804C4oD20:3C2^2320,1429
C4○D204C22 = D20.29D4φ: C22/C1C22 ⊆ Out C4○D20804C4oD20:4C2^2320,1434
C4○D205C22 = D5×C4○D8φ: C22/C1C22 ⊆ Out C4○D20804C4oD20:5C2^2320,1439
C4○D206C22 = Q16⋊D10φ: C22/C1C22 ⊆ Out C4○D20804C4oD20:6C2^2320,1440
C4○D207C22 = D5×C8⋊C22φ: C22/C1C22 ⊆ Out C4○D20408+C4oD20:7C2^2320,1444
C4○D208C22 = D85D10φ: C22/C1C22 ⊆ Out C4○D20808+C4oD20:8C2^2320,1446
C4○D209C22 = C40.C23φ: C22/C1C22 ⊆ Out C4○D20808+C4oD20:9C2^2320,1450
C4○D2010C22 = D20.32C23φ: C22/C1C22 ⊆ Out C4○D20808+C4oD20:10C2^2320,1507
C4○D2011C22 = D20.33C23φ: C22/C1C22 ⊆ Out C4○D20808-C4oD20:11C2^2320,1508
C4○D2012C22 = D5×2+ 1+4φ: C22/C1C22 ⊆ Out C4○D20408+C4oD20:12C2^2320,1622
C4○D2013C22 = D20.37C23φ: C22/C1C22 ⊆ Out C4○D20808-C4oD20:13C2^2320,1623
C4○D2014C22 = D5×2- 1+4φ: C22/C1C22 ⊆ Out C4○D20808-C4oD20:14C2^2320,1624
C4○D2015C22 = D20.39C23φ: C22/C1C22 ⊆ Out C4○D20808+C4oD20:15C2^2320,1625
C4○D2016C22 = C2×D407C2φ: C22/C2C2 ⊆ Out C4○D20160C4oD20:16C2^2320,1413
C4○D2017C22 = C40.9C23φ: C22/C2C2 ⊆ Out C4○D20804C4oD20:17C2^2320,1420
C4○D2018C22 = C2×C8⋊D10φ: C22/C2C2 ⊆ Out C4○D2080C4oD20:18C2^2320,1418
C4○D2019C22 = C2×D4.D10φ: C22/C2C2 ⊆ Out C4○D2080C4oD20:19C2^2320,1465
C4○D2020C22 = C2×D4.8D10φ: C22/C2C2 ⊆ Out C4○D20160C4oD20:20C2^2320,1493
C4○D2021C22 = C20.C24φ: C22/C2C2 ⊆ Out C4○D20804C4oD20:21C2^2320,1494
C4○D2022C22 = C2×D46D10φ: C22/C2C2 ⊆ Out C4○D2080C4oD20:22C2^2320,1614
C4○D2023C22 = C2×Q8.10D10φ: C22/C2C2 ⊆ Out C4○D20160C4oD20:23C2^2320,1617
C4○D2024C22 = C2×D5×C4○D4φ: C22/C2C2 ⊆ Out C4○D2080C4oD20:24C2^2320,1618
C4○D2025C22 = C2×D48D10φ: C22/C2C2 ⊆ Out C4○D2080C4oD20:25C2^2320,1619
C4○D2026C22 = C2×D4.10D10φ: C22/C2C2 ⊆ Out C4○D20160C4oD20:26C2^2320,1620
C4○D2027C22 = C10.C25φ: C22/C2C2 ⊆ Out C4○D20804C4oD20:27C2^2320,1621

Non-split extensions G=N.Q with N=C4○D20 and Q=C22
extensionφ:Q→Out NdρLabelID
C4○D20.1C22 = D20.1D4φ: C22/C1C22 ⊆ Out C4○D20808-C4oD20.1C2^2320,373
C4○D20.2C22 = D201D4φ: C22/C1C22 ⊆ Out C4○D20408+C4oD20.2C2^2320,374
C4○D20.3C22 = D20.2D4φ: C22/C1C22 ⊆ Out C4○D20808-C4oD20.3C2^2320,375
C4○D20.4C22 = D20.3D4φ: C22/C1C22 ⊆ Out C4○D20808+C4oD20.4C2^2320,376
C4○D20.5C22 = D20.4D4φ: C22/C1C22 ⊆ Out C4○D20808-C4oD20.5C2^2320,379
C4○D20.6C22 = D20.5D4φ: C22/C1C22 ⊆ Out C4○D20808+C4oD20.6C2^2320,380
C4○D20.7C22 = D20.6D4φ: C22/C1C22 ⊆ Out C4○D20808+C4oD20.7C2^2320,381
C4○D20.8C22 = D20.7D4φ: C22/C1C22 ⊆ Out C4○D201608-C4oD20.8C2^2320,382
C4○D20.9C22 = D5×C4≀C2φ: C22/C1C22 ⊆ Out C4○D20404C4oD20.9C2^2320,447
C4○D20.10C22 = C42⋊D10φ: C22/C1C22 ⊆ Out C4○D20804C4oD20.10C2^2320,448
C4○D20.11C22 = D44D20φ: C22/C1C22 ⊆ Out C4○D20404+C4oD20.11C2^2320,449
C4○D20.12C22 = M4(2).22D10φ: C22/C1C22 ⊆ Out C4○D20804C4oD20.12C2^2320,450
C4○D20.13C22 = C42.196D10φ: C22/C1C22 ⊆ Out C4○D20804C4oD20.13C2^2320,451
C4○D20.14C22 = M4(2)⋊D10φ: C22/C1C22 ⊆ Out C4○D20804C4oD20.14C2^2320,452
C4○D20.15C22 = D4.9D20φ: C22/C1C22 ⊆ Out C4○D20804-C4oD20.15C2^2320,453
C4○D20.16C22 = D4.10D20φ: C22/C1C22 ⊆ Out C4○D20804C4oD20.16C2^2320,454
C4○D20.17C22 = D4016C4φ: C22/C1C22 ⊆ Out C4○D20804C4oD20.17C2^2320,521
C4○D20.18C22 = D4013C4φ: C22/C1C22 ⊆ Out C4○D20804C4oD20.18C2^2320,522
C4○D20.19C22 = C425D10φ: C22/C1C22 ⊆ Out C4○D20804C4oD20.19C2^2320,688
C4○D20.20C22 = D20.14D4φ: C22/C1C22 ⊆ Out C4○D20804C4oD20.20C2^2320,689
C4○D20.21C22 = D205D4φ: C22/C1C22 ⊆ Out C4○D20404C4oD20.21C2^2320,704
C4○D20.22C22 = D20.15D4φ: C22/C1C22 ⊆ Out C4○D20804C4oD20.22C2^2320,722
C4○D20.23C22 = D2018D4φ: C22/C1C22 ⊆ Out C4○D20408+C4oD20.23C2^2320,825
C4○D20.24C22 = D20.38D4φ: C22/C1C22 ⊆ Out C4○D20808-C4oD20.24C2^2320,828
C4○D20.25C22 = D20.39D4φ: C22/C1C22 ⊆ Out C4○D20808+C4oD20.25C2^2320,829
C4○D20.26C22 = D20.40D4φ: C22/C1C22 ⊆ Out C4○D20808-C4oD20.26C2^2320,832
C4○D20.27C22 = D4.13D20φ: C22/C1C22 ⊆ Out C4○D201604-C4oD20.27C2^2320,1425
C4○D20.28C22 = SD16⋊D10φ: C22/C1C22 ⊆ Out C4○D20808-C4oD20.28C2^2320,1445
C4○D20.29C22 = D86D10φ: C22/C1C22 ⊆ Out C4○D20808-C4oD20.29C2^2320,1447
C4○D20.30C22 = D5×C8.C22φ: C22/C1C22 ⊆ Out C4○D20808-C4oD20.30C2^2320,1448
C4○D20.31C22 = D40⋊C22φ: C22/C1C22 ⊆ Out C4○D20808+C4oD20.31C2^2320,1449
C4○D20.32C22 = D20.44D4φ: C22/C1C22 ⊆ Out C4○D201608-C4oD20.32C2^2320,1451
C4○D20.33C22 = D20.34C23φ: C22/C1C22 ⊆ Out C4○D20808+C4oD20.33C2^2320,1509
C4○D20.34C22 = D20.35C23φ: C22/C1C22 ⊆ Out C4○D201608-C4oD20.34C2^2320,1510
C4○D20.35C22 = D4017C4φ: C22/C2C2 ⊆ Out C4○D20802C4oD20.35C2^2320,327
C4○D20.36C22 = D4010C4φ: C22/C2C2 ⊆ Out C4○D20804C4oD20.36C2^2320,344
C4○D20.37C22 = C2×D204C4φ: C22/C2C2 ⊆ Out C4○D2080C4oD20.37C2^2320,554
C4○D20.38C22 = C424D10φ: C22/C2C2 ⊆ Out C4○D20804C4oD20.38C2^2320,632
C4○D20.39C22 = C8.20D20φ: C22/C2C2 ⊆ Out C4○D201604-C4oD20.39C2^2320,523
C4○D20.40C22 = C8.21D20φ: C22/C2C2 ⊆ Out C4○D20804+C4oD20.40C2^2320,524
C4○D20.41C22 = C8.24D20φ: C22/C2C2 ⊆ Out C4○D20804C4oD20.41C2^2320,525
C4○D20.42C22 = C2×D207C4φ: C22/C2C2 ⊆ Out C4○D2080C4oD20.42C2^2320,765
C4○D20.43C22 = C23.20D20φ: C22/C2C2 ⊆ Out C4○D20804C4oD20.43C2^2320,766
C4○D20.44C22 = C40.93D4φ: C22/C2C2 ⊆ Out C4○D20804C4oD20.44C2^2320,771
C4○D20.45C22 = C40.50D4φ: C22/C2C2 ⊆ Out C4○D20804C4oD20.45C2^2320,772
C4○D20.46C22 = C40.23D4φ: C22/C2C2 ⊆ Out C4○D20804C4oD20.46C2^2320,787
C4○D20.47C22 = C40.44D4φ: C22/C2C2 ⊆ Out C4○D20804C4oD20.47C2^2320,804
C4○D20.48C22 = C40.29D4φ: C22/C2C2 ⊆ Out C4○D201604C4oD20.48C2^2320,819
C4○D20.49C22 = C2×D20.2C4φ: C22/C2C2 ⊆ Out C4○D20160C4oD20.49C2^2320,1416
C4○D20.50C22 = C2×C8.D10φ: C22/C2C2 ⊆ Out C4○D20160C4oD20.50C2^2320,1419
C4○D20.51C22 = D5×C8○D4φ: C22/C2C2 ⊆ Out C4○D20804C4oD20.51C2^2320,1421
C4○D20.52C22 = C20.72C24φ: C22/C2C2 ⊆ Out C4○D20804C4oD20.52C2^2320,1422
C4○D20.53C22 = D20.30D4φ: C22/C2C2 ⊆ Out C4○D201604C4oD20.53C2^2320,1438
C4○D20.54C22 = D815D10φ: C22/C2C2 ⊆ Out C4○D20804+C4oD20.54C2^2320,1441
C4○D20.55C22 = D811D10φ: C22/C2C2 ⊆ Out C4○D20804C4oD20.55C2^2320,1442
C4○D20.56C22 = D20.47D4φ: C22/C2C2 ⊆ Out C4○D201604-C4oD20.56C2^2320,1443
C4○D20.57C22 = C2×C20.C23φ: C22/C2C2 ⊆ Out C4○D20160C4oD20.57C2^2320,1480
C4○D20.58C22 = C2×D20.3C4φ: trivial image160C4oD20.58C2^2320,1410
C4○D20.59C22 = C40.47C23φ: trivial image804C4oD20.59C2^2320,1417

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