Extensions 1→N→G→Q→1 with N=C203C8 and Q=C2

Direct product G=N×Q with N=C203C8 and Q=C2
dρLabelID
C2×C203C8320C2xC20:3C8320,550

Semidirect products G=N:Q with N=C203C8 and Q=C2
extensionφ:Q→Out NdρLabelID
C203C81C2 = D203C8φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:1C2320,17
C203C82C2 = C86D20φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:2C2320,315
C203C83C2 = C89D20φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:3C2320,333
C203C84C2 = C2013M4(2)φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:4C2320,551
C203C85C2 = C42.7Dic5φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:5C2320,553
C203C86C2 = C42.43D10φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:6C2320,626
C203C87C2 = C42.187D10φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:7C2320,627
C203C88C2 = C4.D40φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:8C2320,43
C203C89C2 = C20.57D8φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:9C2320,92
C203C810C2 = C20.9D8φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:10C2320,102
C203C811C2 = D5×C4⋊C8φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:11C2320,459
C203C812C2 = C42.200D10φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:12C2320,460
C203C813C2 = C42.202D10φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:13C2320,462
C203C814C2 = C205M4(2)φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:14C2320,464
C203C815C2 = C42.30D10φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:15C2320,466
C203C816C2 = C42.31D10φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:16C2320,467
C203C817C2 = C20.50D8φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:17C2320,634
C203C818C2 = C20.38SD16φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:18C2320,635
C203C819C2 = D4.3Dic10φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:19C2320,636
C203C820C2 = D4×C52C8φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:20C2320,637
C203C821C2 = C42.47D10φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:21C2320,638
C203C822C2 = C207M4(2)φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:22C2320,639
C203C823C2 = C207D8φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:23C2320,642
C203C824C2 = D4.1D20φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:24C2320,643
C203C825C2 = D4.2D20φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:25C2320,646
C203C826C2 = Q8⋊D20φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:26C2320,654
C203C827C2 = Q8.1D20φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:27C2320,655
C203C828C2 = C42.61D10φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:28C2320,681
C203C829C2 = D20.23D4φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:29C2320,684
C203C830C2 = D20.4Q8φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:30C2320,693
C203C831C2 = C202D8φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:31C2320,699
C203C832C2 = Dic109D4φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:32C2320,702
C203C833C2 = C205SD16φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:33C2320,710
C203C834C2 = D205Q8φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:34C2320,711
C203C835C2 = D206Q8φ: C2/C1C2 ⊆ Out C203C8160C20:3C8:35C2320,714
C203C836C2 = C8×D20φ: trivial image160C20:3C8:36C2320,313
C203C837C2 = C42.6Dic5φ: trivial image160C20:3C8:37C2320,552

Non-split extensions G=N.Q with N=C203C8 and Q=C2
extensionφ:Q→Out NdρLabelID
C203C8.1C2 = Dic103C8φ: C2/C1C2 ⊆ Out C203C8320C20:3C8.1C2320,14
C203C8.2C2 = C406C8φ: C2/C1C2 ⊆ Out C203C8320C20:3C8.2C2320,15
C203C8.3C2 = C405C8φ: C2/C1C2 ⊆ Out C203C8320C20:3C8.3C2320,16
C203C8.4C2 = C4011Q8φ: C2/C1C2 ⊆ Out C203C8320C20:3C8.4C2320,306
C203C8.5C2 = C40⋊Q8φ: C2/C1C2 ⊆ Out C203C8320C20:3C8.5C2320,328
C203C8.6C2 = C20.53D8φ: C2/C1C2 ⊆ Out C203C8320C20:3C8.6C2320,37
C203C8.7C2 = C20.39SD16φ: C2/C1C2 ⊆ Out C203C8320C20:3C8.7C2320,38
C203C8.8C2 = C4.Dic20φ: C2/C1C2 ⊆ Out C203C8320C20:3C8.8C2320,39
C203C8.9C2 = C20.47D8φ: C2/C1C2 ⊆ Out C203C8320C20:3C8.9C2320,40
C203C8.10C2 = C20.2D8φ: C2/C1C2 ⊆ Out C203C8320C20:3C8.10C2320,44
C203C8.11C2 = C20.26Q16φ: C2/C1C2 ⊆ Out C203C8320C20:3C8.11C2320,93
C203C8.12C2 = C20.5Q16φ: C2/C1C2 ⊆ Out C203C8320C20:3C8.12C2320,104
C203C8.13C2 = C20.10D8φ: C2/C1C2 ⊆ Out C203C8320C20:3C8.13C2320,105
C203C8.14C2 = C20.48SD16φ: C2/C1C2 ⊆ Out C203C8320C20:3C8.14C2320,647
C203C8.15C2 = C20.23Q16φ: C2/C1C2 ⊆ Out C203C8320C20:3C8.15C2320,648
C203C8.16C2 = Q8.3Dic10φ: C2/C1C2 ⊆ Out C203C8320C20:3C8.16C2320,649
C203C8.17C2 = Q8×C52C8φ: C2/C1C2 ⊆ Out C203C8320C20:3C8.17C2320,650
C203C8.18C2 = C42.210D10φ: C2/C1C2 ⊆ Out C203C8320C20:3C8.18C2320,651
C203C8.19C2 = C207Q16φ: C2/C1C2 ⊆ Out C203C8320C20:3C8.19C2320,658
C203C8.20C2 = Dic10.4Q8φ: C2/C1C2 ⊆ Out C203C8320C20:3C8.20C2320,690
C203C8.21C2 = C20⋊Q16φ: C2/C1C2 ⊆ Out C203C8320C20:3C8.21C2320,717
C203C8.22C2 = Dic105Q8φ: C2/C1C2 ⊆ Out C203C8320C20:3C8.22C2320,718
C203C8.23C2 = Dic106Q8φ: C2/C1C2 ⊆ Out C203C8320C20:3C8.23C2320,721
C203C8.24C2 = C8×Dic10φ: trivial image320C20:3C8.24C2320,305

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