Finite Group Databasebeta

← C22×C22⋊Dic101 #20265625

Subgroups — C22×C22⋊Dic101 #20265625

Order 6464.

674 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic101C212yesmaximal, complemented
2C2×C22⋊Dic101C2112yesmaximal, direct product factor
3C25×C101C211yesmaximal, characteristic
4C22×Dic101—28no—
5C22×Dic101C22112yescomplemented
6C22⋊Dic101C22116yesdirect product factor
7C24×C101—28no—
8C24×C101C418yescomplemented
9C24×C101C2216yes—
10C24×C101C2211yescharacteristic
11C23×C101—232no—
12C23×C101—224no—
13C23×C101C2×C414yes—
14C23×C101C2×C4124yescomplemented
15C23×C101D418yes—
16C23×C101C2314yes—
17C23×C101C2313yes—
18C2×Dic101—224no—
19C2×Dic101C2318yescomplemented
20C22×C101—248no—
21C22×C101—28no—
22C22×C101C22⋊C4116yescomplemented
23C22×C101C22×C416yes—
24C22×C101C22×C418yescomplemented
25C22×C101C2×D4112yes—
26C22×C101C2411yescharacteristic
27Dic101—28no—
28C2×C101—28no—
29C2×C101C2×C22⋊C4112yescomplemented
30C2×C101C23×C411yescharacteristic
31C2×C101C22×D412yes—
32C101C22×C22⋊C411yescharacteristic, complemented, Sylow
33C22×C22⋊C4—1011nomaximal, Sylow
34C25D10111yescharacteristic
35C23×C4—1012no—
36C2×C22⋊C4—10112no—
37C24—28no—
38C24Dic10118yescomplemented
39C24C2×D10116yes—
40C24C2×D10111yescharacteristic
41C22×C4—10112no—
42C22×C4—2028no—
43C22⋊C4—10116no—
44C23—232no—
45C23—224no—
46C23C2×Dic10114yes—
47C23C2×Dic101124yescomplemented
48C23C22⋊D10118yes—
49C23C22×D10114yes—
50C23C22×D10113yes—
51C2×C4—1018no—
52C2×C4—20224no—
53C22—28no—
54C22—248no—
55C22C22⋊Dic101116yesdirect product factor
56C22C22×Dic10116yes—
57C22C22×Dic10118yescomplemented
58C22C2×C22⋊D101112yes—
59C22C23×D10111yescharacteristic
60C4—2028no—
61C2—28no—
62C2C2×C22⋊Dic101112yesdirect product factor
63C2C23×Dic10111yescharacteristic
64C2C22×C22⋊D10112yes—
subgroupG/H
centerC24C2×D101
commutatorC2×C101C23×C4
FrattiniC22C23×D101
FittingC25×C101C2
socleC24×C101C22
hypercenterC25D101
hypocenterC101C22×C22⋊C4
LCSG ▷ C2×C101 ▷ C101
UCSC1 ◁ C24 ◁ C25

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C23×Dic101C2semidirect
2. C2×C22⋊Dic101C2direct (N × H)
5. C22×Dic101C22semidirect
6. C22⋊Dic101C22direct (N × H)
8. C24×C101C4semidirect
14. C23×C101C2×C4semidirect
19. C2×Dic101C23semidirect
22. C22×C101C22⋊C4semidirect
24. C22×C101C22×C4semidirect
29. C2×C101C2×C22⋊C4semidirect
32. C101C22×C22⋊C4semidirect
38. C24Dic101semidirect
47. C23C2×Dic101semidirect
55. C22C22⋊Dic101direct (N × H)
57. C22C22×Dic101semidirect
62. C2C2×C22⋊Dic101direct (N × H)