Finite Group Databasebeta

← C22×C4×Dic101 #20265622

Subgroups — C22×C4×Dic101 #20265622

Order 6464.

498 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic101C212yesmaximal
2C2×C4×Dic101C2112yesmaximal, direct product factor
3C23×C4×C101C211yesmaximal, characteristic
4C22×Dic101C4116yesdirect product factor
5C22×Dic101C22112yes—
6C4×Dic101C22116yesdirect product factor
7C24×C101C2211yescharacteristic
8C22×C4×C101C418yescomplemented
9C22×C4×C101C2216yes—
10C23×C101C2×C418yes—
11C23×C101C2×C414yes—
12C23×C101C2313yes—
13C2×C4×C101C2×C4124yescomplemented
14C2×C4×C101C2314yes—
15C2×Dic101C2×C4148yesdirect product factor
16C2×Dic101C2318yes—
17C22×C101C42116yescomplemented
18C22×C101C22×C4112yes—
19C22×C101C22×C416yes—
20C22×C101C2411yescharacteristic
21C4×C101C22×C418yescomplemented
22Dic101C22×C4116yesdirect product factor
23C2×C101C2×C42112yescomplemented
24C2×C101C23×C412yes—
25C2×C101C23×C411yescharacteristic
26C101C22×C4211yescharacteristic, complemented, Sylow
27C22×C42—1011nomaximal, Sylow
28C23×C4—1012no—
29C23×C4D10111yescharacteristic
30C2×C42—10112no—
31C24C2×D10111yescharacteristic
32C22×C4—10116no—
33C22×C4—10112no—
34C22×C4Dic10118yesdirect product factor
35C22×C4C2×D10116yes—
36C42—10116no—
37C23C4×D10118yes—
38C23C2×Dic10114yes—
39C23C22×D10113yes—
40C2×C4—10148no—
41C2×C4—1018no—
42C2×C4C2×Dic101124yesdirect product factor
43C2×C4C22×D10114yes—
44C22C4×Dic101116yesdirect product factor
45C22C2×C4×D101112yes—
46C22C22×Dic10116yes—
47C22C23×D10111yescharacteristic
48C4—10116no—
49C4C22×Dic10118yesdirect product factor
50C2C2×C4×Dic101112yesdirect product factor
51C2C22×C4×D10112yes—
52C2C23×Dic10111yescharacteristic
subgroupG/H
center, hypercenterC23×C4D101
commutator, hypocenterC101C22×C42
FrattiniC22C23×D101
FittingC23×C4×C101C2
socleC24×C101C22
LCSG ▷ C101
UCSC1 ◁ C23×C4

Complements

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

NH ≅ G/Ntype
2. C2×C4×Dic101C2direct (N × H)
4. C22×Dic101C4direct (N × H)
6. C4×Dic101C22direct (N × H)
8. C22×C4×C101C4semidirect
13. C2×C4×C101C2×C4semidirect
15. C2×Dic101C2×C4direct (N × H)
17. C22×C101C42semidirect
21. C4×C101C22×C4semidirect
22. Dic101C22×C4direct (N × H)
23. C2×C101C2×C42semidirect
26. C101C22×C42semidirect
34. C22×C4Dic101direct (N × H)
42. C2×C4C2×Dic101direct (N × H)
44. C22C4×Dic101direct (N × H)
49. C4C22×Dic101direct (N × H)
50. C2C2×C4×Dic101direct (N × H)