Finite Group Databasebeta

← C22×D2764 #36348837

Subgroups — C22×D2764 #36348837

Order 22112.

236 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×D691C212yesmaximal, complemented
2C2×D2764C2112yesmaximal, direct product factor
3C22×C4×C691C211yesmaximal, characteristic, complemented
4C22×D691—28no—
5C22×D691C22112yescomplemented
6D2764C22116yesdirect product factor
7C23×C691C2211yescharacteristic
8C2×C4×C691C2216yescomplemented
9C22×C691D414yescomplemented
10C22×C691C2313yes—
11C2×D691—224no—
12C2×D691C2318yescomplemented
13C4×C691C2314yescomplemented
14C2×C691C2×D416yescomplemented
15C2×C691C2411yescharacteristic
16D691—28no—
17C691C22×D411yescharacteristic, complemented, Sylow
18C22×D4—6911nomaximal, Sylow
19C24—6912no—
20C2×D4—69112no—
21C22×C4D69111yescharacteristic, complemented
22C23—13828no—
23C23—69112no—
24C23C2×D69111yescharacteristic
25D4—69116no—
26C2×C4C2×D69116yescomplemented
27C22—138224no—
28C22—6918no—
29C22D276414yesdirect product factor
30C22C22×D69113yes—
31C4C22×D69114yescomplemented
32C2—13828no—
33C2C2×D276416yesdirect product factor
34C2C23×D69111yescharacteristic
subgroupG/H
centerC23C2×D691
commutator, cosocleC2×C691C24
FrattiniC2C23×D691
FittingC22×C4×C691C2
socleC23×C691C22
hypercenterC22×C4D691
hypocenterC691C22×D4
LCSG ▷ C2×C691 ▷ C691
UCSC1 ◁ C23 ◁ C22×C4

Complements

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

NH ≅ G/Ntype
1. C23×D691C2semidirect
2. C2×D2764C2direct (N × H)
3. C22×C4×C691C2semidirect
5. C22×D691C22semidirect
6. D2764C22direct (N × H)
8. C2×C4×C691C22semidirect
9. C22×C691D4semidirect
12. C2×D691C23semidirect
13. C4×C691C23semidirect
14. C2×C691C2×D4semidirect
17. C691C22×D4semidirect
21. C22×C4D691semidirect
26. C2×C4C2×D691semidirect
29. C22D2764direct (N × H)
31. C4C22×D691semidirect
33. C2C2×D2764direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C23×D6912
C2×D27642
C22×C4×C6912
C22×D4691