Finite Group Databasebeta

← C2×C4×Dic11 #66975

Subgroups — C2×C4×Dic11 #66975

Order 352.

108 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×C11C211yesmaximal, characteristic
2C22×Dic11C212yesmaximal
3C4×Dic11C214yesmaximal, direct product factor
4C23×C11C2211yescharacteristic
5C2×C4×C11C414yescomplemented
6C2×C4×C11C2212yes—
7C2×Dic11C418yesdirect product factor
8C2×Dic11C2214yes—
9C22×C11C2×C414yes—
10C22×C11C2×C412yes—
11C22×C11C2311yescharacteristic
12C4×C11C2×C414yescomplemented
13Dic11C2×C418yesdirect product factor
14C2×C42—111nomaximal, Sylow
15C2×C11C4214yescomplemented
16C2×C11C22×C412yes—
17C2×C11C22×C411yescharacteristic
18C22×C4—112no—
19C22×C4D1111yescharacteristic
20C42—114no—
21C11C2×C4211yescharacteristic, complemented, Sylow
22C23C2×D1111yescharacteristic
23C2×C4—114no—
24C2×C4—118no—
25C2×C4Dic1114yesdirect product factor
26C2×C4C2×D1112yes—
27C22C4×D1114yes—
28C22C2×Dic1112yes—
29C22C22×D1111yescharacteristic
30C4—118no—
31C4C2×Dic1114yesdirect product factor
32C2C4×Dic1114yesdirect product factor
33C2C2×C4×D1112yes—
34C2C22×Dic1111yescharacteristic
subgroupG/H
center, hypercenterC22×C4D11
commutator, hypocenterC11C2×C42
FrattiniC22C22×D11
FittingC22×C4×C11C2
socle, prime radicalC23×C11C22
cosocleC22×C11C23
LCSG ▷ C11
UCSC1 ◁ C22×C4

Complements

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

NH ≅ G/Ntype
3. C4×Dic11C2direct (N × H)
5. C2×C4×C11C4semidirect
7. C2×Dic11C4direct (N × H)
12. C4×C11C2×C4semidirect
13. Dic11C2×C4direct (N × H)
15. C2×C11C42semidirect
21. C11C2×C42semidirect
25. C2×C4Dic11direct (N × H)
31. C4C2×Dic11direct (N × H)
32. C2C4×Dic11direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×C112
C22×Dic112
C4×Dic112
C2×C4211