Finite Group Databasebeta

← C22×#20238494 #37558503

Subgroups — C22×#20238494 #37558503

Order 23824.

54 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#20238494C216yesmaximal, direct product factor
2C22×D1489C211yesmaximal, characteristic
3C22×C1489C411yescharacteristic, complemented
4C2×D1489C413yescomplemented
5C2×D1489C2213yes—
6#20238494C2214yesdirect product factor
7C2×C1489C2×C413yescomplemented
8D1489C2×C413yescomplemented
9D1489C2311yescharacteristic
10C1489C22×C411yescharacteristic, complemented, Sylow
11C22×C4—14891nomaximal, Sylow
12C23—14891no—
13C2×C4—14896no—
14C22—14893no—
15C22—14893no—
16C22#2023849411yescharacteristic, direct product factor
17C4—14894no—
18C2—14891no—
19C2—14893no—
20C2C2×#2023849413yesdirect product factor
subgroupG/H
center, hypercenterC22#20238494
commutator, hypocenterC1489C22×C4
FrattiniC1G
Fitting, socleC22×C1489C4
prime radicalC22×D1489C2
cosocleD1489C23
LCSG ▷ C1489
UCSC1 ◁ C22

Complements

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

NH ≅ G/Ntype
1. C2×#20238494C2direct (N × H)
3. C22×C1489C4semidirect
4. C2×D1489C4semidirect
6. #20238494C22direct (N × H)
7. C2×C1489C2×C4semidirect
8. D1489C2×C4semidirect
10. C1489C22×C4semidirect
16. C22#20238494direct (N × H)
20. C2C2×#20238494direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202384942
C22×D14892
C22×C41489