Finite Group Databasebeta

← C23×#261 #88266

Subgroups — C23×#261 #88266

Order 416.

236 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×D13C211yesmaximal, characteristic
2C22×#261C2114yesmaximal, direct product factor
3C23×C13C411yescharacteristic, complemented
4C22×D13C417yescomplemented
5C22×D13C2217yes—
6C2×#261C22128yesdirect product factor
7C22×C13C2×C417yescomplemented
8C2×D13C2×C4121yescomplemented
9C2×D13C2317yes—
10#261C2318yesdirect product factor
11C23×C4—131nomaximal, Sylow
12C2×C13C22×C417yescomplemented
13D13C22×C417yescomplemented
14D13C2411yescharacteristic
15C24—131no—
16C22×C4—1314no—
17C13C23×C411yescharacteristic, complemented, Sylow
18C23—137no—
19C23—137no—
20C23#26111yescharacteristic, direct product factor
21C2×C4—1328no—
22C22—1321no—
23C22—137no—
24C22C2×#26117yesdirect product factor
25C4—138no—
26C2—131no—
27C2—137no—
28C2C22×#26117yesdirect product factor
subgroupG/H
center, hypercenterC23#261
commutator, hypocenterC13C23×C4
FrattiniC1G
Fitting, socleC23×C13C4
prime radicalC23×D13C2
cosocleD13C24
LCSG ▷ C13
UCSC1 ◁ C23

Complements

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

NH ≅ G/Ntype
2. C22×#261C2direct (N × H)
3. C23×C13C4semidirect
4. C22×D13C4semidirect
6. C2×#261C22direct (N × H)
7. C22×C13C2×C4semidirect
8. C2×D13C2×C4semidirect
10. #261C23direct (N × H)
12. C2×C13C22×C4semidirect
13. D13C22×C4semidirect
17. C13C23×C4semidirect
20. C23#261direct (N × H)
24. C22C2×#261direct (N × H)
28. C2C22×#261direct (N × H)

Maximal subgroups

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

subgroupindex
C23×D132
C22×#2612
C23×C413