Finite Group Databasebeta

← C23×C31⋊C8 #14521806

Subgroups — C23×C31⋊C8 #14521806

Order 1984.

338 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4×C31C211yesmaximal, characteristic
2C22×C31⋊C8C2114yesmaximal, direct product factor
3C24×C31C411yescharacteristic
4C22×C4×C31C417yes—
5C22×C4×C31C2217yes—
6C2×C31⋊C8C22128yesdirect product factor
7C23×C31C818yescomplemented
8C23×C31C2×C417yes—
9C2×C4×C31C2×C4121yes—
10C2×C4×C31C2317yes—
11C31⋊C8C2318yesdirect product factor
12C22×C31C2×C8128yescomplemented
13C22×C31C22×C417yes—
14C4×C31C22×C417yes—
15C4×C31C2411yescharacteristic
16C23×C8—311nomaximal, Sylow
17C2×C31C22×C8114yescomplemented
18C2×C31C23×C411yescharacteristic
19C23×C4D3111yescharacteristic
20C22×C8—3114no—
21C31C23×C811yescharacteristic, complemented, Sylow
22C24Dic3111yescharacteristic
23C22×C4Dic3117yes—
24C22×C4C2×D3117yes—
25C2×C8—3128no—
26C23C31⋊C818yesdirect product factor
27C23C2×Dic3117yes—
28C2×C4C2×Dic31121yes—
29C2×C4C22×D3117yes—
30C8—318no—
31C22C2×C31⋊C8128yesdirect product factor
32C22C22×Dic3117yes—
33C4C22×Dic3117yes—
34C4C23×D3111yescharacteristic
35C2C22×C31⋊C8114yesdirect product factor
36C2C23×Dic3111yescharacteristic
subgroupG/H
center, hypercenterC23×C4D31
commutator, hypocenterC31C23×C8
FrattiniC4C23×D31
FittingC23×C4×C31C2
socle, prime radicalC24×C31C4
cosocleC4×C31C24
LCSG ▷ C31
UCSC1 ◁ C23×C4

Complements

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

NH ≅ G/Ntype
2. C22×C31⋊C8C2direct (N × H)
6. C2×C31⋊C8C22direct (N × H)
7. C23×C31C8semidirect
11. C31⋊C8C23direct (N × H)
12. C22×C31C2×C8semidirect
17. C2×C31C22×C8semidirect
21. C31C23×C8semidirect
26. C23C31⋊C8direct (N × H)
31. C22C2×C31⋊C8direct (N × H)
35. C2C22×C31⋊C8direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4×C312
C22×C31⋊C82
C23×C831