Finite Group Databasebeta

← C23×#16812931 #43245594

Subgroups — C23×#16812931 #43245594

Order 28192.

236 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#16812931C2114yesmaximal, direct product factor
2C23×D881C211yesmaximal, characteristic
3C2×#16812931C22128yesdirect product factor
4C22×D881C417yescomplemented
5C22×D881C2217yes—
6C23×C881C411yescharacteristic, complemented
7C22×C881C2×C417yescomplemented
8C2×D881C2×C4121yescomplemented
9C2×D881C2317yes—
10#16812931C2318yesdirect product factor
11C2×C881C22×C417yescomplemented
12D881C22×C417yescomplemented
13D881C2411yescharacteristic
14C881C23×C411yescharacteristic, complemented, Sylow
15C23×C4—8811nomaximal, Sylow
16C24—8811no—
17C22×C4—88114no—
18C23—8817no—
19C23—8817no—
20C23#1681293111yescharacteristic, direct product factor
21C2×C4—88128no—
22C22—8817no—
23C22—88121no—
24C22C2×#1681293117yesdirect product factor
25C4—8818no—
26C2—8811no—
27C2—8817no—
28C2C22×#1681293117yesdirect product factor
subgroupG/H
center, hypercenterC23#16812931
commutator, hypocenterC881C23×C4
FrattiniC1G
Fitting, socleC23×C881C4
prime radicalC23×D881C2
cosocleD881C24
LCSG ▷ C881
UCSC1 ◁ C23

Complements

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

NH ≅ G/Ntype
1. C22×#16812931C2direct (N × H)
3. C2×#16812931C22direct (N × H)
4. C22×D881C4semidirect
6. C23×C881C4semidirect
7. C22×C881C2×C4semidirect
8. C2×D881C2×C4semidirect
10. #16812931C23direct (N × H)
11. C2×C881C22×C4semidirect
12. D881C22×C4semidirect
14. C881C23×C4semidirect
20. C23#16812931direct (N × H)
24. C22C2×#16812931direct (N × H)
28. C2C22×#16812931direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#168129312
C23×D8812
C23×C4881