Finite Group Databasebeta

← C23×#14524194 #31772717

Subgroups — C23×#14524194 #31772717

Order 17312.

236 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14524194C2114yesmaximal, direct product factor
2C23×D541C211yesmaximal, characteristic
3C2×#14524194C22128yesdirect product factor
4C22×D541C417yescomplemented
5C22×D541C2217yes—
6C23×C541C411yescharacteristic, complemented
7C22×C541C2×C417yescomplemented
8C2×D541C2×C4121yescomplemented
9C2×D541C2317yes—
10#14524194C2318yesdirect product factor
11C2×C541C22×C417yescomplemented
12D541C22×C417yescomplemented
13D541C2411yescharacteristic
14C541C23×C411yescharacteristic, complemented, Sylow
15C23×C4—5411nomaximal, Sylow
16C24—5411no—
17C22×C4—54114no—
18C23—5417no—
19C23—5417no—
20C23#1452419411yescharacteristic, direct product factor
21C2×C4—54128no—
22C22—5417no—
23C22—54121no—
24C22C2×#1452419417yesdirect product factor
25C4—5418no—
26C2—5411no—
27C2—5417no—
28C2C22×#1452419417yesdirect product factor
subgroupG/H
center, hypercenterC23#14524194
commutator, hypocenterC541C23×C4
FrattiniC1G
Fitting, socleC23×C541C4
prime radicalC23×D541C2
cosocleD541C24
LCSG ▷ C541
UCSC1 ◁ C23

Complements

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

NH ≅ G/Ntype
1. C22×#14524194C2direct (N × H)
3. C2×#14524194C22direct (N × H)
4. C22×D541C4semidirect
6. C23×C541C4semidirect
7. C22×C541C2×C4semidirect
8. C2×D541C2×C4semidirect
10. #14524194C23direct (N × H)
11. C2×C541C22×C4semidirect
12. D541C22×C4semidirect
14. C541C23×C4semidirect
20. C23#14524194direct (N × H)
24. C22C2×#14524194direct (N × H)
28. C2C22×#14524194direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145241942
C23×D5412
C23×C4541