Finite Group Databasebeta

← C23×Dic547 #31776037

Subgroups — C23×Dic547 #31776037

Order 17504.

236 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Dic547C2114yesmaximal, direct product factor
2C24×C547C211yesmaximal, characteristic
3C2×Dic547C22128yesdirect product factor
4C23×C547C418yescomplemented
5C23×C547C2217yes—
6C22×C547C2×C4128yescomplemented
7C22×C547C2317yes—
8Dic547C2318yesdirect product factor
9C2×C547C22×C4114yescomplemented
10C2×C547C2411yescharacteristic
11C547C23×C411yescharacteristic, complemented, Sylow
12C23×C4—5471nomaximal, Sylow
13C24D54711yescharacteristic
14C22×C4—54714no—
15C23Dic54718yesdirect product factor
16C23C2×D54717yes—
17C2×C4—54728no—
18C22C2×Dic547128yesdirect product factor
19C22C22×D54717yes—
20C4—5478no—
21C2C22×Dic547114yesdirect product factor
22C2C23×D54711yescharacteristic
subgroupG/H
center, hypercenterC24D547
commutator, hypocenterC547C23×C4
FrattiniC2C23×D547
Fitting, socle, prime radicalC24×C547C2
cosocleC2×C547C24
LCSG ▷ C547
UCSC1 ◁ C24

Complements

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

NH ≅ G/Ntype
1. C22×Dic547C2direct (N × H)
3. C2×Dic547C22direct (N × H)
4. C23×C547C4semidirect
6. C22×C547C2×C4semidirect
8. Dic547C23direct (N × H)
9. C2×C547C22×C4semidirect
11. C547C23×C4semidirect
15. C23Dic547direct (N × H)
18. C22C2×Dic547direct (N × H)
21. C2C22×Dic547direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic5472
C24×C5472
C23×C4547