Finite Group Databasebeta

← C23×Dic719 #37527629

Subgroups — C23×Dic719 #37527629

Order 23008.

236 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Dic719C2114yesmaximal, direct product factor
2C24×C719C211yesmaximal, characteristic
3C2×Dic719C22128yesdirect product factor
4C23×C719C418yescomplemented
5C23×C719C2217yes—
6C22×C719C2×C4128yescomplemented
7C22×C719C2317yes—
8Dic719C2318yesdirect product factor
9C2×C719C22×C4114yescomplemented
10C2×C719C2411yescharacteristic
11C719C23×C411yescharacteristic, complemented, Sylow
12C23×C4—7191nomaximal, Sylow
13C24D71911yescharacteristic
14C22×C4—71914no—
15C23Dic71918yesdirect product factor
16C23C2×D71917yes—
17C2×C4—71928no—
18C22C2×Dic719128yesdirect product factor
19C22C22×D71917yes—
20C4—7198no—
21C2C22×Dic719114yesdirect product factor
22C2C23×D71911yescharacteristic
subgroupG/H
center, hypercenterC24D719
commutator, hypocenterC719C23×C4
FrattiniC2C23×D719
Fitting, socle, prime radicalC24×C719C2
cosocleC2×C719C24
LCSG ▷ C719
UCSC1 ◁ C24

Complements

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

NH ≅ G/Ntype
1. C22×Dic719C2direct (N × H)
3. C2×Dic719C22direct (N × H)
4. C23×C719C4semidirect
6. C22×C719C2×C4semidirect
8. Dic719C23direct (N × H)
9. C2×C719C22×C4semidirect
11. C719C23×C4semidirect
15. C23Dic719direct (N × H)
18. C22C2×Dic719direct (N × H)
21. C2C22×Dic719direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic7192
C24×C7192
C23×C4719