Finite Group Databasebeta

← C23×Dic971 #44527186

Subgroups — C23×Dic971 #44527186

Order 31072.

236 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Dic971C2114yesmaximal, direct product factor
2C24×C971C211yesmaximal, characteristic
3C2×Dic971C22128yesdirect product factor
4C23×C971C418yescomplemented
5C23×C971C2217yes—
6C22×C971C2×C4128yescomplemented
7C22×C971C2317yes—
8Dic971C2318yesdirect product factor
9C2×C971C22×C4114yescomplemented
10C2×C971C2411yescharacteristic
11C971C23×C411yescharacteristic, complemented, Sylow
12C23×C4—9711nomaximal, Sylow
13C24D97111yescharacteristic
14C22×C4—97114no—
15C23Dic97118yesdirect product factor
16C23C2×D97117yes—
17C2×C4—97128no—
18C22C2×Dic971128yesdirect product factor
19C22C22×D97117yes—
20C4—9718no—
21C2C22×Dic971114yesdirect product factor
22C2C23×D97111yescharacteristic
subgroupG/H
center, hypercenterC24D971
commutator, hypocenterC971C23×C4
FrattiniC2C23×D971
Fitting, socle, prime radicalC24×C971C2
cosocleC2×C971C24
LCSG ▷ C971
UCSC1 ◁ C24

Complements

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

NH ≅ G/Ntype
1. C22×Dic971C2direct (N × H)
3. C2×Dic971C22direct (N × H)
4. C23×C971C4semidirect
6. C22×C971C2×C4semidirect
8. Dic971C23direct (N × H)
9. C2×C971C22×C4semidirect
11. C971C23×C4semidirect
15. C23Dic971direct (N × H)
18. C22C2×Dic971direct (N × H)
21. C2C22×Dic971direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic9712
C24×C9712
C23×C4971