Finite Group Databasebeta

← C25×Dic97 #27156526

Subgroups — C25×Dic97 #27156526

Order 12416.

10552 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×Dic97C2162yesmaximal, direct product factor
2C26×C97C211yesmaximal, characteristic
3C23×Dic97C221620yesdirect product factor
4C25×C97C4132yescomplemented
5C25×C97C22131yes—
6C22×Dic97C2311240yesdirect product factor
7C24×C97C2×C41496yescomplemented
8C24×C97C231155yes—
9C23×C97C22×C411240yescomplemented
10C23×C97C241155yes—
11C2×Dic97C241496yesdirect product factor
12C22×C97C23×C41620yescomplemented
13C22×C97C25131yes—
14Dic97C25132yesdirect product factor
15C2×C97C24×C4162yescomplemented
16C2×C97C2611yescharacteristic
17C25×C4—971nomaximal, Sylow
18C97C25×C411yescharacteristic, complemented, Sylow
19C26D9711yescharacteristic
20C24×C4—9762no—
21C25Dic97132yesdirect product factor
22C25C2×D97131yes—
23C23×C4—97620no—
24C24C2×Dic971496yesdirect product factor
25C24C22×D971155yes—
26C22×C4—971240no—
27C23C22×Dic9711240yesdirect product factor
28C23C23×D971155yes—
29C2×C4—97496no—
30C22C23×Dic971620yesdirect product factor
31C22C24×D97131yes—
32C4—9732no—
33C2C24×Dic97162yesdirect product factor
34C2C25×D9711yescharacteristic
subgroupG/H
center, hypercenterC26D97
commutator, hypocenterC97C25×C4
FrattiniC2C25×D97
Fitting, socle, prime radicalC26×C97C2
cosocleC2×C97C26
LCSG ▷ C97
UCSC1 ◁ C26

Complements

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

NH ≅ G/Ntype
1. C24×Dic97C2direct (N × H)
3. C23×Dic97C22direct (N × H)
4. C25×C97C4semidirect
6. C22×Dic97C23direct (N × H)
7. C24×C97C2×C4semidirect
9. C23×C97C22×C4semidirect
11. C2×Dic97C24direct (N × H)
12. C22×C97C23×C4semidirect
14. Dic97C25direct (N × H)
15. C2×C97C24×C4semidirect
18. C97C25×C4semidirect
21. C25Dic97direct (N × H)
24. C24C2×Dic97direct (N × H)
27. C23C22×Dic97direct (N × H)
30. C22C23×Dic97direct (N × H)
33. C2C24×Dic97direct (N × H)

Maximal subgroups

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

subgroupindex
C24×Dic972
C26×C972
C25×C497