Finite Group Databasebeta

← C2×D25×C239 #37560721

Subgroups — C2×D25×C239 #37560721

Order 23900.

30 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1D25×C239C212yesmaximal, direct product factor
2C2×C25×C239C211yesmaximal, characteristic, complemented
3C25×C239C2211yescharacteristic, complemented, Hall
4C2×D5×C239—51nomaximal
5C2×C5×C239D511yescharacteristic
6D5×C239—52no—
7C5×C239C2×D511yescharacteristic
8C22×C239—251noHall
9C2×C239—252no—
10C2×C239D2511yescharacteristic, direct product factor
11C239C2×D2511yescharacteristic, direct product factor, Sylow
12C2×D25C23911yesmaximal, characteristic, direct product factor, Hall
13C2×C25C2×C23911yescharacteristic, complemented
14D25C2×C23912yesdirect product factor
15C25C22×C23911yescharacteristic, complemented, Sylow
16C2×D5—51no—
17C2×C5D5×C23911yescharacteristic
18D5—52no—
19C5C2×D5×C23911yescharacteristic
20C22—251noSylow
21C2—252no—
22C2D25×C23911yescharacteristic, direct product factor
subgroupG/H
center, hypercenterC2×C239D25
commutator, cosocle, hypocenterC25C22×C239
FrattiniC5C2×D5×C239
FittingC2×C25×C239C2
socleC2×C5×C239D5
LCSG ▷ C25
UCSC1 ◁ C2×C239

Complements

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

NH ≅ G/Ntype
1. D25×C239C2direct (N × H)
2. C2×C25×C239C2semidirect
3. C25×C239C22semidirect
10. C2×C239D25direct (N × H)
11. C239C2×D25direct (N × H)
12. C2×D25C239direct (N × H)
13. C2×C25C2×C239semidirect
14. D25C2×C239direct (N × H)
15. C25C22×C239semidirect
22. C2D25×C239direct (N × H)

Maximal subgroups

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

subgroupindex
D25×C2392
C2×C25×C2392
C2×D5×C2395
C2×D25239