Finite Group Databasebeta

← C7⋊#16814867 #39905967

Subgroups — C7⋊#16814867 #39905967

Order 25900.

96 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C52×C7×C37C211yesmaximal, characteristic
2C52×C7×C37C411yescharacteristic, complemented, Hall
3Dic1295—56nomaximal
4#16814867—71nomaximal, Hall
5C2×C5×C7×C37D516yes—
6C2×C52×C37D711yescharacteristic
7C5×C7×C37Dic516yescomplemented
8Dic259—251noHall
9C52×C37Dic711yescharacteristic, complemented, Hall
10Dic185—356no—
11C7⋊#1039—371nomaximal, Hall
12C2×C7×C37C5⋊D511yescharacteristic
13C2×C5×C37D3516yes—
14C2×C52×C7D3711yescharacteristic
15C7×C37#103911yescharacteristic, complemented, Hall
16C5×C37Dic3516yescomplemented
17C52×C7Dic3711yescharacteristic, complemented, Hall
18Dic37—1751noHall
19Dic35—1856no—
20#1039—2591noHall
21C2×C37C5⋊D3511yescharacteristic
22C2×C5×C7D18516yes—
23C2×C52D25911yescharacteristic
24C37C7⋊#103911yescharacteristic, complemented, Sylow
25C5×C7Dic18516yescomplemented
26Dic7—9251noHall
27C52Dic25911yescharacteristic, complemented, Sylow
28Dic5—12956no—
29C2×C7C5⋊D18511yescharacteristic
30C2×C5D129516yes—
31C7#1681486711yescharacteristic, complemented, Sylow
32C5Dic129516yescomplemented
33C4—64751noSylow
34C2C5⋊D129511yescharacteristic
subgroupG/H
center, Frattini, hypercenterC2C5⋊D1295
commutator, hypocenterC52×C7×C37C4
Fitting, socle, prime radical, cosocleC2×C52×C7×C37C2
LCSG ▷ C52×C7×C37
UCSC1 ◁ C2

Complements

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

NH ≅ G/Ntype
2. C52×C7×C37C4semidirect
7. C5×C7×C37Dic5semidirect
9. C52×C37Dic7semidirect
15. C7×C37#1039semidirect
16. C5×C37Dic35semidirect
17. C52×C7Dic37semidirect
24. C37C7⋊#1039semidirect
25. C5×C7Dic185semidirect
27. C52Dic259semidirect
31. C7#16814867semidirect
32. C5Dic1295semidirect

Maximal subgroups

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

subgroupindex
C2×C52×C7×C372
Dic12955
#168148677
C7⋊#103937