Finite Group Databasebeta

← #87799

Subgroups — #87799

Order 400.

80 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×C5⋊D5C211yesmaximal, characteristic
2C52×C8C211yesmaximal, characteristic, complemented
3#6029C211yesmaximal, characteristic, complemented
4C2×C5⋊D5C411yescharacteristic
5C4×C52C2211yescharacteristic
6#1039C411yescharacteristic
7#676—56nomaximal
8C2×C52C2×C411yescharacteristic
9C5⋊D5—21no—
10C4×D5—56no—
11C5×C8D516yescomplemented
12#168—56no—
13C52M1611yescharacteristic, complemented, Sylow
14C2×D5—56no—
15C4×C5C2×D516yes—
16Dic5—56no—
17M16—251noSylow
18C2×C5C4×D516yes—
19D5—106no—
20C2×C4—251no—
21C8—251no—
22C8C5⋊D511yescharacteristic, complemented
23C5#67616yescomplemented
24C22—251no—
25C4—251no—
26C4C2×C5⋊D511yescharacteristic
27C2—501no—
28C2C4×C5⋊D511yescharacteristic
subgroupG/H
center, FrattiniC4C2×C5⋊D5
commutator, socleC2×C52C2×C4
FittingC52×C8C2
prime radicalC2×C5⋊D5C4
cosocleC4×C52C22
hypercenterC8C5⋊D5
hypocenterC52M16
LCSG ▷ C2×C52 ▷ C52
UCSC1 ◁ C4 ◁ C8

Complements

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

NH ≅ G/Ntype
2. C52×C8C2semidirect
3. #6029C2semidirect
11. C5×C8D5semidirect
13. C52M16semidirect
22. C8C5⋊D5semidirect
23. C5#676semidirect

Maximal subgroups

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

subgroupindex
C4×C5⋊D52
C52×C82
#60292
#6765