Finite Group Databasebeta

← C5×D52 #92564

Subgroups — C5×D52 #92564

Order 500.

72 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×C5⋊D5C211yesmaximal, characteristic, complemented
2C52×D5C212yesmaximal, complemented
3C53C2211yescharacteristic, complemented, Sylow
4C2×C5×D5—52nomaximal
5D52C511yesmaximal, characteristic, direct product factor
6C2×C52—52no—
7C5⋊D5C2×C511yescharacteristic, complemented
8C5×D5—24no—
9C5×D5—52no—
10C5×D5—102no—
11C5×D5D512yesdirect product factor
12C5×D5C2×C512yescomplemented
13C52—22no—
14C52—24no—
15C52—44no—
16C52C2×D512yescomplemented
17C52C22×C511yescharacteristic, complemented
18C22×C5—251no—
19C2×D5—52no—
20C2×C5—52no—
21C2×C5—52no—
22C2×C5—104no—
23C2×C5—251no—
24D5—52no—
25D5—102no—
26D5C5×D512yesdirect product factor
27C5—22no—
28C5—24no—
29C5—44no—
30C5D5211yescharacteristic, direct product factor
31C5C2×C5×D512yescomplemented
32C22—251noSylow
33C2—52no—
34C2—251no—
subgroupG/H
center, hypercenterC5D52
commutator, cosocle, hypocenterC52C22×C5
FrattiniC1G
Fitting, socleC53C22
LCSG ▷ C52
UCSC1 ◁ C5

Complements

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

NH ≅ G/Ntype
1. C5×C5⋊D5C2semidirect
2. C52×D5C2semidirect
3. C53C22semidirect
5. D52C5direct (N × H)
7. C5⋊D5C2×C5semidirect
11. C5×D5D5direct (N × H)
12. C5×D5C2×C5semidirect
16. C52C2×D5semidirect
17. C52C22×C5semidirect
26. D5C5×D5direct (N × H)
30. C5D52direct (N × H)
31. C5C2×C5×D5semidirect

Maximal subgroups

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

subgroupindex
C5×C5⋊D52
C52×D52
C2×C5×D55
D525