Finite Group Databasebeta

← C2×C5×C5⋊D5 #92568

Subgroups — C2×C5×C5⋊D5 #92568

Order 500.

128 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C53C211yesmaximal, characteristic, complemented
2C5×C5⋊D5C212yesmaximal, direct product factor
3C53C2211yescharacteristic, complemented, Sylow
4C2×C5⋊D5C511yesmaximal, characteristic, direct product factor
5C2×C5×D5—56nomaximal
6C2×C52—212no—
7C2×C52D516yescomplemented
8C2×C52C2×C511yescharacteristic, complemented
9C5⋊D5C2×C512yesdirect product factor
10C5×D5—512no—
11C52—212no—
12C52C2×D516yescomplemented
13C52C22×C511yescharacteristic, complemented
14C22×C5—251no—
15C2×D5—56no—
16C2×C5—212no—
17C2×C5—252no—
18C2×C5C5×D516yescomplemented
19C2×C5C5⋊D511yescharacteristic, direct product factor
20D5—512no—
21C5—212no—
22C5C2×C5×D516yescomplemented
23C5C2×C5⋊D511yescharacteristic, direct product factor
24C22—251noSylow
25C2—252no—
26C2C5×C5⋊D511yescharacteristic, direct product factor
subgroupG/H
center, hypercenterC2×C5C5⋊D5
commutator, cosocle, hypocenterC52C22×C5
FrattiniC1G
Fitting, socleC2×C53C2
LCSG ▷ C52
UCSC1 ◁ C2×C5

Complements

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

NH ≅ G/Ntype
1. C2×C53C2semidirect
2. C5×C5⋊D5C2direct (N × H)
3. C53C22semidirect
4. C2×C5⋊D5C5direct (N × H)
7. C2×C52D5semidirect
8. C2×C52C2×C5semidirect
9. C5⋊D5C2×C5direct (N × H)
12. C52C2×D5semidirect
13. C52C22×C5semidirect
18. C2×C5C5×D5semidirect
19. C2×C5C5⋊D5direct (N × H)
22. C5C2×C5×D5semidirect
23. C5C2×C5⋊D5direct (N × H)
26. C2C5×C5⋊D5direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C532
C5×C5⋊D52
C2×C5⋊D55
C2×C5×D55