Finite Group Databasebeta

← C2×D25⋊C5 #92545

Subgroups — C2×D25⋊C5 #92545

Order 500.

34 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×5−1+2C211yesmaximal, characteristic, complemented
2D25⋊C5C212yesmaximal, direct product factor
35−1+2C2211yescharacteristic, complemented, Sylow
4C2×C5×D5—51nomaximal
5C2×D25C511yesmaximal, characteristic, complemented
6C2×C52D511yescharacteristic
7C5×D5—52no—
8C2×C25—22no—
9C2×C25C2×C511yescharacteristic, complemented
10D25C2×C512yescomplemented
11C52C2×D511yescharacteristic
12C25—22no—
13C25C22×C511yescharacteristic, complemented
14C22×C5—251no—
15C2×D5—51no—
16C2×C5—51no—
17C2×C5—252no—
18C2×C5C5×D511yescharacteristic
19D5—52no—
20C5—51no—
21C5C2×C5×D511yescharacteristic
22C22—251noSylow
23C2—252no—
24C2D25⋊C511yescharacteristic, direct product factor
subgroupG/H
center, hypercenterC2D25⋊C5
commutator, cosocle, hypocenterC25C22×C5
FrattiniC5C2×C5×D5
FittingC2×5−1+2C2
socleC2×C5C5×D5
LCSG ▷ C25
UCSC1 ◁ C2

Complements

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

NH ≅ G/Ntype
1. C2×5−1+2C2semidirect
2. D25⋊C5C2direct (N × H)
3. 5−1+2C22semidirect
5. C2×D25C5semidirect
9. C2×C25C2×C5semidirect
10. D25C2×C5semidirect
13. C25C22×C5semidirect
24. C2D25⋊C5direct (N × H)

Maximal subgroups

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

subgroupindex
C2×5−1+22
D25⋊C52
C2×C5×D55
C2×D255