Finite Group Databasebeta

← C5⋊(C5⋊#272) #13062529

Subgroups — C5⋊(C5⋊#272) #13062529

Order 1350.

176 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C52×H(3,𝔽3)C211yesmaximal, characteristic, complemented, Hall
2C3×C3⋊(C5⋊D5)—34nomaximal
3C5⋊#272—56nomaximal
4C32×C52D314yescomplemented
5C3⋊(C5⋊D5)—34no—
6C3×C5⋊D5—91no—
7C5×H(3,𝔽3)D516yescomplemented
8C3×D15—1524no—
9C3×C52—34no—
10C3×C52C3⋊D311yescharacteristic
11#272—251noHall
12C5⋊D5—91noHall
13C32×C5D15124yescomplemented
14D15—1524no—
15C3×D5—456no—
16H(3,𝔽3)C5⋊D511yescharacteristic, complemented, Sylow
17C52#27211yescharacteristic, complemented, Sylow
18C3×D3—754no—
19C3×C5—324no—
20C3×C5C3⋊D1516yes—
21D5—456no—
22C32C3⋊(C5⋊D5)14yescomplemented
23C2×C3—2251no—
24D3—754no—
25C5C5⋊#27216yescomplemented
26C3—34no—
27C3C3⋊(C3⋊(C5⋊D5))11yescharacteristic
28C2—2251noSylow
subgroupG/H
center, Frattini, hypercenterC3C3⋊(C3⋊(C5⋊D5))
commutator, Fitting, cosocle, hypocenterC52×H(3,𝔽3)C2
socleC3×C52C3⋊D3
LCSG ▷ C52×H(3,𝔽3)
UCSC1 ◁ C3

Complements

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

NH ≅ G/Ntype
1. C52×H(3,𝔽3)C2semidirect
4. C32×C52D3semidirect
7. C5×H(3,𝔽3)D5semidirect
13. C32×C5D15semidirect
16. H(3,𝔽3)C5⋊D5semidirect
17. C52#272semidirect
22. C32C3⋊(C5⋊D5)semidirect
25. C5C5⋊#272semidirect

Maximal subgroups

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

subgroupindex
C52×H(3,𝔽3)2
C3×C3⋊(C5⋊D5)3
C5⋊#2725