Finite Group Databasebeta

← D25⋊C8 #87734

Subgroups — D25⋊C8 #87734

Order 400.

33 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×D25C211yesmaximal, characteristic
2#6016C212yesmaximal, complemented
3C2×D25C411yescharacteristic
4C4×C25C411yescharacteristic
5Dic25C2211yescharacteristic
6D5⋊C8—51nomaximal
7C2×C25C2×C411yescharacteristic
8D25C812yescomplemented
9C4×D5—51no—
10#170—52no—
11C25C2×C811yescharacteristic, complemented, Sylow
12C2×D5—51no—
13C4×C5AGL(1,𝔽5)11yescharacteristic
14Dic5—51no—
15C2×C8—251noSylow
16C2×C5C2×AGL(1,𝔽5)11yescharacteristic
17D5—52no—
18C2×C4—251no—
19C8—252no—
20C5D5⋊C811yescharacteristic
21C22—251no—
22C4—251no—
23C4#103511yescharacteristic
24C2—252no—
25C2C2×#103511yescharacteristic
subgroupG/H
center, hypercenterC4#1035
commutator, hypocenterC25C2×C8
Frattini, socleC2×C5C2×AGL(1,𝔽5)
FittingC4×C25C4
prime radicalC2×D25C4
cosocleDic25C22
LCSG ▷ C25
UCSC1 ◁ C4

Complements

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

NH ≅ G/Ntype
2. #6016C2semidirect
8. D25C8semidirect
11. C25C2×C8semidirect

Maximal subgroups

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

subgroupindex
C4×D252
#60162
D5⋊C85