Finite Group Databasebeta

← D5⋊C8 #699

Subgroups — D5⋊C8 #699

Order 80.

22 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×D5C211yesmaximal, characteristic
2#170C212yesmaximal, complemented
3C2×D5C411yescharacteristic
4C4×C5C411yescharacteristic
5Dic5C2211yescharacteristic
6C2×C8—51nomaximal, Sylow
7C2×C5C2×C411yescharacteristic
8D5C812yescomplemented
9C2×C4—51no—
10C8—52no—
11C5C2×C811yescharacteristic, complemented, Sylow
12C22—51no—
13C4—51no—
14C4AGL(1,𝔽5)11yescharacteristic
15C2—52no—
16C2C2×AGL(1,𝔽5)11yescharacteristic
subgroupG/H
center, hypercenterC4AGL(1,𝔽5)
commutator, hypocenterC5C2×C8
FrattiniC2C2×AGL(1,𝔽5)
FittingC4×C5C4
socleC2×C5C2×C4
prime radicalC2×D5C4
cosocleDic5C22
LCSG ▷ C5
UCSC1 ◁ C4

Complements

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

NH ≅ G/Ntype
2. #170C2semidirect
8. D5C8semidirect
11. C5C2×C8semidirect

Maximal subgroups

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

subgroupindex
C4×D52
#1702
C2×C85