Finite Group Databasebeta

← C8×AGL(1,𝔽5) #3991

Subgroups — C8×AGL(1,𝔽5) #3991

Order 160.

44 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×AGL(1,𝔽5)C211yesmaximal, characteristic
2D5⋊C8C211yesmaximal, characteristic
3C8×D5C211yesmaximal, characteristic
4C2×AGL(1,𝔽5)C412yes—
5C4×D5C2211yescharacteristic
6#170C412yescomplemented
7C5×C8C411yescharacteristic, complemented
8#168C411yescharacteristic, complemented
9C4×C8—51nomaximal, Sylow
10C2×D5C2×C411yescharacteristic
11AGL(1,𝔽5)C814yesdirect product factor
12C4×C5C2×C411yescharacteristic
13Dic5C2×C411yescharacteristic
14C2×C8—51no—
15C2×C8—51no—
16C42—51no—
17C2×C5C4211yescharacteristic
18D5C2×C812yes—
19C2×C4—52no—
20C2×C4—51no—
21C8—52no—
22C8—51no—
23C8AGL(1,𝔽5)11yescharacteristic, direct product factor
24C5C4×C811yescharacteristic, complemented, Sylow
25C22—51no—
26C4—54no—
27C4—51no—
28C4C2×AGL(1,𝔽5)11yescharacteristic
29C2—52no—
30C2C4×AGL(1,𝔽5)11yescharacteristic
subgroupG/H
center, hypercenterC8AGL(1,𝔽5)
commutator, hypocenterC5C4×C8
FrattiniC4C2×AGL(1,𝔽5)
FittingC5×C8C4
socleC2×C5C42
prime radicalC2×D5C2×C4
cosocleC4×D5C22
LCSG ▷ C5
UCSC1 ◁ C8

Complements

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

NH ≅ G/Ntype
6. #170C4semidirect
7. C5×C8C4semidirect
8. #168C4semidirect
11. AGL(1,𝔽5)C8direct (N × H)
23. C8AGL(1,𝔽5)direct (N × H)
24. C5C4×C8semidirect

Maximal subgroups

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

subgroupindex
C4×AGL(1,𝔽5)2
D5⋊C82
C8×D52
C4×C85