Finite Group Databasebeta

← #64844

Subgroups — #64844

Order 320.

54 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C8×AGL(1,𝔽5)C211yesmaximal, characteristic
2D5⋊C16C211yesmaximal, characteristic
3D5×C16C211yesmaximal, characteristic
4C4×AGL(1,𝔽5)C411yescharacteristic
5D5⋊C8C411yescharacteristic
6C8×D5C2211yescharacteristic
7#674C412yescomplemented
8C5×C16C411yescharacteristic, complemented
9#672C411yescharacteristic, complemented
10#346—51nomaximal, Sylow
11C2×AGL(1,𝔽5)C812yes—
12C4×D5C2×C411yescharacteristic
13#170C812yes—
14C5×C8C2×C411yescharacteristic
15#168C2×C411yescharacteristic
16C2×C16—51no—
17C2×C16—51no—
18C4×C8—51no—
19C2×D5C2×C811yescharacteristic
20AGL(1,𝔽5)—22no—
21C4×C5C4211yescharacteristic
22Dic5C2×C811yescharacteristic
23C2×C8—51no—
24C2×C8—51no—
25C42—51no—
26C16—52no—
27C16—51no—
28C16AGL(1,𝔽5)11yescharacteristic, complemented
29C2×C5C4×C811yescharacteristic
30D5M3212yes—
31C2×C4—51no—
32C2×C4—52no—
33C8—52no—
34C8—51no—
35C8C2×AGL(1,𝔽5)11yescharacteristic
36C5#34611yescharacteristic, complemented, Sylow
37C22—51no—
38C4—51no—
39C4—102no—
40C4C4×AGL(1,𝔽5)11yescharacteristic
41C2—52no—
42C2C8×AGL(1,𝔽5)11yescharacteristic
subgroupG/H
center, FrattiniC8C2×AGL(1,𝔽5)
commutator, socleC2×C5C4×C8
FittingC5×C16C4
prime radicalC2×D5C2×C8
cosocleC8×D5C22
hypercenterC16AGL(1,𝔽5)
hypocenterC5#346
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C8 ◁ C16

Complements

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

NH ≅ G/Ntype
7. #674C4semidirect
8. C5×C16C4semidirect
9. #672C4semidirect
28. C16AGL(1,𝔽5)semidirect
36. C5#346semidirect

Maximal subgroups

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

subgroupindex
C8×AGL(1,𝔽5)2
D5⋊C162
D5×C162
#3465