Finite Group Databasebeta

← #10598656

Subgroups — #10598656

Order 640.

60 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#64877C212yesmaximal
2#64722C211yesmaximal, characteristic
3C2×C5×C16C411yescharacteristic
4C8×Dic5C411yescharacteristic
5C2×#672C2211yescharacteristic
6#3928C414yescomplemented
7#1398—51nomaximal, Sylow
8C2×C5×C8C2×C411yescharacteristic
9C4×Dic5C811yescharacteristic
10C2×#168C811yescharacteristic
11C5×C16C812yes—
12#672C2×C412yes—
13M64—52no—
14#346—51no—
15C2×C4×C5C2×C811yescharacteristic
16C2×Dic5—21no—
17C5×C8C4211yescharacteristic
18C5×C8C2×C811yescharacteristic
19#168—21no—
20C2×C16—51no—
21C2×C16AGL(1,𝔽5)11yescharacteristic
22C4×C8—51no—
23C32—54no—
24C22×C5M3211yescharacteristic
25C4×C5C4×C811yescharacteristic
26C4×C5M3211yescharacteristic
27Dic5—41no—
28C2×C8—51no—
29C2×C8C2×AGL(1,𝔽5)11yescharacteristic
30C42—51no—
31C16—52no—
32C16#17012yes—
33C2×C5—21no—
34C2×C5#34611yescharacteristic
35C2×C4—101no—
36C2×C4D5⋊C811yescharacteristic
37C8—101no—
38C8C4×AGL(1,𝔽5)11yescharacteristic
39C8C2×#17011yescharacteristic
40C5#139811yescharacteristic, complemented, Sylow
41C22#399011yescharacteristic
42C4—201no—
43C4#399011yescharacteristic
44C4C4×#17011yescharacteristic
45C2—21no—
46C2#6488611yescharacteristic
subgroupG/H
centerC8C4×AGL(1,𝔽5)
commutatorC4×C5C4×C8
FrattiniC2×C8C2×AGL(1,𝔽5)
FittingC2×C5×C16C4
socleC2×C5#346
prime radicalC22×C5M32
cosocleC2×#672C22
hypercenterC2×C16AGL(1,𝔽5)
hypocenterC5#1398
LCSG ▷ C4×C5 ▷ C5
UCSC1 ◁ C8 ◁ C2×C16

Complements

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

NH ≅ G/Ntype
6. #3928C4semidirect
40. C5#1398semidirect

Maximal subgroups

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

subgroupindex
#648772
#647222
#13985