Finite Group Databasebeta

← #10598486

Subgroups — #10598486

Order 640.

68 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C16×AGL(1,𝔽5)C211yesmaximal, characteristic
2D5⋊C32C211yesmaximal, characteristic
3D5×C32C211yesmaximal, characteristic
4C8×AGL(1,𝔽5)C411yescharacteristic
5D5⋊C16C411yescharacteristic
6D5×C16C2211yescharacteristic
7#3928C412yescomplemented
8C5×C32C411yescharacteristic, complemented
9#3926C411yescharacteristic, complemented
10#1397—51nomaximal, Sylow
11C4×AGL(1,𝔽5)C811yescharacteristic
12D5⋊C8C811yescharacteristic
13C8×D5C2×C411yescharacteristic
14#674C812yes—
15C5×C16C2×C411yescharacteristic
16#672C2×C411yescharacteristic
17C2×C32—51no—
18C2×C32—51no—
19C4×C16—51no—
20C2×AGL(1,𝔽5)C1612yes—
21C4×D5C2×C811yescharacteristic
22#170C1612yes—
23C5×C8C4211yescharacteristic
24#168C2×C811yescharacteristic
25C2×C16—51no—
26C2×C16—51no—
27C4×C8—51no—
28C32—52no—
29C32—51no—
30C32AGL(1,𝔽5)11yescharacteristic, complemented
31C2×D5C2×C1611yescharacteristic
32AGL(1,𝔽5)—22no—
33C4×C5C4×C811yescharacteristic
34Dic5C2×C1611yescharacteristic
35C2×C8—51no—
36C2×C8—51no—
37C42—51no—
38C16—52no—
39C16—51no—
40C16C2×AGL(1,𝔽5)11yescharacteristic
41C2×C5C4×C1611yescharacteristic
42D5M6412yes—
43C2×C4—51no—
44C2×C4—52no—
45C8—52no—
46C8—51no—
47C8C4×AGL(1,𝔽5)11yescharacteristic
48C5#139711yescharacteristic, complemented, Sylow
49C22—51no—
50C4—51no—
51C4—102no—
52C4C8×AGL(1,𝔽5)11yescharacteristic
53C2—52no—
54C2C16×AGL(1,𝔽5)11yescharacteristic
subgroupG/H
center, FrattiniC16C2×AGL(1,𝔽5)
commutator, socleC2×C5C4×C16
FittingC5×C32C4
prime radicalC2×D5C2×C16
cosocleD5×C16C22
hypercenterC32AGL(1,𝔽5)
hypocenterC5#1397
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C16 ◁ C32

Complements

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

NH ≅ G/Ntype
7. #3928C4semidirect
8. C5×C32C4semidirect
9. #3926C4semidirect
30. C32AGL(1,𝔽5)semidirect
48. C5#1397semidirect

Maximal subgroups

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

subgroupindex
C16×AGL(1,𝔽5)2
D5⋊C322
D5×C322
#13975