Finite Group Databasebeta

← #35212748

Subgroups — #35212748

Order 20864.

40 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1D5216C211yesmaximal, characteristic, complemented
2C163⋊C64C211yesmaximal, characteristic, complemented
3D32×C163C211yesmaximal, characteristic, complemented
4D2608—21no—
5D16×C163—21no—
6C32×C163C2211yescharacteristic
7D1304—41no—
8D8×C163—41no—
9C16×C163D411yescharacteristic
10D652—81no—
11D4×C163—81no—
12C8×C163D811yescharacteristic
13C22×C163—161no—
14C2×D163—161no—
15C4×C163D1611yescharacteristic
16C2×C163—321no—
17C2×C163D3211yescharacteristic
18D163—321no—
19C163D6411yescharacteristic, complemented, Sylow
20D64—1631nomaximal, Sylow
21D32—1631no—
22D32D16311yescharacteristic, complemented
23C64—1631no—
24D16—21no—
25D16—3261no—
26C32C2×D16311yescharacteristic
27D8—41no—
28D8—6521no—
29C16C22⋊D16311yescharacteristic
30D4—81no—
31D4—13041no—
32C8#1457968411yescharacteristic
33C22—161no—
34C22—26081no—
35C4#1910467611yescharacteristic
36C2—321no—
37C2—52161no—
38C2#2378150011yescharacteristic
subgroupG/H
centerC2#23781500
commutator, cosocleC32×C163C22
FrattiniC32C2×D163
FittingD32×C163C2
socleC2×C163D32
hypercenterD32D163
hypocenterC163D64
LCSG ▷ C32×C163 ▷ C16×C163 ▷ C8×C163 ▷ C4×C163 ▷ C2×C163 ▷ C163
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ C16 ◁ C32 ◁ D32

Complements

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

NH ≅ G/Ntype
1. D5216C2semidirect
2. C163⋊C64C2semidirect
3. D32×C163C2semidirect
19. C163D64semidirect
22. D32D163semidirect

Maximal subgroups

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

subgroupindex
D52162
C163⋊C642
D32×C1632
D64163