Finite Group Databasebeta

← #36351777

Subgroups — #36351777

Order 22144.

38 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1D5536C211yesmaximal, characteristic
2#26011210C211yesmaximal, characteristic, complemented
3Q64×C173C211yesmaximal, characteristic, complemented
4D2768—21no—
5Q32×C173—21no—
6C32×C173C2211yescharacteristic
7D1384—41no—
8Q16×C173—41no—
9C16×C173D411yescharacteristic
10D692—81no—
11Q8×C173—81no—
12C8×C173D811yescharacteristic
13C2×D173—161no—
14C4×C173—161no—
15C4×C173D1611yescharacteristic
16C2×C173D3211yescharacteristic
17D173—321no—
18C173SD12811yescharacteristic, complemented, Sylow
19SD128—1731nomaximal, Sylow
20Q64D17311yescharacteristic, complemented
21D32—1731no—
22C64—1731no—
23Q32—21no—
24D16—3461no—
25C32C2×D17311yescharacteristic
26Q16—41no—
27D8—6921no—
28C16C22⋊D17311yescharacteristic
29Q8—81no—
30D4—13841no—
31C8#1458381111yescharacteristic
32C22—27681no—
33C4—161no—
34C4#1914962011yescharacteristic
35C2—55361no—
36C2#2601132611yescharacteristic
subgroupG/H
centerC2#26011326
commutator, cosocleC32×C173C22
FrattiniC32C2×D173
FittingQ64×C173C2
socleC2×C173D32
prime radicalD5536C2
hypercenterQ64D173
hypocenterC173SD128
LCSG ▷ C32×C173 ▷ C16×C173 ▷ C8×C173 ▷ C4×C173 ▷ C2×C173 ▷ C173
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ C16 ◁ C32 ◁ Q64

Complements

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

NH ≅ G/Ntype
2. #26011210C2semidirect
3. Q64×C173C2semidirect
18. C173SD128semidirect
20. Q64D173semidirect

Maximal subgroups

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

subgroupindex
D55362
#260112102
Q64×C1732
SD128173