Finite Group Databasebeta

← C22⋊#16813320 #28385432

Subgroups — C22⋊#16813320 #28385432

Order 14368.

50 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16813320C212yesmaximal, complemented
2C22×#14267798C211yesmaximal, characteristic
3#16813320—22no—
4C2×#14267798—22no—
5C2×#14267798C411yescharacteristic
6C2×#14267798C2211yescharacteristic
7C22×D449C411yescharacteristic
8C22×C449C811yescharacteristic, complemented
9C2×D449—21no—
10C2×D449—21no—
11C2×D449C811yescharacteristic, complemented
12C2×D449C2×C411yescharacteristic
13#14267798—21no—
14#14267798D412yes—
15C2×C449—21no—
16C2×C449C2×C811yescharacteristic
17D449—21no—
18D449C22⋊C411yescharacteristic
19D449M1611yescharacteristic
20C449C22⋊C811yescharacteristic, complemented, Sylow
21C22⋊C8—4491nomaximal, Sylow
22C22×C4—4491no—
23C2×C8—4492no—
24C23—4491no—
25C2×C4—8982no—
26C2×C4—4491no—
27C2×C4—4491no—
28C8—8982no—
29C22—8981no—
30C22—8981no—
31C22—4491no—
32C22—4491no—
33C22#1681332011yescharacteristic, complemented
34C4—8981no—
35C4—4492no—
36C2—21no—
37C2—8981no—
38C2—4491no—
39C2—4491no—
40C2C2×#1681332011yescharacteristic
subgroupG/H
center, FrattiniC2C2×#16813320
commutator, socleC2×C449C2×C8
FittingC22×C449C8
prime radicalC22×D449C4
cosocleC2×#14267798C22
hypercenterC22#16813320
hypocenterC449C22⋊C8
LCSG ▷ C2×C449 ▷ C449
UCSC1 ◁ C2 ◁ C22

Complements

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

NH ≅ G/Ntype
1. C2×#16813320C2semidirect
8. C22×C449C8semidirect
11. C2×D449C8semidirect
20. C449C22⋊C8semidirect
33. C22#16813320semidirect

Maximal subgroups

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

subgroupindex
C2×#168133202
C22×#142677982
C22⋊C8449