Finite Group Databasebeta

← C22⋊#16812367 #28357312

Subgroups — C22⋊#16812367 #28357312

Order 13856.

50 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16812367C212yesmaximal, complemented
2C22×#13181884C211yesmaximal, characteristic
3#16812367—22no—
4C2×#13181884—22no—
5C2×#13181884C411yescharacteristic
6C2×#13181884C2211yescharacteristic
7C22×D433C411yescharacteristic
8C22×C433C811yescharacteristic, complemented
9C2×D433—21no—
10C2×D433—21no—
11C2×D433C811yescharacteristic, complemented
12C2×D433C2×C411yescharacteristic
13#13181884—21no—
14#13181884D412yes—
15C2×C433—21no—
16C2×C433C2×C811yescharacteristic
17D433—21no—
18D433C22⋊C411yescharacteristic
19D433M1611yescharacteristic
20C433C22⋊C811yescharacteristic, complemented, Sylow
21C22⋊C8—4331nomaximal, Sylow
22C22×C4—4331no—
23C2×C8—4332no—
24C23—4331no—
25C2×C4—8662no—
26C2×C4—4331no—
27C2×C4—4331no—
28C8—8662no—
29C22—8661no—
30C22—8661no—
31C22—4331no—
32C22—4331no—
33C22#1681236711yescharacteristic, complemented
34C4—8661no—
35C4—4332no—
36C2—21no—
37C2—8661no—
38C2—4331no—
39C2—4331no—
40C2C2×#1681236711yescharacteristic
subgroupG/H
center, FrattiniC2C2×#16812367
commutator, socleC2×C433C2×C8
FittingC22×C433C8
prime radicalC22×D433C4
cosocleC2×#13181884C22
hypercenterC22#16812367
hypocenterC433C22⋊C8
LCSG ▷ C2×C433 ▷ C433
UCSC1 ◁ C2 ◁ C22

Complements

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

NH ≅ G/Ntype
1. C2×#16812367C2semidirect
8. C22×C433C8semidirect
11. C2×D433C8semidirect
20. C433C22⋊C8semidirect
33. C22#16812367semidirect

Maximal subgroups

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

subgroupindex
C2×#168123672
C22×#131818842
C22⋊C8433