Finite Group Databasebeta

← C22×C22⋊Dic443 #43248165

Subgroups — C22×C22⋊Dic443 #43248165

Order 28352.

674 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic443C212yesmaximal, complemented
2C2×C22⋊Dic443C2112yesmaximal, direct product factor
3C25×C443C211yesmaximal, characteristic
4C22×Dic443—28no—
5C22×Dic443C22112yescomplemented
6C22⋊Dic443C22116yesdirect product factor
7C24×C443—28no—
8C24×C443C418yescomplemented
9C24×C443C2216yes—
10C24×C443C2211yescharacteristic
11C2×Dic443—224no—
12C2×Dic443C2318yescomplemented
13C23×C443—232no—
14C23×C443—224no—
15C23×C443C2×C414yes—
16C23×C443C2×C4124yescomplemented
17C23×C443D418yes—
18C23×C443C2314yes—
19C23×C443C2313yes—
20C22×C443—248no—
21C22×C443—28no—
22C22×C443C22⋊C4116yescomplemented
23C22×C443C22×C416yes—
24C22×C443C22×C418yescomplemented
25C22×C443C2×D4112yes—
26C22×C443C2411yescharacteristic
27Dic443—28no—
28C2×C443—28no—
29C2×C443C2×C22⋊C4112yescomplemented
30C2×C443C23×C411yescharacteristic
31C2×C443C22×D412yes—
32C443C22×C22⋊C411yescharacteristic, complemented, Sylow
33C22×C22⋊C4—4431nomaximal, Sylow
34C25D44311yescharacteristic
35C23×C4—4432no—
36C2×C22⋊C4—44312no—
37C24—28no—
38C24Dic44318yescomplemented
39C24C2×D44316yes—
40C24C2×D44311yescharacteristic
41C22×C4—8868no—
42C22×C4—44312no—
43C22⋊C4—44316no—
44C23—232no—
45C23—224no—
46C23C2×Dic44314yes—
47C23C2×Dic443124yescomplemented
48C23C22⋊D44318yes—
49C23C22×D44314yes—
50C23C22×D44313yes—
51C2×C4—88624no—
52C2×C4—4438no—
53C22—248no—
54C22—28no—
55C22C22⋊Dic443116yesdirect product factor
56C22C22×Dic44316yes—
57C22C22×Dic44318yescomplemented
58C22C2×C22⋊D443112yes—
59C22C23×D44311yescharacteristic
60C4—8868no—
61C2—28no—
62C2C2×C22⋊Dic443112yesdirect product factor
63C2C23×Dic44311yescharacteristic
64C2C22×C22⋊D44312yes—
subgroupG/H
centerC24C2×D443
commutatorC2×C443C23×C4
FrattiniC22C23×D443
Fitting, prime radicalC25×C443C2
socleC24×C443C22
cosocleC22×C443C24
hypercenterC25D443
hypocenterC443C22×C22⋊C4
LCSG ▷ C2×C443 ▷ C443
UCSC1 ◁ C24 ◁ C25

Complements

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

NH ≅ G/Ntype
1. C23×Dic443C2semidirect
2. C2×C22⋊Dic443C2direct (N × H)
5. C22×Dic443C22semidirect
6. C22⋊Dic443C22direct (N × H)
8. C24×C443C4semidirect
12. C2×Dic443C23semidirect
16. C23×C443C2×C4semidirect
22. C22×C443C22⋊C4semidirect
24. C22×C443C22×C4semidirect
29. C2×C443C2×C22⋊C4semidirect
32. C443C22×C22⋊C4semidirect
38. C24Dic443semidirect
47. C23C2×Dic443semidirect
55. C22C22⋊Dic443direct (N × H)
57. C22C22×Dic443semidirect
62. C2C2×C22⋊Dic443direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic4432
C2×C22⋊Dic4432
C25×C4432
C22×C22⋊C4443