Finite Group Databasebeta

← C22×#16813318 #28385422

Subgroups — C22×#16813318 #28385422

Order 14368.

76 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16813318C216yesmaximal, direct product factor
2C22×Dic449C211yesmaximal, characteristic
3#16813318C2214yesdirect product factor
4C2×Dic449C413yes—
5C2×Dic449C2213yes—
6C23×C449C411yescharacteristic
7C22×C449C814yescomplemented
8C22×C449C2×C413yes—
9Dic449C2×C413yes—
10Dic449C2311yescharacteristic
11C2×C449C2×C816yescomplemented
12C2×C449C22×C411yescharacteristic
13C449C22×C811yescharacteristic, complemented, Sylow
14C22×C8—4491nomaximal, Sylow
15C22×C4—4491no—
16C2×C8—4496no—
17C23#1426779811yescharacteristic
18C2×C4—4493no—
19C2×C4—4493no—
20C8—4494no—
21C22#1681331814yesdirect product factor
22C22C2×#1426779813yes—
23C4—4491no—
24C4—4493no—
25C2C2×#1681331816yesdirect product factor
26C2C22×#1426779811yescharacteristic
subgroupG/H
center, hypercenterC23#14267798
commutator, hypocenterC449C22×C8
FrattiniC2C22×#14267798
Fitting, socle, prime radicalC23×C449C4
cosocleDic449C23
LCSG ▷ C449
UCSC1 ◁ C23

Complements

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

NH ≅ G/Ntype
1. C2×#16813318C2direct (N × H)
3. #16813318C22direct (N × H)
7. C22×C449C8semidirect
11. C2×C449C2×C8semidirect
13. C449C22×C8semidirect
21. C22#16813318direct (N × H)
25. C2C2×#16813318direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168133182
C22×Dic4492
C22×C8449