Finite Group Databasebeta

← C4×#20297739 #43272892

Subgroups — C4×#20297739 #43272892

Order 28736.

58 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#20297739C212yesmaximal
2C4×#16813311C211yesmaximal, characteristic
3#20297739C414yesdirect product factor
4C2×#16813311C411yescharacteristic
5C2×#16813311C2211yescharacteristic
6C42×C449C411yescharacteristic
7#16813311C812yes—
8#16813311C2×C412yes—
9C2×C4×C449C812yes—
10C2×C4×C449C2×C411yescharacteristic
11C22×C449C2×C811yescharacteristic
12C4×C449C1614yescomplemented
13C4×C449C4211yescharacteristic
14C4×C449C2×C811yescharacteristic
15C2×C449C4×C811yescharacteristic
16C2×C449C2×C1612yes—
17C449C4×C1611yescharacteristic, complemented, Sylow
18C4×C16—4491nomaximal, Sylow
19C2×C16—4492no—
20C4×C8—4491no—
21C2×C8—4491no—
22C2×C8—4491no—
23C42#1426779811yescharacteristic
24C16—4494no—
25C2×C4#1681331812yes—
26C2×C4C2×#1426779811yescharacteristic
27C8—4492no—
28C8—4492no—
29C22C2×#1681331811yescharacteristic
30C4#2029773914yesdirect product factor
31C4C4×#1426779811yescharacteristic
32C4#2029774411yescharacteristic
33C2C4×#1681331811yescharacteristic
34C2C2×#2029773912yes—
subgroupG/H
center, hypercenterC42#14267798
commutator, hypocenterC449C4×C16
FrattiniC2×C4C2×#14267798
FittingC42×C449C4
socle, prime radicalC22×C449C2×C8
cosocleC2×#16813311C22
LCSG ▷ C449
UCSC1 ◁ C42

Complements

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

NH ≅ G/Ntype
3. #20297739C4direct (N × H)
12. C4×C449C16semidirect
17. C449C4×C16semidirect
30. C4#20297739direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202977392
C4×#168133112
C4×C16449