Finite Group Databasebeta

← C22×C31⋊C16 #14521461

Subgroups — C22×C31⋊C16 #14521461

Order 1984.

98 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C8×C31C211yesmaximal, characteristic
2C2×C31⋊C16C216yesmaximal, direct product factor
3C22×C4×C31C411yescharacteristic
4C2×C8×C31C413yes—
5C2×C8×C31C2213yes—
6C31⋊C16C2214yesdirect product factor
7C23×C31C811yescharacteristic
8C2×C4×C31C813yes—
9C2×C4×C31C2×C413yes—
10C8×C31C2×C413yes—
11C8×C31C2311yescharacteristic
12C22×C31C1614yescomplemented
13C22×C31C2×C813yes—
14C4×C31C2×C813yes—
15C4×C31C22×C411yescharacteristic
16C22×C16—311nomaximal, Sylow
17C2×C31C2×C1616yescomplemented
18C2×C31C22×C811yescharacteristic
19C22×C8D3111yescharacteristic
20C2×C16—316no—
21C31C22×C1611yescharacteristic, complemented, Sylow
22C22×C4Dic3111yescharacteristic
23C2×C8Dic3113yes—
24C2×C8C2×D3113yes—
25C16—314no—
26C23C31⋊C811yescharacteristic
27C2×C4C31⋊C813yes—
28C2×C4C2×Dic3113yes—
29C8C2×Dic3113yes—
30C8C22×D3111yescharacteristic
31C22C31⋊C1614yesdirect product factor
32C22C2×C31⋊C813yes—
33C4C2×C31⋊C813yes—
34C4C22×Dic3111yescharacteristic
35C2C2×C31⋊C1616yesdirect product factor
36C2C22×C31⋊C811yescharacteristic
subgroupG/H
center, hypercenterC22×C8D31
commutator, hypocenterC31C22×C16
FrattiniC8C22×D31
FittingC22×C8×C31C2
socle, prime radicalC23×C31C8
cosocleC8×C31C23
LCSG ▷ C31
UCSC1 ◁ C22×C8

Complements

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

NH ≅ G/Ntype
2. C2×C31⋊C16C2direct (N × H)
6. C31⋊C16C22direct (N × H)
12. C22×C31C16semidirect
17. C2×C31C2×C16semidirect
21. C31C22×C16semidirect
31. C22C31⋊C16direct (N × H)
35. C2C2×C31⋊C16direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C8×C312
C2×C31⋊C162
C22×C1631