Finite Group Databasebeta

← C22×D32 #33975

Subgroups — C22×D32 #33975

Order 256.

271 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D16C212yesmaximal, complemented
2C2×D32C2112yesmaximal, direct product factor
3C22×C32C211yesmaximal, characteristic, complemented
4C22×D8—22no—
5C2×D16—26no—
6C2×D16C22112yescomplemented
7C22×C16C2211yescharacteristic
8D32C22116yesdirect product factor
9C2×C32C2216yescomplemented
10C22×D4—42no—
11C2×D8—212no—
12C2×D8—46no—
13C22×C8D411yescharacteristic
14D16—212no—
15D16C2318yescomplemented
16C2×C16D413yes—
17C2×C16C2313yes—
18C32C2314yescomplemented
19C24—82no—
20C2×D4—412no—
21C2×D4—86no—
22C22×C4D811yescharacteristic
23D8—28no—
24D8—412no—
25C2×C8D813yes—
26C2×C8C2×D413yes—
27C16C2×D413yes—
28C16C2411yescharacteristic
29C23—812no—
30C23—168no—
31C23D1611yescharacteristic
32D4—48no—
33D4—812no—
34C2×C4D1613yes—
35C2×C4C2×D813yes—
36C8C2×D813yes—
37C8C22×D411yescharacteristic
38C22—88no—
39C22—1624no—
40C22D3214yesdirect product factor
41C22C2×D1613yes—
42C4C2×D1613yes—
43C4C22×D811yescharacteristic
44C2—168no—
45C2C2×D3216yesdirect product factor
46C2C22×D1611yescharacteristic
subgroupG/H
center, socleC23D16
commutator, Frattini, cosocleC16C24
LCSG ▷ C16 ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C22×C16 ◁ G
LECSG ▷ C16 ▷ C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×D16C2semidirect
2. C2×D32C2direct (N × H)
3. C22×C32C2semidirect
6. C2×D16C22semidirect
8. D32C22direct (N × H)
9. C2×C32C22semidirect
15. D16C23semidirect
18. C32C23semidirect
40. C22D32direct (N × H)
45. C2C2×D32direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D162
C2×D322
C22×C322