Finite Group Databasebeta

← C22×C5×D4 #4154

Subgroups — C22×C5×D4 #4154

Order 160.

236 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×C5C212yesmaximal, complemented
2C2×C5×D4C2112yesmaximal, direct product factor
3C22×C4×C5C211yesmaximal, characteristic, complemented
4C23×C5—28no—
5C23×C5C2211yescharacteristic
6C23×C5C22112yescomplemented
7C5×D4C22116yesdirect product factor
8C2×C4×C5C2216yescomplemented
9C22×D4C511yesmaximal, characteristic, direct product factor, Sylow
10C22×C5—224no—
11C22×C5D414yesdirect product factor
12C22×C5C2313yes—
13C22×C5C2318yescomplemented
14C4×C5C2314yescomplemented
15C24C2×C512yescomplemented
16C2×D4C2×C5112yesdirect product factor
17C22×C4C2×C511yescharacteristic, complemented
18C2×C5—28no—
19C2×C5C2×D416yesdirect product factor
20C2×C5C2411yescharacteristic
21C23—28no—
22C23C22×C511yescharacteristic
23C23C22×C5112yescomplemented
24D4C22×C5116yesdirect product factor
25C2×C4C22×C516yescomplemented
26C5C22×D411yescharacteristic, direct product factor, Sylow
27C22—224no—
28C22C5×D414yesdirect product factor
29C22C23×C513yes—
30C22C23×C518yescomplemented
31C4C23×C514yescomplemented
32C2—28no—
33C2C2×C5×D416yesdirect product factor
34C2C24×C511yescharacteristic
subgroupG/H
center, socleC23×C5C22
commutator, Frattini, cosocleC2C24×C5
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C23×C5 ◁ G

Complements

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

NH ≅ G/Ntype
1. C24×C5C2semidirect
2. C2×C5×D4C2direct (N × H)
3. C22×C4×C5C2semidirect
6. C23×C5C22semidirect
7. C5×D4C22direct (N × H)
8. C2×C4×C5C22semidirect
9. C22×D4C5direct (N × H)
11. C22×C5D4direct (N × H)
13. C22×C5C23semidirect
14. C4×C5C23semidirect
15. C24C2×C5semidirect
16. C2×D4C2×C5direct (N × H)
17. C22×C4C2×C5semidirect
19. C2×C5C2×D4direct (N × H)
23. C23C22×C5semidirect
24. D4C22×C5direct (N × H)
25. C2×C4C22×C5semidirect
26. C5C22×D4direct (N × H)
28. C22C5×D4direct (N × H)
30. C22C23×C5semidirect
31. C4C23×C5semidirect
33. C2C2×C5×D4direct (N × H)

Maximal subgroups

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

subgroupindex
C24×C52
C2×C5×D42
C22×C4×C52
C22×D45