Finite Group Databasebeta

← C2×C4⋊Dic5 #4071

Subgroups — C2×C4⋊Dic5 #4071

Order 160.

92 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×C5C211yesmaximal, characteristic
2C22×Dic5C212yesmaximal
3C4⋊Dic5C214yesmaximal, direct product factor
4C23×C5C2211yescharacteristic
5C2×C4×C5C414yescomplemented
6C2×C4×C5C2212yes—
7C2×Dic5—24no—
8C2×Dic5C2214yes—
9C2×C4⋊C4—51nomaximal, Sylow
10C22×C5C2×C412yes—
11C22×C5D412yes—
12C22×C5Q812yes—
13C22×C5C2311yescharacteristic
14C4×C5C2×C414yescomplemented
15Dic5—24no—
16C22×C4—52no—
17C22×C4D511yescharacteristic
18C4⋊C4—54no—
19C2×C5C4⋊C414yescomplemented
20C2×C5C22×C411yescharacteristic
21C2×C5C2×D411yescharacteristic
22C2×C5C2×Q811yescharacteristic
23C23C2×D511yescharacteristic
24C2×C4—54no—
25C2×C4—104no—
26C2×C4Dic514yescomplemented
27C2×C4C2×D512yes—
28C5C2×C4⋊C411yescharacteristic, complemented, Sylow
29C22Dic1012yes—
30C22D2012yes—
31C22C2×Dic512yes—
32C22C22×D511yescharacteristic
33C4—104no—
34C4C2×Dic514yescomplemented
35C2C4⋊Dic514yesdirect product factor
36C2C2×Dic1011yescharacteristic
37C2C2×D2011yescharacteristic
38C2C22×Dic511yescharacteristic
subgroupG/H
centerC23C2×D5
commutatorC2×C5C22×C4
FrattiniC22C22×D5
FittingC22×C4×C5C2
socle, prime radicalC23×C5C22
cosocleC22×C5C23
hypercenterC22×C4D5
hypocenterC5C2×C4⋊C4
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C23 ◁ C22×C4

Complements

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

NH ≅ G/Ntype
3. C4⋊Dic5C2direct (N × H)
5. C2×C4×C5C4semidirect
14. C4×C5C2×C4semidirect
19. C2×C5C4⋊C4semidirect
26. C2×C4Dic5semidirect
28. C5C2×C4⋊C4semidirect
34. C4C2×Dic5semidirect
35. C2C4⋊Dic5direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×C52
C22×Dic52
C4⋊Dic52
C2×C4⋊C45