Finite Group Databasebeta

← C2×#681 #4067

Subgroups — C2×#681 #4067

Order 160.

68 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×C5C211yesmaximal, characteristic
2#681C214yesmaximal, direct product factor
3C2×#168C212yesmaximal, complemented
4C23×C5C411yescharacteristic
5C2×C4×C5C412yes—
6C2×C4×C5C411yescharacteristic
7C2×C4×C5C2212yes—
8C2×C4×C5C2211yescharacteristic
9#168C2214yescomplemented
10C2×M16—51nomaximal, Sylow
11C22×C5—22no—
12C22×C5C2×C412yes—
13C22×C5C2×C411yescharacteristic
14C4×C5C2×C412yes—
15C4×C5C2×C411yescharacteristic
16C4×C5C2311yescharacteristic
17C22×C4D511yescharacteristic
18M16—54no—
19C2×C8—52no—
20C2×C5—22no—
21C2×C5M1612yescomplemented
22C2×C5C22×C411yescharacteristic
23C23Dic511yescharacteristic
24C2×C4Dic511yescharacteristic
25C2×C4Dic512yes—
26C2×C4C2×D512yes—
27C2×C4C2×D511yescharacteristic
28C8—54no—
29C5C2×M1611yescharacteristic, complemented, Sylow
30C22—22no—
31C22C2×Dic512yes—
32C22C2×Dic511yescharacteristic
33C4C2×Dic512yes—
34C4C2×Dic511yescharacteristic
35C4C22×D511yescharacteristic
36C2—22no—
37C2#68112yesdirect product factor
38C2C22×Dic511yescharacteristic
subgroupG/H
centerC2×C4C2×D5
commutatorC2×C5C22×C4
FrattiniC4C22×D5
FittingC22×C4×C5C2
socleC22×C5C2×C4
prime radicalC23×C5C4
cosocleC4×C5C23
hypercenterC22×C4D5
hypocenterC5C2×M16
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C4 ◁ C22×C4

Complements

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

NH ≅ G/Ntype
2. #681C2direct (N × H)
3. C2×#168C2semidirect
9. #168C22semidirect
21. C2×C5M16semidirect
29. C5C2×M16semidirect
37. C2#681direct (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
#6812
C2×#1682
C2×M165