Finite Group Databasebeta

← C2×#687 #4079

Subgroups — C2×#687 #4079

Order 160.

68 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×D4C211yesmaximal, characteristic
2C2×Dic10C211yesmaximal, characteristic, complemented
3#687C214yesmaximal, direct product factor
4C2×#168C211yesmaximal, characteristic, complemented
5C23×C5—21no—
6C5×D4—21no—
7C5×D4C2212yes—
8C2×C4×C5C2211yescharacteristic
9C2×Dic5—21no—
10Dic10—21no—
11Dic10C2212yescomplemented
12#168C2212yescomplemented
13C2×SD16—51nomaximal, Sylow
14C22×C5—22no—
15C22×C5—42no—
16C22×C5D411yescharacteristic
17C4×C5D411yescharacteristic
18C4×C5C2311yescharacteristic
19Dic5—22no—
20C2×Q8—51no—
21C2×D4D511yescharacteristic
22SD16—54no—
23C2×C8—51no—
24C2×C5—42no—
25C2×C5SD1612yescomplemented
26C2×C5C2×D411yescharacteristic
27C23—21no—
28Q8—52no—
29Q8—101no—
30D4—21no—
31D4C2×D512yes—
32C2×C4—101no—
33C2×C4C2×D511yescharacteristic
34C8—52no—
35C5C2×SD1611yescharacteristic, complemented, Sylow
36C22—22no—
37C22—42no—
38C22C22⋊D511yescharacteristic
39C4—102no—
40C4C22⋊D511yescharacteristic
41C4C22×D511yescharacteristic
42C2—42no—
43C2#68712yesdirect product factor
44C2C2×C22⋊D511yescharacteristic
subgroupG/H
centerC22C22⋊D5
commutator, cosocleC4×C5C23
FrattiniC4C22×D5
Fitting, prime radicalC2×C5×D4C2
socleC22×C5D4
hypercenterC2×D4D5
hypocenterC5C2×SD16
LCSG ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×D4

Complements

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

NH ≅ G/Ntype
2. C2×Dic10C2semidirect
3. #687C2direct (N × H)
4. C2×#168C2semidirect
11. Dic10C22semidirect
12. #168C22semidirect
25. C2×C5SD16semidirect
35. C5C2×SD16semidirect
43. C2#687direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×D42
C2×Dic102
#6872
C2×#1682
C2×SD165