Finite Group Databasebeta

← C2×C4×#11929639 #23778856

Subgroups — C2×C4×#11929639 #23778856

Order 10144.

108 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#11929639C212yesmaximal
2C4×#11929639C214yesmaximal, direct product factor
3C2×C4×D317C211yesmaximal, characteristic
4C2×#11929639C418yesdirect product factor
5C2×#11929639C2214yes—
6C22×D317C2211yescharacteristic
7C2×Dic317C411yescharacteristic, complemented
8C4×D317C412yescomplemented
9C4×D317C2212yes—
10C2×C4×C317C411yescharacteristic, complemented
11C22×C317C2×C411yescharacteristic
12C2×D317C2×C411yescharacteristic
13C2×D317C2×C414yes—
14C2×D317C2311yescharacteristic
15#11929639C2×C418yesdirect product factor
16C4×C317C2×C412yescomplemented
17Dic317C2×C412yescomplemented
18C2×C317C4212yescomplemented
19C2×C317C22×C411yescharacteristic
20D317C4212yescomplemented
21D317C22×C412yes—
22C317C2×C4211yescharacteristic, complemented, Sylow
23C2×C42—3171nomaximal, Sylow
24C22×C4—3172no—
25C22×C4—3171no—
26C42—3174no—
27C23—3171no—
28C2×C4—3174no—
29C2×C4—3178no—
30C2×C4—3171no—
31C2×C4—3172no—
32C2×C4—3172no—
33C2×C4#1192963911yescharacteristic, direct product factor
34C22—3174no—
35C22—3171no—
36C22—3171no—
37C22C2×#1192963911yescharacteristic
38C4—3178no—
39C4—3172no—
40C4C2×#1192963912yesdirect product factor
41C2—3172no—
42C2—3172no—
43C2C4×#1192963912yesdirect product factor
44C2C22×#1192963911yescharacteristic
subgroupG/H
center, hypercenterC2×C4#11929639
commutator, hypocenterC317C2×C42
FrattiniC2C22×#11929639
FittingC2×C4×C317C4
socleC22×C317C2×C4
prime radicalC22×D317C22
cosocleC2×D317C23
LCSG ▷ C317
UCSC1 ◁ C2×C4

Complements

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

NH ≅ G/Ntype
2. C4×#11929639C2direct (N × H)
4. C2×#11929639C4direct (N × H)
7. C2×Dic317C4semidirect
8. C4×D317C4semidirect
10. C2×C4×C317C4semidirect
15. #11929639C2×C4direct (N × H)
16. C4×C317C2×C4semidirect
17. Dic317C2×C4semidirect
18. C2×C317C42semidirect
20. D317C42semidirect
22. C317C2×C42semidirect
33. C2×C4#11929639direct (N × H)
40. C4C2×#11929639direct (N × H)
43. C2C4×#11929639direct (N × H)