Finite Group Databasebeta

← C42×#11745021 #28412415

Subgroups — C42×#11745021 #28412415

Order 14656.

258 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#11745021C216yesmaximal
2C42×D229C211yesmaximal, characteristic
3C22×#11745021C2214yes—
4C4×#11745021C4124yesdirect product factor
5C2×C4×D229C2213yes—
6C4×Dic229C413yescomplemented
7C42×C229C411yescharacteristic, complemented
8C2×#11745021C2×C4124yes—
9C22×D229C2311yescharacteristic
10C2×Dic229C2×C413yes—
11C4×D229C2×C4112yes—
12C2×C4×C229C2×C413yes—
13C22×C229C22×C411yescharacteristic
14C2×D229C22×C416yes—
15#11745021C42116yesdirect product factor
16C4×C229C4216yescomplemented
17Dic229C4216yescomplemented
18C2×C229C2×C4213yes—
19D229C2×C4214yes—
20C229C4311yescharacteristic, complemented, Sylow
21C43—2291nomaximal, Sylow
22C2×C42—2296no—
23C2×C42—2291no—
24C22×C4—2294no—
25C22×C4—2293no—
26C42—22924no—
27C42—2293no—
28C42#1174502111yescharacteristic, direct product factor
29C23—2291no—
30C2×C4—22924no—
31C2×C4—2293no—
32C2×C4—22912no—
33C2×C4C2×#1174502113yes—
34C22—2296no—
35C22C22×#1174502111yescharacteristic
36C4—22916no—
37C4—2296no—
38C4C4×#1174502116yesdirect product factor
39C2—2294no—
40C2C2×C4×#1174502113yes—
subgroupG/H
center, hypercenterC42#11745021
commutator, hypocenterC229C43
FrattiniC22C22×#11745021
FittingC42×C229C4
socleC22×C229C22×C4
prime radical, cosocleC22×D229C23
LCSG ▷ C229
UCSC1 ◁ C42

Complements

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

NH ≅ G/Ntype
4. C4×#11745021C4direct (N × H)
6. C4×Dic229C4semidirect
7. C42×C229C4semidirect
15. #11745021C42direct (N × H)
16. C4×C229C42semidirect
17. Dic229C42semidirect
20. C229C43semidirect
28. C42#11745021direct (N × H)
38. C4C4×#11745021direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#117450212
C42×D2292
C43229