Finite Group Databasebeta

← C43×D163 #35216857

Subgroups — C43×D163 #35216857

Order 20864.

1272 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C42×D163C217yesmaximal
2C42×Dic163C217yesmaximal, complemented
3C43×C163C211yesmaximal, characteristic, complemented
4C22×C4×D163C2217yes—
5C2×C4×Dic163C22121yes—
6C42×D163C4156yesdirect product factor
7C2×C42×C163C2217yes—
8C23×D163C2311yescharacteristic
9C22×Dic163C2317yes—
10C2×C4×D163C2×C4184yes—
11C4×Dic163C2×C4184yescomplemented
12C22×C4×C163C2317yes—
13C42×C163C2×C4128yescomplemented
14C22×D163C22×C4114yes—
15C2×Dic163C22×C4142yes—
16C4×D163C421112yesdirect product factor
17C23×C163C2411yescharacteristic
18C2×C4×C163C22×C4142yes—
19C22×C163C23×C417yes—
20C2×D163C2×C42128yes—
21C4×C163C2×C42128yescomplemented
22Dic163C2×C42128yescomplemented
23C2×C163C22×C4217yes—
24D163C4318yesdirect product factor
25C163C2×C4311yescharacteristic, complemented, Sylow
26C2×C43—1631nomaximal, Sylow
27C22×C42—1637no—
28C43—1637no—
29C43D16311yescharacteristic, direct product factor
30C23×C4—1637no—
31C2×C42—16321no—
32C2×C42—16356no—
33C2×C42C2×D16317yes—
34C24—1631no—
35C22×C4—1637no—
36C22×C4—16384no—
37C22×C4C22×D16317yes—
38C42—16384no—
39C42C4×D163128yesdirect product factor
40C23—16314no—
41C23C23×D16311yescharacteristic
42C2×C4—16342no—
43C2×C4—163112no—
44C2×C4C2×C4×D163142yes—
45C22—16328no—
46C22C22×C4×D16317yes—
47C4—16328no—
48C4C42×D163128yesdirect product factor
49C2—1638no—
50C2C2×C42×D16317yes—
subgroupG/H
center, hypercenterC43D163
commutator, hypocenterC163C2×C43
FrattiniC23C23×D163
FittingC43×C163C2
socle, cosocleC23×C163C24
prime radicalC23×D163C23
LCSG ▷ C163
UCSC1 ◁ C43

Complements

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

NH ≅ G/Ntype
2. C42×Dic163C2semidirect
3. C43×C163C2semidirect
6. C42×D163C4direct (N × H)
11. C4×Dic163C2×C4semidirect
13. C42×C163C2×C4semidirect
16. C4×D163C42direct (N × H)
21. C4×C163C2×C42semidirect
22. Dic163C2×C42semidirect
24. D163C43direct (N × H)
25. C163C2×C43semidirect
29. C43D163direct (N × H)
39. C42C4×D163direct (N × H)
48. C4C42×D163direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C42×D1632
C42×Dic1632
C43×C1632
C2×C43163