Finite Group Databasebeta

← D3×D5×C523 #44535948

Subgroups — D3×D5×C523 #44535948

Order 31380.

40 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1D15×C523C211yesmaximal, characteristic, complemented
2C5×D3×C523C211yesmaximal, characteristic, complemented
3C3×D5×C523C211yesmaximal, characteristic, complemented
4C2×D5×C523—31nomaximal, Hall
5C3×C5×C523C2211yescharacteristic, complemented, Hall
6C2×D3×C523—51nomaximal, Hall
7C2×C5×C523—31no—
8D5×C523—31no—
9D5×C523D311yescharacteristic, direct product factor
10C2×C3×C523—51no—
11D3×C523—51no—
12D3×C523D511yescharacteristic, direct product factor
13C5×C523C2×D311yescharacteristic, complemented, Hall
14C22×C523—151noHall
15C3×C523C2×D511yescharacteristic, complemented, Hall
16C2×C523—31no—
17C2×C523—51no—
18C2×C523—151no—
19C523D3×D511yescharacteristic, direct product factor, Sylow
20D3×D5C52311yesmaximal, characteristic, direct product factor, Hall
21D15C2×C52311yescharacteristic, complemented
22C3×D5C2×C52311yescharacteristic, complemented
23C5×D3C2×C52311yescharacteristic, complemented
24C2×D5—31noHall
25C3×C5C22×C52311yescharacteristic, complemented, Hall
26C2×D3—51noHall
27C2×C5—31no—
28D5—31no—
29D5D3×C52311yescharacteristic, direct product factor
30C2×C3—51no—
31D3—51no—
32D3D5×C52311yescharacteristic, direct product factor
33C5C2×D3×C52311yescharacteristic, complemented, Sylow
34C22—151noSylow
35C3C2×D5×C52311yescharacteristic, complemented, Sylow
36C2—31no—
37C2—51no—
38C2—151no—
subgroupG/H
center, hypercenterC523D3×D5
commutator, cosocle, hypocenterC3×C5C22×C523
FrattiniC1G
Fitting, socleC3×C5×C523C22
LCSG ▷ C3×C5
UCSC1 ◁ C523

Complements

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

NH ≅ G/Ntype
1. D15×C523C2semidirect
2. C5×D3×C523C2semidirect
3. C3×D5×C523C2semidirect
5. C3×C5×C523C22semidirect
9. D5×C523D3direct (N × H)
12. D3×C523D5direct (N × H)
13. C5×C523C2×D3semidirect
15. C3×C523C2×D5semidirect
19. C523D3×D5direct (N × H)
20. D3×D5C523direct (N × H)
21. D15C2×C523semidirect
22. C3×D5C2×C523semidirect
23. C5×D3C2×C523semidirect
25. C3×C5C22×C523semidirect
29. D5D3×C523direct (N × H)
32. D3D5×C523direct (N × H)
33. C5C2×D3×C523semidirect
35. C3C2×D5×C523semidirect

Maximal subgroups

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

subgroupindex
D15×C5232
C5×D3×C5232
C3×D5×C5232
C2×D5×C5233
C2×D3×C5235
D3×D5523