Finite Group Databasebeta

← D15⋊D529 #44540682

Subgroups — D15⋊D529 #44540682

Order 31740.

60 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1D15×C529C211yesmaximal, characteristic, complemented
2C5×D1587C211yesmaximal, characteristic, complemented
3C3×D2645C211yesmaximal, characteristic, complemented
4D5×D529—31nomaximal, Hall
5C3×C5×C529C2211yescharacteristic, complemented, Hall
6D3×D529—51nomaximal, Hall
7D2645D311yescharacteristic, complemented
8C5×D529—31no—
9D5×C529—31no—
10D1587D511yescharacteristic, complemented
11C3×D529—51no—
12D3×C529—51no—
13C5×C529C2×D311yescharacteristic, complemented, Hall
14C2×D529—151noHall
15C3×C529C2×D511yescharacteristic, complemented, Hall
16D15⋊D23—231nomaximal
17C2×C529—151no—
18D529—31no—
19D529—51no—
20C23×D15D2311yescharacteristic
21C5×D69—231no—
22C3×D115—231no—
23C529D3×D511yescharacteristic, complemented, Sylow
24D5×D23—691no—
25C3×C5×C23C2×D2311yescharacteristic
26D3×D23—1151no—
27D115—231no—
28C5×D23—691no—
29D5×C23—31no—
30D69—231no—
31C3×D23—1151no—
32D3×C23—51no—
33C5×C23D3×D2311yescharacteristic
34C2×D23—3451no—
35C3×C23D5×D2311yescharacteristic
36D3×D5—5291noHall
37C2×C23—151no—
38D23—691no—
39D23—1151no—
40D15D52911yescharacteristic, complemented
41C3×D5—5291no—
42C5×D3—5291no—
43C23D15⋊D2311yescharacteristic
44C2×D5—15871noHall
45C3×C5C2×D52911yescharacteristic, complemented, Hall
46C2×D3—26451noHall
47C2×C5—15871no—
48D5—31no—
49D5—5291no—
50C2×C3—26451no—
51D3—51no—
52D3—5291no—
53C5D3×D52911yescharacteristic, complemented, Sylow
54C22—79351noSylow
55C3D5×D52911yescharacteristic, complemented, Sylow
56C2—151no—
57C2—15871no—
58C2—26451no—
subgroupG/H
center, hypercenterC1G
commutator, Fitting, cosocle, hypocenterC3×C5×C529C22
FrattiniC23D15⋊D23
socleC3×C5×C23C2×D23
LCSG ▷ C3×C5×C529
UCSC1

Complements

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

NH ≅ G/Ntype
1. D15×C529C2semidirect
2. C5×D1587C2semidirect
3. C3×D2645C2semidirect
5. C3×C5×C529C22semidirect
7. D2645D3semidirect
10. D1587D5semidirect
13. C5×C529C2×D3semidirect
15. C3×C529C2×D5semidirect
23. C529D3×D5semidirect
40. D15D529semidirect
45. C3×C5C2×D529semidirect
53. C5D3×D529semidirect
55. C3D5×D529semidirect

Maximal subgroups

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

subgroupindex
D15×C5292
C5×D15872
C3×D26452
D5×D5293
D3×D5295
D15⋊D2323