Finite Group Databasebeta

← C5×D2817 #43245232

Subgroups — C5×D2817 #43245232

Order 28170.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×C9×C313C211yesmaximal, characteristic, complemented, Hall
2C5×D939—31nomaximal
3D2817C511yesmaximal, characteristic, direct product factor, Hall
4C3×C5×C313D311yescharacteristic
5C5×D313—91noHall
6C9×C313C2×C511yescharacteristic, complemented, Hall
7D939—31no—
8C5×C313D911yescharacteristic, complemented, Hall
9C3×C313C5×D311yescharacteristic
10D313—91noHall
11C313C5×D911yescharacteristic, complemented, Sylow
12C5×D9—3131nomaximal, Hall
13C5×C9D31311yescharacteristic, complemented, Hall
14C5×D3—9391no—
15D9—3131noHall
16C3×C5D93911yescharacteristic
17C2×C5—28171noHall
18C9C5×D31311yescharacteristic, complemented, Sylow
19D3—9391no—
20C5D281711yescharacteristic, direct product factor, Sylow
21C3C5×D93911yescharacteristic
22C2—28171noSylow
subgroupG/H
center, hypercenterC5D2817
commutator, cosocle, hypocenterC9×C313C2×C5
FrattiniC3C5×D939
FittingC5×C9×C313C2
socleC3×C5×C313D3
LCSG ▷ C9×C313
UCSC1 ◁ C5

Complements

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

NH ≅ G/Ntype
1. C5×C9×C313C2semidirect
3. D2817C5direct (N × H)
6. C9×C313C2×C5semidirect
8. C5×C313D9semidirect
11. C313C5×D9semidirect
13. C5×C9D313semidirect
18. C9C5×D313semidirect
20. C5D2817direct (N × H)

Maximal subgroups

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

subgroupindex
C5×C9×C3132
C5×D9393
D28175
C5×D9313