Finite Group Databasebeta

← C9×D1685 #44476751

Subgroups — C9×D1685 #44476751

Order 30330.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×C9×C337C211yesmaximal, characteristic, complemented, Hall
2C3×D1685C311yesmaximal, characteristic
3C9×D337—51nomaximal, Hall
4C3×C5×C337C2×C311yescharacteristic
5D1685C911yescharacteristic, direct product factor, Hall
6C9×C337D511yescharacteristic, complemented, Hall
7C3×D337—51no—
8C5×C337C2×C911yescharacteristic, complemented, Hall
9C3×C337C3×D511yescharacteristic
10D337—51noHall
11C337C9×D511yescharacteristic, complemented, Sylow
12C9×D5—3371nomaximal, Hall
13C5×C9D33711yescharacteristic, complemented, Hall
14C3×D5—3371no—
15C2×C9—16851noHall
16C3×C5C3×D33711yescharacteristic
17D5—3371noHall
18C9D168511yescharacteristic, direct product factor, Sylow
19C2×C3—16851no—
20C5C9×D33711yescharacteristic, complemented, Sylow
21C3C3×D168511yescharacteristic
22C2—16851noSylow
subgroupG/H
center, hypercenterC9D1685
commutator, hypocenterC5×C337C2×C9
FrattiniC3C3×D1685
FittingC5×C9×C337C2
socle, cosocleC3×C5×C337C2×C3
prime radicalC3×D1685C3
LCSG ▷ C5×C337
UCSC1 ◁ C9

Complements

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

NH ≅ G/Ntype
1. C5×C9×C337C2semidirect
5. D1685C9direct (N × H)
6. C9×C337D5semidirect
8. C5×C337C2×C9semidirect
11. C337C9×D5semidirect
13. C5×C9D337semidirect
18. C9D1685direct (N × H)
20. C5C9×D337semidirect

Maximal subgroups

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

subgroupindex
C5×C9×C3372
C3×D16853
C9×D3375
C9×D5337