Finite Group Databasebeta

← C5×C9×D283 #38764310

Subgroups — C5×C9×D283 #38764310

Order 25470.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×C9×C283C211yesmaximal, characteristic, complemented, Hall
2C3×C5×D283C311yesmaximal, characteristic
3C9×D283C511yesmaximal, characteristic, direct product factor, Hall
4C3×C5×C283C2×C311yescharacteristic
5C5×D283C911yescharacteristic, direct product factor, Hall
6C9×C283C2×C511yescharacteristic, complemented, Hall
7C3×D283C3×C511yescharacteristic
8C5×C283C2×C911yescharacteristic, complemented, Hall
9C3×C283C2×C3×C511yescharacteristic
10D283C5×C911yescharacteristic, direct product factor, Hall
11C283C2×C5×C911yescharacteristic, complemented, Sylow
12C2×C5×C9—2831nomaximal, Hall
13C5×C9D28311yescharacteristic, direct product factor, Hall
14C2×C3×C5—2831no—
15C2×C9—2831noHall
16C3×C5C3×D28311yescharacteristic
17C2×C5—2831noHall
18C9C5×D28311yescharacteristic, direct product factor, Sylow
19C2×C3—2831no—
20C5C9×D28311yescharacteristic, direct product factor, Sylow
21C3C3×C5×D28311yescharacteristic
22C2—2831noSylow
subgroupG/H
center, hypercenterC5×C9D283
commutator, hypocenterC283C2×C5×C9
FrattiniC3C3×C5×D283
FittingC5×C9×C283C2
socleC3×C5×C283C2×C3
prime radicalC3×C5×D283C3
cosocleC3×C283C2×C3×C5
LCSG ▷ C283
UCSC1 ◁ C5×C9

Complements

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

NH ≅ G/Ntype
1. C5×C9×C283C2semidirect
3. C9×D283C5direct (N × H)
5. C5×D283C9direct (N × H)
6. C9×C283C2×C5semidirect
8. C5×C283C2×C9semidirect
10. D283C5×C9direct (N × H)
11. C283C2×C5×C9semidirect
13. C5×C9D283direct (N × H)
18. C9C5×D283direct (N × H)
20. C5C9×D283direct (N × H)

Maximal subgroups

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

subgroupindex
C5×C9×C2832
C3×C5×D2833
C9×D2835
C2×C5×C9283