Finite Group Databasebeta

← C9×D913 #30656142

Subgroups — C9×D913 #30656142

Order 16434.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C9×C11×C83C211yesmaximal, characteristic, complemented, Hall
2C3×D913C311yesmaximal, characteristic
3C3×C11×C83C2×C311yescharacteristic
4D913C911yescharacteristic, direct product factor, Hall
5C9×D83—111nomaximal, Hall
6C11×C83C2×C911yescharacteristic, complemented, Hall
7C9×C83D1111yescharacteristic, complemented, Hall
8C3×D83—111no—
9C3×C83C3×D1111yescharacteristic
10C9×D11—831nomaximal, Hall
11D83—111noHall
12C9×C11D8311yescharacteristic, complemented, Hall
13C83C9×D1111yescharacteristic, complemented, Sylow
14C3×D11—831no—
15C3×C11C3×D8311yescharacteristic
16D11—831noHall
17C2×C9—9131noHall
18C11C9×D8311yescharacteristic, complemented, Sylow
19C9D91311yescharacteristic, direct product factor, Sylow
20C2×C3—9131no—
21C3C3×D91311yescharacteristic
22C2—9131noSylow
subgroupG/H
center, hypercenterC9D913
commutator, hypocenterC11×C83C2×C9
FrattiniC3C3×D913
FittingC9×C11×C83C2
socle, cosocleC3×C11×C83C2×C3
prime radicalC3×D913C3
LCSG ▷ C11×C83
UCSC1 ◁ C9

Complements

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

NH ≅ G/Ntype
1. C9×C11×C83C2semidirect
4. D913C9direct (N × H)
6. C11×C83C2×C9semidirect
7. C9×C83D11semidirect
12. C9×C11D83semidirect
13. C83C9×D11semidirect
18. C11C9×D83semidirect
19. C9D913direct (N × H)

Maximal subgroups

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

subgroupindex
C9×C11×C832
C3×D9133
C9×D8311
C9×D1183