Finite Group Databasebeta

← C2×C9×C103⋊C17 #44538534

Subgroups — C2×C9×C103⋊C17 #44538534

Order 31518.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C9×C103⋊C17C211yesmaximal, characteristic, direct product factor, Hall
2C2×C3×C103⋊C17C311yesmaximal, characteristic
3C3×C103⋊C17C2×C311yescharacteristic
4C2×C103⋊C17C911yescharacteristic, direct product factor, Hall
5C2×C9×C103C1711yesmaximal, characteristic, complemented, Hall
6C103⋊C17C2×C911yescharacteristic, direct product factor, Hall
7C9×C103C2×C1711yescharacteristic, complemented, Hall
8C2×C3×C103C3×C1711yescharacteristic
9C3×C103C2×C3×C1711yescharacteristic
10C2×C9×C17—1031nomaximal, Hall
11C2×C103C9×C1711yescharacteristic, complemented, Hall
12C9×C17—1031noHall
13C103C2×C9×C1711yescharacteristic, complemented, Sylow
14C2×C3×C17—1031no—
15C3×C17—1031no—
16C2×C17—1031noHall
17C2×C9C103⋊C1711yescharacteristic, direct product factor, Hall
18C17—1031noSylow
19C9C2×C103⋊C1711yescharacteristic, direct product factor, Sylow
20C2×C3C3×C103⋊C1711yescharacteristic
21C3C2×C3×C103⋊C1711yescharacteristic
22C2C9×C103⋊C1711yescharacteristic, direct product factor, Sylow
subgroupG/H
center, hypercenterC2×C9C103⋊C17
commutator, hypocenterC103C2×C9×C17
FrattiniC3C2×C3×C103⋊C17
FittingC2×C9×C103C17
socleC2×C3×C103C3×C17
prime radicalC2×C3×C103⋊C17C3
cosocleC3×C103C2×C3×C17
LCSG ▷ C103
UCSC1 ◁ C2×C9

Complements

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

NH ≅ G/Ntype
1. C9×C103⋊C17C2direct (N × H)
4. C2×C103⋊C17C9direct (N × H)
5. C2×C9×C103C17semidirect
6. C103⋊C17C2×C9direct (N × H)
7. C9×C103C2×C17semidirect
11. C2×C103C9×C17semidirect
13. C103C2×C9×C17semidirect
17. C2×C9C103⋊C17direct (N × H)
19. C9C2×C103⋊C17direct (N × H)
22. C2C9×C103⋊C17direct (N × H)

Maximal subgroups

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

subgroupindex
C9×C103⋊C172
C2×C3×C103⋊C173
C2×C9×C10317
C2×C9×C17103