Finite Group Databasebeta

← C9⋊(Dic61⋊C5) #24926656

Subgroups — C9⋊(Dic61⋊C5) #24926656

Order 10980.

36 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C9×C61⋊C5C211yesmaximal, characteristic
2C3⋊(Dic61⋊C5)—31nomaximal
3C9×C61⋊C5C411yescharacteristic, complemented, Hall
4Dic549C511yesmaximal, characteristic, complemented, Hall
5C2×C3×C61⋊C5D311yescharacteristic
6Dic61⋊C5—91noHall
7C2×C9×C61C2×C511yescharacteristic
8C3×C61⋊C5Dic311yescharacteristic
9Dic183—31no—
10C2×C61⋊C5D911yescharacteristic
11C9×C61C4×C511yescharacteristic, complemented, Hall
12C2×C3×C61C5×D311yescharacteristic
13C61⋊C5Dic911yescharacteristic, complemented, Hall
14Dic61—91noHall
15C3×C61C5×Dic311yescharacteristic
16C5×Dic9—611nomaximal, Hall
17C2×C61C5×D911yescharacteristic
18C2×C5×C9—611no—
19C61C5×Dic911yescharacteristic, complemented, Sylow
20C5×Dic3—1831no—
21C5×C9—611noHall
22Dic9—611noHall
23C2×C3×C5—611no—
24C4×C5—5491noHall
25C2×C9D61⋊C511yescharacteristic
26C3×C5—611no—
27Dic3—1831no—
28C2×C5—611no—
29C9Dic61⋊C511yescharacteristic, complemented, Sylow
30C2×C3C3⋊(D61⋊C5)11yescharacteristic
31C5—611noSylow
32C4—5491noSylow
33C3C3⋊(Dic61⋊C5)11yescharacteristic
34C2C9⋊(D61⋊C5)11yescharacteristic
subgroupG/H
center, hypercenterC2C9⋊(D61⋊C5)
commutator, hypocenterC9×C61C4×C5
FrattiniC2×C3C3⋊(D61⋊C5)
Fitting, cosocleC2×C9×C61C2×C5
socleC2×C3×C61C5×D3
prime radicalC2×C3×C61⋊C5D3
LCSG ▷ C9×C61
UCSC1 ◁ C2

Complements

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

NH ≅ G/Ntype
3. C9×C61⋊C5C4semidirect
4. Dic549C5semidirect
11. C9×C61C4×C5semidirect
13. C61⋊C5Dic9semidirect
19. C61C5×Dic9semidirect
29. C9Dic61⋊C5semidirect

Maximal subgroups

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

subgroupindex
C2×C9×C61⋊C52
C3⋊(Dic61⋊C5)3
Dic5495
C5×Dic961