Finite Group Databasebeta

← C9×D19⋊C3 #11759905

Subgroups — C9×D19⋊C3 #11759905

Order 1026.

40 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C9×C19⋊C3C211yesmaximal, characteristic, complemented, Hall
2C3×D19⋊C3C311yesmaximal, characteristic
3C9×D19C311yesmaximal, characteristic, complemented
4#4294⋊C2C312yesmaximal, complemented
5C3×C19⋊C3C2×C311yescharacteristic
6C9×C19C2×C311yescharacteristic, complemented
7#4294C2×C312yescomplemented
8C3×D19C3211yescharacteristic
9D19⋊C3C913yesdirect product factor
10C3×C19C2×C3211yescharacteristic
11C19⋊C3C2×C913yescomplemented
12C2×C3×C9—191nomaximal, Hall
13D19C3×C911yescharacteristic, complemented, Hall
14C3×C9—191noSylow
15C19C2×C3×C911yescharacteristic, complemented, Sylow
16C2×C32—191no—
17C2×C9—192no—
18C2×C9—191no—
19C32—191no—
20C9—192no—
21C9D19⋊C311yescharacteristic, direct product factor
22C2×C3—193no—
23C2×C3—191no—
24C3—193no—
25C3C3×D19⋊C311yescharacteristic
26C2—191noSylow
subgroupG/H
center, hypercenterC9D19⋊C3
commutator, hypocenterC19C2×C3×C9
FrattiniC3C3×D19⋊C3
FittingC9×C19C2×C3
socle, cosocleC3×C19C2×C32
prime radicalC3×D19⋊C3C3
LCSG ▷ C19
UCSC1 ◁ C9

Complements

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

NH ≅ G/Ntype
1. C9×C19⋊C3C2semidirect
3. C9×D19C3semidirect
4. #4294⋊C2C3semidirect
6. C9×C19C2×C3semidirect
7. #4294C2×C3semidirect
9. D19⋊C3C9direct (N × H)
11. C19⋊C3C2×C9semidirect
13. D19C3×C9semidirect
15. C19C2×C3×C9semidirect
21. C9D19⋊C3direct (N × H)

Maximal subgroups

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

subgroupindex
C9×C19⋊C32
C3×D19⋊C33
C9×D193
#4294⋊C23
C2×C3×C919