Finite Group Databasebeta

← C9×C42⋊C3 #88452

Subgroups — C9×C42⋊C3 #88452

Order 432.

42 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C3×C42⋊C3C311yesmaximal, characteristic
2C42×C9C311yesmaximal, characteristic, complemented
3C42⋊C9C312yesmaximal, complemented
4C9×A4—41nomaximal
5C2×C4×C9—31no—
6C3×C42C3211yescharacteristic
7C42⋊C3C913yesdirect product factor
8C3×A4—41no—
9C22×C9A411yescharacteristic
10C22⋊C9—42no—
11C4×C9—32no—
12C3×C9—161noSylow
13C2×C3×C4—31no—
14C2×C9—31no—
15C42C3×C911yescharacteristic, complemented, Sylow
16C22×C3C3×A411yescharacteristic
17A4—43no—
18C3×C4—32no—
19C32—161no—
20C9—162no—
21C9C42⋊C311yescharacteristic, direct product factor
22C2×C4—31no—
23C2×C3—31no—
24C22C9×A411yescharacteristic
25C4—32no—
26C3—163no—
27C3C3×C42⋊C311yescharacteristic
28C2—31no—
subgroupG/H
center, hypercenterC9C42⋊C3
commutator, hypocenterC42C3×C9
Frattini, socleC22×C3C3×A4
FittingC42×C9C3
prime radicalC3×C42⋊C3C3
cosocleC3×C42C32
LCSG ▷ C42
UCSC1 ◁ C9

Complements

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

NH ≅ G/Ntype
2. C42×C9C3semidirect
3. C42⋊C9C3semidirect
7. C42⋊C3C9direct (N × H)
15. C42C3×C9semidirect
21. C9C42⋊C3direct (N × H)

Maximal subgroups

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

subgroupindex
C3×C42⋊C33
C42×C93
C42⋊C93
C9×A44