Finite Group Databasebeta

← C9×#41⋊C3 #88682

Subgroups — C9×#41⋊C3 #88682

Order 432.

65 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C9×SL(2,𝔽3)C211yesmaximal, characteristic, complemented
2C3×#41⋊C3C311yesmaximal, characteristic
3C9×#41C311yesmaximal, characteristic, complemented
4#41⋊C9C312yesmaximal, complemented
5C3×C4×C9—41nomaximal
6C3×SL(2,𝔽3)C2×C311yescharacteristic
7Q8×C9C2×C311yescharacteristic
8D4×C9—31no—
9C2×C4×C9—31no—
10Q8⋊C9C2×C312yes—
11C2×C3×C9—41no—
12C3×#41C3211yescharacteristic
13#41⋊C3C913yesdirect product factor
14C32×C4—41no—
15C22×C9—31no—
16C4×C9—31no—
17C4×C9—42no—
18C4×C9A411yescharacteristic
19C3×C9—41noSylow
20C3×Q8C2×C3211yescharacteristic
21C3×D4—31no—
22C2×C3×C4—31no—
23SL(2,𝔽3)C2×C913yescomplemented
24C2×C32—41no—
25C2×C9—42no—
26C2×C9—61no—
27C2×C9C2×A411yescharacteristic
28#41C3×C911yescharacteristic, complemented, Sylow
29C22×C3—31no—
30C3×C4—31no—
31C3×C4—43no—
32C3×C4C3×A411yescharacteristic
33C32—41no—
34C9—42no—
35C9#41⋊C311yescharacteristic, direct product factor
36Q8C2×C3×C911yescharacteristic
37D4—31no—
38C2×C4—31no—
39C2×C3—43no—
40C2×C3—61no—
41C2×C3C2×C3×A411yescharacteristic
42C22—31no—
43C4—31no—
44C4C9×A411yescharacteristic
45C3—43no—
46C3C3×#41⋊C311yescharacteristic
47C2—61no—
48C2C2×C9×A411yescharacteristic
subgroupG/H
center, hypercenterC4×C9A4
commutator, hypocenterQ8C2×C3×C9
Frattini, socleC2×C3C2×C3×A4
FittingC9×#41C3
prime radicalC3×#41⋊C3C3
cosocleC3×Q8C2×C32
LCSG ▷ Q8
UCSC1 ◁ C4×C9

Complements

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

NH ≅ G/Ntype
1. C9×SL(2,𝔽3)C2semidirect
3. C9×#41C3semidirect
4. #41⋊C9C3semidirect
13. #41⋊C3C9direct (N × H)
23. SL(2,𝔽3)C2×C9semidirect
28. #41C3×C9semidirect
35. C9#41⋊C3direct (N × H)

Maximal subgroups

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

subgroupindex
C9×SL(2,𝔽3)2
C3×#41⋊C33
C9×#413
#41⋊C93
C3×C4×C94