Finite Group Databasebeta

← #92333

Subgroups — #92333

Order 486.

106 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#6911C211yesmaximal, characteristic, complemented, Sylow
2C3×AGL(1,ℤ/9)—31nomaximal
3C3×(C3⋊D3)⋊C3—33nomaximal
4#4185C311yesmaximal, characteristic, complemented
5C3×3−1+2D311yescharacteristic, complemented
6C3×H(3,𝔽3)D313yescomplemented
7#732—23no—
8#732—21no—
9#732C2×C311yescharacteristic, complemented
10C3×C3⋊D3—33no—
11C32×D3—91no—
12AGL(1,ℤ/9)—33no—
13(C3⋊D3)⋊C3—36no—
14(C3⋊D3)⋊C3—33no—
15C3×D9—31no—
16C33—33no—
17C33C3⋊D311yescharacteristic
183−1+2—33no—
19H(3,𝔽3)—23no—
20H(3,𝔽3)—36no—
21H(3,𝔽3)C3×D313yescomplemented
22C3×C9—21no—
23C3×C9C3×D311yescharacteristic, complemented
24C2×C32—271no—
25C3⋊D3—33no—
26C3×D3—93no—
27C3×D3—91no—
28C3×D3—273no—
29D9—31no—
30C32—33no—
31C32—63no—
32C32—91no—
33C32—93no—
34C32—183no—
35C32#27213yes—
36C32C3×C3⋊D311yescharacteristic
37C9—31no—
38C9—61no—
39C2×C3—273no—
40C2×C3—271no—
41D3—91no—
42D3—273no—
43C3—33no—
44C3—31no—
45C3—93no—
46C3—183no—
47C3C3×#27211yescharacteristic
48C2—271noSylow
subgroupG/H
center, hypercenterC1G
commutator, cosocle, hypocenter#732C2×C3
FrattiniC32C3×C3⋊D3
Fitting#6911C2
socleC3C3×#272
LCSG ▷ #732
UCSC1

Complements

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

NH ≅ G/Ntype
1. #6911C2semidirect
4. #4185C3semidirect
5. C3×3−1+2D3semidirect
6. C3×H(3,𝔽3)D3semidirect
9. #732C2×C3semidirect
21. H(3,𝔽3)C3×D3semidirect
23. C3×C9C3×D3semidirect

Maximal subgroups

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

subgroupindex
#69112
C3×AGL(1,ℤ/9)3
C3×(C3⋊D3)⋊C33
#41853