Finite Group Databasebeta

← #3689⋊C3 #88598

Subgroups — #3689⋊C3 #88598

Order 432.

54 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#6204C211yesmaximal, characteristic, complemented
2C3×#215—31nomaximal
3#3689C311yesmaximal, characteristic, complemented
4C2×AGL(1,ℤ/9)—41nomaximal
5C32×Q8D311yescharacteristic
6C3×D12—31no—
7C3×C3⋊C8—31no—
8Q8⋊C9—21no—
9Q8⋊C9C2×C311yescharacteristic, complemented
10C2×3−1+2—41no—
11AGL(1,ℤ/9)—42no—
12C3×SD16—91no—
13#215—31no—
14C2×C3×D3—61no—
15C32×C4—31no—
16C2×D9—41no—
173−1+2—41noSylow
18C3×Q8—31no—
19C3×Q8C3×D311yescharacteristic
20C3×D4—91no—
21D12—31no—
22C3×C8—91no—
23C3⋊C8—31no—
24C2×C32S411yescharacteristic
25C3×D3—121no—
26C2×C9—41no—
27C2×C9—81no—
28D9—42no—
29SD16—91noSylow
30C22×C3—181no—
31C2×D3—61no—
32C3×C4—31no—
33C3×C4—31no—
34C3×C4—61no—
35C32GL(2,𝔽3)11yescharacteristic
36C9—41no—
37C9—81no—
38Q8AGL(1,ℤ/9)11yescharacteristic, complemented
39D4—91no—
40C8—91no—
41C2×C3—31no—
42C2×C3—361no—
43C2×C3C3×S411yescharacteristic
44D3—121no—
45C22—181no—
46C4—31no—
47C3—31no—
48C3C3×GL(2,𝔽3)11yescharacteristic
49C2—361no—
50C2((C22⋊C9)⋊C2)⋊C311yescharacteristic
subgroupG/H
center, hypercenterC2((C22⋊C9)⋊C2)⋊C3
commutator, cosocle, hypocenterQ8⋊C9C2×C3
Frattini, socleC2×C3C3×S4
FittingC32×Q8D3
LCSG ▷ Q8⋊C9
UCSC1 ◁ C2

Complements

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

NH ≅ G/Ntype
1. #6204C2semidirect
3. #3689C3semidirect
9. Q8⋊C9C2×C3semidirect
38. Q8AGL(1,ℤ/9)semidirect

Maximal subgroups

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

subgroupindex
#62042
C3×#2153
#36893
C2×AGL(1,ℤ/9)4