Finite Group Databasebeta

← #92305

Subgroups — #92305

Order 486.

96 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#6893C211yesmaximal, characteristic, complemented, Sylow
2C3⋊#272C311yesmaximal, characteristic
3C9×C3⋊D3—31nomaximal
4(C3⋊D3)⋊C9—33nomaximal
5C3×3−1+2—21no—
6C3×H(3,𝔽3)C2×C311yescharacteristic
7C32×C9D311yescharacteristic, complemented
8C32⋊C9—23no—
9C32⋊C9D313yescomplemented
10C3×C3⋊D3—31no—
11C3×C3⋊D3—33no—
12#272—93no—
13D3×C9—93no—
14D3×C9—91no—
15C33C3×D313yes—
16C33C3×D311yescharacteristic
173−1+2—63no—
18H(3,𝔽3)—33no—
19C3×C9—21no—
20C3×C9—23no—
21C3×C9—33no—
22C3×C9C3⋊D311yescharacteristic
23C3⋊D3—31no—
24C3⋊D3—33no—
25C3×D3—93no—
26C3×D3—91no—
27C3×D3—273no—
28C2×C9—271no—
29C32—31no—
30C32—33no—
31C32—33no—
32C32—61no—
33C32—63no—
34C32(C3⋊D3)⋊C313yes—
35C32C3×C3⋊D311yescharacteristic
36C9—31no—
37C9—61no—
38C9—63no—
39C2×C3—271no—
40D3—93no—
41D3—91no—
42D3—273no—
43C3—21no—
44C3—33no—
45C3—93no—
46C3C3⋊((C3⋊D3)⋊C3)11yescharacteristic
47C3#420811yescharacteristic
48C2—271noSylow
subgroupG/H
center, hypercenterC3C3⋊((C3⋊D3)⋊C3)
commutator, cosocle, hypocenterC3×H(3,𝔽3)C2×C3
Frattini, socleC32C3×C3⋊D3
Fitting#6893C2
prime radicalC3⋊#272C3
LCSG ▷ C3×H(3,𝔽3)
UCSC1 ◁ C3

Complements

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

NH ≅ G/Ntype
1. #6893C2semidirect
7. C32×C9D3semidirect
9. C32⋊C9D3semidirect

Maximal subgroups

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

subgroupindex
#68932
C3⋊#2723
C9×C3⋊D33
(C3⋊D3)⋊C93