Finite Group Databasebeta

← #14550364

Subgroups — #14550364

Order 2187.

284 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C3×#6875C319yesmaximal
2#10624706C312yesmaximal
3C9×C27⋊C3C311yesmaximal, characteristic
4#10624554C311yesmaximal, characteristic
5C3×C27⋊C3C3216yes—
6C3×C27⋊C3C3213yes—
7C3×C9⋊C9—33no—
8C3×C9⋊C9C3213yes—
9C3×C92C3211yescharacteristic
10#6875—327no—
11C9⋊C27—36no—
12#6864C916yescomplemented
13C9×C27C913yescomplemented
14C32×C9—33no—
15C32×C93−1+213yes—
16C32×C9C3311yescharacteristic
17C27⋊C3—318no—
18C27⋊C33−1+2127yes—
19C3×C27—36no—
20C3×C27C3×C919yes—
21C9⋊C9—39no—
22C9⋊C9—99no—
23C92C3×C911yescharacteristic
24C92C3×C912yes—
25C923−1+216yes—
26C33C3×3−1+211yescharacteristic
27C3×C9—39no—
28C3×C9—99no—
29C3×C9—93no—
30C3×C9C9⋊C916yes—
31C3×C9C9⋊C913yes—
32C3×C9C32×C911yescharacteristic
33C3×C9C3×3−1+219yes—
34C3×C9C3×3−1+212yes—
35C27—96no—
36C27C9⋊C9127yescomplemented
37C32—33no—
38C32C3×C9⋊C911yescharacteristic
39C32#690013yes—
40C9—36no—
41C9—273no—
42C9#687519yescomplemented
43C9C3×C9⋊C913yes—
44C9#690016yes—
45C3—33no—
46C3#1062455411yescharacteristic
47C3C3×#687513yes—
subgroupG/H
center, socleC32C3×C9⋊C9
commutatorC3×C9C32×C9
Frattini, cosocleC32×C9C33
prime radicalC33C3×3−1+2
LCSG ▷ C3×C9 ▷ C3 ▷ C1
UCSC1 ◁ C32 ◁ C3×C92 ◁ G
LECSG ▷ C32×C9 ▷ C3 ▷ C1

Complements

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

NH ≅ G/Ntype
12. #6864C9semidirect
13. C9×C27C9semidirect
36. C27C9⋊C9semidirect
42. C9#6875semidirect

Maximal subgroups

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

subgroupindex
C3×#68753
#106247063
C9×C27⋊C33
#106245543