Finite Group Databasebeta

← #36379693

Subgroups — #36379693

Order 22599.

66 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21419258C313yesmaximal
2C31×#6864C311yesmaximal, characteristic
3C31⋊C81C919yescomplemented
4C3×C27×C31C912yes—
5C3×C27×C31C3211yescharacteristic
6C92×C31C911yescharacteristic
7C3×C9×C31—31no—
8C3×C9×C31C3×C911yescharacteristic
9C27×C31—32no—
10C27×C31C3×C913yes—
11#10624500—311nomaximal, Sylow
12C32×C31C27⋊C311yescharacteristic
13C9×C31—91no—
14C9×C31C9211yescharacteristic
15C9×C31C27⋊C312yes—
16C81⋊C3—313no—
17#6864C31⋊C311yescharacteristic
18C3×C31—31no—
19C3×C31#686411yescharacteristic
20C3×C27C31⋊C912yes—
21C3×C27C3×C31⋊C311yescharacteristic
22C92C31⋊C911yescharacteristic
23C81—319no—
24C31#1062450011yescharacteristic, complemented, Sylow
25C3×C9—31no—
26C3×C9C3×C31⋊C911yescharacteristic
27C27—32no—
28C27C9×C31⋊C313yes—
29C32#1457889211yescharacteristic
30C9—91no—
31C9C9×C31⋊C911yescharacteristic
32C9#1457889212yes—
33C3—31no—
34C3#2141922211yescharacteristic
subgroupG/H
centerC9C9×C31⋊C9
commutatorC9×C31C92
FrattiniC3×C27C3×C31⋊C3
FittingC31×#6864C3
socleC3×C31#6864
prime radicalC32×C31C27⋊C3
cosocleC3×C27×C31C32
hypercenter#6864C31⋊C3
hypocenterC31#10624500
LCSG ▷ C9×C31 ▷ C31
UCSC1 ◁ C9 ◁ #6864

Complements

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

NH ≅ G/Ntype
3. C31⋊C81C9semidirect
24. C31#10624500semidirect

Maximal subgroups

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

subgroupindex
#214192583
C31×#68643
#1062450031