Finite Group Databasebeta

← #46798527

Subgroups — #46798527

Order 33777.

40 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26014619C312yesmaximal, complemented
2#26014617C311yesmaximal, characteristic
3C9⋊C9×C139C311yesmaximal, characteristic, complemented
4#16836730—32no—
5C32⋊(C139⋊C3)—31no—
6C3×C9×C139—31no—
7C3×C9×C139C3211yescharacteristic
8C32×C139H(3,𝔽3)11yescharacteristic
9C3×C139⋊C3—91no—
10C9×C139—31no—
11C9×C139—91no—
12C139⋊C9—92no—
13C3×C139—31no—
14C3×C139#73211yescharacteristic
15C139⋊C3—271no—
16#6883—1391nomaximal, Sylow
17C139#688311yescharacteristic, complemented, Sylow
18#733—1392no—
19#732—1391no—
20C9⋊C9C139⋊C311yescharacteristic, complemented
213−1+2—4172no—
22H(3,𝔽3)—4171no—
23C3×C9—31no—
24C3×C9C3×C139⋊C311yescharacteristic
25C32—12511no—
26C32C32⋊(C139⋊C3)11yescharacteristic
27C9—31no—
28C9—91no—
29C9—12512no—
30C3—31no—
31C3—37531no—
32C3#2601461711yescharacteristic
subgroupG/H
centerC3#26014617
commutator, cosocleC3×C9×C139C32
FrattiniC3×C9C3×C139⋊C3
FittingC9⋊C9×C139C3
socleC3×C139#732
prime radical#26014617C3
hypercenterC9⋊C9C139⋊C3
hypocenterC139#6883
LCSG ▷ C3×C9×C139 ▷ C32×C139 ▷ C3×C139 ▷ C139
UCSC1 ◁ C3 ◁ C32 ◁ C3×C9 ◁ C9⋊C9

Complements

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

NH ≅ G/Ntype
1. #26014619C3semidirect
3. C9⋊C9×C139C3semidirect
17. C139#6883semidirect
20. C9⋊C9C139⋊C3semidirect

Maximal subgroups

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

subgroupindex
#260146193
#260146173
C9⋊C9×C1393
#6883139