Finite Group Databasebeta

← #26014607

Subgroups — #26014607

Order 11259.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C9×C139⋊C3C311yesmaximal, characteristic
2C139⋊C27C312yesmaximal, complemented
3C27×C139C311yesmaximal, characteristic, complemented
4C3×C139⋊C3C911yescharacteristic
5C9×C139C3211yescharacteristic
6C139⋊C9C912yes—
7C3×C139C3×C911yescharacteristic
8C139⋊C3—31no—
9C139C27⋊C311yescharacteristic, complemented, Sylow
10C27⋊C3—1391nomaximal, Sylow
11C3×C9—1391no—
12C27—1392no—
13C27C139⋊C311yescharacteristic, complemented
14C32—1391no—
15C9—1392no—
16C9C3×C139⋊C311yescharacteristic
17C3—4171no—
18C3C9×C139⋊C311yescharacteristic
subgroupG/H
center, FrattiniC9C3×C139⋊C3
commutator, socleC3×C139C3×C9
FittingC27×C139C3
prime radicalC3×C139⋊C3C9
cosocleC9×C139C32
hypercenterC27C139⋊C3
hypocenterC139C27⋊C3
LCSG ▷ C3×C139 ▷ C139
UCSC1 ◁ C9 ◁ C27

Complements

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

NH ≅ G/Ntype
2. C139⋊C27C3semidirect
3. C27×C139C3semidirect
9. C139C27⋊C3semidirect
13. C27C139⋊C3semidirect

Maximal subgroups

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

subgroupindex
C9×C139⋊C33
C139⋊C273
C27×C1393
C27⋊C3139