Finite Group Databasebeta

← C3×C31⋊C243 #36379807

Subgroups — C3×C31⋊C243 #36379807

Order 22599.

44 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31⋊C243C313yesmaximal, direct product factor
2C3×C31×C81C311yesmaximal, characteristic
3C3×C27×C31C911yescharacteristic
4C31×C81C912yes—
5C31×C81C3211yescharacteristic
6C3×C9×C31C2711yescharacteristic
7C27×C31C2712yes—
8C27×C31C3×C911yescharacteristic
9C3×C243—311nomaximal, Sylow
10C32×C31C8111yescharacteristic
11C9×C31C8112yes—
12C9×C31C3×C2711yescharacteristic
13C3×C81C31⋊C311yescharacteristic
14C243—313no—
15C3×C31C24313yescomplemented
16C3×C31C3×C8111yescharacteristic
17C3×C27C31⋊C911yescharacteristic
18C81C31⋊C912yes—
19C81C3×C31⋊C311yescharacteristic
20C31C3×C24311yescharacteristic, complemented, Sylow
21C3×C9C31⋊C2711yescharacteristic
22C27C31⋊C2712yes—
23C27C3×C31⋊C911yescharacteristic
24C32C31⋊C8111yescharacteristic
25C9C31⋊C8112yes—
26C9C3×C31⋊C2711yescharacteristic
27C3C31⋊C24313yesdirect product factor
28C3C3×C31⋊C8111yescharacteristic
subgroupG/H
center, hypercenterC3×C81C31⋊C3
commutator, hypocenterC31C3×C243
FrattiniC81C3×C31⋊C3
FittingC3×C31×C81C3
socle, prime radicalC32×C31C81
cosocleC31×C81C32
LCSG ▷ C31
UCSC1 ◁ C3×C81

Complements

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

NH ≅ G/Ntype
1. C31⋊C243C3direct (N × H)
15. C3×C31C243semidirect
20. C31C3×C243semidirect
27. C3C31⋊C243direct (N × H)

Maximal subgroups

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

subgroupindex
C31⋊C2433
C3×C31×C813
C3×C24331