Finite Group Databasebeta

← C3×#26014628 #46798677

Subgroups — C3×#26014628 #46798677

Order 33777.

480 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26014628C3127yesmaximal, direct product factor
2C3×#16836730C318yesmaximal, complemented
3C32×C139⋊C9C314yesmaximal, complemented
4C3×H(3,𝔽3)×C139C311yesmaximal, characteristic
5#16836730C32172yescomplemented
6C3×C139⋊C9C3211yescharacteristic
7C3×C139⋊C9C3218yes—
8C3×C139⋊C9C32136yescomplemented
9C33×C139C3214yes—
10H(3,𝔽3)×C139C3219yes—
11C32×C139—312no—
12C32×C139C33112yes—
13C32×C139C3311yescharacteristic
14C139⋊C9C3313yes—
15C139⋊C9C33124yes—
16C3×C139—312no—
17C3×C139#73713yescomplemented
18C3×C139C3411yescharacteristic
19C3×#737—1391nomaximal, Sylow
20C139C3×#73711yescharacteristic, complemented, Sylow
21#737—13927no—
22C3×3−1+2—1398no—
23C3×H(3,𝔽3)C139⋊C311yescharacteristic
24C32×C9—1394no—
25C33C3×C139⋊C314yes—
263−1+2—13972no—
27H(3,𝔽3)C3×C139⋊C319yes—
28C3×C9—13936no—
29C3×C9—1391no—
30C3×C9—1398no—
31C32—312no—
32C32C32×C139⋊C3112yes—
33C32C32×C139⋊C311yescharacteristic
34C9—1393no—
35C9—13924no—
36C3—312no—
37C3#2601462813yesdirect product factor
38C3C33×C139⋊C311yescharacteristic
subgroupG/H
centerC32C32×C139⋊C3
commutator, cosocleC3×C139C34
FrattiniC3C33×C139⋊C3
Fitting, prime radicalC3×H(3,𝔽3)×C139C3
socleC32×C139C33
hypercenterC3×H(3,𝔽3)C139⋊C3
hypocenterC139C3×#737
LCSG ▷ C3×C139 ▷ C139
UCSC1 ◁ C32 ◁ C3×H(3,𝔽3)

Complements

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

NH ≅ G/Ntype
1. #26014628C3direct (N × H)
2. C3×#16836730C3semidirect
3. C32×C139⋊C9C3semidirect
5. #16836730C32semidirect
8. C3×C139⋊C9C32semidirect
17. C3×C139#737semidirect
20. C139C3×#737semidirect
37. C3#26014628direct (N × H)

Maximal subgroups

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

subgroupindex
#260146283
C3×#168367303
C32×C139⋊C93
C3×H(3,𝔽3)×C1393
C3×#737139