Finite Group Databasebeta

← #14548201

Subgroups — #14548201

Order 2187.

534 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C32×C92C311yesmaximal, characteristic, complemented
2#10624812C318yesmaximal, complemented
3#10624811C314yesmaximal
4C33×C9C3214yes—
5#6891C3218yes—
6C32⋊H(3,𝔽3)C3211yescharacteristic
7C3×C92—312no—
83−1+2⋊C9—324no—
9H(3,𝔽3)⋊C9—312no—
10C34C3311yescharacteristic
11C3×3−1+2—38no—
12C3×H(3,𝔽3)—34no—
13C32×C9—38no—
14C32×C9—34no—
15C32×C9—336no—
16C32×C9H(3,𝔽3)112yes—
17C32⋊C9—38no—
18C32⋊C9—316no—
19C92—327no—
20C33—312no—
21C33—91no—
22C33C3×H(3,𝔽3)14yes—
233−1+2—924no—
24H(3,𝔽3)—912no—
25C3×C9—372no—
26C3×C9—312no—
27C3×C9—336no—
28C3×C9—336no—
29C3×C9—98no—
30C32—327no—
31C32—38no—
32C32—34no—
33C32—274no—
34C32C32⋊H(3,𝔽3)11yescharacteristic
35C32#6908112yes—
36C9—336no—
37C9—278no—
38C3—312no—
39C3—811no—
40C3#1062473414yes—
subgroupG/H
center, socleC32C32⋊H(3,𝔽3)
commutator, Frattini, cosocleC34C33
prime radicalC32⋊H(3,𝔽3)C32
LCSG ▷ C34 ▷ C32 ▷ C1
UCSC1 ◁ C32 ◁ C34 ◁ G
LECSG ▷ C34 ▷ C32 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C32×C92C3semidirect
2. #10624812C3semidirect

Maximal subgroups

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

subgroupindex
C32×C923
#106248123
#106248113