Finite Group Databasebeta

← #37523955

Subgroups — #37523955

Order 22923.

40 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C32×C283⋊C3C311yesmaximal, characteristic, complemented
2#21439427C312yesmaximal, complemented
3H(3,𝔽3)×C283C311yesmaximal, characteristic, complemented
4C32×C283—31no—
5C32×C283C3211yescharacteristic
6C3×C283⋊C3—31no—
7C3×C283⋊C3—33no—
8C283⋊C9—32no—
9C3×C283—31no—
10C3×C283—91no—
11C3×C283H(3,𝔽3)11yescharacteristic
12C283⋊C3—33no—
13C283AΣL(1,𝔽27)11yescharacteristic, complemented, Sylow
14AΣL(1,𝔽27)—2831nomaximal, Sylow
15C33—2831no—
163−1+2—2832no—
17H(3,𝔽3)C283⋊C311yescharacteristic, complemented
18C32—31no—
19C32—8493no—
20C32—8491no—
21C32C3×C283⋊C311yescharacteristic
22C9—8492no—
23C3—31no—
24C3—91no—
25C3—8493no—
26C3C32⋊(C283⋊C3)11yescharacteristic
subgroupG/H
centerC3C32⋊(C283⋊C3)
commutator, cosocleC32×C283C32
FrattiniC32C3×C283⋊C3
FittingH(3,𝔽3)×C283C3
socleC3×C283H(3,𝔽3)
hypercenterH(3,𝔽3)C283⋊C3
hypocenterC283AΣL(1,𝔽27)
LCSG ▷ C32×C283 ▷ C3×C283 ▷ C283
UCSC1 ◁ C3 ◁ C32 ◁ H(3,𝔽3)

Complements

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

NH ≅ G/Ntype
1. C32×C283⋊C3C3semidirect
2. #21439427C3semidirect
3. H(3,𝔽3)×C283C3semidirect
13. C283AΣL(1,𝔽27)semidirect
17. H(3,𝔽3)C283⋊C3semidirect

Maximal subgroups

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

subgroupindex
C32×C283⋊C33
#214394273
H(3,𝔽3)×C2833
AΣL(1,𝔽27)283