Finite Group Databasebeta

← #37555839

Subgroups — #37555839

Order 23571.

38 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21463367C313yesmaximal
2C9⋊C9×C97C311yesmaximal, characteristic
3#14579757—33no—
4C3×C9×C97—31no—
5C3×C9×C97C3211yescharacteristic
6C32×C97H(3,𝔽3)11yescharacteristic
7C9×C97—31no—
8C9×C97—91no—
9C97⋊C9—93no—
10C3×C97—31no—
11C3×C97#73211yescharacteristic
12#6882—971nomaximal, Sylow
13C97#688211yescharacteristic, complemented, Sylow
14#733—973no—
15C9⋊C9C97⋊C311yescharacteristic
163−1+2—2913no—
17C3×C9—31no—
18C3×C9C3×C97⋊C311yescharacteristic
19C32C32⋊(C97⋊C3)11yescharacteristic
20C9—31no—
21C9—91no—
22C9—8733no—
23C3—31no—
24C3#2146336511yescharacteristic
subgroupG/H
centerC3#21463365
commutator, cosocleC3×C9×C97C32
FrattiniC3×C9C3×C97⋊C3
FittingC9⋊C9×C97C3
socleC3×C97#732
prime radicalC32×C97H(3,𝔽3)
hypercenterC9⋊C9C97⋊C3
hypocenterC97#6882
LCSG ▷ C3×C9×C97 ▷ C32×C97 ▷ C3×C97 ▷ C97
UCSC1 ◁ C3 ◁ C32 ◁ C3×C9 ◁ C9⋊C9

Complements

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

NH ≅ G/Ntype
13. C97#6882semidirect

Maximal subgroups

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

subgroupindex
#214633673
C9⋊C9×C973
#688297