Finite Group Databasebeta

← C22⋊H(3,𝔽3) #1095

Subgroups — C22⋊H(3,𝔽3) #1095

Order 108.

28 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C32C311yesmaximal, characteristic, complemented
2C3×A4C313yesmaximal, complemented
3H(3,𝔽3)—41nomaximal, Sylow
4C2×C32—31no—
5C22×C3—31no—
6C22×C3C3211yescharacteristic
7A4—33no—
8C32—43no—
9C32A411yescharacteristic, complemented
10C2×C3—33no—
11C2×C3—31no—
12C22H(3,𝔽3)11yescharacteristic, complemented, Sylow
13C3—31no—
14C3—123no—
15C3C3×A411yescharacteristic
16C2—31no—
subgroupG/H
center, FrattiniC3C3×A4
commutator, socle, cosocleC22×C3C32
FittingC22×C32C3
hypercenterC32A4
hypocenterC22H(3,𝔽3)
LCSG ▷ C22×C3 ▷ C22
UCSC1 ◁ C3 ◁ C32

Complements

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

NH ≅ G/Ntype
1. C22×C32C3semidirect
2. C3×A4C3semidirect
9. C32A4semidirect
12. C22H(3,𝔽3)semidirect

Maximal subgroups

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

subgroupindex
C22×C323
C3×A43
H(3,𝔽3)4