Finite Group Databasebeta

← C9×D13 #6615

Subgroups — C9×D13 #6615

Order 234.

12 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C9×C13C211yesmaximal, characteristic, complemented, Hall
2C3×D13C311yesmaximal, characteristic
3C3×C13C2×C311yescharacteristic
4D13C911yescharacteristic, direct product factor, Hall
5C2×C9—131nomaximal, Hall
6C13C2×C911yescharacteristic, complemented, Sylow
7C9D1311yescharacteristic, direct product factor, Sylow
8C2×C3—131no—
9C3C3×D1311yescharacteristic
10C2—131noSylow
subgroupG/H
center, hypercenterC9D13
commutator, hypocenterC13C2×C9
FrattiniC3C3×D13
FittingC9×C13C2
socle, cosocleC3×C13C2×C3
prime radicalC3×D13C3
LCSG ▷ C13
UCSC1 ◁ C9

Complements

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

NH ≅ G/Ntype
1. C9×C13C2semidirect
4. D13C9direct (N × H)
6. C13C2×C9semidirect
7. C9D13direct (N × H)

Maximal subgroups

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

subgroupindex
C9×C132
C3×D133
C2×C913