Finite Group Databasebeta

← Dic8163 #45657693

Subgroups — Dic8163 #45657693

Order 32652.

18 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C9×C907C211yesmaximal, characteristic
2Dic2721—31nomaximal
3C9×C907C411yescharacteristic, complemented, Hall
4C2×C3×C907D311yescharacteristic
5Dic907—91noHall
6C3×C907Dic311yescharacteristic
7C2×C907D911yescharacteristic
8C907Dic911yescharacteristic, complemented, Sylow
9Dic9—9071nomaximal, Hall
10C2×C9D90711yescharacteristic
11Dic3—27211no—
12C9Dic90711yescharacteristic, complemented, Sylow
13C2×C3D272111yescharacteristic
14C4—81631noSylow
15C3Dic272111yescharacteristic
16C2D816311yescharacteristic
subgroupG/H
center, hypercenterC2D8163
commutator, hypocenterC9×C907C4
FrattiniC2×C3D2721
Fitting, cosocleC2×C9×C907C2
socle, prime radicalC2×C3×C907D3
LCSG ▷ C9×C907
UCSC1 ◁ C2

Complements

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

NH ≅ G/Ntype
3. C9×C907C4semidirect
8. C907Dic9semidirect
12. C9Dic907semidirect

Maximal subgroups

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

subgroupindex
C2×C9×C9072
Dic27213
Dic9907