Finite Group Databasebeta

← C2×Dic4159 #45685388

Subgroups — C2×Dic4159 #45685388

Order 33272.

16 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4159C211yesmaximal, characteristic
2Dic4159C212yesmaximal, direct product factor
3C2×C4159C412yescomplemented
4C2×C4159C2211yescharacteristic
5C4159C2×C411yescharacteristic, complemented, Sylow
6C2×C4—41591nomaximal, Sylow
7C22D415911yescharacteristic
8C4—41592no—
9C2Dic415912yesdirect product factor
10C2C2×D415911yescharacteristic
subgroupG/H
center, hypercenterC22D4159
commutator, hypocenterC4159C2×C4
FrattiniC2C2×D4159
Fitting, socle, prime radicalC22×C4159C2
cosocleC2×C4159C22
LCSG ▷ C4159
UCSC1 ◁ C22

Complements

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

NH ≅ G/Ntype
2. Dic4159C2direct (N × H)
3. C2×C4159C4semidirect
5. C4159C2×C4semidirect
9. C2Dic4159direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C41592
Dic41592
C2×C44159