Finite Group Databasebeta

← C22⋊D4397 #47975992

Subgroups — C22⋊D4397 #47975992

Order 35176.

16 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4397C211yesmaximal, characteristic, complemented
2C2×D4397C211yesmaximal, characteristic, complemented
3Dic4397C211yesmaximal, characteristic, complemented
4C2×C4397—21no—
5C2×C4397C2211yescharacteristic
6D4397—21no—
7C4397D411yescharacteristic, complemented, Sylow
8D4—43971nomaximal, Sylow
9C22—43971no—
10C22D439711yescharacteristic, complemented
11C4—43971no—
12C2—21no—
13C2—87941no—
14C2C2×D439711yescharacteristic
subgroupG/H
center, FrattiniC2C2×D4397
commutator, socle, cosocleC2×C4397C22
FittingC22×C4397C2
hypercenterC22D4397
hypocenterC4397D4
LCSG ▷ C2×C4397 ▷ C4397
UCSC1 ◁ C2 ◁ C22

Complements

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

NH ≅ G/Ntype
1. C22×C4397C2semidirect
2. C2×D4397C2semidirect
3. Dic4397C2semidirect
7. C4397D4semidirect
10. C22D4397semidirect

Maximal subgroups

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

subgroupindex
C22×C43972
C2×D43972
Dic43972
D44397