Finite Group Databasebeta

← C4×Dic1949 #44529967

Subgroups — C4×Dic1949 #44529967

Order 31184.

30 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Dic1949C212yesmaximal
2C2×C4×C1949C211yesmaximal, characteristic
3C22×C1949C2211yescharacteristic
4C4×C1949C412yescomplemented
5Dic1949C414yesdirect product factor
6C2×C1949C2×C412yes—
7C2×C1949C2×C411yescharacteristic
8C1949C4211yescharacteristic, complemented, Sylow
9C42—19491nomaximal, Sylow
10C2×C4—19492no—
11C2×C4D194911yescharacteristic
12C22C2×D194911yescharacteristic
13C4—19494no—
14C4Dic194912yesdirect product factor
15C2C4×D194912yes—
16C2C2×Dic194911yescharacteristic
subgroupG/H
center, hypercenterC2×C4D1949
commutator, hypocenterC1949C42
FrattiniC22C2×D1949
FittingC2×C4×C1949C2
socle, prime radical, cosocleC22×C1949C22
LCSG ▷ C1949
UCSC1 ◁ C2×C4

Complements

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

NH ≅ G/Ntype
4. C4×C1949C4semidirect
5. Dic1949C4direct (N × H)
8. C1949C42semidirect
14. C4Dic1949direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Dic19492
C2×C4×C19492
C421949