Finite Group Databasebeta

← C2×C22⋊D2003 #44545310

Subgroups — C2×C22⋊D2003 #44545310

Order 32048.

54 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D2003C211yesmaximal, characteristic, complemented
2C22⋊D2003C214yesmaximal, direct product factor
3C2×Dic2003C211yesmaximal, characteristic, complemented
4C23×C2003C211yesmaximal, characteristic, complemented
5C22×C2003—22no—
6C22×C2003C2211yescharacteristic
7C22×C2003C2212yescomplemented
8C2×D2003—22no—
9C2×D2003C2212yescomplemented
10Dic2003C2212yescomplemented
11C2×C2003—22no—
12C2×C2003D412yescomplemented
13C2×C2003C2311yescharacteristic
14D2003—22no—
15C2003C2×D411yescharacteristic, complemented, Sylow
16C2×D4—20031nomaximal, Sylow
17C23—20031no—
18C23D200311yescharacteristic, complemented
19D4—20034no—
20C2×C4—20031no—
21C22—22no—
22C22—40062no—
23C22—20032no—
24C22C2×D200311yescharacteristic
25C22C2×D200312yescomplemented
26C4—20032no—
27C2—22no—
28C2—40062no—
29C2C22⋊D200312yesdirect product factor
30C2C22×D200311yescharacteristic
subgroupG/H
centerC22C2×D2003
commutator, cosocleC2×C2003C23
FrattiniC2C22×D2003
FittingC23×C2003C2
socleC22×C2003C22
hypercenterC23D2003
hypocenterC2003C2×D4
LCSG ▷ C2×C2003 ▷ C2003
UCSC1 ◁ C22 ◁ C23

Complements

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

NH ≅ G/Ntype
1. C22×D2003C2semidirect
2. C22⋊D2003C2direct (N × H)
3. C2×Dic2003C2semidirect
4. C23×C2003C2semidirect
7. C22×C2003C22semidirect
9. C2×D2003C22semidirect
10. Dic2003C22semidirect
12. C2×C2003D4semidirect
15. C2003C2×D4semidirect
18. C23D2003semidirect
25. C22C2×D2003semidirect
29. C2C22⋊D2003direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D20032
C22⋊D20032
C2×Dic20032
C23×C20032
C2×D42003