Finite Group Databasebeta

← C2×C22⋊D1493 #37560629

Subgroups — C2×C22⋊D1493 #37560629

Order 23888.

54 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D1493C211yesmaximal, characteristic, complemented
2C22⋊D1493C214yesmaximal, direct product factor
3C2×Dic1493C211yesmaximal, characteristic, complemented
4C23×C1493C211yesmaximal, characteristic, complemented
5C22×C1493—22no—
6C22×C1493C2211yescharacteristic
7C22×C1493C2212yescomplemented
8C2×D1493—22no—
9C2×D1493C2212yescomplemented
10Dic1493C2212yescomplemented
11C2×C1493—22no—
12C2×C1493D412yescomplemented
13C2×C1493C2311yescharacteristic
14D1493—22no—
15C1493C2×D411yescharacteristic, complemented, Sylow
16C2×D4—14931nomaximal, Sylow
17C23—14931no—
18C23D149311yescharacteristic, complemented
19D4—14934no—
20C2×C4—14931no—
21C22—22no—
22C22—29862no—
23C22—14932no—
24C22C2×D149311yescharacteristic
25C22C2×D149312yescomplemented
26C4—14932no—
27C2—22no—
28C2—29862no—
29C2C22⋊D149312yesdirect product factor
30C2C22×D149311yescharacteristic
subgroupG/H
centerC22C2×D1493
commutator, cosocleC2×C1493C23
FrattiniC2C22×D1493
FittingC23×C1493C2
socleC22×C1493C22
hypercenterC23D1493
hypocenterC1493C2×D4
LCSG ▷ C2×C1493 ▷ C1493
UCSC1 ◁ C22 ◁ C23

Complements

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

NH ≅ G/Ntype
1. C22×D1493C2semidirect
2. C22⋊D1493C2direct (N × H)
3. C2×Dic1493C2semidirect
4. C23×C1493C2semidirect
7. C22×C1493C22semidirect
9. C2×D1493C22semidirect
10. Dic1493C22semidirect
12. C2×C1493D4semidirect
15. C1493C2×D4semidirect
18. C23D1493semidirect
25. C22C2×D1493semidirect
29. C2C22⋊D1493direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D14932
C22⋊D14932
C2×Dic14932
C23×C14932
C2×D41493