Finite Group Databasebeta

← C2×C4⋊Dic1033 #45683085

Subgroups — C2×C4⋊Dic1033 #45683085

Order 33056.

92 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Dic1033C212yesmaximal
2C4⋊Dic1033C214yesmaximal, direct product factor
3C22×C4×C1033C211yesmaximal, characteristic
4C2×Dic1033—24no—
5C2×Dic1033C2214yes—
6C23×C1033C2211yescharacteristic
7C2×C4×C1033C414yescomplemented
8C2×C4×C1033C2212yes—
9C22×C1033C2×C412yes—
10C22×C1033D412yes—
11C22×C1033Q812yes—
12C22×C1033C2311yescharacteristic
13C4×C1033C2×C414yescomplemented
14Dic1033—24no—
15C2×C1033C4⋊C414yescomplemented
16C2×C1033C22×C411yescharacteristic
17C2×C1033C2×D411yescharacteristic
18C2×C1033C2×Q811yescharacteristic
19C1033C2×C4⋊C411yescharacteristic, complemented, Sylow
20C2×C4⋊C4—10331nomaximal, Sylow
21C22×C4—10332no—
22C22×C4D103311yescharacteristic
23C4⋊C4—10334no—
24C23C2×D103311yescharacteristic
25C2×C4—10334no—
26C2×C4—20664no—
27C2×C4Dic103314yescomplemented
28C2×C4C2×D103312yes—
29C22C2×Dic103312yes—
30C22D413212yes—
31C22Dic206612yes—
32C22C22×D103311yescharacteristic
33C4—20664no—
34C4C2×Dic103314yescomplemented
35C2C4⋊Dic103314yesdirect product factor
36C2C22×Dic103311yescharacteristic
37C2C2×D413211yescharacteristic
38C2C2×Dic206611yescharacteristic
subgroupG/H
centerC23C2×D1033
commutatorC2×C1033C22×C4
FrattiniC22C22×D1033
FittingC22×C4×C1033C2
socle, prime radicalC23×C1033C22
cosocleC22×C1033C23
hypercenterC22×C4D1033
hypocenterC1033C2×C4⋊C4
LCSG ▷ C2×C1033 ▷ C1033
UCSC1 ◁ C23 ◁ C22×C4

Complements

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

NH ≅ G/Ntype
2. C4⋊Dic1033C2direct (N × H)
7. C2×C4×C1033C4semidirect
13. C4×C1033C2×C4semidirect
15. C2×C1033C4⋊C4semidirect
19. C1033C2×C4⋊C4semidirect
27. C2×C4Dic1033semidirect
34. C4C2×Dic1033semidirect
35. C2C4⋊Dic1033direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic10332
C4⋊Dic10332
C22×C4×C10332
C2×C4⋊C41033