Finite Group Databasebeta

← D4×Dic103 #15692984

Subgroups — D4×Dic103 #15692984

Order 3296.

94 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Dic103C212yesmaximal, complemented
2C4⋊Dic103C211yesmaximal, characteristic, complemented
3C22⋊Dic103C212yesmaximal, complemented
4C4×Dic103C211yesmaximal, characteristic, complemented
5C2×D4×C103C211yesmaximal, characteristic
6C23×C103C2212yes—
7D4×C103C414yescomplemented
8C2×C4×C103C2211yescharacteristic
9C2×Dic103—24no—
10C2×Dic103C2211yescharacteristic
11C2×Dic103C2212yes—
12C2×Dic103C2211yescharacteristic
13C22×C103—22no—
14C22×C103—22no—
15C22×C103C2×C414yescomplemented
16C22×C103C2311yescharacteristic
17C4×C103C2×C412yescomplemented
18Dic103—22no—
19Dic103—21no—
20Dic103D412yesdirect product factor
21C2×C103—24no—
22C2×C103C22×C411yescharacteristic
23C2×C103C2×D411yescharacteristic
24C2×C103#4111yescharacteristic
25C103C4×D411yescharacteristic, complemented, Sylow
26C4×D4—1031nomaximal, Sylow
27C2×D4D10311yescharacteristic
28C22×C4—1032no—
29C4⋊C4—1031no—
30C22⋊C4—1032no—
31C42—1031no—
32C23C2×D10312yes—
33D4Dic10314yesdirect product factor
34C2×C4—1031no—
35C2×C4—1031no—
36C2×C4—1032no—
37C2×C4—2064no—
38C2×C4C2×D10311yescharacteristic
39C22—22no—
40C22—22no—
41C22C2×Dic10314yescomplemented
42C22C22×D10311yescharacteristic
43C4—1032no—
44C4—2062no—
45C4—2061no—
46C4C2×Dic10312yescomplemented
47C2—24no—
48C2C22×Dic10311yescharacteristic
49C2D4×D10311yescharacteristic
50C2#1311010411yescharacteristic
subgroupG/H
center, FrattiniC22C22×D103
commutatorC2×C103C22×C4
Fitting, prime radicalC2×D4×C103C2
socle, cosocleC22×C103C23
hypercenterC2×D4D103
hypocenterC103C4×D4
LCSG ▷ C2×C103 ▷ C103
UCSC1 ◁ C22 ◁ C2×D4

Complements

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

NH ≅ G/Ntype
1. C22×Dic103C2semidirect
2. C4⋊Dic103C2semidirect
3. C22⋊Dic103C2semidirect
4. C4×Dic103C2semidirect
7. D4×C103C4semidirect
15. C22×C103C2×C4semidirect
17. C4×C103C2×C4semidirect
20. Dic103D4direct (N × H)
25. C103C4×D4semidirect
33. D4Dic103direct (N × H)
41. C22C2×Dic103semidirect
46. C4C2×Dic103semidirect

Maximal subgroups

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

subgroupindex
C22×Dic1032
C4⋊Dic1032
C22⋊Dic1032
C4×Dic1032
C2×D4×C1032
C4×D4103