Finite Group Databasebeta

← #36346004

Subgroups — #36346004

Order 21856.

76 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Dic1366C211yesmaximal, characteristic, complemented
2C2×D2732C211yesmaximal, characteristic
3(C2×D683)⋊C4C214yesmaximal, complemented
4C42×C683C211yesmaximal, characteristic, complemented
5C22×D683C2212yes—
6Dic1366—22no—
7D2732—22no—
8C2×Dic683C2212yes—
9C2×C4×C683C2212yes—
10C2×C4×C683C2211yescharacteristic
11C22×C683C2311yescharacteristic
12C2×D683—22no—
13C2×D683—24no—
14C4×C683—22no—
15C4×C683D412yes—
16Dic683—22no—
17C2×C683C2×D411yescharacteristic
18C2×C683#4112yes—
19D683—42no—
20C683#12411yescharacteristic, complemented, Sylow
21#124—6831nomaximal, Sylow
22C2×Q8—6831no—
23C2×D4—6831no—
24C22⋊C4—6834no—
25C42D68311yescharacteristic, complemented
26C23—6832no—
27Q8—13662no—
28D4—13662no—
29C2×C4—6832no—
30C2×C4C2×D68312yes—
31C2×C4C2×D68311yescharacteristic
32C22—13662no—
33C22—13664no—
34C22C22×D68311yescharacteristic
35C4—22no—
36C4—13662no—
37C4D273212yes—
38C2—27322no—
39C2C2×D273211yescharacteristic
40C2#2492642112yes—
subgroupG/H
center, FrattiniC22C22×D683
commutator, socle, cosocleC22×C683C23
FittingC42×C683C2
prime radicalC2×D2732C2
hypercenterC42D683
hypocenterC683#124
LCSG ▷ C22×C683 ▷ C683
UCSC1 ◁ C22 ◁ C42

Complements

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

NH ≅ G/Ntype
1. C2×Dic1366C2semidirect
3. (C2×D683)⋊C4C2semidirect
4. C42×C683C2semidirect
20. C683#124semidirect
25. C42D683semidirect

Maximal subgroups

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

subgroupindex
C2×Dic13662
C2×D27322
(C2×D683)⋊C42
C42×C6832
#124683