Finite Group Databasebeta

← #36346007

Subgroups — #36346007

Order 21856.

56 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4⋊Dic683C212yesmaximal
2C4⋊Dic683C211yesmaximal, characteristic
3Dic683⋊C4C212yesmaximal
4C4×Dic683C211yesmaximal, characteristic
5C4⋊C4×C683C211yesmaximal, characteristic
6C2×Dic683C2211yescharacteristic
7C2×Dic683C2211yescharacteristic
8C2×Dic683C2212yes—
9C2×C4×C683C2212yes—
10C2×C4×C683C2211yescharacteristic
11C22×C683C2311yescharacteristic
12C4×C683—22no—
13C4×C683Q812yes—
14Dic683—21no—
15Dic683—21no—
16Dic683—22no—
17C2×C683C2×Q811yescharacteristic
18C2×C683#4111yescharacteristic
19C2×C683#4111yescharacteristic
20C683#12511yescharacteristic, complemented, Sylow
21#125—6831nomaximal, Sylow
22C4⋊C4—6832no—
23C4⋊C4—6832no—
24C4⋊C4—6831no—
25C4⋊C4D68311yescharacteristic
26C42—6831no—
27C2×C4—6831no—
28C2×C4—6831no—
29C2×C4—6832no—
30C2×C4C2×D68312yes—
31C2×C4C2×D68311yescharacteristic
32C22C22×D68311yescharacteristic
33C4—22no—
34C4—13661no—
35C4—13661no—
36C4—13662no—
37C4Dic136612yes—
38C2C2×Dic136611yescharacteristic
39C2#2492642011yescharacteristic
40C2#2492642211yescharacteristic
subgroupG/H
center, FrattiniC22C22×D683
commutator, socle, prime radical, cosocleC22×C683C23
FittingC4⋊C4×C683C2
hypercenterC4⋊C4D683
hypocenterC683#125
LCSG ▷ C22×C683 ▷ C683
UCSC1 ◁ C22 ◁ C4⋊C4

Complements

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

NH ≅ G/Ntype
20. C683#125semidirect

Maximal subgroups

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

subgroupindex
C4⋊Dic6832
Dic683⋊C42
C4×Dic6832
C4⋊C4×C6832
#125683