Finite Group Databasebeta

← #36346013

Subgroups — #36346013

Order 21856.

108 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D2732C216yesmaximal, complemented
2C42×C683C211yesmaximal, characteristic, complemented
3C22×D683C2214yes—
4D2732—212no—
5C2×C4×C683C2213yes—
6C22×C683C2311yescharacteristic
7C2×D683—212no—
8C4×C683D416yescomplemented
9C2×C683C2×D413yes—
10D683—44no—
11C683#12711yescharacteristic, complemented, Sylow
12#127—6831nomaximal, Sylow
13C2×D4—6836no—
14C42D68311yescharacteristic, complemented
15C23—6834no—
16D4—136612no—
17C2×C4C2×D68313yes—
18C22—136612no—
19C22C22×D68311yescharacteristic
20C4D273216yescomplemented
21C2—27324no—
22C2C2×D273213yes—
subgroupG/H
center, FrattiniC22C22×D683
commutator, socle, cosocleC22×C683C23
FittingC42×C683C2
hypercenterC42D683
hypocenterC683#127
LCSG ▷ C22×C683 ▷ C683
UCSC1 ◁ C22 ◁ C42

Complements

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

NH ≅ G/Ntype
1. C2×D2732C2semidirect
2. C42×C683C2semidirect
8. C4×C683D4semidirect
11. C683#127semidirect
14. C42D683semidirect
20. C4D2732semidirect

Maximal subgroups

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

subgroupindex
C2×D27322
C42×C6832
#127683