Finite Group Databasebeta

← #36346010

Subgroups — #36346010

Order 21856.

60 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Dic683⋊C4C213yesmaximal, complemented
2(C2×D683)⋊C4C213yesmaximal
3C42×C683C211yesmaximal, characteristic, complemented
4C22×D683C2211yescharacteristic
5C2×Dic683C2213yes—
6C2×C4×C683C2213yes—
7C22×C683C2311yescharacteristic
8C2×D683—23no—
9C4×C683—23no—
10Dic683—23no—
11C2×C683#4113yes—
12D683—41no—
13C683#12611yescharacteristic, complemented, Sylow
14#126—6831nomaximal, Sylow
15C4⋊C4—6833no—
16C22⋊C4—6833no—
17C42D68311yescharacteristic, complemented
18C23—6831no—
19C2×C4—6833no—
20C2×C4C2×D68313yes—
21C22—13663no—
22C22C22×D68311yescharacteristic
23C4—23no—
24C4—13663no—
25C2—27321no—
26C2#2492642113yes—
subgroupG/H
center, FrattiniC22C22×D683
commutator, socle, cosocleC22×C683C23
FittingC42×C683C2
prime radicalC22×D683C22
hypercenterC42D683
hypocenterC683#126
LCSG ▷ C22×C683 ▷ C683
UCSC1 ◁ C22 ◁ C42

Complements

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

NH ≅ G/Ntype
1. Dic683⋊C4C2semidirect
3. C42×C683C2semidirect
13. C683#126semidirect
17. C42D683semidirect

Maximal subgroups

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

subgroupindex
Dic683⋊C42
(C2×D683)⋊C42
C42×C6832
#126683