Finite Group Databasebeta

← #36353178

Subgroups — #36353178

Order 22144.

280 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26011868C216yesmaximal, complemented
2C82×C173C211yesmaximal, characteristic, complemented
3C2×D1384—212no—
4#19149676C2214yes—
5C4×C8×C173C2213yes—
6C2×D692—212no—
7D1384—424no—
8C2×C8×C173D416yes—
9C42×C173C2311yescharacteristic
10C22×D173—44no—
11D692—424no—
12C2×C4×C173C2×D413yes—
13C8×C173D8112yescomplemented
14C22×C173#12711yescharacteristic
15C2×D173—812no—
16C4×C173C2×D816yes—
17C2×C173#49313yes—
18D173—164no—
19C173#171211yescharacteristic, complemented, Sylow
20#1712—1731nomaximal, Sylow
21#493—1736no—
22C82D17311yescharacteristic, complemented
23C2×D8—34612no—
24#127—1734no—
25C4×C8C2×D17313yes—
26C2×D4—34612no—
27D8—69224no—
28C2×C8D69216yes—
29C42C22×D17311yescharacteristic
30C23—6924no—
31D4—69224no—
32C2×C4C2×D69213yes—
33C8D1384112yescomplemented
34C22—138412no—
35C22#1914967611yescharacteristic
36C4C2×D138416yes—
37C2—27684no—
38C2#2601186813yes—
subgroupG/H
centerC22#19149676
commutator, cosocleC42×C173C23
FrattiniC42C22×D173
FittingC82×C173C2
socleC22×C173#127
hypercenterC82D173
hypocenterC173#1712
LCSG ▷ C42×C173 ▷ C22×C173 ▷ C173
UCSC1 ◁ C22 ◁ C42 ◁ C82

Complements

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

NH ≅ G/Ntype
1. #26011868C2semidirect
2. C82×C173C2semidirect
13. C8×C173D8semidirect
19. C173#1712semidirect
22. C82D173semidirect
33. C8D1384semidirect

Maximal subgroups

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

subgroupindex
#260118682
C82×C1732
#1712173