Finite Group Databasebeta

← #401×D137 #31784084

Subgroups — #401×D137 #31784084

Order 17536.

516 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C137⋊#401C217yesmaximal, complemented
2#95×D137C217yesmaximal
3#401×C137C211yesmaximal, characteristic, complemented
4C22×C4×D137C2217yes—
5#17983995C22121yes—
6#95×C137C2217yes—
7C23×D137C2311yescharacteristic
8C22×Dic137C2317yes—
9C2×C4×D137—242no—
10C22×C4×C137C2317yes—
11C22×D137#41114yes—
12C2×Dic137—221no—
13C4×D137—428no—
14C23×C137C2411yescharacteristic
15C2×C4×C137—221no—
16C22×C137C2×#4117yes—
17C2×D137#126128yes—
18C4×C137—47no—
19Dic137—47no—
20C2×C137C2×#12617yes—
21D137#40118yesdirect product factor
22C137C2×#40111yescharacteristic, complemented, Sylow
23C2×#401—1371nomaximal, Sylow
24#401—1377no—
25#401D13711yescharacteristic, direct product factor
26C2×#95—1377no—
27C23×C4—1377no—
28#95—13721no—
29#95C2×D13717yes—
30C24—1371no—
31C22×C4—27442no—
32C22×C4—1377no—
33C22×C4C22×D13717yes—
34C23—13714no—
35C23C23×D13711yescharacteristic
36C2×C4—221no—
37C2×C4—27421no—
38C2×C4—54828no—
39C22—13728no—
40C22#41×D13717yes—
41C4—47no—
42C4—5487no—
43C2—1378no—
44C2#126×D13717yes—
subgroupG/H
center, FrattiniC23C23×D137
commutator, socle, cosocleC23×C137C24
Fitting#401×C137C2
prime radicalC23×D137C23
hypercenter#401D137
hypocenterC137C2×#401
LCSG ▷ C23×C137 ▷ C137
UCSC1 ◁ C23 ◁ #401

Complements

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

NH ≅ G/Ntype
1. C137⋊#401C2semidirect
3. #401×C137C2semidirect
21. D137#401direct (N × H)
22. C137C2×#401semidirect
25. #401D137direct (N × H)

Maximal subgroups

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

subgroupindex
C137⋊#4012
#95×D1372
#401×C1372
C2×#401137