Finite Group Databasebeta

← #383×C283 #31825980

Subgroups — #383×C283 #31825980

Order 18112.

138 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C42×C283C211yesmaximal, characteristic
2#95×C283C216yesmaximal
3C22×C4×C283C2214yes—
4C22×C4×C283C2213yes—
5C42×C283C414yescomplemented
6C23×C283C2311yescharacteristic
7C2×C4×C283—26no—
8C2×C4×C283—212no—
9C2×C4×C283C2×C416yes—
10C22×C283C22×C411yescharacteristic
11C22×C283#4116yes—
12C4×C283—26no—
13C4×C283—44no—
14C2×C283#11713yes—
15C2×C283#12614yes—
16C283#38311yescharacteristic, direct product factor, Sylow
17#383C28311yesmaximal, characteristic, direct product factor, Sylow
18C2×C42C2×C28311yescharacteristic
19#95C2×C28316yes—
20C22×C4C22×C28314yes—
21C22×C4C22×C28313yes—
22C42C4×C28314yescomplemented
23C23C23×C28311yescharacteristic
24C2×C4—26no—
25C2×C4—212no—
26C2×C4C2×C4×C28316yes—
27C22C22×C4×C28311yescharacteristic
28C22#41×C28316yes—
29C4—26no—
30C4—44no—
31C2#117×C28313yes—
32C2#126×C28314yes—
subgroupG/H
center, socle, prime radicalC23×C283C23
commutatorC22C22×C4×C283
Frattini, cosocleC23C23×C283
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C283 ◁ G

Complements

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

NH ≅ G/Ntype
5. C42×C283C4semidirect
16. C283#383direct (N × H)
17. #383C283direct (N × H)
22. C42C4×C283semidirect

Maximal subgroups

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

subgroupindex
C2×C42×C2832
#95×C2832
#383283