Finite Group Databasebeta

← C42×Dic331 #35233234

Subgroups — C42×Dic331 #35233234

Order 21184.

258 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×Dic331C216yesmaximal
2C2×C42×C331C211yesmaximal, characteristic
3C22×Dic331C2214yes—
4C4×Dic331C4124yesdirect product factor
5C22×C4×C331C2213yes—
6C42×C331C414yescomplemented
7C2×Dic331C2×C4124yes—
8C23×C331C2311yescharacteristic
9C2×C4×C331C2×C4112yes—
10C2×C4×C331C2×C416yes—
11C22×C331C22×C416yes—
12C22×C331C22×C411yescharacteristic
13C4×C331C42112yescomplemented
14Dic331C42116yesdirect product factor
15C2×C331C2×C4214yes—
16C2×C331C2×C4213yes—
17C331C4311yescharacteristic, complemented, Sylow
18C43—3311nomaximal, Sylow
19C2×C42—3316no—
20C2×C42D33111yescharacteristic
21C22×C4—3314no—
22C22×C4C2×D33113yes—
23C42—33124no—
24C42Dic33114yesdirect product factor
25C23C22×D33111yescharacteristic
26C2×C4—33124no—
27C2×C4C4×D331112yes—
28C2×C4C2×Dic33116yes—
29C22C2×C4×D33116yes—
30C22C22×Dic33111yescharacteristic
31C4—33116no—
32C4C4×Dic331112yesdirect product factor
33C2C42×D33114yes—
34C2C2×C4×Dic33113yes—
subgroupG/H
center, hypercenterC2×C42D331
commutator, hypocenterC331C43
FrattiniC23C22×D331
FittingC2×C42×C331C2
socle, prime radical, cosocleC23×C331C23
LCSG ▷ C331
UCSC1 ◁ C2×C42

Complements

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

NH ≅ G/Ntype
4. C4×Dic331C4direct (N × H)
6. C42×C331C4semidirect
13. C4×C331C42semidirect
14. Dic331C42direct (N × H)
17. C331C43semidirect
24. C42Dic331direct (N × H)
32. C4C4×Dic331direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×Dic3312
C2×C42×C3312
C43331