Finite Group Databasebeta

← #44540409

Subgroups — #44540409

Order 31712.

76 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4⋊Dic991C212yesmaximal, complemented
2C22⋊Dic991C212yesmaximal
3C4×Dic991C212yesmaximal, complemented
4C22×C4×C991C211yesmaximal, characteristic
5C2×Dic991C2214yes—
6C23×C991C2211yescharacteristic
7C2×C4×C991C414yescomplemented
8C2×C4×C991C2211yescharacteristic
9C2×C4×C991C2211yescharacteristic
10C22×C991—22no—
11C22×C991C2×C412yes—
12C22×C991C2311yescharacteristic
13C4×C991C2×C412yes—
14C4×C991C2×C412yes—
15Dic991—24no—
16C2×C991—22no—
17C2×C991C22×C411yescharacteristic
18C2×C991#4112yes—
19C991#11711yescharacteristic, complemented, Sylow
20#117—9911nomaximal, Sylow
21C22×C4D99111yescharacteristic
22C4⋊C4—9912no—
23C22⋊C4—9912no—
24C42—9912no—
25C23C2×D99111yescharacteristic
26C2×C4—9914no—
27C2×C4Dic99114yescomplemented
28C2×C4C2×D99111yescharacteristic
29C2×C4C2×D99111yescharacteristic
30C22—22no—
31C22C2×Dic99112yes—
32C22C22×D99111yescharacteristic
33C4—19824no—
34C4C2×Dic99112yes—
35C4C2×Dic99112yes—
36C2—22no—
37C2C22×Dic99111yescharacteristic
38C2#3062939212yes—
subgroupG/H
centerC2×C4C2×D991
commutatorC2×C991C22×C4
FrattiniC22C22×D991
FittingC22×C4×C991C2
socle, cosocleC22×C991C23
prime radicalC23×C991C22
hypercenterC22×C4D991
hypocenterC991#117
LCSG ▷ C2×C991 ▷ C991
UCSC1 ◁ C2×C4 ◁ C22×C4

Complements

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

NH ≅ G/Ntype
1. C4⋊Dic991C2semidirect
3. C4×Dic991C2semidirect
7. C2×C4×C991C4semidirect
19. C991#117semidirect
27. C2×C4Dic991semidirect

Maximal subgroups

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

subgroupindex
C4⋊Dic9912
C22⋊Dic9912
C4×Dic9912
C22×C4×C9912
#117991