Finite Group Databasebeta

← #44540377

Subgroups — #44540377

Order 31712.

44 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#30629376C211yesmaximal, characteristic, complemented
2C4×Dic991C211yesmaximal, characteristic, complemented
3#41×C991C211yesmaximal, characteristic
4C2×Dic991—21no—
5C991⋊C8—21no—
6Q8×C991C411yescharacteristic, complemented
7D4×C991—21no—
8D4×C991C411yescharacteristic, complemented
9C2×C4×C991—21no—
10C2×C4×C991C2211yescharacteristic
11C22×C991—21no—
12C22×C991D411yescharacteristic
13C4×C991—21no—
14C4×C991C2×C411yescharacteristic
15C4×C991D411yescharacteristic
16Dic991—22no—
17C2×C991—21no—
18C2×C991—41no—
19C2×C991C22⋊C411yescharacteristic
20C991#10411yescharacteristic, complemented, Sylow
21#104—9911nomaximal, Sylow
22#41D99111yescharacteristic
23M16—9911no—
24C42—9911no—
25Q8Dic99111yescharacteristic, complemented
26D4—21no—
27D4Dic99111yescharacteristic, complemented
28C2×C4—21no—
29C2×C4—19821no—
30C2×C4C2×D99111yescharacteristic
31C8—19821no—
32C22—21no—
33C22C22⋊D99111yescharacteristic
34C4—21no—
35C4—19822no—
36C4C2×Dic99111yescharacteristic
37C4C22⋊D99111yescharacteristic
38C2—21no—
39C2—41no—
40C2C22⋊Dic99111yescharacteristic
subgroupG/H
centerC4C22⋊D991
commutatorC4×C991C2×C4
FrattiniC2×C4C2×D991
Fitting, prime radical#41×C991C2
socleC2×C991C22⋊C4
cosocleC2×C4×C991C22
hypercenter#41D991
hypocenterC991#104
LCSG ▷ C4×C991 ▷ C2×C991 ▷ C991
UCSC1 ◁ C4 ◁ C2×C4 ◁ #41

Complements

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

NH ≅ G/Ntype
1. #30629376C2semidirect
2. C4×Dic991C2semidirect
6. Q8×C991C4semidirect
8. D4×C991C4semidirect
20. C991#104semidirect
25. Q8Dic991semidirect
27. D4Dic991semidirect

Maximal subgroups

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

subgroupindex
#306293762
C4×Dic9912
#41×C9912
#104991