Finite Group Databasebeta

← C2×D7931 #44540588

Subgroups — C2×D7931 #44540588

Order 31724.

40 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1D7931C212yesmaximal, direct product factor
2C2×C7×C11×C103C211yesmaximal, characteristic, complemented
3C7×C11×C103C2211yescharacteristic, complemented, Hall
4C2×D1133—71nomaximal, Hall
5C2×D721—111nomaximal, Hall
6C2×C11×C103D711yescharacteristic, complemented
7D1133—72no—
8C2×C7×C103D1111yescharacteristic, complemented
9D721—112no—
10C11×C103C2×D711yescharacteristic, complemented, Hall
11C7×C103C2×D1111yescharacteristic, complemented, Hall
12C2×D103—771noHall
13C2×D77—1031nomaximal, Hall
14C2×C103D7711yescharacteristic, complemented
15D103—772no—
16C2×C7×C11D10311yescharacteristic, complemented
17D77—1032no—
18C103C2×D7711yescharacteristic, complemented, Sylow
19C7×C11C2×D10311yescharacteristic, complemented, Hall
20C2×D11—7211noHall
21C2×D7—11331noHall
22C2×C11D72111yescharacteristic, complemented
23D11—7212no—
24C2×C7D113311yescharacteristic, complemented
25D7—11332no—
26C11C2×D72111yescharacteristic, complemented, Sylow
27C7C2×D113311yescharacteristic, complemented, Sylow
28C22—79311noSylow
29C2—79312no—
30C2D793111yescharacteristic, direct product factor
subgroupG/H
center, hypercenterC2D7931
commutator, cosocle, hypocenterC7×C11×C103C22
FrattiniC1G
Fitting, socleC2×C7×C11×C103C2
LCSG ▷ C7×C11×C103
UCSC1 ◁ C2

Complements

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

NH ≅ G/Ntype
1. D7931C2direct (N × H)
2. C2×C7×C11×C103C2semidirect
3. C7×C11×C103C22semidirect
6. C2×C11×C103D7semidirect
8. C2×C7×C103D11semidirect
10. C11×C103C2×D7semidirect
11. C7×C103C2×D11semidirect
14. C2×C103D77semidirect
16. C2×C7×C11D103semidirect
18. C103C2×D77semidirect
19. C7×C11C2×D103semidirect
22. C2×C11D721semidirect
24. C2×C7D1133semidirect
26. C11C2×D721semidirect
27. C7C2×D1133semidirect
30. C2D7931direct (N × H)

Maximal subgroups

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

subgroupindex
D79312
C2×C7×C11×C1032
C2×D11337
C2×D72111
C2×D77103