Finite Group Databasebeta

← D7×#14555917 #44538947

Subgroups — D7×#14555917 #44538947

Order 31570.

32 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#14555917C211yesmaximal, characteristic, complemented, Hall
2C11×D7×C41C511yesmaximal, characteristic, complemented, Hall
3C2×#14555917—71nomaximal, Hall
4C7×C11×C41C2×C511yescharacteristic, complemented, Hall
5D7×C41⋊C5—111nomaximal, Hall
6#14555917D711yescharacteristic, direct product factor, Hall
7C7×C41⋊C5—111noHall
8C2×C11×C41—71noHall
9D7×C11⋊C5—411nomaximal, Hall
10D7×C41C11⋊C511yescharacteristic, complemented, Hall
11C11×C41C5×D711yescharacteristic, complemented, Hall
12C2×C41⋊C5—771noHall
13C7×C11⋊C5—411noHall
14C7×C41C2×C11⋊C511yescharacteristic, complemented, Hall
15C41⋊C5—111noHall
16C11×D7C41⋊C511yescharacteristic, complemented, Hall
17C2×C11⋊C5—2871noHall
18C2×C41—71noHall
19C7×C11C2×C41⋊C511yescharacteristic, complemented, Hall
20C5×D7—4511noHall
21C11⋊C5—411noHall
22C41D7×C11⋊C511yescharacteristic, complemented, Sylow
23C5×C7—4511noHall
24C2×C11—71noHall
25D7#1455591711yescharacteristic, direct product factor, Hall
26C11D7×C41⋊C511yescharacteristic, complemented, Sylow
27C2×C5—31571noHall
28C7C2×#1455591711yescharacteristic, complemented, Sylow
29C5—4511noSylow
30C2—71noSylow
subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC7×C11×C41C2×C5
LCSG ▷ C7×C11×C41
UCSC1

Complements

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

NH ≅ G/Ntype
1. C7×#14555917C2semidirect
2. C11×D7×C41C5semidirect
4. C7×C11×C41C2×C5semidirect
6. #14555917D7direct (N × H)
10. D7×C41C11⋊C5semidirect
11. C11×C41C5×D7semidirect
14. C7×C41C2×C11⋊C5semidirect
16. C11×D7C41⋊C5semidirect
19. C7×C11C2×C41⋊C5semidirect
22. C41D7×C11⋊C5semidirect
25. D7#14555917direct (N × H)
26. C11D7×C41⋊C5semidirect
28. C7C2×#14555917semidirect

Maximal subgroups

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

subgroupindex
C7×#145559172
C11×D7×C415
C2×#145559177
D7×C41⋊C511
D7×C11⋊C541