Finite Group Databasebeta

← D7×#13131976 #37553494

Subgroups — D7×#13131976 #37553494

Order 23478.

32 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#13131976C211yesmaximal, characteristic, complemented, Hall
2C13×D7×C43C311yesmaximal, characteristic, complemented, Hall
3C7×C13×C43C2×C311yescharacteristic, complemented, Hall
4C2×#13131976—71nomaximal, Hall
5D7×C43⋊C3—131nomaximal, Hall
6#13131976D711yescharacteristic, direct product factor, Hall
7C2×C13×C43—71noHall
8C7×C43⋊C3—131noHall
9D7×C43C13⋊C311yescharacteristic, complemented, Hall
10C13×C43C3×D711yescharacteristic, complemented, Hall
11D7×C13⋊C3—431nomaximal, Hall
12C7×C43C2×C13⋊C311yescharacteristic, complemented, Hall
13C7×C13⋊C3—431noHall
14C2×C43⋊C3—911noHall
15C13×D7C43⋊C311yescharacteristic, complemented, Hall
16C43⋊C3—131noHall
17C7×C13C2×C43⋊C311yescharacteristic, complemented, Hall
18C2×C43—71noHall
19C2×C13⋊C3—3011noHall
20C43D7×C13⋊C311yescharacteristic, complemented, Sylow
21C3×D7—5591noHall
22C13⋊C3—431noHall
23C2×C13—71noHall
24C3×C7—5591noHall
25D7#1313197611yescharacteristic, direct product factor, Hall
26C13D7×C43⋊C311yescharacteristic, complemented, Sylow
27C7C2×#1313197611yescharacteristic, complemented, Sylow
28C2×C3—39131noHall
29C3—5591noSylow
30C2—71noSylow
subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC7×C13×C43C2×C3
LCSG ▷ C7×C13×C43
UCSC1

Complements

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

NH ≅ G/Ntype
1. C7×#13131976C2semidirect
2. C13×D7×C43C3semidirect
3. C7×C13×C43C2×C3semidirect
6. #13131976D7direct (N × H)
9. D7×C43C13⋊C3semidirect
10. C13×C43C3×D7semidirect
12. C7×C43C2×C13⋊C3semidirect
15. C13×D7C43⋊C3semidirect
17. C7×C13C2×C43⋊C3semidirect
20. C43D7×C13⋊C3semidirect
25. D7#13131976direct (N × H)
26. C13D7×C43⋊C3semidirect
27. C7C2×#13131976semidirect

Maximal subgroups

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

subgroupindex
C7×#131319762
C13×D7×C433
C2×#131319767
D7×C43⋊C313
D7×C13⋊C343