Finite Group Databasebeta

← C13×#1161 #13089899

Subgroups — C13×#1161 #13089899

Order 1456.

80 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×Q8×C13C211yesmaximal, characteristic, complemented
2C13×D28C213yesmaximal, complemented
3C4×C13×D7C213yesmaximal, complemented
4C2×C13×D7C2213yes—
5C4×C7×C13C2213yes—
6C13×Dic7C2211yescharacteristic
7C13×#41—71nomaximal, Hall
8C2×C7×C13C2311yescharacteristic
9C13×D7—23no—
10#1161C1311yesmaximal, characteristic, direct product factor, Hall
11Q8×C13D711yescharacteristic, complemented
12D4×C13—73no—
13C2×C4×C13—73no—
14C7×C13#4111yescharacteristic, complemented, Hall
15C7×Q8C2×C1311yescharacteristic, complemented
16D28C2×C1313yescomplemented
17C4×D7C2×C1313yescomplemented
18C22×C13—73no—
19C4×C13—71no—
20C4×C13C2×D713yes—
21C2×D7C22×C1313yes—
22C4×C7C22×C1313yes—
23Dic7C22×C1311yescharacteristic
24C2×C13—143no—
25C2×C13C22×D711yescharacteristic
26#41—71noSylow
27C2×C7C23×C1311yescharacteristic
28D7—23no—
29C13#116111yescharacteristic, direct product factor, Sylow
30Q8C13×D711yescharacteristic, complemented
31D4—73no—
32C2×C4—73no—
33C7C13×#4111yescharacteristic, complemented, Sylow
34C22—73no—
35C4—71no—
36C4C2×C13×D713yes—
37C2—143no—
38C2C22×C13×D711yescharacteristic
subgroupG/H
centerC2×C13C22×D7
commutator, cosocleC2×C7C23×C13
FrattiniC2C22×C13×D7
FittingC7×Q8×C13C2
socleC2×C7×C13C23
hypercenterQ8×C13D7
hypocenterC7C13×#41
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C13 ◁ Q8×C13

Complements

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

NH ≅ G/Ntype
1. C7×Q8×C13C2semidirect
2. C13×D28C2semidirect
3. C4×C13×D7C2semidirect
10. #1161C13direct (N × H)
11. Q8×C13D7semidirect
14. C7×C13#41semidirect
15. C7×Q8C2×C13semidirect
16. D28C2×C13semidirect
17. C4×D7C2×C13semidirect
29. C13#1161direct (N × H)
30. Q8C13×D7semidirect
33. C7C13×#41semidirect

Maximal subgroups

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

subgroupindex
C7×Q8×C132
C13×D282
C4×C13×D72
C13×#417
#116113