Finite Group Databasebeta

← C2×C72×D163 #44543992

Subgroups — C2×C72×D163 #44543992

Order 31948.

100 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C72×D163C212yesmaximal, direct product factor
2C2×C72×C163C211yesmaximal, characteristic, complemented
3C72×C163C2211yescharacteristic, complemented, Hall
4C2×C7×D163C718yesmaximal, direct product factor
5C2×C7×C163C2×C718yescomplemented
6C7×D163C2×C7116yesdirect product factor
7C7×C163C22×C718yescomplemented
8C2×D163C7211yescharacteristic, direct product factor, Hall
9C2×C163C2×C7211yescharacteristic, complemented
10D163C2×C7212yesdirect product factor
11C22×C72—1631nomaximal, Hall
12C163C22×C7211yescharacteristic, complemented, Sylow
13C2×C72—1632no—
14C2×C72D16311yescharacteristic, direct product factor
15C72C2×D16311yescharacteristic, direct product factor, Sylow
16C22×C7—1638no—
17C2×C7—16316no—
18C2×C7C7×D16318yesdirect product factor
19C7C2×C7×D16318yesdirect product factor
20C22—1631noSylow
21C2—1632no—
22C2C72×D16311yescharacteristic, direct product factor
subgroupG/H
center, hypercenterC2×C72D163
commutator, cosocle, hypocenterC163C22×C72
FrattiniC1G
Fitting, socleC2×C72×C163C2
LCSG ▷ C163
UCSC1 ◁ C2×C72

Complements

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

NH ≅ G/Ntype
1. C72×D163C2direct (N × H)
2. C2×C72×C163C2semidirect
3. C72×C163C22semidirect
4. C2×C7×D163C7direct (N × H)
5. C2×C7×C163C2×C7semidirect
6. C7×D163C2×C7direct (N × H)
7. C7×C163C22×C7semidirect
8. C2×D163C72direct (N × H)
9. C2×C163C2×C72semidirect
10. D163C2×C72direct (N × H)
12. C163C22×C72semidirect
14. C2×C72D163direct (N × H)
15. C72C2×D163direct (N × H)
18. C2×C7C7×D163direct (N × H)
19. C7C2×C7×D163direct (N × H)
22. C2C72×D163direct (N × H)

Maximal subgroups

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

subgroupindex
C72×D1632
C2×C72×C1632
C2×C7×D1637
C22×C72163