Finite Group Databasebeta

← C2×C3×C4×C7 #4269

Subgroups — C2×C3×C4×C7 #4269

Order 168.

32 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C3×C7C211yesmaximal, characteristic
2C3×C4×C7C212yesmaximal, direct product factor
3C2×C4×C7C311yesmaximal, characteristic, direct product factor, Hall
4C2×C3×C7C412yesdirect product factor
5C2×C3×C7C2211yescharacteristic
6C22×C7C2×C311yescharacteristic
7C4×C7C2×C312yesdirect product factor
8C2×C3×C4C711yesmaximal, characteristic, direct product factor, Hall
9C3×C7C2×C411yescharacteristic, direct product factor, Hall
10C2×C7C3×C412yesdirect product factor
11C2×C7C22×C311yescharacteristic
12C22×C3C2×C711yescharacteristic
13C3×C4C2×C712yesdirect product factor
14C2×C4C3×C711yescharacteristic, direct product factor, Sylow
15C7C2×C3×C411yescharacteristic, direct product factor, Sylow
16C2×C3C4×C712yesdirect product factor
17C2×C3C22×C711yescharacteristic
18C22C2×C3×C711yescharacteristic
19C4C2×C3×C712yesdirect product factor
20C3C2×C4×C711yescharacteristic, direct product factor, Sylow
21C2C3×C4×C712yesdirect product factor
22C2C22×C3×C711yescharacteristic
subgroupG/H
centerGC1
commutatorC1G
Frattini, cosocleC2C22×C3×C7
socle, prime radicalC22×C3×C7C2
LCSG ▷ C1
UCSC1 ◁ G

Complements

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

NH ≅ G/Ntype
2. C3×C4×C7C2direct (N × H)
3. C2×C4×C7C3direct (N × H)
4. C2×C3×C7C4direct (N × H)
7. C4×C7C2×C3direct (N × H)
8. C2×C3×C4C7direct (N × H)
9. C3×C7C2×C4direct (N × H)
10. C2×C7C3×C4direct (N × H)
13. C3×C4C2×C7direct (N × H)
14. C2×C4C3×C7direct (N × H)
15. C7C2×C3×C4direct (N × H)
16. C2×C3C4×C7direct (N × H)
19. C4C2×C3×C7direct (N × H)
20. C3C2×C4×C7direct (N × H)
21. C2C3×C4×C7direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C3×C72
C3×C4×C72
C2×C4×C73
C2×C3×C47