Finite Group Databasebeta

← C3×C7×Dic283 #37557769

Subgroups — C3×C7×Dic283 #37557769

Order 23772.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C3×C7×C283C211yesmaximal, characteristic
2C7×Dic283C311yesmaximal, characteristic, direct product factor, Hall
3C3×C7×C283C411yescharacteristic, complemented, Hall
4C2×C7×C283C2×C311yescharacteristic
5C3×Dic283C711yesmaximal, characteristic, direct product factor, Hall
6C7×C283C3×C411yescharacteristic, complemented, Hall
7C2×C3×C283C2×C711yescharacteristic
8Dic283C3×C711yescharacteristic, direct product factor, Hall
9C3×C283C4×C711yescharacteristic, complemented, Hall
10C2×C283C2×C3×C711yescharacteristic
11C283C3×C4×C711yescharacteristic, complemented, Sylow
12C3×C4×C7—2831nomaximal, Hall
13C2×C3×C7D28311yescharacteristic
14C4×C7—2831noHall
15C3×C7Dic28311yescharacteristic, direct product factor, Hall
16C2×C7C3×D28311yescharacteristic
17C3×C4—2831noHall
18C7C3×Dic28311yescharacteristic, direct product factor, Sylow
19C2×C3C7×D28311yescharacteristic
20C4—2831noSylow
21C3C7×Dic28311yescharacteristic, direct product factor, Sylow
22C2C3×C7×D28311yescharacteristic
subgroupG/H
center, hypercenterC2×C3×C7D283
commutator, hypocenterC283C3×C4×C7
FrattiniC2C3×C7×D283
Fitting, socle, prime radicalC2×C3×C7×C283C2
cosocleC2×C283C2×C3×C7
LCSG ▷ C283
UCSC1 ◁ C2×C3×C7

Complements

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

NH ≅ G/Ntype
2. C7×Dic283C3direct (N × H)
3. C3×C7×C283C4semidirect
5. C3×Dic283C7direct (N × H)
6. C7×C283C3×C4semidirect
8. Dic283C3×C7direct (N × H)
9. C3×C283C4×C7semidirect
11. C283C3×C4×C7semidirect
15. C3×C7Dic283direct (N × H)
18. C7C3×Dic283direct (N × H)
21. C3C7×Dic283direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C3×C7×C2832
C7×Dic2833
C3×Dic2837
C3×C4×C7283