Finite Group Databasebeta

← C7×(C283⋊C3)⋊C4 #37557776

Subgroups — C7×(C283⋊C3)⋊C4 #37557776

Order 23772.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×C283⋊C3C211yesmaximal, characteristic
2C7×Dic283C311yesmaximal, characteristic, complemented, Hall
3C7×C283⋊C3C411yescharacteristic, complemented, Hall
4C2×C7×C283C2×C311yescharacteristic
5(C283⋊C3)⋊C4C711yesmaximal, characteristic, direct product factor, Hall
6C7×C283C3×C411yescharacteristic, complemented, Hall
7C2×C283⋊C3C2×C711yescharacteristic
8Dic283C3×C711yescharacteristic, complemented, Hall
9C283⋊C3C4×C711yescharacteristic, complemented, Hall
10C2×C283C2×C3×C711yescharacteristic
11C283C3×C4×C711yescharacteristic, complemented, Sylow
12C3×C4×C7—2831nomaximal, Hall
13C2×C3×C7—2831no—
14C4×C7—2831noHall
15C3×C7—2831noHall
16C2×C7D283⋊C311yescharacteristic
17C3×C4—2831noHall
18C7(C283⋊C3)⋊C411yescharacteristic, direct product factor, Sylow
19C2×C3—2831no—
20C4—2831noSylow
21C3—2831noSylow
22C2C7×D283⋊C311yescharacteristic
subgroupG/H
center, hypercenterC2×C7D283⋊C3
commutator, hypocenterC283C3×C4×C7
FrattiniC2C7×D283⋊C3
Fitting, socleC2×C7×C283C2×C3
prime radicalC2×C7×C283⋊C3C2
cosocleC2×C283C2×C3×C7
LCSG ▷ C283
UCSC1 ◁ C2×C7

Complements

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

NH ≅ G/Ntype
2. C7×Dic283C3semidirect
3. C7×C283⋊C3C4semidirect
5. (C283⋊C3)⋊C4C7direct (N × H)
6. C7×C283C3×C4semidirect
8. Dic283C3×C7semidirect
9. C283⋊C3C4×C7semidirect
11. C283C3×C4×C7semidirect
18. C7(C283⋊C3)⋊C4direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×C283⋊C32
C7×Dic2833
(C283⋊C3)⋊C47
C3×C4×C7283