Finite Group Databasebeta

← C22×(C421⋊C3)⋊C7 #47977909

Subgroups — C22×(C421⋊C3)⋊C7 #47977909

Order 35364.

40 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×(C421⋊C3)⋊C7C213yesmaximal, direct product factor
2C22×C421⋊C7C311yesmaximal, characteristic, complemented, Hall
3(C421⋊C3)⋊C7C2211yescharacteristic, direct product factor, Hall
4C2×C421⋊C7C2×C313yescomplemented
5C22×C421⋊C3C711yesmaximal, characteristic, complemented, Hall
6C421⋊C7C22×C311yescharacteristic, complemented, Hall
7C2×C421⋊C3C2×C713yescomplemented
8C22×C421C3×C711yescharacteristic, complemented, Hall
9C421⋊C3C22×C711yescharacteristic, complemented, Hall
10C2×C421C2×C3×C713yescomplemented
11C421C22×C3×C711yescharacteristic, complemented, Sylow
12C22×C3×C7—4211nomaximal, Hall
13C2×C3×C7—4213no—
14C22×C7—4211noHall
15C3×C7—4211noHall
16C2×C7—4213no—
17C22×C3—4211noHall
18C7—4211noSylow
19C2×C3—4213no—
20C22(C421⋊C3)⋊C711yescharacteristic, direct product factor, Sylow
21C3—4211noSylow
22C2C2×(C421⋊C3)⋊C713yesdirect product factor
subgroupG/H
center, hypercenterC22(C421⋊C3)⋊C7
commutator, cosocle, hypocenterC421C22×C3×C7
FrattiniC1G
Fitting, socleC22×C421C3×C7
LCSG ▷ C421
UCSC1 ◁ C22

Complements

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

NH ≅ G/Ntype
1. C2×(C421⋊C3)⋊C7C2direct (N × H)
2. C22×C421⋊C7C3semidirect
3. (C421⋊C3)⋊C7C22direct (N × H)
4. C2×C421⋊C7C2×C3semidirect
5. C22×C421⋊C3C7semidirect
6. C421⋊C7C22×C3semidirect
7. C2×C421⋊C3C2×C7semidirect
8. C22×C421C3×C7semidirect
9. C421⋊C3C22×C7semidirect
10. C2×C421C2×C3×C7semidirect
11. C421C22×C3×C7semidirect
20. C22(C421⋊C3)⋊C7direct (N × H)
22. C2C2×(C421⋊C3)⋊C7direct (N × H)

Maximal subgroups

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

subgroupindex
C2×(C421⋊C3)⋊C72
C22×C421⋊C73
C22×C421⋊C37
C22×C3×C7421