Finite Group Databasebeta

← C3⋊((C157⋊C3)⋊D7) #34089985

Subgroups — C3⋊((C157⋊C3)⋊D7) #34089985

Order 19782.

36 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C3×C7×C157⋊C3C211yesmaximal, characteristic, complemented, Hall
2(C157⋊C3)⋊D7—31nomaximal
3D3297C311yesmaximal, characteristic, complemented
4C3×C7×C157C2×C311yescharacteristic, complemented
5C7×C157⋊C3—21no—
6C7×C157⋊C3D311yescharacteristic, complemented
7C3⋊(D157⋊C3)—71nomaximal, Hall
8D1099—31noHall
9C3×C157⋊C3D711yescharacteristic, complemented, Hall
10C7×C157C3×D311yescharacteristic, complemented, Hall
11D471—71no—
12D157⋊C3—211no—
13C3×C157C3×D711yescharacteristic, complemented
14C157⋊C3—21no—
15C157⋊C3D2111yescharacteristic, complemented
16D157—211noHall
17C157C3×D2111yescharacteristic, complemented, Sylow
18C3×D21—1571nomaximal, Hall
19C32×C7—3141noHall
20D21—1571no—
21C3×D7—4711no—
22C3×C7—3141no—
23C3×C7—3141no—
24C3×C7D157⋊C311yescharacteristic, complemented
25C3×D3—10991noHall
26D7—4711noHall
27C32—3141noSylow
28C7C3⋊(D157⋊C3)11yescharacteristic, complemented, Sylow
29C2×C3—32971no—
30D3—10991no—
31C3—3141no—
32C3—3141no—
33C3(C157⋊C3)⋊D711yescharacteristic, complemented
34C2—32971noSylow
subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C7×C157C2×C3
LCSG ▷ C3×C7×C157
UCSC1

Complements

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

NH ≅ G/Ntype
1. C3×C7×C157⋊C3C2semidirect
3. D3297C3semidirect
4. C3×C7×C157C2×C3semidirect
6. C7×C157⋊C3D3semidirect
9. C3×C157⋊C3D7semidirect
10. C7×C157C3×D3semidirect
13. C3×C157C3×D7semidirect
15. C157⋊C3D21semidirect
17. C157C3×D21semidirect
24. C3×C7D157⋊C3semidirect
28. C7C3⋊(D157⋊C3)semidirect
33. C3(C157⋊C3)⋊D7semidirect

Maximal subgroups

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

subgroupindex
C3×C7×C157⋊C32
(C157⋊C3)⋊D73
D32973
C3⋊(D157⋊C3)7
C3×D21157