Finite Group Databasebeta

← (C43⋊C9)⋊(C7⋊D7) #49181592

Subgroups — (C43⋊C9)⋊(C7⋊D7) #49181592

Order 37926.

120 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C72×C43⋊C9C211yesmaximal, characteristic, complemented, Hall
2C3×C7⋊D301C311yesmaximal, characteristic
3C3×C72×C43C2×C311yescharacteristic
4(C43⋊C9)⋊D7—78nomaximal
5C7⋊D301C911yescharacteristic, complemented, Hall
6C7×C43⋊C9D718yescomplemented
7C72×C43C2×C911yescharacteristic, complemented, Hall
8C3×D301—78no—
9C3×C7×C43C3×D718yes—
10C9×C7⋊D7—431nomaximal, Hall
11D43⋊C9—491noHall
12D301—78no—
13C72×C9—431noHall
14C43⋊C9C7⋊D711yescharacteristic, complemented, Hall
15C7×C43C9×D718yescomplemented
16C3×C7⋊D7—431no—
17C3×D43—491no—
18C3×C72D43⋊C311yescharacteristic
19C3×C43C3×C7⋊D711yescharacteristic
20C9×D7—3018no—
21C7⋊D7—431noHall
22D43—491noHall
23C7×C9—438no—
24C72D43⋊C911yescharacteristic, complemented, Sylow
25C43C9×C7⋊D711yescharacteristic, complemented, Sylow
26C3×D7—3018no—
27C3×C7(C43⋊C3)⋊D718yes—
28C2×C9—21071noHall
29D7—3018no—
30C9—431noSylow
31C7(C43⋊C9)⋊D718yescomplemented
32C2×C3—21071no—
33C3(C43⋊C3)⋊(C7⋊D7)11yescharacteristic
34C2—21071noSylow
subgroupG/H
center, Frattini, hypercenterC3(C43⋊C3)⋊(C7⋊D7)
commutator, hypocenterC72×C43C2×C9
Fitting, socle, cosocleC3×C72×C43C2×C3
prime radicalC3×C7⋊D301C3
LCSG ▷ C72×C43
UCSC1 ◁ C3

Complements

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

NH ≅ G/Ntype
1. C72×C43⋊C9C2semidirect
5. C7⋊D301C9semidirect
6. C7×C43⋊C9D7semidirect
7. C72×C43C2×C9semidirect
14. C43⋊C9C7⋊D7semidirect
15. C7×C43C9×D7semidirect
24. C72D43⋊C9semidirect
25. C43C9×C7⋊D7semidirect
31. C7(C43⋊C9)⋊D7semidirect

Maximal subgroups

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

subgroupindex
C72×C43⋊C92
C3×C7⋊D3013
(C43⋊C9)⋊D77
C9×C7⋊D743