Finite Group Databasebeta

← D9×D383 #28352004

Subgroups — D9×D383 #28352004

Order 13788.

30 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1D3447C211yesmaximal, characteristic, complemented
2C9×D383C211yesmaximal, characteristic, complemented
3D9×C383C211yesmaximal, characteristic, complemented
4D3×D383—31nomaximal
5C9×C383C2211yescharacteristic, complemented, Hall
6D1149—31no—
7C3×D383D311yescharacteristic
8D3×C383—31no—
9C2×D383—91noHall
10C3×C383C2×D311yescharacteristic
11C2×C383—91no—
12D383—91no—
13D383D911yescharacteristic, direct product factor
14C383C2×D911yescharacteristic, complemented, Sylow
15C2×D9—3831nomaximal, Hall
16C2×C9—3831no—
17D9—3831no—
18D9D38311yescharacteristic, direct product factor
19C2×D3—11491no—
20C9C2×D38311yescharacteristic, complemented, Sylow
21C2×C3—3831no—
22D3—31no—
23D3—11491no—
24C22—34471noSylow
25C3D3×D38311yescharacteristic
26C2—91no—
27C2—34471no—
28C2—3831no—
subgroupG/H
center, hypercenterC1G
commutator, Fitting, cosocle, hypocenterC9×C383C22
FrattiniC3D3×D383
socleC3×C383C2×D3
LCSG ▷ C9×C383
UCSC1

Complements

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

NH ≅ G/Ntype
1. D3447C2semidirect
2. C9×D383C2semidirect
3. D9×C383C2semidirect
5. C9×C383C22semidirect
13. D383D9direct (N × H)
14. C383C2×D9semidirect
18. D9D383direct (N × H)
20. C9C2×D383semidirect

Maximal subgroups

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

subgroupindex
D34472
C9×D3832
D9×C3832
D3×D3833
C2×D9383