Finite Group Databasebeta

← C2×C9×D673 #37564503

Subgroups — C2×C9×D673 #37564503

Order 24228.

30 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C9×D673C212yesmaximal, direct product factor
2C2×C9×C673C211yesmaximal, characteristic, complemented
3C2×C3×D673C311yesmaximal, characteristic
4C9×C673C2211yescharacteristic, complemented, Hall
5C2×C3×C673C2×C311yescharacteristic
6C3×D673C2×C312yes—
7C2×D673C911yescharacteristic, direct product factor, Hall
8C3×C673C22×C311yescharacteristic
9C2×C673C2×C911yescharacteristic, complemented
10D673C2×C912yesdirect product factor
11C673C22×C911yescharacteristic, complemented, Sylow
12C22×C9—6731nomaximal, Hall
13C2×C9—6732no—
14C2×C9D67311yescharacteristic, direct product factor
15C22×C3—6731no—
16C9C2×D67311yescharacteristic, direct product factor, Sylow
17C2×C3—6732no—
18C2×C3C3×D67311yescharacteristic
19C22—6731noSylow
20C3C2×C3×D67311yescharacteristic
21C2—6732no—
22C2C9×D67311yescharacteristic, direct product factor
subgroupG/H
center, hypercenterC2×C9D673
commutator, hypocenterC673C22×C9
FrattiniC3C2×C3×D673
FittingC2×C9×C673C2
socleC2×C3×C673C2×C3
prime radicalC2×C3×D673C3
cosocleC3×C673C22×C3
LCSG ▷ C673
UCSC1 ◁ C2×C9

Complements

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

NH ≅ G/Ntype
1. C9×D673C2direct (N × H)
2. C2×C9×C673C2semidirect
4. C9×C673C22semidirect
7. C2×D673C9direct (N × H)
9. C2×C673C2×C9semidirect
10. D673C2×C9direct (N × H)
11. C673C22×C9semidirect
14. C2×C9D673direct (N × H)
16. C9C2×D673direct (N × H)
22. C2C9×D673direct (N × H)

Maximal subgroups

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

subgroupindex
C9×D6732
C2×C9×C6732
C2×C3×D6733
C22×C9673