Finite Group Databasebeta

← C5×C19×Dic59 #36375758

Subgroups — C5×C19×Dic59 #36375758

Order 22420.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×C19×C59C211yesmaximal, characteristic
2C5×C19×C59C411yescharacteristic, complemented, Hall
3C19×Dic59C511yesmaximal, characteristic, direct product factor, Hall
4C2×C19×C59C2×C511yescharacteristic
5C5×Dic59C1911yesmaximal, characteristic, direct product factor, Hall
6C19×C59C4×C511yescharacteristic, complemented, Hall
7C2×C5×C59C2×C1911yescharacteristic
8C4×C5×C19—591nomaximal, Hall
9C5×C59C4×C1911yescharacteristic, complemented, Hall
10Dic59C5×C1911yescharacteristic, direct product factor, Hall
11C2×C5×C19D5911yescharacteristic
12C2×C59C2×C5×C1911yescharacteristic
13C5×C19Dic5911yescharacteristic, direct product factor, Hall
14C4×C19—591noHall
15C59C4×C5×C1911yescharacteristic, complemented, Sylow
16C2×C19C5×D5911yescharacteristic
17C4×C5—591noHall
18C19C5×Dic5911yescharacteristic, direct product factor, Sylow
19C2×C5C19×D5911yescharacteristic
20C5C19×Dic5911yescharacteristic, direct product factor, Sylow
21C4—591noSylow
22C2C5×C19×D5911yescharacteristic
subgroupG/H
center, hypercenterC2×C5×C19D59
commutator, hypocenterC59C4×C5×C19
FrattiniC2C5×C19×D59
Fitting, socle, prime radicalC2×C5×C19×C59C2
cosocleC2×C59C2×C5×C19
LCSG ▷ C59
UCSC1 ◁ C2×C5×C19

Complements

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

NH ≅ G/Ntype
2. C5×C19×C59C4semidirect
3. C19×Dic59C5direct (N × H)
5. C5×Dic59C19direct (N × H)
6. C19×C59C4×C5semidirect
9. C5×C59C4×C19semidirect
10. Dic59C5×C19direct (N × H)
13. C5×C19Dic59direct (N × H)
15. C59C4×C5×C19semidirect
18. C19C5×Dic59direct (N × H)
20. C5C19×Dic59direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×C19×C592
C19×Dic595
C5×Dic5919
C4×C5×C1959