Finite Group Databasebeta

← C5×C19×#6923 #37550804

Subgroups — C5×C19×#6923 #37550804

Order 23180.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×C19×D61C211yesmaximal, characteristic
2C5×C19×C61C411yescharacteristic, complemented, Hall
3C19×#6923C511yesmaximal, characteristic, direct product factor, Hall
4C19×D61C2×C511yescharacteristic
5C5×#6923C1911yesmaximal, characteristic, direct product factor, Hall
6C19×C61C4×C511yescharacteristic, complemented, Hall
7C5×D61C2×C1911yescharacteristic
8C4×C5×C19—611nomaximal, Hall
9C5×C61C4×C1911yescharacteristic, complemented, Hall
10#6923C5×C1911yescharacteristic, direct product factor, Hall
11C2×C5×C19—611no—
12D61C2×C5×C1911yescharacteristic
13C5×C19#692311yescharacteristic, direct product factor, Hall
14C4×C19—611noHall
15C61C4×C5×C1911yescharacteristic, complemented, Sylow
16C2×C19—611no—
17C4×C5—611noHall
18C19C5×#692311yescharacteristic, direct product factor, Sylow
19C2×C5—611no—
20C5C19×#692311yescharacteristic, direct product factor, Sylow
21C4—611noSylow
22C2—611no—
subgroupG/H
center, hypercenterC5×C19#6923
commutator, hypocenterC61C4×C5×C19
FrattiniC1G
Fitting, socleC5×C19×C61C4
prime radicalC5×C19×D61C2
cosocleD61C2×C5×C19
LCSG ▷ C61
UCSC1 ◁ C5×C19

Complements

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

NH ≅ G/Ntype
2. C5×C19×C61C4semidirect
3. C19×#6923C5direct (N × H)
5. C5×#6923C19direct (N × H)
6. C19×C61C4×C5semidirect
9. C5×C61C4×C19semidirect
10. #6923C5×C19direct (N × H)
13. C5×C19#6923direct (N × H)
15. C61C4×C5×C19semidirect
18. C19C5×#6923direct (N × H)
20. C5C19×#6923direct (N × H)

Maximal subgroups

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

subgroupindex
C5×C19×D612
C19×#69235
C5×#692319
C4×C5×C1961