Finite Group Databasebeta

← C5×C17×#4223 #28358290

Subgroups — C5×C17×#4223 #28358290

Order 13940.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×C17×D41C211yesmaximal, characteristic
2C5×C17×C41C411yescharacteristic, complemented, Hall
3C17×#4223C511yesmaximal, characteristic, direct product factor, Hall
4C17×D41C2×C511yescharacteristic
5C5×#4223C1711yesmaximal, characteristic, direct product factor, Hall
6C17×C41C4×C511yescharacteristic, complemented, Hall
7C5×D41C2×C1711yescharacteristic
8C4×C5×C17—411nomaximal, Hall
9C5×C41C4×C1711yescharacteristic, complemented, Hall
10C2×C5×C17—411no—
11#4223C5×C1711yescharacteristic, direct product factor, Hall
12C5×C17#422311yescharacteristic, direct product factor, Hall
13D41C2×C5×C1711yescharacteristic
14C4×C17—411noHall
15C41C4×C5×C1711yescharacteristic, complemented, Sylow
16C2×C17—411no—
17C4×C5—411noHall
18C17C5×#422311yescharacteristic, direct product factor, Sylow
19C2×C5—411no—
20C5C17×#422311yescharacteristic, direct product factor, Sylow
21C4—411noSylow
22C2—411no—
subgroupG/H
center, hypercenterC5×C17#4223
commutator, hypocenterC41C4×C5×C17
FrattiniC1G
Fitting, socleC5×C17×C41C4
prime radicalC5×C17×D41C2
cosocleD41C2×C5×C17
LCSG ▷ C41
UCSC1 ◁ C5×C17

Complements

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

NH ≅ G/Ntype
2. C5×C17×C41C4semidirect
3. C17×#4223C5direct (N × H)
5. C5×#4223C17direct (N × H)
6. C17×C41C4×C5semidirect
9. C5×C41C4×C17semidirect
11. #4223C5×C17direct (N × H)
12. C5×C17#4223direct (N × H)
15. C41C4×C5×C17semidirect
18. C17C5×#4223direct (N × H)
20. C5C17×#4223direct (N × H)

Maximal subgroups

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

subgroupindex
C5×C17×D412
C17×#42235
C5×#422317
C4×C5×C1741