Finite Group Databasebeta

← C5×#16841025 #34087191

Subgroups — C5×#16841025 #34087191

Order 19620.

40 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×C3⋊D327C211yesmaximal, characteristic
2C32×C5×C109C411yescharacteristic, complemented, Hall
3#16841025C511yesmaximal, characteristic, direct product factor, Hall
4C5×D327—62no—
5C5×#89137—91nomaximal, Hall
6C3⋊D327C2×C511yescharacteristic
7C3×C5×C109—22no—
8C5×D109—91no—
9C32×C109C4×C511yescharacteristic, complemented, Hall
10D327—62no—
11C5×C109#15711yescharacteristic, complemented, Hall
12#89137—91noHall
13C3×C109—22no—
14D109—91no—
15C5×#157—1091nomaximal, Hall
16C109C5×#15711yescharacteristic, complemented, Sylow
17C5×C3⋊D3—1091no—
18C32×C5#8913711yescharacteristic, complemented, Hall
19#157—1091noHall
20C5×D3—6542no—
21C4×C5—9811noHall
22C3⋊D3—1091no—
23C3×C5—22no—
24C2×C5—9811no—
25C32C5×#8913711yescharacteristic, complemented, Sylow
26D3—6542no—
27C5#1684102511yescharacteristic, direct product factor, Sylow
28C4—9811noSylow
29C3—22no—
30C2—9811no—
subgroupG/H
center, hypercenterC5#16841025
commutator, hypocenterC32×C109C4×C5
FrattiniC1G
Fitting, socleC32×C5×C109C4
prime radicalC5×C3⋊D327C2
cosocleC3⋊D327C2×C5
LCSG ▷ C32×C109
UCSC1 ◁ C5

Complements

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

NH ≅ G/Ntype
2. C32×C5×C109C4semidirect
3. #16841025C5direct (N × H)
9. C32×C109C4×C5semidirect
11. C5×C109#157semidirect
16. C109C5×#157semidirect
18. C32×C5#89137semidirect
25. C32C5×#89137semidirect
27. C5#16841025direct (N × H)

Maximal subgroups

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

subgroupindex
C5×C3⋊D3272
#168410255
C5×#891379
C5×#157109