Finite Group Databasebeta

← #34087113

Subgroups — #34087113

Order 19620.

36 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1D5×#11758281C211yesmaximal, characteristic
2#14546128⋊C3C311yesmaximal, characteristic
3C5×#11758281C411yescharacteristic, complemented, Hall
4#16840993—51nomaximal, Hall
5D5×C109⋊C3C2×C311yescharacteristic
6#14546128C911yescharacteristic, complemented, Hall
7C2×#11758281—51no—
8C5×C109⋊C3C3×C411yescharacteristic
9Dic109⋊C3—51no—
10D5×C109C2×C911yescharacteristic
11#11758281AGL(1,𝔽5)11yescharacteristic, complemented, Hall
12C2×C109⋊C3—51no—
13C5×C109C4×C911yescharacteristic, complemented, Hall
14Dic109—51noHall
15C109⋊C3C3×AGL(1,𝔽5)11yescharacteristic
16C2×C109—51no—
17C9×AGL(1,𝔽5)—1091nomaximal, Hall
18C109C9×AGL(1,𝔽5)11yescharacteristic, complemented, Sylow
19C9×D5—1091no—
20C3×AGL(1,𝔽5)—1091no—
21C5×C9—1091noHall
22C4×C9—5451noHall
23C3×D5—1091no—
24AGL(1,𝔽5)—9811noHall
25C2×C9—5451no—
26C3×C5—1091no—
27C3×C4—5451no—
28D5#11758281⋊C211yescharacteristic
29C9—1091noSylow
30C2×C3—5451no—
31C5#1684099311yescharacteristic, complemented, Sylow
32C4—49051noSylow
33C3—1091no—
34C2—51no—
subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC5×C109C4×C9
prime radical, cosocleD5×C109⋊C3C2×C3
LCSG ▷ C5×C109
UCSC1

Complements

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

NH ≅ G/Ntype
3. C5×#11758281C4semidirect
6. #14546128C9semidirect
11. #11758281AGL(1,𝔽5)semidirect
13. C5×C109C4×C9semidirect
18. C109C9×AGL(1,𝔽5)semidirect
31. C5#16840993semidirect

Maximal subgroups

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

subgroupindex
D5×#117582812
#14546128⋊C33
#168409935
C9×AGL(1,𝔽5)109