Finite Group Databasebeta

← C9×AGL(1,𝔽5)×C131 #37556045

Subgroups — C9×AGL(1,𝔽5)×C131 #37556045

Order 23580.

36 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C9×D5×C131C211yesmaximal, characteristic
2C3×AGL(1,𝔽5)×C131C311yesmaximal, characteristic
3C5×C9×C131C411yescharacteristic, complemented, Hall
4C4×C9×C131—51nomaximal, Hall
5C3×D5×C131C2×C311yescharacteristic
6AGL(1,𝔽5)×C131C911yescharacteristic, direct product factor, Hall
7C2×C9×C131—51no—
8C3×C5×C131C3×C411yescharacteristic
9C3×C4×C131—51no—
10D5×C131C2×C911yescharacteristic
11C9×C131AGL(1,𝔽5)11yescharacteristic, direct product factor, Hall
12C2×C3×C131—51no—
13C5×C131C4×C911yescharacteristic, complemented, Hall
14C4×C131—51noHall
15C3×C131C3×AGL(1,𝔽5)11yescharacteristic
16C2×C131—51no—
17C9×AGL(1,𝔽5)C13111yesmaximal, characteristic, direct product factor, Hall
18C131C9×AGL(1,𝔽5)11yescharacteristic, direct product factor, Sylow
19C9×D5C2×C13111yescharacteristic
20C3×AGL(1,𝔽5)C3×C13111yescharacteristic
21C5×C9C4×C13111yescharacteristic, complemented, Hall
22C4×C9—51noHall
23C3×D5C2×C3×C13111yescharacteristic
24AGL(1,𝔽5)C9×C13111yescharacteristic, direct product factor, Hall
25C2×C9—51no—
26C3×C5C3×C4×C13111yescharacteristic
27C3×C4—51no—
28D5C2×C9×C13111yescharacteristic
29C9AGL(1,𝔽5)×C13111yescharacteristic, direct product factor, Sylow
30C2×C3—51no—
31C5C4×C9×C13111yescharacteristic, complemented, Sylow
32C4—51noSylow
33C3C3×AGL(1,𝔽5)×C13111yescharacteristic
34C2—51no—
subgroupG/H
center, hypercenterC9×C131AGL(1,𝔽5)
commutator, hypocenterC5C4×C9×C131
FrattiniC3C3×AGL(1,𝔽5)×C131
FittingC5×C9×C131C4
socleC3×C5×C131C3×C4
prime radicalC3×D5×C131C2×C3
cosocleC3×D5C2×C3×C131
LCSG ▷ C5
UCSC1 ◁ C9×C131

Complements

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

NH ≅ G/Ntype
3. C5×C9×C131C4semidirect
6. AGL(1,𝔽5)×C131C9direct (N × H)
11. C9×C131AGL(1,𝔽5)direct (N × H)
13. C5×C131C4×C9semidirect
17. C9×AGL(1,𝔽5)C131direct (N × H)
18. C131C9×AGL(1,𝔽5)direct (N × H)
21. C5×C9C4×C131semidirect
24. AGL(1,𝔽5)C9×C131direct (N × H)
29. C9AGL(1,𝔽5)×C131direct (N × H)
31. C5C4×C9×C131semidirect

Maximal subgroups

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

subgroupindex
C9×D5×C1312
C3×AGL(1,𝔽5)×C1313
C4×C9×C1315
C9×AGL(1,𝔽5)131