Finite Group Databasebeta

← C3×C4⋊AGL(1,𝔽5) #6753

Subgroups — C3×C4⋊AGL(1,𝔽5) #6753

Order 240.

52 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C3×AGL(1,𝔽5)C212yesmaximal
2C3×C4×D5C211yesmaximal, characteristic
3C4⋊AGL(1,𝔽5)C311yesmaximal, characteristic, direct product factor, Hall
4C2×C3×D5C2211yescharacteristic
5C3×AGL(1,𝔽5)—22no—
6C3×C4×C5C411yescharacteristic, complemented
7C3×Dic5C411yescharacteristic, complemented
8C3×C4⋊C4—51nomaximal, Hall
9C2×AGL(1,𝔽5)C2×C312yes—
10C4×D5C2×C311yescharacteristic
11C2×C3×C5C2×C411yescharacteristic
12C3×D5D411yescharacteristic
13C3×D5Q811yescharacteristic
14C2×C3×C4—51no—
15C2×C3×C4—52no—
16C2×D5C22×C311yescharacteristic
17AGL(1,𝔽5)—22no—
18C4×C5C3×C411yescharacteristic, complemented
19Dic5C3×C411yescharacteristic, complemented
20C4⋊C4—51noSylow
21C3×C5C4⋊C411yescharacteristic, complemented, Hall
22C22×C3—51no—
23C3×C4—51no—
24C3×C4—102no—
25C3×C4AGL(1,𝔽5)11yescharacteristic, complemented
26C2×C5C2×C3×C411yescharacteristic
27D5C3×D411yescharacteristic
28D5C3×Q811yescharacteristic
29C2×C4—51no—
30C2×C4—52no—
31C2×C3—51no—
32C2×C3—51no—
33C2×C3C2×AGL(1,𝔽5)11yescharacteristic
34C5C3×C4⋊C411yescharacteristic, complemented, Sylow
35C22—51no—
36C4—51no—
37C4—102no—
38C4C3×AGL(1,𝔽5)11yescharacteristic, complemented
39C3C4⋊AGL(1,𝔽5)11yescharacteristic, direct product factor, Sylow
40C2—51no—
41C2—51no—
42C2C2×C3×AGL(1,𝔽5)11yescharacteristic
subgroupG/H
centerC2×C3C2×AGL(1,𝔽5)
commutatorC2×C5C2×C3×C4
FrattiniC2C2×C3×AGL(1,𝔽5)
FittingC3×C4×C5C4
socleC2×C3×C5C2×C4
prime radicalC2×C3×D5C22
cosocleC2×D5C22×C3
hypercenterC3×C4AGL(1,𝔽5)
hypocenterC5C3×C4⋊C4
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C3 ◁ C3×C4

Complements

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

NH ≅ G/Ntype
3. C4⋊AGL(1,𝔽5)C3direct (N × H)
6. C3×C4×C5C4semidirect
7. C3×Dic5C4semidirect
18. C4×C5C3×C4semidirect
19. Dic5C3×C4semidirect
21. C3×C5C4⋊C4semidirect
25. C3×C4AGL(1,𝔽5)semidirect
34. C5C3×C4⋊C4semidirect
38. C4C3×AGL(1,𝔽5)semidirect
39. C3C4⋊AGL(1,𝔽5)direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C3×AGL(1,𝔽5)2
C3×C4×D52
C4⋊AGL(1,𝔽5)3
C3×C4⋊C45