Finite Group Databasebeta

← #6738

Subgroups — #6738

Order 240.

44 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#1200C211yesmaximal, characteristic
2C3⋊#170C211yesmaximal, characteristic, complemented
3C3×#170C211yesmaximal, characteristic, complemented
4D5⋊C8—31nomaximal, Hall
5C2×D15C411yescharacteristic
6C3×Dic5C2211yescharacteristic
7C5×Dic3C411yescharacteristic
8D3×C8—51nomaximal, Hall
9C4×D5—31no—
10#170—31no—
11#170D311yescharacteristic, complemented
12C2×C3×C5C2×C411yescharacteristic
13D15C812yescomplemented
14C4×D3—51no—
15C3×C8—51no—
16C3⋊C8—51no—
17C2×D5—31no—
18C4×C5—31no—
19Dic5C2×D311yescharacteristic
20C2×C8—151noSylow
21C3×C5C2×C811yescharacteristic, complemented, Hall
22C2×D3—51no—
23C3×C4—51no—
24Dic3AGL(1,𝔽5)11yescharacteristic
25C2×C5C4×D311yescharacteristic
26D5—32no—
27C2×C4—151no—
28C8—51no—
29C8—151no—
30C2×C3C2×AGL(1,𝔽5)11yescharacteristic
31D3—52no—
32C5D3×C811yescharacteristic, complemented, Sylow
33C22—151no—
34C4—31no—
35C4—51no—
36C3D5⋊C811yescharacteristic, complemented, Sylow
37C2—152no—
38C2D3×AGL(1,𝔽5)11yescharacteristic
subgroupG/H
center, Frattini, hypercenterC2D3×AGL(1,𝔽5)
commutator, hypocenterC3×C5C2×C8
Fitting, socleC2×C3×C5C2×C4
prime radicalC2×D15C4
cosocleC3×Dic5C22
LCSG ▷ C3×C5
UCSC1 ◁ C2

Complements

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

NH ≅ G/Ntype
2. C3⋊#170C2semidirect
3. C3×#170C2semidirect
11. #170D3semidirect
13. D15C8semidirect
21. C3×C5C2×C8semidirect
32. C5D3×C8semidirect
36. C3D5⋊C8semidirect

Maximal subgroups

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

subgroupindex
#12002
C3⋊#1702
C3×#1702
D5⋊C83
D3×C85