Finite Group Databasebeta

← C2×C5⋊S4 #6836

Subgroups — C2×C5⋊S4 #6836

Order 240.

66 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×A4C211yesmaximal, characteristic, complemented
2C5⋊S4C212yesmaximal, direct product factor
3C2×C22⋊D5—31nomaximal, Hall
4C2×D15—41nomaximal
5C5×A4C2211yescharacteristic, complemented
6C2×S4—51nomaximal, Hall
7C23×C5D311yescharacteristic, complemented
8C22×D5—31no—
9C22⋊D5—32no—
10C22⋊D5—32no—
11C2×Dic5—31no—
12C2×C3×C5—41no—
13D15—42no—
14C2×A4D511yescharacteristic, complemented
15S4—52no—
16C22×C5—31no—
17C22×C5—31no—
18C22×C5C2×D311yescharacteristic, complemented
19C2×D5—32no—
20C2×D5—61no—
21C2×D5—61no—
22Dic5—32no—
23C2×D4—151noSylow
24C3×C5—41noHall
25C2×D3—201no—
26A4C2×D511yescharacteristic, complemented
27C2×C5—31no—
28C2×C5—31no—
29C2×C5S411yescharacteristic, complemented
30D5—62no—
31C23—151no—
32C23D1511yescharacteristic, complemented
33D4—152no—
34D4—152no—
35C2×C4—151no—
36C2×C3—41no—
37D3—202no—
38C5C2×S411yescharacteristic, complemented, Sylow
39C22—31no—
40C22—31no—
41C22—152no—
42C22—301no—
43C22—301no—
44C22C2×D1511yescharacteristic, complemented
45C4—152no—
46C3—41noSylow
47C2—31no—
48C2—31no—
49C2—302no—
50C2C5⋊S411yescharacteristic, direct product factor
subgroupG/H
center, hypercenterC2C5⋊S4
commutator, cosocle, hypocenterC5×A4C22
FrattiniC1G
Fitting, socleC23×C5D3
LCSG ▷ C5×A4
UCSC1 ◁ C2

Complements

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

NH ≅ G/Ntype
1. C2×C5×A4C2semidirect
2. C5⋊S4C2direct (N × H)
5. C5×A4C22semidirect
7. C23×C5D3semidirect
14. C2×A4D5semidirect
18. C22×C5C2×D3semidirect
26. A4C2×D5semidirect
29. C2×C5S4semidirect
32. C23D15semidirect
38. C5C2×S4semidirect
44. C22C2×D15semidirect
50. C2C5⋊S4direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×A42
C5⋊S42
C2×C22⋊D53
C2×D154
C2×S45