Finite Group Databasebeta

← C5×#239 #6811

Subgroups — C5×#239 #6811

Order 240.

80 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C3×C5×Q8C211yesmaximal, characteristic, complemented
2C5×D12C213yesmaximal, complemented
3C4×C5×D3C213yesmaximal, complemented
4C5×#41—31nomaximal, Hall
5C2×C5×D3C2213yes—
6C3×C4×C5C2213yes—
7C5×Dic3C2211yescharacteristic
8#239C511yesmaximal, characteristic, direct product factor, Hall
9C5×Q8D311yescharacteristic, complemented
10C5×D4—33no—
11C2×C4×C5—33no—
12C2×C3×C5C2311yescharacteristic
13C5×D3—23no—
14C3×Q8C2×C511yescharacteristic, complemented
15D12C2×C513yescomplemented
16C4×D3C2×C513yescomplemented
17C22×C5—33no—
18C4×C5—31no—
19C4×C5C2×D313yes—
20#41—31noSylow
21C3×C5#4111yescharacteristic, complemented, Hall
22C2×D3C22×C513yes—
23C3×C4C22×C513yes—
24Dic3C22×C511yescharacteristic
25C2×C5—63no—
26C2×C5C22×D311yescharacteristic
27Q8C5×D311yescharacteristic, complemented
28D4—33no—
29C2×C4—33no—
30C2×C3C23×C511yescharacteristic
31D3—23no—
32C5#23911yescharacteristic, direct product factor, Sylow
33C22—33no—
34C4—31no—
35C4C2×C5×D313yes—
36C3C5×#4111yescharacteristic, complemented, Sylow
37C2—63no—
38C2C22×C5×D311yescharacteristic
subgroupG/H
centerC2×C5C22×D3
commutator, cosocleC2×C3C23×C5
FrattiniC2C22×C5×D3
FittingC3×C5×Q8C2
socleC2×C3×C5C23
hypercenterC5×Q8D3
hypocenterC3C5×#41
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C5 ◁ C5×Q8

Complements

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

NH ≅ G/Ntype
1. C3×C5×Q8C2semidirect
2. C5×D12C2semidirect
3. C4×C5×D3C2semidirect
8. #239C5direct (N × H)
9. C5×Q8D3semidirect
14. C3×Q8C2×C5semidirect
15. D12C2×C5semidirect
16. C4×D3C2×C5semidirect
21. C3×C5#41semidirect
27. Q8C5×D3semidirect
32. C5#239direct (N × H)
36. C3C5×#41semidirect

Maximal subgroups

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

subgroupindex
C3×C5×Q82
C5×D122
C4×C5×D32
C5×#413
#2395