Finite Group Databasebeta

← C5×D3×Q8 #6810

Subgroups — C5×D3×Q8 #6810

Order 240.

76 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C3×C5×Q8C211yesmaximal, characteristic, complemented
2C4×C5×D3C213yesmaximal
3C5×Dic6C213yesmaximal, complemented
4C2×C5×Q8—31nomaximal, Hall
5C2×C5×D3C2211yescharacteristic
6C3×C4×C5C2213yes—
7C5×Dic3C2213yes—
8D3×Q8C511yesmaximal, characteristic, direct product factor, Hall
9C5×Q8—33no—
10C5×Q8D311yescharacteristic, direct product factor
11C2×C4×C5—33no—
12C2×C3×C5C2311yescharacteristic
13C5×D3Q812yesdirect product factor
14C3×Q8C2×C511yescharacteristic, complemented
15C4×D3C2×C513yes—
16Dic6C2×C513yescomplemented
17C22×C5—31no—
18C4×C5—33no—
19C4×C5C2×D313yes—
20C2×Q8—31noSylow
21C3×C5C2×Q811yescharacteristic, complemented, Hall
22C2×D3C22×C511yescharacteristic
23C3×C4C22×C513yes—
24Dic3C22×C513yes—
25C2×C5—32no—
26C2×C5C22×D311yescharacteristic
27Q8—33no—
28Q8C5×D311yescharacteristic, direct product factor
29C2×C4—33no—
30C2×C3C23×C511yescharacteristic
31D3C5×Q812yesdirect product factor
32C5D3×Q811yescharacteristic, direct product factor, Sylow
33C22—31no—
34C4—33no—
35C4C2×C5×D313yes—
36C3C2×C5×Q811yescharacteristic, complemented, Sylow
37C2—32no—
38C2C22×C5×D311yescharacteristic
subgroupG/H
centerC2×C5C22×D3
commutator, cosocleC2×C3C23×C5
FrattiniC2C22×C5×D3
FittingC3×C5×Q8C2
socleC2×C3×C5C23
prime radicalC2×C5×D3C22
hypercenterC5×Q8D3
hypocenterC3C2×C5×Q8
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
3. C5×Dic6C2semidirect
8. D3×Q8C5direct (N × H)
10. C5×Q8D3direct (N × H)
13. C5×D3Q8direct (N × H)
14. C3×Q8C2×C5semidirect
16. Dic6C2×C5semidirect
21. C3×C5C2×Q8semidirect
28. Q8C5×D3direct (N × H)
31. D3C5×Q8direct (N × H)
32. C5D3×Q8direct (N × H)
36. C3C2×C5×Q8semidirect

Maximal subgroups

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

subgroupindex
C3×C5×Q82
C4×C5×D32
C5×Dic62
C2×C5×Q83
D3×Q85