Finite Group Databasebeta

← C3×C5×2−1+4 #92109

Subgroups — C3×C5×2−1+4 #92109

Order 480.

292 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C3×C5×#41C2110yesmaximal, complemented
2C2×C3×C5×Q8C215yesmaximal, complemented
3C5×2−1+4C311yesmaximal, characteristic, direct product factor, Hall
4C3×C5×Q8C22110yes—
5C3×C5×D4C22110yes—
6C2×C3×C4×C5C22115yes—
7C3×2−1+4C511yesmaximal, characteristic, direct product factor, Hall
8C5×#41C2×C3110yescomplemented
9C2×C5×Q8C2×C315yescomplemented
10C22×C3×C5C2315yes—
11C3×C4×C5C23110yes—
12C3×#41C2×C5110yescomplemented
13C2×C3×Q8C2×C515yescomplemented
14C5×Q8C22×C3110yes—
15C5×D4C22×C3110yes—
16C2×C4×C5C22×C3115yes—
172−1+4C3×C511yescharacteristic, direct product factor, Sylow
18C2×C3×C5—25no—
19C2×C3×C5C2411yescharacteristic
20C3×Q8C22×C5110yes—
21C3×D4C22×C5110yes—
22C2×C3×C4C22×C5115yes—
23C22×C5C23×C315yes—
24C4×C5C23×C3110yes—
25#41C2×C3×C5110yescomplemented
26C2×Q8C2×C3×C515yescomplemented
27C3×C52−1+411yescharacteristic, direct product factor, Hall
28C22×C3C23×C515yes—
29C3×C4C23×C5110yes—
30C2×C5—25no—
31C2×C5C24×C311yescharacteristic
32Q8C22×C3×C5110yes—
33D4C22×C3×C5110yes—
34C2×C4C22×C3×C5115yes—
35C2×C3—25no—
36C2×C3C24×C511yescharacteristic
37C5C3×2−1+411yescharacteristic, direct product factor, Sylow
38C22C23×C3×C515yes—
39C4C23×C3×C5110yes—
40C3C5×2−1+411yescharacteristic, direct product factor, Sylow
41C2—25no—
42C2C24×C3×C511yescharacteristic
subgroupG/H
center, socleC2×C3×C5C24
commutator, Frattini, cosocleC2C24×C3×C5
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C2×C3×C5 ◁ G

Complements

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

NH ≅ G/Ntype
1. C3×C5×#41C2semidirect
2. C2×C3×C5×Q8C2semidirect
3. C5×2−1+4C3direct (N × H)
7. C3×2−1+4C5direct (N × H)
8. C5×#41C2×C3semidirect
9. C2×C5×Q8C2×C3semidirect
12. C3×#41C2×C5semidirect
13. C2×C3×Q8C2×C5semidirect
17. 2−1+4C3×C5direct (N × H)
25. #41C2×C3×C5semidirect
26. C2×Q8C2×C3×C5semidirect
27. C3×C52−1+4direct (N × H)
37. C5C3×2−1+4direct (N × H)
40. C3C5×2−1+4direct (N × H)

Maximal subgroups

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

subgroupindex
C3×C5×#412
C2×C3×C5×Q82
C5×2−1+43
C3×2−1+45