Finite Group Databasebeta

← C5⋊#564 #66020

Subgroups — C5⋊#564 #66020

Order 320.

172 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×#125C211yesmaximal, characteristic
2#4036C214yesmaximal
3#4035C214yesmaximal
4#4035C214yesmaximal
5#4016C212yesmaximal
6C5×C4⋊C4C2212yes—
7C5×C4⋊C4C2214yes—
8C42×C5C2211yescharacteristic
9C4⋊Dic5C2212yes—
10C4⋊Dic5C2212yes—
11C4⋊Dic5C2214yes—
12#683C2214yes—
13#683C2214yes—
14#683C2214yes—
15#683C2214yes—
16C4×Dic5C2214yes—
17#564—51nomaximal, Sylow
18C2×C4×C5C2314yes—
19C2×C4×C5C2311yescharacteristic
20C2×C4×C5C2312yes—
21C2×Dic5C2314yes—
22C2×Dic5C2314yes—
23#125—54no—
24#125—54no—
25#125—54no—
26#125—52no—
27#125D511yescharacteristic
28C22×C5C2411yescharacteristic
29C4×C5—21no—
30C4×C5—24no—
31C4×C5—22no—
32Dic5—24no—
33Dic5—24no—
34C4⋊C4—54no—
35C4⋊C4—54no—
36C4⋊C4—54no—
37C4⋊C4—54no—
38C4⋊C4—54no—
39C4⋊C4—52no—
40C4⋊C4—52no—
41C4⋊C4C2×D512yes—
42C4⋊C4C2×D514yes—
43C42—54no—
44C42C2×D511yescharacteristic
45C2×C52−1+411yescharacteristic
46C2×C52−1+412yes—
47C2×C4—54no—
48C2×C4—54no—
49C2×C4C22×D514yes—
50C2×C4C22×D511yescharacteristic
51C2×C4C22×D512yes—
52C5#56411yescharacteristic, complemented, Sylow
53C22C23×D511yescharacteristic
54C4—21no—
55C4—24no—
56C4—22no—
57C4—104no—
58C4—104no—
59C2#414711yescharacteristic
60C2#415012yes—
subgroupG/H
center, FrattiniC22C23×D5
commutator, socle, prime radical, cosocleC22×C5C24
FittingC5×#125C2
hypercenter#125D5
hypocenterC5#564
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C22 ◁ #125

Complements

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

NH ≅ G/Ntype
52. C5#564semidirect

Maximal subgroups

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

subgroupindex
C5×#1252
#40362
#40352
#40162
#5645