Finite Group Databasebeta

← #585⋊C5 #66248

Subgroups — #585⋊C5 #66248

Order 320.

90 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
12−1+4⋊C5C211yesmaximal, characteristic, complemented
2#585C511yesmaximal, characteristic, complemented, Sylow
32−1+4—51no—
42−1+4C2×C511yescharacteristic
5H(5,𝔽2)—52no—
6C2×#41—51no—
7C2×#41—52no—
8C4×C5—161nomaximal
9#41—54no—
10#41—52no—
11#41—54no—
12#41—52no—
13#41—52no—
14#41—52no—
15C2×Q8—51no—
16C2×Q8—52no—
17C2×D4—52no—
18C2×D4—54no—
19C2×D4—51no—
20C2×D4—52no—
21C22×C4—51no—
22C22×C4—52no—
23C2×C5—161no—
24C23—51no—
25C23—52no—
26Q8—52no—
27Q8—52no—
28D4—52no—
29D4—52no—
30D4—54no—
31D4—54no—
32C2×C4—52no—
33C2×C4—54no—
34C2×C4—51no—
35C2×C4—51no—
36C2×C4—52no—
37C2×C4—52no—
38C5—161noSylow
39C22—52no—
40C22—51no—
41C22—202no—
42C22—201no—
43C4—51no—
44C4—52no—
45C4C24⋊C511yescharacteristic
46C2—102no—
47C2—101no—
48C2C2×C24⋊C511yescharacteristic
subgroupG/H
center, hypercenterC4C24⋊C5
commutator, cosocle, hypocenter2−1+4C2×C5
Frattini, socleC2C2×C24⋊C5
Fitting#585C5
LCSG ▷ 2−1+4
UCSC1 ◁ C4

Complements

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

NH ≅ G/Ntype
1. 2−1+4⋊C5C2semidirect
2. #585C5semidirect

Maximal subgroups

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

subgroupindex
2−1+4⋊C52
#5855
C4×C516