Finite Group Databasebeta

← #65353

Subgroups — #65353

Order 320.

86 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×#125C211yesmaximal, characteristic
2#4016C211yesmaximal, characteristic
3#3940C212yesmaximal
4#3939C212yesmaximal
5C4×#168C211yesmaximal, characteristic
6C5×C4⋊C4—22no—
7C5×C4⋊C4C2212yes—
8C42×C5C2211yescharacteristic
9C4⋊Dic5C2212yes—
10#683—22no—
11C2×#168C2211yescharacteristic
12C2×#168C2211yescharacteristic
13#499—51nomaximal, Sylow
14C2×C4×C5—22no—
15C2×C4×C5D412yes—
16C2×C4×C5C2311yescharacteristic
17C2×Dic5—22no—
18#168Q812yes—
19#168Q812yes—
20#125—51no—
21#125D511yescharacteristic
22#107—52no—
23#106—52no—
24C4×C8—51no—
25C22×C5C2×D411yescharacteristic
26C4×C5—22no—
27C4×C5—42no—
28C4×C5C2×Q811yescharacteristic
29C4×C5C2×Q811yescharacteristic
30Dic5—42no—
31C2×C8—51no—
32C2×C8—51no—
33C4⋊C4—22no—
34C4⋊C4—52no—
35C4⋊C4—102no—
36C4⋊C4C2×D512yes—
37C42C2×D511yescharacteristic
38C2×C5C4⋊Q811yescharacteristic
39C2×C5#13512yes—
40C2×C4—22no—
41C2×C4—102no—
42C2×C4C22⋊D512yes—
43C2×C4C22×D511yescharacteristic
44C8—52no—
45C8—52no—
46C5#49911yescharacteristic, complemented, Sylow
47C22C2×C22⋊D511yescharacteristic
48C4—22no—
49C4—42no—
50C4—202no—
51C4Q8×D511yescharacteristic
52C4Q8×D511yescharacteristic
53C2#409011yescharacteristic
54C2#409612yes—
subgroupG/H
centerC22C2×C22⋊D5
commutator, cosocleC2×C4×C5C23
FrattiniC2×C4C22×D5
FittingC5×#125C2
socle, prime radicalC22×C5C2×D4
hypercenter#125D5
hypocenterC5#499
LCSG ▷ C2×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C22 ◁ C42 ◁ #125

Complements

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

NH ≅ G/Ntype
46. C5#499semidirect

Maximal subgroups

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

subgroupindex
C5×#1252
#40162
#39402
#39392
C4×#1682
#4995