Finite Group Databasebeta

← C5×#488 #65651

Subgroups — C5×#488 #65651

Order 320.

96 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×#125C211yesmaximal, characteristic, complemented
2C5×#124C211yesmaximal, characteristic
3C5×#103C212yesmaximal, complemented
4C5×#102C212yesmaximal
5C4×C5×C8C211yesmaximal, characteristic, complemented
6C2×C5×Q8C2211yescharacteristic
7C2×C5×D4C2211yescharacteristic
8C2×C5×C8C2212yes—
9C5×C4⋊C4—22no—
10C5×C4⋊C4C2212yes—
11C5×C22⋊C4—22no—
12C42×C5C2211yescharacteristic
13#488C511yesmaximal, characteristic, direct product factor, Sylow
14C23×C5—21no—
15C5×Q8—22no—
16C5×D4—22no—
17C2×C4×C5—21no—
18C2×C4×C5—22no—
19C2×C4×C5D412yes—
20C2×C4×C5C2311yescharacteristic
21C5×C8—22no—
22#125C2×C511yescharacteristic, complemented
23#124C2×C511yescharacteristic
24#103C2×C512yescomplemented
25#102C2×C512yes—
26C4×C8C2×C511yescharacteristic, complemented
27C22×C5—41no—
28C22×C5—42no—
29C22×C5C2×D411yescharacteristic
30C4×C5—22no—
31C4×C5—41no—
32C4×C5—42no—
33C4×C5#4112yes—
34C2×Q8C22×C511yescharacteristic
35C2×D4C22×C511yescharacteristic
36C2×C8C22×C512yes—
37C4⋊C4—22no—
38C4⋊C4C22×C512yes—
39C22⋊C4—22no—
40C42C22×C511yescharacteristic
41C2×C5—81no—
42C2×C5#12411yescharacteristic
43C2×C5#13512yes—
44C23—21no—
45Q8—22no—
46D4—22no—
47C2×C4—21no—
48C2×C4—22no—
49C2×C4C5×D412yes—
50C2×C4C23×C511yescharacteristic
51C8—22no—
52C5#48811yescharacteristic, direct product factor, Sylow
53C22—41no—
54C22—42no—
55C22C2×C5×D411yescharacteristic
56C4—22no—
57C4—41no—
58C4—42no—
59C4C5×#4112yes—
60C2—81no—
61C2C5×#12411yescharacteristic
62C2C5×#13512yes—
subgroupG/H
center, socleC22×C5C2×D4
commutator, Frattini, cosocleC2×C4C23×C5
prime radicalC2×C5×D4C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C5 ◁ C42×C5 ◁ G

Complements

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

NH ≅ G/Ntype
1. C5×#125C2semidirect
3. C5×#103C2semidirect
5. C4×C5×C8C2semidirect
13. #488C5direct (N × H)
22. #125C2×C5semidirect
24. #103C2×C5semidirect
26. C4×C8C2×C5semidirect
52. C5#488direct (N × H)

Maximal subgroups

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

subgroupindex
C5×#1252
C5×#1242
C5×#1032
C5×#1022
C4×C5×C82
#4885