Finite Group Databasebeta

← C2×C5×#107 #65589

Subgroups — C2×C5×#107 #65589

Order 320.

130 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C5×C8C211yesmaximal, characteristic
2C2×C5×C4⋊C4C212yesmaximal
3C5×#107C214yesmaximal, direct product factor
4C22×C4×C5—22no—
5C22×C4×C5C2211yescharacteristic
6C2×C5×C8C414yescomplemented
7C2×C5×C8C2212yes—
8C5×C4⋊C4—22no—
9C5×C4⋊C4C2214yes—
10C2×#107C511yesmaximal, characteristic, direct product factor, Sylow
11C23×C5D411yescharacteristic
12C2×C4×C5—24no—
13C2×C4×C5—44no—
14C2×C4×C5C2×C412yes—
15C2×C4×C5D411yescharacteristic
16C2×C4×C5Q812yes—
17C2×C4×C5C2311yescharacteristic
18C5×C8C2×C414yescomplemented
19C22×C8C2×C511yescharacteristic
20C2×C4⋊C4C2×C512yes—
21#107C2×C514yesdirect product factor
22C22×C5C4⋊C412yes—
23C22×C5D812yes—
24C22×C5Q1612yes—
25C22×C5C2×D411yescharacteristic
26C4×C5—44no—
27C4×C5C4⋊C412yes—
28C4×C5C22×C411yescharacteristic
29C4×C5C2×Q811yescharacteristic
30C22×C4—22no—
31C22×C4C22×C511yescharacteristic
32C2×C8C4×C514yescomplemented
33C2×C8C22×C512yes—
34C4⋊C4—22no—
35C4⋊C4C22×C514yes—
36C2×C5#10714yesdirect product factor
37C2×C5C2×C4⋊C411yescharacteristic
38C2×C5C2×D811yescharacteristic
39C2×C5C2×Q1611yescharacteristic
40C23C5×D411yescharacteristic
41C2×C4—24no—
42C2×C4—44no—
43C2×C4C2×C4×C512yes—
44C2×C4C5×D411yescharacteristic
45C2×C4C5×Q812yes—
46C2×C4C23×C511yescharacteristic
47C8C2×C4×C514yescomplemented
48C5C2×#10711yescharacteristic, direct product factor, Sylow
49C22C5×C4⋊C412yes—
50C22C5×D812yes—
51C22C5×Q1612yes—
52C22C2×C5×D411yescharacteristic
53C4—44no—
54C4C5×C4⋊C412yes—
55C4C22×C4×C511yescharacteristic
56C4C2×C5×Q811yescharacteristic
57C2C5×#10714yesdirect product factor
58C2C2×C5×C4⋊C411yescharacteristic
59C2C2×C5×D811yescharacteristic
60C2C2×C5×Q1611yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C5D4
commutatorC4C22×C4×C5
Frattini, cosocleC2×C4C23×C5
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C5 ◁ C22×C4×C5 ◁ G

Complements

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

NH ≅ G/Ntype
3. C5×#107C2direct (N × H)
6. C2×C5×C8C4semidirect
10. C2×#107C5direct (N × H)
18. C5×C8C2×C4semidirect
21. #107C2×C5direct (N × H)
32. C2×C8C4×C5semidirect
36. C2×C5#107direct (N × H)
47. C8C2×C4×C5semidirect
48. C5C2×#107direct (N × H)
57. C2C5×#107direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C5×C82
C2×C5×C4⋊C42
C5×#1072
C2×#1075