Finite Group Databasebeta

← C5×#475 #65638

Subgroups — C5×#475 #65638

Order 320.

96 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×C4⋊Q8C211yesmaximal, characteristic
2C4×C5×Q8C211yesmaximal, characteristic
3C5×#106C212yesmaximal
4C5×C4⋊C8C211yesmaximal, characteristic
5C5×#103C212yesmaximal
6C2×C5×Q8—21no—
7C2×C5×Q8C2211yescharacteristic
8C2×C5×C8C2212yes—
9C5×C4⋊C4—21no—
10C5×C4⋊C4—21no—
11C5×C4⋊C4C2211yescharacteristic
12C5×C4⋊C4C2212yes—
13C42×C5—21no—
14C42×C5C2211yescharacteristic
15#475C511yesmaximal, characteristic, direct product factor, Sylow
16C5×Q8—21no—
17C5×Q8—42no—
18C5×Q8Q812yescomplemented
19C2×C4×C5—21no—
20C2×C4×C5—21no—
21C2×C4×C5—22no—
22C2×C4×C5D411yescharacteristic
23C2×C4×C5D411yescharacteristic
24C2×C4×C5C2311yescharacteristic
25C5×C8—22no—
26C4⋊Q8C2×C511yescharacteristic
27C4×Q8C2×C511yescharacteristic
28#106C2×C512yes—
29C4⋊C8C2×C511yescharacteristic
30#103C2×C512yes—
31C22×C5C2×D411yescharacteristic
32C4×C5—22no—
33C4×C5—21no—
34C4×C5—42no—
35C4×C5—41no—
36C4×C5SD1612yes—
37C4×C5C2×Q811yescharacteristic
38C4×C5#4111yescharacteristic
39C2×Q8—21no—
40C2×Q8C22×C511yescharacteristic
41C2×C8C22×C512yes—
42C4⋊C4—21no—
43C4⋊C4—21no—
44C4⋊C4C22×C512yes—
45C4⋊C4C22×C511yescharacteristic
46C42—21no—
47C42C22×C511yescharacteristic
48C2×C5C22⋊Q811yescharacteristic
49C2×C5C2×SD1611yescharacteristic
50C2×C5#13711yescharacteristic
51Q8—21no—
52Q8—42no—
53Q8C5×Q812yescomplemented
54C2×C4—21no—
55C2×C4—21no—
56C2×C4—22no—
57C2×C4C5×D411yescharacteristic
58C2×C4C5×D411yescharacteristic
59C2×C4C23×C511yescharacteristic
60C8—22no—
61C5#47511yescharacteristic, direct product factor, Sylow
62C22C2×C5×D411yescharacteristic
63C4—22no—
64C4—21no—
65C4—42no—
66C4—41no—
67C4C5×SD1612yes—
68C4C2×C5×Q811yescharacteristic
69C4C5×#4111yescharacteristic
70C2C5×C22⋊Q811yescharacteristic
71C2C2×C5×SD1611yescharacteristic
72C2C5×#13711yescharacteristic
subgroupG/H
center, socle, prime radicalC22×C5C2×D4
commutator, Frattini, cosocleC2×C4C23×C5
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
15. #475C5direct (N × H)
18. C5×Q8Q8semidirect
53. Q8C5×Q8semidirect
61. C5#475direct (N × H)

Maximal subgroups

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

subgroupindex
C5×C4⋊Q82
C4×C5×Q82
C5×#1062
C5×C4⋊C82
C5×#1032
#4755