Finite Group Databasebeta

← #65776

Subgroups — #65776

Order 320.

158 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#711C211yesmaximal, characteristic
2C2×#700C211yesmaximal, characteristic, complemented
3C2×D5⋊C8C211yesmaximal, characteristic, complemented
4C22⋊#170C214yesmaximal, complemented
5C2×C5×D4C411yescharacteristic
6C2×C22⋊D5C412yes—
7C22×Dic5C2212yes—
8#711—22no—
9#711—22no—
10C2×C4×D5C2211yescharacteristic
11C2×Dic10C411yescharacteristic
12C2×#170C2212yes—
13C2×#170C2212yes—
14#700—22no—
15D5⋊C8—22no—
16#408—51nomaximal, Sylow
17C23×C5C2×C412yes—
18C22×D5C2×C411yescharacteristic
19C5×D4—22no—
20C2×C4×C5C2×C411yescharacteristic
21C22⋊D5—24no—
22C2×Dic5—22no—
23C2×Dic5—22no—
24C2×Dic5C2×C412yes—
25C2×Dic5C2311yescharacteristic
26C4×D5D412yes—
27C4×D5D412yes—
28Dic10—22no—
29#170—22no—
30#170—22no—
31C2×#41—51no—
32C2×M16—51no—
33C22×C8—51no—
34C22⋊C8—54no—
35C22×C5—22no—
36C22×C5—24no—
37C22×C5C22×C411yescharacteristic
38C2×D5—22no—
39C2×D5C22⋊C412yes—
40C4×C5C22⋊C412yes—
41Dic5—22no—
42Dic5C2×D411yescharacteristic
43Dic5C2×D411yescharacteristic
44#41—102no—
45#41—102no—
46C2×Q8—51no—
47C2×D4—52no—
48C2×D4AGL(1,𝔽5)11yescharacteristic
49C22×C4—51no—
50C22×C4—52no—
51M16—102no—
52C2×C8—52no—
53C2×C8—52no—
54C2×C8—102no—
55C2×C5—42no—
56C2×C5C2×C22⋊C411yescharacteristic
57C2×C5#13112yes—
58D5—22no—
59C23—51no—
60C23C2×AGL(1,𝔽5)12yes—
61Q8—102no—
62D4—22no—
63D4—104no—
64C2×C4—51no—
65C2×C4—52no—
66C2×C4—52no—
67C2×C4—52no—
68C2×C4—102no—
69C2×C4—102no—
70C2×C4C2×AGL(1,𝔽5)11yescharacteristic
71C8—102no—
72C8—102no—
73C5#40811yescharacteristic, complemented, Sylow
74C22—24no—
75C22—22no—
76C22—52no—
77C22—102no—
78C22C22×AGL(1,𝔽5)11yescharacteristic
79C4—51no—
80C4—51no—
81C4—102no—
82C4C22⋊AGL(1,𝔽5)12yes—
83C2—42no—
84C2—102no—
85C2#413112yes—
86C2C2×C22⋊AGL(1,𝔽5)11yescharacteristic
subgroupG/H
center, FrattiniC22C22×AGL(1,𝔽5)
commutator, socleC22×C5C22×C4
FittingC2×C5×D4C4
prime radicalC2×#711C2
cosocleC2×Dic5C23
hypercenterC2×D4AGL(1,𝔽5)
hypocenterC5#408
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C22 ◁ C2×D4

Complements

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

NH ≅ G/Ntype
2. C2×#700C2semidirect
3. C2×D5⋊C8C2semidirect
4. C22⋊#170C2semidirect
73. C5#408semidirect

Maximal subgroups

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

subgroupindex
C2×#7112
C2×#7002
C2×D5⋊C82
C22⋊#1702
#4085