Finite Group Databasebeta

← #65771

Subgroups — #65771

Order 320.

158 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#711C211yesmaximal, characteristic
2#4130C212yesmaximal, complemented
3#4011C214yesmaximal, complemented
4C2×C5×D4C411yescharacteristic, complemented
5C2×C22⋊D5C2212yes—
6C22×Dic5C412yescomplemented
7#711—22no—
8#711—22no—
9C2×C4×D5C2211yescharacteristic
10C2×Dic10C411yescharacteristic, complemented
11C22⋊AGL(1,𝔽5)C2214yes—
12C4⋊AGL(1,𝔽5)—22no—
13C4×AGL(1,𝔽5)—22no—
14#410—51nomaximal, Sylow
15C23×C5C2×C412yes—
16C22×D5C2311yescharacteristic
17C2×AGL(1,𝔽5)—24no—
18C5×D4—22no—
19C2×C4×C5C2×C411yescharacteristic
20C22⋊D5—24no—
21C2×Dic5—22no—
22C2×Dic5—22no—
23C2×Dic5C2×C412yes—
24C2×Dic5C2×C411yescharacteristic
25C4×D5D412yes—
26C4×D5D412yes—
27Dic10—22no—
28C2×#41—51no—
29#117—52no—
30#99—54no—
31C22×C5—22no—
32C22×C5—42no—
33C22×C5C22×C411yescharacteristic
34C2×D5—41no—
35C2×D5C2×D412yes—
36AGL(1,𝔽5)—44no—
37C4×C5C22⋊C412yes—
38Dic5—22no—
39Dic5C22⋊C411yescharacteristic
40Dic5C22⋊C411yescharacteristic
41#41—102no—
42#41—102no—
43C2×Q8—51no—
44C2×D4—52no—
45C2×D4AGL(1,𝔽5)11yescharacteristic, complemented
46C22×C4—51no—
47C22×C4—52no—
48C4⋊C4—102no—
49C22⋊C4—54no—
50C42—102no—
51C2×C5—21no—
52C2×C5—42no—
53C2×C5C2×C22⋊C411yescharacteristic
54D5—22no—
55C23—51no—
56C23C2×AGL(1,𝔽5)12yes—
57Q8—102no—
58D4—22no—
59D4—104no—
60C2×C4—51no—
61C2×C4—52no—
62C2×C4—52no—
63C2×C4—52no—
64C2×C4—102no—
65C2×C4—102no—
66C2×C4—104no—
67C2×C4C2×AGL(1,𝔽5)11yescharacteristic
68C5#41011yescharacteristic, complemented, Sylow
69C22—22no—
70C22—42no—
71C22—52no—
72C22—201no—
73C22C22×AGL(1,𝔽5)11yescharacteristic
74C4—51no—
75C4—51no—
76C4—102no—
77C4—204no—
78C4C22⋊AGL(1,𝔽5)12yes—
79C2—21no—
80C2—42no—
81C2—102no—
82C2C2×C22⋊AGL(1,𝔽5)11yescharacteristic
subgroupG/H
centerC2C2×C22⋊AGL(1,𝔽5)
commutatorC22×C5C22×C4
FrattiniC22C22×AGL(1,𝔽5)
FittingC2×C5×D4C4
socleC2×C5C2×C22⋊C4
prime radicalC2×#711C2
cosocleC22×D5C23
hypercenterC2×D4AGL(1,𝔽5)
hypocenterC5#410
LCSG ▷ C22×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×D4

Complements

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

NH ≅ G/Ntype
2. #4130C2semidirect
3. #4011C2semidirect
4. C2×C5×D4C4semidirect
6. C22×Dic5C4semidirect
10. C2×Dic10C4semidirect
45. C2×D4AGL(1,𝔽5)semidirect
68. C5#410semidirect

Maximal subgroups

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

subgroupindex
C2×#7112
#41302
#40112
#4105