Finite Group Databasebeta

← #64917

Subgroups — #64917

Order 320.

142 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C22⋊AGL(1,𝔽5)C212yesmaximal
2C2×#685C211yesmaximal, characteristic
3C23×D5C2211yescharacteristic
4C22×AGL(1,𝔽5)—22no—
5C22×C4×C5C411yescharacteristic, complemented
6C22×Dic5C411yescharacteristic, complemented
7C22⋊AGL(1,𝔽5)—22no—
8C22⋊AGL(1,𝔽5)C414yescomplemented
9#685—22no—
10#342—51nomaximal, Sylow
11C23×C5C2×C411yescharacteristic
12C22×D5—41no—
13C22×D5—41no—
14C22×D5C2×C412yes—
15C22×D5D412yes—
16C22×D5D411yescharacteristic
17C22×D5Q811yescharacteristic
18C2×AGL(1,𝔽5)—24no—
19C2×AGL(1,𝔽5)—42no—
20C2×AGL(1,𝔽5)—42no—
21C2×C4×C5—21no—
22C2×C4×C5—41no—
23C2×Dic5—21no—
24C2×Dic5—41no—
25C2×C22⋊C4—52no—
26C2×C22⋊C4—51no—
27C22×C5—21no—
28C22×C5—21no—
29C22×C5C4211yescharacteristic
30C22×C5C22⋊C411yescharacteristic
31C22×C5C4⋊C411yescharacteristic
32C2×D5—22no—
33C2×D5—22no—
34C2×D5—42no—
35C2×D5—41no—
36C2×D5—41no—
37C2×D5C22⋊C412yes—
38C2×D5C4⋊C412yes—
39AGL(1,𝔽5)—44no—
40C4×C5—41no—
41Dic5—41no—
42C24—51no—
43C22×C4—51no—
44C22×C4—102no—
45C22×C4AGL(1,𝔽5)11yescharacteristic, complemented
46C22⋊C4—54no—
47C22⋊C4—102no—
48C22⋊C4—102no—
49C2×C5—21no—
50C2×C5—21no—
51C2×C5#9511yescharacteristic
52C2×C5#9911yescharacteristic
53C2×C5#9911yescharacteristic
54D5—22no—
55D5—22no—
56C23—52no—
57C23—52no—
58C23—51no—
59C23—51no—
60C23—201no—
61C23—201no—
62C23C2×AGL(1,𝔽5)11yescharacteristic
63C2×C4—21no—
64C2×C4—41no—
65C2×C4—104no—
66C2×C4—101no—
67C2×C4—202no—
68C2×C4—202no—
69C2×C4—201no—
70C5#34211yescharacteristic, complemented, Sylow
71C22—21no—
72C22—21no—
73C22—52no—
74C22—52no—
75C22—102no—
76C22—102no—
77C22—202no—
78C22—201no—
79C22—201no—
80C22C4×AGL(1,𝔽5)11yescharacteristic
81C22C4⋊AGL(1,𝔽5)11yescharacteristic
82C22C22⋊AGL(1,𝔽5)11yescharacteristic
83C4—41no—
84C4—204no—
85C4—201no—
86C2—21no—
87C2—21no—
88C2—102no—
89C2—102no—
90C2#399911yescharacteristic
91C2(C2×AGL(1,𝔽5))⋊C411yescharacteristic
92C2#401111yescharacteristic
subgroupG/H
centerC22C22⋊AGL(1,𝔽5)
commutatorC22×C5C42
FrattiniC23C2×AGL(1,𝔽5)
FittingC22×C4×C5C4
socleC22×C5C22⋊C4
prime radical, cosocleC23×D5C22
hypercenterC22×C4AGL(1,𝔽5)
hypocenterC5#342
LCSG ▷ C22×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C22 ◁ C23 ◁ C22×C4

Complements

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

NH ≅ G/Ntype
5. C22×C4×C5C4semidirect
6. C22×Dic5C4semidirect
8. C22⋊AGL(1,𝔽5)C4semidirect
45. C22×C4AGL(1,𝔽5)semidirect
70. C5#342semidirect

Maximal subgroups

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

subgroupindex
C2×C22⋊AGL(1,𝔽5)2
C2×#6852
#3425