Finite Group Databasebeta

← #10604597

Subgroups — #10604597

Order 640.

270 conjugacy classes of subgroups; only the 64 normal subgroups are shown.

normal subgroups only

This group has 270 conjugacy classes of subgroups — too many to draw. Only its 64 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#66050C211yesmaximal, characteristic
2C4×#700C212yesmaximal, complemented
3#64921C214yesmaximal, complemented
4C2×#711C412yes—
5C2×#700—22no—
6C5×#127C411yescharacteristic
7#4084—22no—
8#4082C2212yes—
9D4×Dic5—22no—
10C42×D5C2211yescharacteristic
11#4015C411yescharacteristic
12#4002C2214yes—
13C4×#170—22no—
14#1525—51nomaximal, Sylow
15C2×C5×D4—22no—
16C2×C5×D4C2×C412yes—
17C2×C22⋊D5—22no—
18C22×Dic5—22no—
19#711—44no—
20C2×C4×D5C2×C411yescharacteristic
21C2×C4×D5D412yes—
22C2×Dic10C2×C412yes—
23C2×#170—24no—
24#700—28no—
25C42×C5C2×C411yescharacteristic
26C22⋊Dic5—24no—
27C4⋊Dic5—22no—
28C4×Dic5D412yes—
29C4×Dic5C2311yescharacteristic
30#532—51no—
31C4×M16—52no—
32#329—54no—
33C23×C5—22no—
34C22×D5C22⋊C411yescharacteristic
35C5×D4—42no—
36C5×D4—44no—
37C2×C4×C5C22⋊C412yes—
38C2×C4×C5C22×C411yescharacteristic
39C22⋊D5—44no—
40C2×Dic5—22no—
41C2×Dic5—44no—
42C2×Dic5C22⋊C411yescharacteristic
43C2×Dic5C2×D412yes—
44C4×D5—24no—
45C4×D5—22no—
46Dic10—42no—
47#170—28no—
48C2×#41—52no—
49C2×M16—102no—
50C4⋊Q8—51no—
51#127AGL(1,𝔽5)11yescharacteristic
52#124—52no—
53#121—102no—
54C4×D4—102no—
55C2×C42—51no—
56#97—54no—
57C4×C8—102no—
58C22×C5—42no—
59C22×C5—44no—
60C22×C5C2×C22⋊C411yescharacteristic
61C2×D5—21no—
62C2×D5—22no—
63C4×C5—21no—
64C4×C5#10414yes—
65Dic5—22no—
66Dic5—42no—
67Dic5#10012yes—
68#41—204no—
69C2×Q8—52no—
70C2×D4—22no—
71C2×D4—102no—
72C2×D4C2×AGL(1,𝔽5)12yes—
73C22×C4—52no—
74C22×C4—51no—
75C22×C4—102no—
76M16—108no—
77C2×C8—104no—
78C4⋊C4—102no—
79C22⋊C4—104no—
80C42—52no—
81C42—51no—
82C42C2×AGL(1,𝔽5)11yescharacteristic
83C2×C5—82no—
84C2×C5C2×#10011yescharacteristic
85C2×C5C2×#10412yes—
86D5—41no—
87C23—22no—
88C23—51no—
89Q8—202no—
90D4—42no—
91D4—44no—
92D4—204no—
93C2×C4—51no—
94C2×C4—52no—
95C2×C4—102no—
96C2×C4—104no—
97C2×C4—102no—
98C2×C4—204no—
99C2×C4C22⋊AGL(1,𝔽5)12yes—
100C2×C4C22×AGL(1,𝔽5)11yescharacteristic
101C8—108no—
102C5#152511yescharacteristic, complemented, Sylow
103C22—44no—
104C22—42no—
105C22—102no—
106C22—101no—
107C22C2×C22⋊AGL(1,𝔽5)11yescharacteristic
108C4—21no—
109C4—52no—
110C4—102no—
111C4—202no—
112C4#400814yes—
113C2—82no—
114C2—201no—
115C2C2×#400812yes—
116C2D5⋊#10011yescharacteristic
subgroupG/H
centerC22C2×C22⋊AGL(1,𝔽5)
commutatorC2×C4×C5C22×C4
FrattiniC2×C4C22×AGL(1,𝔽5)
FittingC5×#127C4
socleC22×C5C2×C22⋊C4
prime radical#66050C2
cosocleC4×Dic5C23
hypercenter#127AGL(1,𝔽5)
hypocenterC5#1525
LCSG ▷ C2×C4×C5 ▷ C22×C5 ▷ C5
UCSC1 ◁ C22 ◁ C42 ◁ #127

Complements

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

NH ≅ G/Ntype
2. C4×#700C2semidirect
3. #64921C2semidirect
102. C5#1525semidirect

Maximal subgroups

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

subgroupindex
#660502
C4×#7002
#649212
#15255