Finite Group Databasebeta

← #10619413

Subgroups — #10619413

Order 640.

1424 conjugacy classes of subgroups; only the 750 normal subgroups are shown.

normal subgroups only

This group has 1424 conjugacy classes of subgroups — too many to draw. Only its 750 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#66285C211yesmaximal, characteristic
2#66264C216yesmaximal, complemented
3D5⋊#131C216yesmaximal, complemented
4#66256C219yesmaximal, complemented
5C2×#4131C219yesmaximal, complemented
6C5×H(5,𝔽2)C411yescharacteristic
7#4150C416yes—
8D5×#41C2216yes—
9#4144C419yes—
10C2×#711C2219yes—
11C2×#704C22118yescomplemented
12C22×#170C2216yescomplemented
13#4133C2212yescomplemented
14#4133C2216yescomplemented
15#4131C22118yescomplemented
16#4131C22136yescomplemented
17#4131C22118yescomplemented
18D5⋊M16C22118yescomplemented
19C2×#700C2219yescomplemented
20C2×D5⋊C8C2219yescomplemented
21#3573—51nomaximal, Sylow
22C5×#41C2×C416yes—
23C2×C5×D4C2×C419yes—
24C2×C22⋊D5C2×C4118yes—
25C22×Dic5C2316yes—
26#713C2312yes—
27Q8×D5C2×C416yes—
28#711C2×C4136yes—
29#711C23118yes—
30D4×D5C2×C4118yes—
31#709C2×C4118yes—
32C2×C4×D5C2319yes—
33C2×Dic10C2×C419yes—
34#704C23136yes—
35C2×#170C2319yes—
36C2×#170C2319yes—
37C2×#170C23118yes—
38#700C23118yes—
39#700C2316yes—
40D5⋊C8C2316yes—
41D5⋊C8C23118yes—
42#585—51no—
43#568—59no—
44#568—56no—
45C2×#131—59no—
46C2×#131—56no—
47C23×C5C22×C416yes—
48C22×D5C22×C419yes—
49C5×Q8C22×C412yes—
50C5×D4C22×C4118yes—
51C2×C4×C5C22×C419yes—
52C22⋊D5C22×C4136yes—
53C2×Dic5C22×C4118yes—
54C2×Dic5C2419yes—
55D20C22×C416yes—
56C4×D5C22×C4118yes—
57C4×D5C2416yes—
58Dic10C22×C4118yes—
59#170C2411yescharacteristic
60#170C2416yes—
61#170C2419yes—
622−1+4—56no—
63H(5,𝔽2)—59no—
64H(5,𝔽2)AGL(1,𝔽5)11yescharacteristic
65C2×#41—56no—
66C2×#41—59no—
67#131—518no—
68#131—536no—
69#131—518no—
70#131—52no—
71#131—56no—
72C2×M16—59no—
73C2×M16—518no—
74C2×M16—518no—
75C22×C8—59no—
76C22×C8—56no—
77C22×C5—46no—
78C22×C5C23×C419yes—
79C2×D5—49no—
80C2×D5C23×C416yes—
81C4×C5C23×C416yes—
82Dic5C23×C419yes—
83Dic5C2511yescharacteristic
84#41—52no—
85#41—518no—
86#41—536no—
87#41—518no—
88#41C2×AGL(1,𝔽5)16yes—
89C2×Q8—56no—
90C2×Q8—59no—
91C2×D4—518no—
92C2×D4—518no—
93C2×D4C2×AGL(1,𝔽5)19yes—
94C22×C4—56no—
95C22×C4—59no—
96M16—518no—
97M16—56no—
98M16—536no—
99C2×C8—56no—
100C2×C8—59no—
101C2×C8—518no—
102C2×C8—59no—
103C2×C8—518no—
104C2×C5—29no—
105C2×C5C24×C411yescharacteristic
106D5—26no—
107C23—59no—
108C23C22×AGL(1,𝔽5)16yes—
109Q8—518no—
110Q8C22×AGL(1,𝔽5)12yes—
111D4—536no—
112D4—56no—
113D4C22×AGL(1,𝔽5)118yes—
114C2×C4—59no—
115C2×C4—518no—
116C2×C4—56no—
117C2×C4—518no—
118C2×C4C22×AGL(1,𝔽5)19yes—
119C8—51no—
120C8—56no—
121C8—59no—
122C5#357311yescharacteristic, complemented, Sylow
123C22—46no—
124C22—56no—
125C22—209no—
126C22C23×AGL(1,𝔽5)19yes—
127C4—51no—
128C4—59no—
129C4C23×AGL(1,𝔽5)16yes—
130C2—29no—
131C2—106no—
132C2C24×AGL(1,𝔽5)11yescharacteristic
subgroupG/H
center, FrattiniC2C24×AGL(1,𝔽5)
commutator, socleC2×C5C24×C4
FittingC5×H(5,𝔽2)C4
prime radical#66285C2
cosocleDic5C25
hypercenterH(5,𝔽2)AGL(1,𝔽5)
hypocenterC5#3573
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C2 ◁ H(5,𝔽2)

Complements

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

NH ≅ G/Ntype
2. #66264C2semidirect
3. D5⋊#131C2semidirect
4. #66256C2semidirect
5. C2×#4131C2semidirect
11. C2×#704C22semidirect
12. C22×#170C22semidirect
13. #4133C22semidirect
14. #4133C22semidirect
15. #4131C22semidirect
16. #4131C22semidirect
17. #4131C22semidirect
18. D5⋊M16C22semidirect
19. C2×#700C22semidirect
20. C2×D5⋊C8C22semidirect
122. C5#3573semidirect

Maximal subgroups

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

subgroupindex
#662852
#662642
D5⋊#1312
#662562
C2×#41312
#35735