Finite Group Databasebeta

← #10619415

Subgroups — #10619415

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#66287C211yesmaximal, characteristic
2#66264C2110yesmaximal, complemented
3D5⋊#131C2110yesmaximal, complemented
4#66260C215yesmaximal, complemented
5C2×#4133C215yesmaximal, complemented
6C5×2−1+4C411yescharacteristic
7#4149C4110yes—
8D5×#41C22110yes—
9#4147C415yes—
10C2×#713C2215yes—
11#4133C22110yescomplemented
12#4133C22120yescomplemented
13#4133C22110yescomplemented
14#4131C22110yescomplemented
15#4131C22130yescomplemented
16D5⋊M16C22130yescomplemented
17C2×#700C22115yescomplemented
18C2×D5⋊C8C22115yescomplemented
19#3573—51nomaximal, Sylow
20C5×#41C2×C4110yes—
21C2×C5×Q8C2×C415yes—
22#713C2×C4120yes—
23#713C23110yes—
24Q8×D5C2×C4110yes—
25#711C23110yes—
26D4×D5C2×C4130yes—
27#709C2×C4130yes—
28C2×D20C2×C4115yes—
29C2×C4×D5C23115yes—
30#704C23120yes—
31C2×#170C2315yes—
32C2×#170C23115yes—
33#700C23130yes—
34#700C23110yes—
35D5⋊C8C23110yes—
36D5⋊C8C23130yes—
37#585—51no—
38#568—55no—
39#568—510no—
40C2×#131—55no—
41C2×#131—510no—
42C22×D5C22×C4115yes—
43C5×Q8C22×C4110yes—
44C5×D4C22×C4110yes—
45C2×C4×C5C22×C4115yes—
46C22⋊D5C22×C4120yes—
47C2×Dic5C2415yes—
48D20C22×C4130yes—
49C4×D5C22×C4130yes—
50C4×D5C24110yes—
51Dic10C22×C4110yes—
52#170C2411yescharacteristic
53#170C2415yes—
54#170C24110yes—
552−1+4—55no—
562−1+4AGL(1,𝔽5)11yescharacteristic
57H(5,𝔽2)—510no—
58C2×#41—510no—
59C2×#41—55no—
60#131—510no—
61#131—530no—
62#131—510no—
63#131—520no—
64#131—510no—
65C2×M16—515no—
66C2×M16—530no—
67C22×C8—515no—
68C22×C5C23×C415yes—
69C2×D5—415no—
70C2×D5C23×C4110yes—
71C4×C5C23×C4110yes—
72Dic5C23×C415yes—
73Dic5C2511yescharacteristic
74#41—510no—
75#41—520no—
76#41—510no—
77#41—530no—
78#41C2×AGL(1,𝔽5)110yes—
79C2×Q8—510no—
80C2×Q8C2×AGL(1,𝔽5)15yes—
81C2×D4—530no—
82C2×D4—515no—
83C22×C4—515no—
84M16—530no—
85M16—510no—
86M16—520no—
87C2×C8—510no—
88C2×C8—55no—
89C2×C8—530no—
90C2×C8—515no—
91C2×C5—25no—
92C2×C5C24×C411yescharacteristic
93D5—210no—
94C23—515no—
95Q8—510no—
96Q8C22×AGL(1,𝔽5)110yes—
97D4—520no—
98D4—530no—
99D4C22×AGL(1,𝔽5)110yes—
100C2×C4—55no—
101C2×C4—510no—
102C2×C4—530no—
103C2×C4C22×AGL(1,𝔽5)115yes—
104C8—51no—
105C8—510no—
106C8—55no—
107C5#357311yescharacteristic, complemented, Sylow
108C22—510no—
109C22—2015no—
110C22C23×AGL(1,𝔽5)15yes—
111C4—51no—
112C4—55no—
113C4C23×AGL(1,𝔽5)110yes—
114C2—25no—
115C2—1010no—
116C2C24×AGL(1,𝔽5)11yescharacteristic
subgroupG/H
center, FrattiniC2C24×AGL(1,𝔽5)
commutator, socleC2×C5C24×C4
FittingC5×2−1+4C4
prime radical#66287C2
cosocleDic5C25
hypercenter2−1+4AGL(1,𝔽5)
hypocenterC5#3573
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C2 ◁ 2−1+4

Complements

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

NH ≅ G/Ntype
2. #66264C2semidirect
3. D5⋊#131C2semidirect
4. #66260C2semidirect
5. C2×#4133C2semidirect
11. #4133C22semidirect
12. #4133C22semidirect
13. #4133C22semidirect
14. #4131C22semidirect
15. #4131C22semidirect
16. D5⋊M16C22semidirect
17. C2×#700C22semidirect
18. C2×D5⋊C8C22semidirect
107. C5#3573semidirect

Maximal subgroups

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

subgroupindex
#662872
#662642
D5⋊#1312
#662602
C2×#41332
#35735