Finite Group Databasebeta

← #10603887

Subgroups — #10603887

Order 640.

162 conjugacy classes of subgroups; only the 52 normal subgroups are shown.

normal subgroups only

This group has 162 conjugacy classes of subgroups — too many to draw. Only its 52 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#64996C211yesmaximal, characteristic
2#64897C211yesmaximal, characteristic
3#64895C211yesmaximal, characteristic
4#64894C212yesmaximal
5#64862C212yesmaximal
6#4130C2212yes—
7D5⋊M16C2212yes—
8C2×#676C2211yescharacteristic
9C2×#676C2211yescharacteristic
10C42×D5C2211yescharacteristic
11C5×#97C411yescharacteristic, complemented
12C8×Dic5C411yescharacteristic, complemented
13C8×Dic5C411yescharacteristic, complemented
14#3935C411yescharacteristic, complemented
15#1841—51nomaximal, Sylow
16C2×C4×D5—21no—
17C2×C4×D5C2311yescharacteristic
18C22⋊AGL(1,𝔽5)—22no—
19#704—22no—
20C4⋊AGL(1,𝔽5)—22no—
21C4×AGL(1,𝔽5)—22no—
22#700—22no—
23D5⋊C8—22no—
24C2×C5×C8C2×C411yescharacteristic
25C2×C5×C8C2×C411yescharacteristic
26C42×C5C2×C411yescharacteristic
27C4×Dic5—21no—
28C4×Dic5C2×C411yescharacteristic
29C2×#168C2×C411yescharacteristic
30C2×#168C2×C411yescharacteristic
31#676—22no—
32#676—22no—
33C4×M16—51no—
34#344—52no—
35#339—52no—
36#338—51no—
37H(3,ℤ/4)—51no—
38C22×D5#4111yescharacteristic
39C2×AGL(1,𝔽5)—42no—
40C2×C4×C5—21no—
41C2×C4×C5C22×C411yescharacteristic
42C2×Dic5—21no—
43C2×Dic5#4111yescharacteristic
44C4×D5—42no—
45C4×D5#4112yes—
46C4×D5#4112yes—
47#170—42no—
48C5×C8—21no—
49C5×C8—21no—
50#168—21no—
51#168—21no—
52C2×M16—51no—
53C2×M16—51no—
54C2×M16—52no—
55#117—52no—
56C2×C42—51no—
57#97—51no—
58#97AGL(1,𝔽5)11yescharacteristic, complemented
59C4×C8—51no—
60C4×C8—51no—
61C22×C5#11711yescharacteristic
62C2×D5—41no—
63C2×D5#12612yes—
64AGL(1,𝔽5)—82no—
65C4×C5—41no—
66C4×C5#11711yescharacteristic
67C4×C5#11711yescharacteristic
68Dic5—22no—
69Dic5#12612yes—
70C22×C4—51no—
71C22×C4—101no—
72M16—102no—
73M16—102no—
74M16—102no—
75M16—102no—
76C2×C8—51no—
77C2×C8—51no—
78C2×C8—102no—
79C2×C8C2×AGL(1,𝔽5)11yescharacteristic
80C2×C8C2×AGL(1,𝔽5)11yescharacteristic
81C4⋊C4—102no—
82C22⋊C4—102no—
83C42—51no—
84C42—101no—
85C42—102no—
86C42C2×AGL(1,𝔽5)11yescharacteristic
87C2×C5—21no—
88C2×C5#38311yescharacteristic
89D5—22no—
90C23—51no—
91C2×C4—21no—
92C2×C4—51no—
93C2×C4—52no—
94C2×C4—52no—
95C2×C4—101no—
96C2×C4—202no—
97C2×C4—202no—
98C2×C4C22×AGL(1,𝔽5)11yescharacteristic
99C8—21no—
100C8—21no—
101C8—101no—
102C8—101no—
103C8—202no—
104C5#184111yescharacteristic, complemented, Sylow
105C22—52no—
106C22—201no—
107C22#413011yescharacteristic
108C4—41no—
109C4—52no—
110C4—102no—
111C4—402no—
112C4#413011yescharacteristic
113C4#413011yescharacteristic
114C2—21no—
115C2—102no—
116C2#6569011yescharacteristic
subgroupG/H
centerC4#4130
commutatorC2×C4×C5C22×C4
FrattiniC2×C4C22×AGL(1,𝔽5)
FittingC5×#97C4
socleC2×C5#383
prime radicalC22×D5#41
cosocleC2×C4×D5C23
hypercenter#97AGL(1,𝔽5)
hypocenterC5#1841
LCSG ▷ C2×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C4 ◁ C2×C8 ◁ #97

Complements

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

NH ≅ G/Ntype
11. C5×#97C4semidirect
12. C8×Dic5C4semidirect
13. C8×Dic5C4semidirect
14. #3935C4semidirect
58. #97AGL(1,𝔽5)semidirect
104. C5#1841semidirect

Maximal subgroups

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

subgroupindex
#649962
#648972
#648952
#648942
#648622
#18415