Finite Group Databasebeta

← #10617330

Subgroups — #10617330

Order 640.

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

normal subgroups only

This group has 348 conjugacy classes of subgroups — too many to draw. Only its 162 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#66022C211yesmaximal, characteristic
2#65709C214yesmaximal, complemented
3#65708C212yesmaximal
4#65707C214yesmaximal, complemented
5#65701C212yesmaximal
6#65681C211yesmaximal, characteristic
7#65676C211yesmaximal, characteristic
8C2×#700C2212yes—
9C2×D5⋊C8C2211yescharacteristic
10C2×D5⋊C8C2211yescharacteristic
11C5×#125C411yescharacteristic
12#4042C414yes—
13#4038C2212yes—
14#4034C412yes—
15#4033C2214yes—
16C42×D5C2211yescharacteristic
17#4016C411yescharacteristic
18#4004C2214yes—
19#4002C2212yes—
20#4002C2212yes—
21#4002C2214yes—
22C4⋊#170C2214yes—
23C4⋊#170C2214yes—
24C4×#170C2214yes—
25#2961—51nomaximal, Sylow
26C2×C4×D5C2×C412yes—
27C2×C4×D5C2311yescharacteristic
28C2×Dic10C2×C414yes—
29C2×#170C2311yescharacteristic
30C2×#170C2311yescharacteristic
31C2×#170C2314yes—
32C2×#170C2312yes—
33#700—24no—
34D5⋊C8—22no—
35D5⋊C8Q814yescomplemented
36C5×C4⋊C4C2×C414yes—
37C5×C4⋊C4C2×C412yes—
38C42×C5C2×C411yescharacteristic
39#685C2×C414yes—
40C4⋊Dic5C2×C412yes—
41#683C2×C414yes—
42#683C2×C414yes—
43C4×Dic5C2×C411yescharacteristic
44C4×Dic5C2314yes—
45C4×Dic5C2312yes—
46#533—51no—
47#446—54no—
48#446—54no—
49#424—52no—
50#423—51no—
51#405—52no—
52C2×#97—51no—
53C22×D5C22×C411yescharacteristic
54C2×C4×C5C22×C412yes—
55C2×C4×C5C22×C414yes—
56C2×C4×C5C22×C411yescharacteristic
57C2×Dic5C22×C412yes—
58C2×Dic5C22×C414yes—
59C2×Dic5C2411yescharacteristic
60C4×D5—42no—
61C4×D5C2×Q812yes—
62C4×D5#4112yes—
63Dic10—44no—
64#170—21no—
65#170—21no—
66#170—24no—
67#170C2×Q814yes—
68C2×M16—52no—
69C22×C8—51no—
70C22×C8—51no—
71C4⋊Q8—52no—
72#125—51no—
73#125AGL(1,𝔽5)11yescharacteristic
74C22⋊Q8—54no—
75C4×Q8—54no—
76#117—52no—
77C2×C42—51no—
78C4⋊C8—54no—
79C4⋊C8—54no—
80C4⋊C8—54no—
81#97—52no—
82#97—52no—
83#97—54no—
84C4×C8—54no—
85C22×C5C23×C411yescharacteristic
86C2×D5—22no—
87C2×D5C4×Q812yes—
88C4×C5—24no—
89C4×C5—22no—
90C4×C5C4×Q812yes—
91Dic5—22no—
92Dic5—24no—
93Dic5C22×Q811yescharacteristic
94Dic5C2×#4111yescharacteristic
95C2×Q8—54no—
96C22×C4—51no—
97C22×C4—52no—
98M16—104no—
99C2×C8—52no—
100C2×C8—54no—
101C2×C8—54no—
102C2×C8—51no—
103C2×C8—51no—
104C2×C8—102no—
105C4⋊C4—52no—
106C4⋊C4—54no—
107C4⋊C4—54no—
108C4⋊C4C2×AGL(1,𝔽5)12yes—
109C4⋊C4C2×AGL(1,𝔽5)14yes—
110C22⋊C4—54no—
111C42—54no—
112C42—52no—
113C42—51no—
114C42C2×AGL(1,𝔽5)11yescharacteristic
115C2×C5C2×C4×Q811yescharacteristic
116C2×C5#56812yes—
117D5—22no—
118C23—51no—
119Q8—204no—
120C2×C4—51no—
121C2×C4—52no—
122C2×C4—52no—
123C2×C4—52no—
124C2×C4—54no—
125C2×C4—202no—
126C2×C4C22×AGL(1,𝔽5)12yes—
127C2×C4C22×AGL(1,𝔽5)14yes—
128C2×C4C22×AGL(1,𝔽5)11yescharacteristic
129C8—54no—
130C8—101no—
131C8—101no—
132C8—104no—
133C5#296111yescharacteristic, complemented, Sylow
134C22—52no—
135C22—102no—
136C22C23×AGL(1,𝔽5)11yescharacteristic
137C4—22no—
138C4—24no—
139C4—51no—
140C4—51no—
141C4—102no—
142C4—104no—
143C4Q8×AGL(1,𝔽5)12yes—
144C2—102no—
145C2C2×Q8×AGL(1,𝔽5)11yescharacteristic
146C2#6626412yes—
subgroupG/H
center, FrattiniC22C23×AGL(1,𝔽5)
commutator, socleC22×C5C23×C4
FittingC5×#125C4
prime radicalC22×D5C22×C4
cosocleC2×Dic5C24
hypercenter#125AGL(1,𝔽5)
hypocenterC5#2961
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C22 ◁ #125

Complements

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

NH ≅ G/Ntype
2. #65709C2semidirect
4. #65707C2semidirect
35. D5⋊C8Q8semidirect
133. C5#2961semidirect

Maximal subgroups

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

subgroupindex
#660222
#657092
#657082
#657072
#657012
#656812
#656762
#29615