Finite Group Databasebeta

← #10611693

Subgroups — #10611693

Order 640.

388 conjugacy classes of subgroups.

The subgroup lattice has 240 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×Q8×D5C211yesmaximal, characteristic
2C5×#446C211yesmaximal, characteristic, complemented
3#65313C211yesmaximal, characteristic, complemented
4#65126C211yesmaximal, characteristic
5#65126C212yesmaximal
6#65119C211yesmaximal, characteristic, complemented
7#65117C212yesmaximal, complemented
8#64996C212yesmaximal
9#64990C212yesmaximal, complemented
10C4×#676C211yesmaximal, characteristic
11C8×Dic10C211yesmaximal, characteristic, complemented
12C2×Q8×D5C411yescharacteristic
13C4×C5×Q8C2211yescharacteristic
14Q8×Dic5C411yescharacteristic
15C2×#676C2211yescharacteristic
16C2×#676C2212yes—
17C2×#676C2211yescharacteristic
18D5×C4⋊C4C411yescharacteristic
19D5×C4⋊C4C412yes—
20#4033C412yes—
21#4033C411yescharacteristic
22C42×D5C2211yescharacteristic
23C42×D5C2212yes—
24C4×Dic10C2212yes—
25C4×Dic10C2211yescharacteristic
26C5×C4⋊C8C2212yes—
27C5×C4⋊C8C2211yescharacteristic
28C5×#97C2212yes—
29C4×C5×C8C2211yescharacteristic
30#3947C2211yescharacteristic
31#3947C2211yescharacteristic
32#3946C2212yes—
33#3946C2212yes—
34#3946C2212yes—
35C8×Dic5C2212yes—
36C8×Dic5C2212yes—
37C4⋊#168C2211yescharacteristic
38C4⋊#168C2212yes—
39#3935C2212yes—
40C4×#168C2211yescharacteristic
41Q8×M16—51nomaximal, Sylow
42C2×C5×Q8C2×C411yescharacteristic
43Q8×D5—24no—
44C2×C4×D5C2×C411yescharacteristic
45C2×C4×D5C2×C412yes—
46C2×C4×D5C2×C411yescharacteristic
47C2×C4×D5C2×C412yes—
48C2×C4×D5C2311yescharacteristic
49C2×Dic10C2×C412yes—
50C2×Dic10C2×C411yescharacteristic
51C2×C5×C8C2312yes—
52C2×C5×C8C2311yescharacteristic
53C2×C5×C8C2311yescharacteristic
54C5×C4⋊C4C2×C412yes—
55C5×C4⋊C4C2×C411yescharacteristic
56C42×C5C2311yescharacteristic
57C42×C5C2312yes—
58C4⋊Dic5C2×C412yes—
59C4⋊Dic5C2×C411yescharacteristic
60#683C2×C412yes—
61#683C2×C412yes—
62#683C2×C412yes—
63C4×Dic5C2×C411yescharacteristic
64C4×Dic5C2×C412yes—
65C4×Dic5C2×C412yes—
66C4×Dic5C2×C411yescharacteristic
67C4×Dic5C2312yes—
68C4×Dic5C2311yescharacteristic
69C2×#168C2311yescharacteristic
70C2×#168C2312yes—
71C2×#168C2311yescharacteristic
72#676—22no—
73#676—24no—
74#676Q814yescomplemented
75C2×C4×Q8—51no—
76#446—51no—
77#446—52no—
78#446—52no—
79#446D511yescharacteristic, complemented
80C8×Q8—51no—
81C8×Q8—51no—
82#423—52no—
83#423—51no—
84C4×M16—52no—
85C4×M16—51no—
86C22×D5C22×C411yescharacteristic
87C5×Q8—22no—
88C2×C4×C5C22×C411yescharacteristic
89C2×C4×C5C22×C412yes—
90C2×C4×C5C22×C412yes—
91C2×C4×C5C22×C411yescharacteristic
92C2×C4×C5C2411yescharacteristic
93C2×Dic5C22×C412yes—
94C2×Dic5C22×C411yescharacteristic
95C2×Dic5C22×C411yescharacteristic
96C2×Dic5C22×C411yescharacteristic
97C2×Dic5C22×C412yes—
98C4×D5—22no—
99C4×D5—24no—
100C4×D5—41no—
101C4×D5—42no—
102C4×D5C2×Q812yes—
103C4×D5#4112yes—
104Dic10—24no—
105Dic10M1614yescomplemented
106C5×C8—22no—
107C5×C8—21no—
108C5×C8C2×Q812yescomplemented
109#168—21no—
110#168—22no—
111#168C2×Q812yescomplemented
112C22×Q8—51no—
113C2×M16—51no—
114C2×M16—52no—
115C2×M16—51no—
116C4×Q8—51no—
117C4×Q8—51no—
118C4×Q8—52no—
119C4×Q8—51no—
120C4×Q8—52no—
121C4×Q8C2×D511yescharacteristic
122C2×C4⋊C4—52no—
123C2×C4⋊C4—51no—
124C2×C42—52no—
125C2×C42—51no—
126C4⋊C8—52no—
127C4⋊C8—52no—
128C4⋊C8—52no—
129C4⋊C8—51no—
130C4⋊C8—52no—
131C4⋊C8C2×D511yescharacteristic
132C4⋊C8C2×D512yes—
133#97—51no—
134#97—51no—
135#97—52no—
136#97C2×D512yes—
137C4×C8—52no—
138C4×C8—52no—
139C4×C8—51no—
140C4×C8C2×D511yescharacteristic
141C22×C5C23×C411yescharacteristic
142C2×D5—21no—
143C2×D5—21no—
144C2×D5C4×Q812yes—
145C4×C5—22no—
146C4×C5—21no—
147C4×C5—22no—
148C4×C5C2×M1612yes—
149C4×C5C22×Q811yescharacteristic
150C4×C5C2×#4111yescharacteristic
151Dic5—21no—
152Dic5—22no—
153Dic5—21no—
154Dic5C4×Q812yes—
155Dic5C2×M1614yes—
156C2×Q8—51no—
157C2×Q8—52no—
158C2×Q8—104no—
159C2×Q8C4×D511yescharacteristic
160C22×C4—51no—
161C22×C4—52no—
162C22×C4—51no—
163C22×C4—52no—
164C22×C4—51no—
165M16—54no—
166M16—104no—
167M16—102no—
168C2×C8—51no—
169C2×C8—52no—
170C2×C8—51no—
171C2×C8C22×D512yes—
172C2×C8C22×D511yescharacteristic
173C2×C8C22×D511yescharacteristic
174C4⋊C4—52no—
175C4⋊C4—52no—
176C4⋊C4—52no—
177C4⋊C4—52no—
178C4⋊C4—51no—
179C4⋊C4C4×D512yes—
180C4⋊C4C4×D511yescharacteristic
181C42—52no—
182C42—52no—
183C42—51no—
184C42—51no—
185C42—52no—
186C42—51no—
187C42C22×D511yescharacteristic
188C42C22×D512yes—
189C2×C5C2×C4×Q811yescharacteristic
190C2×C5C22×M1611yescharacteristic
191C2×C5#56811yescharacteristic
192D5—22no—
193C23—51no—
194Q8—22no—
195Q8—54no—
196Q8—104no—
197C2×C4—51no—
198C2×C4—52no—
199C2×C4—52no—
200C2×C4—52no—
201C2×C4—52no—
202C2×C4—51no—
203C2×C4—51no—
204C2×C4—104no—
205C2×C4—102no—
206C2×C4—201no—
207C2×C4—202no—
208C2×C4C2×C4×D511yescharacteristic
209C2×C4C2×C4×D512yes—
210C2×C4C2×C4×D512yes—
211C2×C4C2×C4×D511yescharacteristic
212C2×C4C23×D511yescharacteristic
213C8—22no—
214C8—21no—
215C8—52no—
216C8—102no—
217C8—101no—
218C8Q8×D512yescomplemented
219C5Q8×M1611yescharacteristic, complemented, Sylow
220C22—52no—
221C22—101no—
222C22—101no—
223C22C22×C4×D511yescharacteristic
224C4—22no—
225C4—21no—
226C4—22no—
227C4—54no—
228C4—52no—
229C4—101no—
230C4—102no—
231C4—101no—
232C4D5×M1612yes—
233C4C2×Q8×D511yescharacteristic
234C4D5×#4111yescharacteristic
235C2—102no—
236C2C4×Q8×D511yescharacteristic
237C2C2×D5×M1611yescharacteristic
238C2#6608411yescharacteristic
subgroupG/H
center, FrattiniC2×C4C23×D5
commutator, socleC22×C5C23×C4
FittingC5×#446C2
prime radicalC22×D5C22×C4
cosocleC2×C4×C5C24
hypercenter#446D5
hypocenterC5Q8×M16
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C2×C4 ◁ #446

Complements

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

NH ≅ G/Ntype
2. C5×#446C2semidirect
3. #65313C2semidirect
6. #65119C2semidirect
7. #65117C2semidirect
9. #64990C2semidirect
11. C8×Dic10C2semidirect
74. #676Q8semidirect
79. #446D5semidirect
105. Dic10M16semidirect
108. C5×C8C2×Q8semidirect
111. #168C2×Q8semidirect
218. C8Q8×D5semidirect
219. C5Q8×M16semidirect

Maximal subgroups

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

subgroupindex
C4×Q8×D52
C5×#4462
#653132
#651262
#651192
#651172
#649962
#649902
C4×#6762
C8×Dic102
Q8×M165