Finite Group Databasebeta

← #10614587

Subgroups — #10614587

Order 640.

624 conjugacy classes of subgroups.

The subgroup lattice has 294 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#123C211yesmaximal, characteristic
2C2×#4081C211yesmaximal, characteristic
3C2×D4×Dic5C211yesmaximal, characteristic
4C22×#683C211yesmaximal, characteristic, complemented
5#65500C211yesmaximal, characteristic, complemented
6#65273C212yesmaximal, complemented
7#65261C212yesmaximal, complemented
8#65241C212yesmaximal, complemented
9#65232C211yesmaximal, characteristic, complemented
10#65231C212yesmaximal, complemented
11#65231C211yesmaximal, characteristic, complemented
12C22×C5×D4C2211yescharacteristic
13C23×C4×C5C2211yescharacteristic
14C23×Dic5C2211yescharacteristic
15C23×Dic5C2211yescharacteristic
16C23×Dic5C2211yescharacteristic
17C5×#123—24no—
18C2×C5×C4⋊C4C2212yes—
19C2×C5×C22⋊C4C2211yescharacteristic
20C2×C5×C22⋊C4C2212yes—
21C2×C22⋊Dic5C2211yescharacteristic
22C2×C22⋊Dic5C2211yescharacteristic
23C2×C22⋊Dic5C2212yes—
24C2×C22⋊Dic5C2211yescharacteristic
25#4081—24no—
26D4×Dic5—24no—
27C2×C4⋊Dic5C2211yescharacteristic
28C2×#683—24no—
29C2×#683C2212yes—
30C2×#683C2212yes—
31C2×#683C2212yes—
32C2×#683C2212yes—
33C2×C4×Dic5C2211yescharacteristic
34#3963C2212yes—
35#3963C2212yes—
36#3963C2212yes—
37#3963C2212yes—
38#3963C2212yes—
39#2486—51nomaximal, Sylow
40C24×C5C2311yescharacteristic
41C24×C5C2311yescharacteristic
42C2×C5×D4—22no—
43C2×C5×D4—22no—
44C2×C5×D4D414yes—
45C22×C4×C5—22no—
46C22×C4×C5—22no—
47C22×C4×C5—22no—
48C22×C4×C5C2312yes—
49C22×C4×C5C2312yes—
50C22×C4×C5C2311yescharacteristic
51C22×Dic5—24no—
52C22×Dic5—22no—
53C22×Dic5—22no—
54C22×Dic5—22no—
55C22×Dic5—22no—
56C22×Dic5—24no—
57C22×Dic5D414yes—
58C22×Dic5C2311yescharacteristic
59C22×Dic5C2312yes—
60C22×Dic5C2311yescharacteristic
61C22×Dic5C2312yes—
62C22×Dic5C2311yescharacteristic
63C22×Dic5C2311yescharacteristic
64C5×C4⋊C4—24no—
65C5×C22⋊C4—22no—
66C5×C22⋊C4—24no—
67C22⋊Dic5—22no—
68C22⋊Dic5—22no—
69C22⋊Dic5—24no—
70C22⋊Dic5—22no—
71C4⋊Dic5—22no—
72#683—24no—
73#683—24no—
74#683—24no—
75#683—24no—
76C4×Dic5—22no—
77C2×#123—51no—
78C2×#123D511yescharacteristic
79C2×C4×D4—51no—
80C22×C4⋊C4—51no—
81#398—52no—
82#397—52no—
83#389—52no—
84#381—51no—
85#381—51no—
86#380—52no—
87#380—51no—
88C23×C5—22no—
89C23×C5—22no—
90C23×C5—21no—
91C23×C5—22no—
92C23×C5—21no—
93C23×C5—22no—
94C23×C5C2×D412yes—
95C23×C5C2×D412yes—
96C23×C5C2×D412yes—
97C23×C5#4112yes—
98C23×C5C2411yescharacteristic
99C5×D4—28no—
100C2×C4×C5—21no—
101C2×C4×C5—21no—
102C2×C4×C5—22no—
103C2×C4×C5—22no—
104C2×C4×C5—22no—
105C2×C4×C5—22no—
106C2×C4×C5—22no—
107C2×C4×C5—22no—
108C2×C4×C5—44no—
109C2×C4×C5C2×D412yes—
110C2×Dic5—22no—
111C2×Dic5—28no—
112C2×Dic5—21no—
113C2×Dic5—22no—
114C2×Dic5—22no—
115C2×Dic5—22no—
116C2×Dic5—21no—
117C2×Dic5—22no—
118C2×Dic5—22no—
119C2×Dic5—22no—
120C2×Dic5—22no—
121C2×Dic5—22no—
122C2×Dic5—44no—
123C2×Dic5—44no—
124C2×Dic5C2×D412yes—
125C2×Dic5C2×D412yes—
126C2×Dic5#4114yes—
127C22×D4C2×D511yescharacteristic
128C23×C4—51no—
129C23×C4—51no—
130C23×C4—51no—
131C23×C4C2×D511yescharacteristic
132#123—24no—
133#123—104no—
134C4×D4—104no—
135C2×C4⋊C4—52no—
136C2×C4⋊C4—52no—
137C2×C4⋊C4—51no—
138C2×C4⋊C4—52no—
139C2×C4⋊C4—52no—
140C2×C4⋊C4—104no—
141C2×C4⋊C4C2×D512yes—
142C2×C22⋊C4—51no—
143C2×C22⋊C4—51no—
144C2×C22⋊C4—51no—
145C2×C22⋊C4—52no—
146C2×C22⋊C4C2×D511yescharacteristic
147C2×C22⋊C4C2×D512yes—
148C2×C42—51no—
149#95—52no—
150#95—52no—
151#95—52no—
152#95—52no—
153#95—52no—
154C22×C5—22no—
155C22×C5—22no—
156C22×C5—24no—
157C22×C5—24no—
158C22×C5—22no—
159C22×C5—24no—
160C22×C5—41no—
161C22×C5—41no—
162C22×C5—42no—
163C22×C5#12114yes—
164C22×C5C22×D411yescharacteristic
165C22×C5C22×D411yescharacteristic
166C22×C5C2×#4111yescharacteristic
167C22×C5C2×#4112yes—
168C22×C52−1+412yes—
169C4×C5—22no—
170C4×C5—42no—
171C4×C5—42no—
172Dic5—22no—
173Dic5—42no—
174Dic5—41no—
175Dic5—41no—
176Dic5—42no—
177Dic5#12314yescomplemented
178C24C22×D511yescharacteristic
179C24C22×D511yescharacteristic
180C2×D4—22no—
181C2×D4—22no—
182C2×D4C22⋊D514yes—
183C22×C4—22no—
184C22×C4—22no—
185C22×C4—22no—
186C22×C4—51no—
187C22×C4—54no—
188C22×C4—51no—
189C22×C4—51no—
190C22×C4—51no—
191C22×C4—52no—
192C22×C4—52no—
193C22×C4—104no—
194C22×C4—102no—
195C22×C4—104no—
196C22×C4—102no—
197C22×C4—102no—
198C22×C4—102no—
199C22×C4C22×D512yes—
200C22×C4C22×D512yes—
201C22×C4C22×D511yescharacteristic
202C4⋊C4—24no—
203C4⋊C4—104no—
204C4⋊C4—104no—
205C4⋊C4—102no—
206C4⋊C4—104no—
207C4⋊C4—104no—
208C22⋊C4—22no—
209C22⋊C4—24no—
210C22⋊C4—102no—
211C22⋊C4—102no—
212C22⋊C4—102no—
213C22⋊C4—104no—
214C42—102no—
215C2×C5—24no—
216C2×C5—42no—
217C2×C5C2×#12111yescharacteristic
218C2×C5C2×#12311yescharacteristic
219C2×C5#53611yescharacteristic
220C2×C5#54712yes—
221C2×C5#55212yes—
222C23—22no—
223C23—22no—
224C23—21no—
225C23—21no—
226C23—22no—
227C23—22no—
228C23D4×D512yes—
229C23#71112yes—
230C23C2×C22⋊D512yes—
231C23C2×C22⋊D512yes—
232C23C23×D511yescharacteristic
233D4—28no—
234C2×C4—21no—
235C2×C4—21no—
236C2×C4—22no—
237C2×C4—22no—
238C2×C4—22no—
239C2×C4—22no—
240C2×C4—22no—
241C2×C4—22no—
242C2×C4—44no—
243C2×C4—52no—
244C2×C4—54no—
245C2×C4—52no—
246C2×C4—108no—
247C2×C4—102no—
248C2×C4—101no—
249C2×C4—101no—
250C2×C4—102no—
251C2×C4—102no—
252C2×C4—102no—
253C2×C4—102no—
254C2×C4—102no—
255C2×C4—102no—
256C2×C4—102no—
257C2×C4—102no—
258C2×C4—204no—
259C2×C4—204no—
260C2×C4C2×C22⋊D512yes—
261C5#248611yescharacteristic, complemented, Sylow
262C22—24no—
263C22—22no—
264C22—24no—
265C22—22no—
266C22—22no—
267C22—24no—
268C22—41no—
269C22—42no—
270C22—41no—
271C22#408514yes—
272C22C2×D4×D511yescharacteristic
273C22C2×#71111yescharacteristic
274C22D5×#4112yes—
275C22#415012yes—
276C22C22×C22⋊D511yescharacteristic
277C4—22no—
278C4—42no—
279C4—42no—
280C4—54no—
281C4—102no—
282C4—202no—
283C4—202no—
284C4—201no—
285C4—201no—
286C2—24no—
287C2—42no—
288C2#6598211yescharacteristic
289C2#6598412yes—
290C2D5×#12311yescharacteristic
291C2C2×#408511yescharacteristic
292C2#6615812yes—
subgroupG/H
center, FrattiniC23C23×D5
commutator, socle, cosocleC23×C5C24
FittingC2×C5×#123C2
prime radicalC22×C5×D4C22
hypercenterC2×#123D5
hypocenterC5#2486
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23 ◁ C2×#123

Complements

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

NH ≅ G/Ntype
4. C22×#683C2semidirect
5. #65500C2semidirect
6. #65273C2semidirect
7. #65261C2semidirect
8. #65241C2semidirect
9. #65232C2semidirect
10. #65231C2semidirect
11. #65231C2semidirect
177. Dic5#123semidirect
261. C5#2486semidirect

Maximal subgroups

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

subgroupindex
C2×C5×#1232
C2×#40812
C2×D4×Dic52
C22×#6832
#655002
#652732
#652612
#652412
#652322
#652312
#24865