Finite Group Databasebeta

← #10614579

Subgroups — #10614579

Order 640.

914 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#709C211yesmaximal, characteristic, complemented
2C2×C5×#123C211yesmaximal, characteristic, complemented
3C2×#4085C212yesmaximal, complemented
4C2×#3963C211yesmaximal, characteristic, complemented
5#65280C211yesmaximal, characteristic, complemented
6#65278C212yesmaximal, complemented
7#65268C211yesmaximal, characteristic, complemented
8#65249C211yesmaximal, characteristic, complemented
9#65247C212yesmaximal, complemented
10#65245C212yesmaximal, complemented
11#65236C211yesmaximal, characteristic, complemented
12C22×C5×D4C2211yescharacteristic
13C23×C4×C5C2211yescharacteristic
14C22×C22⋊D5C2212yes—
15C22×C22⋊D5C2212yes—
16C23×Dic5C2212yes—
17C2×#709—24no—
18C2×#709—28no—
19C22×D20C2211yescharacteristic
20C22×C4×D5C2212yes—
21C22×Dic10C2211yescharacteristic
22C5×#123—24no—
23C2×C5×C4⋊C4C2211yescharacteristic
24C2×C5×C4⋊C4C2211yescharacteristic
25C2×C5×C22⋊C4C2211yescharacteristic
26C2×C5×C22⋊C4C2211yescharacteristic
27C2×C5×C22⋊C4C2211yescharacteristic
28C2×C22⋊Dic5C2212yes—
29#4085—28no—
30C2×#685C2212yes—
31C2×#685C2212yes—
32C2×#685C2212yes—
33C2×#683C2212yes—
34#3963C2211yescharacteristic
35#3963C2212yes—
36#3963C2212yes—
37#3963C2211yescharacteristic
38#3963C2212yes—
39#2430—51nomaximal, Sylow
40C24×C5C2311yescharacteristic
41C24×C5C2311yescharacteristic
42C23×D5C2312yes—
43C2×C5×D4—22no—
44C2×C5×D4—24no—
45C22×C4×C5—24no—
46C22×C4×C5D414yescomplemented
47C22×C4×C5C2311yescharacteristic
48C22×C4×C5C2311yescharacteristic
49C22×C4×C5C2311yescharacteristic
50C22×C4×C5C2311yescharacteristic
51C22×C4×C5C2311yescharacteristic
52C2×C22⋊D5—24no—
53C2×C22⋊D5—24no—
54C2×C22⋊D5—24no—
55C2×C22⋊D5—24no—
56C2×C22⋊D5—42no—
57C2×C22⋊D5D418yescomplemented
58C22×Dic5—24no—
59C22×Dic5—24no—
60C22×Dic5—42no—
61C22×Dic5C2312yes—
62C22×Dic5C2312yes—
63C22×Dic5C2312yes—
64#709—232no—
65C2×D20—24no—
66C2×D20—22no—
67C2×C4×D5—24no—
68C2×C4×D5—24no—
69C2×C4×D5—24no—
70C2×Dic10—22no—
71C2×Dic10—24no—
72C5×C4⋊C4—22no—
73C5×C4⋊C4—22no—
74C5×C22⋊C4—22no—
75C5×C22⋊C4—22no—
76C5×C22⋊C4—22no—
77C22⋊Dic5—24no—
78#685—24no—
79#685—24no—
80#685—42no—
81#683—24no—
82C22×#41—51no—
83C2×#123D511yescharacteristic, complemented
84C2×#121—52no—
85#395—51no—
86#394—51no—
87#393—51no—
88#392—51no—
89#386—52no—
90#386—52no—
91#385—52no—
92C2×#95—51no—
93C23×C5—22no—
94C23×C5—21no—
95C23×C5—21no—
96C23×C5—22no—
97C23×C5—21no—
98C23×C5—22no—
99C23×C5—21no—
100C23×C5—21no—
101C23×C5C2×D414yes—
102C23×C5C2×D412yes—
103C23×C5C2411yescharacteristic
104C22×D5—22no—
105C22×D5—22no—
106C22×D5—22no—
107C22×D5—22no—
108C22×D5—22no—
109C22×D5—22no—
110C22×D5C2×D414yes—
111C5×D4—44no—
112C2×C4×C5—28no—
113C2×C4×C5—22no—
114C2×C4×C5—22no—
115C2×C4×C5—22no—
116C2×C4×C5—21no—
117C2×C4×C5—21no—
118C2×C4×C5—21no—
119C2×C4×C5—22no—
120C2×C4×C5—21no—
121C2×C4×C5—21no—
122C2×C4×C5C2×D412yes—
123C2×C4×C5C2×D412yes—
124C22⋊D5—216no—
125C22⋊D5—48no—
126C2×Dic5—22no—
127C2×Dic5—22no—
128C2×Dic5—22no—
129C2×Dic5—22no—
130C2×Dic5—22no—
131C2×Dic5—22no—
132C2×Dic5—22no—
133C2×Dic5—48no—
134C2×Dic5C2×D414yes—
135C2×Dic5#4114yescomplemented
136D20—28no—
137C4×D5—216no—
138Dic10—28no—
139C2×#41—108no—
140C2×#41—104no—
141C22×Q8—51no—
142C22×D4—52no—
143C22×D4—52no—
144C22×D4—51no—
145C22×D4C2×D511yescharacteristic
146C23×C4—52no—
147C23×C4—52no—
148C23×C4C2×D511yescharacteristic
149#123—24no—
150#121—108no—
151C2×C4⋊C4—52no—
152C2×C4⋊C4C2×D511yescharacteristic
153C2×C4⋊C4C2×D511yescharacteristic
154C2×C22⋊C4—52no—
155C2×C22⋊C4—52no—
156C2×C22⋊C4—52no—
157C2×C22⋊C4—52no—
158C2×C22⋊C4C2×D511yescharacteristic
159C2×C22⋊C4C2×D511yescharacteristic
160C2×C22⋊C4C2×D511yescharacteristic
161#95—52no—
162#95—51no—
163#95—51no—
164#95—52no—
165#95—52no—
166C22×C5—22no—
167C22×C5—22no—
168C22×C5—24no—
169C22×C5—24no—
170C22×C5—41no—
171C22×C5—41no—
172C22×C5—41no—
173C22×C5—42no—
174C22×C5—42no—
175C22×C5#12014yes—
176C22×C5C22×D412yes—
177C22×C5C22×D411yescharacteristic
178C22×C5C2×#4112yes—
179C22×C5H(5,𝔽2)11yescharacteristic
180C22×C52−1+411yescharacteristic
181C2×D5—24no—
182C2×D5—24no—
183C2×D5—24no—
184C2×D5—42no—
185C2×D5—42no—
186C2×D5—42no—
187C2×D5—42no—
188C4×C5—22no—
189C4×C5—22no—
190C4×C5—41no—
191C4×C5—41no—
192C4×C5—41no—
193Dic5—24no—
194Dic5—24no—
195Dic5—42no—
196C24—52no—
197C24C22×D511yescharacteristic
198C24C22×D511yescharacteristic
199#41—1032no—
200C2×Q8—104no—
201C2×Q8—102no—
202C2×D4—24no—
203C2×D4—22no—
204C2×D4—58no—
205C2×D4—104no—
206C2×D4—104no—
207C2×D4—104no—
208C2×D4—104no—
209C2×D4—104no—
210C2×D4—102no—
211C2×D4—202no—
212C22×C4—24no—
213C22×C4—52no—
214C22×C4—52no—
215C22×C4—52no—
216C22×C4—104no—
217C22×C4—104no—
218C22×C4—104no—
219C22×C4—104no—
220C22×C4—104no—
221C22×C4—202no—
222C22×C4C22⋊D514yescomplemented
223C22×C4C22×D511yescharacteristic
224C22×C4C22×D511yescharacteristic
225C22×C4C22×D511yescharacteristic
226C22×C4C22×D511yescharacteristic
227C22×C4C22×D511yescharacteristic
228C4⋊C4—22no—
229C4⋊C4—22no—
230C4⋊C4—104no—
231C22⋊C4—22no—
232C22⋊C4—22no—
233C22⋊C4—22no—
234C22⋊C4—104no—
235C22⋊C4—104no—
236C22⋊C4—104no—
237C22⋊C4—202no—
238C2×C5—24no—
239C2×C5—81no—
240C2×C5C2×#12011yescharacteristic
241C2×C5#53211yescharacteristic
242C2×C5#53711yescharacteristic
243C2×C5#54612yes—
244C2×C5#54712yes—
245D5—44no—
246C23—22no—
247C23—21no—
248C23—21no—
249C23—22no—
250C23—22no—
251C23—21no—
252C23—21no—
253C23—21no—
254C23—54no—
255C23—102no—
256C23—102no—
257C23—102no—
258C23—102no—
259C23—102no—
260C23—102no—
261C23D4×D514yes—
262C23C2×C22⋊D512yes—
263C23C23×D511yescharacteristic
264Q8—108no—
265D4—44no—
266D4—108no—
267D4—1016no—
268D4—208no—
269C2×C4—22no—
270C2×C4—22no—
271C2×C4—28no—
272C2×C4—22no—
273C2×C4—22no—
274C2×C4—21no—
275C2×C4—21no—
276C2×C4—21no—
277C2×C4—21no—
278C2×C4—21no—
279C2×C4—54no—
280C2×C4—54no—
281C2×C4—1016no—
282C2×C4—102no—
283C2×C4—102no—
284C2×C4—102no—
285C2×C4—102no—
286C2×C4—102no—
287C2×C4—102no—
288C2×C4—102no—
289C2×C4—208no—
290C2×C4C2×C22⋊D512yes—
291C2×C4C2×C22⋊D512yes—
292C5#243011yescharacteristic, complemented, Sylow
293C22—22no—
294C22—22no—
295C22—24no—
296C22—24no—
297C22—41no—
298C22—41no—
299C22—41no—
300C22—42no—
301C22—42no—
302C22—104no—
303C22—104no—
304C22—104no—
305C22—202no—
306C22—202no—
307C22—202no—
308C22—202no—
309C22#408314yes—
310C22C2×D4×D512yes—
311C22D5×#4112yes—
312C22#414911yescharacteristic
313C22#415011yescharacteristic
314C22C22×C22⋊D511yescharacteristic
315C4—22no—
316C4—22no—
317C4—41no—
318C4—41no—
319C4—41no—
320C4—104no—
321C4—104no—
322C4—202no—
323C2—24no—
324C2—81no—
325C2—204no—
326C2#6598812yes—
327C2#6598912yes—
328C2C2×#408311yescharacteristic
329C2#6616611yescharacteristic
330C2#6616711yescharacteristic
subgroupG/H
center, FrattiniC23C23×D5
commutator, socle, cosocleC23×C5C24
FittingC2×C5×#123C2
hypercenterC2×#123D5
hypocenterC5#2430
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23 ◁ C2×#123

Complements

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

NH ≅ G/Ntype
1. C22×#709C2semidirect
2. C2×C5×#123C2semidirect
3. C2×#4085C2semidirect
4. C2×#3963C2semidirect
5. #65280C2semidirect
6. #65278C2semidirect
7. #65268C2semidirect
8. #65249C2semidirect
9. #65247C2semidirect
10. #65245C2semidirect
11. #65236C2semidirect
46. C22×C4×C5D4semidirect
57. C2×C22⋊D5D4semidirect
83. C2×#123D5semidirect
135. C2×Dic5#41semidirect
222. C22×C4C22⋊D5semidirect
292. C5#2430semidirect

Maximal subgroups

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

subgroupindex
C22×#7092
C2×C5×#1232
C2×#40852
C2×#39632
#652802
#652782
#652682
#652492
#652472
#652452
#652362
#24305