Finite Group Databasebeta

← #10608084

Subgroups — #10608084

Order 640.

676 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#4086C211yesmaximal, characteristic
2C2×#4031C212yesmaximal, complemented
3C2×C4×Dic10C211yesmaximal, characteristic, complemented
4C5×#390C211yesmaximal, characteristic, complemented
5#65510C211yesmaximal, characteristic, complemented
6#65277C211yesmaximal, characteristic, complemented
7C4⋊C4×Dic5C211yesmaximal, characteristic, complemented
8#65250C212yesmaximal, complemented
9#65248C212yesmaximal, complemented
10#65246C212yesmaximal, complemented
11#65228C211yesmaximal, characteristic, complemented
12C22×C5×D4C2211yescharacteristic
13C22×C22⋊D5C2212yes—
14C22×C22⋊D5C2212yes—
15C22×D20C2211yescharacteristic
16C22×Dic10C2211yescharacteristic
17C2×C5×C4⋊C4C2211yescharacteristic
18C2×C5×C22⋊C4C2212yes—
19C2×C5×C22⋊C4C2212yes—
20C2×C42×C5C2211yescharacteristic
21C2×C22⋊Dic5C2212yes—
22C2×C22⋊Dic5C2212yes—
23#4086—24no—
24C2×#685C2212yes—
25C2×#685C2212yes—
26C2×#685C2212yes—
27C2×#685C2212yes—
28C2×C4⋊Dic5C2211yescharacteristic
29C2×C4⋊Dic5C2211yescharacteristic
30C2×#683C2211yescharacteristic
31C2×#683C2211yescharacteristic
32C2×C4×Dic5C2211yescharacteristic
33C2×C4×Dic5C2212yes—
34C2×C4×Dic5C2211yescharacteristic
35#4031—28no—
36C4×Dic10—24no—
37#3963C2212yes—
38#2548—51nomaximal, Sylow
39C24×C5C2312yes—
40C23×D5C2312yes—
41C2×C5×D4—22no—
42C2×C5×D4—22no—
43C2×C5×D4—22no—
44C22×C4×C5C2311yescharacteristic
45C22×C4×C5C2312yes—
46C22×C4×C5C2311yescharacteristic
47C22×C4×C5C2311yescharacteristic
48C2×C22⋊D5—24no—
49C2×C22⋊D5—24no—
50C2×C22⋊D5—24no—
51C2×C22⋊D5—24no—
52C2×C22⋊D5—42no—
53C2×C22⋊D5—42no—
54C22×Dic5C2312yes—
55C22×Dic5C2311yescharacteristic
56C22×Dic5C2311yescharacteristic
57C22×Dic5C2311yescharacteristic
58C22×Dic5C2311yescharacteristic
59C2×D20—22no—
60C2×D20—22no—
61C2×D20—22no—
62C2×Dic10—22no—
63C2×Dic10—22no—
64C2×Dic10D414yescomplemented
65C5×C4⋊C4—22no—
66C5×C22⋊C4—24no—
67C5×C22⋊C4—42no—
68C42×C5—22no—
69C22⋊Dic5—24no—
70C22⋊Dic5—42no—
71#685—24no—
72#685—24no—
73#685—42no—
74#685—42no—
75C4⋊Dic5—22no—
76C4⋊Dic5—22no—
77#683—22no—
78#683—22no—
79C4×Dic5—22no—
80C4×Dic5—24no—
81C4×Dic5D414yes—
82C2×#127—51no—
83C2×#124—52no—
84C2×C4×Q8—51no—
85#394—52no—
86#394—52no—
87#390—51no—
88#390—51no—
89#390—52no—
90#390—51no—
91#390D511yescharacteristic, complemented
92C4×C4⋊C4—51no—
93C23×C5—22no—
94C23×C5—22no—
95C23×C5—22no—
96C23×C5—22no—
97C23×C5—22no—
98C23×C5—22no—
99C23×C5—22no—
100C23×C5C2411yescharacteristic
101C22×D5—22no—
102C22×D5—22no—
103C22×D5—22no—
104C22×D5—22no—
105C22×D5—22no—
106C22×D5—22no—
107C22×D5—22no—
108C5×D4—44no—
109C2×C4×C5—21no—
110C2×C4×C5—21no—
111C2×C4×C5—22no—
112C2×C4×C5—21no—
113C2×C4×C5—22no—
114C2×C4×C5—21no—
115C2×C4×C5—22no—
116C2×C4×C5—21no—
117C2×C4×C5C2×D412yes—
118C2×C4×C5C2×D412yes—
119C2×C4×C5#4112yes—
120C2×C4×C5#4112yes—
121C22⋊D5—48no—
122C22⋊D5—48no—
123C2×Dic5—21no—
124C2×Dic5—21no—
125C2×Dic5—21no—
126C2×Dic5—21no—
127C2×Dic5—21no—
128C2×Dic5—22no—
129C2×Dic5—22no—
130C2×Dic5—21no—
131C2×Dic5—22no—
132C2×Dic5—21no—
133C2×Dic5C2×D412yes—
134C2×Dic5C2×D412yes—
135C2×Dic5C2×D412yes—
136C2×Dic5C2×D412yes—
137C2×Dic5#4112yes—
138D20—44no—
139Dic10—28no—
140C22×Q8—51no—
141C22×D4—52no—
142C22×D4—52no—
143C22×D4—51no—
144C22×D4C2×D511yescharacteristic
145#127—104no—
146#124—108no—
147C4×Q8—104no—
148C2×C4⋊C4—51no—
149C2×C4⋊C4—51no—
150C2×C4⋊C4—51no—
151C2×C4⋊C4—51no—
152C2×C4⋊C4C2×D511yescharacteristic
153C2×C22⋊C4—52no—
154C2×C22⋊C4—52no—
155C2×C22⋊C4—52no—
156C2×C22⋊C4—52no—
157C2×C22⋊C4—52no—
158C2×C22⋊C4—52no—
159C2×C22⋊C4C2×D512yes—
160C2×C22⋊C4C2×D512yes—
161C2×C42—51no—
162C2×C42—51no—
163C2×C42—52no—
164C2×C42C2×D511yescharacteristic
165#95—52no—
166C22×C5—42no—
167C22×C5—42no—
168C22×C5—42no—
169C22×C5—42no—
170C22×C5—42no—
171C22×C5—42no—
172C22×C5—42no—
173C22×C5C22×D411yescharacteristic
174C22×C5C22×D411yescharacteristic
175C22×C5C2×#4111yescharacteristic
176C22×C5C2×#4111yescharacteristic
177C22×C5C2×#4111yescharacteristic
178C22×C5H(5,𝔽2)11yescharacteristic
179C22×C5H(5,𝔽2)11yescharacteristic
180C2×D5—42no—
181C2×D5—42no—
182C2×D5—42no—
183C2×D5—42no—
184C2×D5—42no—
185C2×D5—42no—
186C2×D5—42no—
187C4×C5—22no—
188C4×C5—41no—
189C4×C5—42no—
190C4×C5#12414yescomplemented
191Dic5—22no—
192Dic5—22no—
193Dic5—41no—
194Dic5—42no—
195Dic5#12114yes—
196C24—52no—
197C24C22×D512yes—
198C2×Q8—54no—
199C2×Q8—102no—
200C2×Q8—102no—
201C2×D4—22no—
202C2×D4—22no—
203C2×D4—22no—
204C2×D4—104no—
205C2×D4—104no—
206C2×D4—104no—
207C2×D4—104no—
208C2×D4—102no—
209C2×D4—102no—
210C2×D4—102no—
211C2×D4—202no—
212C2×D4—202no—
213C22×C4—51no—
214C22×C4—51no—
215C22×C4—51no—
216C22×C4—52no—
217C22×C4—51no—
218C22×C4C22×D512yes—
219C22×C4C22×D511yescharacteristic
220C22×C4C22×D511yescharacteristic
221C22×C4C22×D511yescharacteristic
222C4⋊C4—22no—
223C4⋊C4—102no—
224C4⋊C4—102no—
225C4⋊C4—102no—
226C4⋊C4—102no—
227C22⋊C4—24no—
228C22⋊C4—42no—
229C22⋊C4—104no—
230C22⋊C4—104no—
231C22⋊C4—104no—
232C22⋊C4—202no—
233C22⋊C4—202no—
234C22⋊C4—202no—
235C42—22no—
236C42—54no—
237C42—104no—
238C42—102no—
239C2×C5—82no—
240C2×C5C2×#12111yescharacteristic
241C2×C5C2×#12411yescharacteristic
242C2×C5#53511yescharacteristic
243C2×C5#55011yescharacteristic
244C2×C5#55011yescharacteristic
245C2×C5#55911yescharacteristic
246C2×C5#55911yescharacteristic
247D5—82no—
248C23—22no—
249C23—22no—
250C23—22no—
251C23—22no—
252C23—22no—
253C23—22no—
254C23—22no—
255C23—102no—
256C23—102no—
257C23—102no—
258C23—102no—
259C23—102no—
260C23—102no—
261C23—102no—
262C23C23×D511yescharacteristic
263Q8—108no—
264D4—44no—
265D4—208no—
266D4—208no—
267D4—204no—
268C2×C4—21no—
269C2×C4—21no—
270C2×C4—21no—
271C2×C4—22no—
272C2×C4—22no—
273C2×C4—21no—
274C2×C4—22no—
275C2×C4—21no—
276C2×C4—52no—
277C2×C4—52no—
278C2×C4—52no—
279C2×C4—52no—
280C2×C4—52no—
281C2×C4—101no—
282C2×C4—101no—
283C2×C4—101no—
284C2×C4—101no—
285C2×C4—102no—
286C2×C4—102no—
287C2×C4—101no—
288C2×C4—101no—
289C2×C4—102no—
290C2×C4—101no—
291C2×C4#70912yes—
292C2×C4D4×D512yes—
293C2×C4D4×D512yes—
294C2×C4#71112yes—
295C5#254811yescharacteristic, complemented, Sylow
296C22—42no—
297C22—42no—
298C22—42no—
299C22—42no—
300C22—42no—
301C22—42no—
302C22—42no—
303C22—202no—
304C22—202no—
305C22—202no—
306C22—202no—
307C22—202no—
308C22—202no—
309C22—202no—
310C22C2×#70911yescharacteristic
311C22C2×D4×D511yescharacteristic
312C22C2×D4×D511yescharacteristic
313C22C2×#71111yescharacteristic
314C22#414411yescharacteristic
315C22D5×#4111yescharacteristic
316C22#414911yescharacteristic
317C4—22no—
318C4—42no—
319C4—41no—
320C4—54no—
321C4—102no—
322C4—102no—
323C4—202no—
324C4—201no—
325C4#403114yescomplemented
326C2—82no—
327C2—402no—
328C2C2×#403111yescharacteristic
329C2#6588711yescharacteristic
330C2#6589311yescharacteristic
331C2D5×#12111yescharacteristic
332C2#6594111yescharacteristic
333C2#6601511yescharacteristic
334C2#6605211yescharacteristic
subgroupG/H
center, FrattiniC23C23×D5
commutator, socle, cosocleC23×C5C24
FittingC5×#390C2
prime radicalC2×#4086C2
hypercenter#390D5
hypocenterC5#2548
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23 ◁ #390

Complements

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

NH ≅ G/Ntype
2. C2×#4031C2semidirect
3. C2×C4×Dic10C2semidirect
4. C5×#390C2semidirect
5. #65510C2semidirect
6. #65277C2semidirect
7. C4⋊C4×Dic5C2semidirect
8. #65250C2semidirect
9. #65248C2semidirect
10. #65246C2semidirect
11. #65228C2semidirect
64. C2×Dic10D4semidirect
91. #390D5semidirect
190. C4×C5#124semidirect
295. C5#2548semidirect
325. C4#4031semidirect

Maximal subgroups

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

subgroupindex
C2×#40862
C2×#40312
C2×C4×Dic102
C5×#3902
#655102
#652772
C4⋊C4×Dic52
#652502
#652482
#652462
#652282
#25485