Finite Group Databasebeta

← D5×#2657 #12266467

Subgroups — D5×#2657 #12266467

Order 1280.

5142 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×D5×#127C213yesmaximal, complemented
2C2×D5×#124C213yesmaximal, complemented
3C5×#2657C211yesmaximal, characteristic, complemented
4#10614912C213yesmaximal, complemented
5#10614710C213yesmaximal, complemented
6D5×#392C218yesmaximal, complemented
7#10608437C218yesmaximal, complemented
8#10605162C211yesmaximal, characteristic, complemented
9D5×#376C211yesmaximal, characteristic, complemented
10C22×Q8×D5C2211yescharacteristic
11C22×D4×D5C2213yes—
12C22×D4×D5C22112yes—
13C2×C5×#127C2213yescomplemented
14C2×C5×#124C2213yescomplemented
15C2×#4093C2213yescomplemented
16C2×#4086C22112yescomplemented
17C2×#4086C2216yescomplemented
18C2×#4082C2213yescomplemented
19D5×#127—224no—
20D5×#124—224no—
21C2×#4031C22112yescomplemented
22C2×D5×C22⋊C4C22112yes—
23C2×#4021C2213yescomplemented
24C2×#4020C2213yescomplemented
25C2×C42×D5C2213yes—
26C5×#392C2218yescomplemented
27C5×#376C2211yescharacteristic, complemented
28#65512C22124yescomplemented
29#65249C22124yescomplemented
30#65221C2213yescomplemented
31#64960C2218yescomplemented
32D5×#95C2214yes—
33#64937C2214yescomplemented
34C2×#2657—51nomaximal, Sylow
35C24×D5C2316yes—
36C22×C5×Q8C2311yescharacteristic
37C22×C5×D4C2313yes—
38C22×C5×D4C23112yes—
39C22×C22⋊D5C2316yes—
40C22×C22⋊D5C23124yes—
41C2×Q8×D5—212no—
42C2×D4×D5—248no—
43C2×D4×D5—224no—
44C2×D4×D5—212no—
45C2×D4×D5—448no—
46C22×D20C2313yes—
47C22×D20C23112yes—
48C22×C4×D5C2312yes—
49C22×C4×D5C2316yes—
50C22×C4×D5C2311yescharacteristic
51C22×Dic10C2311yescharacteristic
52C22×Dic10C2312yes—
53C5×#127—212no—
54C5×#124—212no—
55C2×C5×C22⋊C4C23112yes—
56C2×C42×C5C2313yes—
57C2×C22⋊Dic5C23112yes—
58#4093—212no—
59#4086—248no—
60#4086—224no—
61#4082—212no—
62C2×#685C23112yes—
63C2×#685C23112yes—
64C2×C4×Dic5C2316yes—
65C2×C4×Dic5C2313yes—
66#4031—248no—
67D5×C22⋊C4—248no—
68#4021—212no—
69#4020—212no—
70C42×D5D4124yescomplemented
71C5×#95C2314yes—
72#3963C23112yes—
73C22×#127—53no—
74C22×#124—53no—
75#2657—58no—
76#2657—51no—
77#2657—53no—
78#2657—53no—
79#2657D511yescharacteristic, direct product factor
80C2×#392—58no—
81C2×#376—51no—
82C24×C5C2416yes—
83C23×D5—224no—
84C23×D5—212no—
85C23×D5—248no—
86C23×D5C2416yes—
87C23×D5C2411yescharacteristic
88C2×C5×Q8—26no—
89C2×C5×D4—26no—
90C2×C5×D4—224no—
91C2×C5×D4—212no—
92C2×C5×D4—424no—
93C22×C4×C5C2412yes—
94C22×C4×C5C2416yes—
95C22×C4×C5C2411yescharacteristic
96C2×C22⋊D5—212no—
97C2×C22⋊D5—248no—
98C2×C22⋊D5—224no—
99C2×C22⋊D5—448no—
100C22×Dic5C2412yes—
101C22×Dic5C2416yes—
102C22×Dic5C2411yescharacteristic
103Q8×D5—416no—
104D4×D5—4192no—
105D4×D5—448no—
106C2×D20—224no—
107C2×D20—212no—
108C2×D20—26no—
109C2×D20—424no—
110C2×C4×D5—224no—
111C2×C4×D5—212no—
112C2×C4×D5C2×D4124yes—
113C2×C4×D5C2×D4112yes—
114C2×Dic10—26no—
115C2×Dic10—212no—
116C5×C22⋊C4—224no—
117C42×C5C2×D4112yescomplemented
118C22⋊Dic5—224no—
119#685—224no—
120#685—224no—
121C4×Dic5C2×D4124yescomplemented
122C4×Dic5C2×D4112yescomplemented
123C23×Q8—51no—
124C23×D4—53no—
125C23×D4—512no—
126C2×#127—512no—
127C2×#127—56no—
128C2×#127—53no—
129C2×#127—1024no—
130C2×#127C2×D513yescomplemented
131C2×#124—53no—
132C2×#124—53no—
133C2×#124—512no—
134C2×#124—53no—
135C2×#124—1024no—
136C2×#124C2×D513yescomplemented
137C22×C22⋊C4—512no—
138C22×C42—53no—
139#392—524no—
140#392—524no—
141#392—58no—
142#392C2×D518yescomplemented
143#376—53no—
144#376—54no—
145#376C2×D511yescharacteristic, complemented
146C2×#95—54no—
147C23×C5—26no—
148C23×C5—212no—
149C23×C5—224no—
150C23×C5C2511yescharacteristic
151C22×D5—26no—
152C22×D5—212no—
153C22×D5—224no—
154C22×D5—424no—
155C22×D5—496no—
156C22×D5—448no—
157C22×D5C22×D416yes—
158C22×D5H(5,𝔽2)18yes—
159C5×Q8—44no—
160C5×D4—448no—
161C5×D4—412no—
162C2×C4×C5—212no—
163C2×C4×C5—26no—
164C2×C4×C5C22×D4112yes—
165C2×C4×C5C22×D416yes—
166C22⋊D5—496no—
167C22⋊D5—424no—
168C2×Dic5—212no—
169C2×Dic5—26no—
170C2×Dic5C22×D4112yes—
171C2×Dic5C22×D416yes—
172D20—448no—
173D20—412no—
174C4×D5—248no—
175C4×D5—48no—
176C4×D5#127116yes—
177Dic10—44no—
178Dic10—48no—
179C25—56no—
180C22×Q8—52no—
181C22×Q8—51no—
182C22×Q8—1012no—
183C22×Q8C22×D511yescharacteristic
184C22×D4—56no—
185C22×D4—524no—
186C22×D4—53no—
187C22×D4—512no—
188C22×D4—1012no—
189C22×D4—1024no—
190C22×D4—1048no—
191C22×D4—2048no—
192C22×D4C22×D513yes—
193C22×D4C22×D5112yes—
194C23×C4—51no—
195C23×C4—56no—
196C23×C4—52no—
197#127—212no—
198#127—1048no—
199#127—1024no—
200#127—1012no—
201#124—212no—
202#124—1048no—
203#124—1012no—
204#124—1012no—
205#124—1012no—
206C2×C22⋊C4—512no—
207C2×C22⋊C4—512no—
208C2×C22⋊C4—512no—
209C2×C22⋊C4—1048no—
210C2×C22⋊C4C22×D5112yes—
211C2×C42—56no—
212C2×C42—53no—
213C2×C42—524no—
214C2×C42C22×D513yes—
215#95—512no—
216#95C22×D514yes—
217C22×C5—46no—
218C22×C5—424no—
219C22×C5—412no—
220C22×C5C23×D413yes—
221C22×C5C2×H(5,𝔽2)14yes—
222C2×D5—46no—
223C2×D5—424no—
224C2×D5—412no—
225C2×D5—848no—
226C2×D5C2×#12714yes—
227C2×D5#535124yes—
228C4×C5—212no—
229C4×C5—42no—
230C4×C5C2×#12714yes—
231Dic5—212no—
232Dic5—42no—
233Dic5C2×#12714yes—
234C24—51no—
235C24—56no—
236C24—1012no—
237C24—1024no—
238C24—1048no—
239C24C23×D516yes—
240C2×Q8—26no—
241C2×Q8—1012no—
242C2×Q8—106no—
243C2×Q8—2016no—
244C2×D4—26no—
245C2×D4—224no—
246C2×D4—212no—
247C2×D4—424no—
248C2×D4—1012no—
249C2×D4—1024no—
250C2×D4—1048no—
251C2×D4—106no—
252C2×D4—1024no—
253C2×D4—1012no—
254C2×D4—2024no—
255C2×D4—2048no—
256C2×D4—20192no—
257C2×D4—2048no—
258C22×C4—51no—
259C22×C4—512no—
260C22×C4—56no—
261C22×C4—524no—
262C22×C4—52no—
263C22×C4—1024no—
264C22×C4—1012no—
265C22×C4C23×D512yes—
266C22×C4C23×D516yes—
267C22×C4C23×D511yescharacteristic
268C22⋊C4—224no—
269C22⋊C4—1024no—
270C22⋊C4—1024no—
271C22⋊C4—1024no—
272C42—524no—
273C42—512no—
274C42D4×D5112yescomplemented
275C2×C5—86no—
276C2×C5C22×#12711yescharacteristic
277C2×C5C2×#53516yes—
278D5—86no—
279D5#265718yesdirect product factor
280C23—26no—
281C23—212no—
282C23—224no—
283C23—56no—
284C23—58no—
285C23—106no—
286C23—1012no—
287C23—1024no—
288C23—2096no—
289C23—2024no—
290C23—2048no—
291C23C24×D511yescharacteristic
292Q8—44no—
293Q8—208no—
294Q8—204no—
295D4—448no—
296D4—412no—
297D4—2048no—
298D4—2024no—
299D4—2096no—
300D4—2012no—
301C2×C4—212no—
302C2×C4—26no—
303C2×C4—56no—
304C2×C4—516no—
305C2×C4—512no—
306C2×C4—1048no—
307C2×C4—1012no—
308C2×C4—106no—
309C2×C4—208no—
310C2×C4C2×D4×D5112yes—
311C2×C4C2×D4×D516yes—
312C5C2×#265711yescharacteristic, complemented, Sylow
313C22—424no—
314C22—412no—
315C22—46no—
316C22—524no—
317C22—54no—
318C22—2024no—
319C22—2012no—
320C22—206no—
321C22—4048no—
322C22C22×D4×D513yes—
323C22D5×H(5,𝔽2)14yes—
324C4—212no—
325C4—42no—
326C4—54no—
327C4—1012no—
328C4—202no—
329C4D5×#12714yes—
330C2—58no—
331C2—86no—
332C2—406no—
333C2C2×D5×#12711yescharacteristic
334C2D5×#53516yes—
subgroupG/H
center, FrattiniC23C24×D5
commutator, socle, cosocleC23×C5C25
FittingC5×#2657C2
hypercenter#2657D5
hypocenterC5C2×#2657
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23 ◁ #2657

Complements

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

NH ≅ G/Ntype
1. C2×D5×#127C2semidirect
2. C2×D5×#124C2semidirect
3. C5×#2657C2semidirect
4. #10614912C2semidirect
5. #10614710C2semidirect
6. D5×#392C2semidirect
7. #10608437C2semidirect
8. #10605162C2semidirect
9. D5×#376C2semidirect
13. C2×C5×#127C22semidirect
14. C2×C5×#124C22semidirect
15. C2×#4093C22semidirect
16. C2×#4086C22semidirect
17. C2×#4086C22semidirect
18. C2×#4082C22semidirect
21. C2×#4031C22semidirect
23. C2×#4021C22semidirect
24. C2×#4020C22semidirect
26. C5×#392C22semidirect
27. C5×#376C22semidirect
28. #65512C22semidirect
29. #65249C22semidirect
30. #65221C22semidirect
31. #64960C22semidirect
33. #64937C22semidirect
70. C42×D5D4semidirect
79. #2657D5direct (N × H)
117. C42×C5C2×D4semidirect
121. C4×Dic5C2×D4semidirect
122. C4×Dic5C2×D4semidirect
130. C2×#127C2×D5semidirect
136. C2×#124C2×D5semidirect
142. #392C2×D5semidirect
145. #376C2×D5semidirect
274. C42D4×D5semidirect
279. D5#2657direct (N × H)
312. C5C2×#2657semidirect

Maximal subgroups

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

subgroupindex
C2×D5×#1272
C2×D5×#1242
C5×#26572
#106149122
#106147102
D5×#3922
#106084372
#106051622
D5×#3762
C2×#26575