Finite Group Databasebeta

← D17×#2657 #17201491

Subgroups — D17×#2657 #17201491

Order 4352.

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×#127×D17C213yesmaximal, complemented
2C2×#124×D17C213yesmaximal, complemented
3#14534892C213yesmaximal, complemented
4#14534891C213yesmaximal, complemented
5#14534890C211yesmaximal, characteristic, complemented
6#14534889C218yesmaximal, complemented
7D17×#392C218yesmaximal, complemented
8D17×#376C211yesmaximal, characteristic, complemented
9C17×#2657C211yesmaximal, characteristic, complemented
10C22×Q8×D17C2211yescharacteristic
11C22×D4×D17C2213yes—
12C22×D4×D17C22112yes—
13C2×#10587560C2213yescomplemented
14C2×#10587626C22112yescomplemented
15C2×#10587626C2216yescomplemented
16#127×D17—224no—
17C2×#10587633C2213yescomplemented
18C2×#10587561C2213yescomplemented
19C2×#10587622C2213yescomplemented
20C2×#10587571C22112yescomplemented
21#124×D17—224no—
22C2×C22⋊C4×D17C22112yes—
23C2×C42×D17C2213yes—
24#11762719C2218yescomplemented
25#11762718C22124yescomplemented
26#11762717C22124yescomplemented
27#11762655C2213yescomplemented
28#11762654C2214yescomplemented
29#95×D17C2214yes—
30C2×C17×#127C2213yescomplemented
31C2×C17×#124C2213yescomplemented
32C17×#392C2218yescomplemented
33C17×#376C2211yescharacteristic, complemented
34C24×D17C2316yes—
35C22×Q8×C17C2311yescharacteristic
36C22×D4×C17C2313yes—
37C22×D4×C17C23112yes—
38C22×C22⋊D17C2316yes—
39C22×C22⋊D17C23124yes—
40C2×Q8×D17—212no—
41C2×D4×D17—212no—
42C2×D4×D17—248no—
43C2×D4×D17—224no—
44C2×D4×D17—448no—
45C22×D68C2313yes—
46C22×D68C23112yes—
47C22×C4×D17C2312yes—
48C22×C4×D17C2316yes—
49C22×C4×D17C2311yescharacteristic
50C22×Dic34C2312yes—
51C22×Dic34C2311yescharacteristic
52C17×#127—212no—
53C17×#124—212no—
54C2×C22⋊C4×C17C23112yes—
55C2×C42×C17C2313yes—
56C2×C22⋊Dic17C23112yes—
57#10587633—212no—
58#10587626—248no—
59#10587626—224no—
60#10587622—212no—
61C2×#63227C23112yes—
62C2×#63227C23112yes—
63C2×C4×Dic17C2316yes—
64C2×C4×Dic17C2313yes—
65#10587571—248no—
66C22⋊C4×D17—248no—
67#10587561—212no—
68#10587560—212no—
69C42×D17D4124yescomplemented
70C17×#95C2314yes—
71#10587502C23112yes—
72C24×C17C2416yes—
73C23×D17—224no—
74C23×D17—212no—
75C23×D17—248no—
76C23×D17C2416yes—
77C23×D17C2411yescharacteristic
78C2×Q8×C17—26no—
79C2×D4×C17—26no—
80C2×D4×C17—224no—
81C2×D4×C17—212no—
82C2×D4×C17—424no—
83C22×C4×C17C2412yes—
84C22×C4×C17C2416yes—
85C22×C4×C17C2411yescharacteristic
86C2×C22⋊D17—212no—
87C2×C22⋊D17—248no—
88C2×C22⋊D17—224no—
89C2×C22⋊D17—448no—
90C22×Dic17C2412yes—
91C22×Dic17C2416yes—
92C22×Dic17C2411yescharacteristic
93Q8×D17—416no—
94D4×D17—4192no—
95D4×D17—448no—
96C2×D68—224no—
97C2×D68—212no—
98C2×D68—26no—
99C2×D68—424no—
100C2×C4×D17—224no—
101C2×C4×D17—212no—
102C2×C4×D17C2×D4124yes—
103C2×C4×D17C2×D4112yes—
104C2×Dic34—26no—
105C2×Dic34—212no—
106C22⋊C4×C17—224no—
107C42×C17C2×D4112yescomplemented
108C22⋊Dic17—224no—
109#63227—224no—
110#63227—224no—
111C4×Dic17C2×D4124yescomplemented
112C4×Dic17C2×D4112yescomplemented
113C2×#2657—171nomaximal, Sylow
114C23×C17—26no—
115C23×C17—212no—
116C23×C17—224no—
117C23×C17C2511yescharacteristic
118C22×D17—212no—
119C22×D17—26no—
120C22×D17—224no—
121C22×D17—424no—
122C22×D17—496no—
123C22×D17—448no—
124C22×D17C22×D416yes—
125C22×D17H(5,𝔽2)18yes—
126Q8×C17—44no—
127D4×C17—448no—
128D4×C17—412no—
129C2×C4×C17—212no—
130C2×C4×C17—26no—
131C2×C4×C17C22×D4112yes—
132C2×C4×C17C22×D416yes—
133C22⋊D17—496no—
134C22⋊D17—424no—
135C2×Dic17—212no—
136C2×Dic17—26no—
137C2×Dic17C22×D4112yes—
138C2×Dic17C22×D416yes—
139D68—448no—
140D68—412no—
141C4×D17—248no—
142C4×D17—48no—
143C4×D17#127116yes—
144Dic34—44no—
145Dic34—48no—
146C22×#127—173no—
147C22×#124—173no—
148#2657—178no—
149#2657—171no—
150#2657—173no—
151#2657—173no—
152#2657D1711yescharacteristic, direct product factor
153C2×#392—178no—
154C2×#376—171no—
155C22×C17—46no—
156C22×C17—424no—
157C22×C17—412no—
158C22×C17C23×D413yes—
159C22×C17C2×H(5,𝔽2)14yes—
160C2×D17—46no—
161C2×D17—424no—
162C2×D17—412no—
163C2×D17—848no—
164C2×D17C2×#12714yes—
165C2×D17#535124yes—
166C4×C17—212no—
167C4×C17—42no—
168C4×C17C2×#12714yes—
169Dic17—212no—
170Dic17—42no—
171Dic17C2×#12714yes—
172C23×Q8—171no—
173C23×D4—173no—
174C23×D4—1712no—
175C2×#127—1712no—
176C2×#127—176no—
177C2×#127—173no—
178C2×#127—3424no—
179C2×#127C2×D1713yescomplemented
180C2×#124—173no—
181C2×#124—173no—
182C2×#124—1712no—
183C2×#124—173no—
184C2×#124—3424no—
185C2×#124C2×D1713yescomplemented
186C22×C22⋊C4—1712no—
187C22×C42—173no—
188#392—1724no—
189#392—1724no—
190#392—178no—
191#392C2×D1718yescomplemented
192#376—173no—
193#376—174no—
194#376C2×D1711yescharacteristic, complemented
195C2×#95—174no—
196C2×C17—86no—
197C2×C17C22×#12711yescharacteristic
198C2×C17C2×#53516yes—
199D17—86no—
200D17#265718yesdirect product factor
201C25—176no—
202C22×Q8—172no—
203C22×Q8—171no—
204C22×Q8—3412no—
205C22×Q8C22×D1711yescharacteristic
206C22×D4—176no—
207C22×D4—1724no—
208C22×D4—173no—
209C22×D4—1712no—
210C22×D4—3412no—
211C22×D4—3424no—
212C22×D4—3448no—
213C22×D4—6848no—
214C22×D4C22×D1713yes—
215C22×D4C22×D17112yes—
216C23×C4—171no—
217C23×C4—176no—
218C23×C4—172no—
219#127—212no—
220#127—3448no—
221#127—3424no—
222#127—3412no—
223#124—212no—
224#124—3448no—
225#124—3412no—
226#124—3412no—
227#124—3412no—
228C2×C22⋊C4—1712no—
229C2×C22⋊C4—1712no—
230C2×C22⋊C4—1712no—
231C2×C22⋊C4—3448no—
232C2×C22⋊C4C22×D17112yes—
233C2×C42—176no—
234C2×C42—173no—
235C2×C42—1724no—
236C2×C42C22×D1713yes—
237#95—1712no—
238#95C22×D1714yes—
239C17C2×#265711yescharacteristic, complemented, Sylow
240C24—171no—
241C24—176no—
242C24—3412no—
243C24—3424no—
244C24—3448no—
245C24C23×D1716yes—
246C2×Q8—26no—
247C2×Q8—3412no—
248C2×Q8—346no—
249C2×Q8—6816no—
250C2×D4—26no—
251C2×D4—224no—
252C2×D4—212no—
253C2×D4—424no—
254C2×D4—3412no—
255C2×D4—3424no—
256C2×D4—3448no—
257C2×D4—346no—
258C2×D4—3424no—
259C2×D4—3412no—
260C2×D4—6824no—
261C2×D4—6848no—
262C2×D4—68192no—
263C2×D4—6848no—
264C22×C4—171no—
265C22×C4—1712no—
266C22×C4—176no—
267C22×C4—1724no—
268C22×C4—172no—
269C22×C4—3424no—
270C22×C4—3412no—
271C22×C4C23×D1712yes—
272C22×C4C23×D1716yes—
273C22×C4C23×D1711yescharacteristic
274C22⋊C4—224no—
275C22⋊C4—3424no—
276C22⋊C4—3424no—
277C22⋊C4—3424no—
278C42—1724no—
279C42—1712no—
280C42D4×D17112yescomplemented
281C23—26no—
282C23—212no—
283C23—224no—
284C23—176no—
285C23—178no—
286C23—346no—
287C23—3412no—
288C23—3424no—
289C23—6896no—
290C23—6824no—
291C23—6848no—
292C23C24×D1711yescharacteristic
293Q8—44no—
294Q8—688no—
295Q8—684no—
296D4—448no—
297D4—412no—
298D4—6848no—
299D4—6824no—
300D4—6896no—
301D4—6812no—
302C2×C4—212no—
303C2×C4—26no—
304C2×C4—176no—
305C2×C4—1716no—
306C2×C4—1712no—
307C2×C4—3448no—
308C2×C4—3412no—
309C2×C4—346no—
310C2×C4—688no—
311C2×C4C2×D4×D17112yes—
312C2×C4C2×D4×D1716yes—
313C22—424no—
314C22—412no—
315C22—46no—
316C22—1724no—
317C22—174no—
318C22—6824no—
319C22—6812no—
320C22—686no—
321C22—13648no—
322C22C22×D4×D1713yes—
323C22H(5,𝔽2)×D1714yes—
324C4—212no—
325C4—42no—
326C4—174no—
327C4—3412no—
328C4—682no—
329C4#127×D1714yes—
330C2—86no—
331C2—178no—
332C2—1366no—
333C2C2×#127×D1711yescharacteristic
334C2D17×#53516yes—
subgroupG/H
center, FrattiniC23C24×D17
commutator, socle, cosocleC23×C17C25
FittingC17×#2657C2
hypercenter#2657D17
hypocenterC17C2×#2657
LCSG ▷ C23×C17 ▷ C17
UCSC1 ◁ C23 ◁ #2657

Complements

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

NH ≅ G/Ntype
1. C2×#127×D17C2semidirect
2. C2×#124×D17C2semidirect
3. #14534892C2semidirect
4. #14534891C2semidirect
5. #14534890C2semidirect
6. #14534889C2semidirect
7. D17×#392C2semidirect
8. D17×#376C2semidirect
9. C17×#2657C2semidirect
13. C2×#10587560C22semidirect
14. C2×#10587626C22semidirect
15. C2×#10587626C22semidirect
17. C2×#10587633C22semidirect
18. C2×#10587561C22semidirect
19. C2×#10587622C22semidirect
20. C2×#10587571C22semidirect
24. #11762719C22semidirect
25. #11762718C22semidirect
26. #11762717C22semidirect
27. #11762655C22semidirect
28. #11762654C22semidirect
30. C2×C17×#127C22semidirect
31. C2×C17×#124C22semidirect
32. C17×#392C22semidirect
33. C17×#376C22semidirect
69. C42×D17D4semidirect
107. C42×C17C2×D4semidirect
111. C4×Dic17C2×D4semidirect
112. C4×Dic17C2×D4semidirect
152. #2657D17direct (N × H)
179. C2×#127C2×D17semidirect
185. C2×#124C2×D17semidirect
191. #392C2×D17semidirect
194. #376C2×D17semidirect
200. D17#2657direct (N × H)
239. C17C2×#2657semidirect
280. C42D4×D17semidirect

Maximal subgroups

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

subgroupindex
C2×#127×D172
C2×#124×D172
#145348922
#145348912
#145348902
#145348892
D17×#3922
D17×#3762
C17×#26572
C2×#265717