Finite Group Databasebeta

← D17×#394 #14531986

Subgroups — D17×#394 #14531986

Order 2176.

1252 conjugacy classes of subgroups.

The subgroup lattice has 368 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D4×D17C211yesmaximal, characteristic
2C2×C4⋊C4×D17C211yesmaximal, characteristic, complemented
3C2×C22⋊C4×D17C212yesmaximal, complemented
4C2×C22⋊C4×D17C212yesmaximal, complemented
5#11762727C211yesmaximal, characteristic, complemented
6#11762726C211yesmaximal, characteristic, complemented
7#11762725C212yesmaximal, complemented
8#11762724C212yesmaximal, complemented
9#11762723C211yesmaximal, characteristic, complemented
10#95×D17C211yesmaximal, characteristic, complemented
11C17×#394C211yesmaximal, characteristic, complemented
12C24×D17C2212yes—
13C22×D4×C17C2211yescharacteristic
14C22×C22⋊D17C2212yes—
15C2×D4×D17—28no—
16C2×D4×D17—24no—
17C22×D68C2211yescharacteristic
18C22×C4×D17C2211yescharacteristic
19C22×C4×D17C2212yes—
20C22×C4×D17C2211yescharacteristic
21C22×C4×D17C2211yescharacteristic
22C2×C4⋊C4×C17C2211yescharacteristic, complemented
23C2×C22⋊C4×C17C2212yescomplemented
24C2×C22⋊C4×C17C2212yescomplemented
25C2×C22⋊Dic17C2212yescomplemented
26C2×C22⋊Dic17C2212yescomplemented
27C2×#63227C2212yescomplemented
28C2×#63227C2212yescomplemented
29C2×#63227C2212yescomplemented
30C2×#63227C2212yescomplemented
31C2×C4⋊Dic17C2211yescharacteristic, complemented
32C2×#63225C2211yescharacteristic, complemented
33C2×#63225C2211yescharacteristic, complemented
34C4⋊C4×D17—24no—
35C22⋊C4×D17—28no—
36C22⋊C4×D17—28no—
37C17×#95C2211yescharacteristic, complemented
38#10587502C2211yescharacteristic, complemented
39#10587502C2212yescomplemented
40C24×C17C2312yes—
41C23×D17—24no—
42C23×D17—24no—
43C23×D17—24no—
44C23×D17—24no—
45C23×D17—24no—
46C23×D17—24no—
47C23×D17D418yes—
48C23×D17C2312yes—
49C23×D17C2311yescharacteristic
50C2×D4×C17—24no—
51C2×D4×C17—22no—
52C22×C4×C17C2312yes—
53C22×C4×C17C2311yescharacteristic
54C22×C4×C17C2311yescharacteristic
55C22×C4×C17C2311yescharacteristic
56C2×C22⋊D17—24no—
57C2×C22⋊D17—24no—
58C2×C22⋊D17—24no—
59C22×Dic17C2312yes—
60C22×Dic17C2311yescharacteristic
61C22×Dic17C2311yescharacteristic
62C22×Dic17C2311yescharacteristic
63D4×D17—232no—
64C2×D68—24no—
65C2×D68—22no—
66C2×C4×D17—24no—
67C2×C4×D17—22no—
68C2×C4×D17—22no—
69C2×C4×D17—24no—
70C2×C4×D17—24no—
71C2×C4×D17—24no—
72C2×C4×D17—22no—
73C2×C4×D17—24no—
74C2×C4×D17D414yes—
75C2×C4×D17D414yescomplemented
76C4⋊C4×C17—22no—
77C22⋊C4×C17—24no—
78C22⋊C4×C17—24no—
79C22⋊Dic17—24no—
80C22⋊Dic17—24no—
81#63227—24no—
82#63227—24no—
83#63227—24no—
84#63227—24no—
85C4⋊Dic17—22no—
86#63225—22no—
87#63225—22no—
88C23×C17—22no—
89C23×C17—22no—
90C23×C17—22no—
91C23×C17—22no—
92C23×C17—22no—
93C23×C17—22no—
94C23×C17C2×D414yes—
95C23×C17C2411yescharacteristic
96C22×D17—22no—
97C22×D17—22no—
98C22×D17—22no—
99C22×D17—22no—
100C22×D17—22no—
101C22×D17—22no—
102C22×D17—216no—
103C22×D17—216no—
104C22×D17—216no—
105C22×D17—48no—
106C22×D17—48no—
107C22×D17—48no—
108C22×D17—48no—
109C22×D17C2×D414yes—
110C22×D17C2×D414yes—
111C22×D17C2×D412yes—
112C22×D17C2×D412yes—
113C22×D17#4112yes—
114C22×D17#4114yes—
115D4×C17—28no—
116C2×C4×C17—21no—
117C2×C4×C17—22no—
118C2×C4×C17—21no—
119C2×C4×C17—22no—
120C2×C4×C17—22no—
121C2×C4×C17—22no—
122C2×C4×C17—21no—
123C2×C4×C17—22no—
124C2×C4×C17C2×D412yes—
125C2×C4×C17C2×D412yescomplemented
126C22⋊D17—216no—
127C2×Dic17—22no—
128C2×Dic17—21no—
129C2×Dic17—21no—
130C2×Dic17—22no—
131C2×Dic17—22no—
132C2×Dic17—22no—
133C2×Dic17—21no—
134C2×Dic17—22no—
135C2×Dic17C2×D412yes—
136C2×Dic17C2×D412yescomplemented
137D68—28no—
138C4×D17—28no—
139C4×D17—28no—
140C4×D17—44no—
141C4×D17—48no—
142C2×#394—171nomaximal, Sylow
143C22×C17—24no—
144C22×C17—24no—
145C22×C17—24no—
146C22×C17—42no—
147C22×C17—42no—
148C22×C17—42no—
149C22×C17—42no—
150C22×C17C22×D412yes—
151C22×C17C22×D411yescharacteristic
152C22×C17C22×D411yescharacteristic
153C22×C17C2×#4111yescharacteristic
154C22×C17C2×#4112yes—
155C2×D17—24no—
156C2×D17—24no—
157C2×D17—24no—
158C2×D17—42no—
159C2×D17—42no—
160C2×D17—42no—
161C2×D17—42no—
162C2×D17—432no—
163C2×D17#12014yes—
164C2×D17#12114yes—
165C2×D17#12118yes—
166C2×D17#12318yes—
167C2×D17#12414yes—
168C4×C17—22no—
169C4×C17—22no—
170C4×C17—41no—
171C4×C17—42no—
172Dic17—22no—
173Dic17—22no—
174Dic17—41no—
175Dic17—42no—
176C23×D4—171no—
177C22×C4⋊C4—171no—
178C22×C22⋊C4—172no—
179C22×C22⋊C4—172no—
180#394—171no—
181#394—171no—
182#394—172no—
183#394—172no—
184#394—171no—
185#394D1711yescharacteristic, direct product factor
186C2×#95—171no—
187C2×C17—44no—
188C2×C17C2×#12011yescharacteristic
189C2×C17C2×#12111yescharacteristic
190C2×C17C2×#12112yes—
191C2×C17C2×#12312yes—
192C2×C17C2×#12411yescharacteristic
193D17—44no—
194D17#39418yesdirect product factor
195C25—172no—
196C22×D4—172no—
197C22×D4—171no—
198C22×D4—344no—
199C22×D4—348no—
200C22×D4C2×D1711yescharacteristic
201C23×C4—171no—
202C23×C4—171no—
203C23×C4—171no—
204C23×C4—172no—
205C2×C4⋊C4—171no—
206C2×C4⋊C4—171no—
207C2×C4⋊C4—171no—
208C2×C4⋊C4—344no—
209C2×C4⋊C4C2×D1711yescharacteristic, complemented
210C2×C22⋊C4—172no—
211C2×C22⋊C4—172no—
212C2×C22⋊C4—172no—
213C2×C22⋊C4—172no—
214C2×C22⋊C4—172no—
215C2×C22⋊C4—172no—
216C2×C22⋊C4—348no—
217C2×C22⋊C4—348no—
218C2×C22⋊C4C2×D1712yescomplemented
219C2×C22⋊C4C2×D1712yescomplemented
220#95—172no—
221#95—171no—
222#95C2×D1711yescharacteristic, complemented
223C17C2×#39411yescharacteristic, complemented, Sylow
224C24—171no—
225C24—178no—
226C24—172no—
227C24—344no—
228C24—344no—
229C24—344no—
230C24—344no—
231C24—344no—
232C24—344no—
233C24C22×D1712yes—
234C2×D4—24no—
235C2×D4—22no—
236C2×D4—344no—
237C2×D4—344no—
238C2×D4—3432no—
239C2×D4—344no—
240C2×D4—344no—
241C2×D4—342no—
242C22×C4—171no—
243C22×C4—171no—
244C22×C4—174no—
245C22×C4—174no—
246C22×C4—172no—
247C22×C4—171no—
248C22×C4—342no—
249C22×C4—342no—
250C22×C4—344no—
251C22×C4—344no—
252C22×C4—344no—
253C22×C4—344no—
254C22×C4—342no—
255C22×C4—344no—
256C22×C4C22×D1712yes—
257C22×C4C22×D1711yescharacteristic
258C22×C4C22×D1711yescharacteristic
259C22×C4C22×D1711yescharacteristic
260C4⋊C4—22no—
261C4⋊C4—342no—
262C4⋊C4—342no—
263C4⋊C4—342no—
264C22⋊C4—24no—
265C22⋊C4—24no—
266C22⋊C4—344no—
267C22⋊C4—344no—
268C22⋊C4—344no—
269C22⋊C4—344no—
270C22⋊C4—344no—
271C22⋊C4—344no—
272C23—22no—
273C23—22no—
274C23—22no—
275C23—22no—
276C23—22no—
277C23—22no—
278C23—172no—
279C23—172no—
280C23—174no—
281C23—172no—
282C23—174no—
283C23—174no—
284C23—3416no—
285C23—3416no—
286C23—3416no—
287C23—342no—
288C23—342no—
289C23—342no—
290C23—342no—
291C23—342no—
292C23—342no—
293C23—688no—
294C23—688no—
295C23—688no—
296C23—688no—
297C23D4×D1714yes—
298C23C23×D1711yescharacteristic
299D4—28no—
300D4—348no—
301D4—3416no—
302C2×C4—21no—
303C2×C4—22no—
304C2×C4—21no—
305C2×C4—22no—
306C2×C4—22no—
307C2×C4—22no—
308C2×C4—21no—
309C2×C4—22no—
310C2×C4—172no—
311C2×C4—172no—
312C2×C4—348no—
313C2×C4—348no—
314C2×C4—341no—
315C2×C4—342no—
316C2×C4—341no—
317C2×C4—342no—
318C2×C4—342no—
319C2×C4—342no—
320C2×C4—341no—
321C2×C4—342no—
322C2×C4—684no—
323C2×C4—688no—
324C2×C4D4×D1712yes—
325C2×C4D4×D1712yescomplemented
326C22—24no—
327C22—24no—
328C22—24no—
329C22—42no—
330C22—42no—
331C22—42no—
332C22—42no—
333C22—174no—
334C22—174no—
335C22—178no—
336C22—178no—
337C22—174no—
338C22—344no—
339C22—344no—
340C22—344no—
341C22—6832no—
342C22—682no—
343C22—682no—
344C22—682no—
345C22—682no—
346C22C2×D4×D1712yes—
347C22C2×D4×D1711yescharacteristic
348C22C2×D4×D1711yescharacteristic
349C22#41×D1711yescharacteristic
350C22#41×D1712yes—
351C4—22no—
352C4—22no—
353C4—41no—
354C4—42no—
355C4—342no—
356C4—342no—
357C4—681no—
358C4—682no—
359C2—44no—
360C2—178no—
361C2—684no—
362C2#120×D1711yescharacteristic
363C2#121×D1711yescharacteristic
364C2#121×D1712yes—
365C2#123×D1712yes—
366C2#124×D1711yescharacteristic
subgroupG/H
center, FrattiniC23C23×D17
commutator, socle, cosocleC23×C17C24
FittingC17×#394C2
prime radicalC22×D4×D17C2
hypercenter#394D17
hypocenterC17C2×#394
LCSG ▷ C23×C17 ▷ C17
UCSC1 ◁ C23 ◁ #394

Complements

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

NH ≅ G/Ntype
2. C2×C4⋊C4×D17C2semidirect
3. C2×C22⋊C4×D17C2semidirect
4. C2×C22⋊C4×D17C2semidirect
5. #11762727C2semidirect
6. #11762726C2semidirect
7. #11762725C2semidirect
8. #11762724C2semidirect
9. #11762723C2semidirect
10. #95×D17C2semidirect
11. C17×#394C2semidirect
22. C2×C4⋊C4×C17C22semidirect
23. C2×C22⋊C4×C17C22semidirect
24. C2×C22⋊C4×C17C22semidirect
25. C2×C22⋊Dic17C22semidirect
26. C2×C22⋊Dic17C22semidirect
27. C2×#63227C22semidirect
28. C2×#63227C22semidirect
29. C2×#63227C22semidirect
30. C2×#63227C22semidirect
31. C2×C4⋊Dic17C22semidirect
32. C2×#63225C22semidirect
33. C2×#63225C22semidirect
37. C17×#95C22semidirect
38. #10587502C22semidirect
39. #10587502C22semidirect
75. C2×C4×D17D4semidirect
125. C2×C4×C17C2×D4semidirect
136. C2×Dic17C2×D4semidirect
185. #394D17direct (N × H)
194. D17#394direct (N × H)
209. C2×C4⋊C4C2×D17semidirect
218. C2×C22⋊C4C2×D17semidirect
219. C2×C22⋊C4C2×D17semidirect
222. #95C2×D17semidirect
223. C17C2×#394semidirect
325. C2×C4D4×D17semidirect

Maximal subgroups

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

subgroupindex
C22×D4×D172
C2×C4⋊C4×D172
C2×C22⋊C4×D172
#117627272
#117627262
#117627252
#117627242
#117627232
#95×D172
C17×#3942
C2×#39417