Finite Group Databasebeta

← D17⋊#2986 #17980208

Subgroups — D17⋊#2986 #17980208

Order 4352.

1794 conjugacy classes of subgroups.

The subgroup lattice has 410 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14545695C214yesmaximal, complemented
2#14545694C214yesmaximal, complemented
3#14545693C218yesmaximal, complemented
4D17⋊#446C214yesmaximal, complemented
5Q8×#63242C214yesmaximal, complemented
6D17⋊#433C214yesmaximal
7#14545448C212yesmaximal
8D17×#533C211yesmaximal, characteristic
9#11763861C22116yescomplemented
10#11763860C2218yescomplemented
11#11763859C2218yescomplemented
12#11763858C22116yescomplemented
13#11763858C2218yescomplemented
14Q8×#3624C2218yescomplemented
15#11763834C22116yes—
16#11763833C22116yes—
17#11763828C2214yes—
18#11763827C2214yes—
19#11763826C2214yes—
20#11763825C2214yes—
21#11763810C2212yes—
22#11763810C2212yes—
23#11763810C2218yes—
24#11763777C2214yes—
25#11763768C2214yes—
26C4×#63242C2214yes—
27C4×#63242C2214yes—
28#11763366C411yescharacteristic
29#11763365C2212yes—
30#11763364C2212yes—
31#11763363C414yes—
32#11763362C412yes—
33#11763361C2214yes—
34C4⋊Q8×D17C412yes—
35#125×D17C412yes—
36C22⋊Q8×D17C414yes—
37C4×Q8×D17C2214yes—
38#117×D17C2212yes—
39C2×C42×D17C2211yescharacteristic
40C17×#533C411yescharacteristic
41C2×Q8×D17C2×C414yes—
42C22×C4×D17C2×C412yes—
43C22×C4×D17C2311yescharacteristic
44C2×#63242C2314yes—
45C2×#63242C2314yes—
46C17×C4⋊Q8C2×C412yes—
47C17×#125C2×C412yes—
48C17×C22⋊Q8C2×C414yes—
49C4×Q8×C17C2×C414yes—
50C17×#117C2×C412yes—
51C2×C42×C17C2×C411yescharacteristic
52#10587632C2×C414yes—
53Q8×Dic17C2314yes—
54#10587630C2×C414yes—
55#10587612C2×C412yes—
56#10587610C2×C414yes—
57C2×C4×Dic17C2×C411yescharacteristic
58C2×C4×Dic17C2312yes—
59#10587583C2×C414yes—
60#10587582C2×C418yes—
61#10587578C2314yes—
62C4⋊C4×D17C2×C414yes—
63C4⋊C4×D17C2×C418yes—
64C4⋊C4×D17C2×C414yes—
65#10587576C2×C414yes—
66#10587575C2×C418yes—
67#10587574C2×C414yes—
68#10587574C2×C414yes—
69#10587573C2314yes—
70#10587573C2318yes—
71C22⋊C4×D17C2×C414yes—
72#10587564C2×C418yes—
73#10587563C2314yes—
74#10587558C2×C414yes—
75C42×D17C2×C411yescharacteristic
76C42×D17C2×C411yescharacteristic
77C42×D17C2×C412yes—
78C42×D17C2312yes—
79C42×D17C2311yescharacteristic
80C42×D17C2311yescharacteristic
81C42×D17C2314yes—
82#10587556C2×C412yes—
83#10587555C2×C412yes—
84C4×Dic34C2×C418yes—
85C4×Dic34C2×C414yes—
86C22⋊#3624C2318yes—
87#10587544C2314yes—
88#10587544C2314yes—
89#10587544C23116yes—
90#10587543C2318yes—
91#10587542C23116yes—
92C4⋊#3624C2314yes—
93C4⋊#3624C2314yes—
94C4⋊#3624C23116yes—
95C4×#3624C2318yes—
96C4×#3624C2318yes—
97C4×#3624C23116yes—
98C23×D17C22×C411yescharacteristic
99C2×Q8×C17C22×C414yes—
100C22×C4×C17C22×C412yes—
101C22×C4×C17C22×C411yescharacteristic
102C22×Dic17C22×C412yes—
103C22×Dic17C2411yescharacteristic
104Q8×D17—216no—
105C2×C4×D17—28no—
106C2×C4×D17—24no—
107C2×C4×D17C22×C412yes—
108C2×C4×D17C22×C412yes—
109C2×C4×D17C22×C412yes—
110C2×C4×D17C22×C411yescharacteristic
111C2×C4×D17C22×C411yescharacteristic
112C2×C4×D17C22×C418yes—
113C2×C4×D17C22×C412yes—
114C2×C4×D17C2411yescharacteristic
115C2×C4×D17C2411yescharacteristic
116C2×Dic34C22×C414yes—
117C2×Dic34C22×C418yes—
118C2×#3624C2418yes—
119C2×#3624C2418yes—
120#63242—28no—
121#63242—28no—
122C4⋊C4×C17C22×C418yes—
123C4⋊C4×C17C22×C414yes—
124C4⋊C4×C17C22×C414yes—
125C22⋊C4×C17C22×C414yes—
126C42×C17C22×C411yescharacteristic
127C42×C17C22×C411yescharacteristic
128C42×C17C22×C412yes—
129C42×C17C22×C414yes—
130C22⋊Dic17C22×C414yes—
131#63227C22×C418yes—
132C4⋊Dic17C22×C414yes—
133C4⋊Dic17C22×C418yes—
134C4⋊Dic17C22×C414yes—
135#63225C22×C418yes—
136#63225C22×C418yes—
137#63225C22×C418yes—
138#63225C22×C418yes—
139C4×Dic17C22×C412yes—
140C4×Dic17C22×C414yes—
141C4×Dic17C22×C412yes—
142C4×Dic17C22×C412yes—
143C4×Dic17C22×C411yescharacteristic
144C4×Dic17C22×C411yescharacteristic
145C4×Dic17C2412yes—
146C4×Dic17C2412yes—
147C4×Dic17C2418yes—
148C2×#2986—171nomaximal, Sylow
149C23×C17C23×C411yescharacteristic
150C22×D17—22no—
151C22×D17—24no—
152C22×D17C23×C411yescharacteristic
153C22×D17C23×C411yescharacteristic
154Q8×C17—28no—
155C2×C4×C17—22no—
156C2×C4×C17—24no—
157C2×C4×C17C23×C412yes—
158C2×C4×C17C23×C411yescharacteristic
159C2×C4×C17C23×C418yes—
160C2×C4×C17C23×C412yes—
161C2×C4×C17C23×C411yescharacteristic
162C2×Dic17—24no—
163C2×Dic17—22no—
164C2×Dic17C23×C418yes—
165C2×Dic17C23×C412yes—
166C2×Dic17C23×C411yescharacteristic
167C2×Dic17C23×C412yes—
168C2×Dic17C2511yescharacteristic
169C4×D17—22no—
170C4×D17—24no—
171C4×D17—216no—
172C4×D17—22no—
173C4×D17—24no—
174C4×D17—24no—
175C4×D17—22no—
176C4×D17#13118yes—
177C4×D172−1+414yes—
178Dic34—28no—
179Dic34—216no—
180#3624—28no—
181#3624—28no—
182C2×#533—171no—
183#2986—178no—
184#2986—174no—
185#2986—174no—
186C2×#446—174no—
187C2×C8×Q8—174no—
188C2×#433—174no—
189C2×#431—172no—
190C22×C17—21no—
191C22×C17—22no—
192C22×C17C24×C411yescharacteristic
193C2×D17—21no—
194C2×D17—22no—
195C2×D17—44no—
196C2×D17#51912yes—
197C2×D17C2×#13114yes—
198C4×C17—21no—
199C4×C17—28no—
200C4×C17—22no—
201C4×C17#51912yes—
202C4×C17C2×#13114yes—
203Dic17—21no—
204Dic17—28no—
205Dic17—22no—
206Dic17C2×#13114yes—
207Dic17C2×2−1+412yes—
208#533—172no—
209#533—172no—
210#533—174no—
211#533—174no—
212#533—172no—
213#533—171no—
214#533#59511yescharacteristic
215C2×C4⋊Q8—172no—
216C2×#125—172no—
217C2×C22⋊Q8—174no—
218C2×C4×Q8—174no—
219C2×#117—172no—
220C22×C42—171no—
221#446—178no—
222#446—178no—
223#446—1716no—
224C8×Q8—178no—
225C8×Q8—178no—
226C8×Q8—1716no—
227#433—1716no—
228#433—1716no—
229#431—174no—
230#431—174no—
231#431—174no—
232#431—174no—
233C2×C4⋊C8—172no—
234C2×C4⋊C8—172no—
235C2×C4⋊C8—178no—
236C2×C22⋊C8—174no—
237C2×#97—174no—
238C2×C4×C8—174no—
239C2×C4×C8—174no—
240C2×C17—41no—
241C2×C17C2×#51911yescharacteristic
242C2×C17C22×#13112yes—
243D17—41no—
244D17#298614yescomplemented
245C22×Q8—174no—
246C23×C4—171no—
247C23×C4—172no—
248C22×C8—174no—
249C22×C8—174no—
250C4⋊Q8—174no—
251C4⋊Q8—174no—
252C4⋊Q8—174no—
253C4⋊Q8—172no—
254C4⋊Q8C2×#59512yes—
255#125—178no—
256#125—174no—
257#125—172no—
258#125C2×#59512yes—
259C22⋊Q8—174no—
260C22⋊Q8—174no—
261C22⋊Q8—178no—
262C22⋊Q8—174no—
263C22⋊Q8—178no—
264C22⋊Q8C2×#59514yes—
265C4×Q8—174no—
266C4×Q8—174no—
267C4×Q8—178no—
268C4×Q8—178no—
269C4×Q8—174no—
270C4×Q8C2×#59514yes—
271#117—172no—
272#117—174no—
273#117—174no—
274#117—174no—
275#117C2×#59512yes—
276C2×C4⋊C4—174no—
277C2×C4⋊C4—178no—
278C2×C4⋊C4—174no—
279C2×C22⋊C4—174no—
280C2×C42—172no—
281C2×C42—171no—
282C2×C42—174no—
283C2×C42—172no—
284C2×C42—171no—
285C2×C42—171no—
286C2×C42—172no—
287C2×C42—171no—
288C2×C42—171no—
289C2×C42C2×#59511yescharacteristic
290C4⋊C8—174no—
291C4⋊C8—174no—
292C4⋊C8—1716no—
293C4⋊C8—174no—
294C4⋊C8—174no—
295C4⋊C8—1716no—
296C22⋊C8—178no—
297C22⋊C8—178no—
298#97—1716no—
299C4×C8—178no—
300C4×C8—178no—
301C4×C8—1716no—
302C17C2×#298611yescharacteristic, complemented, Sylow
303C24—171no—
304C2×Q8—178no—
305C2×Q8—174no—
306C2×Q8—3416no—
307C2×Q8C22×#59514yes—
308C22×C4—172no—
309C22×C4—171no—
310C22×C4—172no—
311C22×C4—171no—
312C22×C4—172no—
313C22×C4—171no—
314C22×C4—172no—
315C22×C4—172no—
316C22×C4—178no—
317C22×C4—171no—
318C22×C4—171no—
319C22×C4—344no—
320C22×C4—348no—
321C22×C4C22×#59512yes—
322C22×C4C22×#59511yescharacteristic
323C2×C8—178no—
324C2×C8—178no—
325C2×C8—348no—
326C2×C8—348no—
327C4⋊C4—178no—
328C4⋊C4—174no—
329C4⋊C4—178no—
330C4⋊C4—178no—
331C4⋊C4—178no—
332C4⋊C4—178no—
333C4⋊C4—174no—
334C4⋊C4C22×#59514yes—
335C4⋊C4C22×#59518yes—
336C4⋊C4C22×#59514yes—
337C22⋊C4—174no—
338C22⋊C4—178no—
339C22⋊C4C22×#59514yes—
340C42—172no—
341C42—172no—
342C42—178no—
343C42—172no—
344C42—171no—
345C42—171no—
346C42—172no—
347C42—172no—
348C42—174no—
349C42C22×#59511yescharacteristic
350C42C22×#59511yescharacteristic
351C42C22×#59512yes—
352C42C22×#59514yes—
353C23—171no—
354C23—171no—
355C23—342no—
356C23—344no—
357C23C23×#59511yescharacteristic
358Q8—28no—
359Q8—3416no—
360Q8—348no—
361C2×C4—22no—
362C2×C4—24no—
363C2×C4—171no—
364C2×C4—172no—
365C2×C4—174no—
366C2×C4—178no—
367C2×C4—171no—
368C2×C4—172no—
369C2×C4—178no—
370C2×C4—342no—
371C2×C4—344no—
372C2×C4—342no—
373C2×C4—344no—
374C2×C4—3416no—
375C2×C4—342no—
376C2×C4—344no—
377C2×C4—342no—
378C2×C4—344no—
379C2×C4C23×#59511yescharacteristic
380C2×C4C23×#59512yes—
381C2×C4C23×#59518yes—
382C2×C4C23×#59512yes—
383C2×C4C23×#59511yescharacteristic
384C8—348no—
385C8—348no—
386C22—21no—
387C22—22no—
388C22—172no—
389C22—174no—
390C22—341no—
391C22—342no—
392C22—684no—
393C22C24×#59511yescharacteristic
394C4—21no—
395C4—22no—
396C4—28no—
397C4—172no—
398C4—174no—
399C4—341no—
400C4—342no—
401C4—348no—
402C4#1176387712yes—
403C4D17⋊#13114yes—
404C2—41no—
405C2—174no—
406C2—681no—
407C2C2×#1176387711yescharacteristic
408C2C2×D17⋊#13112yes—
subgroupG/H
centerC2×C4C23×#595
commutator, socleC22×C17C24×C4
FrattiniC22C24×#595
FittingC17×#533C4
prime radicalC23×D17C22×C4
cosocleC2×Dic17C25
hypercenter#533#595
hypocenterC17C2×#2986
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ #533

Complements

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

NH ≅ G/Ntype
1. #14545695C2semidirect
2. #14545694C2semidirect
3. #14545693C2semidirect
4. D17⋊#446C2semidirect
5. Q8×#63242C2semidirect
9. #11763861C22semidirect
10. #11763860C22semidirect
11. #11763859C22semidirect
12. #11763858C22semidirect
13. #11763858C22semidirect
14. Q8×#3624C22semidirect
244. D17#2986semidirect
302. C17C2×#2986semidirect

Maximal subgroups

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

subgroupindex
#145456952
#145456942
#145456932
D17⋊#4462
Q8×#632422
D17⋊#4332
#145454482
D17×#5332
C2×#298617