Finite Group Databasebeta

← C2×D17×#491 #17903541

Subgroups — C2×D17×#491 #17903541

Order 4352.

2142 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4⋊Q8×D17C211yesmaximal, characteristic
2C2×#125×D17C211yesmaximal, characteristic
3C2×#11763179C211yesmaximal, characteristic, complemented
4C2×#11763178C211yesmaximal, characteristic, complemented
5C2×#11763177C211yesmaximal, characteristic, complemented
6C2×#11763176C214yesmaximal, complemented
7D17×#491C2116yesmaximal, direct product factor
8C2×#103×D17C214yesmaximal
9C2×#97×D17C211yesmaximal, characteristic
10C2×C17×#491C211yesmaximal, characteristic, complemented
11C22×Q8×D17C2212yes—
12C22×C8×D17C2212yes—
13C2×#10587555C2211yescharacteristic
14C2×#10587574—22no—
15C2×#10587630C2212yes—
16C4⋊Q8×D17—24no—
17C4⋊Q8×D17C2218yes—
18C2×#10587556C2211yescharacteristic
19C2×#10587576C2212yes—
20C2×#10587575—22no—
21#125×D17—24no—
22#125×D17C2218yes—
23C2×C4⋊C4×D17—22no—
24C2×C4⋊C4×D17—22no—
25C2×C4⋊C4×D17C2212yes—
26C2×C42×D17C2211yescharacteristic
27#11763179C2218yescomplemented
28#11763178C2218yescomplemented
29#11763177C2218yescomplemented
30#11763176C22132yescomplemented
31C2×#10587487C2214yes—
32C2×#10587506C2214yes—
33C2×#10587481C2214yes—
34#103×D17C22132yes—
35C2×#10587474C2211yescharacteristic
36C2×#10587486C2212yes—
37#97×D17C2218yes—
38C2×C17×C4⋊Q8C2211yescharacteristic
39C2×C17×#125C2211yescharacteristic
40C17×#491C2218yescomplemented
41C2×C17×#103C2214yes—
42C2×C17×#97C2211yescharacteristic
43C22×Q8×C17C2312yes—
44C2×Q8×D17—24no—
45C2×Q8×D17—216no—
46C2×Q8×D17C2318yes—
47C22×C4×D17—22no—
48C22×C4×D17—22no—
49C22×C4×D17D412yes—
50C22×C4×D17C2311yescharacteristic
51C22×Dic34—22no—
52C22×Dic34C2312yes—
53C22×C8×C17C2312yes—
54C17×C4⋊Q8—22no—
55C17×C4⋊Q8C2314yes—
56C17×#125—22no—
57C17×#125C2314yes—
58C2×C4⋊C4×C17—22no—
59C2×C4⋊C4×C17—22no—
60C2×C4⋊C4×C17C2312yes—
61C2×C42×C17C2311yescharacteristic
62#10587630—24no—
63#10587630C2318yes—
64C2×C4⋊Dic17—22no—
65C2×C4⋊Dic17—22no—
66C2×C4⋊Dic17C2312yes—
67C2×#63225—22no—
68C2×#63225—22no—
69C2×#63225—24no—
70C2×#63225—22no—
71C2×C4×Dic17D412yes—
72C2×C4×Dic17C2311yescharacteristic
73C22×#3622C2312yes—
74C2×C8×D17—28no—
75C2×C8×D17C2318yes—
76C4⋊C4×D17—216no—
77C4⋊C4×D17—216no—
78C4⋊C4×D17—24no—
79C4⋊C4×D17C2318yes—
80#10587576—24no—
81#10587576C2318yes—
82#10587575—216no—
83#10587574—216no—
84C42×D17D414yes—
85C42×D17C2314yes—
86#10587556—22no—
87#10587556C2314yes—
88#10587555—22no—
89#10587555C2314yes—
90C17×#103C23116yes—
91C17×#97C2314yes—
92#10587506C23116yes—
93#10587487C23116yes—
94#10587486C2318yes—
95#10587481C23116yes—
96#10587474C2314yes—
97C23×D17C2×D411yescharacteristic
98C2×Q8×C17—22no—
99C2×Q8×C17—28no—
100C2×Q8×C17C2414yes—
101C22×C4×C17—22no—
102C22×C4×C17—22no—
103C22×C4×C17C2×D412yes—
104C22×C4×C17C2411yescharacteristic
105C22×Dic17—22no—
106C22×Dic17—22no—
107C22×Dic17C2×D412yes—
108C22×Dic17C2×D411yescharacteristic
109Q8×D17—232no—
110Q8×D17—416no—
111C2×C4×D17—28no—
112C2×C4×D17—28no—
113C2×C4×D17—28no—
114C2×C4×D17—48no—
115C2×C4×D17—48no—
116C2×C4×D17C2×D418yes—
117C2×C4×D17C2×D412yes—
118C2×C4×D17#4118yes—
119C2×C4×D17C2412yes—
120C2×Dic34—28no—
121C2×Dic34—22no—
122C2×Dic34—28no—
123C2×Dic34—48no—
124C2×Dic34C2414yes—
125C2×C8×C17—24no—
126C2×C8×C17C2414yes—
127C4⋊C4×C17—22no—
128C4⋊C4×C17—28no—
129C4⋊C4×C17—28no—
130C4⋊C4×C17C2414yes—
131C42×C17C2×D412yes—
132C42×C17C2412yes—
133C4⋊Dic17—28no—
134C4⋊Dic17—22no—
135C4⋊Dic17—28no—
136C4⋊Dic17C2414yes—
137#63225—28no—
138#63225—216no—
139#63225—28no—
140#63225—28no—
141C4×Dic17C2×D412yes—
142C4×Dic17C2×D418yes—
143C4×Dic17C2412yes—
144C2×#3622—24no—
145C2×#3622C2414yes—
146C8×D17—216no—
147C22×#491—171nomaximal, Sylow
148C23×C17C22×D411yescharacteristic
149C22×D17#12414yes—
150C22×D17#13718yes—
151C22×D17C22×D412yes—
152Q8×C17—28no—
153Q8×C17—44no—
154C2×C4×C17—24no—
155C2×C4×C17—24no—
156C2×C4×C17—24no—
157C2×C4×C17—44no—
158C2×C4×C17—44no—
159C2×C4×C17C22×D414yes—
160C2×C4×C17C22×D411yescharacteristic
161C2×C4×C17C2×#4114yes—
162C2×C4×C17C2511yescharacteristic
163C2×Dic17—24no—
164C2×Dic17—24no—
165C2×Dic17—24no—
166C2×Dic17—44no—
167C2×Dic17—44no—
168C2×Dic17#12414yes—
169C2×Dic17C22×D414yes—
170C2×Dic17C22×D412yes—
171C4×D17—216no—
172C4×D17—416no—
173C4×D17—416no—
174C4×D17#12418yes—
175C4×D17C2×#4118yes—
176Dic34—28no—
177Dic34—44no—
178Dic34—416no—
179C8×C17—24no—
180#3622—24no—
181C22×C4⋊Q8—171no—
182C22×#125—171no—
183C2×#491—1716no—
184C2×#491—174no—
185C2×#491—171no—
186C2×#491—171no—
187C2×#491—171no—
188C2×#491D1711yescharacteristic, direct product factor
189C22×#103—174no—
190C22×#97—171no—
191C22×C17C2×#12412yes—
192C22×C17C2×#13714yes—
193C22×C17C23×D411yescharacteristic
194C2×D17#491116yesdirect product factor
195C2×D17C2×#12414yes—
196C2×D17C2×#13718yes—
197C4×C17—24no—
198C4×C17—44no—
199C4×C17—44no—
200C4×C17C2×#12412yes—
201C4×C17C22×#4112yes—
202Dic17—24no—
203Dic17—44no—
204Dic17—44no—
205Dic17C2×#12414yes—
206C23×Q8—172no—
207C23×C8—172no—
208C2×C4⋊Q8—172no—
209C2×C4⋊Q8—178no—
210C2×C4⋊Q8—171no—
211C2×C4⋊Q8—342no—
212C2×C4⋊Q8—344no—
213C2×C4⋊Q8C2×D1711yescharacteristic
214C2×#125—178no—
215C2×#125—172no—
216C2×#125—171no—
217C2×#125—342no—
218C2×#125—344no—
219C2×#125C2×D1711yescharacteristic
220C22×C4⋊C4—172no—
221C22×C4⋊C4—342no—
222C22×C4⋊C4—342no—
223C22×C42—171no—
224#491—178no—
225#491—178no—
226#491—1732no—
227#491—178no—
228#491C2×D1718yesdirect product factor
229C2×#103—174no—
230C2×#103—174no—
231C2×#103—174no—
232C2×#103—1732no—
233C2×#103C2×D1714yes—
234C2×#97—172no—
235C2×#97—171no—
236C2×#97—178no—
237C2×#97C2×D1711yescharacteristic
238C2×C17C2×#49114yescomplemented
239C2×C17C22×#12411yescharacteristic
240C2×C17C22×#13712yes—
241D17C2×#49118yesdirect product factor
242C22×Q8—178no—
243C22×Q8—172no—
244C22×Q8—342no—
245C22×Q8—344no—
246C22×Q8—3416no—
247C22×Q8C22×D1712yes—
248C23×C4—171no—
249C23×C4—172no—
250C23×C4—342no—
251C23×C4—342no—
252C22×C8—172no—
253C22×C8—178no—
254C22×C8—348no—
255C22×C8C22×D1712yes—
256C4⋊Q8—22no—
257C4⋊Q8—178no—
258C4⋊Q8—174no—
259C4⋊Q8—3416no—
260C4⋊Q8—344no—
261C4⋊Q8—342no—
262C4⋊Q8C22×D1714yes—
263#125—22no—
264#125—178no—
265#125—174no—
266#125—3416no—
267#125—344no—
268#125—342no—
269#125C22×D1714yes—
270C2×C4⋊C4—22no—
271C2×C4⋊C4—22no—
272C2×C4⋊C4—172no—
273C2×C4⋊C4—178no—
274C2×C4⋊C4—344no—
275C2×C4⋊C4—3416no—
276C2×C4⋊C4—3416no—
277C2×C4⋊C4—342no—
278C2×C4⋊C4—342no—
279C2×C4⋊C4—342no—
280C2×C4⋊C4—344no—
281C2×C4⋊C4—342no—
282C2×C4⋊C4—342no—
283C2×C4⋊C4C22×D1712yes—
284C2×C42—172no—
285C2×C42—171no—
286C2×C42—174no—
287C2×C42—174no—
288C2×C42C22×D1711yescharacteristic
289#103—1716no—
290#103—1716no—
291#103—1716no—
292#103C22×D17116yes—
293#97—178no—
294#97—174no—
295#97C22×D1714yes—
296C17C22×#49111yescharacteristic, complemented, Sylow
297C24—171no—
298C2×Q8—22no—
299C2×Q8—28no—
300C2×Q8—174no—
301C2×Q8—348no—
302C2×Q8—3432no—
303C2×Q8—342no—
304C2×Q8—348no—
305C2×Q8—688no—
306C2×Q8—6816no—
307C2×Q8C23×D1714yes—
308C22×C4—22no—
309C22×C4—22no—
310C22×C4—171no—
311C22×C4—172no—
312C22×C4—178no—
313C22×C4—172no—
314C22×C4—172no—
315C22×C4—178no—
316C22×C4—348no—
317C22×C4—348no—
318C22×C4—348no—
319C22×C4—342no—
320C22×C4—342no—
321C22×C4—688no—
322C22×C4—688no—
323C22×C4D4×D1712yes—
324C22×C4C23×D1711yescharacteristic
325C2×C8—24no—
326C2×C8—174no—
327C2×C8—3416no—
328C2×C8—344no—
329C2×C8C23×D1714yes—
330C4⋊C4—28no—
331C4⋊C4—28no—
332C4⋊C4—22no—
333C4⋊C4—174no—
334C4⋊C4—348no—
335C4⋊C4—348no—
336C4⋊C4—348no—
337C4⋊C4—3416no—
338C4⋊C4—342no—
339C4⋊C4—348no—
340C4⋊C4—348no—
341C4⋊C4C23×D1714yes—
342C42—178no—
343C42—172no—
344C42—172no—
345C42D4×D1712yes—
346C42C23×D1712yes—
347C23—174no—
348C23—178no—
349C23—172no—
350C23C2×D4×D1711yescharacteristic
351Q8—28no—
352Q8—44no—
353Q8—348no—
354Q8—6816no—
355Q8—684no—
356C2×C4—24no—
357C2×C4—24no—
358C2×C4—24no—
359C2×C4—44no—
360C2×C4—44no—
361C2×C4—174no—
362C2×C4—172no—
363C2×C4—178no—
364C2×C4—178no—
365C2×C4—174no—
366C2×C4—3416no—
367C2×C4—344no—
368C2×C4—344no—
369C2×C4—344no—
370C2×C4—6816no—
371C2×C4—6816no—
372C2×C4—684no—
373C2×C4—684no—
374C2×C4C2×D4×D1714yes—
375C2×C4C2×D4×D1711yescharacteristic
376C2×C4#41×D1714yes—
377C2×C4C24×D1711yescharacteristic
378C8—24no—
379C8—344no—
380C22—1716no—
381C22—178no—
382C22—174no—
383C22#124×D1712yes—
384C22#137×D1714yes—
385C22C22×D4×D1711yescharacteristic
386C4—24no—
387C4—44no—
388C4—44no—
389C4—174no—
390C4—344no—
391C4—684no—
392C4—684no—
393C4#124×D1712yes—
394C4C2×#41×D1712yes—
395C2—178no—
396C2D17×#49114yesdirect product factor
397C2C2×#124×D1711yescharacteristic
398C2C2×#137×D1712yes—
subgroupG/H
centerC23C2×D4×D17
commutator, cosocleC2×C4×C17C25
FrattiniC2×C4C24×D17
FittingC2×C17×#491C2
socleC23×C17C22×D4
prime radicalC23×D17C2×D4
hypercenterC2×#491D17
hypocenterC17C22×#491
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#491

Complements

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

NH ≅ G/Ntype
3. C2×#11763179C2semidirect
4. C2×#11763178C2semidirect
5. C2×#11763177C2semidirect
6. C2×#11763176C2semidirect
7. D17×#491C2direct (N × H)
10. C2×C17×#491C2semidirect
27. #11763179C22semidirect
28. #11763178C22semidirect
29. #11763177C22semidirect
30. #11763176C22semidirect
40. C17×#491C22semidirect
188. C2×#491D17direct (N × H)
194. C2×D17#491direct (N × H)
228. #491C2×D17direct (N × H)
238. C2×C17C2×#491semidirect
241. D17C2×#491direct (N × H)
296. C17C22×#491semidirect
396. C2D17×#491direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4⋊Q8×D172
C2×#125×D172
C2×#117631792
C2×#117631782
C2×#117631772
C2×#117631762
D17×#4912
C2×#103×D172
C2×#97×D172
C2×C17×#4912
C22×#49117