Finite Group Databasebeta

← D17⋊#2884 #17979476

Subgroups — D17⋊#2884 #17979476

Order 4352.

4818 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#11763877C212yesmaximal, complemented
2#14545386C218yesmaximal, complemented
3#14545385C218yesmaximal, complemented
4D17⋊#410C2112yesmaximal, complemented
5C2×2−1+4×D17C211yesmaximal, characteristic
6#11763877—28no—
7#11763877C22116yescomplemented
8C2×Q8×#595—28no—
9C2×#10587677C22112yes—
10#11763790C22124yescomplemented
11#11763789C22124yescomplemented
12#11763788C22148yescomplemented
13D17⋊#99C22116yes—
14C2×#10587694C411yescharacteristic, complemented
15C2×#10587694C2214yes—
16C2×#10587697C416yescomplemented
17C2×#10587697C2214yes—
182−1+4×D17—28no—
192−1+4×D17—28no—
20C2×#41×D17C414yescomplemented
21C2×#41×D17C2216yes—
22C22×Q8×D17C414yescomplemented
23C22×Q8×D17C2211yescharacteristic
24C2×C17×2−1+4C411yescharacteristic, complemented
25C17×2−1+4—28no—
26C2×#41×C17C2×C416yes—
27C2×#41×C17C2×C414yescomplemented
28C22×Q8×C17C2×C411yescharacteristic
29C22×Q8×C17C2×C414yescomplemented
30#10587697—232no—
31#10587697—248no—
32#41×D17—216no—
33#41×D17—216no—
34#41×D17—224no—
35#41×D17—224no—
36#10587694—28no—
37#10587694—232no—
38C2×#63256C2×C414yescomplemented
39C2×#63256C2316yes—
40C2×Q8×D17—216no—
41C2×Q8×D17—216no—
42C2×Q8×D17C2×C416yes—
43C2×Q8×D17C2×C414yes—
44C2×Q8×D17C2×C4112yescomplemented
45C2×Q8×D17C2×C414yescomplemented
46C2×Q8×D17D418yes—
47C2×Q8×D17D418yes—
48C2×Q8×D17C2314yes—
49C2×#63254C2×C4112yes—
50C2×#63254C2×C4112yescomplemented
51C2×#63254C2316yes—
52C2×D4×D17C2×C416yes—
53C2×D4×D17C2314yes—
54C2×#63252C2×C416yes—
55C2×#63252C2×C4112yescomplemented
56C2×#63252C23112yes—
57C22×C4×D17C2×C4112yes—
58C22×C4×D17C2313yes—
59C22×Dic34C2×C413yes—
60C22×Dic34C2×C4112yescomplemented
61C2×C22⋊#595C2318yes—
62Q8×#595—264no—
63#10587677—224no—
64#10587677C23148yes—
65C2×C4⋊#595—212no—
66C2×C4×#595—212no—
67#10587551C23132yes—
68#10587539C23132yes—
69C23×D17C22×C414yes—
70C23×D17C2411yescharacteristic
71C22×#595—28no—
72#41×C17—216no—
73#41×C17—224no—
74C2×Q8×C17—216no—
75C2×Q8×C17C22⋊C418yes—
76C2×Q8×C17C22×C416yes—
77C2×Q8×C17C22×C414yes—
78C2×D4×C17C22×C416yes—
79C2×D4×C17C22×C414yes—
80C22×C4×C17C22×C4112yes—
81C22×C4×C17C22×C413yes—
82C2×C22⋊D17C22×C414yes—
83C2×C22⋊D17C22×C4112yes—
84C2×C22⋊D17C2414yes—
85C22×Dic17C22×C4112yes—
86C22×Dic17C22×C413yes—
87#63256—216no—
88#63256—224no—
89Q8×D17—216no—
90Q8×D17—212no—
91Q8×D17—212no—
92Q8×D17—248no—
93Q8×D17C22⋊C4116yes—
94Q8×D17C22⋊C4116yes—
95Q8×D17C2×D4132yes—
96#63254—248no—
97#63254—224no—
98#63254—248no—
99D4×D17—28no—
100D4×D17—28no—
101D4×D17—212no—
102D4×D17—212no—
103#63252—224no—
104#63252—248no—
105#63252—248no—
106C2×D68C22×C416yes—
107C2×D68C2414yes—
108C2×C4×D17—224no—
109C2×C4×D17—224no—
110C2×C4×D17C22×C414yes—
111C2×C4×D17C22×C4112yes—
112C2×C4×D17C22×C4112yes—
113C2×C4×D17C22×C416yes—
114C2×C4×D17C2×D4112yes—
115C2×C4×D17C2×D4112yes—
116C2×C4×D17C2416yes—
117C2×Dic34—248no—
118C2×Dic34C22⋊C4124yes—
119C2×Dic34C22×C416yes—
120C2×Dic34C22×C4112yes—
121C2×Dic34C22×C4112yes—
122C22⋊#595—28no—
123C22⋊#595C24116yes—
124C4⋊#595—248no—
125C4×#595—248no—
126C2×#2884—171nomaximal, Sylow
127C23×C17C23×C414yes—
128C23×C17C23×C411yescharacteristic
129C22×D17—24no—
130C22×D17—24no—
131C22×D17—42no—
132C22×D17—48no—
133C22×D17C23×C411yescharacteristic
134C22×D17C23×C414yes—
135C22×D17C22×D412yes—
136C22×D17C22×D412yes—
137C22×D17C2511yescharacteristic
138C2×#595—216no—
139C2×#595—416no—
140Q8×C17—212no—
141Q8×C17C2×C22⋊C4116yes—
142D4×C17—28no—
143D4×C17—212no—
144C2×C4×C17—224no—
145C2×C4×C17C2×C22⋊C4112yes—
146C2×C4×C17C23×C414yes—
147C2×C4×C17C23×C416yes—
148C22⋊D17—28no—
149C22⋊D17—28no—
150C22⋊D17—224no—
151C2×Dic17—224no—
152C2×Dic17C2×C22⋊C4112yes—
153C2×Dic17C23×C414yes—
154C2×Dic17C23×C416yes—
155D68—28no—
156D68—212no—
157C4×D17—24no—
158C4×D17—24no—
159C4×D17—224no—
160C4×D17—224no—
161C4×D17C2×C22⋊C4112yes—
162C4×D17C2×C22⋊C4112yes—
163C4×D17C22×D4124yes—
164Dic34—212no—
165Dic34—224no—
166Dic34C2×C22⋊C4148yes—
167C22×2−1+4—171no—
168C2×#519—172no—
169#2884—178no—
170#2884—178no—
171C2×#410—1712no—
172C22×C17—24no—
173C22×C17—41no—
174C22×C17—44no—
175C22×C17C22×C22⋊C412yes—
176C22×C17C24×C411yescharacteristic
177C2×D17—24no—
178C2×D17—22no—
179C2×D17—24no—
180C2×D17—42no—
181C2×D17—41no—
182C2×D17—48no—
183C2×D17—48no—
184C2×D17—44no—
185C2×D17C22×C22⋊C411yescharacteristic
186C2×D17C22×C22⋊C411yescharacteristic
187C2×D17C23×D412yes—
188#595—416no—
189C4×C17—24no—
190C4×C17C22×C22⋊C4112yes—
191Dic17—24no—
192Dic17C22×C22⋊C4112yes—
193C2×2−1+4—176no—
194C2×2−1+4—174no—
195C2×2−1+4—171no—
196C2×2−1+4—174no—
197C2×2−1+4—348no—
198C2×2−1+4—348no—
199C2×2−1+4#59511yescharacteristic, complemented
200C22×#41—176no—
201C22×#41—174no—
202C23×Q8—171no—
203C23×Q8—174no—
204#519—1716no—
205#519—348no—
206C2×C4×Q8—348no—
207C2×#117—1712no—
208#410—1748no—
209#410—1724no—
210#410—1724no—
211C2×#99—1716no—
212C2×C17—21no—
213C2×C17—22no—
214C2×C17—44no—
215C2×C17C23×C22⋊C411yescharacteristic
216D17—22no—
217D17—21no—
218D17—44no—
219D17#288412yescomplemented
2202−1+4—28no—
2212−1+4—3432no—
2222−1+4—3432no—
2232−1+4—3448no—
2242−1+4—348no—
225C2×#41—174no—
226C2×#41—176no—
227C2×#41—1712no—
228C2×#41—1712no—
229C2×#41—176no—
230C2×#41—176no—
231C2×#41—1712no—
232C2×#41—1712no—
233C2×#41—3424no—
234C2×#41—3424no—
235C2×#41—3416no—
236C2×#41—3416no—
237C2×#41C2×#59516yes—
238C2×#41C2×#59514yescomplemented
239C22×Q8—178no—
240C22×Q8—178no—
241C22×Q8—174no—
242C22×Q8—174no—
243C22×Q8—176no—
244C22×Q8—1712no—
245C22×Q8—174no—
246C22×Q8—173no—
247C22×Q8—1712no—
248C22×Q8—3416no—
249C22×Q8—3416no—
250C22×Q8C2×#59511yescharacteristic
251C22×Q8C2×#59514yescomplemented
252C22×D4—176no—
253C22×D4—174no—
254C23×C4—173no—
255C23×C4—1712no—
256C4×Q8—3464no—
257#117—1748no—
258#117—3424no—
259C2×C4⋊C4—3412no—
260C2×C22⋊C4—178no—
261C2×C42—3412no—
262#99—1732no—
263#99—1732no—
264C17C2×#288411yescharacteristic, complemented, Sylow
265C24—171no—
266C24—174no—
267#41—216no—
268#41—224no—
269#41—3448no—
270#41—3448no—
271#41—3448no—
272#41—3424no—
273#41—3424no—
274#41—3448no—
275#41—3416no—
276#41—3424no—
277C2×Q8—216no—
278C2×Q8—1716no—
279C2×Q8—1716no—
280C2×Q8—1732no—
281C2×Q8—1724no—
282C2×Q8—1712no—
283C2×Q8—1712no—
284C2×Q8—176no—
285C2×Q8—3448no—
286C2×Q8—3412no—
287C2×Q8—3412no—
288C2×Q8—3448no—
289C2×Q8—3416no—
290C2×Q8C22⋊#59518yes—
291C2×Q8C22×#59516yes—
292C2×Q8C22×#59514yes—
293C2×D4—1712no—
294C2×D4—174no—
295C2×D4—174no—
296C2×D4—176no—
297C2×D4—174no—
298C2×D4—3412no—
299C2×D4—3412no—
300C2×D4—348no—
301C2×D4—348no—
302C2×D4C22×#59514yes—
303C2×D4C22×#59516yes—
304C22×C4—173no—
305C22×C4—1712no—
306C22×C4—1712no—
307C22×C4—176no—
308C22×C4—176no—
309C22×C4—1712no—
310C22×C4—174no—
311C22×C4—1712no—
312C22×C4—1712no—
313C22×C4—3424no—
314C22×C4—3424no—
315C22×C4—348no—
316C22×C4C22×#595112yes—
317C22×C4C22×#59513yes—
318C4⋊C4—3448no—
319C22⋊C4—1716no—
320C22⋊C4—348no—
321C42—3448no—
322C23—172no—
323C23—171no—
324C23—172no—
325C23—171no—
326C23—174no—
327C23—344no—
328C23—344no—
329C23—682no—
330C23—688no—
331C23C23×#59514yes—
332C23C23×#59511yescharacteristic
333Q8—212no—
334Q8—1748no—
335Q8—3424no—
336Q8—3412no—
337Q8C2×C22⋊#595116yes—
338D4—28no—
339D4—212no—
340D4—348no—
341D4—3424no—
342D4—348no—
343D4—348no—
344D4—3412no—
345C2×C4—224no—
346C2×C4—1712no—
347C2×C4—176no—
348C2×C4—1724no—
349C2×C4—1712no—
350C2×C4—1712no—
351C2×C4—174no—
352C2×C4—3424no—
353C2×C4—344no—
354C2×C4—344no—
355C2×C4—3424no—
356C2×C4—3424no—
357C2×C4—3416no—
358C2×C4—6816no—
359C2×C4C2×C22⋊#595112yes—
360C2×C4C23×#59514yes—
361C2×C4C23×#59516yes—
362C22—24no—
363C22—41no—
364C22—44no—
365C22—171no—
366C22—172no—
367C22—171no—
368C22—344no—
369C22—342no—
370C22—344no—
371C22—681no—
372C22—682no—
373C22—684no—
374C22—688no—
375C22—688no—
376C22C22×C22⋊#59512yes—
377C22C24×#59511yescharacteristic
378C4—24no—
379C4—1712no—
380C4—344no—
381C4—6816no—
382C4C22×C22⋊#595112yes—
383C2—21no—
384C2—22no—
385C2—44no—
386C2—172no—
387C2—342no—
388C2—341no—
389C2—684no—
390C2C23×C22⋊#59511yescharacteristic
subgroupG/H
centerC2C23×C22⋊#595
commutatorC22×C17C24×C4
FrattiniC22C24×#595
FittingC2×C17×2−1+4C4
socleC2×C17C23×C22⋊C4
prime radicalC2×2−1+4×D17C2
cosocleC22×D17C25
hypercenterC2×2−1+4#595
hypocenterC17C2×#2884
LCSG ▷ C22×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2 ◁ C22×Q8 ◁ C2×2−1+4

Complements

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

NH ≅ G/Ntype
1. C2×#11763877C2semidirect
2. #14545386C2semidirect
3. #14545385C2semidirect
4. D17⋊#410C2semidirect
7. #11763877C22semidirect
10. #11763790C22semidirect
11. #11763789C22semidirect
12. #11763788C22semidirect
14. C2×#10587694C4semidirect
16. C2×#10587697C4semidirect
20. C2×#41×D17C4semidirect
22. C22×Q8×D17C4semidirect
24. C2×C17×2−1+4C4semidirect
27. C2×#41×C17C2×C4semidirect
29. C22×Q8×C17C2×C4semidirect
38. C2×#63256C2×C4semidirect
44. C2×Q8×D17C2×C4semidirect
45. C2×Q8×D17C2×C4semidirect
50. C2×#63254C2×C4semidirect
55. C2×#63252C2×C4semidirect
60. C22×Dic34C2×C4semidirect
199. C2×2−1+4#595semidirect
219. D17#2884semidirect
238. C2×#41C2×#595semidirect
251. C22×Q8C2×#595semidirect
264. C17C2×#2884semidirect

Maximal subgroups

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

subgroupindex
C2×#117638772
#145453862
#145453852
D17⋊#4102
C2×2−1+4×D172
C2×#288417