Finite Group Databasebeta

← #41×C22⋊Dic89 #36713633

Subgroups — #41×C22⋊Dic89 #36713633

Order 22784.

5646 conjugacy classes of subgroups.

The subgroup lattice has 426 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#41×Dic89C212yesmaximal, complemented
2#26023093C212yesmaximal, complemented
3Q8×C22⋊Dic89C212yesmaximal, complemented
4#26023082C216yesmaximal, complemented
5D4×C22⋊Dic89C216yesmaximal, complemented
6#26022743C216yesmaximal, complemented
7#26022635C213yesmaximal, complemented
8C2×C4×C22⋊Dic89C213yesmaximal, complemented
9C23×#41×C89C211yesmaximal, characteristic
10#41×Dic89—216no—
11C2×Q8×Dic89C2214yescomplemented
12C2×D4×Dic89C22112yescomplemented
13C2×#15667971C2216yescomplemented
14C22×C22⋊Dic89C2216yes—
15C22×C4×Dic89C2216yescomplemented
16#19151505C22112yescomplemented
17#19151501C22112yescomplemented
18#19151478C22124yescomplemented
19#19151461C2216yescomplemented
20#19151458C2216yes—
21#19151458C2216yescomplemented
22#19151454C2216yes—
23C4×C22⋊Dic89C2216yes—
24C4×C22⋊Dic89C2211yescharacteristic
25C4×C22⋊Dic89C2213yes—
26C4×C22⋊Dic89C2216yescomplemented
27C4×C22⋊Dic89C2216yescomplemented
28C4×C22⋊Dic89C2216yescomplemented
29C2×#15667919C2216yescomplemented
30C22×#41×C89—216no—
31C22×#41×C89C4116yescomplemented
32C22×#41×C89C2213yes—
33C22×#41×C89C2213yes—
34C22×#41×C89C2211yescharacteristic
35C22×#41×C89C2211yescharacteristic
36C23×Q8×C89C2211yescharacteristic
37C23×D4×C89C2213yes—
38C24×C4×C89C2213yes—
39C23×Dic89C23112yes—
40Q8×Dic89—216no—
41D4×Dic89—248no—
42#15667971—224no—
43C2×C4⋊Dic89C23112yes—
44C2×C22⋊Dic89—224no—
45C2×C22⋊Dic89C2316yes—
46C2×C22⋊Dic89C23112yes—
47C2×C22⋊Dic89C23112yes—
48C2×C22⋊Dic89C23112yes—
49C2×C22⋊Dic89C2312yes—
50C2×C4×Dic89—224no—
51C2×C4×Dic89C2312yes—
52C2×C4×Dic89C2316yes—
53C2×C4×Dic89C23112yes—
54#15667919C2312yes—
55#15667919C2316yes—
56#15667919C23112yes—
57#15667919C23112yes—
58C25×C89C2313yes—
59C2×#41×C89—2128no—
60C2×#41×C89—28no—
61C2×#41×C89—224no—
62C2×#41×C89—224no—
63C2×#41×C89C2×C418yes—
64C2×#41×C89C2×C418yescomplemented
65C2×#41×C89C2×C4124yescomplemented
66C2×#41×C89C2×C4124yescomplemented
67C2×#41×C89D4116yes—
68C22×Q8×C89—28no—
69C22×Q8×C89C2×C418yescomplemented
70C22×Q8×C89C2313yes—
71C22×Q8×C89C2311yescharacteristic
72C22×D4×C89—224no—
73C22×D4×C89C2×C4124yescomplemented
74C22×D4×C89C2316yes—
75C22×D4×C89C2313yes—
76C22×D4×C89C2313yes—
77C23×C4×C89—224no—
78C23×C4×C89C2×C4124yescomplemented
79C23×C4×C89C2313yes—
80C23×C4×C89C2311yescharacteristic
81C23×C4×C89C2313yes—
82C23×C4×C89C2313yes—
83C23×C4×C89C2313yes—
84C23×C4×C89C2313yes—
85C22×Dic89—224no—
86C22×Dic89—224no—
87C22×Dic89—412no—
88C22×Dic89C24112yes—
89C22×Dic89C2414yes—
90C4⋊Dic89—224no—
91C22⋊Dic89—224no—
92C22⋊Dic89—212no—
93C22⋊Dic89—224no—
94C22⋊Dic89—412no—
95C22⋊Dic89#4118yesdirect product factor
96C4×Dic89—212no—
97C4×Dic89—224no—
98C4×Dic89—24no—
99C24×C89—212no—
100C24×C89—212no—
101C24×C89—46no—
102C24×C89C22×C4112yes—
103C24×C89C2413yes—
104C24×C89C2413yes—
105C24×C89C2411yescharacteristic
106#41×C89—232no—
107#41×C89—296no—
108#41×C89—296no—
109#41×C89C22⋊C4164yescomplemented
110C2×Q8×C89—232no—
111C2×Q8×C89—212no—
112C2×Q8×C89C22×C4112yes—
113C2×Q8×C89C22×C414yes—
114C2×Q8×C89C2×D418yes—
115C2×D4×C89—224no—
116C2×D4×C89—296no—
117C2×D4×C89—212no—
118C2×D4×C89C22×C4124yes—
119C2×D4×C89C22×C4112yes—
120C2×D4×C89C22×C4112yes—
121C2×D4×C89C2×D4124yes—
122C22×C4×C89—212no—
123C22×C4×C89—296no—
124C22×C4×C89—24no—
125C22×C4×C89—212no—
126C22×C4×C89—212no—
127C22×C4×C89—212no—
128C22×C4×C89C22×C414yes—
129C22×C4×C89C22×C4112yes—
130C22×C4×C89C22×C4112yes—
131C22×C4×C89C22×C4112yes—
132C22×C4×C89C22×C4112yes—
133C22×C4×C89C22×C4112yes—
134C22×C4×C89C2×D4124yes—
135C22×C4×C89C2411yescharacteristic
136C22×C4×C89C2413yes—
137C22×C4×C89C2413yes—
138C22×C4×C89C2411yescharacteristic
139C23×C89—22no—
140C23×C89—26no—
141C23×C89—22no—
142C23×C89—26no—
143C23×C89—224no—
144C23×C89—224no—
145C23×C89—26no—
146C23×C89—26no—
147C23×C89—26no—
148C23×C89—412no—
149C23×C89—448no—
150C23×C89C23×C416yes—
151C23×C89C23×C416yes—
152C23×C89C23×C412yes—
153C23×C89C22×D4112yes—
154C23×C89C2×#4114yes—
155C23×C89C2511yescharacteristic
156Q8×C89—224no—
157Q8×C89C2×C22⋊C4116yescomplemented
158D4×C89—248no—
159D4×C89—224no—
160D4×C89C2×C22⋊C4148yescomplemented
161C2×C4×C89—224no—
162C2×C4×C89—22no—
163C2×C4×C89—26no—
164C2×C4×C89—28no—
165C2×C4×C89—224no—
166C2×C4×C89—224no—
167C2×C4×C89—224no—
168C2×C4×C89C2×C22⋊C4148yescomplemented
169C2×C4×C89C23×C412yes—
170C2×C4×C89C23×C416yes—
171C2×C4×C89C23×C412yes—
172C2×C4×C89C23×C416yes—
173C2×C4×C89C22×D414yes—
174C2×C4×C89C22×D4112yes—
175C2×Dic89—24no—
176C2×Dic89—24no—
177C2×Dic89—212no—
178C2×Dic89—212no—
179C2×Dic89—212no—
180C2×Dic89—448no—
181C2×Dic89C2×#4118yescomplemented
182C22×C89—22no—
183C22×C89—26no—
184C22×C89—22no—
185C22×C89—26no—
186C22×C89—224no—
187C22×C89—28no—
188C22×C89—26no—
189C22×C89—26no—
190C22×C89—26no—
191C22×C89—448no—
192C22×C89—412no—
193C22×C89C22×C22⋊C4112yes—
194C22×C89C4×#4114yescomplemented
195C22×C89C24×C411yescharacteristic
196C22×C89C23×D412yes—
197C22×C89C22×#4112yes—
198C22×C89#58512yes—
199C4×C89—22no—
200C4×C89—26no—
201C4×C89C22×C22⋊C414yes—
202C4×C89C22×C22⋊C4112yes—
203Dic89—28no—
204Dic89—412no—
205C22⋊C4×#41—891nomaximal, Sylow
206C2×C89—24no—
207C2×C89—212no—
208C2×C89—46no—
209C2×C89C23×C22⋊C411yescharacteristic
210C2×C89C2×C4×#4111yescharacteristic
211C2×C89#342811yescharacteristic
212C2×C89D4×#4114yes—
213C23×#41D8911yescharacteristic
214C2×C4×#41—892no—
215#2341—892no—
216Q8×C22⋊C4—892no—
217#2339—896no—
218D4×C22⋊C4—896no—
219#2297—896no—
220#2280—893no—
221C2×C4×C22⋊C4—893no—
222C89C22⋊C4×#4111yescharacteristic, complemented, Sylow
223C22×#41—216no—
224C22×#41Dic89116yescomplemented
225C22×#41C2×D8913yes—
226C22×#41C2×D8911yescharacteristic
227C22×#41C2×D8913yes—
228C22×#41C2×D8911yescharacteristic
229C23×Q8C2×D8911yescharacteristic
230C23×D4C2×D8913yes—
231C24×C4C2×D8913yes—
232C4×#41—17816no—
233C2×C4×Q8—894no—
234C2×C4×D4—8912no—
235C2×#117—896no—
236C22×C22⋊C4—896no—
237C22×C42—896no—
238#391—8912no—
239#390—8912no—
240#386—8924no—
241#381—896no—
242#380—896no—
243#380—896no—
244#379—896no—
245C4×C22⋊C4—896no—
246C4×C22⋊C4—896no—
247C4×C22⋊C4—891no—
248C4×C22⋊C4—893no—
249C4×C22⋊C4—896no—
250C4×C22⋊C4—896no—
251C2×#95—896no—
252C25C22×D8913yes—
253C2×#41—2128no—
254C2×#41—28no—
255C2×#41—224no—
256C2×#41—224no—
257C2×#41C2×Dic8918yes—
258C2×#41C2×Dic8918yescomplemented
259C2×#41C2×Dic89124yescomplemented
260C2×#41C2×Dic89124yescomplemented
261C2×#41C22⋊D89116yes—
262C22×Q8—28no—
263C22×Q8C2×Dic8918yescomplemented
264C22×Q8C22×D8913yes—
265C22×Q8C22×D8911yescharacteristic
266C22×D4—224no—
267C22×D4C2×Dic89124yescomplemented
268C22×D4C22×D8916yes—
269C22×D4C22×D8913yes—
270C22×D4C22×D8913yes—
271C23×C4—224no—
272C23×C4—8912no—
273C23×C4C2×Dic89124yescomplemented
274C23×C4C22×D8913yes—
275C23×C4C22×D8913yes—
276C23×C4C22×D8913yes—
277C23×C4C22×D8911yescharacteristic
278C23×C4C22×D8913yes—
279C23×C4C22×D8913yes—
280C4×Q8—17816no—
281C4×D4—17848no—
282#117—17824no—
283C2×C4⋊C4—8912no—
284C2×C22⋊C4—892no—
285C2×C22⋊C4—8912no—
286C2×C22⋊C4—896no—
287C2×C22⋊C4—8912no—
288C2×C22⋊C4—8912no—
289C2×C22⋊C4—17824no—
290C2×C42—8912no—
291C2×C42—896no—
292C2×C42—892no—
293C2×C42—17824no—
294#95—892no—
295#95—896no—
296#95—8912no—
297#95—8912no—
298C24—212no—
299C24—212no—
300C24—46no—
301C24C22×Dic89112yes—
302C24C23×D8913yes—
303C24C23×D8913yes—
304C24C23×D8911yescharacteristic
305#41—232no—
306#41—296no—
307#41—296no—
308#41C22⋊Dic89164yesdirect product factor
309C2×Q8—232no—
310C2×Q8—212no—
311C2×Q8C22×Dic89112yes—
312C2×Q8C22×Dic8914yes—
313C2×Q8C2×C22⋊D8918yes—
314C2×D4—224no—
315C2×D4—296no—
316C2×D4—212no—
317C2×D4C22×Dic89124yes—
318C2×D4C22×Dic89112yes—
319C2×D4C22×Dic89112yes—
320C2×D4C2×C22⋊D89124yes—
321C22×C4—212no—
322C22×C4—24no—
323C22×C4—212no—
324C22×C4—212no—
325C22×C4—212no—
326C22×C4—296no—
327C22×C4—894no—
328C22×C4—8912no—
329C22×C4—35612no—
330C22×C4—17824no—
331C22×C4—17824no—
332C22×C4C22×Dic8914yes—
333C22×C4C22×Dic89112yes—
334C22×C4C22×Dic89112yes—
335C22×C4C22×Dic89112yes—
336C22×C4C22×Dic89112yes—
337C22×C4C22×Dic89112yes—
338C22×C4C2×C22⋊D89124yes—
339C22×C4C23×D8911yescharacteristic
340C22×C4C23×D8913yes—
341C22×C4C23×D8913yes—
342C22×C4C23×D8911yescharacteristic
343C4⋊C4—17824no—
344C22⋊C4—898no—
345C22⋊C4—35612no—
346C22⋊C4—17824no—
347C22⋊C4—17824no—
348C22⋊C4—17812no—
349C42—1784no—
350C42—17812no—
351C42—17824no—
352C23—22no—
353C23—26no—
354C23—26no—
355C23—22no—
356C23—26no—
357C23—26no—
358C23—26no—
359C23—224no—
360C23—224no—
361C23—412no—
362C23—448no—
363C23C23×Dic8916yes—
364C23C23×Dic8916yes—
365C23C23×Dic8912yes—
366C23C22×C22⋊D89112yes—
367C23#41×D8914yes—
368C23C24×D8911yescharacteristic
369Q8—224no—
370Q8C2×C22⋊Dic89116yescomplemented
371D4—248no—
372D4—224no—
373D4C2×C22⋊Dic89148yescomplemented
374C2×C4—22no—
375C2×C4—26no—
376C2×C4—224no—
377C2×C4—28no—
378C2×C4—224no—
379C2×C4—224no—
380C2×C4—224no—
381C2×C4—898no—
382C2×C4—35648no—
383C2×C4—17812no—
384C2×C4—17812no—
385C2×C4—17812no—
386C2×C4—1784no—
387C2×C4—1784no—
388C2×C4C2×C22⋊Dic89148yescomplemented
389C2×C4C23×Dic8912yes—
390C2×C4C23×Dic8916yes—
391C2×C4C23×Dic8912yes—
392C2×C4C23×Dic8916yes—
393C2×C4C22×C22⋊D8914yes—
394C2×C4C22×C22⋊D89112yes—
395C22—22no—
396C22—26no—
397C22—22no—
398C22—26no—
399C22—224no—
400C22—28no—
401C22—26no—
402C22—26no—
403C22—26no—
404C22—448no—
405C22—412no—
406C22C22×C22⋊Dic89112yes—
407C22#41×Dic8914yescomplemented
408C22C24×Dic8911yescharacteristic
409C22C23×C22⋊D8912yes—
410C22C2×#41×D8912yes—
411C22#1915243412yes—
412C4—22no—
413C4—26no—
414C4—35612no—
415C4—1788no—
416C4C22×C22⋊Dic8914yes—
417C4C22×C22⋊Dic89112yes—
418C2—24no—
419C2—212no—
420C2—46no—
421C2C23×C22⋊Dic8911yescharacteristic
422C2C2×#41×Dic8911yescharacteristic
423C2#2603345511yescharacteristic
424C2#41×C22⋊D8914yes—
subgroupG/H
centerC22×C4C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
Fitting, prime radicalC23×#41×C89C2
socle, cosocleC23×C89C25
hypercenterC23×#41D89
hypocenterC89C22⋊C4×#41
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C23×#41

Complements

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

NH ≅ G/Ntype
1. C2×#41×Dic89C2semidirect
2. #26023093C2semidirect
3. Q8×C22⋊Dic89C2semidirect
4. #26023082C2semidirect
5. D4×C22⋊Dic89C2semidirect
6. #26022743C2semidirect
7. #26022635C2semidirect
8. C2×C4×C22⋊Dic89C2semidirect
11. C2×Q8×Dic89C22semidirect
12. C2×D4×Dic89C22semidirect
13. C2×#15667971C22semidirect
15. C22×C4×Dic89C22semidirect
16. #19151505C22semidirect
17. #19151501C22semidirect
18. #19151478C22semidirect
19. #19151461C22semidirect
21. #19151458C22semidirect
26. C4×C22⋊Dic89C22semidirect
27. C4×C22⋊Dic89C22semidirect
28. C4×C22⋊Dic89C22semidirect
29. C2×#15667919C22semidirect
31. C22×#41×C89C4semidirect
64. C2×#41×C89C2×C4semidirect
65. C2×#41×C89C2×C4semidirect
66. C2×#41×C89C2×C4semidirect
69. C22×Q8×C89C2×C4semidirect
73. C22×D4×C89C2×C4semidirect
78. C23×C4×C89C2×C4semidirect
95. C22⋊Dic89#41direct (N × H)
109. #41×C89C22⋊C4semidirect
157. Q8×C89C2×C22⋊C4semidirect
160. D4×C89C2×C22⋊C4semidirect
168. C2×C4×C89C2×C22⋊C4semidirect
181. C2×Dic89C2×#41semidirect
194. C22×C89C4×#41semidirect
222. C89C22⋊C4×#41semidirect
224. C22×#41Dic89semidirect
258. C2×#41C2×Dic89semidirect
259. C2×#41C2×Dic89semidirect
260. C2×#41C2×Dic89semidirect
263. C22×Q8C2×Dic89semidirect
267. C22×D4C2×Dic89semidirect
273. C23×C4C2×Dic89semidirect
308. #41C22⋊Dic89direct (N × H)
370. Q8C2×C22⋊Dic89semidirect
373. D4C2×C22⋊Dic89semidirect
388. C2×C4C2×C22⋊Dic89semidirect
407. C22#41×Dic89semidirect

Maximal subgroups

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

subgroupindex
C2×#41×Dic892
#260230932
Q8×C22⋊Dic892
#260230822
D4×C22⋊Dic892
#260227432
#260226352
C2×C4×C22⋊Dic892
C23×#41×C892
C22⋊C4×#4189