Finite Group Databasebeta

← #436×Dic89 #36552810

Subgroups — #436×Dic89 #36552810

Order 22784.

1254 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151676C211yesmaximal, characteristic
2C2×M16×Dic89C212yesmaximal, complemented
3C4×D4×Dic89C211yesmaximal, characteristic
4#26020122C211yesmaximal, characteristic, complemented
5#26020119C211yesmaximal, characteristic, complemented
6C4⋊C8×Dic89C211yesmaximal, characteristic, complemented
7#26020038C212yesmaximal, complemented
8#26020033C212yesmaximal, complemented
9C22⋊C8×Dic89C212yesmaximal, complemented
10C4×C8×Dic89C211yesmaximal, characteristic, complemented
11C2×#436×C89C211yesmaximal, characteristic
12C22×#13083558C2212yes—
13C2×D4×Dic89C412yes—
14C22×C4×Dic89C2212yes—
15#19151676C418yescomplemented
16C2×C4⋊#10623494C2211yescharacteristic
17C2×C22⋊#10623494C2212yes—
18M16×Dic89—28no—
19C2×#15667922C2212yes—
20C2×#15667922C2212yes—
21C2×C4×#10623494C2211yescharacteristic
22C2×C8×Dic89C2212yes—
23C2×C8×Dic89C2211yescharacteristic
24C2×C8×Dic89C2211yescharacteristic
25C2×C8×Dic89C2211yescharacteristic
26C2×C8×Dic89C2211yescharacteristic
27C4⋊C4×Dic89C412yes—
28C4×C4⋊Dic89C2211yescharacteristic
29C22⋊C4×Dic89C414yes—
30C4×C22⋊Dic89C2212yes—
31C42×Dic89C2211yescharacteristic
32#19151352C2212yes—
33#19151352C2212yes—
34#19151352C2212yes—
35C22×M16×C89C2212yes—
36C2×C4×D4×C89C2211yescharacteristic
37#436×C89C418yescomplemented
38C2×C4⋊C8×C89C2211yescharacteristic
39C2×C22⋊C8×C89C2212yes—
40C2×C4×C8×C89C2211yescharacteristic
41C23×Dic89C2×C414yes—
42C2×#13083558—24no—
43C2×#13083558—24no—
44C2×#13083558C2×C418yescomplemented
45C22×#10623494C2312yes—
46C22×#10623494C2311yescharacteristic
47C22×#10623494C2311yescharacteristic
48D4×Dic89—28no—
49C2×C4⋊Dic89C2×C412yes—
50C2×C22⋊Dic89C2×C414yes—
51C2×C4×Dic89—24no—
52C2×C4×Dic89—24no—
53C2×C4×Dic89C2×C412yes—
54C2×C4×Dic89C2×C414yes—
55C2×C4×Dic89C2×C412yes—
56C2×C4×Dic89C2311yescharacteristic
57C2×C4×Dic89C2312yes—
58C2×C4×Dic89C2311yescharacteristic
59C4⋊#10623494C2×C414yescomplemented
60C22⋊#10623494C2×C418yescomplemented
61#15667922—24no—
62#15667922—24no—
63C4×#10623494C2×C414yescomplemented
64C8×Dic89—22no—
65C8×Dic89—24no—
66C8×Dic89—22no—
67C8×Dic89—22no—
68C8×Dic89D414yescomplemented
69#15667919C2×C414yes—
70#15667919C2×C412yes—
71C22×D4×C89C2×C411yescharacteristic
72C23×C4×C89C2312yes—
73C2×M16×C89—24no—
74C2×M16×C89—24no—
75C2×M16×C89C2×C418yescomplemented
76C22×C8×C89C2311yescharacteristic
77C22×C8×C89C2312yes—
78C22×C8×C89C2311yescharacteristic
79C4×D4×C89C2×C414yes—
80C4×D4×C89C2×C414yes—
81C2×C4⋊C4×C89C2×C411yescharacteristic
82C2×C22⋊C4×C89C2×C412yes—
83C2×C42×C89C2311yescharacteristic
84C4⋊C8×C89C2×C414yescomplemented
85C22⋊C8×C89C2×C418yescomplemented
86C4×C8×C89C2×C414yescomplemented
87C22×Dic89—28no—
88C22×Dic89—28no—
89C22×Dic89—28no—
90C22×Dic89C22×C414yes—
91C22×Dic89C22×C412yes—
92C22×Dic89C22×C412yes—
93#13083558—216no—
94C2×#10623494—22no—
95C2×#10623494—22no—
96C2×#10623494—21no—
97C2×#10623494—21no—
98C2×#10623494C22×C414yes—
99C2×#10623494C22×C412yes—
100C2×#10623494C22×C412yes—
101C2×#10623494C2×D412yes—
102C2×#10623494#4112yes—
103C4⋊Dic89—24no—
104C22⋊Dic89—28no—
105C4×Dic89—22no—
106C4×Dic89—21no—
107C4×Dic89—21no—
108C4×Dic89—22no—
109C4×Dic89—28no—
110C4×Dic89—24no—
111C4×Dic89M1618yescomplemented
112C4×Dic89C2×D412yes—
113C4×Dic89#4112yes—
114C24×C89C22×C412yes—
115C2×D4×C89—24no—
116C2×D4×C89C4214yes—
117C22×C4×C89—22no—
118C22×C4×C89—22no—
119C22×C4×C89—22no—
120C22×C4×C89—22no—
121C22×C4×C89C22×C411yescharacteristic
122C22×C4×C89C22×C412yes—
123C22×C4×C89C22×C414yes—
124C22×C4×C89C22×C414yes—
125C22×C4×C89C22×C411yescharacteristic
126C22×C4×C89C2411yescharacteristic
127M16×C89—216no—
128C2×C8×C89—22no—
129C2×C8×C89—22no—
130C2×C8×C89—21no—
131C2×C8×C89—21no—
132C2×C8×C89C22×C412yes—
133C2×C8×C89C22×C414yes—
134C2×C8×C89C22×C412yes—
135C2×C8×C89C2×D412yes—
136C2×C8×C89#4112yes—
137C4⋊C4×C89C4214yes—
138C22⋊C4×C89C4218yes—
139C42×C89C22×C412yes—
140C42×C89C22×C412yes—
141C23×C89—22no—
142C23×C89—22no—
143C23×C89—24no—
144C23×C89—24no—
145C23×C89C2×C4214yes—
146C23×C89C23×C411yescharacteristic
147D4×C89—28no—
148C2×C4×C89—22no—
149C2×C4×C89—22no—
150C2×C4×C89—22no—
151C2×C4×C89—24no—
152C2×C4×C89—24no—
153C2×C4×C89—24no—
154C2×C4×C89—24no—
155C2×C4×C89C2×C4212yes—
156C2×C4×C89C2×C4214yes—
157C2×C4×C89C2×C4212yes—
158C2×C4×C89C2×M1614yes—
159C2×C4×C89C23×C411yescharacteristic
160C2×C4×C89C23×C411yescharacteristic
161C2×C4×C89C22×D411yescharacteristic
162C2×C4×C89C2×#4111yescharacteristic
163C2×C4×C89C2×#4111yescharacteristic
164C2×C4×C89C2×#4111yescharacteristic
165C2×Dic89—22no—
166C2×Dic89—22no—
167C2×Dic89—24no—
168C2×Dic89—24no—
169C2×Dic89—24no—
170C2×Dic89—416no—
171C2×Dic89C4×D414yes—
172C2×Dic89C2×M1614yes—
173C2×Dic89C2×M1614yes—
174C2×Dic89#13114yes—
175C8×C89—24no—
176C8×C89—22no—
177C8×C89C4×D414yescomplemented
178#10623494—24no—
179#10623494—22no—
180#10623494C4×D414yescomplemented
181C22×C89—24no—
182C22×C89—24no—
183C22×C89—24no—
184C22×C89—44no—
185C22×C89—44no—
186C22×C89C22×C4211yescharacteristic
187C22×C89C2×C4×D411yescharacteristic
188C22×C89C4×#4111yescharacteristic
189C22×C89C22×M1612yes—
190C22×C89C2×#13112yes—
191C4×C89—22no—
192C4×C89—24no—
193C4×C89C4×M1614yescomplemented
194C4×C89C2×C4×D411yescharacteristic
195C4×C89C2×C4×D411yescharacteristic
196C4×C89C4×#4111yescharacteristic
197C4×C89C4×#4111yescharacteristic
198Dic89—24no—
199Dic89—44no—
200Dic89#43618yesdirect product factor
201C4×#436—891nomaximal, Sylow
202C2×C89—44no—
203C2×C89C42×D411yescharacteristic
204C2×C89C2×C4×M1611yescharacteristic
205C2×C89C4×#13111yescharacteristic
206C2×C89C2×#43612yes—
207C2×C89#296512yes—
208C2×#436—891no—
209C2×#436D8911yescharacteristic
210C2×C4×M16—892no—
211C42×D4—891no—
212#1770—891no—
213#1770—891no—
214C4×C4⋊C8—891no—
215#1753—892no—
216#1753—892no—
217C4×C22⋊C8—892no—
218C42×C8—891no—
219C89C4×#43611yescharacteristic, complemented, Sylow
220C22×M16—892no—
221C22×M16C2×D8912yes—
222C2×C4×D4—892no—
223C2×C4×D4C2×D8911yescharacteristic
224C22×C42—892no—
225#436—898no—
226#436Dic8918yesdirect product factor
227C2×C4⋊C8—891no—
228C2×C4⋊C8C2×D8911yescharacteristic
229C2×C22⋊C8—892no—
230C2×C22⋊C8C2×D8912yes—
231C4×M16—1788no—
232C2×#97—892no—
233C2×#97—892no—
234C2×C4×C8—891no—
235C2×C4×C8—891no—
236C2×C4×C8—892no—
237C2×C4×C8—891no—
238C2×C4×C8—891no—
239C2×C4×C8—891no—
240C2×C4×C8C2×D8911yescharacteristic
241C4×C4⋊C4—892no—
242C4×C4⋊C4—891no—
243C4×C22⋊C4—892no—
244C4×C22⋊C4—894no—
245C43—891no—
246#336—892no—
247#336—892no—
248#336—892no—
249C22×D4C4×D8911yescharacteristic
250C23×C4—894no—
251C23×C4C22×D8912yes—
252C2×M16—24no—
253C2×M16—24no—
254C2×M16—898no—
255C2×M16—1784no—
256C2×M16—1784no—
257C2×M16C2×Dic8918yescomplemented
258C22×C8—891no—
259C22×C8—892no—
260C22×C8—891no—
261C22×C8C22×D8912yes—
262C22×C8C22×D8911yescharacteristic
263C22×C8C22×D8911yescharacteristic
264C4×D4—1788no—
265C4×D4C4×D8914yes—
266C4×D4C2×Dic8914yes—
267C2×C4⋊C4—892no—
268C2×C4⋊C4C4×D8911yescharacteristic
269C2×C22⋊C4—894no—
270C2×C22⋊C4C4×D8912yes—
271C2×C42—892no—
272C2×C42—891no—
273C2×C42—892no—
274C2×C42—894no—
275C2×C42—891no—
276C2×C42—892no—
277C2×C42—1784no—
278C2×C42—1784no—
279C2×C42C22×D8911yescharacteristic
280C4⋊C8—894no—
281C4⋊C8C2×Dic8914yescomplemented
282C22⋊C8—898no—
283C22⋊C8C2×Dic8918yescomplemented
284#97—1784no—
285#97—1784no—
286C4×C8—894no—
287C4×C8—894no—
288C4×C8—1784no—
289C4×C8—1782no—
290C4×C8—1782no—
291C4×C8—1782no—
292C4×C8C2×Dic8914yescomplemented
293#95—894no—
294#95—892no—
295C24C2×C4×D8912yes—
296C2×D4—24no—
297C2×D4C4×Dic8914yes—
298C22×C4—22no—
299C22×C4—22no—
300C22×C4—22no—
301C22×C4—22no—
302C22×C4—892no—
303C22×C4—892no—
304C22×C4—894no—
305C22×C4—1788no—
306C22×C4—1788no—
307C22×C4—1788no—
308C22×C4C2×C4×D8914yes—
309C22×C4C2×C4×D8911yescharacteristic
310C22×C4C2×C4×D8912yes—
311C22×C4C2×C4×D8911yescharacteristic
312C22×C4C22×Dic8914yes—
313C22×C4C23×D8911yescharacteristic
314M16—216no—
315M16—17816no—
316C2×C8—22no—
317C2×C8—21no—
318C2×C8—21no—
319C2×C8—22no—
320C2×C8—892no—
321C2×C8—892no—
322C2×C8—892no—
323C2×C8—892no—
324C2×C8—894no—
325C2×C8—1782no—
326C2×C8—1781no—
327C2×C8—1782no—
328C2×C8—1781no—
329C2×C8C22×Dic8912yes—
330C2×C8C22×Dic8914yes—
331C2×C8C22×Dic8912yes—
332C2×C8D4×D8912yes—
333C2×C8#1308357312yes—
334C4⋊C4—1784no—
335C4⋊C4C4×Dic8914yes—
336C22⋊C4—1788no—
337C22⋊C4C4×Dic8918yes—
338C42—898no—
339C42—892no—
340C42—892no—
341C42—1788no—
342C42—1784no—
343C42—1782no—
344C42—1781no—
345C42—1782no—
346C42—1781no—
347C42C2×C4×D8912yes—
348C42C22×Dic8912yes—
349C23—22no—
350C23—22no—
351C23—24no—
352C23—24no—
353C23C2×C4×Dic8914yes—
354C23C22×C4×D8911yescharacteristic
355D4—28no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—24no—
360C2×C4—24no—
361C2×C4—24no—
362C2×C4—24no—
363C2×C4—894no—
364C2×C4—894no—
365C2×C4—894no—
366C2×C4—894no—
367C2×C4—35616no—
368C2×C4—1784no—
369C2×C4—1784no—
370C2×C4—1784no—
371C2×C4—1782no—
372C2×C4—1782no—
373C2×C4C2×C4×Dic8912yes—
374C2×C4C2×C4×Dic8914yes—
375C2×C4C2×C4×Dic8912yes—
376C2×C4M16×D8914yes—
377C2×C4C22×C4×D8911yescharacteristic
378C2×C4C23×Dic8911yescharacteristic
379C2×C4C2×D4×D8911yescharacteristic
380C2×C4#41×D8911yescharacteristic
381C2×C4#41×D8911yescharacteristic
382C2×C4C2×#1308357311yescharacteristic
383C8—24no—
384C8—22no—
385C8—894no—
386C8—1784no—
387C8—1782no—
388C8D4×Dic8914yescomplemented
389C22—24no—
390C22—24no—
391C22—24no—
392C22—44no—
393C22—44no—
394C22C22×C4×Dic8911yescharacteristic
395C22C4×D4×D8911yescharacteristic
396C22C4×#1308357311yescharacteristic
397C22C2×M16×D8912yes—
398C22#131×D8912yes—
399C4—22no—
400C4—24no—
401C4—898no—
402C4—3564no—
403C4—1784no—
404C4M16×Dic8914yescomplemented
405C4C4×D4×D8911yescharacteristic
406C4C2×D4×Dic8911yescharacteristic
407C4C4×#1308357311yescharacteristic
408C4#41×Dic8911yescharacteristic
409C2—44no—
410C2C4×D4×Dic8911yescharacteristic
411C2C2×M16×Dic8911yescharacteristic
412C2#131×Dic8911yescharacteristic
413C2#436×D8912yes—
414C2#2602921512yes—
subgroupG/H
center, FrattiniC22×C4C23×D89
commutatorC22×C89C22×C42
FittingC2×#436×C89C2
socleC23×C89C23×C4
prime radicalC22×D4×C89C2×C4
cosocleC22×C4×C89C24
hypercenterC2×#436D89
hypocenterC89C4×#436
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C2×#436

Complements

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

NH ≅ G/Ntype
2. C2×M16×Dic89C2semidirect
4. #26020122C2semidirect
5. #26020119C2semidirect
6. C4⋊C8×Dic89C2semidirect
7. #26020038C2semidirect
8. #26020033C2semidirect
9. C22⋊C8×Dic89C2semidirect
10. C4×C8×Dic89C2semidirect
15. #19151676C4semidirect
37. #436×C89C4semidirect
44. C2×#13083558C2×C4semidirect
59. C4⋊#10623494C2×C4semidirect
60. C22⋊#10623494C2×C4semidirect
63. C4×#10623494C2×C4semidirect
68. C8×Dic89D4semidirect
75. C2×M16×C89C2×C4semidirect
84. C4⋊C8×C89C2×C4semidirect
85. C22⋊C8×C89C2×C4semidirect
86. C4×C8×C89C2×C4semidirect
111. C4×Dic89M16semidirect
177. C8×C89C4×D4semidirect
180. #10623494C4×D4semidirect
193. C4×C89C4×M16semidirect
200. Dic89#436direct (N × H)
219. C89C4×#436semidirect
226. #436Dic89direct (N × H)
257. C2×M16C2×Dic89semidirect
281. C4⋊C8C2×Dic89semidirect
283. C22⋊C8C2×Dic89semidirect
292. C4×C8C2×Dic89semidirect
388. C8D4×Dic89semidirect
404. C4M16×Dic89semidirect

Maximal subgroups

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

subgroupindex
C2×#191516762
C2×M16×Dic892
C4×D4×Dic892
#260201222
#260201192
C4⋊C8×Dic892
#260200382
#260200332
C22⋊C8×Dic892
C4×C8×Dic892
C2×#436×C892
C4×#43689