Finite Group Databasebeta

← #2166×D89 #36707551

Subgroups — #2166×D89 #36707551

Order 22784.

538 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
1#405×D89C211yesmaximal, characteristic
2#26022068C211yesmaximal, characteristic, complemented
3#26022067C212yesmaximal, complemented
4#26022066C212yesmaximal, complemented
5#26022065C212yesmaximal, complemented
6#364×D89C212yesmaximal, complemented
7#349×D89C212yesmaximal
8#347×D89C212yesmaximal, complemented
9C89×#2166C211yesmaximal, characteristic, complemented
10C2×M16×D89C2211yescharacteristic
11C22×C8×D89C411yescharacteristic
12#117×D89C411yescharacteristic
13M32×D89C2214yes—
14#19151556C2211yescharacteristic
15#19151555C411yescharacteristic
16#19151555C2211yescharacteristic
17#19151554C411yescharacteristic
18#19151553C411yescharacteristic
19#19151552C411yescharacteristic
20#19151552C2211yescharacteristic
21#97×D89C411yescharacteristic
22#97×D89C2211yescharacteristic
23C4×C8×D89C411yescharacteristic
24C4×C8×D89C2211yescharacteristic
25#19151419C2212yescomplemented
26#19151418C2214yescomplemented
27#19151380C2212yes—
28#19151379C2214yes—
29#19151376C2212yescomplemented
30#19151375C2214yescomplemented
31#405×C89C2211yescharacteristic
32#364×C89C2212yescomplemented
33#349×C89C2212yes—
34#347×C89C2212yescomplemented
35C22×C4×D89C2×C411yescharacteristic
36C2×#13083558C2×C411yescharacteristic
37C2×#13083557C2×C411yescharacteristic
38C2×#13083557C2311yescharacteristic
39M16×D89—22no—
40M16×D89—22no—
41C22×#10623494C2×C411yescharacteristic
42C2×C8×D89—22no—
43C2×C8×D89—22no—
44C2×C8×D89C2×C411yescharacteristic
45C2×C8×D89C2×C411yescharacteristic
46C2×C8×D89C2×C411yescharacteristic
47C2×C8×D89C2×C411yescharacteristic
48C2×C8×D89C2×C411yescharacteristic
49C2×C8×D89C2311yescharacteristic
50#15667971C2×C411yescharacteristic
51#15667970—21no—
52#15667969C2×C411yescharacteristic
53#15667969C2×C411yescharacteristic
54#15667968—21no—
55C4⋊C4×D89—21no—
56C22⋊C4×D89—21no—
57C42×D89C2×C411yescharacteristic
58C42×D89C2×C411yescharacteristic
59#15667952C2314yes—
60#15667951—24no—
61C16×D89—24no—
62#15667923C2×C411yescharacteristic
63#15667923C2×C411yescharacteristic
64#15667922C2×C411yescharacteristic
65#15667922C2×C411yescharacteristic
66#15667922C2×C411yescharacteristic
67#15667922C2311yescharacteristic
68C4×#10623494C2×C411yescharacteristic
69C4×#10623494C2×C411yescharacteristic
70C8×Dic89C2×C411yescharacteristic
71C8×Dic89C2×C411yescharacteristic
72C8×Dic89C2×C411yescharacteristic
73C8×Dic89C2311yescharacteristic
74C2×M16×C89C2311yescharacteristic
75C22×C8×C89C2×C411yescharacteristic
76#117×C89C2×C411yescharacteristic
77M32×C89C2314yes—
78#97×C89C2×C411yescharacteristic
79#97×C89C2311yescharacteristic
80C4×C8×C89C2×C411yescharacteristic
81C4×C8×C89C2311yescharacteristic
82C23×D89M1611yescharacteristic
83C22×Dic89M1611yescharacteristic
84C2×C4×D89—21no—
85C2×C4×D89—21no—
86C2×C4×D89—21no—
87C2×C4×D89—21no—
88C2×C4×D89—21no—
89C2×C4×D89—21no—
90C2×C4×D89M1611yescharacteristic
91C2×C4×D89M1611yescharacteristic
92C2×C4×D89C22×C411yescharacteristic
93C2×C4×D89C22×C411yescharacteristic
94#13083558—22no—
95#13083557—22no—
96#13083557—22no—
97C2×#10623494—22no—
98C2×#10623494C22×C411yescharacteristic
99C2×#10623494C22×C411yescharacteristic
100C2×#10623494C22×C411yescharacteristic
101C2×#10623494C22×C411yescharacteristic
102C8×D89—21no—
103C8×D89—21no—
104C8×D89—21no—
105C8×D89—21no—
106C8×D89—22no—
107C8×D89—22no—
108C8×D89M1612yes—
109C8×D89M1612yes—
110C8×D89#4112yes—
111C8×D89#4112yes—
112C4⋊Dic89—21no—
113#13083553—21no—
114#13083553—21no—
115C22⋊Dic89—21no—
116#13083551—21no—
117#13083551—21no—
118C4×Dic89—21no—
119C4×Dic89—21no—
120C4×Dic89C22×C411yescharacteristic
121C4×Dic89C22×C411yescharacteristic
122#13083549—24no—
123C22×C4×C89C22×C411yescharacteristic
124M16×C89—22no—
125C2×C8×C89—22no—
126C2×C8×C89C22×C411yescharacteristic
127C2×C8×C89C22×C411yescharacteristic
128C2×C8×C89C22×C411yescharacteristic
129C2×C8×C89C2411yescharacteristic
130C4⋊C4×C89—21no—
131C22⋊C4×C89—21no—
132C42×C89C22×C411yescharacteristic
133C42×C89C22×C411yescharacteristic
134C16×C89—24no—
135C23×C89C2×M1611yescharacteristic
136C22×D89—21no—
137C22×D89—21no—
138C22×D89—42no—
139C22×D89C2×M1611yescharacteristic
140C22×D89C2×M1611yescharacteristic
141C2×C4×C89—21no—
142C2×C4×C89—21no—
143C2×C4×C89—21no—
144C2×C4×C89—21no—
145C2×C4×C89C2×M1611yescharacteristic
146C2×C4×C89C23×C411yescharacteristic
147C2×Dic89—21no—
148C2×Dic89—21no—
149C2×Dic89—21no—
150C2×Dic89—21no—
151C2×Dic89C2×M1611yescharacteristic
152C2×Dic89C2×M1611yescharacteristic
153C4×D89—21no—
154C4×D89—21no—
155C4×D89—21no—
156C4×D89—21no—
157C4×D89—21no—
158C4×D89—21no—
159C4×D89—42no—
160C4×D89—42no—
161C4×D89#11711yescharacteristic
162C4×D89#11711yescharacteristic
163C4×D89C2×M1611yescharacteristic
164C4×D89C2×M1611yescharacteristic
165C8×C89—21no—
166C8×C89—21no—
167C8×C89C2×M1612yes—
168C8×C89C2×#4112yes—
169#10623494—21no—
170#10623494—21no—
171#10623494#11712yes—
172#10623494C2×M1612yes—
173C22×C89—21no—
174C22×C89—41no—
175C22×C89C22×M1611yescharacteristic
176C2×D89—22no—
177C2×D89—21no—
178C2×D89—42no—
179C2×D89—42no—
180C2×D89—41no—
181C2×D89#43211yescharacteristic
182C2×D89#43211yescharacteristic
183C4×C89—21no—
184C4×C89—41no—
185C4×C89—41no—
186C4×C89C2×#11711yescharacteristic
187C4×C89C22×M1611yescharacteristic
188Dic89—21no—
189Dic89—41no—
190Dic89—41no—
191Dic89#43211yescharacteristic
192Dic89#43211yescharacteristic
193C2×#2166—891nomaximal, Sylow
194C2×C89—21no—
195C2×C89—41no—
196C2×C89C2×#43211yescharacteristic
197D89—21no—
198D89—41no—
199D89#216612yesdirect product factor
200C2×#405—891no—
201#2166—891no—
202#2166—892no—
203#2166—892no—
204#2166—892no—
205#2166D8911yescharacteristic, direct product factor
206C2×#364—892no—
207C2×#349—892no—
208C2×#347—892no—
209C89C2×#216611yescharacteristic, complemented, Sylow
210C22×M16—891no—
211C23×C8—891no—
212C2×#117—891no—
213C2×M32—894no—
214#405—891no—
215#405—891no—
216#405—891no—
217#405—891no—
218#405—891no—
219#405—891no—
220#405—891no—
221#405C2×D8911yescharacteristic
222C2×#97—891no—
223C2×#97—891no—
224C2×C4×C8—891no—
225C2×C4×C8—891no—
226#364—894no—
227#364—892no—
228#364C2×D8912yescomplemented
229#349—892no—
230#349—894no—
231#349C2×D8912yes—
232#347—894no—
233#347—892no—
234#347C2×D8912yescomplemented
235C23×C4—891no—
236C2×M16—891no—
237C2×M16—891no—
238C2×M16—891no—
239C2×M16—1782no—
240C2×M16—1782no—
241C2×M16C22×D8911yescharacteristic
242C22×C8—891no—
243C22×C8—891no—
244C22×C8—891no—
245C22×C8—891no—
246C22×C8—891no—
247C22×C8—891no—
248C22×C8—891no—
249C22×C8—1782no—
250C22×C8—1782no—
251C22×C8C4×D8911yescharacteristic
252#117—891no—
253#117—891no—
254#117—891no—
255#117—1781no—
256#117—1781no—
257#117C4×D8911yescharacteristic
258C2×C4⋊C4—1781no—
259C2×C22⋊C4—1781no—
260C2×C42—891no—
261C2×C42—891no—
262M32—894no—
263M32—1784no—
264M32C22×D8914yes—
265C2×C16—1784no—
266#97—891no—
267#97—891no—
268#97—891no—
269#97—891no—
270#97—891no—
271#97—891no—
272#97C4×D8911yescharacteristic
273#97C22×D8911yescharacteristic
274C4×C8—891no—
275C4×C8—891no—
276C4×C8—891no—
277C4×C8—891no—
278C4×C8—891no—
279C4×C8—891no—
280C4×C8C4×D8911yescharacteristic
281C4×C8C22×D8911yescharacteristic
282C24—891no—
283C22×C4—891no—
284C22×C4—891no—
285C22×C4—891no—
286C22×C4—891no—
287C22×C4—891no—
288C22×C4—1781no—
289C22×C4—1781no—
290C22×C4—1781no—
291C22×C4—1781no—
292C22×C4—1781no—
293C22×C4—1781no—
294C22×C4C2×C4×D8911yescharacteristic
295M16—22no—
296M16—1782no—
297M16—1782no—
298M16—1782no—
299C2×C8—22no—
300C2×C8—891no—
301C2×C8—891no—
302C2×C8—892no—
303C2×C8—892no—
304C2×C8—892no—
305C2×C8—892no—
306C2×C8—891no—
307C2×C8—891no—
308C2×C8—1782no—
309C2×C8—1781no—
310C2×C8—1781no—
311C2×C8—1781no—
312C2×C8—1781no—
313C2×C8—1782no—
314C2×C8—1782no—
315C2×C8C2×C4×D8911yescharacteristic
316C2×C8C2×C4×D8911yescharacteristic
317C2×C8C2×C4×D8911yescharacteristic
318C2×C8C23×D8911yescharacteristic
319C4⋊C4—21no—
320C4⋊C4—1781no—
321C4⋊C4—1781no—
322C4⋊C4—1781no—
323C22⋊C4—21no—
324C22⋊C4—1781no—
325C22⋊C4—1781no—
326C22⋊C4—1781no—
327C42—891no—
328C42—891no—
329C42—1781no—
330C42—1781no—
331C42C2×C4×D8911yescharacteristic
332C42C2×C4×D8911yescharacteristic
333C16—24no—
334C16—1784no—
335C23—891no—
336C23—891no—
337C23—3562no—
338C23—1781no—
339C23—1781no—
340C23M16×D8911yescharacteristic
341C2×C4—21no—
342C2×C4—21no—
343C2×C4—21no—
344C2×C4—21no—
345C2×C4—891no—
346C2×C4—891no—
347C2×C4—891no—
348C2×C4—891no—
349C2×C4—891no—
350C2×C4—891no—
351C2×C4—3562no—
352C2×C4—3562no—
353C2×C4—1781no—
354C2×C4—1781no—
355C2×C4—1781no—
356C2×C4—1781no—
357C2×C4—1781no—
358C2×C4—1781no—
359C2×C4—1781no—
360C2×C4—1781no—
361C2×C4—1781no—
362C2×C4—1781no—
363C2×C4M16×D8911yescharacteristic
364C2×C4C22×C4×D8911yescharacteristic
365C8—21no—
366C8—21no—
367C8—892no—
368C8—892no—
369C8—1781no—
370C8—1781no—
371C8M16×D8912yes—
372C8#41×D8912yes—
373C22—21no—
374C22—41no—
375C22—891no—
376C22—891no—
377C22—3561no—
378C22—3562no—
379C22—3562no—
380C22—1782no—
381C22—1781no—
382C22C2×M16×D8911yescharacteristic
383C4—21no—
384C4—41no—
385C4—41no—
386C4—891no—
387C4—891no—
388C4—3561no—
389C4—3561no—
390C4—1781no—
391C4#117×D8911yescharacteristic
392C4C2×M16×D8911yescharacteristic
393C2—21no—
394C2—41no—
395C2—892no—
396C2—3561no—
397C2—1781no—
398C2#432×D8911yescharacteristic
subgroupG/H
centerC4#117×D89
commutatorC2×C4×C89C23×C4
FrattiniC2×C8C23×D89
FittingC89×#2166C2
socleC2×C89C2×#432
prime radicalC23×D89M16
cosocleC2×C8×C89C24
hypercenter#2166D89
hypocenterC89C2×#2166
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C4 ◁ #97 ◁ #2166

Complements

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

NH ≅ G/Ntype
2. #26022068C2semidirect
3. #26022067C2semidirect
4. #26022066C2semidirect
5. #26022065C2semidirect
6. #364×D89C2semidirect
8. #347×D89C2semidirect
9. C89×#2166C2semidirect
25. #19151419C22semidirect
26. #19151418C22semidirect
29. #19151376C22semidirect
30. #19151375C22semidirect
32. #364×C89C22semidirect
34. #347×C89C22semidirect
199. D89#2166direct (N × H)
205. #2166D89direct (N × H)
209. C89C2×#2166semidirect
228. #364C2×D89semidirect
234. #347C2×D89semidirect

Maximal subgroups

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

subgroupindex
#405×D892
#260220682
#260220672
#260220662
#260220652
#364×D892
#349×D892
#347×D892
C89×#21662
C2×#216689