Finite Group Databasebeta

← #2657×D89 #36721595

Subgroups — #2657×D89 #36721595

Order 22784.

5142 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#127×D89C213yesmaximal, complemented
2C2×#124×D89C213yesmaximal, complemented
3#26026360C213yesmaximal, complemented
4#26026359C213yesmaximal, complemented
5#26026358C211yesmaximal, characteristic, complemented
6#26026357C218yesmaximal, complemented
7#392×D89C218yesmaximal, complemented
8#376×D89C211yesmaximal, characteristic, complemented
9C89×#2657C211yesmaximal, characteristic, complemented
10C22×Q8×D89C2211yescharacteristic
11C22×D4×D89C2213yes—
12C22×D4×D89C22112yes—
13C2×#15668009C2213yescomplemented
14C2×#15668008C22112yescomplemented
15C2×#15668008C2216yescomplemented
16#127×D89—224no—
17C2×#15668001C2213yescomplemented
18C2×#15668000C2213yescomplemented
19C2×#15667999C2213yescomplemented
20C2×#15667998C22112yescomplemented
21#124×D89—224no—
22C2×C22⋊C4×D89C22112yes—
23C2×C42×D89C2213yes—
24#19151508C2218yescomplemented
25#19151507C22124yescomplemented
26#19151506C22124yescomplemented
27#19151444C2213yescomplemented
28#19151443C2214yescomplemented
29#95×D89C2214yes—
30C2×#127×C89C2213yescomplemented
31C2×#124×C89C2213yescomplemented
32#392×C89C2218yescomplemented
33#376×C89C2211yescharacteristic, complemented
34C24×D89C2316yes—
35C22×Dic178C2312yes—
36C22×Dic178C2311yescharacteristic
37C2×Q8×D89—212no—
38C22×D356C2313yes—
39C22×D356C23112yes—
40C22×C22⋊D89C2316yes—
41C22×C22⋊D89C23124yes—
42C2×D4×D89—248no—
43C2×D4×D89—224no—
44C2×D4×D89—212no—
45C2×D4×D89—448no—
46C22×C4×D89C2312yes—
47C22×C4×D89C2316yes—
48C22×C4×D89C2311yescharacteristic
49#15668009—212no—
50#15668008—248no—
51#15668008—224no—
52#15668001—212no—
53#15668000—212no—
54#15667999—212no—
55#15667998—248no—
56C2×C22⋊Dic89C23112yes—
57C2×#13083551C23112yes—
58C2×#13083551C23112yes—
59C22⋊C4×D89—248no—
60C2×C4×Dic89C2316yes—
61C2×C4×Dic89C2313yes—
62C42×D89D4124yescomplemented
63#15667919C23112yes—
64C22×Q8×C89C2311yescharacteristic
65C22×D4×C89C2313yes—
66C22×D4×C89C23112yes—
67#127×C89—212no—
68#124×C89—212no—
69C2×C22⋊C4×C89C23112yes—
70C2×C42×C89C2313yes—
71#95×C89C2314yes—
72C23×D89—224no—
73C23×D89—212no—
74C23×D89—248no—
75C23×D89C2416yes—
76C23×D89C2411yescharacteristic
77C2×Dic178—26no—
78C2×Dic178—212no—
79Q8×D89—416no—
80C2×D356—26no—
81C2×D356—224no—
82C2×D356—212no—
83C2×D356—424no—
84C2×C22⋊D89—212no—
85C2×C22⋊D89—248no—
86C2×C22⋊D89—224no—
87C2×C22⋊D89—448no—
88D4×D89—4192no—
89D4×D89—448no—
90C22×Dic89C2412yes—
91C22×Dic89C2416yes—
92C22×Dic89C2411yescharacteristic
93C2×C4×D89—224no—
94C2×C4×D89—212no—
95C2×C4×D89C2×D4124yes—
96C2×C4×D89C2×D4112yes—
97C22⋊Dic89—224no—
98#13083551—224no—
99#13083551—224no—
100C4×Dic89C2×D4124yescomplemented
101C4×Dic89C2×D4112yescomplemented
102C24×C89C2416yes—
103C2×Q8×C89—26no—
104C2×D4×C89—26no—
105C2×D4×C89—224no—
106C2×D4×C89—212no—
107C2×D4×C89—424no—
108C22×C4×C89C2412yes—
109C22×C4×C89C2416yes—
110C22×C4×C89C2411yescharacteristic
111C22⋊C4×C89—224no—
112C42×C89C2×D4112yescomplemented
113C23×C89—26no—
114C23×C89—212no—
115C23×C89—224no—
116C23×C89C2511yescharacteristic
117C22×D89—26no—
118C22×D89—212no—
119C22×D89—224no—
120C22×D89—424no—
121C22×D89—496no—
122C22×D89—448no—
123C22×D89C22×D416yes—
124C22×D89H(5,𝔽2)18yes—
125Q8×C89—44no—
126D4×C89—448no—
127D4×C89—412no—
128C2×C4×C89—212no—
129C2×C4×C89—26no—
130C2×C4×C89C22×D4112yes—
131C2×C4×C89C22×D416yes—
132C22⋊D89—496no—
133C22⋊D89—424no—
134C2×Dic89—212no—
135C2×Dic89—26no—
136C2×Dic89C22×D4112yes—
137C2×Dic89C22×D416yes—
138D356—448no—
139D356—412no—
140C4×D89—248no—
141C4×D89—48no—
142C4×D89#127116yes—
143Dic178—44no—
144Dic178—48no—
145C22×C89—46no—
146C22×C89—424no—
147C22×C89—412no—
148C22×C89C23×D413yes—
149C22×C89C2×H(5,𝔽2)14yes—
150C2×D89—46no—
151C2×D89—424no—
152C2×D89—412no—
153C2×D89—848no—
154C2×D89C2×#12714yes—
155C2×D89#535124yes—
156C4×C89—212no—
157C4×C89—42no—
158C4×C89C2×#12714yes—
159Dic89—212no—
160Dic89—42no—
161Dic89C2×#12714yes—
162C2×#2657—891nomaximal, Sylow
163C2×C89—86no—
164C2×C89C22×#12711yescharacteristic
165C2×C89C2×#53516yes—
166D89—86no—
167D89#265718yesdirect product factor
168C22×#127—893no—
169C22×#124—893no—
170#2657—898no—
171#2657—891no—
172#2657—893no—
173#2657—893no—
174#2657D8911yescharacteristic, direct product factor
175C2×#392—898no—
176C2×#376—891no—
177C89C2×#265711yescharacteristic, complemented, Sylow
178C23×Q8—891no—
179C23×D4—8912no—
180C23×D4—893no—
181C2×#127—896no—
182C2×#127—8912no—
183C2×#127—893no—
184C2×#127—17824no—
185C2×#127C2×D8913yescomplemented
186C2×#124—893no—
187C2×#124—893no—
188C2×#124—8912no—
189C2×#124—893no—
190C2×#124—17824no—
191C2×#124C2×D8913yescomplemented
192C22×C22⋊C4—8912no—
193C22×C42—893no—
194#392—8924no—
195#392—8924no—
196#392—898no—
197#392C2×D8918yescomplemented
198#376—893no—
199#376—894no—
200#376C2×D8911yescharacteristic, complemented
201C2×#95—894no—
202C25—896no—
203C22×Q8—892no—
204C22×Q8—891no—
205C22×Q8—17812no—
206C22×Q8C22×D8911yescharacteristic
207C22×D4—8924no—
208C22×D4—896no—
209C22×D4—8912no—
210C22×D4—893no—
211C22×D4—35648no—
212C22×D4—17812no—
213C22×D4—17824no—
214C22×D4—17848no—
215C22×D4C22×D8913yes—
216C22×D4C22×D89112yes—
217C23×C4—891no—
218C23×C4—896no—
219C23×C4—892no—
220#127—212no—
221#127—17848no—
222#127—17824no—
223#127—17812no—
224#124—212no—
225#124—17848no—
226#124—17812no—
227#124—17812no—
228#124—17812no—
229C2×C22⋊C4—8912no—
230C2×C22⋊C4—8912no—
231C2×C22⋊C4—8912no—
232C2×C22⋊C4—17848no—
233C2×C22⋊C4C22×D89112yes—
234C2×C42—896no—
235C2×C42—893no—
236C2×C42—8924no—
237C2×C42C22×D8913yes—
238#95—8912no—
239#95C22×D8914yes—
240C24—891no—
241C24—896no—
242C24—17812no—
243C24—17848no—
244C24—17824no—
245C24C23×D8916yes—
246C2×Q8—26no—
247C2×Q8—35616no—
248C2×Q8—17812no—
249C2×Q8—1786no—
250C2×D4—26no—
251C2×D4—224no—
252C2×D4—212no—
253C2×D4—424no—
254C2×D4—35624no—
255C2×D4—35648no—
256C2×D4—356192no—
257C2×D4—35648no—
258C2×D4—17812no—
259C2×D4—17824no—
260C2×D4—17848no—
261C2×D4—1786no—
262C2×D4—17824no—
263C2×D4—17812no—
264C22×C4—891no—
265C22×C4—8912no—
266C22×C4—896no—
267C22×C4—8924no—
268C22×C4—892no—
269C22×C4—17812no—
270C22×C4—17824no—
271C22×C4C23×D8912yes—
272C22×C4C23×D8916yes—
273C22×C4C23×D8911yescharacteristic
274C22⋊C4—224no—
275C22⋊C4—17824no—
276C22⋊C4—17824no—
277C22⋊C4—17824no—
278C42—8924no—
279C42—8912no—
280C42D4×D89112yescomplemented
281C23—26no—
282C23—212no—
283C23—224no—
284C23—896no—
285C23—898no—
286C23—35624no—
287C23—35696no—
288C23—35648no—
289C23—1786no—
290C23—17812no—
291C23—17824no—
292C23C24×D8911yescharacteristic
293Q8—44no—
294Q8—3568no—
295Q8—3564no—
296D4—448no—
297D4—412no—
298D4—35648no—
299D4—35624no—
300D4—35696no—
301D4—35612no—
302C2×C4—212no—
303C2×C4—26no—
304C2×C4—896no—
305C2×C4—8916no—
306C2×C4—8912no—
307C2×C4—3568no—
308C2×C4—17848no—
309C2×C4—1786no—
310C2×C4—17812no—
311C2×C4C2×D4×D89112yes—
312C2×C4C2×D4×D8916yes—
313C22—46no—
314C22—424no—
315C22—412no—
316C22—894no—
317C22—8924no—
318C22—3566no—
319C22—35624no—
320C22—35612no—
321C22—71248no—
322C22C22×D4×D8913yes—
323C22H(5,𝔽2)×D8914yes—
324C4—212no—
325C4—42no—
326C4—894no—
327C4—3562no—
328C4—17812no—
329C4#127×D8914yes—
330C2—86no—
331C2—898no—
332C2—7126no—
333C2C2×#127×D8911yescharacteristic
334C2#535×D8916yes—
subgroupG/H
center, FrattiniC23C24×D89
commutator, socle, cosocleC23×C89C25
FittingC89×#2657C2
hypercenter#2657D89
hypocenterC89C2×#2657
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C23 ◁ #2657

Complements

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

NH ≅ G/Ntype
1. C2×#127×D89C2semidirect
2. C2×#124×D89C2semidirect
3. #26026360C2semidirect
4. #26026359C2semidirect
5. #26026358C2semidirect
6. #26026357C2semidirect
7. #392×D89C2semidirect
8. #376×D89C2semidirect
9. C89×#2657C2semidirect
13. C2×#15668009C22semidirect
14. C2×#15668008C22semidirect
15. C2×#15668008C22semidirect
17. C2×#15668001C22semidirect
18. C2×#15668000C22semidirect
19. C2×#15667999C22semidirect
20. C2×#15667998C22semidirect
24. #19151508C22semidirect
25. #19151507C22semidirect
26. #19151506C22semidirect
27. #19151444C22semidirect
28. #19151443C22semidirect
30. C2×#127×C89C22semidirect
31. C2×#124×C89C22semidirect
32. #392×C89C22semidirect
33. #376×C89C22semidirect
62. C42×D89D4semidirect
100. C4×Dic89C2×D4semidirect
101. C4×Dic89C2×D4semidirect
112. C42×C89C2×D4semidirect
167. D89#2657direct (N × H)
174. #2657D89direct (N × H)
177. C89C2×#2657semidirect
185. C2×#127C2×D89semidirect
191. C2×#124C2×D89semidirect
197. #392C2×D89semidirect
200. #376C2×D89semidirect
280. C42D4×D89semidirect

Maximal subgroups

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

subgroupindex
C2×#127×D892
C2×#124×D892
#260263602
#260263592
#260263582
#260263572
#392×D892
#376×D892
C89×#26572
C2×#265789