Finite Group Databasebeta

← #2571×D89 #36726381

Subgroups — #2571×D89 #36726381

Order 22784.

1966 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
1#26025494C211yesmaximal, characteristic, complemented
2#26025493C214yesmaximal, complemented
3#26025492C214yesmaximal, complemented
4#26025491C212yesmaximal, complemented
5#26025490C214yesmaximal, complemented
6#400×D89C214yesmaximal
7#389×D89C214yesmaximal
8#384×D89C211yesmaximal, characteristic
9#382×D89C214yesmaximal
10C4×C4⋊C4×D89C212yesmaximal
11C89×#2571C211yesmaximal, characteristic, complemented
12C2×C4⋊C4×D89C2212yes—
13C2×C4⋊C4×D89C2214yes—
14C2×C4⋊C4×D89C2212yes—
15C2×C4⋊C4×D89C2214yes—
16C2×C4⋊C4×D89C2212yes—
17C2×C42×D89C2214yes—
18C2×C42×D89C2211yescharacteristic
19#19151540C2218yes—
20#19151539C2218yes—
21#19151538C2214yes—
22#19151537C2214yes—
23#19151536C2214yes—
24#19151497C2214yes—
25#19151496C2214yes—
26#19151495C2218yes—
27#19151494C2214yes—
28#19151493C2218yes—
29#19151468C2211yescharacteristic
30#19151467C2212yes—
31#19151467C2214yes—
32#19151464C2214yes—
33#19151463C2214yes—
34#19151463C2214yes—
35#19151462C2218yes—
36#19151462C2218yes—
37C4⋊C4×Dic89C2212yes—
38C4⋊C4×Dic89C2212yes—
39C4×#13083553C2214yes—
40C4×C4⋊Dic89C2212yes—
41#19151449C2214yes—
42#95×D89C2218yes—
43#95×D89C2214yes—
44#95×D89C2214yes—
45#400×C89C2214yes—
46#389×C89C2214yes—
47#384×C89C2211yescharacteristic
48#382×C89C2214yes—
49C4×C4⋊C4×C89C2212yes—
50C22×C4×D89C2314yes—
51C22×C4×D89C2314yes—
52C22×C4×D89C2314yes—
53C22×C4×D89C2311yescharacteristic
54C22×C4×D89C2312yes—
55C2×C4⋊Dic89C2312yes—
56C2×C4⋊Dic89C2312yes—
57C2×C4⋊Dic89C2314yes—
58C2×C4⋊Dic89C2312yes—
59C2×C4⋊Dic89C2314yes—
60C2×#13083553C2314yes—
61C2×#13083553C2314yes—
62C2×#13083553C2318yes—
63C2×#13083553C2314yes—
64C2×#13083553C2318yes—
65C4⋊C4×D89—28no—
66C4⋊C4×D89—216no—
67C4⋊C4×D89—28no—
68C4⋊C4×D89—44no—
69C4⋊C4×D89—48no—
70C2×C4×Dic89C2314yes—
71C2×C4×Dic89C2314yes—
72C2×C4×Dic89C2314yes—
73C2×C4×Dic89C2311yescharacteristic
74C2×C4×Dic89C2312yes—
75C42×D89—216no—
76C42×D89Q818yes—
77#15667919C2314yes—
78#15667919C2314yes—
79#15667919C2314yes—
80#15667919C2314yes—
81#15667919C2318yes—
82#15667919C2318yes—
83#15667919C2318yes—
84#15667919C2318yes—
85C2×C4⋊C4×C89C2312yes—
86C2×C4⋊C4×C89C2312yes—
87C2×C4⋊C4×C89C2314yes—
88C2×C4⋊C4×C89C2312yes—
89C2×C4⋊C4×C89C2314yes—
90C2×C42×C89C2314yes—
91C2×C42×C89C2311yescharacteristic
92#95×C89C2314yes—
93#95×C89C2314yes—
94#95×C89C2318yes—
95C23×D89C2411yescharacteristic
96C22×Dic89C2414yes—
97C22×Dic89C2414yes—
98C22×Dic89C2414yes—
99C22×Dic89C2411yescharacteristic
100C22×Dic89C2412yes—
101C2×C4×D89—22no—
102C2×C4×D89—22no—
103C2×C4×D89—28no—
104C2×C4×D89—28no—
105C2×C4×D89—28no—
106C2×C4×D89—28no—
107C2×C4×D89—216no—
108C2×C4×D89—28no—
109C2×C4×D89—28no—
110C2×C4×D89—28no—
111C2×C4×D89C2×Q814yes—
112C2×C4×D89C2×Q818yes—
113C2×C4×D89#4118yes—
114C2×C4×D89#4118yes—
115C4⋊Dic89—24no—
116C4⋊Dic89—24no—
117C4⋊Dic89—28no—
118C4⋊Dic89—42no—
119C4⋊Dic89—44no—
120#13083553—28no—
121#13083553—28no—
122#13083553—216no—
123#13083553—44no—
124#13083553—48no—
125C4×Dic89—28no—
126C4×Dic89—28no—
127C4×Dic89—28no—
128C4×Dic89C2×Q818yes—
129C4×Dic89C2×Q814yes—
130C22×C4×C89C2414yes—
131C22×C4×C89C2414yes—
132C22×C4×C89C2414yes—
133C22×C4×C89C2411yescharacteristic
134C22×C4×C89C2412yes—
135C4⋊C4×C89—24no—
136C4⋊C4×C89—24no—
137C4⋊C4×C89—28no—
138C4⋊C4×C89—42no—
139C4⋊C4×C89—44no—
140C42×C89—28no—
141C42×C89C2×Q814yes—
142C23×C89C2511yescharacteristic
143C22×D89C22×Q812yes—
144C22×D89C2×#4114yes—
145C22×D89C2×#4114yes—
146C22×D89H(5,𝔽2)12yes—
147C22×D892−1+412yes—
148C2×C4×C89—21no—
149C2×C4×C89—21no—
150C2×C4×C89—24no—
151C2×C4×C89—24no—
152C2×C4×C89—24no—
153C2×C4×C89—24no—
154C2×C4×C89—28no—
155C2×C4×C89—24no—
156C2×C4×C89—24no—
157C2×C4×C89—24no—
158C2×C4×C89C22×Q812yes—
159C2×C4×C89C22×Q814yes—
160C2×C4×C89C2×#4114yes—
161C2×C4×C89C2×#4114yes—
162C2×Dic89—21no—
163C2×Dic89—21no—
164C2×Dic89—24no—
165C2×Dic89—24no—
166C2×Dic89—24no—
167C2×Dic89—24no—
168C2×Dic89—28no—
169C2×Dic89—24no—
170C2×Dic89—24no—
171C2×Dic89—24no—
172C2×Dic89C22×Q812yes—
173C2×Dic89C22×Q814yes—
174C2×Dic89C2×#4114yes—
175C2×Dic89C2×#4114yes—
176C4×D89—28no—
177C4×D89—416no—
178C4×D89—416no—
179C4×D89—416no—
180C4×D89#125132yes—
181C22×C89C23×Q811yescharacteristic
182C22×C89C22×#4112yes—
183C22×C89C22×#4112yes—
184C22×C89C2×H(5,𝔽2)11yescharacteristic
185C22×C89C2×2−1+411yescharacteristic
186C2×D89C2×#12518yes—
187C2×D89#54414yes—
188C2×D89#55514yes—
189C2×D89#55618yes—
190C2×D89#55914yes—
191C4×C89—22no—
192C4×C89—44no—
193C4×C89—44no—
194C4×C89—44no—
195C4×C89C2×#12518yes—
196Dic89—22no—
197Dic89—44no—
198Dic89—44no—
199Dic89—44no—
200Dic89C2×#12518yes—
201C2×#2571—891nomaximal, Sylow
202C2×C89C22×#12512yes—
203C2×C89C2×#54411yescharacteristic
204C2×C89C2×#55511yescharacteristic
205C2×C89C2×#55612yes—
206C2×C89C2×#55911yescharacteristic
207D89#257118yesdirect product factor
208#2571—894no—
209#2571—894no—
210#2571—891no—
211#2571—894no—
212#2571—892no—
213#2571D8911yescharacteristic, direct product factor
214C2×#400—894no—
215C2×#389—894no—
216C2×#384—891no—
217C2×#382—894no—
218C2×C4×C4⋊C4—892no—
219C89C2×#257111yescharacteristic, complemented, Sylow
220C22×C4⋊C4—892no—
221C22×C4⋊C4—894no—
222C22×C4⋊C4—892no—
223C22×C4⋊C4—892no—
224C22×C4⋊C4—894no—
225C22×C42—891no—
226C22×C42—894no—
227#400—894no—
228#400—894no—
229#400—894no—
230#400—898no—
231#400—898no—
232#400C2×D8914yes—
233#389—898no—
234#389—894no—
235#389—894no—
236#389—894no—
237#389—898no—
238#389C2×D8914yes—
239#384—894no—
240#384—892no—
241#384—891no—
242#384C2×D8911yescharacteristic
243#382—894no—
244#382—894no—
245#382—894no—
246#382—898no—
247#382—898no—
248#382C2×D8914yes—
249C4×C4⋊C4—892no—
250C4×C4⋊C4—892no—
251C4×C4⋊C4—892no—
252C4×C4⋊C4—894no—
253C4×C4⋊C4—894no—
254C4×C4⋊C4C2×D8912yes—
255C2×#95—894no—
256C2×#95—894no—
257C2×#95—898no—
258C23×C4—892no—
259C23×C4—891no—
260C23×C4—894no—
261C23×C4—894no—
262C23×C4—894no—
263C2×C4⋊C4—894no—
264C2×C4⋊C4—892no—
265C2×C4⋊C4—898no—
266C2×C4⋊C4—894no—
267C2×C4⋊C4—894no—
268C2×C4⋊C4—892no—
269C2×C4⋊C4—894no—
270C2×C4⋊C4—892no—
271C2×C4⋊C4—898no—
272C2×C4⋊C4—894no—
273C2×C4⋊C4—3568no—
274C2×C4⋊C4—3564no—
275C2×C4⋊C4—1788no—
276C2×C4⋊C4—1788no—
277C2×C4⋊C4—17816no—
278C2×C4⋊C4C22×D8912yes—
279C2×C4⋊C4C22×D8912yes—
280C2×C4⋊C4C22×D8914yes—
281C2×C4⋊C4C22×D8912yes—
282C2×C4⋊C4C22×D8914yes—
283C2×C42—891no—
284C2×C42—892no—
285C2×C42—898no—
286C2×C42—894no—
287C2×C42—894no—
288C2×C42—894no—
289C2×C42—17816no—
290C2×C42C22×D8914yes—
291C2×C42C22×D8911yescharacteristic
292#95—894no—
293#95—894no—
294#95—894no—
295#95—894no—
296#95—898no—
297#95—898no—
298#95—898no—
299#95—898no—
300#95C22×D8914yes—
301#95C22×D8914yes—
302#95C22×D8918yes—
303C24—891no—
304C22×C4—892no—
305C22×C4—898no—
306C22×C4—898no—
307C22×C4—898no—
308C22×C4—891no—
309C22×C4—894no—
310C22×C4—894no—
311C22×C4—894no—
312C22×C4—894no—
313C22×C4—1788no—
314C22×C4—1788no—
315C22×C4—1788no—
316C22×C4—1788no—
317C22×C4—17816no—
318C22×C4—1788no—
319C22×C4—1788no—
320C22×C4—1788no—
321C22×C4—1782no—
322C22×C4—1782no—
323C22×C4C23×D8914yes—
324C22×C4C23×D8914yes—
325C22×C4C23×D8914yes—
326C22×C4C23×D8911yescharacteristic
327C22×C4C23×D8912yes—
328C4⋊C4—24no—
329C4⋊C4—24no—
330C4⋊C4—28no—
331C4⋊C4—42no—
332C4⋊C4—44no—
333C4⋊C4—3568no—
334C4⋊C4—3564no—
335C4⋊C4—3562no—
336C4⋊C4—3564no—
337C4⋊C4—1788no—
338C4⋊C4—1788no—
339C4⋊C4—17816no—
340C4⋊C4—1784no—
341C4⋊C4—1784no—
342C4⋊C4—1788no—
343C42—28no—
344C42—894no—
345C42—898no—
346C42—1788no—
347C42—1788no—
348C42—1788no—
349C42Q8×D8914yes—
350C23—892no—
351C23—894no—
352C23—894no—
353C23—892no—
354C23—892no—
355C23C24×D8911yescharacteristic
356C2×C4—21no—
357C2×C4—21no—
358C2×C4—24no—
359C2×C4—24no—
360C2×C4—24no—
361C2×C4—24no—
362C2×C4—28no—
363C2×C4—24no—
364C2×C4—24no—
365C2×C4—24no—
366C2×C4—894no—
367C2×C4—894no—
368C2×C4—894no—
369C2×C4—8932no—
370C2×C4—892no—
371C2×C4—35616no—
372C2×C4—35616no—
373C2×C4—35616no—
374C2×C4—1788no—
375C2×C4—1784no—
376C2×C4—1784no—
377C2×C4—1784no—
378C2×C4—1784no—
379C2×C4—1788no—
380C2×C4—1784no—
381C2×C4—1784no—
382C2×C4—1784no—
383C2×C4—1781no—
384C2×C4—1781no—
385C2×C4C2×Q8×D8912yes—
386C2×C4C2×Q8×D8914yes—
387C2×C4#41×D8914yes—
388C2×C4#41×D8914yes—
389C22—898no—
390C22—894no—
391C22—898no—
392C22—894no—
393C22—894no—
394C22C22×Q8×D8911yescharacteristic
395C22C2×#41×D8912yes—
396C22C2×#41×D8912yes—
397C22H(5,𝔽2)×D8911yescharacteristic
398C222−1+4×D8911yescharacteristic
399C4—22no—
400C4—44no—
401C4—44no—
402C4—44no—
403C4—898no—
404C4—3564no—
405C4—3564no—
406C4—3564no—
407C4—1782no—
408C4#125×D8918yes—
409C2—898no—
410C2C2×#125×D8912yes—
411C2#544×D8911yescharacteristic
412C2#555×D8911yescharacteristic
413C2#556×D8912yes—
414C2#559×D8911yescharacteristic
subgroupG/H
center, FrattiniC23C24×D89
commutator, socle, cosocleC23×C89C25
FittingC89×#2571C2
prime radicalC23×D89C24
hypercenter#2571D89
hypocenterC89C2×#2571
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C23 ◁ #2571

Complements

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

NH ≅ G/Ntype
1. #26025494C2semidirect
2. #26025493C2semidirect
3. #26025492C2semidirect
4. #26025491C2semidirect
5. #26025490C2semidirect
11. C89×#2571C2semidirect
207. D89#2571direct (N × H)
213. #2571D89direct (N × H)
219. C89C2×#2571semidirect

Maximal subgroups

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

subgroupindex
#260254942
#260254932
#260254922
#260254912
#260254902
#400×D892
#389×D892
#384×D892
#382×D892
C4×C4⋊C4×D892
C89×#25712
C2×#257189