Finite Group Databasebeta

← #2864×D89 #36760448

Subgroups — #2864×D89 #36760448

Order 22784.

2078 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26028639C211yesmaximal, characteristic, complemented
2#26028638C214yesmaximal, complemented
3#26028637C212yesmaximal, complemented
4#26028636C218yesmaximal, complemented
5#389×D89C214yesmaximal
6#387×D89C218yesmaximal
7#382×D89C212yesmaximal
8C43×D89C211yesmaximal, characteristic
9C89×#2864C211yesmaximal, characteristic, complemented
10C2×C4⋊C4×D89C2218yes—
11C2×C4⋊C4×D89C2214yes—
12C2×C42×D89C2214yes—
13C2×C42×D89C2212yes—
14C2×C42×D89C2211yescharacteristic
15#19151497C2214yes—
16#19151496C2214yes—
17#19151495C2218yes—
18#19151494C2214yes—
19#19151493C2218yes—
20#19151485C2218yes—
21#19151484C2218yes—
22#19151483C2218yes—
23#19151482C2218yes—
24#19151481C2218yes—
25#19151480C2218yes—
26#19151479C2218yes—
27#19151464C2212yes—
28#19151463C2214yes—
29#19151462C2214yes—
30#19151462C2214yes—
31#95×D89C2218yes—
32#95×D89C2214yes—
33#95×D89C2214yes—
34C42×Dic89C2214yes—
35C42×Dic89C2211yescharacteristic
36C42×Dic89C2212yes—
37#389×C89C2214yes—
38#387×C89C2218yes—
39#382×C89C2212yes—
40C43×C89C2211yescharacteristic
41C22×C4×D89C2318yes—
42C22×C4×D89C2312yes—
43C22×C4×D89C2314yes—
44C22×C4×D89C2311yescharacteristic
45C2×C4⋊Dic89C2314yes—
46C2×C4⋊Dic89C2318yes—
47C2×#13083553C2318yes—
48C2×#13083553C2318yes—
49C2×#13083553C2318yes—
50C4⋊C4×D89—232no—
51C4⋊C4×D89—216no—
52C2×C4×Dic89C2314yes—
53C2×C4×Dic89C2314yes—
54C2×C4×Dic89C2314yes—
55C2×C4×Dic89C2314yes—
56C2×C4×Dic89C2312yes—
57C2×C4×Dic89C2312yes—
58C2×C4×Dic89C2311yescharacteristic
59C42×D89—216no—
60C42×D89—28no—
61C42×D89Q818yes—
62#15667919C2318yes—
63#15667919C2318yes—
64#15667919C2314yes—
65#15667919C2314yes—
66#15667919C2318yes—
67#15667919C2318yes—
68#15667919C2318yes—
69C2×C4⋊C4×C89C2314yes—
70C2×C4⋊C4×C89C2318yes—
71C2×C42×C89C2314yes—
72C2×C42×C89C2312yes—
73C2×C42×C89C2311yescharacteristic
74#95×C89C2314yes—
75#95×C89C2314yes—
76#95×C89C2318yes—
77C23×D89C2411yescharacteristic
78C22×Dic89C2418yes—
79C22×Dic89C2412yes—
80C22×Dic89C2414yes—
81C22×Dic89C2411yescharacteristic
82C2×C4×D89—28no—
83C2×C4×D89—28no—
84C2×C4×D89—28no—
85C2×C4×D89—216no—
86C2×C4×D89—216no—
87C2×C4×D89—216no—
88C2×C4×D89C2×Q818yes—
89C2×C4×D89C2×Q814yes—
90C2×C4×D89#41116yes—
91C2×C4×D89#4118yes—
92C4⋊Dic89—28no—
93C4⋊Dic89—216no—
94#13083553—216no—
95#13083553—216no—
96#13083553—216no—
97C4×Dic89—28no—
98C4×Dic89—24no—
99C4×Dic89—28no—
100C4×Dic89—28no—
101C4×Dic89—28no—
102C4×Dic89C2×Q814yes—
103C4×Dic89C2×Q818yes—
104C22×C4×C89C2418yes—
105C22×C4×C89C2412yes—
106C22×C4×C89C2414yes—
107C22×C4×C89C2411yescharacteristic
108C4⋊C4×C89—28no—
109C4⋊C4×C89—216no—
110C42×C89—28no—
111C42×C89—24no—
112C42×C89C2×Q814yes—
113C23×C89C2511yescharacteristic
114C22×D89C22×Q812yes—
115C22×D89C2×#4114yes—
116C22×D89C2×#4118yes—
117C2×C4×C89—24no—
118C2×C4×C89—24no—
119C2×C4×C89—24no—
120C2×C4×C89—28no—
121C2×C4×C89—28no—
122C2×C4×C89—28no—
123C2×C4×C89C22×Q814yes—
124C2×C4×C89C22×Q812yes—
125C2×C4×C89C2×#4118yes—
126C2×C4×C89C2×#4114yes—
127C2×Dic89—24no—
128C2×Dic89—24no—
129C2×Dic89—24no—
130C2×Dic89—28no—
131C2×Dic89—28no—
132C2×Dic89—28no—
133C2×Dic89C22×Q814yes—
134C2×Dic89C22×Q812yes—
135C2×Dic89C2×#4118yes—
136C2×Dic89C2×#4114yes—
137C4×D89—232no—
138C4×D89—216no—
139C4×D89—432no—
140C4×D89#125116yes—
141C22×C89C23×Q811yescharacteristic
142C22×C89C22×#4112yes—
143C22×C89C22×#4114yes—
144C2×D89C2×#12514yes—
145C2×D89#529116yes—
146C2×D89#53318yes—
147C4×C89—28no—
148C4×C89—24no—
149C4×C89—48no—
150C4×C89C2×#12514yes—
151Dic89—28no—
152Dic89—24no—
153Dic89—48no—
154Dic89C2×#12514yes—
155C2×#2864—891nomaximal, Sylow
156C2×C89C22×#12511yescharacteristic
157C2×C89C2×#52914yes—
158C2×C89C2×#53312yes—
159D89#286418yesdirect product factor
160#2864—894no—
161#2864—898no—
162#2864—892no—
163#2864—891no—
164#2864D8911yescharacteristic, direct product factor
165C2×#389—894no—
166C2×#387—898no—
167C2×#382—892no—
168C2×C43—891no—
169C89C2×#286411yescharacteristic, complemented, Sylow
170C22×C4⋊C4—894no—
171C22×C4⋊C4—898no—
172C22×C42—891no—
173C22×C42—894no—
174C22×C42—892no—
175#389—898no—
176#389—894no—
177#389—894no—
178#389—894no—
179#389—898no—
180#389C2×D8914yes—
181#387—898no—
182#387—898no—
183#387—898no—
184#387—898no—
185#387—898no—
186#387—898no—
187#387—898no—
188#387C2×D8918yes—
189#382—894no—
190#382—892no—
191#382—894no—
192#382—894no—
193#382C2×D8912yes—
194C2×#95—894no—
195C2×#95—894no—
196C2×#95—898no—
197C43—892no—
198C43—894no—
199C43—891no—
200C43C2×D8911yescharacteristic
201C23×C4—891no—
202C23×C4—894no—
203C23×C4—892no—
204C23×C4—898no—
205C2×C4⋊C4—898no—
206C2×C4⋊C4—894no—
207C2×C4⋊C4—898no—
208C2×C4⋊C4—898no—
209C2×C4⋊C4—898no—
210C2×C4⋊C4—17816no—
211C2×C4⋊C4—17832no—
212C2×C4⋊C4C22×D8914yes—
213C2×C4⋊C4C22×D8918yes—
214C2×C42—892no—
215C2×C42—891no—
216C2×C42—898no—
217C2×C42—894no—
218C2×C42—894no—
219C2×C42—894no—
220C2×C42—894no—
221C2×C42—892no—
222C2×C42—1788no—
223C2×C42—17816no—
224C2×C42C22×D8914yes—
225C2×C42C22×D8912yes—
226C2×C42C22×D8911yescharacteristic
227#95—898no—
228#95—898no—
229#95—894no—
230#95—894no—
231#95—898no—
232#95—898no—
233#95—898no—
234#95C22×D8914yes—
235#95C22×D8914yes—
236#95C22×D8918yes—
237C24—891no—
238C22×C4—891no—
239C22×C4—894no—
240C22×C4—898no—
241C22×C4—892no—
242C22×C4—894no—
243C22×C4—898no—
244C22×C4—8916no—
245C22×C4—898no—
246C22×C4—17816no—
247C22×C4—17816no—
248C22×C4—17816no—
249C22×C4—1788no—
250C22×C4—1788no—
251C22×C4—1788no—
252C22×C4C23×D8918yes—
253C22×C4C23×D8912yes—
254C22×C4C23×D8914yes—
255C22×C4C23×D8911yescharacteristic
256C4⋊C4—216no—
257C4⋊C4—28no—
258C4⋊C4—17816no—
259C4⋊C4—17816no—
260C4⋊C4—17816no—
261C4⋊C4—17816no—
262C4⋊C4—1788no—
263C42—28no—
264C42—24no—
265C42—898no—
266C42—894no—
267C42—1788no—
268C42—1788no—
269C42—1788no—
270C42—1788no—
271C42—1784no—
272C42Q8×D8914yes—
273C23—892no—
274C23—894no—
275C23—898no—
276C23C24×D8911yescharacteristic
277C2×C4—24no—
278C2×C4—24no—
279C2×C4—24no—
280C2×C4—28no—
281C2×C4—28no—
282C2×C4—28no—
283C2×C4—892no—
284C2×C4—894no—
285C2×C4—8916no—
286C2×C4—894no—
287C2×C4—898no—
288C2×C4—35632no—
289C2×C4—17832no—
290C2×C4—17816no—
291C2×C4—1788no—
292C2×C4—1788no—
293C2×C4—1788no—
294C2×C4—1784no—
295C2×C4—1784no—
296C2×C4—1784no—
297C2×C4C2×Q8×D8914yes—
298C2×C4C2×Q8×D8912yes—
299C2×C4#41×D8918yes—
300C2×C4#41×D8914yes—
301C22—894no—
302C22—8916no—
303C22—898no—
304C22C22×Q8×D8911yescharacteristic
305C22C2×#41×D8912yes—
306C22C2×#41×D8914yes—
307C4—28no—
308C4—24no—
309C4—48no—
310C4—894no—
311C4—3568no—
312C4—1788no—
313C4—1784no—
314C4#125×D8914yes—
315C2—898no—
316C2C2×#125×D8911yescharacteristic
317C2#529×D8914yes—
318C2#533×D8912yes—
subgroupG/H
center, FrattiniC23C24×D89
commutator, socle, cosocleC23×C89C25
FittingC89×#2864C2
prime radicalC23×D89C24
hypercenter#2864D89
hypocenterC89C2×#2864
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C23 ◁ #2864

Complements

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

NH ≅ G/Ntype
1. #26028639C2semidirect
2. #26028638C2semidirect
3. #26028637C2semidirect
4. #26028636C2semidirect
9. C89×#2864C2semidirect
159. D89#2864direct (N × H)
164. #2864D89direct (N × H)
169. C89C2×#2864semidirect

Maximal subgroups

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

subgroupindex
#260286392
#260286382
#260286372
#260286362
#389×D892
#387×D892
#382×D892
C43×D892
C89×#28642
C2×#286489