Finite Group Databasebeta

← #1834×D89 #36554609

Subgroups — #1834×D89 #36554609

Order 22784.

1182 conjugacy classes of subgroups.

The subgroup lattice has 308 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C8×D89C211yesmaximal, characteristic
2#384×D89C212yesmaximal
3#26020380C211yesmaximal, characteristic, complemented
4#26020379C212yesmaximal, complemented
5#26020378C214yesmaximal, complemented
6#340×D89C214yesmaximal
7C89×#1834C211yesmaximal, characteristic, complemented
8C22×C8×D89C2212yes—
9C2×C4⋊C4×D89—22no—
10C2×C4⋊C4×D89—22no—
11C2×C4⋊C4×D89C2214yes—
12C2×C42×D89C2211yescharacteristic
13C2×C4×#10623494C2211yescharacteristic
14C2×C8×Dic89C2212yes—
15C4×C8×D89C418yescomplemented
16#19151468C2212yes—
17#19151467—22no—
18#19151467—22no—
19#19151467C2214yes—
20#19151361C2214yes—
21#19151360C2218yes—
22C2×C4×C8×C89C2211yescharacteristic
23#384×C89C2212yes—
24#340×C89C2214yes—
25C22×C4×D89—24no—
26C22×C4×D89D411yescharacteristic
27C22×C4×D89D411yescharacteristic
28C22×C4×D89C2311yescharacteristic
29C22×#10623494C2312yes—
30C2×C8×D89—28no—
31C2×C8×D89C2×C418yes—
32C2×C4⋊Dic89—22no—
33C2×C4⋊Dic89—22no—
34C2×C4⋊Dic89C2314yes—
35C2×#13083553—24no—
36C2×#13083553—24no—
37C2×#13083553—24no—
38C4⋊C4×D89—216no—
39C4⋊C4×D89—48no—
40C4⋊C4×D89—48no—
41C2×C4×Dic89D411yescharacteristic
42C2×C4×Dic89D411yescharacteristic
43C2×C4×Dic89C2311yescharacteristic
44C42×D89C2×C414yes—
45C42×D89Q814yes—
46C4×#10623494C2×C414yescomplemented
47C8×Dic89C2×C418yescomplemented
48C22×C8×C89C2312yes—
49C2×C4⋊C4×C89—22no—
50C2×C4⋊C4×C89—22no—
51C2×C4⋊C4×C89C2314yes—
52C2×C42×C89C2311yescharacteristic
53C4×C8×C89C2×C414yescomplemented
54C23×D89C2×D411yescharacteristic
55C22×Dic89—24no—
56C22×Dic89C2×D411yescharacteristic
57C22×Dic89C2×D411yescharacteristic
58C22×Dic89C2×D411yescharacteristic
59C2×C4×D89—48no—
60C2×C4×D89—48no—
61C2×C4×D89—48no—
62C2×C4×D89C4⋊C414yes—
63C2×C4×D89C4⋊C414yes—
64C2×C4×D89D814yes—
65C2×C4×D89SD1618yes—
66C2×C4×D89Q1614yes—
67C2×C4×D89C22×C412yes—
68C2×C4×D89C2×Q812yes—
69C2×C4×D89#4118yes—
70C2×#10623494—24no—
71C2×#10623494C22×C414yes—
72C8×D89—216no—
73C4⋊Dic89—28no—
74C4⋊Dic89—44no—
75C4⋊Dic89—44no—
76#13083553—48no—
77#13083553—48no—
78#13083553—48no—
79C4×Dic89C4⋊C414yes—
80C4×Dic89C4⋊C414yes—
81C4×Dic89C22×C412yes—
82C4×Dic89C2×Q812yes—
83C22×C4×C89—24no—
84C22×C4×C89C2×D411yescharacteristic
85C22×C4×C89C2×D411yescharacteristic
86C22×C4×C89C2411yescharacteristic
87C2×C8×C89—24no—
88C2×C8×C89C22×C414yes—
89C4⋊C4×C89—28no—
90C4⋊C4×C89—44no—
91C4⋊C4×C89—44no—
92C42×C89C22×C412yes—
93C42×C89C2×Q812yes—
94C23×C89C22×D411yescharacteristic
95C22×D89C2×C4⋊C412yes—
96C22×D89#12414yes—
97C22×D89C2×D812yes—
98C22×D89C2×SD1614yes—
99C22×D89C2×Q1612yes—
100C2×C4×C89—44no—
101C2×C4×C89—44no—
102C2×C4×C89—44no—
103C2×C4×C89C2×C4⋊C412yes—
104C2×C4×C89C2×C4⋊C412yes—
105C2×C4×C89C2×D812yes—
106C2×C4×C89C2×SD1614yes—
107C2×C4×C89C2×Q1612yes—
108C2×C4×C89C23×C411yescharacteristic
109C2×C4×C89C22×Q811yescharacteristic
110C2×C4×C89C2×#4114yes—
111C2×Dic89—44no—
112C2×Dic89—44no—
113C2×Dic89—44no—
114C2×Dic89C2×C4⋊C412yes—
115C2×Dic89C2×C4⋊C412yes—
116C2×Dic89C2×C4⋊C412yes—
117C2×Dic89#12414yes—
118C2×Dic89C2×D812yes—
119C2×Dic89C2×SD1614yes—
120C2×Dic89C2×Q1612yes—
121C4×D89—816no—
122C4×D89#106116yes—
123C4×D89#107116yes—
124C4×D89#11718yes—
125C4×D89#12518yes—
126C8×C89—24no—
127#10623494—24no—
128C22×C89C22×C4⋊C411yescharacteristic
129C22×C89C2×#12412yes—
130C22×C89C22×D811yescharacteristic
131C22×C89C22×SD1612yes—
132C22×C89C22×Q1611yescharacteristic
133C2×D89#38214yes—
134C2×D89C2×#10614yes—
135C2×D89C2×#10714yes—
136C2×D89#48618yes—
137C2×D89#48718yes—
138C4×C89—84no—
139C4×C89C2×#10614yes—
140C4×C89C2×#10714yes—
141C4×C89C2×#11712yes—
142C4×C89C2×#12512yes—
143Dic89—84no—
144Dic89#38214yes—
145Dic89C2×#10614yes—
146Dic89C2×#10714yes—
147C2×#1834—891nomaximal, Sylow
148C2×C89C2×#38211yescharacteristic
149C2×C89C22×#10611yescharacteristic
150C2×C89C22×#10711yescharacteristic
151C2×C89C2×#48612yes—
152C2×C89C2×#48712yes—
153D89#183418yesdirect product factor
154C22×C4×C8—891no—
155C2×#384—892no—
156#1834—891no—
157#1834—892no—
158#1834—894no—
159#1834D8911yescharacteristic, direct product factor
160C2×#340—894no—
161C89C2×#183411yescharacteristic, complemented, Sylow
162C23×C8—892no—
163C22×C4⋊C4—894no—
164C22×C4⋊C4—1782no—
165C22×C4⋊C4—1782no—
166C22×C42—891no—
167C2×C4×C8—892no—
168C2×C4×C8—891no—
169C2×C4×C8—898no—
170C2×C4×C8C2×D8911yescharacteristic
171#384—894no—
172#384—892no—
173#384—1782no—
174#384—1782no—
175#384C2×D8912yes—
176#340—894no—
177#340—898no—
178#340C2×D8914yes—
179C23×C4—891no—
180C23×C4—891no—
181C23×C4—891no—
182C23×C4—1784no—
183C22×C8—892no—
184C22×C8—898no—
185C22×C8—1788no—
186C22×C8C22×D8912yes—
187C2×C4⋊C4—22no—
188C2×C4⋊C4—22no—
189C2×C4⋊C4—894no—
190C2×C4⋊C4—3568no—
191C2×C4⋊C4—3568no—
192C2×C4⋊C4—17816no—
193C2×C4⋊C4—1784no—
194C2×C4⋊C4—1784no—
195C2×C4⋊C4—1784no—
196C2×C4⋊C4—1782no—
197C2×C4⋊C4—1782no—
198C2×C4⋊C4C22×D8914yes—
199C2×C42—891no—
200C2×C42—891no—
201C2×C42—891no—
202C2×C42—894no—
203C2×C42—894no—
204C2×C42C22×D8911yescharacteristic
205C4×C8—898no—
206C4×C8—894no—
207C4×C8C4×D8914yescomplemented
208C24—891no—
209C22×C4—24no—
210C22×C4—891no—
211C22×C4—891no—
212C22×C4—891no—
213C22×C4—894no—
214C22×C4—898no—
215C22×C4—894no—
216C22×C4—892no—
217C22×C4—892no—
218C22×C4—898no—
219C22×C4—894no—
220C22×C4—894no—
221C22×C4—3568no—
222C22×C4—3568no—
223C22×C4—3568no—
224C22×C4—1784no—
225C22×C4D4×D8911yescharacteristic
226C22×C4D4×D8911yescharacteristic
227C22×C4C23×D8911yescharacteristic
228C2×C8—24no—
229C2×C8—894no—
230C2×C8—17816no—
231C2×C8—1784no—
232C2×C8C2×C4×D8914yes—
233C4⋊C4—28no—
234C4⋊C4—44no—
235C4⋊C4—44no—
236C4⋊C4—3568no—
237C4⋊C4—3568no—
238C4⋊C4—3568no—
239C4⋊C4—3564no—
240C4⋊C4—3564no—
241C4⋊C4—1788no—
242C42—892no—
243C42—892no—
244C42—894no—
245C42—894no—
246C42C2×C4×D8912yes—
247C42Q8×D8912yes—
248C23—892no—
249C23—892no—
250C23—894no—
251C23—894no—
252C23—892no—
253C23C2×D4×D8911yescharacteristic
254C2×C4—44no—
255C2×C4—44no—
256C2×C4—44no—
257C2×C4—892no—
258C2×C4—892no—
259C2×C4—892no—
260C2×C4—892no—
261C2×C4—894no—
262C2×C4—894no—
263C2×C4—892no—
264C2×C4—8916no—
265C2×C4—8916no—
266C2×C4—898no—
267C2×C4—898no—
268C2×C4—3564no—
269C2×C4—3564no—
270C2×C4—3564no—
271C2×C4—71216no—
272C2×C4C4⋊C4×D8912yes—
273C2×C4C4⋊C4×D8912yes—
274C2×C4D8×D8912yes—
275C2×C4SD16×D8914yes—
276C2×C4Q16×D8912yes—
277C2×C4C22×C4×D8911yescharacteristic
278C2×C4C2×Q8×D8911yescharacteristic
279C2×C4#41×D8914yes—
280C8—24no—
281C8—1784no—
282C22—894no—
283C22—894no—
284C22—898no—
285C22—898no—
286C22—894no—
287C22C2×C4⋊C4×D8911yescharacteristic
288C22#124×D8912yes—
289C22C2×D8×D8911yescharacteristic
290C22C2×SD16×D8912yes—
291C22C2×Q16×D8911yescharacteristic
292C4—84no—
293C4—894no—
294C4—894no—
295C4—894no—
296C4—7124no—
297C4#106×D8914yes—
298C4#107×D8914yes—
299C4#117×D8912yes—
300C4#125×D8912yes—
301C2—898no—
302C2#382×D8911yescharacteristic
303C2C2×#106×D8911yescharacteristic
304C2C2×#107×D8911yescharacteristic
305C2#486×D8912yes—
306C2#487×D8912yes—
subgroupG/H
centerC23C2×D4×D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC89×#1834C2
socleC23×C89C22×D4
prime radicalC23×D89C2×D4
cosocleC22×C4×C89C24
hypercenter#1834D89
hypocenterC89C2×#1834
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1834

Complements

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

NH ≅ G/Ntype
3. #26020380C2semidirect
4. #26020379C2semidirect
5. #26020378C2semidirect
7. C89×#1834C2semidirect
15. C4×C8×D89C4semidirect
46. C4×#10623494C2×C4semidirect
47. C8×Dic89C2×C4semidirect
53. C4×C8×C89C2×C4semidirect
153. D89#1834direct (N × H)
159. #1834D89direct (N × H)
161. C89C2×#1834semidirect
207. C4×C8C4×D89semidirect

Maximal subgroups

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

subgroupindex
C2×C4×C8×D892
#384×D892
#260203802
#260203792
#260203782
#340×D892
C89×#18342
C2×#183489