Finite Group Databasebeta

← #1837×D89 #36554651

Subgroups — #1837×D89 #36554651

Order 22784.

870 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#423×D89C212yesmaximal
2C2×C4×C8×D89C211yesmaximal, characteristic
3#26020390C211yesmaximal, characteristic, complemented
4#26020389C212yesmaximal, complemented
5#26020388C214yesmaximal, complemented
6#341×D89C214yesmaximal
7C89×#1837C211yesmaximal, characteristic, complemented
8C2×M16×D89C2214yes—
9C22×C8×D89C2212yes—
10C2×C42×D89C2211yescharacteristic
11#19151622C2212yes—
12#19151621C2214yes—
13#19151620—24no—
14C4⋊C8×D89—24no—
15C2×C4×#10623494C2211yescharacteristic
16C2×C8×Dic89C2212yes—
17C4×C8×D89C412yes—
18C4×C8×D89C412yes—
19C4×C8×D89C412yes—
20C4×C8×D89C412yes—
21#19151363C2214yes—
22#19151362C2218yes—
23#423×C89C2212yes—
24C2×C4×C8×C89C2211yescharacteristic
25#341×C89C2214yes—
26C22×C4×D89Q812yes—
27C22×C4×D89C2311yescharacteristic
28C2×#13083558C2314yes—
29C2×#13083557—24no—
30M16×D89—216no—
31C22×#10623494C2312yes—
32C2×C8×D89—28no—
33C2×C8×D89—24no—
34C2×C8×D89C2×C414yes—
35C2×C8×D89C2×C414yes—
36C2×C4×Dic89Q812yes—
37C2×C4×Dic89C2311yescharacteristic
38C42×D89C2×C411yescharacteristic
39C42×D89C2×C411yescharacteristic
40C42×D89C2×C411yescharacteristic
41C42×D89C2×C411yescharacteristic
42C42×D89D412yes—
43C42×D89D412yes—
44C4⋊#10623494—24no—
45#15667941—28no—
46C4×#10623494C2×C412yes—
47C4×#10623494C2×C412yes—
48C8×Dic89C2×C414yes—
49C8×Dic89C2×C414yes—
50C2×M16×C89C2314yes—
51C22×C8×C89C2312yes—
52C2×C42×C89C2311yescharacteristic
53C4⋊C8×C89—24no—
54C4×C8×C89C2×C412yes—
55C4×C8×C89C2×C412yes—
56C23×D89C2×Q811yescharacteristic
57C22×Dic89C2×Q812yes—
58C22×Dic89C2×Q811yescharacteristic
59C2×C4×D89—28no—
60C2×C4×D89C4⋊C412yes—
61C2×C4×D89C4⋊C412yes—
62C2×C4×D89C4⋊C412yes—
63C2×C4×D89C4⋊C412yes—
64C2×C4×D89C22×C411yescharacteristic
65C2×C4×D89C22×C411yescharacteristic
66C2×C4×D89C2×D411yescharacteristic
67C2×C4×D89C2×D411yescharacteristic
68C2×C4×D89#4118yes—
69#13083558—28no—
70#13083557—48no—
71C2×#10623494—24no—
72C2×#10623494—24no—
73C2×#10623494C22×C414yes—
74C8×D89—28no—
75C8×D89—28no—
76C8×D89—48no—
77C4×Dic89C4⋊C412yes—
78C4×Dic89C4⋊C412yes—
79C4×Dic89C4⋊C412yes—
80C4×Dic89C4⋊C412yes—
81C4×Dic89C22×C411yescharacteristic
82C4×Dic89C22×C411yescharacteristic
83C4×Dic89C2×D412yes—
84C22×C4×C89C2×Q812yes—
85C22×C4×C89C2411yescharacteristic
86M16×C89—28no—
87C2×C8×C89—24no—
88C2×C8×C89—24no—
89C2×C8×C89C22×C414yes—
90C42×C89C22×C411yescharacteristic
91C42×C89C22×C411yescharacteristic
92C42×C89C2×D412yes—
93C23×C89C22×Q811yescharacteristic
94C22×D89—24no—
95C22×D89C2×C4⋊C411yescharacteristic
96C22×D89C2×C4⋊C411yescharacteristic
97C22×D89#12514yes—
98C2×C4×C89—24no—
99C2×C4×C89C2×C4⋊C412yes—
100C2×C4×C89C2×C4⋊C412yes—
101C2×C4×C89C23×C411yescharacteristic
102C2×C4×C89C22×D411yescharacteristic
103C2×C4×C89C2×#4114yes—
104C2×Dic89—24no—
105C2×Dic89C2×C4⋊C412yes—
106C2×Dic89C2×C4⋊C411yescharacteristic
107C2×Dic89C2×C4⋊C411yescharacteristic
108C2×Dic89C2×C4⋊C412yes—
109C2×Dic89#12514yes—
110C4×D89—24no—
111C4×D89—24no—
112C4×D89—24no—
113C4×D89#10818yes—
114C4×D89#11714yes—
115C4×D89#11714yes—
116C4×D89#12414yes—
117C4×D89#12414yes—
118C8×C89—24no—
119C8×C89—44no—
120#10623494—24no—
121#10623494—44no—
122C22×C89—22no—
123C22×C89C22×C4⋊C411yescharacteristic
124C22×C89C2×#12512yes—
125C2×D89—22no—
126C2×D89—28no—
127C2×D89#38212yes—
128C2×D89#38212yes—
129C2×D89C2×#10814yes—
130C4×C89—22no—
131C4×C89C2×#10814yes—
132C4×C89C2×#11712yes—
133C4×C89C2×#12412yes—
134Dic89—22no—
135Dic89#38212yes—
136Dic89#38212yes—
137Dic89C2×#10814yes—
138C2×#1837—891nomaximal, Sylow
139C2×C89—22no—
140C2×C89C2×#38211yescharacteristic
141C2×C89C22×#10812yes—
142D89—22no—
143D89#183714yesdirect product factor
144C2×#423—892no—
145C22×C4×C8—891no—
146#1837—892no—
147#1837—891no—
148#1837—894no—
149#1837D8911yescharacteristic, direct product factor
150C2×#341—894no—
151C89C2×#183711yescharacteristic, complemented, Sylow
152C22×M16—894no—
153C23×C8—892no—
154C22×C42—891no—
155#423—894no—
156#423—892no—
157#423—1784no—
158#423C2×D8912yes—
159C2×C4⋊C8—1784no—
160C2×C4×C8—892no—
161C2×C4×C8—891no—
162C2×C4×C8—892no—
163C2×C4×C8—892no—
164C2×C4×C8—892no—
165C2×C4×C8—892no—
166C2×C4×C8C2×D8911yescharacteristic
167#341—898no—
168#341—894no—
169#341C2×D8914yes—
170C23×C4—891no—
171C23×C4—892no—
172C2×M16—894no—
173C2×M16—1784no—
174C2×M16—17816no—
175C2×M16C22×D8914yes—
176C22×C8—892no—
177C22×C8—894no—
178C22×C8—894no—
179C22×C8—1784no—
180C22×C8—1788no—
181C22×C8C22×D8912yes—
182C2×C42—892no—
183C2×C42—891no—
184C2×C42—891no—
185C2×C42—891no—
186C2×C42—891no—
187C2×C42—891no—
188C2×C42—892no—
189C2×C42—892no—
190C2×C42C22×D8911yescharacteristic
191C4⋊C8—24no—
192C4⋊C8—1788no—
193C4⋊C8—1784no—
194C4×C8—894no—
195C4×C8—894no—
196C4×C8—892no—
197C4×C8—892no—
198C4×C8C4×D8912yes—
199C4×C8C4×D8912yes—
200C24—891no—
201C22×C4—891no—
202C22×C4—891no—
203C22×C4—891no—
204C22×C4—891no—
205C22×C4—891no—
206C22×C4—898no—
207C22×C4—892no—
208C22×C4—892no—
209C22×C4—892no—
210C22×C4—892no—
211C22×C4—892no—
212C22×C4—1788no—
213C22×C4Q8×D8912yes—
214C22×C4C23×D8911yescharacteristic
215M16—28no—
216M16—3568no—
217M16—1788no—
218C2×C8—24no—
219C2×C8—24no—
220C2×C8—894no—
221C2×C8—3568no—
222C2×C8—1788no—
223C2×C8—1788no—
224C2×C8—1784no—
225C2×C8—1784no—
226C2×C8C2×C4×D8914yes—
227C42—891no—
228C42—891no—
229C42—892no—
230C42—892no—
231C42—892no—
232C42—892no—
233C42—892no—
234C42C2×C4×D8911yescharacteristic
235C42C2×C4×D8911yescharacteristic
236C42D4×D8912yes—
237C23—891no—
238C23—891no—
239C23—894no—
240C23—1784no—
241C23C2×Q8×D8911yescharacteristic
242C2×C4—24no—
243C2×C4—892no—
244C2×C4—891no—
245C2×C4—891no—
246C2×C4—894no—
247C2×C4—898no—
248C2×C4—894no—
249C2×C4—894no—
250C2×C4—894no—
251C2×C4—894no—
252C2×C4—892no—
253C2×C4—1784no—
254C2×C4—1784no—
255C2×C4—1784no—
256C2×C4—1784no—
257C2×C4C4⋊C4×D8912yes—
258C2×C4C4⋊C4×D8912yes—
259C2×C4C22×C4×D8911yescharacteristic
260C2×C4C2×D4×D8911yescharacteristic
261C2×C4#41×D8914yes—
262C8—24no—
263C8—44no—
264C8—3564no—
265C8—1784no—
266C22—22no—
267C22—894no—
268C22—892no—
269C22—892no—
270C22—1788no—
271C22—1782no—
272C22C2×C4⋊C4×D8911yescharacteristic
273C22#125×D8912yes—
274C4—22no—
275C4—894no—
276C4—892no—
277C4—892no—
278C4—1782no—
279C4#108×D8914yes—
280C4#117×D8912yes—
281C4#124×D8912yes—
282C2—22no—
283C2—894no—
284C2—1782no—
285C2#382×D8911yescharacteristic
286C2C2×#108×D8912yes—
subgroupG/H
centerC2×C4C2×D4×D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC89×#1837C2
socleC22×C89C22×C4⋊C4
prime radicalC23×D89C2×Q8
cosocleC22×C4×C89C24
hypercenter#1837D89
hypocenterC89C2×#1837
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #1837

Complements

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

NH ≅ G/Ntype
3. #26020390C2semidirect
4. #26020389C2semidirect
5. #26020388C2semidirect
7. C89×#1837C2semidirect
143. D89#1837direct (N × H)
149. #1837D89direct (N × H)
151. C89C2×#1837semidirect

Maximal subgroups

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

subgroupindex
#423×D892
C2×C4×C8×D892
#260203902
#260203892
#260203882
#341×D892
C89×#18372
C2×#183789