Finite Group Databasebeta

← #36553181

Subgroups — #36553181

Order 22784.

894 conjugacy classes of subgroups.

The subgroup lattice has 302 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151655C211yesmaximal, characteristic
2C2×#19151651C211yesmaximal, characteristic
3#26020127C214yesmaximal, complemented
4#26020121C212yesmaximal, complemented
5C4⋊C4×#10623494C212yesmaximal, complemented
6#26020018C214yesmaximal
7C89×#2285C211yesmaximal, characteristic
8#19151655C418yescomplemented
9#19151651C418yescomplemented
10C2×C4⋊#10623494C2212yes—
11C2×C4⋊#10623494C2212yes—
12C2×C22⋊#10623494C2212yes—
13C2×C22⋊#10623494C2212yes—
14C2×#15667923C2214yes—
15C2×#15667923C2212yes—
16C2×C4×#10623494C2214yes—
17C2×C4×#10623494C2211yescharacteristic
18C2×C4×#10623494C2211yescharacteristic
19#19151353C2214yes—
20#19151353C2214yes—
21C2×#117×C89C2212yes—
22C22×C42×C89C2211yescharacteristic
23#384×C89C412yes—
24#382×C89C412yes—
25#380×C89C412yes—
26#380×C89C412yes—
27C4×C4⋊C4×C89C2212yes—
28C4×C4⋊C4×C89C2212yes—
29C22×#10623494C2312yes—
30C22×#10623494C2314yes—
31C22×#10623494C2312yes—
32C4⋊#10623494C2×C418yes—
33C4⋊#10623494C2×C418yes—
34C22⋊#10623494C2×C418yes—
35C22⋊#10623494C2×C418yes—
36#15667923—44no—
37#15667923C2×C418yes—
38C4×#10623494—44no—
39C4×#10623494C2×C414yes—
40C4×#10623494C2×C414yes—
41C23×C4×C89C2×C411yescharacteristic
42C23×C4×C89C2×C411yescharacteristic
43C23×C4×C89C2311yescharacteristic
44#117×C89—44no—
45C2×C4⋊C4×C89C2×C414yes—
46C2×C4⋊C4×C89C2×C414yes—
47C2×C4⋊C4×C89C2×C414yes—
48C2×C22⋊C4×C89C2×C414yes—
49C2×C42×C89C2×C414yes—
50C2×C42×C89C2×C414yes—
51C2×C42×C89C2×C411yescharacteristic
52C2×C42×C89C2×C411yescharacteristic
53C2×C42×C89C2314yes—
54C2×C42×C89C2311yescharacteristic
55C2×C42×C89C2311yescharacteristic
56#95×C89C2×C414yes—
57#95×C89C2×C414yes—
58C2×#10623494—22no—
59C2×#10623494—24no—
60C2×#10623494—22no—
61C2×#10623494—22no—
62C2×#10623494—24no—
63C2×#10623494—22no—
64C2×#10623494C22×C414yes—
65C2×#10623494C22×C414yes—
66C2×#10623494C22×C418yes—
67C24×C89C22×C411yescharacteristic
68C22×C4×C89—24no—
69C22×C4×C89—22no—
70C22×C4×C89—22no—
71C22×C4×C89—42no—
72C22×C4×C89C4214yes—
73C22×C4×C89C4214yes—
74C22×C4×C89C22×C418yes—
75C22×C4×C89C22×C411yescharacteristic
76C22×C4×C89C22×C411yescharacteristic
77C22×C4×C89C22×C411yescharacteristic
78C22×C4×C89C22×C411yescharacteristic
79C22×C4×C89C22×C412yes—
80C22×C4×C89C22×C412yes—
81C22×C4×C89C22×C411yescharacteristic
82C22×C4×C89C2411yescharacteristic
83C4⋊C4×C89—28no—
84C4⋊C4×C89—44no—
85C4⋊C4×C89—44no—
86C22⋊C4×C89—44no—
87C42×C89—24no—
88C42×C89—24no—
89C42×C89C4214yes—
90C42×C89C4214yes—
91C42×C89C22×C412yes—
92C42×C89C22×C412yes—
93C42×C89C22×C412yes—
94C42×C89C22×C412yes—
95C23×C89—21no—
96C23×C89—21no—
97C23×C89—22no—
98C23×C89—22no—
99C23×C89C2×C4212yes—
100C23×C89C23×C411yescharacteristic
101C2×C4×C89—21no—
102C2×C4×C89—21no—
103C2×C4×C89—22no—
104C2×C4×C89—22no—
105C2×C4×C89—22no—
106C2×C4×C89—24no—
107C2×C4×C89—24no—
108C2×C4×C89—28no—
109C2×C4×C89—28no—
110C2×C4×C89—28no—
111C2×C4×C89—28no—
112C2×C4×C89—44no—
113C2×C4×C89C2×C4212yes—
114C2×C4×C89C2×C4212yes—
115C2×C4×C89C2×C4212yes—
116C2×C4×C89C2×C4212yes—
117C2×C4×C89C2×C4212yes—
118C2×C4×C89#13114yes—
119C2×C4×C89C23×C411yescharacteristic
120C2×C4×C89C23×C411yescharacteristic
121C2×C4×C89H(5,𝔽2)12yes—
122C2×C4×C892−1+412yes—
123#10623494—24no—
124#10623494—28no—
125#10623494—24no—
126C22×C89—22no—
127C22×C89—22no—
128C22×C89—22no—
129C22×C89—42no—
130C22×C89—42no—
131C22×C89C22×C4211yescharacteristic
132C22×C89#51811yescharacteristic
133C22×C89#51911yescharacteristic
134C22×C89C2×#13112yes—
135C22×C89#56812yes—
136C4×C89—22no—
137C4×C89—22no—
138C4×C89—22no—
139C4×C89—22no—
140C4×C89—48no—
141C4×C89#40514yes—
142C4×C89#52012yes—
143C4×C89#52012yes—
144#20537—891nomaximal, Sylow
145C2×C89—42no—
146C2×C89#227411yescharacteristic
147C2×C89C2×#40511yescharacteristic
148C2×C89#287311yescharacteristic
149C2×C89#298112yes—
150C2×C89#298512yes—
151C2×#432—891no—
152C2×#431—891no—
153#2285D8911yescharacteristic
154#1771—894no—
155#1770—892no—
156C8×C4⋊C4—892no—
157#1750—894no—
158C89#2053711yescharacteristic, complemented, Sylow
159C2×#117C2×D8912yes—
160C22×C42C2×D8911yescharacteristic
161#432—898no—
162#431—898no—
163C2×C4⋊C8—892no—
164C2×C4⋊C8—892no—
165C2×C22⋊C8—892no—
166C2×C22⋊C8—892no—
167C2×#97—892no—
168C2×#97—894no—
169C2×C4×C8—891no—
170C2×C4×C8—891no—
171C2×C4×C8—894no—
172#384Dic8912yes—
173#382Dic8912yes—
174#380Dic8912yes—
175#380Dic8912yes—
176C4×C4⋊C4C2×D8912yes—
177C4×C4⋊C4C2×D8912yes—
178#336—894no—
179#336—894no—
180C23×C4C2×Dic8911yescharacteristic
181C23×C4C2×Dic8911yescharacteristic
182C23×C4C22×D8911yescharacteristic
183C22×C8—892no—
184C22×C8—892no—
185C22×C8—894no—
186#117—44no—
187C2×C4⋊C4C2×Dic8914yes—
188C2×C4⋊C4C2×Dic8914yes—
189C2×C4⋊C4C2×Dic8914yes—
190C2×C22⋊C4C2×Dic8914yes—
191C2×C42C4×D8914yes—
192C2×C42C4×D8914yes—
193C2×C42C2×Dic8911yescharacteristic
194C2×C42C2×Dic8911yescharacteristic
195C2×C42C22×D8914yes—
196C2×C42C22×D8911yescharacteristic
197C2×C42C22×D8911yescharacteristic
198C4⋊C8—898no—
199C4⋊C8—898no—
200C22⋊C8—898no—
201C22⋊C8—898no—
202#97—898no—
203#97—3564no—
204C4×C8—894no—
205C4×C8—894no—
206C4×C8—3564no—
207#95C2×Dic8914yes—
208#95C2×Dic8914yes—
209C24C22×Dic8911yescharacteristic
210C22×C4—24no—
211C22×C4—22no—
212C22×C4—22no—
213C22×C4—42no—
214C22×C4C4×Dic8914yes—
215C22×C4C4×Dic8914yes—
216C22×C4C2×C4×D8912yes—
217C22×C4C2×C4×D8912yes—
218C22×C4C22×Dic8918yes—
219C22×C4C22×Dic8911yescharacteristic
220C22×C4C22×Dic8911yescharacteristic
221C22×C4C22×Dic8911yescharacteristic
222C22×C4C22×Dic8911yescharacteristic
223C22×C4C22×Dic8911yescharacteristic
224C22×C4C23×D8911yescharacteristic
225C2×C8—894no—
226C2×C8—894no—
227C2×C8—898no—
228C2×C8—1782no—
229C2×C8—1784no—
230C2×C8—1782no—
231C2×C8—1782no—
232C2×C8—1782no—
233C2×C8—1784no—
234C4⋊C4—28no—
235C4⋊C4—44no—
236C4⋊C4—44no—
237C22⋊C4—44no—
238C42—24no—
239C42—24no—
240C42C4×Dic8914yes—
241C42C4×Dic8914yes—
242C42C2×C4×D8912yes—
243C42C2×C4×D8912yes—
244C42C2×C4×D8912yes—
245C42C2×C4×D8912yes—
246C23—21no—
247C23—21no—
248C23—22no—
249C23—22no—
250C23C2×C4×Dic8912yes—
251C23C23×Dic8911yescharacteristic
252C2×C4—21no—
253C2×C4—21no—
254C2×C4—22no—
255C2×C4—22no—
256C2×C4—22no—
257C2×C4—28no—
258C2×C4—24no—
259C2×C4—24no—
260C2×C4—28no—
261C2×C4—28no—
262C2×C4—28no—
263C2×C4—44no—
264C2×C4C2×C4×Dic8912yes—
265C2×C4C2×C4×Dic8912yes—
266C2×C4C2×C4×Dic8912yes—
267C2×C4C2×C4×Dic8912yes—
268C2×C4C2×C4×Dic8912yes—
269C2×C4#1566801914yes—
270C2×C4C22×C4×D8911yescharacteristic
271C2×C4C22×C4×D8911yescharacteristic
272C2×C4#1566805712yes—
273C2×C4#1566806012yes—
274C8—1784no—
275C8—1784no—
276C8—1788no—
277C22—22no—
278C22—22no—
279C22—22no—
280C22—42no—
281C22—42no—
282C22C22×C4×Dic8911yescharacteristic
283C22#1915207311yescharacteristic
284C22#1915207611yescharacteristic
285C22C2×#1566801912yes—
286C22#1915236512yes—
287C4—22no—
288C4—22no—
289C4—22no—
290C4—22no—
291C4—48no—
292C4#1915155414yes—
293C4#1915207912yes—
294C4#1915207912yes—
295C2—42no—
296C2#2602260911yescharacteristic
297C2C2×#1915155411yescharacteristic
298C2#2602867111yescharacteristic
299C2#2602932812yes—
300C2#2602934712yes—
subgroupG/H
center, FrattiniC22×C4C23×D89
commutatorC22×C89C22×C42
FittingC89×#2285C2
socleC23×C89C23×C4
prime radicalC24×C89C22×C4
cosocleC22×C4×C89C24
hypercenter#2285D89
hypocenterC89#20537
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ #2285

Complements

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

NH ≅ G/Ntype
3. #26020127C2semidirect
4. #26020121C2semidirect
5. C4⋊C4×#10623494C2semidirect
8. #19151655C4semidirect
9. #19151651C4semidirect
158. C89#20537semidirect

Maximal subgroups

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

subgroupindex
C2×#191516552
C2×#191516512
#260201272
#260201212
C4⋊C4×#106234942
#260200182
C89×#22852
#2053789