Finite Group Databasebeta

← #36553285

Subgroups — #36553285

Order 22784.

890 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151659C211yesmaximal, characteristic
2C2×#19151625C211yesmaximal, characteristic
3#26020127C212yesmaximal, complemented
4C4⋊C4×#10623494C212yesmaximal, complemented
5#26020109C212yesmaximal, complemented
6C4×C4⋊#10623494C212yesmaximal, complemented
7#26020036C212yesmaximal
8C22⋊C4×#10623494C212yesmaximal
9C89×#2298C211yesmaximal, characteristic
10C22×#13083558C2211yescharacteristic
11C23×#10623494C2211yescharacteristic
12#19151659C418yescomplemented
13#19151625C418yescomplemented
14C2×C4⋊#10623494C2212yes—
15C2×C4⋊#10623494C2212yes—
16C2×C4⋊#10623494C2212yes—
17C2×C22⋊#10623494C2212yes—
18C2×#15667923C2212yes—
19C2×#15667923C2211yescharacteristic
20C2×C4×#10623494C2212yes—
21C2×C4×#10623494C2212yes—
22C2×C4×#10623494C2212yes—
23C2×C4×#10623494C2211yescharacteristic
24#19151353C2212yes—
25#19151353C2212yes—
26#19151353C2212yes—
27#19151353C2212yes—
28C2×#117×C89C2211yescharacteristic
29#388×C89C414yes—
30#387×C89C414yes—
31C4×C4⋊C4×C89C2212yes—
32C4×C22⋊C4×C89C2212yes—
33#376×C89C2211yescharacteristic
34C43×C89C2211yescharacteristic
35C2×#13083558—42no—
36C2×#13083558C2×C414yes—
37C22×#10623494—42no—
38C22×#10623494C2×C414yes—
39C22×#10623494C2312yes—
40C22×#10623494C2312yes—
41C22×#10623494C2312yes—
42C22×#10623494C2312yes—
43C4⋊#10623494C2×C418yes—
44C4⋊#10623494C2×C418yes—
45C4⋊#10623494C2×C418yes—
46C22⋊#10623494C2×C418yes—
47#15667923—42no—
48#15667923C2×C414yes—
49C4×#10623494—42no—
50C4×#10623494—42no—
51C4×#10623494—42no—
52C4×#10623494C2×C414yes—
53C23×C4×C89C2311yescharacteristic
54#117×C89C2×C414yes—
55#117×C89C2×C414yes—
56C2×C4⋊C4×C89C2×C414yes—
57C2×C4⋊C4×C89C2×C412yes—
58C2×C22⋊C4×C89C2×C414yes—
59C2×C22⋊C4×C89C2×C412yes—
60C2×C42×C89C2×C414yes—
61C2×C42×C89C2312yes—
62C2×C42×C89C2312yes—
63C2×C42×C89C2311yescharacteristic
64C2×C42×C89C2311yescharacteristic
65#95×C89C2×C414yes—
66#95×C89C2×C414yes—
67#95×C89C2×C414yes—
68#13083558—44no—
69C2×#10623494—22no—
70C2×#10623494—22no—
71C2×#10623494—22no—
72C2×#10623494—22no—
73C2×#10623494—22no—
74C2×#10623494—22no—
75C2×#10623494—22no—
76C2×#10623494—22no—
77C2×#10623494—44no—
78C2×#10623494C22×C414yes—
79C2×#10623494C22×C414yes—
80C2×#10623494C22×C414yes—
81C2×#10623494C22×C414yes—
82C24×C89C22×C411yescharacteristic
83C22×C4×C89—22no—
84C22×C4×C89—22no—
85C22×C4×C89C22×C414yes—
86C22×C4×C89C22×C411yescharacteristic
87C22×C4×C89C22×C412yes—
88C22×C4×C89C22×C412yes—
89C22×C4×C89C22×C412yes—
90C22×C4×C89C22×C412yes—
91C22×C4×C89C22×C414yes—
92C22×C4×C89C2411yescharacteristic
93C4⋊C4×C89—28no—
94C4⋊C4×C89C4218yes—
95C22⋊C4×C89—28no—
96C22⋊C4×C89C4218yes—
97C42×C89—28no—
98C42×C89—22no—
99C42×C89—22no—
100C42×C89—22no—
101C42×C89—22no—
102C42×C89C22×C412yes—
103C42×C89C22×C412yes—
104C42×C89C22×C412yes—
105C42×C89C22×C412yes—
106C23×C89—22no—
107C23×C89—24no—
108C23×C89C2×C4212yes—
109C23×C89C23×C411yescharacteristic
110C2×C4×C89—24no—
111C2×C4×C89—22no—
112C2×C4×C89—24no—
113C2×C4×C89—24no—
114C2×C4×C89—24no—
115C2×C4×C89—22no—
116C2×C4×C89—22no—
117C2×C4×C89—24no—
118C2×C4×C89—24no—
119C2×C4×C89—24no—
120C2×C4×C89—24no—
121C2×C4×C89C2×C4214yes—
122C2×C4×C89C2×C4214yes—
123C2×C4×C89C2×C4212yes—
124C2×C4×C89#13118yes—
125C2×C4×C89C23×C411yescharacteristic
126C2×C4×C89C23×C411yescharacteristic
127C2×C4×C89H(5,𝔽2)12yes—
128C2×C4×C892−1+412yes—
129#10623494—24no—
130#10623494—24no—
131#10623494—24no—
132#10623494—24no—
133C22×C89—24no—
134C22×C89—22no—
135C22×C89—44no—
136C22×C89C22×C4211yescharacteristic
137C22×C89#52012yes—
138C22×C89C2×#13114yes—
139C4×C89—24no—
140C4×C89—24no—
141C4×C89—28no—
142C4×C89—22no—
143C4×C89—44no—
144C4×C89#51811yescharacteristic
145C4×C89#51911yescharacteristic
146C4×C89#52012yes—
147#20552—891nomaximal, Sylow
148C2×C89—42no—
149C2×C89#227411yescharacteristic
150C2×C89C4×#13112yes—
151C2×C89#299414yes—
152C2×#433—891no—
153C2×#424—891no—
154#2298D8911yescharacteristic
155#1771—892no—
156C8×C4⋊C4—892no—
157#1768—892no—
158C4×C4⋊C8—892no—
159#1753—892no—
160C8×C22⋊C4—892no—
161C89#2055211yescharacteristic, complemented, Sylow
162C22×M16—891no—
163C23×C8—891no—
164C2×#117C2×D8911yescharacteristic
165#433—898no—
166#424—898no—
167C2×C4⋊C8—892no—
168C2×C4⋊C8—892no—
169C2×C4⋊C8—892no—
170C2×C22⋊C8—892no—
171C2×#97—891no—
172C2×#97—892no—
173C2×C4×C8—891no—
174C2×C4×C8—892no—
175C2×C4×C8—892no—
176C2×C4×C8—892no—
177#388Dic8914yes—
178#387Dic8914yes—
179C4×C4⋊C4C2×D8912yes—
180C4×C22⋊C4C2×D8912yes—
181#376C2×D8911yescharacteristic
182C43C2×D8911yescharacteristic
183#336—892no—
184#336—892no—
185#336—892no—
186#336—892no—
187C23×C4C22×D8911yescharacteristic
188C2×M16—894no—
189C2×M16—3562no—
190C22×C8—894no—
191C22×C8—892no—
192C22×C8—892no—
193C22×C8—892no—
194C22×C8—892no—
195C22×C8—3562no—
196#117C4×D8914yes—
197#117C4×D8914yes—
198C2×C4⋊C4C2×Dic8914yes—
199C2×C4⋊C4C2×Dic8912yes—
200C2×C22⋊C4C2×Dic8914yes—
201C2×C22⋊C4C2×Dic8912yes—
202C2×C42C2×Dic8914yes—
203C2×C42C22×D8912yes—
204C2×C42C22×D8912yes—
205C2×C42C22×D8911yescharacteristic
206C2×C42C22×D8911yescharacteristic
207C4⋊C8—898no—
208C4⋊C8—898no—
209C4⋊C8—898no—
210C22⋊C8—898no—
211#97—894no—
212#97—3562no—
213C4×C8—894no—
214C4×C8—3562no—
215C4×C8—3562no—
216C4×C8—3562no—
217#95C2×Dic8914yes—
218#95C2×Dic8914yes—
219#95C2×Dic8914yes—
220C24C22×Dic8911yescharacteristic
221C22×C4—22no—
222C22×C4—22no—
223C22×C4C2×C4×D8912yes—
224C22×C4C2×C4×D8912yes—
225C22×C4C22×Dic8914yes—
226C22×C4C22×Dic8914yes—
227C22×C4C22×Dic8911yescharacteristic
228C22×C4C22×Dic8912yes—
229C22×C4C22×Dic8912yes—
230C22×C4C23×D8911yescharacteristic
231M16—3564no—
232C2×C8—894no—
233C2×C8—894no—
234C2×C8—894no—
235C2×C8—894no—
236C2×C8—3564no—
237C2×C8—1782no—
238C2×C8—1782no—
239C2×C8—1782no—
240C2×C8—1782no—
241C2×C8—1782no—
242C2×C8—1782no—
243C2×C8—1782no—
244C2×C8—1782no—
245C4⋊C4—28no—
246C4⋊C4C4×Dic8918yes—
247C22⋊C4—28no—
248C22⋊C4C4×Dic8918yes—
249C42—28no—
250C42—22no—
251C42—22no—
252C42—22no—
253C42—22no—
254C42C2×C4×D8912yes—
255C42C2×C4×D8912yes—
256C42C2×C4×D8912yes—
257C42C2×C4×D8912yes—
258C23—22no—
259C23—24no—
260C23C2×C4×Dic8912yes—
261C23C23×Dic8911yescharacteristic
262C2×C4—24no—
263C2×C4—22no—
264C2×C4—24no—
265C2×C4—24no—
266C2×C4—24no—
267C2×C4—22no—
268C2×C4—22no—
269C2×C4—24no—
270C2×C4—24no—
271C2×C4—24no—
272C2×C4—24no—
273C2×C4C2×C4×Dic8914yes—
274C2×C4C2×C4×Dic8914yes—
275C2×C4C2×C4×Dic8912yes—
276C2×C4#1566801918yes—
277C2×C4C22×C4×D8911yescharacteristic
278C2×C4C22×C4×D8911yescharacteristic
279C2×C4#1566805812yes—
280C2×C4#1566805912yes—
281C8—1784no—
282C8—1784no—
283C8—1784no—
284C8—1784no—
285C22—24no—
286C22—22no—
287C22—44no—
288C22C22×C4×Dic8911yescharacteristic
289C22#1915208112yes—
290C22C2×#1566801914yes—
291C4—28no—
292C4—24no—
293C4—24no—
294C4—22no—
295C4—44no—
296C4#1915207211yescharacteristic
297C4#1915207511yescharacteristic
298C4#1915207812yes—
299C2—42no—
300C2#2602260811yescharacteristic
301C2C4×#1566801912yes—
302C2#2602941214yes—
subgroupG/H
center, FrattiniC22×C4C23×D89
commutatorC22×C89C22×C42
FittingC89×#2298C2
socleC23×C89C23×C4
prime radicalC24×C89C22×C4
cosocleC22×C4×C89C24
hypercenter#2298D89
hypocenterC89#20552
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ #2298

Complements

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

NH ≅ G/Ntype
3. #26020127C2semidirect
4. C4⋊C4×#10623494C2semidirect
5. #26020109C2semidirect
6. C4×C4⋊#10623494C2semidirect
12. #19151659C4semidirect
13. #19151625C4semidirect
161. C89#20552semidirect

Maximal subgroups

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

subgroupindex
C2×#191516592
C2×#191516252
#260201272
C4⋊C4×#106234942
#260201092
C4×C4⋊#106234942
#260200362
C22⋊C4×#106234942
C89×#22982
#2055289