Finite Group Databasebeta

← #38745561

Subgroups — #38745561

Order 25216.

792 conjugacy classes of subgroups.

The subgroup lattice has 322 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#20263285C211yesmaximal, characteristic, complemented
2C22×C22⋊Dic197C211yesmaximal, characteristic
3#27160972C212yesmaximal, complemented
4#27160972C212yesmaximal, complemented
5#27160954C212yesmaximal, complemented
6#27160942C211yesmaximal, characteristic, complemented
7#27160939C211yesmaximal, characteristic, complemented
8#27160935C211yesmaximal, characteristic
9C22⋊C4×Dic197C212yesmaximal, complemented
10C4×C22⋊Dic197C211yesmaximal, characteristic, complemented
11C22×C22⋊C4×C197C211yesmaximal, characteristic
12C23×Dic197C2212yes—
13#20263285—24no—
14C2×C4⋊Dic197C2212yescomplemented
15C2×C4⋊Dic197C2212yescomplemented
16C2×C22⋊Dic197—24no—
17C2×C22⋊Dic197C2211yescharacteristic
18C2×C22⋊Dic197C2212yes—
19C2×C22⋊Dic197C2211yescharacteristic
20C2×C22⋊Dic197C2211yescharacteristic
21C2×C22⋊Dic197C2212yes—
22C2×C22⋊Dic197C2212yes—
23C2×C22⋊Dic197C2211yescharacteristic
24C2×C4×Dic197C2212yescomplemented
25C2×C4×Dic197C2212yescomplemented
26#20263233C2212yescomplemented
27#20263233C2212yescomplemented
28#20263233C2212yescomplemented
29#20263233C2212yescomplemented
30C25×C197C2211yescharacteristic
31C23×C4×C197C2211yescharacteristic
32C23×C4×C197C2211yescharacteristic
33C2×C22⋊C4×C197C418yescomplemented
34C2×C22⋊C4×C197C2211yescharacteristic
35C2×C22⋊C4×C197C2211yescharacteristic
36C2×C22⋊C4×C197C2211yescharacteristic
37C2×C22⋊C4×C197C2211yescharacteristic
38C22×Dic197—24no—
39C22×Dic197—24no—
40C22×Dic197—42no—
41C22×Dic197C2312yes—
42C22×Dic197C2312yes—
43C22×Dic197C2312yes—
44C22×Dic197C2312yes—
45C4⋊Dic197—24no—
46C4⋊Dic197—42no—
47C22⋊Dic197—24no—
48C22⋊Dic197—22no—
49C22⋊Dic197—22no—
50C22⋊Dic197—22no—
51C22⋊Dic197—24no—
52C22⋊Dic197—42no—
53C22⋊Dic197D414yes—
54C4×Dic197—24no—
55C4×Dic197—42no—
56C24×C197—22no—
57C24×C197—22no—
58C24×C197—24no—
59C24×C197—42no—
60C24×C197C2×C414yes—
61C24×C197C2311yescharacteristic
62C24×C197C2311yescharacteristic
63C24×C197C2311yescharacteristic
64C22×C4×C197—22no—
65C22×C4×C197—22no—
66C22×C4×C197—42no—
67C22×C4×C197C2×C414yescomplemented
68C22×C4×C197C2×C414yescomplemented
69C22×C4×C197C2311yescharacteristic
70C22×C4×C197C2311yescharacteristic
71C22×C4×C197C2311yescharacteristic
72C22×C4×C197C2311yescharacteristic
73C22⋊C4×C197C2×C414yes—
74C22⋊C4×C197C2×C414yes—
75C22⋊C4×C197C2×C414yescomplemented
76C22⋊C4×C197C2×C414yescomplemented
77C2×Dic197—22no—
78C2×Dic197—22no—
79C2×Dic197—22no—
80C2×Dic197—22no—
81C2×Dic197—22no—
82C2×Dic197—22no—
83C2×Dic197—22no—
84C2×Dic197—22no—
85C2×Dic197—22no—
86C2×Dic197—22no—
87C2×Dic197—22no—
88C2×Dic197—48no—
89C2×Dic197C2×D414yes—
90C23×C197—21no—
91C23×C197—21no—
92C23×C197—22no—
93C23×C197—22no—
94C23×C197—22no—
95C23×C197—28no—
96C23×C197—28no—
97C23×C197—21no—
98C23×C197—21no—
99C23×C197—22no—
100C23×C197—22no—
101C23×C197—44no—
102C23×C197—48no—
103C23×C197—48no—
104C23×C197C22×C412yes—
105C23×C197C22×C412yes—
106C23×C197C22×C412yes—
107C23×C197C2×D412yes—
108C23×C197#4112yes—
109C23×C197#4114yes—
110C23×C197C2411yescharacteristic
111C2×C4×C197—28no—
112C2×C4×C197—21no—
113C2×C4×C197—21no—
114C2×C4×C197—21no—
115C2×C4×C197—21no—
116C2×C4×C197—22no—
117C2×C4×C197—22no—
118C2×C4×C197—44no—
119C2×C4×C197C22×C412yes—
120C2×C4×C197C22×C412yes—
121C2×C4×C197C22×C412yes—
122C2×C4×C197C22×C412yes—
123C22×C197—22no—
124C22×C197—22no—
125C22×C197—22no—
126C22×C197—22no—
127C22×C197—24no—
128C22×C197—24no—
129C22×C197—24no—
130C22×C197—24no—
131C22×C197—22no—
132C22×C197—22no—
133C22×C197—22no—
134C22×C197—416no—
135C22×C197—42no—
136C22×C197—42no—
137C22×C197#11714yescomplemented
138C22×C197C4×D414yes—
139C22×C197C23×C411yescharacteristic
140C22×C197C22×D411yescharacteristic
141C22×C197C2×#4111yescharacteristic
142C22×C197C2×#4112yes—
143C22×C197H(5,𝔽2)12yes—
144C4×C197—22no—
145C4×C197—22no—
146C4×C197—22no—
147C4×C197—22no—
148Dic197—24no—
149Dic197—42no—
150Dic197—42no—
151Dic197—42no—
152C2×C197—24no—
153C2×C197—24no—
154C2×C197—42no—
155C2×C197C2×#11711yescharacteristic
156C2×C197C2×C4×D411yescharacteristic
157C2×C197#51811yescharacteristic
158C2×C197#54612yes—
159C2×C197#55112yes—
160C197#234211yescharacteristic, complemented, Sylow
161#2342—1971nomaximal, Sylow
162C2×#117—1971no—
163C22×C22⋊C4—1971no—
164C22×C22⋊C4D19711yescharacteristic
165#388—1972no—
166#388—1972no—
167#385—1972no—
168#381—1971no—
169#380—1971no—
170#379—1971no—
171C4×C22⋊C4—1971no—
172C4×C22⋊C4—1972no—
173C25C2×D19711yescharacteristic
174C23×C4—1972no—
175C23×C4C2×D19711yescharacteristic
176C23×C4C2×D19711yescharacteristic
177#117—3944no—
178C2×C4⋊C4—1972no—
179C2×C4⋊C4—1972no—
180C2×C22⋊C4—3944no—
181C2×C22⋊C4—1972no—
182C2×C22⋊C4—1971no—
183C2×C22⋊C4—1972no—
184C2×C22⋊C4—1971no—
185C2×C22⋊C4—1971no—
186C2×C22⋊C4—1972no—
187C2×C22⋊C4—1971no—
188C2×C22⋊C4Dic19718yescomplemented
189C2×C22⋊C4C2×D19711yescharacteristic
190C2×C22⋊C4C2×D19711yescharacteristic
191C2×C22⋊C4C2×D19711yescharacteristic
192C2×C22⋊C4C2×D19711yescharacteristic
193C2×C42—1972no—
194C2×C42—1972no—
195#95—1972no—
196#95—1972no—
197#95—1972no—
198#95—1972no—
199C24—22no—
200C24—22no—
201C24—24no—
202C24—42no—
203C24C2×Dic19714yes—
204C24C22×D19711yescharacteristic
205C24C22×D19711yescharacteristic
206C24C22×D19711yescharacteristic
207C22×C4—22no—
208C22×C4—22no—
209C22×C4—42no—
210C22×C4—7882no—
211C22×C4—3944no—
212C22×C4—3944no—
213C22×C4—1972no—
214C22×C4—1972no—
215C22×C4—1972no—
216C22×C4—1972no—
217C22×C4C2×Dic19714yescomplemented
218C22×C4C2×Dic19714yescomplemented
219C22×C4C22×D19711yescharacteristic
220C22×C4C22×D19711yescharacteristic
221C22×C4C22×D19711yescharacteristic
222C22×C4C22×D19711yescharacteristic
223C4⋊C4—7882no—
224C4⋊C4—3944no—
225C22⋊C4—7882no—
226C22⋊C4—3942no—
227C22⋊C4—3942no—
228C22⋊C4—3942no—
229C22⋊C4—3944no—
230C22⋊C4—3944no—
231C22⋊C4—1974no—
232C22⋊C4C2×Dic19714yes—
233C22⋊C4C2×Dic19714yes—
234C22⋊C4C2×Dic19714yescomplemented
235C22⋊C4C2×Dic19714yescomplemented
236C42—7882no—
237C42—3944no—
238C23—21no—
239C23—21no—
240C23—22no—
241C23—22no—
242C23—22no—
243C23—28no—
244C23—28no—
245C23—21no—
246C23—21no—
247C23—22no—
248C23—22no—
249C23—44no—
250C23—48no—
251C23—48no—
252C23C22×Dic19712yes—
253C23C22×Dic19712yes—
254C23C22×Dic19712yes—
255C23D4×D19712yes—
256C23#1569135712yes—
257C23#1569135814yes—
258C23C23×D19711yescharacteristic
259C2×C4—28no—
260C2×C4—21no—
261C2×C4—21no—
262C2×C4—21no—
263C2×C4—21no—
264C2×C4—22no—
265C2×C4—22no—
266C2×C4—44no—
267C2×C4—7888no—
268C2×C4—3942no—
269C2×C4—3942no—
270C2×C4—3942no—
271C2×C4—3942no—
272C2×C4—3942no—
273C2×C4—3942no—
274C2×C4—3942no—
275C2×C4—3942no—
276C2×C4—3942no—
277C2×C4—3942no—
278C2×C4—3942no—
279C2×C4—1974no—
280C2×C4C22×Dic19712yes—
281C2×C4C22×Dic19712yes—
282C2×C4C22×Dic19712yes—
283C2×C4C22×Dic19712yes—
284C22—24no—
285C22—24no—
286C22—24no—
287C22—24no—
288C22—22no—
289C22—22no—
290C22—22no—
291C22—22no—
292C22—22no—
293C22—22no—
294C22—22no—
295C22—416no—
296C22—42no—
297C22—42no—
298C22#2026328514yescomplemented
299C22D4×Dic19714yes—
300C22C23×Dic19711yescharacteristic
301C22C2×D4×D19711yescharacteristic
302C22C2×#1569135711yescharacteristic
303C22C2×#1569135812yes—
304C22#2026337112yes—
305C4—22no—
306C4—22no—
307C4—22no—
308C4—22no—
309C4—7882no—
310C4—7882no—
311C4—7882no—
312C4—3944no—
313C2—24no—
314C2—24no—
315C2—42no—
316C2C2×#2026328511yescharacteristic
317C2C2×D4×Dic19711yescharacteristic
318C2#2716155411yescharacteristic
319C2#2716171912yes—
320C2#2716175512yes—
subgroupG/H
center, FrattiniC23C23×D197
commutatorC22×C197C23×C4
FittingC22×C22⋊C4×C197C2
socle, cosocleC23×C197C24
prime radicalC25×C197C22
hypercenterC22×C22⋊C4D197
hypocenterC197#2342
LCSG ▷ C22×C197 ▷ C197
UCSC1 ◁ C23 ◁ C22×C22⋊C4

Complements

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

NH ≅ G/Ntype
1. C2×#20263285C2semidirect
3. #27160972C2semidirect
4. #27160972C2semidirect
5. #27160954C2semidirect
6. #27160942C2semidirect
7. #27160939C2semidirect
9. C22⋊C4×Dic197C2semidirect
10. C4×C22⋊Dic197C2semidirect
14. C2×C4⋊Dic197C22semidirect
15. C2×C4⋊Dic197C22semidirect
24. C2×C4×Dic197C22semidirect
25. C2×C4×Dic197C22semidirect
26. #20263233C22semidirect
27. #20263233C22semidirect
28. #20263233C22semidirect
29. #20263233C22semidirect
33. C2×C22⋊C4×C197C4semidirect
67. C22×C4×C197C2×C4semidirect
68. C22×C4×C197C2×C4semidirect
75. C22⋊C4×C197C2×C4semidirect
76. C22⋊C4×C197C2×C4semidirect
137. C22×C197#117semidirect
160. C197#2342semidirect
188. C2×C22⋊C4Dic197semidirect
217. C22×C4C2×Dic197semidirect
218. C22×C4C2×Dic197semidirect
234. C22⋊C4C2×Dic197semidirect
235. C22⋊C4C2×Dic197semidirect
298. C22#20263285semidirect

Maximal subgroups

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

subgroupindex
C2×#202632852
C22×C22⋊Dic1972
#271609722
#271609542
#271609422
#271609392
#271609352
C22⋊C4×Dic1972
C4×C22⋊Dic1972
C22×C22⋊C4×C1972
#2342197