Finite Group Databasebeta

← #38745580

Subgroups — #38745580

Order 25216.

604 conjugacy classes of subgroups.

The subgroup lattice has 282 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#20263284C212yesmaximal
2C2×C4⋊C4×D197C211yesmaximal, characteristic
3#27160978C211yesmaximal, characteristic, complemented
4#27160966C212yesmaximal, complemented
5#27160960C212yesmaximal, complemented
6#27160941C212yesmaximal
7#27160936C211yesmaximal, characteristic
8C4⋊C4×Dic197C211yesmaximal, characteristic, complemented
9C4×C4⋊Dic197C211yesmaximal, characteristic, complemented
10C4×#15691335C211yesmaximal, characteristic
11#389×C197C211yesmaximal, characteristic, complemented
12C22×C4×D197C2211yescharacteristic
13C22×C4×D197C2212yes—
14#20263284—28no—
15C2×C4⋊Dic197C2211yescharacteristic
16C2×C4⋊Dic197C2212yes—
17C2×C4⋊Dic197C2211yescharacteristic
18C2×#15691337C2212yes—
19C4⋊C4×D197C418yescomplemented
20C2×#15691335C2211yescharacteristic
21C2×#15691335C2212yes—
22C2×#15691335C2211yescharacteristic
23C2×C4×Dic197C2211yescharacteristic
24C2×C4×Dic197C2212yes—
25C2×C4×Dic197C2212yes—
26#20263233C2211yescharacteristic
27#20263233C2211yescharacteristic
28#20263233C2212yes—
29#20263233C2212yes—
30#20263233C2212yes—
31#20263233C2212yes—
32C2×C4⋊C4×C197C2211yescharacteristic
33C2×C4⋊C4×C197C2212yes—
34C2×C4⋊C4×C197C2211yescharacteristic
35C2×C42×C197C2211yescharacteristic
36#95×C197C2212yes—
37C23×D197C2311yescharacteristic
38C22×Dic197C2311yescharacteristic
39C22×Dic197C2312yes—
40C22×Dic197C2311yescharacteristic
41C22×Dic197C2312yes—
42C22×Dic197C2311yescharacteristic
43C2×C4×D197—24no—
44C2×C4×D197—24no—
45C2×C4×D197—22no—
46C2×C4×D197—22no—
47C2×C4×D197C2×C418yes—
48C2×C4×D197C2×C414yes—
49C4⋊Dic197—24no—
50C4⋊Dic197—22no—
51C4⋊Dic197C2×C414yes—
52#15691337C2×C418yes—
53#15691335—24no—
54#15691335—22no—
55#15691335D414yes—
56C4×Dic197—24no—
57C4×Dic197—24no—
58C4×Dic197—22no—
59C22×C4×C197C2311yescharacteristic
60C22×C4×C197C2312yes—
61C22×C4×C197C2312yes—
62C22×C4×C197C2311yescharacteristic
63C22×C4×C197C2311yescharacteristic
64C4⋊C4×C197—24no—
65C4⋊C4×C197—22no—
66C4⋊C4×C197C2×C414yes—
67C42×C197—22no—
68C22×D197—21no—
69C22×D197—21no—
70C22×D197—21no—
71C22×D197—21no—
72C22×D197C22×C412yes—
73C22×D197C2×D412yes—
74C22×D197#4112yes—
75C2×Dic197—22no—
76C2×Dic197—21no—
77C2×Dic197—22no—
78C2×Dic197—21no—
79C2×Dic197—21no—
80C2×Dic197—21no—
81C2×Dic197—22no—
82C2×Dic197—21no—
83C2×Dic197—21no—
84C2×Dic197—22no—
85C2×Dic197—21no—
86C2×Dic197—22no—
87C2×Dic197C22×C412yes—
88C2×Dic197C22×C414yes—
89C2×Dic197C2×D412yes—
90C4×D197—216no—
91C4×D197—28no—
92C23×C197C2411yescharacteristic
93C2×C4×C197—22no—
94C2×C4×C197—21no—
95C2×C4×C197—22no—
96C2×C4×C197—21no—
97C2×C4×C197—22no—
98C2×C4×C197—21no—
99C2×C4×C197—22no—
100C2×C4×C197—21no—
101C2×C4×C197—22no—
102C2×C4×C197—21no—
103C2×C4×C197C22×C414yes—
104C2×C4×C197C22×C412yes—
105C2×C4×C197C2×D412yes—
106C2×C4×C197#4112yes—
107C2×C4×C197#4112yes—
108C22×C197C23×C411yescharacteristic
109C22×C197C22×D411yescharacteristic
110C22×C197C2×#4111yescharacteristic
111C22×C197C2×#4111yescharacteristic
112C22×C197C2×#4111yescharacteristic
113C22×C1972−1+411yescharacteristic
114C22×C1972−1+411yescharacteristic
115C2×D197—22no—
116C2×D197—22no—
117C2×D197—22no—
118C2×D197—22no—
119C2×D197—22no—
120C2×D197—22no—
121C2×D197C4×D414yes—
122C4×C197—24no—
123C4×C197—22no—
124C4×C197—42no—
125C4×C197—41no—
126C4×C197#11714yescomplemented
127Dic197—22no—
128Dic197—24no—
129Dic197—22no—
130Dic197—42no—
131Dic197—41no—
132C2×C197C2×#11711yescharacteristic
133C2×C197C2×C4×D411yescharacteristic
134C2×C197#51911yescharacteristic
135C2×C197#54711yescharacteristic
136C2×C197#54711yescharacteristic
137C2×C197#55211yescharacteristic
138C2×C197#55211yescharacteristic
139D197—24no—
140C197#234411yescharacteristic, complemented, Sylow
141#2344—1971nomaximal, Sylow
142C2×#117—1972no—
143C22×C4⋊C4—1971no—
144#389—1971no—
145#389D19711yescharacteristic, complemented
146#387—1972no—
147#387—1972no—
148#381—1972no—
149#380—1971no—
150C4×C4⋊C4—1971no—
151C4×C4⋊C4—1971no—
152C4×C22⋊C4—1971no—
153C23×C4—1972no—
154C23×C4—1971no—
155#117—3948no—
156C2×C4⋊C4—1972no—
157C2×C4⋊C4—1971no—
158C2×C4⋊C4—1972no—
159C2×C4⋊C4—1971no—
160C2×C4⋊C4—1978no—
161C2×C4⋊C4C2×D19712yes—
162C2×C4⋊C4C2×D19711yescharacteristic
163C2×C4⋊C4C2×D19711yescharacteristic
164C2×C22⋊C4—1972no—
165C2×C22⋊C4—1971no—
166C2×C22⋊C4—1971no—
167C2×C42—1972no—
168C2×C42—1972no—
169C2×C42—1971no—
170C2×C42C2×D19711yescharacteristic
171#95—1971no—
172#95—1971no—
173#95—1972no—
174#95—1972no—
175#95—1972no—
176#95—1972no—
177#95C2×D19712yes—
178C24—1971no—
179C22×C4—3944no—
180C22×C4—3944no—
181C22×C4—3942no—
182C22×C4—3942no—
183C22×C4—1971no—
184C22×C4—1972no—
185C22×C4—1971no—
186C22×C4—1972no—
187C22×C4—1971no—
188C22×C4—1978no—
189C22×C4—1974no—
190C22×C4C22×D19711yescharacteristic
191C22×C4C22×D19712yes—
192C22×C4C22×D19712yes—
193C22×C4C22×D19711yescharacteristic
194C22×C4C22×D19711yescharacteristic
195C4⋊C4—24no—
196C4⋊C4—22no—
197C4⋊C4—3944no—
198C4⋊C4—3942no—
199C4⋊C4—1978no—
200C4⋊C4—1974no—
201C4⋊C4C4×D19714yes—
202C22⋊C4—3942no—
203C22⋊C4—3944no—
204C22⋊C4—1974no—
205C42—22no—
206C42—3944no—
207C42—3944no—
208C42—3942no—
209C23—3941no—
210C23—3941no—
211C23—3941no—
212C23—3941no—
213C23—1972no—
214C23—1972no—
215C23—1972no—
216C23C23×D19711yescharacteristic
217C2×C4—22no—
218C2×C4—22no—
219C2×C4—21no—
220C2×C4—21no—
221C2×C4—22no—
222C2×C4—21no—
223C2×C4—21no—
224C2×C4—22no—
225C2×C4—22no—
226C2×C4—21no—
227C2×C4—39416no—
228C2×C4—3942no—
229C2×C4—3941no—
230C2×C4—3941no—
231C2×C4—3942no—
232C2×C4—3941no—
233C2×C4—3942no—
234C2×C4—3942no—
235C2×C4—3942no—
236C2×C4—3941no—
237C2×C4—3941no—
238C2×C4—3941no—
239C2×C4—3941no—
240C2×C4—3948no—
241C2×C4—1972no—
242C2×C4—1974no—
243C2×C4—1972no—
244C2×C4C2×C4×D19714yes—
245C2×C4C2×C4×D19712yes—
246C2×C4D4×D19712yes—
247C2×C4#1569135712yes—
248C2×C4#1569135912yes—
249C22—3942no—
250C22—3942no—
251C22—3942no—
252C22—3942no—
253C22—3942no—
254C22—3942no—
255C22—1974no—
256C22C22×C4×D19711yescharacteristic
257C22C2×D4×D19711yescharacteristic
258C22#41×D19711yescharacteristic
259C22C2×#1569135711yescharacteristic
260C22C2×#1569135911yescharacteristic
261C22#2026337311yescharacteristic
262C22#2026337411yescharacteristic
263C4—22no—
264C4—24no—
265C4—42no—
266C4—41no—
267C4—7882no—
268C4—7881no—
269C4—3942no—
270C4—3942no—
271C4—3944no—
272C4#2026328414yescomplemented
273C2—3944no—
274C2C2×#2026328411yescharacteristic
275C2C4×D4×D19711yescharacteristic
276C2#2716155511yescharacteristic
277C2#2716172911yescharacteristic
278C2#2716173211yescharacteristic
279C2#2716176311yescharacteristic
280C2#2716176711yescharacteristic
subgroupG/H
center, FrattiniC23C23×D197
commutatorC22×C197C23×C4
Fitting#389×C197C2
socle, cosocleC23×C197C24
prime radicalC23×D197C23
hypercenter#389D197
hypocenterC197#2344
LCSG ▷ C22×C197 ▷ C197
UCSC1 ◁ C23 ◁ #389

Complements

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

NH ≅ G/Ntype
3. #27160978C2semidirect
4. #27160966C2semidirect
5. #27160960C2semidirect
8. C4⋊C4×Dic197C2semidirect
9. C4×C4⋊Dic197C2semidirect
11. #389×C197C2semidirect
19. C4⋊C4×D197C4semidirect
126. C4×C197#117semidirect
140. C197#2344semidirect
145. #389D197semidirect
272. C4#20263284semidirect

Maximal subgroups

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

subgroupindex
C2×#202632842
C2×C4⋊C4×D1972
#271609782
#271609662
#271609602
#271609412
#271609362
C4⋊C4×Dic1972
C4×C4⋊Dic1972
C4×#156913352
#389×C1972
#2344197