Finite Group Databasebeta

← #38745738

Subgroups — #38745738

Order 25216.

576 conjugacy classes of subgroups.

The subgroup lattice has 286 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#20263306C211yesmaximal, characteristic
2C2×C4×Dic394C211yesmaximal, characteristic, complemented
3C2×#20263284C211yesmaximal, characteristic
4#27160984C211yesmaximal, characteristic, complemented
5#27160969C212yesmaximal
6#27160968C212yesmaximal
7#27160962C212yesmaximal, complemented
8C4⋊C4×Dic197C212yesmaximal, complemented
9C4⋊C4×Dic197C211yesmaximal, characteristic, complemented
10C4×#15691335C211yesmaximal, characteristic
11#389×C197C211yesmaximal, characteristic, complemented
12C22×Dic394C2211yescharacteristic
13C22×C4×D197C2211yescharacteristic
14#20263306C418yescomplemented
15C4×Dic394—24no—
16#20263284—24no—
17C2×C4⋊Dic197C2212yes—
18C2×C4⋊Dic197C2211yescharacteristic
19C2×#15691337C2212yes—
20C2×#15691335C2211yescharacteristic
21C2×#15691335C2211yescharacteristic
22C2×#15691335C2212yes—
23C2×#15691335C2212yes—
24C2×C4×Dic197C2211yescharacteristic
25C2×C4×Dic197C2212yes—
26C2×C4×Dic197C2212yes—
27C2×C4×Dic197C2212yes—
28#20263233C2211yescharacteristic
29#20263233C2211yescharacteristic
30#20263233C2212yes—
31#20263233C2212yes—
32#20263233C2212yes—
33C2×C4⋊C4×C197C2212yes—
34C2×C4⋊C4×C197C2211yescharacteristic
35C2×C4⋊C4×C197C2211yescharacteristic
36C2×C42×C197C2211yescharacteristic
37#95×C197C2212yes—
38C23×D197C2311yescharacteristic
39C2×Dic394—22no—
40C2×Dic394—22no—
41C2×Dic394C2×C414yes—
42C22×Dic197C2311yescharacteristic
43C22×Dic197C2311yescharacteristic
44C22×Dic197C2312yes—
45C22×Dic197C2312yes—
46C22×Dic197C2311yescharacteristic
47C2×C4×D197—22no—
48C2×C4×D197—22no—
49C2×C4×D197C2×C414yes—
50C4⋊Dic197C2×C418yes—
51C4⋊Dic197D414yes—
52#15691337—24no—
53#15691335—24no—
54#15691335—22no—
55#15691335—22no—
56#15691335C2×C418yes—
57C4×Dic197—24no—
58C4×Dic197—24no—
59C4×Dic197—24no—
60C4×Dic197—22no—
61C22×C4×C197C2311yescharacteristic
62C22×C4×C197C2312yes—
63C22×C4×C197C2312yes—
64C22×C4×C197C2311yescharacteristic
65C22×C4×C197C2311yescharacteristic
66C4⋊C4×C197—22no—
67C4⋊C4×C197—24no—
68C4⋊C4×C197C2×C414yes—
69C42×C197—22no—
70C22×D197—21no—
71C22×D197—21no—
72C22×D197—21no—
73C22×D197—21no—
74C22×D197—21no—
75C22×D197—21no—
76C22×D197C22×C412yes—
77Dic394—28no—
78C2×Dic197—21no—
79C2×Dic197—22no—
80C2×Dic197—22no—
81C2×Dic197—21no—
82C2×Dic197—21no—
83C2×Dic197—22no—
84C2×Dic197—21no—
85C2×Dic197—22no—
86C2×Dic197—21no—
87C2×Dic197—21no—
88C2×Dic197—21no—
89C2×Dic197C22×C414yes—
90C2×Dic197C22×C412yes—
91C2×Dic197C2×D414yes—
92C2×Dic197#4112yes—
93C4×D197—28no—
94C23×C197C2411yescharacteristic
95C2×C4×C197—21no—
96C2×C4×C197—22no—
97C2×C4×C197—22no—
98C2×C4×C197—21no—
99C2×C4×C197—21no—
100C2×C4×C197—22no—
101C2×C4×C197—22no—
102C2×C4×C197—21no—
103C2×C4×C197—22no—
104C2×C4×C197—21no—
105C2×C4×C197C22×C414yes—
106C2×C4×C197C22×C412yes—
107C2×C4×C197C2×D412yes—
108C2×C4×C197#4112yes—
109C2×C4×C197#4112yes—
110C22×C197C23×C411yescharacteristic
111C22×C197C22×D411yescharacteristic
112C22×C197C2×#4111yescharacteristic
113C22×C197C2×#4111yescharacteristic
114C22×C197C2×#4111yescharacteristic
115C22×C1972−1+411yescharacteristic
116C22×C1972−1+411yescharacteristic
117C2×D197—22no—
118C2×D197—22no—
119C2×D197—22no—
120C2×D197—41no—
121C2×D197—41no—
122C2×D197—41no—
123C2×D197—41no—
124C4×C197—24no—
125C4×C197—22no—
126C4×C197—41no—
127C4×C197—42no—
128C4×C197C4×D414yes—
129Dic197—22no—
130Dic197—24no—
131Dic197—24no—
132Dic197—22no—
133Dic197—41no—
134C2×C197C2×C4×D411yescharacteristic
135C2×C197C4×#4111yescharacteristic
136C2×C197#51911yescharacteristic
137C2×C197#54711yescharacteristic
138C2×C197#54811yescharacteristic
139C2×C197#55211yescharacteristic
140C2×C197#55611yescharacteristic
141D197—42no—
142C197#236211yescharacteristic, complemented, Sylow
143#2362—1971nomaximal, Sylow
144C2×C22⋊Q8—1971no—
145C2×C4×Q8—1971no—
146C2×#117—1971no—
147#391—1971no—
148#389D19711yescharacteristic, complemented
149#388—1972no—
150#388—1972no—
151#387—1972no—
152C4×C4⋊C4—1972no—
153C4×C4⋊C4—1971no—
154C4×C22⋊C4—1971no—
155C22×Q8—1971no—
156C23×C4—1971no—
157C22⋊Q8—1978no—
158C4×Q8—3944no—
159#117—3944no—
160C2×C4⋊C4—1972no—
161C2×C4⋊C4—1971no—
162C2×C4⋊C4—1972no—
163C2×C4⋊C4C2×D19711yescharacteristic
164C2×C4⋊C4C2×D19712yes—
165C2×C4⋊C4C2×D19711yescharacteristic
166C2×C22⋊C4—1972no—
167C2×C22⋊C4—1971no—
168C2×C22⋊C4—1971no—
169C2×C22⋊C4—1972no—
170C2×C42—1972no—
171C2×C42—1972no—
172C2×C42—1971no—
173C2×C42—1972no—
174C2×C42C2×D19711yescharacteristic
175#95—1971no—
176#95—1971no—
177#95—1972no—
178#95—1972no—
179#95—1972no—
180#95C2×D19712yes—
181C24—1971no—
182C2×Q8—3942no—
183C2×Q8—3942no—
184C2×Q8—1974no—
185C22×C4—3942no—
186C22×C4—3942no—
187C22×C4—1971no—
188C22×C4—1971no—
189C22×C4—1971no—
190C22×C4—1972no—
191C22×C4—1972no—
192C22×C4—1974no—
193C22×C4C22×D19712yes—
194C22×C4C22×D19711yescharacteristic
195C22×C4C22×D19712yes—
196C22×C4C22×D19711yescharacteristic
197C22×C4C22×D19711yescharacteristic
198C4⋊C4—22no—
199C4⋊C4—24no—
200C4⋊C4—3944no—
201C4⋊C4—1978no—
202C4⋊C4—1974no—
203C4⋊C4C4×D19714yes—
204C22⋊C4—3942no—
205C22⋊C4—3944no—
206C22⋊C4—3942no—
207C22⋊C4—1978no—
208C42—22no—
209C42—3944no—
210C42—3944no—
211C42—3944no—
212C42—3942no—
213C23—3941no—
214C23—3941no—
215C23—3941no—
216C23—3941no—
217C23—3941no—
218C23—3941no—
219C23—1972no—
220C23C23×D19711yescharacteristic
221Q8—3948no—
222C2×C4—21no—
223C2×C4—22no—
224C2×C4—22no—
225C2×C4—21no—
226C2×C4—21no—
227C2×C4—22no—
228C2×C4—21no—
229C2×C4—22no—
230C2×C4—22no—
231C2×C4—21no—
232C2×C4—3941no—
233C2×C4—3941no—
234C2×C4—3941no—
235C2×C4—3941no—
236C2×C4—3942no—
237C2×C4—3942no—
238C2×C4—3941no—
239C2×C4—3941no—
240C2×C4—3942no—
241C2×C4—3941no—
242C2×C4—3942no—
243C2×C4—3948no—
244C2×C4—1974no—
245C2×C4—1972no—
246C2×C4—1974no—
247C2×C4—1972no—
248C2×C4C2×C4×D19714yes—
249C2×C4C2×C4×D19712yes—
250C2×C4D4×D19712yes—
251C2×C4#1569135712yes—
252C2×C4#1569135912yes—
253C22—7881no—
254C22—7881no—
255C22—7881no—
256C22—7881no—
257C22—3942no—
258C22—3942no—
259C22—3942no—
260C22C22×C4×D19711yescharacteristic
261C22C2×D4×D19711yescharacteristic
262C22#41×D19711yescharacteristic
263C22C2×#1569135711yescharacteristic
264C22C2×#1569135911yescharacteristic
265C22#2026337311yescharacteristic
266C22#2026337411yescharacteristic
267C4—22no—
268C4—24no—
269C4—41no—
270C4—42no—
271C4—7881no—
272C4—3944no—
273C4—3942no—
274C4—3942no—
275C4—3944no—
276C4#2026328814yes—
277C2—7882no—
278C2C2×#2026328811yescharacteristic
279C2C4×#1569135711yescharacteristic
280C2#2716155511yescharacteristic
281C2#2716173111yescharacteristic
282C2#2716173511yescharacteristic
283C2#2716176711yescharacteristic
284C2#2716180311yescharacteristic
subgroupG/H
center, FrattiniC23C23×D197
commutatorC22×C197C23×C4
Fitting#389×C197C2
socle, cosocleC23×C197C24
prime radicalC23×D197C23
hypercenter#389D197
hypocenterC197#2362
LCSG ▷ C22×C197 ▷ C197
UCSC1 ◁ C23 ◁ #389

Complements

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

NH ≅ G/Ntype
2. C2×C4×Dic394C2semidirect
4. #27160984C2semidirect
7. #27160962C2semidirect
8. C4⋊C4×Dic197C2semidirect
9. C4⋊C4×Dic197C2semidirect
11. #389×C197C2semidirect
14. #20263306C4semidirect
142. C197#2362semidirect
148. #389D197semidirect

Maximal subgroups

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

subgroupindex
C2×#202633062
C2×C4×Dic3942
C2×#202632842
#271609842
#271609692
#271609682
#271609622
C4⋊C4×Dic1972
C4×#156913352
#389×C1972
#2362197