Finite Group Databasebeta

← #38745378

Subgroups — #38745378

Order 25216.

632 conjugacy classes of subgroups.

The subgroup lattice has 290 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#20263309C211yesmaximal, characteristic
2C2×#20263286C211yesmaximal, characteristic
3C22×C4⋊Dic197C211yesmaximal, characteristic, complemented
4#27160976C212yesmaximal, complemented
5#27160971C212yesmaximal, complemented
6#27160966C212yesmaximal, complemented
7#27160956C211yesmaximal, characteristic
8#27160953C212yesmaximal, complemented
9#27160951C211yesmaximal, characteristic, complemented
10C22⋊C4×Dic197C211yesmaximal, characteristic, complemented
11#381×C197C211yesmaximal, characteristic, complemented
12C22×C22⋊D197C2211yescharacteristic
13C23×Dic197C2211yescharacteristic
14C23×Dic197C2211yescharacteristic
15C22×C4×D197C2211yescharacteristic
16#20263309C418yescomplemented
17#20263286—24no—
18C2×C4⋊Dic197—24no—
19C2×C4⋊Dic197C2212yes—
20C2×C4⋊Dic197C2212yes—
21C2×#15691337C2211yescharacteristic
22C2×#15691337C2212yes—
23C2×#15691337C2212yes—
24C2×C22⋊Dic197C2211yescharacteristic
25C2×#15691335C2211yescharacteristic
26C2×#15691335C2212yes—
27C2×#15691335C2212yes—
28C2×C4×Dic197C2211yescharacteristic
29C2×C4×Dic197C2212yes—
30#20263233C2212yes—
31#20263233C2212yes—
32#20263233C2212yes—
33C23×C4×C197C2211yescharacteristic
34C2×C22⋊C4×C197C2211yescharacteristic
35C2×C22⋊C4×C197C2211yescharacteristic
36#95×C197C2212yes—
37#95×C197C2212yes—
38C23×D197C2311yescharacteristic
39C2×C22⋊D197—22no—
40C2×C22⋊D197—22no—
41C2×C22⋊D197C2×C414yes—
42C22×Dic197—22no—
43C22×Dic197—42no—
44C22×Dic197—42no—
45C22×Dic197D414yes—
46C22×Dic197C2312yes—
47C22×Dic197C2312yes—
48C22×Dic197C2311yescharacteristic
49C22×Dic197C2311yescharacteristic
50C22×Dic197C2311yescharacteristic
51C2×C4×D197—22no—
52C2×C4×D197—42no—
53C4⋊Dic197—24no—
54C4⋊Dic197—24no—
55#15691337—22no—
56#15691337—42no—
57#15691337C2×C418yescomplemented
58C22⋊Dic197C2×C414yescomplemented
59#15691335—22no—
60#15691335—42no—
61#15691335C2×C418yescomplemented
62C4×Dic197—22no—
63C4×Dic197—42no—
64C24×C197C2311yescharacteristic
65C22×C4×C197—22no—
66C22×C4×C197—22no—
67C22×C4×C197C2×C414yescomplemented
68C22×C4×C197C2311yescharacteristic
69C22×C4×C197C2312yes—
70C22×C4×C197C2311yescharacteristic
71C22×C4×C197C2312yes—
72C22⋊C4×C197—22no—
73C22⋊C4×C197—22no—
74C22×D197—21no—
75C22×D197—21no—
76C22×D197—22no—
77C22×D197—22no—
78C22×D197C22×C412yes—
79C22⋊D197—28no—
80C2×Dic197—21no—
81C2×Dic197—21no—
82C2×Dic197—22no—
83C2×Dic197—22no—
84C2×Dic197—22no—
85C2×Dic197—22no—
86C2×Dic197—22no—
87C2×Dic197—22no—
88C2×Dic197—22no—
89C2×Dic197—44no—
90C2×Dic197—44no—
91C2×Dic197C22×C414yes—
92C2×Dic197C22×C412yes—
93C2×Dic197C2×D412yes—
94C2×Dic197C2×D412yes—
95C4×D197—44no—
96C23×C197—22no—
97C23×C197—22no—
98C23×C197C22×C412yes—
99C23×C197C2×D412yes—
100C23×C197#4112yes—
101C23×C197C2411yescharacteristic
102C2×C4×C197—28no—
103C2×C4×C197—22no—
104C2×C4×C197—22no—
105C2×C4×C197—21no—
106C2×C4×C197—21no—
107C2×C4×C197—22no—
108C2×C4×C197—22no—
109C2×C4×C197—22no—
110C2×C4×C197—22no—
111C2×C4×C197—22no—
112C2×C4×C197C22×C414yes—
113C22×C197—24no—
114C22×C197—22no—
115C22×C197—22no—
116C22×C197—24no—
117C22×C197C4×D414yes—
118C22×C197C23×C411yescharacteristic
119C22×C197C22×D411yescharacteristic
120C22×C197C2×#4111yescharacteristic
121C22×C197H(5,𝔽2)12yes—
122C22×C1972−1+412yes—
123C2×D197—22no—
124C2×D197—24no—
125C2×D197—41no—
126C2×D197—41no—
127C2×D197—42no—
128C4×C197—24no—
129C4×C197—41no—
130C4×C197—41no—
131C4×C197—42no—
132Dic197—22no—
133Dic197—24no—
134Dic197—22no—
135Dic197—22no—
136Dic197—42no—
137C2×C197—24no—
138C2×C197C2×C4×D411yescharacteristic
139C2×C197#52012yes—
140C2×C197#53411yescharacteristic
141C2×C197#53611yescharacteristic
142C2×C197#53912yes—
143D197—42no—
144C197#232211yescharacteristic, complemented, Sylow
145#2322—1971nomaximal, Sylow
146C2×#123—1971no—
147C2×C4×D4—1971no—
148C22×C4⋊C4—1971no—
149#389—1972no—
150#388—1972no—
151#387—1972no—
152#386—1971no—
153#385—1971no—
154#385—1972no—
155#381D19711yescharacteristic, complemented
156C4×C22⋊C4—1971no—
157C22×D4—1971no—
158C23×C4—1971no—
159C23×C4—1971no—
160C23×C4—1971no—
161C23×C4C2×D19711yescharacteristic
162#123—1978no—
163C4×D4—3944no—
164C2×C4⋊C4—3944no—
165C2×C4⋊C4—1972no—
166C2×C4⋊C4—1972no—
167C2×C4⋊C4—1972no—
168C2×C4⋊C4—1971no—
169C2×C4⋊C4—1972no—
170C2×C22⋊C4—1972no—
171C2×C22⋊C4—1971no—
172C2×C22⋊C4—1971no—
173C2×C22⋊C4—1972no—
174C2×C22⋊C4C2×D19711yescharacteristic
175C2×C22⋊C4C2×D19711yescharacteristic
176C2×C42—1972no—
177C2×C42—1971no—
178#95—1972no—
179#95—1972no—
180#95—1972no—
181#95C2×D19712yes—
182#95C2×D19712yes—
183C24—1971no—
184C24C22×D19711yescharacteristic
185C2×D4—3942no—
186C2×D4—3942no—
187C2×D4—1974no—
188C22×C4—22no—
189C22×C4—22no—
190C22×C4—7882no—
191C22×C4—7882no—
192C22×C4—7882no—
193C22×C4—3942no—
194C22×C4—3942no—
195C22×C4—1974no—
196C22×C4—1972no—
197C22×C4—1972no—
198C22×C4—1971no—
199C22×C4—1971no—
200C22×C4—1971no—
201C22×C4C4×D19714yescomplemented
202C22×C4C22×D19711yescharacteristic
203C22×C4C22×D19712yes—
204C22×C4C22×D19711yescharacteristic
205C22×C4C22×D19712yes—
206C4⋊C4—7882no—
207C4⋊C4—3942no—
208C4⋊C4—3944no—
209C4⋊C4—3944no—
210C4⋊C4—1978no—
211C22⋊C4—22no—
212C22⋊C4—22no—
213C22⋊C4—7882no—
214C22⋊C4—3942no—
215C22⋊C4—1974no—
216C22⋊C4—1978no—
217C42—7882no—
218C42—3942no—
219C23—22no—
220C23—22no—
221C23—3941no—
222C23—3941no—
223C23—3942no—
224C23—3942no—
225C23—1972no—
226C23C2×C4×D19712yes—
227C23D4×D19712yes—
228C23#1569135712yes—
229C23C23×D19711yescharacteristic
230D4—3948no—
231C2×C4—28no—
232C2×C4—22no—
233C2×C4—22no—
234C2×C4—21no—
235C2×C4—21no—
236C2×C4—22no—
237C2×C4—22no—
238C2×C4—22no—
239C2×C4—22no—
240C2×C4—22no—
241C2×C4—7884no—
242C2×C4—7884no—
243C2×C4—7884no—
244C2×C4—3942no—
245C2×C4—3942no—
246C2×C4—3942no—
247C2×C4—3941no—
248C2×C4—3941no—
249C2×C4—3942no—
250C2×C4—3942no—
251C2×C4—3942no—
252C2×C4—3942no—
253C2×C4—1974no—
254C2×C4—1972no—
255C2×C4—1972no—
256C2×C4—1972no—
257C2×C4C2×C4×D19714yes—
258C22—22no—
259C22—22no—
260C22—24no—
261C22—24no—
262C22—7881no—
263C22—7881no—
264C22—7882no—
265C22—3942no—
266C22—3944no—
267C22#2026328614yes—
268C22C22×C4×D19711yescharacteristic
269C22C2×D4×D19711yescharacteristic
270C22C2×#1569135711yescharacteristic
271C22#2026337212yes—
272C22#2026337312yes—
273C4—24no—
274C4—41no—
275C4—41no—
276C4—42no—
277C4—7882no—
278C4—3942no—
279C4—3942no—
280C4—3942no—
281C4—3944no—
282C2—24no—
283C2—7882no—
284C2C2×#2026328611yescharacteristic
285C2#2716155912yes—
286C2#2716164011yescharacteristic
287C2#2716165111yescharacteristic
288C2#2716167312yes—
subgroupG/H
center, FrattiniC23C23×D197
commutatorC22×C197C23×C4
Fitting#381×C197C2
socle, cosocleC23×C197C24
prime radicalC22×C22⋊D197C22
hypercenter#381D197
hypocenterC197#2322
LCSG ▷ C22×C197 ▷ C197
UCSC1 ◁ C23 ◁ #381

Complements

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

NH ≅ G/Ntype
3. C22×C4⋊Dic197C2semidirect
4. #27160976C2semidirect
5. #27160971C2semidirect
6. #27160966C2semidirect
8. #27160953C2semidirect
9. #27160951C2semidirect
10. C22⋊C4×Dic197C2semidirect
11. #381×C197C2semidirect
16. #20263309C4semidirect
57. #15691337C2×C4semidirect
58. C22⋊Dic197C2×C4semidirect
61. #15691335C2×C4semidirect
67. C22×C4×C197C2×C4semidirect
144. C197#2322semidirect
155. #381D197semidirect
201. C22×C4C4×D197semidirect

Maximal subgroups

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

subgroupindex
C2×#202633092
C2×#202632862
C22×C4⋊Dic1972
#271609762
#271609712
#271609662
#271609562
#271609532
#271609512
C22⋊C4×Dic1972
#381×C1972
#2322197