Finite Group Databasebeta

← #38751045

Subgroups — #38751045

Order 25216.

688 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#20263311C212yesmaximal, complemented
2C2×#20263301C211yesmaximal, characteristic
3C2×C42×D197C211yesmaximal, characteristic, complemented
4#27160981C211yesmaximal, characteristic, complemented
5#27160980C211yesmaximal, characteristic, complemented
6#27160975C211yesmaximal, characteristic, complemented
7#27160969C212yesmaximal, complemented
8#27160968C212yesmaximal, complemented
9#27160957C212yesmaximal, complemented
10#27160936C211yesmaximal, characteristic, complemented
11#389×C197C211yesmaximal, characteristic, complemented
12C22×D788C2212yes—
13C22×D788C2211yescharacteristic
14C22×C4×D197C2211yescharacteristic
15C22×C4×D197C2211yescharacteristic
16C22×C4×D197C2211yescharacteristic
17#20263311—28no—
18#20263301—24no—
19C2×C4⋊Dic197C2211yescharacteristic
20C2×#15691337C2212yes—
21C2×#15691335C2212yes—
22C2×#15691335C2212yes—
23C2×#15691335C2212yes—
24C2×#15691335C2212yes—
25C2×#15691335C2212yes—
26C2×#15691335C2212yes—
27C2×C4×Dic197C2211yescharacteristic
28C2×C4×Dic197C2211yescharacteristic
29C2×C4×Dic197C2211yescharacteristic
30C42×D197—24no—
31#20263233C2212yes—
32#20263233C2212yes—
33C2×C4⋊C4×C197C2211yescharacteristic
34C2×C4⋊C4×C197C2212yes—
35C2×C4⋊C4×C197C2211yescharacteristic
36C2×C42×C197C2211yescharacteristic
37#95×C197C2212yes—
38C23×D197C2312yes—
39C23×D197C2311yescharacteristic
40C2×D788—24no—
41C2×D788—24no—
42C2×D788—24no—
43C2×D788—22no—
44C2×D788—22no—
45C2×D788—22no—
46C22×Dic197C2312yes—
47C22×Dic197C2311yescharacteristic
48C22×Dic197C2311yescharacteristic
49C22×Dic197C2311yescharacteristic
50C2×C4×D197—22no—
51C2×C4×D197—22no—
52C2×C4×D197—22no—
53C2×C4×D197—22no—
54C2×C4×D197—22no—
55C2×C4×D197—22no—
56C2×C4×D197—22no—
57C2×C4×D197D414yes—
58C2×C4×D197D414yescomplemented
59C4⋊Dic197—22no—
60#15691337—24no—
61#15691335—24no—
62#15691335—24no—
63#15691335—24no—
64#15691335—24no—
65#15691335—24no—
66#15691335—24no—
67C4×Dic197—22no—
68C4×Dic197—22no—
69C4×Dic197—22no—
70C22×C4×C197C2312yes—
71C22×C4×C197C2312yes—
72C22×C4×C197C2311yescharacteristic
73C22×C4×C197C2311yescharacteristic
74C22×C4×C197C2311yescharacteristic
75C4⋊C4×C197—22no—
76C4⋊C4×C197—24no—
77C4⋊C4×C197—22no—
78C42×C197—22no—
79C22×D197—21no—
80C22×D197—21no—
81C22×D197—21no—
82C22×D197—21no—
83C22×D197—22no—
84C22×D197—22no—
85C22×D197—22no—
86C22×D197—22no—
87C22×D197—22no—
88C22×D197—22no—
89C22×D197—22no—
90C22×D197C2×D412yes—
91C22×D197C2×D412yes—
92C22×D197#4112yes—
93D788—48no—
94D788—44no—
95C2×Dic197—21no—
96C2×Dic197—21no—
97C2×Dic197—21no—
98C2×Dic197—21no—
99C2×Dic197—21no—
100C2×Dic197—21no—
101C2×Dic197—22no—
102C2×Dic197—22no—
103C2×Dic197—22no—
104C2×Dic197C2×D412yes—
105C2×Dic197C2×D412yes—
106C2×Dic197#4112yes—
107C4×D197—28no—
108C4×D197—28no—
109C4×D197—28no—
110C23×C197C2411yescharacteristic
111C2×C4×C197—21no—
112C2×C4×C197—21no—
113C2×C4×C197—21no—
114C2×C4×C197—21no—
115C2×C4×C197—22no—
116C2×C4×C197—22no—
117C2×C4×C197—22no—
118C2×C4×C197—22no—
119C2×C4×C197—22no—
120C2×C4×C197—22no—
121C2×C4×C197C2×D412yes—
122C2×C4×C197C2×D412yes—
123C2×C4×C197#4112yes—
124C2×C4×C197#4112yes—
125C2×C4×C197#4112yes—
126C22×C197C22×D411yescharacteristic
127C22×C197C22×D411yescharacteristic
128C22×C197C2×#4111yescharacteristic
129C22×C197C2×#4111yescharacteristic
130C22×C197C2×#4111yescharacteristic
131C22×C197C2×#4111yescharacteristic
132C22×C197C2×#4111yescharacteristic
133C2×D197—22no—
134C2×D197—22no—
135C2×D197—22no—
136C2×D197—22no—
137C2×D197—22no—
138C2×D197—22no—
139C2×D197—42no—
140C2×D197—42no—
141C2×D197—42no—
142C2×D197—42no—
143C2×D197—42no—
144C2×D197—42no—
145C2×D197—42no—
146C2×D197#12114yes—
147C4×C197—22no—
148C4×C197—22no—
149C4×C197—42no—
150C4×C197—42no—
151C4×C197#12314yescomplemented
152Dic197—22no—
153Dic197—22no—
154Dic197—22no—
155Dic197—42no—
156C2×C197C2×#12111yescharacteristic
157C2×C197C2×#12311yescharacteristic
158C2×C197#52511yescharacteristic
159C2×C197#52911yescharacteristic
160C2×C197#52911yescharacteristic
161C2×C197#53211yescharacteristic
162C2×C197#53211yescharacteristic
163D197—24no—
164D197—82no—
165C197#285411yescharacteristic, complemented, Sylow
166#2854—1971nomaximal, Sylow
167C2×#123—1972no—
168C2×#121—1971no—
169C22×C42—1971no—
170#390—1971no—
171#390—1971no—
172#389—1971no—
173#389D19711yescharacteristic, complemented
174#388—1972no—
175#388—1972no—
176#386—1972no—
177#380—1971no—
178C22×D4—1972no—
179C22×D4—1971no—
180C23×C4—1971no—
181C23×C4—1971no—
182C23×C4—1971no—
183#123—3948no—
184#121—3944no—
185C2×C4⋊C4—1972no—
186C2×C4⋊C4—1971no—
187C2×C4⋊C4C2×D19711yescharacteristic
188C2×C4⋊C4C2×D19712yes—
189C2×C4⋊C4C2×D19711yescharacteristic
190C2×C22⋊C4—1972no—
191C2×C22⋊C4—1972no—
192C2×C22⋊C4—1972no—
193C2×C22⋊C4—1972no—
194C2×C22⋊C4—1972no—
195C2×C22⋊C4—1972no—
196C2×C42—3944no—
197C2×C42—1971no—
198C2×C42—1971no—
199C2×C42—1971no—
200C2×C42C2×D19711yescharacteristic
201#95—1972no—
202#95—1972no—
203#95C2×D19712yes—
204C24—1972no—
205C24—1971no—
206C2×D4—3944no—
207C2×D4—3944no—
208C2×D4—3944no—
209C2×D4—3942no—
210C2×D4—3942no—
211C2×D4—3942no—
212C22×C4—3942no—
213C22×C4—3942no—
214C22×C4—3942no—
215C22×C4—3942no—
216C22×C4—3942no—
217C22×C4—3942no—
218C22×C4—3942no—
219C22×C4—1972no—
220C22×C4—1971no—
221C22×C4—1971no—
222C22×C4—1971no—
223C22×C4—1974no—
224C22×C4—1974no—
225C22×C4C22×D19712yes—
226C22×C4C22×D19712yes—
227C22×C4C22×D19711yescharacteristic
228C22×C4C22×D19711yescharacteristic
229C22×C4C22×D19711yescharacteristic
230C4⋊C4—22no—
231C4⋊C4—24no—
232C4⋊C4—22no—
233C4⋊C4—3944no—
234C4⋊C4—3942no—
235C22⋊C4—3944no—
236C22⋊C4—3944no—
237C22⋊C4—3944no—
238C22⋊C4—3944no—
239C22⋊C4—3944no—
240C22⋊C4—3944no—
241C42—22no—
242C42—3942no—
243C42—3942no—
244C42—3942no—
245C23—3942no—
246C23—3942no—
247C23—3942no—
248C23—3942no—
249C23—3942no—
250C23—3942no—
251C23—3942no—
252C23—3941no—
253C23—3941no—
254C23—3941no—
255C23—3941no—
256C23—1972no—
257C23—1972no—
258C23—1972no—
259C23C23×D19711yescharacteristic
260D4—7888no—
261D4—7884no—
262C2×C4—21no—
263C2×C4—21no—
264C2×C4—21no—
265C2×C4—21no—
266C2×C4—22no—
267C2×C4—22no—
268C2×C4—22no—
269C2×C4—22no—
270C2×C4—22no—
271C2×C4—22no—
272C2×C4—3948no—
273C2×C4—3948no—
274C2×C4—3942no—
275C2×C4—3942no—
276C2×C4—3942no—
277C2×C4—3941no—
278C2×C4—3941no—
279C2×C4—3941no—
280C2×C4—3941no—
281C2×C4—3941no—
282C2×C4—3941no—
283C2×C4—3948no—
284C2×C4—1972no—
285C2×C4—1972no—
286C2×C4—1972no—
287C2×C4D4×D19712yes—
288C2×C4D4×D19712yes—
289C2×C4#1569135812yes—
290C2×C4#1569135912yes—
291C2×C4#1569135912yes—
292C22—7882no—
293C22—7882no—
294C22—7882no—
295C22—7882no—
296C22—7882no—
297C22—7882no—
298C22—7882no—
299C22—3942no—
300C22—3942no—
301C22—3942no—
302C22—3942no—
303C22—3942no—
304C22—3942no—
305C22—1974no—
306C22C2×D4×D19711yescharacteristic
307C22C2×D4×D19711yescharacteristic
308C22#41×D19711yescharacteristic
309C22#41×D19711yescharacteristic
310C22C2×#1569135811yescharacteristic
311C22C2×#1569135911yescharacteristic
312C22C2×#1569135911yescharacteristic
313C4—22no—
314C4—22no—
315C4—42no—
316C4—42no—
317C4—7882no—
318C4—3942no—
319C4—3942no—
320C4—3942no—
321C4#2026331114yescomplemented
322C2—15762no—
323C2—3944no—
324C2#121×D19711yescharacteristic
325C2C2×#2026331111yescharacteristic
326C2#2716159211yescharacteristic
327C2#2716161411yescharacteristic
328C2#2716161611yescharacteristic
329C2#2716162611yescharacteristic
330C2#2716163011yescharacteristic
subgroupG/H
center, FrattiniC23C23×D197
commutator, socle, cosocleC23×C197C24
Fitting#389×C197C2
prime radicalC2×#20263301C2
hypercenter#389D197
hypocenterC197#2854
LCSG ▷ C23×C197 ▷ C197
UCSC1 ◁ C23 ◁ #389

Complements

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

NH ≅ G/Ntype
1. C2×#20263311C2semidirect
3. C2×C42×D197C2semidirect
4. #27160981C2semidirect
5. #27160980C2semidirect
6. #27160975C2semidirect
7. #27160969C2semidirect
8. #27160968C2semidirect
9. #27160957C2semidirect
10. #27160936C2semidirect
11. #389×C197C2semidirect
58. C2×C4×D197D4semidirect
151. C4×C197#123semidirect
165. C197#2854semidirect
173. #389D197semidirect
321. C4#20263311semidirect

Maximal subgroups

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

subgroupindex
C2×#202633112
C2×#202633012
C2×C42×D1972
#271609812
#271609802
#271609752
#271609692
#271609682
#271609572
#271609362
#389×C1972
#2854197