Finite Group Databasebeta

← #34109766

Subgroups — #34109766

Order 20096.

496 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19097804C211yesmaximal, characteristic, complemented
2#23757784C211yesmaximal, characteristic
3C2×#19097750C211yesmaximal, characteristic, complemented
4#23757531C212yesmaximal, complemented
5#23757519C212yesmaximal, complemented
6#23757514C212yesmaximal, complemented
7#23757502C212yesmaximal, complemented
8#23757315C211yesmaximal, characteristic, complemented
9#23757283C211yesmaximal, characteristic, complemented
10#23757275C211yesmaximal, characteristic, complemented
11C22×M16×C157C211yesmaximal, characteristic, complemented
12C2×#14578954C2211yescharacteristic
13C22×Dic314C2211yescharacteristic
14#19097804—24no—
15C2×Dic628C2212yescomplemented
16C2×#14578943C2212yescomplemented
17#19097754—21no—
18#19097750—21no—
19#19097750—21no—
20#19097750C2212yes—
21#19097750C2211yescharacteristic
22#19097750C2212yes—
23#19097750C2211yescharacteristic
24#19097745C2211yescharacteristic
25#19097745C2211yescharacteristic
26#19097740—21no—
27C4×C22⋊D157—21no—
28C4×C22⋊D157—21no—
29#19097730C2211yescharacteristic
30C2×C4⋊Dic157C2211yescharacteristic
31C2×#14578933—21no—
32C2×C22⋊Dic157—21no—
33#19097705C2212yescomplemented
34#19097703C2212yescomplemented
35#19097696C2212yescomplemented
36#19097696C2212yescomplemented
37#19097696C2212yescomplemented
38#19097693C2212yescomplemented
39C23×C4×C157C2211yescharacteristic
40C2×M16×C157—24no—
41C2×M16×C157C2212yes—
42C2×M16×C157C2211yescharacteristic
43C2×M16×C157C2211yescharacteristic
44C22×C8×C157C2212yes—
45#14578954—22no—
46#14578954—22no—
47C2×Dic314—21no—
48C2×Dic314—22no—
49C2×Dic314—22no—
50C2×Dic314C2312yes—
51C2×Dic314C2311yescharacteristic
52C2×D628C2311yescharacteristic
53C2×C22⋊D157—21no—
54C2×C22⋊D157—21no—
55C2×C22⋊D157—21no—
56C22×Dic157—21no—
57C22×Dic157—21no—
58C2×C4×D157—21no—
59Dic628—24no—
60#14578943—24no—
61C4⋊Dic157—21no—
62C4⋊Dic157C2312yes—
63C4⋊Dic157C2311yescharacteristic
64C4⋊Dic157C2311yescharacteristic
65#14578933—22no—
66#14578933—22no—
67#14578933—21no—
68#14578933—21no—
69C22⋊Dic157—22no—
70C22⋊Dic157—22no—
71C22⋊Dic157—21no—
72C22⋊Dic157—21no—
73C22⋊Dic157—21no—
74#14578931—21no—
75#14578931—21no—
76C4×Dic157—21no—
77C24×C157D411yescharacteristic
78C22×C4×C157—22no—
79C22×C4×C157—22no—
80C22×C4×C157D411yescharacteristic
81C22×C4×C157D411yescharacteristic
82C22×C4×C157D411yescharacteristic
83C22×C4×C157C2311yescharacteristic
84C22×C4×C157C2311yescharacteristic
85C22×C4×C157C2311yescharacteristic
86M16×C157—22no—
87M16×C157—24no—
88M16×C157D414yescomplemented
89C2×C8×C157—24no—
90C2×C8×C157C2312yes—
91C2×C8×C157C2312yes—
92C22×D157—21no—
93Dic314—21no—
94Dic314—22no—
95Dic314—22no—
96Dic314—21no—
97Dic314—42no—
98D628—21no—
99D628—21no—
100C22⋊D157—42no—
101C22⋊D157—42no—
102C22⋊D157—42no—
103C2×Dic157—21no—
104C2×Dic157—22no—
105C2×Dic157—22no—
106C2×Dic157—21no—
107C2×Dic157—21no—
108C2×Dic157—42no—
109C2×Dic157—42no—
110C4×D157—42no—
111C23×C157—22no—
112C23×C157—22no—
113C23×C157—41no—
114C23×C157C2×D411yescharacteristic
115C23×C157C2×D411yescharacteristic
116C23×C157C2×D411yescharacteristic
117C2×C4×C157—22no—
118C2×C4×C157—22no—
119C2×C4×C157—22no—
120C2×C4×C157—21no—
121C2×C4×C157—21no—
122C2×C4×C157—21no—
123C2×C4×C157—21no—
124C2×C4×C157C2×D412yes—
125C2×C4×C157C2×D411yescharacteristic
126C2×C4×C157C2×D411yescharacteristic
127C2×C4×C157C2×D411yescharacteristic
128C2×C4×C157#4112yes—
129C2×C4×C157C2411yescharacteristic
130C8×C157—22no—
131C8×C157C2×D414yes—
132C22×C157—21no—
133C22×C157—21no—
134C22×C157—21no—
135C22×C157—21no—
136C22×C157—21no—
137C22×C157—21no—
138C22×C157—21no—
139C22×C157—44no—
140C22×C157#12112yes—
141C22×C157#13712yescomplemented
142C22×C157C22×D411yescharacteristic
143C2×D157—41no—
144C2×D157—41no—
145C2×D157—41no—
146C4×C157—21no—
147C4×C157—21no—
148C4×C157#12112yes—
149C4×C157C22×D411yescharacteristic
150C4×C157C2×#4111yescharacteristic
151Dic157—41no—
152Dic157—42no—
153Dic157—41no—
154Dic157—42no—
155Dic157—41no—
156C2×C157—22no—
157C2×C157—22no—
158C2×C157—41no—
159C2×C157C2×#12111yescharacteristic
160C2×C157C2×#13711yescharacteristic
161C2×C157#57511yescharacteristic
162D157—81no—
163C157#305611yescharacteristic, complemented, Sylow
164#3056—1571nomaximal, Sylow
165C2×#137—1571no—
166C22×M16D15711yescharacteristic, complemented
167#525—1571no—
168C2×C22⋊Q8—1571no—
169#470—1572no—
170#468—1572no—
171#467—1572no—
172#465—1572no—
173#428—1571no—
174#419—1571no—
175#417—1571no—
176C2×#41—1571no—
177C22×Q8—1571no—
178C23×C4C2×D15711yescharacteristic
179#137—3144no—
180C2×Q16—1572no—
181C2×SD16—1572no—
182C2×M16—24no—
183C2×M16C2×D15711yescharacteristic
184C2×M16C2×D15712yes—
185C2×M16C2×D15711yescharacteristic
186C22×C8C2×D15712yes—
187#123—3141no—
188C22⋊Q8—3141no—
189C22⋊Q8—3141no—
190C22⋊Q8—1572no—
191C22⋊Q8—1572no—
192C22⋊Q8—1571no—
193C22⋊Q8—1571no—
194#121—1571no—
195#121—1571no—
196#120—3141no—
197C4×D4—3141no—
198C4×D4—3141no—
199#117—1571no—
200C2×C4⋊C4—3141no—
201C2×C4⋊C4—1571no—
202C2×C22⋊C4—3141no—
203#107—1572no—
204#106—1572no—
205#103—1572no—
206#103—1572no—
207#103—1572no—
208#102—1572no—
209C24D62811yescharacteristic
210#41—3142no—
211#41—3142no—
212C2×Q8—3141no—
213C2×Q8—3142no—
214C2×Q8—3142no—
215C2×Q8—1572no—
216C2×Q8—1571no—
217C2×D4—3141no—
218C2×D4—3141no—
219C2×D4—3141no—
220C2×D4—1571no—
221C22×C4—22no—
222C22×C4—22no—
223C22×C4—3141no—
224C22×C4—3141no—
225C22×C4—3141no—
226C22×C4D62811yescharacteristic
227C22×C4D62811yescharacteristic
228C22×C4D62811yescharacteristic
229C22×C4C22×D15711yescharacteristic
230C22×C4C22×D15711yescharacteristic
231C22×C4C22×D15711yescharacteristic
232Q16—3144no—
233SD16—3144no—
234M16—22no—
235M16—24no—
236M16C22⋊D15714yescomplemented
237C2×C8—24no—
238C2×C8C22×D15712yes—
239C2×C8C22×D15712yes—
240C4⋊C4—3142no—
241C4⋊C4—3142no—
242C4⋊C4—3141no—
243C4⋊C4—3141no—
244C4⋊C4—3141no—
245C4⋊C4—1572no—
246C4⋊C4—1571no—
247C4⋊C4—1571no—
248C22⋊C4—3142no—
249C22⋊C4—3142no—
250C22⋊C4—3141no—
251C22⋊C4—3141no—
252C22⋊C4—3141no—
253C22⋊C4—3141no—
254C22⋊C4—3141no—
255C42—3141no—
256C23—22no—
257C23—22no—
258C23—41no—
259C23—3141no—
260C23C2×D62811yescharacteristic
261C23C2×D62811yescharacteristic
262C23C2×D62811yescharacteristic
263Q8—3142no—
264Q8—3141no—
265Q8—3142no—
266Q8—3141no—
267Q8—6282no—
268D4—3141no—
269D4—3141no—
270D4—6282no—
271D4—6282no—
272D4—6282no—
273C2×C4—22no—
274C2×C4—22no—
275C2×C4—22no—
276C2×C4—21no—
277C2×C4—21no—
278C2×C4—21no—
279C2×C4—21no—
280C2×C4—3141no—
281C2×C4—3141no—
282C2×C4—3142no—
283C2×C4—3141no—
284C2×C4—3142no—
285C2×C4—6282no—
286C2×C4—6282no—
287C2×C4—6282no—
288C2×C4C2×C22⋊D15712yes—
289C2×C4C2×D62811yescharacteristic
290C2×C4C2×D62811yescharacteristic
291C2×C4C2×D62811yescharacteristic
292C2×C4#1457895412yes—
293C2×C4C23×D15711yescharacteristic
294C8—22no—
295C8C2×C22⋊D15714yes—
296C22—21no—
297C22—21no—
298C22—21no—
299C22—21no—
300C22—21no—
301C22—21no—
302C22—21no—
303C22—44no—
304C22—6281no—
305C22—6281no—
306C22—6281no—
307C22#1909774512yes—
308C22#1909780412yescomplemented
309C22C22×D62811yescharacteristic
310C4—21no—
311C4—21no—
312C4—6281no—
313C4—6282no—
314C4—6281no—
315C4—6282no—
316C4—6281no—
317C4#1909774512yes—
318C4C22×C22⋊D15711yescharacteristic
319C4C2×#1457895411yescharacteristic
320C2—22no—
321C2—22no—
322C2—41no—
323C2—12561no—
324C2C2×#1909774511yescharacteristic
325C2C2×#1909780411yescharacteristic
326C2#2375807311yescharacteristic
subgroupG/H
centerC22C22×D628
commutator, cosocleC2×C4×C157C24
FrattiniC2×C4C23×D157
FittingC22×M16×C157C2
socleC22×C157C22×D4
prime radical#23757784C2
hypercenterC22×M16D157
hypocenterC157#3056
LCSG ▷ C2×C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C22 ◁ C23×C4 ◁ C22×M16

Complements

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

NH ≅ G/Ntype
1. C2×#19097804C2semidirect
3. C2×#19097750C2semidirect
4. #23757531C2semidirect
5. #23757519C2semidirect
6. #23757514C2semidirect
7. #23757502C2semidirect
8. #23757315C2semidirect
9. #23757283C2semidirect
10. #23757275C2semidirect
11. C22×M16×C157C2semidirect
15. C2×Dic628C22semidirect
16. C2×#14578943C22semidirect
33. #19097705C22semidirect
34. #19097703C22semidirect
35. #19097696C22semidirect
36. #19097696C22semidirect
37. #19097696C22semidirect
38. #19097693C22semidirect
88. M16×C157D4semidirect
141. C22×C157#137semidirect
163. C157#3056semidirect
166. C22×M16D157semidirect
236. M16C22⋊D157semidirect
308. C22#19097804semidirect

Maximal subgroups

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

subgroupindex
C2×#190978042
#237577842
C2×#190977502
#237575312
#237575192
#237575142
#237575022
#237573152
#237572832
#237572752
C22×M16×C1572
#3056157