Finite Group Databasebeta

← #34108858

Subgroups — #34108858

Order 20096.

502 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×M16×D157C211yesmaximal, characteristic, complemented
2#23757780C211yesmaximal, characteristic
3#23757349C212yesmaximal, complemented
4#23757344C212yesmaximal, complemented
5#23757342C212yesmaximal, complemented
6C8×C22⋊D157C212yesmaximal, complemented
7#23757299C211yesmaximal, characteristic, complemented
8#23757240C211yesmaximal, characteristic, complemented
9C2×#19097683C211yesmaximal, characteristic, complemented
10#23757231C211yesmaximal, characteristic, complemented
11C2×#131×C157C211yesmaximal, characteristic, complemented
12C22×C4×D157C2211yescharacteristic
13C2×#14578938C2211yescharacteristic
14C2×#14578937C2212yes—
15M16×D157—24no—
16C22×#11929434C2211yescharacteristic
17C2×C8×D157C2212yes—
18#19097752C412yes—
19#19097747C411yescharacteristic
20#19097747C411yescharacteristic
21#19097742C411yescharacteristic
22#19097742C411yescharacteristic
23#19097739C412yes—
24C4×C22⋊D157C2212yes—
25C4×C22⋊D157C2212yes—
26#19097730C2211yescharacteristic
27#19097700C2212yescomplemented
28#19097700C2212yescomplemented
29C22⋊#11929434C2212yescomplemented
30C22⋊#11929434C2212yescomplemented
31#19097683C2211yescharacteristic
32#19097683C2211yescharacteristic
33#19097683C2211yescharacteristic
34#19097683C2211yescharacteristic
35#19097681C2212yescomplemented
36C8×Dic157C2212yescomplemented
37C2×#41×C157C2211yescharacteristic
38#131×C157—24no—
39C2×M16×C157C2211yescharacteristic
40C2×M16×C157C2212yescomplemented
41C22×C8×C157C2211yescharacteristic
42C22×C8×C157C2212yescomplemented
43C23×D157C2×C411yescharacteristic
44C2×C22⋊D157C2×C412yes—
45C2×C22⋊D157C2×C412yes—
46C22×Dic157C2×C411yescharacteristic
47C2×C4×D157—22no—
48C2×C4×D157—22no—
49C2×C4×D157C2×C411yescharacteristic
50C2×C4×D157C2×C411yescharacteristic
51C2×C4×D157C2311yescharacteristic
52C2×C4×D157C2311yescharacteristic
53#14578938—22no—
54#14578937—24no—
55C2×#11929434—22no—
56C2×#11929434C2311yescharacteristic
57C2×#11929434C2311yescharacteristic
58C2×#11929434C2312yes—
59C8×D157—24no—
60C4⋊Dic157C2×C411yescharacteristic
61C4⋊Dic157C2×C411yescharacteristic
62#14578933C2×C412yes—
63#14578933C2×C412yes—
64C22⋊Dic157C2×C412yes—
65C22⋊Dic157C2×C412yes—
66C22⋊Dic157C2×C412yes—
67#14578931C2×C412yes—
68#14578931C2×C412yes—
69C4×Dic157C2312yes—
70#41×C157—22no—
71#41×C157—22no—
72C2×Q8×C157C2×C411yescharacteristic
73C2×D4×C157C2×C412yes—
74C2×D4×C157C2×C411yescharacteristic
75C22×C4×C157C2312yes—
76C22×C4×C157C2311yescharacteristic
77M16×C157—24no—
78M16×C157D414yescomplemented
79C2×C8×C157—22no—
80C2×C8×C157—24no—
81C2×C8×C157C2311yescharacteristic
82C2×C8×C157C2311yescharacteristic
83C2×C8×C157C2312yes—
84C22×D157—22no—
85C22×D157—22no—
86C22×D157—41no—
87C22×D157C22×C411yescharacteristic
88C22×D157C22×C411yescharacteristic
89C22⋊D157—24no—
90C22⋊D157—42no—
91C2×Dic157—22no—
92C2×Dic157C22×C411yescharacteristic
93C2×Dic157C22×C411yescharacteristic
94C2×Dic157C22×C412yes—
95C2×Dic157C22×C412yes—
96C4×D157—22no—
97C4×D157—22no—
98C4×D157—21no—
99C4×D157—21no—
100C4×D157—21no—
101C4×D157—21no—
102#11929434—22no—
103#11929434—21no—
104#11929434—21no—
105C23×C157C22×C412yes—
106C23×C157C22×C411yescharacteristic
107Q8×C157—22no—
108D4×C157—24no—
109D4×C157—22no—
110C2×C4×C157—22no—
111C2×C4×C157—22no—
112C2×C4×C157C22×C412yes—
113C2×C4×C157C22×C411yescharacteristic
114C2×C4×C157C2×D412yes—
115C2×C4×C157#4112yes—
116C2×C4×C157C2411yescharacteristic
117C8×C157—21no—
118C8×C157—21no—
119C8×C157C2×D414yes—
120C22×C157—21no—
121C22×C157—21no—
122C22×C157—22no—
123C22×C157—22no—
124C22×C157—22no—
125C22×C157C4×D412yes—
126C22×C157C23×C411yescharacteristic
127C2×D157—21no—
128C2×D157—21no—
129C2×D157—21no—
130C2×D157—21no—
131C2×D157—21no—
132C2×D157—44no—
133C2×D157#13112yescomplemented
134C4×C157—22no—
135C4×C157C4×D412yes—
136C4×C157C22×D411yescharacteristic
137C4×C157C2×#4111yescharacteristic
138Dic157—21no—
139Dic157—21no—
140Dic157—22no—
141Dic157—22no—
142C2×C157—22no—
143C2×C157—42no—
144C2×C157C2×C4×D411yescharacteristic
145C2×C157C2×#13111yescharacteristic
146C2×C157#56811yescharacteristic
147D157—22no—
148D157—41no—
149C157#293311yescharacteristic, complemented, Sylow
150#2933—1571nomaximal, Sylow
151C2×#131D15711yescharacteristic, complemented
152C22×M16—1571no—
153#525—1571no—
154#436—1572no—
155#435—1572no—
156#435—1572no—
157C8×D4—1572no—
158#424—1571no—
159#408—1571no—
160C2×C22⋊C8—1571no—
161#405—1571no—
162C2×#41C2×D15711yescharacteristic
163C23×C4—1571no—
164#131—24no—
165C2×M16—3144no—
166C2×M16—1571no—
167C2×M16—1572no—
168C2×M16C2×D15711yescharacteristic
169C2×M16C2×D15712yescomplemented
170C22×C8—1571no—
171C22×C8—1572no—
172C22×C8C2×D15711yescharacteristic
173C22×C8C2×D15712yescomplemented
174#123—1572no—
175C22⋊Q8—1571no—
176C22⋊Q8—1571no—
177#121—1571no—
178#121—1571no—
179#120—1572no—
180C4×D4—1572no—
181C4×D4—1572no—
182#117—1571no—
183C4⋊C8—1572no—
184C4⋊C8—1572no—
185C22⋊C8—1572no—
186C22⋊C8—1572no—
187C22⋊C8—1571no—
188C22⋊C8—1571no—
189C22⋊C8—1571no—
190C22⋊C8—1571no—
191#97—1572no—
192C4×C8—1572no—
193C24—1571no—
194#41—22no—
195#41—22no—
196C2×Q8C4×D15711yescharacteristic
197C2×D4—1572no—
198C2×D4—1572no—
199C2×D4C4×D15712yes—
200C2×D4C4×D15711yescharacteristic
201C22×C4—3142no—
202C22×C4—3142no—
203C22×C4—1571no—
204C22×C4—1571no—
205C22×C4—1571no—
206C22×C4—1571no—
207C22×C4—1571no—
208C22×C4C22×D15712yes—
209C22×C4C22×D15711yescharacteristic
210M16—24no—
211M16—3142no—
212M16—3144no—
213M16C22⋊D15714yescomplemented
214C2×C8—22no—
215C2×C8—24no—
216C2×C8—3142no—
217C2×C8—3144no—
218C2×C8—1571no—
219C2×C8—1571no—
220C2×C8—1572no—
221C2×C8C22×D15711yescharacteristic
222C2×C8C22×D15711yescharacteristic
223C2×C8C22×D15712yes—
224C4⋊C4—1571no—
225C4⋊C4—1571no—
226C4⋊C4—1572no—
227C4⋊C4—1572no—
228C22⋊C4—1572no—
229C22⋊C4—1572no—
230C22⋊C4—1572no—
231C22⋊C4—1572no—
232C22⋊C4—1572no—
233C42—1572no—
234C23—3142no—
235C23—3142no—
236C23—6281no—
237C23—1571no—
238C23—1571no—
239C23C2×C4×D15712yes—
240C23C2×C4×D15711yescharacteristic
241Q8—22no—
242D4—24no—
243D4—22no—
244D4—3144no—
245D4—6282no—
246C2×C4—22no—
247C2×C4—22no—
248C2×C4—3142no—
249C2×C4—3142no—
250C2×C4—3142no—
251C2×C4—3141no—
252C2×C4—3141no—
253C2×C4—3141no—
254C2×C4—3141no—
255C2×C4—1572no—
256C2×C4—1572no—
257C2×C4—1571no—
258C2×C4—1571no—
259C2×C4C2×C4×D15712yes—
260C2×C4C2×C4×D15711yescharacteristic
261C2×C4C2×C22⋊D15712yes—
262C2×C4#1457895412yes—
263C2×C4C23×D15711yescharacteristic
264C8—21no—
265C8—21no—
266C8—3142no—
267C8—3141no—
268C8—3141no—
269C8C2×C22⋊D15714yes—
270C22—21no—
271C22—21no—
272C22—22no—
273C22—22no—
274C22—22no—
275C22—3141no—
276C22—3141no—
277C22—3141no—
278C22—3141no—
279C22—3141no—
280C22—6284no—
281C22—1572no—
282C22C4×C22⋊D15712yes—
283C22C22×C4×D15711yescharacteristic
284C4—22no—
285C4—3141no—
286C4—3141no—
287C4—3142no—
288C4—3142no—
289C4C4×C22⋊D15712yes—
290C4C22×C22⋊D15711yescharacteristic
291C4C2×#1457895411yescharacteristic
292C2—22no—
293C2—42no—
294C2—3142no—
295C2—6281no—
296C2C2×C4×C22⋊D15711yescharacteristic
297C2#131×D15711yescharacteristic
298C2#2375803811yescharacteristic
subgroupG/H
center, FrattiniC2×C4C23×D157
commutator, socleC22×C157C23×C4
FittingC2×#131×C157C2
prime radical#23757780C2
cosocleC2×C4×C157C24
hypercenterC2×#131D157
hypocenterC157#2933
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C2×C4 ◁ C2×#131

Complements

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

NH ≅ G/Ntype
1. C2×M16×D157C2semidirect
3. #23757349C2semidirect
4. #23757344C2semidirect
5. #23757342C2semidirect
6. C8×C22⋊D157C2semidirect
7. #23757299C2semidirect
8. #23757240C2semidirect
9. C2×#19097683C2semidirect
10. #23757231C2semidirect
11. C2×#131×C157C2semidirect
27. #19097700C22semidirect
28. #19097700C22semidirect
29. C22⋊#11929434C22semidirect
30. C22⋊#11929434C22semidirect
35. #19097681C22semidirect
36. C8×Dic157C22semidirect
40. C2×M16×C157C22semidirect
42. C22×C8×C157C22semidirect
78. M16×C157D4semidirect
133. C2×D157#131semidirect
149. C157#2933semidirect
151. C2×#131D157semidirect
169. C2×M16C2×D157semidirect
173. C22×C8C2×D157semidirect
213. M16C22⋊D157semidirect

Maximal subgroups

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

subgroupindex
C2×M16×D1572
#237577802
#237573492
#237573442
#237573422
C8×C22⋊D1572
#237572992
#237572402
C2×#190976832
#237572312
C2×#131×C1572
#2933157