Finite Group Databasebeta

← #34108654

Subgroups — #34108654

Order 20096.

772 conjugacy classes of subgroups.

The subgroup lattice has 298 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14578955C211yesmaximal, characteristic
2C2×M16×D157C211yesmaximal, characteristic, complemented
3#117×D157C211yesmaximal, characteristic, complemented
4#23757282C211yesmaximal, characteristic, complemented
5#23757279C211yesmaximal, characteristic, complemented
6#23757277C211yesmaximal, characteristic, complemented
7#23757273C214yesmaximal, complemented
8#23757268C214yesmaximal, complemented
9#419×C157C211yesmaximal, characteristic, complemented
10C2×#14578955—24no—
11C2×#14578955—21no—
12C2×#14578955—21no—
13C2×#14578955C418yescomplemented
14C2×#14578955C2212yes—
15C2×#14578955C2212yes—
16C22×D628—21no—
17C22×D628C2211yescharacteristic
18C22×C4×D157—21no—
19C22×C4×D157C2211yescharacteristic
20C2×#14578938C2211yescharacteristic
21C2×#14578937C2212yescomplemented
22M16×D157—24no—
23C2×C8×D157C2212yescomplemented
24#19097730C2211yescharacteristic
25#19097729C2212yescomplemented
26#19097728—21no—
27#19097727—21no—
28C4⋊C4×D157C2212yescomplemented
29C22⋊C4×D157—21no—
30C42×D157—21no—
31#19097695C2214yescomplemented
32#19097693C2214yescomplemented
33#19097691C2214yescomplemented
34C22×Q8×C157C2211yescharacteristic
35C2×M16×C157C2211yescharacteristic
36#117×C157C2211yescharacteristic
37#103×C157C2214yescomplemented
38C23×D157—21no—
39C23×D157D411yescharacteristic
40#14578955—28no—
41#14578955—28no—
42#14578955—24no—
43#14578955—24no—
44#14578955C2×C418yes—
45#14578955C2×C418yescomplemented
46C2×D628—28no—
47C2×D628—22no—
48C2×D628—22no—
49C2×D628—21no—
50C2×D628—22no—
51C2×D628C2×C414yescomplemented
52C2×D628C2312yes—
53C22×Dic157D411yescharacteristic
54C2×C4×D157—28no—
55C2×C4×D157—22no—
56C2×C4×D157—22no—
57C2×C4×D157—22no—
58C2×C4×D157C2×C414yes—
59C2×C4×D157D411yescharacteristic
60C2×C4×D157D411yescharacteristic
61C2×C4×D157D414yes—
62C2×C4×D157C2311yescharacteristic
63C2×C4×D157C2311yescharacteristic
64#14578938—22no—
65#14578937—24no—
66C2×#11929434C2312yes—
67C8×D157—24no—
68C4⋊Dic157C2312yes—
69#14578933—22no—
70C22⋊Dic157—21no—
71#14578931—22no—
72C4×Dic157—22no—
73C4×Dic157—21no—
74C2×Q8×C157—22no—
75C2×Q8×C157—21no—
76C2×Q8×C157C2×C414yescomplemented
77C2×Q8×C157C2312yes—
78C22×C4×C157—21no—
79C22×C4×C157C2311yescharacteristic
80M16×C157—22no—
81C2×C8×C157C2312yes—
82C4⋊C4×C157C2312yes—
83C22⋊C4×C157—21no—
84C42×C157—21no—
85C22×D157—24no—
86C22×D157—22no—
87C22×D157—42no—
88C22×D157—44no—
89C22×D157C22⋊C414yes—
90C22×D157C2×D411yescharacteristic
91C22×D157C2×D411yescharacteristic
92D628—28no—
93D628—28no—
94D628—24no—
95D628—22no—
96D628C22×C414yes—
97C2×Dic157—22no—
98C2×Dic157C22⋊C414yes—
99C2×Dic157C2×D411yescharacteristic
100C2×Dic157C2×D411yescharacteristic
101C4×D157—28no—
102C4×D157—28no—
103C4×D157—44no—
104C4×D157C22⋊C414yes—
105C4×D157C22⋊C414yes—
106C4×D157C22×C412yes—
107C4×D157C22×C412yes—
108C4×D157C2×D412yes—
109C4×D157C2×D412yes—
110#11929434—22no—
111C23×C157C2×D411yescharacteristic
112Q8×C157—24no—
113Q8×C157—22no—
114Q8×C157C22×C414yes—
115C2×C4×C157—24no—
116C2×C4×C157—22no—
117C2×C4×C157—22no—
118C2×C4×C157C22×C412yes—
119C2×C4×C157C2×D411yescharacteristic
120C2×C4×C157C2×D412yes—
121C2×C4×C157C2411yescharacteristic
122C8×C157—22no—
123C22×C157—22no—
124C22×C157C2×C22⋊C412yes—
125C22×C157C22×D411yescharacteristic
126C2×D157—22no—
127C2×D157—22no—
128C2×D157—24no—
129C2×D157—44no—
130C2×D157—48no—
131C2×D157—44no—
132C2×D157C2×C22⋊C412yes—
133C2×D157C2×C22⋊C412yes—
134C4×C157—24no—
135C4×C157—42no—
136C4×C157C2×C22⋊C412yes—
137C4×C157C23×C411yescharacteristic
138C4×C157C22×D411yescharacteristic
139Dic157—42no—
140Dic157C2×C22⋊C412yes—
141Dic157C2×C22⋊C412yes—
142C2×C157—22no—
143C2×C157C22×C22⋊C411yescharacteristic
144C2×C157#57512yes—
145D157—22no—
146D157—22no—
147D157—44no—
148C157#289611yescharacteristic, complemented, Sylow
149#2896—1571nomaximal, Sylow
150C22×#41—1571no—
151C22×M16—1571no—
152C2×#117—1571no—
153#419—1571no—
154#419D15711yescharacteristic, complemented
155#418—1571no—
156#418—1571no—
157#417—1574no—
158#416—1574no—
159C2×#41—3141no—
160C2×#41—3141no—
161C2×#41—3144no—
162C2×#41—1578no—
163C2×#41—1572no—
164C2×#41—1572no—
165C22×Q8C2×D15711yescharacteristic
166C22×D4—3141no—
167C22×D4—1571no—
168C23×C4—3141no—
169C23×C4—1571no—
170C2×M16—3144no—
171C2×M16—1571no—
172C2×M16—1572no—
173C2×M16C2×D15711yescharacteristic
174C22×C8—1572no—
175#117—3141no—
176#117—3141no—
177#117—1571no—
178#117—1572no—
179#117C2×D15711yescharacteristic
180C2×C4⋊C4—1572no—
181C2×C22⋊C4—3141no—
182C2×C42—3141no—
183#103—1574no—
184#103C2×D15714yescomplemented
185#102—1574no—
186#102—1574no—
187C24—3141no—
188C24—1571no—
189#41—3148no—
190#41—3148no—
191#41—3144no—
192#41—3144no—
193#41—1578no—
194#41—1578no—
195C2×Q8—22no—
196C2×Q8—21no—
197C2×Q8C4×D15714yescomplemented
198C2×Q8C22×D15712yes—
199C2×D4—3148no—
200C2×D4—3142no—
201C2×D4—3142no—
202C2×D4—3141no—
203C2×D4—3142no—
204C2×D4—1574no—
205C2×D4—1572no—
206C22×C4—21no—
207C22×C4—3148no—
208C22×C4—3142no—
209C22×C4—3142no—
210C22×C4—3142no—
211C22×C4—1571no—
212C22×C4—1574no—
213C22×C4—1571no—
214C22×C4—1571no—
215C22×C4—1574no—
216C22×C4—1571no—
217C22×C4—1571no—
218C22×C4C22×D15711yescharacteristic
219M16—22no—
220M16—3144no—
221M16—3142no—
222C2×C8—3144no—
223C2×C8—1572no—
224C2×C8C22×D15712yes—
225C4⋊C4—3142no—
226C4⋊C4—1572no—
227C4⋊C4C22×D15712yes—
228C22⋊C4—21no—
229C22⋊C4—3142no—
230C22⋊C4—3141no—
231C42—21no—
232C42—3142no—
233C42—3141no—
234C23—3144no—
235C23—3142no—
236C23—6282no—
237C23—6284no—
238C23—1571no—
239C23—1571no—
240C23—1574no—
241C23D4×D15711yescharacteristic
242Q8—24no—
243Q8—22no—
244Q8C2×C4×D15714yes—
245D4—3148no—
246D4—3148no—
247D4—3144no—
248D4—3142no—
249D4—1574no—
250C2×C4—24no—
251C2×C4—22no—
252C2×C4—22no—
253C2×C4—3148no—
254C2×C4—3148no—
255C2×C4—3142no—
256C2×C4—6284no—
257C2×C4—1574no—
258C2×C4—1571no—
259C2×C4—1571no—
260C2×C4—1574no—
261C2×C4—1574no—
262C2×C4—1572no—
263C2×C4—1572no—
264C2×C4—1572no—
265C2×C4—1572no—
266C2×C4C2×C4×D15712yes—
267C2×C4D4×D15711yescharacteristic
268C2×C4D4×D15712yes—
269C2×C4C23×D15711yescharacteristic
270C8—22no—
271C8—3142no—
272C22—22no—
273C22—3142no—
274C22—3142no—
275C22—3144no—
276C22—6284no—
277C22—6288no—
278C22—6284no—
279C22—1572no—
280C22—1572no—
281C22C22⋊C4×D15712yes—
282C22C2×D4×D15711yescharacteristic
283C4—24no—
284C4—42no—
285C4—6282no—
286C4—1572no—
287C4—1572no—
288C4C22⋊C4×D15712yes—
289C4C22×C4×D15711yescharacteristic
290C4C2×D4×D15711yescharacteristic
291C2—22no—
292C2—3142no—
293C2—3142no—
294C2—6284no—
295C2C2×C22⋊C4×D15711yescharacteristic
296C2#2375807212yes—
subgroupG/H
centerC22C2×D4×D157
commutatorC4×C157C23×C4
FrattiniC2×C4C23×D157
Fitting#419×C157C2
socleC22×C157C22×D4
prime radicalC22×#14578955C2
cosocleC2×C4×C157C24
hypercenter#419D157
hypocenterC157#2896
LCSG ▷ C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C22 ◁ C22×C4 ◁ #419

Complements

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

NH ≅ G/Ntype
2. C2×M16×D157C2semidirect
3. #117×D157C2semidirect
4. #23757282C2semidirect
5. #23757279C2semidirect
6. #23757277C2semidirect
7. #23757273C2semidirect
8. #23757268C2semidirect
9. #419×C157C2semidirect
13. C2×#14578955C4semidirect
21. C2×#14578937C22semidirect
23. C2×C8×D157C22semidirect
25. #19097729C22semidirect
28. C4⋊C4×D157C22semidirect
31. #19097695C22semidirect
32. #19097693C22semidirect
33. #19097691C22semidirect
37. #103×C157C22semidirect
45. #14578955C2×C4semidirect
51. C2×D628C2×C4semidirect
76. C2×Q8×C157C2×C4semidirect
148. C157#2896semidirect
154. #419D157semidirect
184. #103C2×D157semidirect
197. C2×Q8C4×D157semidirect

Maximal subgroups

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

subgroupindex
C22×#145789552
C2×M16×D1572
#117×D1572
#237572822
#237572792
#237572772
#237572732
#237572682
#419×C1572
#2896157