Finite Group Databasebeta

← #34103174

Subgroups — #34103174

Order 20096.

688 conjugacy classes of subgroups.

The subgroup lattice has 324 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19097745C211yesmaximal, characteristic
2C2×#19097733C211yesmaximal, characteristic, complemented
3#23757174C211yesmaximal, characteristic, complemented
4#23757173C212yesmaximal, complemented
5#23757169C211yesmaximal, characteristic, complemented
6#23757164C212yesmaximal, complemented
7#23757149C212yesmaximal, complemented
8C4⋊C4×Dic157C211yesmaximal, characteristic, complemented
9C4×#14578931C212yesmaximal, complemented
10C4×C22⋊Dic157C211yesmaximal, characteristic, complemented
11C2×#117×C157C211yesmaximal, characteristic, complemented
12C22×D628C2211yescharacteristic
13C22×C22⋊D157C2212yes—
14C22×C4×D157C2212yes—
15#19097745C418yescomplemented
16#19097733—24no—
17C2×C4⋊Dic157C2211yescharacteristic
18C2×#14578933C2212yes—
19C2×C22⋊Dic157C2211yescharacteristic
20C2×C22⋊Dic157C2211yescharacteristic
21C2×#14578931C2212yes—
22C2×#14578931C2212yes—
23C2×#14578931C2212yes—
24C2×#14578931C2212yes—
25C2×C4×Dic157C2211yescharacteristic
26C2×C4×Dic157C2211yescharacteristic
27C2×C4×Dic157C2212yes—
28#19097678C2211yescharacteristic
29#19097678C2211yescharacteristic
30#19097678C2212yes—
31#19097678C2212yes—
32C23×C4×C157C2211yescharacteristic
33#117×C157—24no—
34C2×C4⋊C4×C157C2211yescharacteristic
35C2×C4⋊C4×C157C2211yescharacteristic
36C2×C22⋊C4×C157C2212yes—
37C2×C42×C157C2212yes—
38C23×D157C2312yes—
39C2×D628—22no—
40C2×D628—22no—
41C2×D628C2×C414yes—
42C2×C22⋊D157—42no—
43C2×C22⋊D157—42no—
44C2×C22⋊D157C2×C418yescomplemented
45C22×Dic157C2311yescharacteristic
46C22×Dic157C2311yescharacteristic
47C22×Dic157C2312yes—
48C22×Dic157C2311yescharacteristic
49C22×Dic157C2311yescharacteristic
50C2×C4×D157—24no—
51C2×C4×D157—24no—
52C2×C4×D157—42no—
53C4⋊Dic157C2×C414yescomplemented
54#14578933—42no—
55C22⋊Dic157—22no—
56C22⋊Dic157—22no—
57#14578931—24no—
58#14578931—24no—
59#14578931—42no—
60#14578931C2×C418yescomplemented
61C4×Dic157—22no—
62C4×Dic157—22no—
63C4×Dic157—42no—
64C24×C157C2311yescharacteristic
65C22×C4×C157—22no—
66C22×C4×C157—22no—
67C22×C4×C157C2×C414yescomplemented
68C22×C4×C157C2312yes—
69C22×C4×C157C2311yescharacteristic
70C22×C4×C157C2312yes—
71C22×C4×C157C2311yescharacteristic
72C4⋊C4×C157—22no—
73C4⋊C4×C157D414yescomplemented
74C22⋊C4×C157—24no—
75C42×C157—24no—
76C22×D157—22no—
77C22×D157—22no—
78C22×D157—22no—
79C22×D157—22no—
80C22×D157—22no—
81C22×D157—22no—
82C22×D157C22×C414yes—
83D628—28no—
84C22⋊D157—48no—
85C2×Dic157—21no—
86C2×Dic157—21no—
87C2×Dic157—21no—
88C2×Dic157—22no—
89C2×Dic157—22no—
90C2×Dic157—21no—
91C2×Dic157—21no—
92C2×Dic157—21no—
93C2×Dic157—21no—
94C2×Dic157—21no—
95C2×Dic157—21no—
96C2×Dic157—21no—
97C2×Dic157C22×C414yes—
98C2×Dic157#4112yes—
99C2×Dic157#4112yes—
100C4×D157—48no—
101C23×C157—21no—
102C23×C157—21no—
103C23×C157—21no—
104C23×C157—21no—
105C23×C157—21no—
106C23×C157—21no—
107C23×C157C22×C412yes—
108C23×C157C2411yescharacteristic
109C2×C4×C157—21no—
110C2×C4×C157—22no—
111C2×C4×C157—21no—
112C2×C4×C157—22no—
113C2×C4×C157—28no—
114C2×C4×C157—22no—
115C2×C4×C157—22no—
116C2×C4×C157—22no—
117C2×C4×C157C22×C412yes—
118C2×C4×C157C22×C412yes—
119C2×C4×C157C2×D414yes—
120C2×C4×C157C2×D412yes—
121C2×C4×C157#4112yes—
122C22×C157—22no—
123C22×C157—22no—
124C22×C157—22no—
125C22×C157—41no—
126C22×C157—41no—
127C22×C157—41no—
128C22×C157—41no—
129C22×C157C23×C411yescharacteristic
130C22×C157C22×D411yescharacteristic
131C22×C157C2×#4111yescharacteristic
132C22×C157C2×#4111yescharacteristic
133C22×C157C2×#4111yescharacteristic
134C22×C157H(5,𝔽2)11yescharacteristic
135C22×C157H(5,𝔽2)11yescharacteristic
136C2×D157—24no—
137C2×D157—24no—
138C2×D157—24no—
139C2×D157—42no—
140C2×D157—42no—
141C2×D157—42no—
142C2×D157—42no—
143C4×C157—22no—
144C4×C157—24no—
145C4×C157—42no—
146C4×C157C4×D414yes—
147Dic157—24no—
148Dic157—22no—
149Dic157—22no—
150Dic157—41no—
151Dic157—41no—
152C2×C157—42no—
153C2×C157C2×C4×D411yescharacteristic
154C2×C157C4×#4111yescharacteristic
155C2×C157#51811yescharacteristic
156C2×C157#54611yescharacteristic
157C2×C157#55011yescharacteristic
158C2×C157#55311yescharacteristic
159C2×C157#55511yescharacteristic
160D157—44no—
161C157#236311yescharacteristic, complemented, Sylow
162#2363—1571nomaximal, Sylow
163C2×#121—1571no—
164C2×C4×D4—1571no—
165C2×#117D15711yescharacteristic, complemented
166#390—1571no—
167#390—1572no—
168#389—1571no—
169#388—1572no—
170#386—1572no—
171C4×C4⋊C4—1571no—
172C4×C22⋊C4—1571no—
173C4×C22⋊C4—1572no—
174C22×D4—1572no—
175C22×D4—1571no—
176C23×C4—1572no—
177C23×C4C2×D15711yescharacteristic
178#121—1578no—
179C4×D4—3144no—
180#117—24no—
181C2×C4⋊C4—1572no—
182C2×C4⋊C4—1571no—
183C2×C4⋊C4C2×D15711yescharacteristic
184C2×C4⋊C4C2×D15711yescharacteristic
185C2×C22⋊C4—1571no—
186C2×C22⋊C4—1571no—
187C2×C22⋊C4—1572no—
188C2×C22⋊C4—1572no—
189C2×C22⋊C4—1572no—
190C2×C22⋊C4—1572no—
191C2×C22⋊C4C2×D15712yes—
192C2×C42—1571no—
193C2×C42—1571no—
194C2×C42—1572no—
195C2×C42C2×D15712yes—
196#95—1571no—
197#95—1572no—
198#95—1571no—
199#95—1572no—
200C24—1572no—
201C24C22×D15711yescharacteristic
202C2×D4—3142no—
203C2×D4—3142no—
204C2×D4—6282no—
205C2×D4—6282no—
206C2×D4—1578no—
207C2×D4—1574no—
208C22×C4—22no—
209C22×C4—22no—
210C22×C4—3144no—
211C22×C4—3144no—
212C22×C4—6282no—
213C22×C4—1571no—
214C22×C4—1571no—
215C22×C4—1571no—
216C22×C4—1572no—
217C22×C4—1571no—
218C22×C4C4×D15714yescomplemented
219C22×C4C22×D15712yes—
220C22×C4C22×D15711yescharacteristic
221C22×C4C22×D15712yes—
222C22×C4C22×D15711yescharacteristic
223C4⋊C4—22no—
224C4⋊C4—6282no—
225C4⋊C4—1574no—
226C4⋊C4C22⋊D15714yescomplemented
227C22⋊C4—24no—
228C22⋊C4—3144no—
229C22⋊C4—3142no—
230C22⋊C4—3142no—
231C22⋊C4—3144no—
232C22⋊C4—6282no—
233C22⋊C4—1578no—
234C42—24no—
235C42—3142no—
236C42—3142no—
237C42—6282no—
238C23—21no—
239C23—21no—
240C23—21no—
241C23—21no—
242C23—21no—
243C23—21no—
244C23—3142no—
245C23—3142no—
246C23—3142no—
247C23—3142no—
248C23—3142no—
249C23—3142no—
250C23—1574no—
251C23C2×C4×D15712yes—
252C23C23×D15711yescharacteristic
253D4—3148no—
254D4—6288no—
255C2×C4—21no—
256C2×C4—22no—
257C2×C4—21no—
258C2×C4—22no—
259C2×C4—28no—
260C2×C4—22no—
261C2×C4—22no—
262C2×C4—22no—
263C2×C4—3141no—
264C2×C4—3141no—
265C2×C4—3141no—
266C2×C4—3142no—
267C2×C4—3142no—
268C2×C4—3141no—
269C2×C4—3141no—
270C2×C4—3141no—
271C2×C4—3141no—
272C2×C4—3141no—
273C2×C4—3141no—
274C2×C4—3141no—
275C2×C4—6288no—
276C2×C4—1574no—
277C2×C4—1572no—
278C2×C4—1572no—
279C2×C4C2×C4×D15712yes—
280C2×C4C2×C4×D15712yes—
281C2×C4C2×C22⋊D15714yes—
282C2×C4C2×C22⋊D15712yes—
283C2×C4#1457895412yes—
284C22—22no—
285C22—22no—
286C22—22no—
287C22—41no—
288C22—41no—
289C22—41no—
290C22—41no—
291C22—3144no—
292C22—3144no—
293C22—3144no—
294C22—6282no—
295C22—6282no—
296C22—6282no—
297C22—6282no—
298C22C22×C4×D15711yescharacteristic
299C22C22×C22⋊D15711yescharacteristic
300C22#41×D15711yescharacteristic
301C22#41×D15711yescharacteristic
302C22C2×#1457895411yescharacteristic
303C22#1909781711yescharacteristic
304C22#1909781711yescharacteristic
305C4—24no—
306C4—22no—
307C4—42no—
308C4—3142no—
309C4—3142no—
310C4—3144no—
311C4—6281no—
312C4—6281no—
313C4C4×C22⋊D15714yes—
314C2—42no—
315C2—6284no—
316C2C2×C4×C22⋊D15711yescharacteristic
317C2#2375774111yescharacteristic
318C2#2375774711yescharacteristic
319C2#2375791111yescharacteristic
320C2#2375794211yescharacteristic
321C2#2375796711yescharacteristic
322C2#2375798611yescharacteristic
subgroupG/H
center, FrattiniC23C23×D157
commutatorC22×C157C23×C4
FittingC2×#117×C157C2
socle, cosocleC23×C157C24
prime radicalC2×#19097745C2
hypercenterC2×#117D157
hypocenterC157#2363
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C23 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
2. C2×#19097733C2semidirect
3. #23757174C2semidirect
4. #23757173C2semidirect
5. #23757169C2semidirect
6. #23757164C2semidirect
7. #23757149C2semidirect
8. C4⋊C4×Dic157C2semidirect
9. C4×#14578931C2semidirect
10. C4×C22⋊Dic157C2semidirect
11. C2×#117×C157C2semidirect
15. #19097745C4semidirect
44. C2×C22⋊D157C2×C4semidirect
53. C4⋊Dic157C2×C4semidirect
60. #14578931C2×C4semidirect
67. C22×C4×C157C2×C4semidirect
73. C4⋊C4×C157D4semidirect
161. C157#2363semidirect
165. C2×#117D157semidirect
218. C22×C4C4×D157semidirect
226. C4⋊C4C22⋊D157semidirect

Maximal subgroups

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

subgroupindex
C2×#190977452
C2×#190977332
#237571742
#237571732
#237571692
#237571642
#237571492
C4⋊C4×Dic1572
C4×#145789312
C4×C22⋊Dic1572
C2×#117×C1572
#2363157