Finite Group Databasebeta

← #34103045

Subgroups — #34103045

Order 20096.

704 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
1C2×C4×D628C211yesmaximal, characteristic
2C2×#19097733C211yesmaximal, characteristic
3C2×#19097733C211yesmaximal, characteristic
4#23757172C211yesmaximal, characteristic, complemented
5#23757147C212yesmaximal, complemented
6#23757144C212yesmaximal, complemented
7#23757138C211yesmaximal, characteristic, complemented
8#23757130C212yesmaximal, complemented
9C4×#14578933C211yesmaximal, characteristic, complemented
10#95×D157C212yesmaximal, complemented
11#389×C157C211yesmaximal, characteristic, complemented
12C22×D628C2211yescharacteristic
13C22×C4×D157C2212yes—
14C22×C4×D157C2212yes—
15C22×C4×D157C2212yes—
16C4×D628—24no—
17#19097733—24no—
18#19097733C418yescomplemented
19C2×C4⋊Dic157C2211yescharacteristic
20C2×C4⋊Dic157C2212yes—
21C2×#14578933C2211yescharacteristic
22C2×#14578933C2211yescharacteristic
23C2×#14578931C2212yes—
24C2×#14578931C2212yes—
25C2×#14578931C2212yes—
26C2×C4×Dic157C2211yescharacteristic
27C2×C4×Dic157C2211yescharacteristic
28#19097678C2211yescharacteristic
29#19097678C2212yes—
30#19097678C2212yes—
31#19097678C2211yescharacteristic
32#19097678C2212yes—
33C2×C4⋊C4×C157C2211yescharacteristic
34C2×C4⋊C4×C157C2212yes—
35C2×C4⋊C4×C157C2211yescharacteristic
36C2×C42×C157C2211yescharacteristic
37#95×C157C2212yes—
38C23×D157C2312yes—
39C2×D628C2×C414yes—
40C2×D628D414yes—
41C2×D628Q814yes—
42C22×Dic157C2312yes—
43C22×Dic157C2311yescharacteristic
44C22×Dic157C2311yescharacteristic
45C22×Dic157C2311yescharacteristic
46C22×Dic157C2311yescharacteristic
47C2×C4×D157—24no—
48C2×C4×D157—24no—
49C2×C4×D157—24no—
50C2×C4×D157—24no—
51C2×C4×D157—42no—
52C2×C4×D157—42no—
53C2×C4×D157—42no—
54C2×C4×D157—42no—
55C2×C4×D157C2×C418yescomplemented
56C4⋊Dic157—22no—
57C4⋊Dic157—42no—
58#14578933—22no—
59#14578933—22no—
60#14578931—24no—
61#14578931—24no—
62#14578931C2×C418yescomplemented
63C4×Dic157—22no—
64C4×Dic157C2×C414yescomplemented
65C22×C4×C157C2312yes—
66C22×C4×C157C2311yescharacteristic
67C22×C4×C157C2312yes—
68C22×C4×C157C2311yescharacteristic
69C22×C4×C157C2311yescharacteristic
70C4⋊C4×C157—22no—
71C4⋊C4×C157—42no—
72C4⋊C4×C157C2×C414yescomplemented
73C42×C157—22no—
74C22×D157—22no—
75C22×D157—22no—
76C22×D157—22no—
77C22×D157—22no—
78C22×D157C22×C414yes—
79C22×D157C2×D414yes—
80C22×D157C2×Q814yes—
81D628C4⋊C4116yescomplemented
82C2×Dic157—21no—
83C2×Dic157—21no—
84C2×Dic157—21no—
85C2×Dic157—21no—
86C2×Dic157—21no—
87C2×Dic157—21no—
88C2×Dic157—22no—
89C2×Dic157—21no—
90C2×Dic157—22no—
91C2×Dic157—21no—
92C2×Dic157—22no—
93C2×Dic157—21no—
94C2×Dic157C22×C412yes—
95C2×Dic157C22×C412yes—
96C2×Dic157#4112yes—
97C4×D157—48no—
98C4×D157—48no—
99C4×D157—48no—
100C23×C157C2411yescharacteristic
101C2×C4×C157—21no—
102C2×C4×C157—21no—
103C2×C4×C157—22no—
104C2×C4×C157—22no—
105C2×C4×C157—22no—
106C2×C4×C157—21no—
107C2×C4×C157—22no—
108C2×C4×C157—21no—
109C2×C4×C157—22no—
110C2×C4×C157—21no—
111C2×C4×C157C22×C414yes—
112C2×C4×C157C22×C412yes—
113C2×C4×C157C2×D412yes—
114C2×C4×C157C2×Q812yes—
115C2×C4×C157#4112yes—
116C22×C157C23×C411yescharacteristic
117C22×C157C22×D411yescharacteristic
118C22×C157C22×Q811yescharacteristic
119C22×C157C2×#4111yescharacteristic
120C22×C157C2×#4111yescharacteristic
121C22×C157H(5,𝔽2)11yescharacteristic
122C22×C157H(5,𝔽2)11yescharacteristic
123C2×D157—24no—
124C2×D157—24no—
125C2×D157—24no—
126C2×D157—24no—
127C2×D157—24no—
128C2×D157—24no—
129C2×D157C2×C4⋊C418yes—
130C4×C157—24no—
131C4×C157—22no—
132C4×C157—41no—
133C4×C157—42no—
134C4×C157C2×C4⋊C414yes—
135Dic157—22no—
136Dic157—22no—
137Dic157—22no—
138Dic157—42no—
139Dic157—41no—
140C2×C157C22×C4⋊C411yescharacteristic
141C2×C157C4×#4111yescharacteristic
142C2×C157#51811yescharacteristic
143C2×C157#54611yescharacteristic
144C2×C157#54611yescharacteristic
145C2×C157#55411yescharacteristic
146C2×C157#55411yescharacteristic
147D157—28no—
148C157#234911yescharacteristic, complemented, Sylow
149#2349—1571nomaximal, Sylow
150C2×C4×D4—1571no—
151C2×C4×D4—1571no—
152C2×C4×D4—1571no—
153#389—1571no—
154#389D15711yescharacteristic, complemented
155#385—1572no—
156#385—1572no—
157#382—1571no—
158#380—1572no—
159C4×C4⋊C4—1571no—
160C2×#95—1572no—
161C22×D4—1571no—
162C23×C4—1572no—
163C23×C4—1572no—
164C23×C4—1572no—
165C4×D4—3144no—
166C4×D4—3144no—
167C4×D4—1578no—
168C2×C4⋊C4—1571no—
169C2×C4⋊C4—1571no—
170C2×C4⋊C4—1571no—
171C2×C4⋊C4—1572no—
172C2×C4⋊C4C2×D15711yescharacteristic
173C2×C4⋊C4C2×D15712yes—
174C2×C4⋊C4C2×D15711yescharacteristic
175C2×C22⋊C4—1572no—
176C2×C22⋊C4—1572no—
177C2×C22⋊C4—1572no—
178C2×C42—1571no—
179C2×C42—1571no—
180C2×C42C2×D15711yescharacteristic
181#95—1571no—
182#95—1572no—
183#95—1572no—
184#95—1571no—
185#95—1572no—
186#95C2×D15712yes—
187C24—1572no—
188C2×D4—1574no—
189C2×D4—1574no—
190C2×D4—1574no—
191C22×C4—3144no—
192C22×C4—3144no—
193C22×C4—3144no—
194C22×C4—3144no—
195C22×C4—6282no—
196C22×C4—6282no—
197C22×C4—6282no—
198C22×C4—6282no—
199C22×C4—1572no—
200C22×C4—1571no—
201C22×C4—1571no—
202C22×C4—1571no—
203C22×C4—1571no—
204C22×C4—1578no—
205C22×C4C22×D15712yes—
206C22×C4C22×D15711yescharacteristic
207C22×C4C22×D15712yes—
208C22×C4C22×D15711yescharacteristic
209C22×C4C22×D15711yescharacteristic
210C4⋊C4—22no—
211C4⋊C4—42no—
212C4⋊C4—3142no—
213C4⋊C4—3142no—
214C4⋊C4—3142no—
215C4⋊C4—6282no—
216C4⋊C4C4×D15714yescomplemented
217C22⋊C4—3144no—
218C22⋊C4—3144no—
219C22⋊C4—1578no—
220C42—22no—
221C42—3142no—
222C42—1574no—
223C23—3142no—
224C23—3142no—
225C23—3142no—
226C23—3142no—
227C23—1574no—
228C23—1574no—
229C23—1574no—
230C23C23×D15711yescharacteristic
231D4—15716no—
232C2×C4—21no—
233C2×C4—22no—
234C2×C4—22no—
235C2×C4—21no—
236C2×C4—21no—
237C2×C4—22no—
238C2×C4—21no—
239C2×C4—22no—
240C2×C4—21no—
241C2×C4—22no—
242C2×C4—3141no—
243C2×C4—3141no—
244C2×C4—3141no—
245C2×C4—3141no—
246C2×C4—3141no—
247C2×C4—3141no—
248C2×C4—3141no—
249C2×C4—3142no—
250C2×C4—3141no—
251C2×C4—3142no—
252C2×C4—3141no—
253C2×C4—3142no—
254C2×C4—6288no—
255C2×C4—6288no—
256C2×C4—6288no—
257C2×C4—1572no—
258C2×C4—1572no—
259C2×C4—1572no—
260C2×C4C2×C4×D15714yes—
261C2×C4C2×C4×D15712yes—
262C2×C4D4×D15712yes—
263C2×C4Q8×D15712yes—
264C2×C4#1457895512yes—
265C22—3144no—
266C22—3144no—
267C22—3144no—
268C22—3144no—
269C22—3144no—
270C22—3144no—
271C22—1578no—
272C22C22×C4×D15711yescharacteristic
273C22C2×D4×D15711yescharacteristic
274C22C2×Q8×D15711yescharacteristic
275C22#41×D15711yescharacteristic
276C22C2×#1457895511yescharacteristic
277C22#1909781611yescharacteristic
278C22#1909781711yescharacteristic
279C4—22no—
280C4—24no—
281C4—42no—
282C4—41no—
283C4—3142no—
284C4—3142no—
285C4—3142no—
286C4—6282no—
287C4—6281no—
288C4C4⋊C4×D15714yes—
289C2—3148no—
290C2C2×C4⋊C4×D15711yescharacteristic
291C2C4×#1457895511yescharacteristic
292C2#2375774511yescharacteristic
293C2#2375791411yescharacteristic
294C2#2375792011yescharacteristic
295C2#2375797911yescharacteristic
296C2#2375798411yescharacteristic
subgroupG/H
center, FrattiniC23C23×D157
commutatorC22×C157C23×C4
Fitting#389×C157C2
socle, cosocleC23×C157C24
prime radicalC22×D628C22
hypercenter#389D157
hypocenterC157#2349
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C23 ◁ #389

Complements

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

NH ≅ G/Ntype
4. #23757172C2semidirect
5. #23757147C2semidirect
6. #23757144C2semidirect
7. #23757138C2semidirect
8. #23757130C2semidirect
9. C4×#14578933C2semidirect
10. #95×D157C2semidirect
11. #389×C157C2semidirect
18. #19097733C4semidirect
55. C2×C4×D157C2×C4semidirect
62. #14578931C2×C4semidirect
64. C4×Dic157C2×C4semidirect
72. C4⋊C4×C157C2×C4semidirect
81. D628C4⋊C4semidirect
148. C157#2349semidirect
154. #389D157semidirect
216. C4⋊C4C4×D157semidirect

Maximal subgroups

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

subgroupindex
C2×C4×D6282
C2×#190977332
#237571722
#237571472
#237571442
#237571382
#237571302
C4×#145789332
#95×D1572
#389×C1572
#2349157