Finite Group Databasebeta

← #34102794

Subgroups — #34102794

Order 20096.

808 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19097740C211yesmaximal, characteristic
2C2×C4×C22⋊D157C211yesmaximal, characteristic, complemented
3#23757173C212yesmaximal, complemented
4#23757167C212yesmaximal, complemented
5#23757161C212yesmaximal, complemented
6#23757152C211yesmaximal, characteristic, complemented
7#23757149C212yesmaximal, complemented
8#23757146C211yesmaximal, characteristic, complemented
9#23757129C211yesmaximal, characteristic, complemented
10C4×C22⋊Dic157C211yesmaximal, characteristic, complemented
11C22×C22⋊C4×C157C211yesmaximal, characteristic, complemented
12C22×C22⋊D157C2211yescharacteristic
13C22×C22⋊D157C2212yes—
14C22×C4×D157C2211yescharacteristic, complemented
15#19097740C418yescomplemented
16C4×C22⋊D157—24no—
17C2×#14578933C2211yescharacteristic, complemented
18C2×#14578933C2212yescomplemented
19C2×C22⋊Dic157C2211yescharacteristic
20C2×C22⋊Dic157C2211yescharacteristic
21C2×C22⋊Dic157C2212yes—
22C2×C22⋊Dic157C2212yes—
23C2×C22⋊Dic157C2211yescharacteristic
24C2×C22⋊Dic157C2212yes—
25C2×#14578931C2211yescharacteristic, complemented
26C2×#14578931C2212yescomplemented
27C2×C4×Dic157C2211yescharacteristic, complemented
28C2×C4×Dic157C2212yescomplemented
29#19097678C2212yescomplemented
30#19097678C2212yescomplemented
31#19097678C2212yescomplemented
32C25×C157C2211yescharacteristic
33C23×C4×C157C2211yescharacteristic
34C23×C4×C157C2211yescharacteristic
35C2×C22⋊C4×C157—24no—
36C2×C22⋊C4×C157C2212yes—
37C2×C22⋊C4×C157C2212yes—
38C23×D157C2311yescharacteristic
39C2×C22⋊D157—22no—
40C2×C22⋊D157—22no—
41C2×C22⋊D157—42no—
42C2×C22⋊D157—42no—
43C2×C22⋊D157C2×C414yes—
44C2×C22⋊D157C2×C418yescomplemented
45C22×Dic157C2312yes—
46C22×Dic157C2311yescharacteristic
47C22×Dic157C2311yescharacteristic
48C22×Dic157C2311yescharacteristic
49C22×Dic157C2312yes—
50C2×C4×D157—22no—
51C2×C4×D157—42no—
52#14578933—22no—
53#14578933—42no—
54C22⋊Dic157—22no—
55C22⋊Dic157—22no—
56C22⋊Dic157—42no—
57C22⋊Dic157—42no—
58C22⋊Dic157C2×C418yescomplemented
59C22⋊Dic157C2×C414yescomplemented
60#14578931—22no—
61#14578931—42no—
62C4×Dic157—22no—
63C4×Dic157—42no—
64C24×C157—22no—
65C24×C157—22no—
66C24×C157—42no—
67C24×C157—42no—
68C24×C157C2×C414yescomplemented
69C24×C157C2312yes—
70C24×C157C2311yescharacteristic
71C22×C4×C157—22no—
72C22×C4×C157—42no—
73C22×C4×C157—42no—
74C22×C4×C157D414yescomplemented
75C22×C4×C157C2312yes—
76C22×C4×C157C2311yescharacteristic
77C22×C4×C157C2311yescharacteristic
78C22⋊C4×C157—24no—
79C22⋊C4×C157—24no—
80C22×D157—21no—
81C22×D157—21no—
82C22×D157—22no—
83C22×D157—22no—
84C22×D157C22×C412yes—
85C22⋊D157—28no—
86C22⋊D157—48no—
87C2×Dic157—21no—
88C2×Dic157—21no—
89C2×Dic157—22no—
90C2×Dic157—22no—
91C2×Dic157—21no—
92C2×Dic157—21no—
93C2×Dic157—22no—
94C2×Dic157—22no—
95C2×Dic157—22no—
96C2×Dic157—22no—
97C2×Dic157—22no—
98C2×Dic157C22×C412yes—
99C2×Dic157C22×C414yes—
100C4×D157—44no—
101C23×C157—22no—
102C23×C157—22no—
103C23×C157—28no—
104C23×C157—22no—
105C23×C157—22no—
106C23×C157—22no—
107C23×C157—22no—
108C23×C157—22no—
109C23×C157—22no—
110C23×C157—48no—
111C23×C157—44no—
112C23×C157—44no—
113C23×C157—48no—
114C23×C157C22×C414yes—
115C23×C157C22×C412yes—
116C23×C157C2×D412yes—
117C23×C157#4112yes—
118C23×C157C2411yescharacteristic
119C2×C4×C157—22no—
120C2×C4×C157—22no—
121C2×C4×C157—22no—
122C2×C4×C157—22no—
123C2×C4×C157—22no—
124C2×C4×C157—44no—
125C2×C4×C157—44no—
126C2×C4×C157C2×D412yes—
127C2×C4×C157C2×D412yes—
128C22×C157—24no—
129C22×C157—22no—
130C22×C157—22no—
131C22×C157—24no—
132C22×C157—24no—
133C22×C157—24no—
134C22×C157—24no—
135C22×C157—416no—
136C22×C157—42no—
137C22×C157—42no—
138C22×C157—42no—
139C22×C157—42no—
140C22×C157C4×D414yes—
141C22×C157C23×C411yescharacteristic
142C22×C157C22×D411yescharacteristic
143C22×C157C2×#4111yescharacteristic
144C22×C157H(5,𝔽2)12yes—
145C22×C157H(5,𝔽2)12yes—
146C2×D157—22no—
147C2×D157—24no—
148C2×D157—41no—
149C2×D157—41no—
150C2×D157—42no—
151C4×C157—22no—
152C4×C157—22no—
153C4×C157—42no—
154Dic157—22no—
155Dic157—24no—
156Dic157—41no—
157Dic157—41no—
158Dic157—42no—
159C2×C157—24no—
160C2×C157—44no—
161C2×C157C2×C4×D411yescharacteristic
162C2×C157#51812yes—
163C2×C157#53411yescharacteristic
164C2×C157#53511yescharacteristic
165C2×C157#53812yes—
166D157—42no—
167C157#232111yescharacteristic, complemented, Sylow
168#2321—1571nomaximal, Sylow
169C2×#120—1571no—
170C2×C4×D4—1571no—
171C22×C22⋊C4D15711yescharacteristic, complemented
172#390—1572no—
173#388—1572no—
174#388—1572no—
175#386—1571no—
176#386—1572no—
177#385—1571no—
178#379—1571no—
179C4×C22⋊C4—1571no—
180C25C2×D15711yescharacteristic
181C22×D4—1571no—
182C22×D4—1572no—
183C23×C4—1571no—
184C23×C4C2×D15711yescharacteristic
185C23×C4C2×D15711yescharacteristic
186#120—1578no—
187C4×D4—3144no—
188C2×C4⋊C4—1571no—
189C2×C4⋊C4—1572no—
190C2×C22⋊C4—24no—
191C2×C22⋊C4—1571no—
192C2×C22⋊C4—1571no—
193C2×C22⋊C4—1571no—
194C2×C22⋊C4—1572no—
195C2×C22⋊C4—1572no—
196C2×C22⋊C4—1572no—
197C2×C22⋊C4—1571no—
198C2×C22⋊C4—1572no—
199C2×C22⋊C4C2×D15712yes—
200C2×C22⋊C4C2×D15712yes—
201C2×C42—1571no—
202C2×C42—1572no—
203#95—1572no—
204#95—1572no—
205#95—1572no—
206C24—22no—
207C24—22no—
208C24—42no—
209C24—42no—
210C24—1571no—
211C24C4×D15714yescomplemented
212C24C22×D15712yes—
213C24C22×D15711yescharacteristic
214C2×D4—3142no—
215C2×D4—3142no—
216C2×D4—6282no—
217C2×D4—6282no—
218C2×D4—1574no—
219C2×D4—1578no—
220C22×C4—22no—
221C22×C4—42no—
222C22×C4—42no—
223C22×C4—3142no—
224C22×C4—6282no—
225C22×C4—1572no—
226C22×C4—1571no—
227C22×C4—1571no—
228C22×C4—1571no—
229C22×C4—1572no—
230C22×C4C22⋊D15714yescomplemented
231C22×C4C22×D15712yes—
232C22×C4C22×D15711yescharacteristic
233C22×C4C22×D15711yescharacteristic
234C4⋊C4—3142no—
235C4⋊C4—6282no—
236C22⋊C4—24no—
237C22⋊C4—24no—
238C22⋊C4—3142no—
239C22⋊C4—3142no—
240C22⋊C4—3142no—
241C22⋊C4—6282no—
242C22⋊C4—6282no—
243C22⋊C4—6282no—
244C22⋊C4—1578no—
245C22⋊C4—1574no—
246C42—3142no—
247C42—6282no—
248C23—22no—
249C23—22no—
250C23—28no—
251C23—22no—
252C23—22no—
253C23—22no—
254C23—22no—
255C23—22no—
256C23—22no—
257C23—48no—
258C23—44no—
259C23—44no—
260C23—48no—
261C23—3141no—
262C23—3141no—
263C23—3142no—
264C23—3142no—
265C23—1572no—
266C23C2×C4×D15714yes—
267C23C2×C4×D15712yes—
268C23C2×C22⋊D15712yes—
269C23#1457895412yes—
270C23C23×D15711yescharacteristic
271D4—3148no—
272D4—6288no—
273C2×C4—22no—
274C2×C4—22no—
275C2×C4—22no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—44no—
279C2×C4—44no—
280C2×C4—3141no—
281C2×C4—3141no—
282C2×C4—3142no—
283C2×C4—3142no—
284C2×C4—3141no—
285C2×C4—3141no—
286C2×C4—3142no—
287C2×C4—3142no—
288C2×C4—3142no—
289C2×C4—3142no—
290C2×C4—3142no—
291C2×C4—6284no—
292C2×C4—1572no—
293C2×C4—1574no—
294C2×C4C2×C22⋊D15712yes—
295C2×C4C2×C22⋊D15712yes—
296C22—22no—
297C22—22no—
298C22—24no—
299C22—24no—
300C22—24no—
301C22—24no—
302C22—24no—
303C22—416no—
304C22—42no—
305C22—42no—
306C22—42no—
307C22—42no—
308C22—3142no—
309C22—3144no—
310C22—6281no—
311C22—6281no—
312C22—6282no—
313C22C4×C22⋊D15714yes—
314C22C22×C4×D15711yescharacteristic
315C22C22×C22⋊D15711yescharacteristic
316C22C2×#1457895411yescharacteristic
317C22#1909781612yes—
318C22#1909781612yes—
319C4—22no—
320C4—22no—
321C4—42no—
322C4—3142no—
323C4—3144no—
324C4—6281no—
325C4—6281no—
326C4—6282no—
327C2—24no—
328C2—44no—
329C2—6282no—
330C2C2×C4×C22⋊D15711yescharacteristic
331C2#2375774612yes—
332C2#2375783211yescharacteristic
333C2#2375784011yescharacteristic
334C2#2375786112yes—
subgroupG/H
center, FrattiniC23C23×D157
commutatorC22×C157C23×C4
FittingC22×C22⋊C4×C157C2
socle, cosocleC23×C157C24
prime radicalC2×#19097740C2
hypercenterC22×C22⋊C4D157
hypocenterC157#2321
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C23 ◁ C22×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×C4×C22⋊D157C2semidirect
3. #23757173C2semidirect
4. #23757167C2semidirect
5. #23757161C2semidirect
6. #23757152C2semidirect
7. #23757149C2semidirect
8. #23757146C2semidirect
9. #23757129C2semidirect
10. C4×C22⋊Dic157C2semidirect
11. C22×C22⋊C4×C157C2semidirect
14. C22×C4×D157C22semidirect
15. #19097740C4semidirect
17. C2×#14578933C22semidirect
18. C2×#14578933C22semidirect
25. C2×#14578931C22semidirect
26. C2×#14578931C22semidirect
27. C2×C4×Dic157C22semidirect
28. C2×C4×Dic157C22semidirect
29. #19097678C22semidirect
30. #19097678C22semidirect
31. #19097678C22semidirect
44. C2×C22⋊D157C2×C4semidirect
58. C22⋊Dic157C2×C4semidirect
59. C22⋊Dic157C2×C4semidirect
68. C24×C157C2×C4semidirect
74. C22×C4×C157D4semidirect
167. C157#2321semidirect
171. C22×C22⋊C4D157semidirect
211. C24C4×D157semidirect
230. C22×C4C22⋊D157semidirect

Maximal subgroups

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

subgroupindex
C2×#190977402
C2×C4×C22⋊D1572
#237571732
#237571672
#237571612
#237571522
#237571492
#237571462
#237571292
C4×C22⋊Dic1572
C22×C22⋊C4×C1572
#2321157