Finite Group Databasebeta

← #34113781

Subgroups — #34113781

Order 20096.

1560 conjugacy classes of subgroups.

The subgroup lattice has 266 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19097816C211yesmaximal, characteristic, complemented
2C22×#14578953C211yesmaximal, characteristic, complemented
3#23757927C218yesmaximal, complemented
4#23757918C218yesmaximal, complemented
5#23757849C212yesmaximal, complemented
6#23757835C214yesmaximal, complemented
7#23757785C212yesmaximal, complemented
8C2×#19097755C214yesmaximal, complemented
9#518×C157C211yesmaximal, characteristic, complemented
10#19097816—28no—
11C2×#14578954C2212yes—
12C2×#14578953—28no—
13C2×#14578953C2218yescomplemented
14C2×#14578953C2214yescomplemented
15C22×Dic314C2211yescharacteristic, complemented
16C22×C22⋊D157C2214yes—
17C22×C22⋊D157C2212yescomplemented
18C2×D4×D157C2214yescomplemented
19C23×Dic157C2212yescomplemented
20C22×C4×D157C2211yescharacteristic, complemented
21#19097771C2214yescomplemented
22#19097759C2214yescomplemented
23#19097755C2218yescomplemented
24#19097755C2218yescomplemented
25#19097755C22116yescomplemented
26#19097755C2214yescomplemented
27#19097751C2218yescomplemented
28#19097751C2214yescomplemented
29#19097746C2214yescomplemented
30#19097745C22116yescomplemented
31#19097741C2214yescomplemented
32#19097741C2218yescomplemented
33C4×D628C2218yescomplemented
34C2×C4⋊Dic157C2218yescomplemented
35C2×#14578931C2218yescomplemented
36C22×D4×C157C2211yescharacteristic
37C4×D4×C157C2218yescomplemented
38#117×C157C2212yescomplemented
39C2×C22⋊C4×C157C2214yescomplemented
40C23×D157C2314yes—
41C23×D157C2311yescharacteristic
42#14578954—28no—
43#14578953—232no—
44#14578953—216no—
45C2×Dic314—24no—
46C2×Dic314C2314yes—
47C2×Dic314C2312yes—
48C2×D628C2312yes—
49C2×D628C2318yes—
50C2×C22⋊D157—216no—
51C2×C22⋊D157—28no—
52C2×C22⋊D157C2318yes—
53C2×C22⋊D157C2314yes—
54C2×C22⋊D157C2318yes—
55D4×D157—216no—
56C22×Dic157—28no—
57C22×Dic157C2318yes—
58C22×Dic157C2314yes—
59C22×Dic157C2311yescharacteristic
60C22×Dic157C2312yes—
61C2×C4×D157—24no—
62C2×C4×D157C2314yes—
63C2×C4×D157C2314yes—
64C4⋊Dic157C2318yes—
65C4⋊Dic157C23116yes—
66#14578931C2318yes—
67#14578931C23116yes—
68#14578931C2318yes—
69C24×C157C2312yes—
70C2×D4×C157D418yescomplemented
71C2×D4×C157C2314yes—
72C22×C4×C157C2318yes—
73C22×C4×C157C2311yescharacteristic
74C4⋊C4×C157C2314yes—
75C22⋊C4×C157C2314yes—
76C22⋊C4×C157C2318yes—
77C42×C157C2314yes—
78C22×D157—22no—
79C22×D157—28no—
80C22×D157—42no—
81C22×D157—48no—
82C22×D157C2412yes—
83C22×D157C2414yes—
84Dic314—28no—
85Dic314—24no—
86D628—24no—
87D628—48no—
88C22⋊D157—216no—
89C22⋊D157—28no—
90C22⋊D157—216no—
91C2×Dic157—22no—
92C2×Dic157—24no—
93C2×Dic157—216no—
94C2×Dic157—28no—
95C2×Dic157C2412yes—
96C2×Dic157C2414yes—
97C2×Dic157C2414yes—
98C4×D157—28no—
99C4×D157—28no—
100C23×C157—44no—
101C23×C157C2×D418yes—
102C23×C157C2411yescharacteristic
103C23×C157C2414yes—
104D4×C157C2×D4116yes—
105C2×C4×C157—48no—
106C2×C4×C157C2×D414yes—
107C2×C4×C157C2418yes—
108C2×C4×C157C2412yes—
109C22×C157—28no—
110C22×C157—22no—
111C22×C157—48no—
112C22×C157C22×D412yes—
113C22×C157C22×D418yes—
114C22×C157C2511yescharacteristic
115C2×D157—22no—
116C2×D157—24no—
117C2×D157—24no—
118C2×D157—28no—
119C2×D157—44no—
120C2×D157—88no—
121C4×C157—28no—
122C4×C157C22×D414yes—
123Dic157—22no—
124Dic157—24no—
125Dic157—24no—
126C2×C157—22no—
127C2×C157—28no—
128C2×C157C23×D411yescharacteristic
129C2×C157#58512yes—
130D157—42no—
131D157—44no—
132C157#348511yescharacteristic, complemented, Sylow
133#3485—1571nomaximal, Sylow
134C2×H(5,𝔽2)—1571no—
135C22×#41—1571no—
136#547—1578no—
137#546—1578no—
138#536—1572no—
139#534—1574no—
140#525—1572no—
141C2×#123—1574no—
142#518D15711yescharacteristic, complemented
143H(5,𝔽2)—3148no—
144C2×#41—3148no—
145C2×#41—1578no—
146C2×#41—1574no—
147C2×#41—1572no—
148C22×Q8—1571no—
149C22×D4—1574no—
150C22×D4—1572no—
151C22×D4—1574no—
152C22×D4C2×D15711yescharacteristic
153C23×C4—1572no—
154C23×C4—1571no—
155C4⋊Q8—1574no—
156#124—1574no—
157#123—1574no—
158#123—1578no—
159#123—15716no—
160#123—1578no—
161C22⋊Q8—1574no—
162C22⋊Q8—1578no—
163#121—15716no—
164#121—1574no—
165#120—1574no—
166#120—1578no—
167C4×D4—1578no—
168C4×D4C2×D15718yescomplemented
169#117C2×D15712yescomplemented
170C2×C4⋊C4—1578no—
171C2×C22⋊C4—1578no—
172C2×C22⋊C4C2×D15714yescomplemented
173C24—1574no—
174C24—1571no—
175C24C22×D15712yes—
176#41—31432no—
177#41—31416no—
178#41—3148no—
179C2×Q8—3144no—
180C2×Q8—1574no—
181C2×Q8—1572no—
182C2×D4—3148no—
183C2×D4—31416no—
184C2×D4—31416no—
185C2×D4—1578no—
186C2×D4—1574no—
187C2×D4—1578no—
188C2×D4—1572no—
189C2×D4—1578no—
190C2×D4D62818yescomplemented
191C2×D4C22×D15714yes—
192C22×C4—3148no—
193C22×C4—3144no—
194C22×C4—1578no—
195C22×C4—1574no—
196C22×C4—1571no—
197C22×C4—1572no—
198C22×C4—1574no—
199C22×C4—1574no—
200C22×C4C22×D15718yes—
201C22×C4C22×D15711yescharacteristic
202C4⋊C4—1578no—
203C4⋊C4—15716no—
204C4⋊C4C22×D15714yes—
205C22⋊C4—1578no—
206C22⋊C4—15716no—
207C22⋊C4—1578no—
208C22⋊C4C22×D15714yes—
209C22⋊C4C22×D15718yes—
210C42C22×D15714yes—
211C23—44no—
212C23—3142no—
213C23—3148no—
214C23—6282no—
215C23—6288no—
216C23—1574no—
217C23—1572no—
218C23C2×D62818yes—
219C23C23×D15711yescharacteristic
220C23C23×D15714yes—
221Q8—3148no—
222Q8—3144no—
223D4—3148no—
224D4—31416no—
225D4—31416no—
226D4—3144no—
227D4—6288no—
228D4C2×D628116yes—
229C2×C4—48no—
230C2×C4—3142no—
231C2×C4—3144no—
232C2×C4—31416no—
233C2×C4—3148no—
234C2×C4—3148no—
235C2×C4—3148no—
236C2×C4—1572no—
237C2×C4—1574no—
238C2×C4—1574no—
239C2×C4C2×D62814yes—
240C2×C4C23×D15718yes—
241C2×C4C23×D15712yes—
242C22—28no—
243C22—22no—
244C22—48no—
245C22—3142no—
246C22—3144no—
247C22—3144no—
248C22—3148no—
249C22—6284no—
250C22—12568no—
251C22C22×D62812yes—
252C22C22×D62818yes—
253C22C24×D15711yescharacteristic
254C4—28no—
255C4—3142no—
256C4—3144no—
257C4—3144no—
258C4C22×D62814yes—
259C2—22no—
260C2—28no—
261C2—6282no—
262C2—6284no—
263C2C23×D62811yescharacteristic
264C2#2375810812yes—
subgroupG/H
center, FrattiniC22C24×D157
commutator, socle, cosocleC22×C157C25
Fitting#518×C157C2
hypercenter#518D157
hypocenterC157#3485
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C22 ◁ #518

Complements

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

NH ≅ G/Ntype
1. C2×#19097816C2semidirect
2. C22×#14578953C2semidirect
3. #23757927C2semidirect
4. #23757918C2semidirect
5. #23757849C2semidirect
6. #23757835C2semidirect
7. #23757785C2semidirect
8. C2×#19097755C2semidirect
9. #518×C157C2semidirect
13. C2×#14578953C22semidirect
14. C2×#14578953C22semidirect
15. C22×Dic314C22semidirect
17. C22×C22⋊D157C22semidirect
18. C2×D4×D157C22semidirect
19. C23×Dic157C22semidirect
20. C22×C4×D157C22semidirect
21. #19097771C22semidirect
22. #19097759C22semidirect
23. #19097755C22semidirect
24. #19097755C22semidirect
25. #19097755C22semidirect
26. #19097755C22semidirect
27. #19097751C22semidirect
28. #19097751C22semidirect
29. #19097746C22semidirect
30. #19097745C22semidirect
31. #19097741C22semidirect
32. #19097741C22semidirect
33. C4×D628C22semidirect
34. C2×C4⋊Dic157C22semidirect
35. C2×#14578931C22semidirect
37. C4×D4×C157C22semidirect
38. #117×C157C22semidirect
39. C2×C22⋊C4×C157C22semidirect
70. C2×D4×C157D4semidirect
132. C157#3485semidirect
142. #518D157semidirect
168. C4×D4C2×D157semidirect
169. #117C2×D157semidirect
172. C2×C22⋊C4C2×D157semidirect
190. C2×D4D628semidirect

Maximal subgroups

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

subgroupindex
C2×#190978162
C22×#145789532
#237579272
#237579182
#237578492
#237578352
#237577852
C2×#190977552
#518×C1572
#3485157