Finite Group Databasebeta

← #34113776

Subgroups — #34113776

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
1C22×#14578953C211yesmaximal, characteristic, complemented
2#23757922C218yesmaximal, complemented
3#23757917C218yesmaximal, complemented
4#23757844C212yesmaximal, complemented
5#23757832C214yesmaximal, complemented
6#23757780C212yesmaximal, complemented
7C2×#19097752C214yesmaximal, complemented
8#23757748C211yesmaximal, characteristic, complemented
9C2×H(5,𝔽2)×C157C211yesmaximal, characteristic, complemented
10C2×#14578953—28no—
11C2×#14578953C2218yescomplemented
12C22×Dic314C2211yescharacteristic, complemented
13C22×C22⋊D157C2212yescomplemented
14C23×Dic157C2212yescomplemented
15C22×C4×D157C2211yescharacteristic, complemented
16#19097769C2214yescomplemented
17#19097758C2214yescomplemented
18#19097754C2218yescomplemented
19#19097752C2218yescomplemented
20#19097752C22116yescomplemented
21#19097752C2214yescomplemented
22#19097750C2218yescomplemented
23#19097747C2214yescomplemented
24#19097743C22116yescomplemented
25#19097742C2214yescomplemented
26#19097740C2218yescomplemented
27#19097739C2214yescomplemented
28D4×Dic157C2218yescomplemented
29C4×C22⋊D157C2218yescomplemented
30#19097730C2212yescomplemented
31C2×#14578933C2218yescomplemented
32C2×C22⋊Dic157C2214yescomplemented
33C2×C22⋊Dic157C2218yescomplemented
34H(5,𝔽2)×C157—28no—
35C2×#41×C157C2212yes—
36C2×#41×C157C2214yescomplemented
37C22×D4×C157C2214yes—
38C22×D4×C157C2211yescharacteristic
39C22×D4×C157C2214yescomplemented
40C23×D157C2311yescharacteristic
41#14578953—232no—
42C2×Dic314—24no—
43C2×Dic314C2314yes—
44C2×C22⋊D157—28no—
45C2×C22⋊D157C2318yes—
46C2×C22⋊D157C2318yes—
47C22×Dic157—28no—
48C22×Dic157C2318yes—
49C22×Dic157C2311yescharacteristic
50C22×Dic157C2312yes—
51C22×Dic157C2318yes—
52C2×C4×D157—24no—
53C2×C4×D157C2314yes—
54C4⋊Dic157C2314yes—
55#14578933C2318yes—
56#14578933C23116yes—
57C22⋊Dic157C2314yes—
58C22⋊Dic157C2318yes—
59C22⋊Dic157C2318yes—
60C22⋊Dic157C23116yes—
61#14578931C2318yes—
62C4×Dic157C2314yes—
63C24×C157C2314yes—
64C24×C157C2312yes—
65#41×C157—216no—
66#41×C157—28no—
67C2×Q8×C157C2312yes—
68C2×D4×C157—216no—
69C2×D4×C157—216no—
70C2×D4×C157D418yescomplemented
71C2×D4×C157C2314yes—
72C2×D4×C157C2318yes—
73C2×D4×C157C2312yes—
74C2×D4×C157C2314yes—
75C22×C4×C157C2314yes—
76C22×C4×C157C2314yes—
77C22×C4×C157C2311yescharacteristic
78C22×D157—22no—
79C22×D157—42no—
80C22×D157C2412yes—
81Dic314—28no—
82C22⋊D157—216no—
83C22⋊D157—48no—
84C2×Dic157—22no—
85C2×Dic157—24no—
86C2×Dic157—216no—
87C2×Dic157—48no—
88C2×Dic157C2412yes—
89C2×Dic157C2414yes—
90C2×Dic157C2418yes—
91C4×D157—28no—
92C23×C157—28no—
93C23×C157—44no—
94C23×C157—48no—
95C23×C157C2×D418yes—
96C23×C157C2414yes—
97C23×C157C2414yes—
98C23×C157C2411yescharacteristic
99Q8×C157—24no—
100D4×C157—216no—
101D4×C157—28no—
102D4×C157—24no—
103D4×C157C2×D4116yes—
104C2×C4×C157—28no—
105C2×C4×C157—28no—
106C2×C4×C157C2×D414yes—
107C2×C4×C157C2414yes—
108C2×C4×C157C2412yes—
109C22×C157—28no—
110C22×C157—22no—
111C22×C157—24no—
112C22×C157—28no—
113C22×C157—48no—
114C22×C157—88no—
115C22×C157C22×D418yes—
116C22×C157C22×D412yes—
117C22×C157C2511yescharacteristic
118C2×D157—22no—
119C2×D157—24no—
120C2×D157—44no—
121C4×C157—24no—
122C4×C157C22×D414yes—
123Dic157—22no—
124Dic157—24no—
125Dic157—28no—
126C2×C157—22no—
127C2×C157—28no—
128C2×C157—44no—
129C2×C157C23×D411yescharacteristic
130C2×C157#58512yes—
131D157—42no—
132C157#348511yescharacteristic, complemented, Sylow
133#3485—1571nomaximal, Sylow
134C2×H(5,𝔽2)D15711yescharacteristic, complemented
135C22×#41—1571no—
136#547—1578no—
137#546—1578no—
138#536—1572no—
139#534—1574no—
140#525—1572no—
141C2×#123—1574no—
142#518—1571no—
143H(5,𝔽2)—28no—
144C2×#41—3148no—
145C2×#41—1578no—
146C2×#41C2×D15712yes—
147C2×#41C2×D15714yescomplemented
148C22×Q8—1571no—
149C22×D4—1572no—
150C22×D4C2×D15714yes—
151C22×D4C2×D15711yescharacteristic
152C22×D4C2×D15714yescomplemented
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—1574no—
164#121—15716no—
165#120—1578no—
166#120—1574no—
167C4×D4—1578no—
168C4×D4—1578no—
169#117—1572no—
170C2×C4⋊C4—1578no—
171C2×C22⋊C4—1574no—
172C2×C22⋊C4—1578no—
173C24—1571no—
174C24C22×D15714yes—
175C24C22×D15712yes—
176#41—216no—
177#41—28no—
178#41—31432no—
179C2×Q8—3144no—
180C2×Q8—1574no—
181C2×Q8C22×D15712yes—
182C2×D4—216no—
183C2×D4—216no—
184C2×D4—3148no—
185C2×D4—1578no—
186C2×D4—1578no—
187C2×D4C22⋊D15718yescomplemented
188C2×D4C22×D15714yes—
189C2×D4C22×D15718yes—
190C2×D4C22×D15712yes—
191C2×D4C22×D15714yes—
192C22×C4—3148no—
193C22×C4—3144no—
194C22×C4—1578no—
195C22×C4—1571no—
196C22×C4—1572no—
197C22×C4—1574no—
198C22×C4—1578no—
199C22×C4C22×D15714yes—
200C22×C4C22×D15714yes—
201C22×C4C22×D15711yescharacteristic
202C4⋊C4—1578no—
203C4⋊C4—15716no—
204C4⋊C4—1574no—
205C22⋊C4—1574no—
206C22⋊C4—1578no—
207C22⋊C4—1578no—
208C22⋊C4—15716no—
209C22⋊C4—1578no—
210C42—1574no—
211C23—28no—
212C23—44no—
213C23—48no—
214C23—3142no—
215C23—6282no—
216C23—1572no—
217C23C2×C22⋊D15718yes—
218C23C23×D15714yes—
219C23C23×D15711yescharacteristic
220C23C23×D15714yes—
221Q8—24no—
222Q8—3148no—
223D4—216no—
224D4—28no—
225D4—24no—
226D4—31416no—
227D4—6288no—
228D4C2×C22⋊D157116yes—
229C2×C4—28no—
230C2×C4—28no—
231C2×C4—3142no—
232C2×C4—3144no—
233C2×C4—31416no—
234C2×C4—3148no—
235C2×C4—6288no—
236C2×C4—1578no—
237C2×C4—1572no—
238C2×C4—1574no—
239C2×C4C2×C22⋊D15714yes—
240C2×C4C23×D15714yes—
241C2×C4C23×D15712yes—
242C22—28no—
243C22—22no—
244C22—24no—
245C22—28no—
246C22—48no—
247C22—88no—
248C22—3142no—
249C22—3144no—
250C22—6284no—
251C22C22×C22⋊D15718yes—
252C22C22×C22⋊D15712yes—
253C22C24×D15711yescharacteristic
254C4—24no—
255C4—3142no—
256C4—3144no—
257C4—3148no—
258C4C22×C22⋊D15714yes—
259C2—22no—
260C2—28no—
261C2—44no—
262C2—6282no—
263C2C23×C22⋊D15711yescharacteristic
264C2#2375810812yes—
subgroupG/H
center, FrattiniC22C24×D157
commutator, socle, cosocleC22×C157C25
FittingC2×H(5,𝔽2)×C157C2
hypercenterC2×H(5,𝔽2)D157
hypocenterC157#3485
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C22 ◁ C2×H(5,𝔽2)

Complements

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

NH ≅ G/Ntype
1. C22×#14578953C2semidirect
2. #23757922C2semidirect
3. #23757917C2semidirect
4. #23757844C2semidirect
5. #23757832C2semidirect
6. #23757780C2semidirect
7. C2×#19097752C2semidirect
8. #23757748C2semidirect
9. C2×H(5,𝔽2)×C157C2semidirect
11. C2×#14578953C22semidirect
12. C22×Dic314C22semidirect
13. C22×C22⋊D157C22semidirect
14. C23×Dic157C22semidirect
15. C22×C4×D157C22semidirect
16. #19097769C22semidirect
17. #19097758C22semidirect
18. #19097754C22semidirect
19. #19097752C22semidirect
20. #19097752C22semidirect
21. #19097752C22semidirect
22. #19097750C22semidirect
23. #19097747C22semidirect
24. #19097743C22semidirect
25. #19097742C22semidirect
26. #19097740C22semidirect
27. #19097739C22semidirect
28. D4×Dic157C22semidirect
29. C4×C22⋊D157C22semidirect
30. #19097730C22semidirect
31. C2×#14578933C22semidirect
32. C2×C22⋊Dic157C22semidirect
33. C2×C22⋊Dic157C22semidirect
36. C2×#41×C157C22semidirect
39. C22×D4×C157C22semidirect
70. C2×D4×C157D4semidirect
132. C157#3485semidirect
134. C2×H(5,𝔽2)D157semidirect
147. C2×#41C2×D157semidirect
152. C22×D4C2×D157semidirect
187. C2×D4C22⋊D157semidirect

Maximal subgroups

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

subgroupindex
C22×#145789532
#237579222
#237579172
#237578442
#237578322
#237577802
C2×#190977522
#237577482
C2×H(5,𝔽2)×C1572
#3485157