Finite Group Databasebeta

← C2×#23758012 #34114252

Subgroups — C2×#23758012 #34114252

Order 20096.

1344 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23758012C2116yesmaximal, direct product factor
2C2×#19097767C211yesmaximal, characteristic, complemented
3C2×#19097764C212yesmaximal, complemented
4C2×#19097753C212yesmaximal, complemented
5C2×#19097752C211yesmaximal, characteristic, complemented
6C2×#19097744C212yesmaximal, complemented
7C2×#19097743C212yesmaximal, complemented
8C2×#19097742C212yesmaximal, complemented
9C2×#19097740C212yesmaximal, complemented
10C2×#120×C157C211yesmaximal, characteristic, complemented
11C22×D628C2211yescharacteristic, complemented
12C22×C22⋊D157C2212yes—
13C22×C22⋊D157C2212yes—
14C22×C22⋊D157C2212yes—
15C22×C22⋊D157C2212yescomplemented
16C23×Dic157C2211yescharacteristic, complemented
17C22×C4×D157C2212yescomplemented
18#19097767C2218yescomplemented
19#19097764C22116yescomplemented
20#19097753C22116yescomplemented
21#19097752C2218yescomplemented
22#19097744C22116yescomplemented
23#19097743C22116yescomplemented
24#19097742C22116yescomplemented
25#19097740C22116yescomplemented
26C2×C4⋊Dic157C2212yescomplemented
27C2×#14578933C2212yescomplemented
28C2×#14578933C2212yescomplemented
29C2×C22⋊Dic157C2212yes—
30C2×C22⋊Dic157C2212yes—
31C2×C22⋊Dic157C2212yes—
32C2×C22⋊Dic157C2211yescharacteristic, complemented
33C2×#14578931C2212yescomplemented
34C2×C4×Dic157C2211yescharacteristic, complemented
35C25×C157C2211yescharacteristic
36C22×D4×C157C2212yes—
37C22×D4×C157C2211yescharacteristic
38#120×C157C2218yescomplemented
39C2×C22⋊C4×C157C2212yes—
40C2×C22⋊C4×C157C2211yescharacteristic
41C23×D157C2312yes—
42C2×D628—42no—
43C2×D628C2314yescomplemented
44C2×C22⋊D157—44no—
45C2×C22⋊D157—44no—
46C2×C22⋊D157—44no—
47C2×C22⋊D157—44no—
48C2×C22⋊D157C2318yes—
49C2×C22⋊D157C2318yes—
50C2×C22⋊D157C2318yes—
51C2×C22⋊D157C2318yescomplemented
52C22×Dic157—42no—
53C22×Dic157C2312yes—
54C22×Dic157C2312yes—
55C22×Dic157C2312yes—
56C22×Dic157C2314yescomplemented
57C2×C4×D157—44no—
58C2×C4×D157C2318yescomplemented
59C4⋊Dic157C2318yescomplemented
60#14578933C2318yescomplemented
61#14578933C2318yescomplemented
62C22⋊Dic157C2318yes—
63C22⋊Dic157C2318yes—
64C22⋊Dic157C2318yes—
65C22⋊Dic157C2314yescomplemented
66#14578931C2318yescomplemented
67C4×Dic157C2314yescomplemented
68C24×C157—44no—
69C24×C157—42no—
70C24×C157C2312yes—
71C24×C157C2311yescharacteristic
72C24×C157C2311yescharacteristic
73C24×C157C2314yes—
74C2×D4×C157—44no—
75C2×D4×C157—42no—
76C2×D4×C157C2318yes—
77C2×D4×C157C2314yes—
78C22×C4×C157C2311yescharacteristic
79C22×C4×C157C2312yes—
80C22⋊C4×C157C2318yes—
81C22⋊C4×C157C2314yes—
82C22×D157—24no—
83C22×D157—24no—
84C22×D157—24no—
85C22×D157C2414yes—
86D628—44no—
87C22⋊D157—48no—
88C22⋊D157—48no—
89C22⋊D157—48no—
90C22⋊D157—48no—
91C2×Dic157—24no—
92C2×Dic157—24no—
93C2×Dic157—24no—
94C2×Dic157—44no—
95C2×Dic157C2414yes—
96C2×Dic157C2414yes—
97C2×Dic157C2414yes—
98C4×D157—48no—
99C23×C157—22no—
100C23×C157—24no—
101C23×C157—24no—
102C23×C157—24no—
103C23×C157—24no—
104C23×C157—24no—
105C23×C157—22no—
106C23×C157—48no—
107C23×C157—44no—
108C23×C157—416no—
109C23×C157C2412yes—
110C23×C157C2414yes—
111C23×C157C2412yes—
112C23×C157C2411yescharacteristic
113D4×C157—48no—
114D4×C157—44no—
115C2×C4×C157—24no—
116C2×C4×C157—22no—
117C2×C4×C157C2414yes—
118C2×C4×C157C2412yes—
119C22×C157—24no—
120C22×C157—22no—
121C22×C157—22no—
122C22×C157—24no—
123C22×C157—24no—
124C22×C157—24no—
125C22×C157—24no—
126C22×C157—416no—
127C22×C157—44no—
128C22×C157—48no—
129C22×C157—44no—
130C22×C157H(5,𝔽2)14yes—
131C22×C157H(5,𝔽2)12yes—
132C22×C157C2511yescharacteristic
133C2×D157—24no—
134C2×D157—24no—
135C2×D157—24no—
136C2×D157—48no—
137C4×C157—24no—
138C4×C157—22no—
139Dic157—24no—
140Dic157—24no—
141Dic157—24no—
142C2×C157—42no—
143C2×C157—44no—
144C2×C157—42no—
145C2×C157#56014yescomplemented
146C2×C157C2×H(5,𝔽2)12yes—
147C2×C157C2×H(5,𝔽2)11yescharacteristic
148D157—44no—
149C157C2×#56011yescharacteristic, complemented, Sylow
150C2×#560—1571nomaximal, Sylow
151#560—15716no—
152C2×#127—1571no—
153C2×#126—1572no—
154C2×#123—1571no—
155C2×#123—1572no—
156C2×#121—1572no—
157C2×#121—1572no—
158C2×#121—1572no—
159C2×#120—1572no—
160C2×#120D15711yescharacteristic, complemented
161C25C2×D15711yescharacteristic
162C22×D4—1572no—
163C22×D4—1572no—
164C22×D4—1572no—
165C22×D4—1572no—
166C22×D4—1571no—
167C22×D4C2×D15712yes—
168C22×D4C2×D15711yescharacteristic
169C23×C4—1571no—
170C23×C4—1572no—
171#127—1578no—
172#126—15716no—
173#123—1578no—
174#123—15716no—
175#121—15716no—
176#121—15716no—
177#121—15716no—
178#120—15716no—
179#120C2×D15718yescomplemented
180C2×C4⋊C4—1572no—
181C2×C4⋊C4—1572no—
182C2×C4⋊C4—1572no—
183C2×C22⋊C4—1572no—
184C2×C22⋊C4—1572no—
185C2×C22⋊C4—1572no—
186C2×C22⋊C4—1571no—
187C2×C22⋊C4—1572no—
188C2×C22⋊C4C2×D15712yes—
189C2×C22⋊C4C2×D15711yescharacteristic
190C2×C42—1571no—
191C24—44no—
192C24—42no—
193C24—1572no—
194C24C22×D15712yes—
195C24C22×D15711yescharacteristic
196C24C22×D15711yescharacteristic
197C24C22×D15714yes—
198C2×D4—44no—
199C2×D4—42no—
200C2×D4—6282no—
201C2×D4—6284no—
202C2×D4—6284no—
203C2×D4—6284no—
204C2×D4—6284no—
205C2×D4—1578no—
206C2×D4—1578no—
207C2×D4—1578no—
208C2×D4—1578no—
209C2×D4—1574no—
210C2×D4C22×D15718yes—
211C2×D4C22×D15714yes—
212C22×C4—6284no—
213C22×C4—6282no—
214C22×C4—1572no—
215C22×C4—1572no—
216C22×C4—1572no—
217C22×C4—1574no—
218C22×C4—1578no—
219C22×C4C22×D15711yescharacteristic
220C22×C4C22×D15712yes—
221C4⋊C4—1578no—
222C4⋊C4—1578no—
223C4⋊C4—1578no—
224C22⋊C4—1578no—
225C22⋊C4—1578no—
226C22⋊C4—1578no—
227C22⋊C4—1574no—
228C22⋊C4—1578no—
229C22⋊C4C22×D15718yes—
230C22⋊C4C22×D15714yes—
231C42—1574no—
232C23—22no—
233C23—24no—
234C23—24no—
235C23—22no—
236C23—24no—
237C23—24no—
238C23—24no—
239C23—48no—
240C23—44no—
241C23—416no—
242C23—3144no—
243C23—3144no—
244C23—3144no—
245C23—1574no—
246C23C23×D15714yes—
247C23C23×D15712yes—
248C23C23×D15712yes—
249C23C23×D15711yescharacteristic
250D4—48no—
251D4—44no—
252D4—6284no—
253D4—6288no—
254D4—6288no—
255D4—6288no—
256D4—6288no—
257C2×C4—24no—
258C2×C4—22no—
259C2×C4—3144no—
260C2×C4—3144no—
261C2×C4—3144no—
262C2×C4—6288no—
263C2×C4—6284no—
264C2×C4—1574no—
265C2×C4—1574no—
266C2×C4—1574no—
267C2×C4C23×D15712yes—
268C2×C4C23×D15714yes—
269C22—22no—
270C22—24no—
271C22—24no—
272C22—22no—
273C22—24no—
274C22—24no—
275C22—24no—
276C22—416no—
277C22—48no—
278C22—44no—
279C22—44no—
280C22—3144no—
281C22—3144no—
282C22—3144no—
283C22—6288no—
284C22#1909781614yes—
285C22#1909781612yes—
286C22C24×D15711yescharacteristic
287C4—24no—
288C4—22no—
289C4—3144no—
290C4—3144no—
291C4—3144no—
292C2—44no—
293C2—42no—
294C2—42no—
295C2—6284no—
296C2#2375801214yesdirect product factor
297C2C2×#1909781612yes—
298C2C2×#1909781611yescharacteristic
subgroupG/H
centerC23C23×D157
commutator, cosocleC22×C157C25
FrattiniC22C24×D157
FittingC2×#120×C157C2
socleC23×C157C24
hypercenterC2×#120D157
hypocenterC157C2×#560
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C23 ◁ C2×#120

Complements

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

NH ≅ G/Ntype
1. #23758012C2direct (N × H)
2. C2×#19097767C2semidirect
3. C2×#19097764C2semidirect
4. C2×#19097753C2semidirect
5. C2×#19097752C2semidirect
6. C2×#19097744C2semidirect
7. C2×#19097743C2semidirect
8. C2×#19097742C2semidirect
9. C2×#19097740C2semidirect
10. C2×#120×C157C2semidirect
11. C22×D628C22semidirect
15. C22×C22⋊D157C22semidirect
16. C23×Dic157C22semidirect
17. C22×C4×D157C22semidirect
18. #19097767C22semidirect
19. #19097764C22semidirect
20. #19097753C22semidirect
21. #19097752C22semidirect
22. #19097744C22semidirect
23. #19097743C22semidirect
24. #19097742C22semidirect
25. #19097740C22semidirect
26. C2×C4⋊Dic157C22semidirect
27. C2×#14578933C22semidirect
28. C2×#14578933C22semidirect
32. C2×C22⋊Dic157C22semidirect
33. C2×#14578931C22semidirect
34. C2×C4×Dic157C22semidirect
38. #120×C157C22semidirect
43. C2×D628C23semidirect
51. C2×C22⋊D157C23semidirect
56. C22×Dic157C23semidirect
58. C2×C4×D157C23semidirect
59. C4⋊Dic157C23semidirect
60. #14578933C23semidirect
61. #14578933C23semidirect
65. C22⋊Dic157C23semidirect
66. #14578931C23semidirect
67. C4×Dic157C23semidirect
145. C2×C157#560semidirect
149. C157C2×#560semidirect
160. C2×#120D157semidirect
179. #120C2×D157semidirect
296. C2#23758012direct (N × H)

Maximal subgroups

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

subgroupindex
#237580122
C2×#190977672
C2×#190977642
C2×#190977532
C2×#190977522
C2×#190977442
C2×#190977432
C2×#190977422
C2×#190977402
C2×#120×C1572
C2×#560157