Finite Group Databasebeta

← C2×#23757841 #34113446

Subgroups — C2×#23757841 #34113446

Order 20096.

1896 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14578955C211yesmaximal, characteristic, complemented
2C22×D4×D157C211yesmaximal, characteristic, complemented
3#23757841C2116yesmaximal, direct product factor
4C2×#19097768C211yesmaximal, characteristic, complemented
5C2×#19097767C211yesmaximal, characteristic, complemented
6C2×#19097760C211yesmaximal, characteristic, complemented
7C2×#19097744C214yesmaximal, complemented
8C2×#19097741C214yesmaximal, complemented
9C2×#19097728C211yesmaximal, characteristic, complemented
10C2×#124×C157C211yesmaximal, characteristic, complemented
11C24×D157C2212yes—
12C2×#14578955—28no—
13C2×#14578955C2218yescomplemented
14C22×D628C2211yescharacteristic
15C22×D628C2212yes—
16C22×D628C2211yescharacteristic, complemented
17C22×D628C2214yescomplemented
18C22×C22⋊D157C2212yes—
19C22×C22⋊D157C2214yescomplemented
20C2×D4×D157—28no—
21C2×D4×D157C2218yescomplemented
22C22×C4×D157C2211yescharacteristic
23C22×C4×D157C2212yescomplemented
24#19097768C2218yescomplemented
25#19097767C2218yescomplemented
26#19097760C2218yescomplemented
27#19097744C22132yescomplemented
28#19097741C22132yescomplemented
29#19097728C2218yescomplemented
30C2×#14578933C2212yescomplemented
31C2×#14578931C2212yes—
32C2×#14578931C2214yescomplemented
33C2×C4×Dic157C2211yescharacteristic, complemented
34C22×Q8×C157C2211yescharacteristic, complemented
35C22×D4×C157C2211yescharacteristic
36#124×C157C2218yescomplemented
37C2×C22⋊C4×C157C2214yescomplemented
38C2×C42×C157C2211yescharacteristic, complemented
39C23×D157—28no—
40C23×D157—48no—
41C23×D157C2312yes—
42C23×D157C2312yes—
43C23×D157C2311yescharacteristic
44C23×D157C2318yes—
45#14578955—232no—
46C2×D628—28no—
47C2×D628—24no—
48C2×D628—24no—
49C2×D628—48no—
50C2×D628C2318yes—
51C2×D628C2314yes—
52C2×D628C2314yescomplemented
53C2×D628C23116yescomplemented
54C2×C22⋊D157—28no—
55C2×C22⋊D157—48no—
56C2×C22⋊D157C2318yes—
57C2×C22⋊D157C23116yescomplemented
58D4×D157—232no—
59C22×Dic157C2312yes—
60C22×Dic157C2311yescharacteristic
61C2×C4×D157—28no—
62C2×C4×D157D418yescomplemented
63C2×C4×D157C2314yes—
64C2×C4×D157C2318yescomplemented
65#14578933C2318yescomplemented
66#14578931C2318yes—
67#14578931C23116yescomplemented
68C4×Dic157C2314yescomplemented
69C24×C157C2312yes—
70C2×Q8×C157—24no—
71C2×Q8×C157C2314yescomplemented
72C2×D4×C157—24no—
73C2×D4×C157C2314yes—
74C22×C4×C157C2312yes—
75C22×C4×C157C2312yes—
76C22×C4×C157C2311yescharacteristic
77C22⋊C4×C157C23116yescomplemented
78C42×C157C2314yescomplemented
79C22×D157—24no—
80C22×D157—24no—
81C22×D157—24no—
82C22×D157—28no—
83C22×D157—28no—
84C22×D157—216no—
85C22×D157—416no—
86C22×D157—432no—
87C22×D157C2×D414yes—
88C22×D157C2414yes—
89C22×D157C2414yes—
90C22×D157C2412yes—
91D628—216no—
92D628—28no—
93D628—28no—
94D628—416no—
95C22⋊D157—216no—
96C22⋊D157—416no—
97C2×Dic157—24no—
98C2×Dic157C2×D414yes—
99C2×Dic157C2414yes—
100C2×Dic157C2412yes—
101C4×D157—216no—
102C4×D157C2×D4116yescomplemented
103C23×C157—24no—
104C23×C157—28no—
105C23×C157C2414yes—
106C23×C157C2411yescharacteristic
107Q8×C157—28no—
108D4×C157—28no—
109C2×C4×C157—24no—
110C2×C4×C157—24no—
111C2×C4×C157C2×D414yes—
112C2×C4×C157C2414yes—
113C2×C4×C157C2414yes—
114C2×C4×C157C2412yes—
115C22×C157—24no—
116C22×C157—28no—
117C22×C157—48no—
118C22×C157C22×D412yes—
119C22×C157H(5,𝔽2)14yes—
120C22×C157C2511yescharacteristic
121C2×D157—28no—
122C2×D157—24no—
123C2×D157—24no—
124C2×D157—24no—
125C2×D157—28no—
126C2×D157—28no—
127C2×D157—432no—
128C2×D157—48no—
129C2×D157—48no—
130C2×D157C22×D414yes—
131C4×C157—24no—
132C4×C157—24no—
133C4×C157C22×D414yes—
134Dic157—24no—
135Dic157C22×D414yes—
136C2×C157—44no—
137C2×C157#53514yescomplemented
138C2×C157C23×D411yescharacteristic
139C2×C157C2×H(5,𝔽2)12yes—
140D157—24no—
141D157—44no—
142D157—44no—
143C157C2×#53511yescharacteristic, complemented, Sylow
144C2×#535—1571nomaximal, Sylow
145C22×#41—1571no—
146C23×D4—1571no—
147#535—15716no—
148C2×#127—1571no—
149C2×#127—1571no—
150C2×#124—1571no—
151C2×#124D15711yescharacteristic, complemented
152C2×#121—1574no—
153C2×#120—1574no—
154C2×#117—1571no—
155C25—1572no—
156C2×#41—3148no—
157C2×#41—1578no—
158C22×Q8C2×D15711yescharacteristic, complemented
159C22×D4—3148no—
160C22×D4—1572no—
161C22×D4—1578no—
162C22×D4—1574no—
163C22×D4—1572no—
164C22×D4—1571no—
165C22×D4—1571no—
166C22×D4—1574no—
167C22×D4C2×D15711yescharacteristic
168C23×C4—1572no—
169C23×C4—1571no—
170#127—1578no—
171#127—1578no—
172#124—1578no—
173#124C2×D15718yescomplemented
174#121—15732no—
175#120—15732no—
176#117—1578no—
177C2×C4⋊C4—1572no—
178C2×C22⋊C4—1572no—
179C2×C22⋊C4—1574no—
180C2×C22⋊C4C2×D15714yescomplemented
181C2×C42—1571no—
182C2×C42C2×D15711yescharacteristic, complemented
183C24—3148no—
184C24—6288no—
185C24—1572no—
186C24—1572no—
187C24—1571no—
188C24—1578no—
189C24C22×D15712yes—
190#41—31432no—
191C2×Q8—24no—
192C2×Q8C22×D15714yescomplemented
193C2×D4—24no—
194C2×D4—3148no—
195C2×D4—31432no—
196C2×D4—3148no—
197C2×D4—3144no—
198C2×D4—3144no—
199C2×D4—6288no—
200C2×D4—6288no—
201C2×D4—1578no—
202C2×D4—15716no—
203C2×D4—1578no—
204C2×D4—1574no—
205C2×D4—1574no—
206C2×D4—15716no—
207C2×D4C22×D15714yes—
208C22×C4—3148no—
209C22×C4—1572no—
210C22×C4—1578no—
211C22×C4—1571no—
212C22×C4—1578no—
213C22×C4—1574no—
214C22×C4C22×D15712yes—
215C22×C4C22×D15712yes—
216C22×C4C22×D15711yescharacteristic
217C4⋊C4—1578no—
218C22⋊C4—1578no—
219C22⋊C4—15716no—
220C22⋊C4C22×D157116yescomplemented
221C42—1574no—
222C42C22×D15714yescomplemented
223C23—24no—
224C23—28no—
225C23—31416no—
226C23—3144no—
227C23—3144no—
228C23—3144no—
229C23—3148no—
230C23—3148no—
231C23—62816no—
232C23—62832no—
233C23—1574no—
234C23—1574no—
235C23—1574no—
236C23—1572no—
237C23C23×D15714yes—
238C23C23×D15711yescharacteristic
239Q8—28no—
240D4—28no—
241D4—31416no—
242D4—31416no—
243D4—3148no—
244D4—3148no—
245D4—62816no—
246D4—62816no—
247C2×C4—24no—
248C2×C4—24no—
249C2×C4—31416no—
250C2×C4—3144no—
251C2×C4—1574no—
252C2×C4—1574no—
253C2×C4—1572no—
254C2×C4—15716no—
255C2×C4D4×D15714yes—
256C2×C4C23×D15714yes—
257C2×C4C23×D15714yes—
258C2×C4C23×D15712yes—
259C22—24no—
260C22—28no—
261C22—48no—
262C22—3148no—
263C22—3144no—
264C22—3144no—
265C22—3144no—
266C22—3148no—
267C22—3148no—
268C22—62832no—
269C22—6288no—
270C22—6288no—
271C22—1574no—
272C22C2×D4×D15712yes—
273C22#1909781714yes—
274C22C24×D15711yescharacteristic
275C4—24no—
276C4—24no—
277C4—3144no—
278C4—1574no—
279C4C2×D4×D15714yes—
280C2—44no—
281C2—3144no—
282C2—6284no—
283C2—6284no—
284C2#2375784114yesdirect product factor
285C2C22×D4×D15711yescharacteristic
286C2C2×#1909781712yes—
subgroupG/H
centerC23C23×D157
commutator, cosocleC22×C157C25
FrattiniC22C24×D157
FittingC2×#124×C157C2
socleC23×C157C24
hypercenterC2×#124D157
hypocenterC157C2×#535
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C23 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
1. C22×#14578955C2semidirect
2. C22×D4×D157C2semidirect
3. #23757841C2direct (N × H)
4. C2×#19097768C2semidirect
5. C2×#19097767C2semidirect
6. C2×#19097760C2semidirect
7. C2×#19097744C2semidirect
8. C2×#19097741C2semidirect
9. C2×#19097728C2semidirect
10. C2×#124×C157C2semidirect
13. C2×#14578955C22semidirect
16. C22×D628C22semidirect
17. C22×D628C22semidirect
19. C22×C22⋊D157C22semidirect
21. C2×D4×D157C22semidirect
23. C22×C4×D157C22semidirect
24. #19097768C22semidirect
25. #19097767C22semidirect
26. #19097760C22semidirect
27. #19097744C22semidirect
28. #19097741C22semidirect
29. #19097728C22semidirect
30. C2×#14578933C22semidirect
32. C2×#14578931C22semidirect
33. C2×C4×Dic157C22semidirect
34. C22×Q8×C157C22semidirect
36. #124×C157C22semidirect
37. C2×C22⋊C4×C157C22semidirect
38. C2×C42×C157C22semidirect
52. C2×D628C23semidirect
53. C2×D628C23semidirect
57. C2×C22⋊D157C23semidirect
62. C2×C4×D157D4semidirect
64. C2×C4×D157C23semidirect
65. #14578933C23semidirect
67. #14578931C23semidirect
68. C4×Dic157C23semidirect
71. C2×Q8×C157C23semidirect
77. C22⋊C4×C157C23semidirect
78. C42×C157C23semidirect
102. C4×D157C2×D4semidirect
137. C2×C157#535semidirect
143. C157C2×#535semidirect
151. C2×#124D157semidirect
158. C22×Q8C2×D157semidirect
173. #124C2×D157semidirect
180. C2×C22⋊C4C2×D157semidirect
182. C2×C42C2×D157semidirect
192. C2×Q8C22×D157semidirect
220. C22⋊C4C22×D157semidirect
222. C42C22×D157semidirect
284. C2#23757841direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145789552
C22×D4×D1572
#237578412
C2×#190977682
C2×#190977672
C2×#190977602
C2×#190977442
C2×#190977412
C2×#190977282
C2×#124×C1572
C2×#535157