Finite Group Databasebeta

← C2×#22550444 #30652040

Subgroups — C2×#22550444 #30652040

Order 16256.

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×#14523249C211yesmaximal, characteristic, complemented
2C22×D4×D127C211yesmaximal, characteristic, complemented
3#22550444C2116yesmaximal, direct product factor
4C2×#16861206C211yesmaximal, characteristic, complemented
5C2×#16861205C211yesmaximal, characteristic, complemented
6C2×#16861198C211yesmaximal, characteristic, complemented
7C2×#16861182C214yesmaximal, complemented
8C2×#16861179C214yesmaximal, complemented
9C2×#16861166C211yesmaximal, characteristic, complemented
10C2×#124×C127C211yesmaximal, characteristic, complemented
11C24×D127C2212yes—
12C2×#14523249—28no—
13C2×#14523249C2218yescomplemented
14C22×D508C2212yes—
15C22×D508C2211yescharacteristic
16C22×D508C2211yescharacteristic, complemented
17C22×D508C2214yescomplemented
18C22×C22⋊D127C2212yes—
19C22×C22⋊D127C2214yescomplemented
20C2×D4×D127—28no—
21C2×D4×D127C2218yescomplemented
22C22×C4×D127C2211yescharacteristic
23C22×C4×D127C2212yescomplemented
24#16861206C2218yescomplemented
25#16861205C2218yescomplemented
26#16861198C2218yescomplemented
27#16861182C22132yescomplemented
28#16861179C22132yescomplemented
29#16861166C2218yescomplemented
30C2×Dic127⋊C4C2212yescomplemented
31C2×(C2×D127)⋊C4C2212yes—
32C2×(C2×D127)⋊C4C2214yescomplemented
33C2×C4×Dic127C2211yescharacteristic, complemented
34C22×Q8×C127C2211yescharacteristic, complemented
35C22×D4×C127C2211yescharacteristic
36#124×C127C2218yescomplemented
37C2×C22⋊C4×C127C2214yescomplemented
38C2×C42×C127C2211yescharacteristic, complemented
39C23×D127—28no—
40C23×D127—48no—
41C23×D127C2312yes—
42C23×D127C2312yes—
43C23×D127C2311yescharacteristic
44C23×D127C2318yes—
45#14523249—232no—
46C2×D508—28no—
47C2×D508—24no—
48C2×D508—24no—
49C2×D508—48no—
50C2×D508C2314yes—
51C2×D508C2318yes—
52C2×D508C2314yescomplemented
53C2×D508C23116yescomplemented
54C2×C22⋊D127—28no—
55C2×C22⋊D127—48no—
56C2×C22⋊D127C2318yes—
57C2×C22⋊D127C23116yescomplemented
58D4×D127—232no—
59C22×Dic127C2312yes—
60C22×Dic127C2311yescharacteristic
61C2×C4×D127—28no—
62C2×C4×D127D418yescomplemented
63C2×C4×D127C2314yes—
64C2×C4×D127C2318yescomplemented
65Dic127⋊C4C2318yescomplemented
66(C2×D127)⋊C4C2318yes—
67(C2×D127)⋊C4C23116yescomplemented
68C4×Dic127C2314yescomplemented
69C24×C127C2312yes—
70C2×Q8×C127—24no—
71C2×Q8×C127C2314yescomplemented
72C2×D4×C127—24no—
73C2×D4×C127C2314yes—
74C22×C4×C127C2312yes—
75C22×C4×C127C2312yes—
76C22×C4×C127C2311yescharacteristic
77C22⋊C4×C127C23116yescomplemented
78C42×C127C2314yescomplemented
79C22×D127—24no—
80C22×D127—24no—
81C22×D127—24no—
82C22×D127—28no—
83C22×D127—28no—
84C22×D127—216no—
85C22×D127—416no—
86C22×D127—432no—
87C22×D127C2×D414yes—
88C22×D127C2414yes—
89C22×D127C2414yes—
90C22×D127C2412yes—
91D508—216no—
92D508—28no—
93D508—28no—
94D508—416no—
95C22⋊D127—216no—
96C22⋊D127—416no—
97C2×Dic127—24no—
98C2×Dic127C2×D414yes—
99C2×Dic127C2414yes—
100C2×Dic127C2412yes—
101C4×D127—216no—
102C4×D127C2×D4116yescomplemented
103C23×C127—24no—
104C23×C127—28no—
105C23×C127C2414yes—
106C23×C127C2411yescharacteristic
107Q8×C127—28no—
108D4×C127—28no—
109C2×C4×C127—24no—
110C2×C4×C127—24no—
111C2×C4×C127C2×D414yes—
112C2×C4×C127C2414yes—
113C2×C4×C127C2414yes—
114C2×C4×C127C2412yes—
115C22×C127—24no—
116C22×C127—28no—
117C22×C127—48no—
118C22×C127C22×D412yes—
119C22×C127H(5,𝔽2)14yes—
120C22×C127C2511yescharacteristic
121C2×D127—28no—
122C2×D127—24no—
123C2×D127—24no—
124C2×D127—24no—
125C2×D127—28no—
126C2×D127—28no—
127C2×D127—432no—
128C2×D127—48no—
129C2×D127—48no—
130C2×D127C22×D414yes—
131C4×C127—24no—
132C4×C127—24no—
133C4×C127C22×D414yes—
134Dic127—24no—
135Dic127C22×D414yes—
136C2×C127—44no—
137C2×C127#53514yescomplemented
138C2×C127C23×D411yescharacteristic
139C2×C127C2×H(5,𝔽2)12yes—
140D127—24no—
141D127—44no—
142D127—44no—
143C2×#535—1271nomaximal, Sylow
144C127C2×#53511yescharacteristic, complemented, Sylow
145C22×#41—1271no—
146C23×D4—1271no—
147#535—12716no—
148C2×#127—1271no—
149C2×#127—1271no—
150C2×#124—1271no—
151C2×#124D12711yescharacteristic, complemented
152C2×#121—1274no—
153C2×#120—1274no—
154C2×#117—1271no—
155C25—1272no—
156C2×#41—1278no—
157C2×#41—2548no—
158C22×Q8C2×D12711yescharacteristic, complemented
159C22×D4—1274no—
160C22×D4—1272no—
161C22×D4—1278no—
162C22×D4—1274no—
163C22×D4—1272no—
164C22×D4—1271no—
165C22×D4—1271no—
166C22×D4—2548no—
167C22×D4C2×D12711yescharacteristic
168C23×C4—1271no—
169C23×C4—1272no—
170#127—1278no—
171#127—1278no—
172#124—1278no—
173#124C2×D12718yescomplemented
174#121—12732no—
175#120—12732no—
176#117—1278no—
177C2×C4⋊C4—1272no—
178C2×C22⋊C4—1272no—
179C2×C22⋊C4—1274no—
180C2×C22⋊C4C2×D12714yescomplemented
181C2×C42—1271no—
182C2×C42C2×D12711yescharacteristic, complemented
183C24—1271no—
184C24—1278no—
185C24—1272no—
186C24—1272no—
187C24—5088no—
188C24—2548no—
189C24C22×D12712yes—
190#41—25432no—
191C2×Q8—24no—
192C2×Q8C22×D12714yescomplemented
193C2×D4—24no—
194C2×D4—12716no—
195C2×D4—1278no—
196C2×D4—12716no—
197C2×D4—1278no—
198C2×D4—1274no—
199C2×D4—1274no—
200C2×D4—5088no—
201C2×D4—5088no—
202C2×D4—2548no—
203C2×D4—25432no—
204C2×D4—2548no—
205C2×D4—2544no—
206C2×D4—2544no—
207C2×D4C22×D12714yes—
208C22×C4—1271no—
209C22×C4—1278no—
210C22×C4—1274no—
211C22×C4—1272no—
212C22×C4—1278no—
213C22×C4—2548no—
214C22×C4C22×D12712yes—
215C22×C4C22×D12712yes—
216C22×C4C22×D12711yescharacteristic
217C4⋊C4—1278no—
218C22⋊C4—1278no—
219C22⋊C4—12716no—
220C22⋊C4C22×D127116yescomplemented
221C42—1274no—
222C42C22×D12714yescomplemented
223C23—24no—
224C23—28no—
225C23—1274no—
226C23—1272no—
227C23—1274no—
228C23—1274no—
229C23—50816no—
230C23—50832no—
231C23—25416no—
232C23—2544no—
233C23—2544no—
234C23—2548no—
235C23—2548no—
236C23—2544no—
237C23C23×D12714yes—
238C23C23×D12711yescharacteristic
239Q8—28no—
240D4—28no—
241D4—50816no—
242D4—50816no—
243D4—25416no—
244D4—25416no—
245D4—2548no—
246D4—2548no—
247C2×C4—24no—
248C2×C4—24no—
249C2×C4—1274no—
250C2×C4—1272no—
251C2×C4—12716no—
252C2×C4—1274no—
253C2×C4—25416no—
254C2×C4—2544no—
255C2×C4D4×D12714yes—
256C2×C4C23×D12714yes—
257C2×C4C23×D12714yes—
258C2×C4C23×D12712yes—
259C22—24no—
260C22—28no—
261C22—48no—
262C22—1274no—
263C22—50832no—
264C22—5088no—
265C22—5088no—
266C22—2544no—
267C22—2544no—
268C22—2548no—
269C22—2548no—
270C22—2548no—
271C22—2544no—
272C22C2×D4×D12712yes—
273C22#1686125514yes—
274C22C24×D12711yescharacteristic
275C4—24no—
276C4—24no—
277C4—1274no—
278C4—2544no—
279C4C2×D4×D12714yes—
280C2—44no—
281C2—5084no—
282C2—5084no—
283C2—2544no—
284C2#2255044414yesdirect product factor
285C2C22×D4×D12711yescharacteristic
286C2C2×#1686125512yes—
subgroupG/H
centerC23C23×D127
commutator, cosocleC22×C127C25
FrattiniC22C24×D127
FittingC2×#124×C127C2
socleC23×C127C24
hypercenterC2×#124D127
hypocenterC127C2×#535
LCSG ▷ C22×C127 ▷ C127
UCSC1 ◁ C23 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
1. C22×#14523249C2semidirect
2. C22×D4×D127C2semidirect
3. #22550444C2direct (N × H)
4. C2×#16861206C2semidirect
5. C2×#16861205C2semidirect
6. C2×#16861198C2semidirect
7. C2×#16861182C2semidirect
8. C2×#16861179C2semidirect
9. C2×#16861166C2semidirect
10. C2×#124×C127C2semidirect
13. C2×#14523249C22semidirect
16. C22×D508C22semidirect
17. C22×D508C22semidirect
19. C22×C22⋊D127C22semidirect
21. C2×D4×D127C22semidirect
23. C22×C4×D127C22semidirect
24. #16861206C22semidirect
25. #16861205C22semidirect
26. #16861198C22semidirect
27. #16861182C22semidirect
28. #16861179C22semidirect
29. #16861166C22semidirect
30. C2×Dic127⋊C4C22semidirect
32. C2×(C2×D127)⋊C4C22semidirect
33. C2×C4×Dic127C22semidirect
34. C22×Q8×C127C22semidirect
36. #124×C127C22semidirect
37. C2×C22⋊C4×C127C22semidirect
38. C2×C42×C127C22semidirect
52. C2×D508C23semidirect
53. C2×D508C23semidirect
57. C2×C22⋊D127C23semidirect
62. C2×C4×D127D4semidirect
64. C2×C4×D127C23semidirect
65. Dic127⋊C4C23semidirect
67. (C2×D127)⋊C4C23semidirect
68. C4×Dic127C23semidirect
71. C2×Q8×C127C23semidirect
77. C22⋊C4×C127C23semidirect
78. C42×C127C23semidirect
102. C4×D127C2×D4semidirect
137. C2×C127#535semidirect
144. C127C2×#535semidirect
151. C2×#124D127semidirect
158. C22×Q8C2×D127semidirect
173. #124C2×D127semidirect
180. C2×C22⋊C4C2×D127semidirect
182. C2×C42C2×D127semidirect
192. C2×Q8C22×D127semidirect
220. C22⋊C4C22×D127semidirect
222. C42C22×D127semidirect
284. C2#22550444direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145232492
C22×D4×D1272
#225504442
C2×#168612062
C2×#168612052
C2×#168611982
C2×#168611822
C2×#168611792
C2×#168611662
C2×#124×C1272
C2×#535127