Finite Group Databasebeta

← C2×#20261298 #27155041

Subgroups — C2×#20261298 #27155041

Order 12416.

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×#13095510C211yesmaximal, characteristic, complemented
2C22×D4×D97C211yesmaximal, characteristic, complemented
3#20261298C2116yesmaximal, direct product factor
4C2×#15690806C211yesmaximal, characteristic, complemented
5C2×#15690798C211yesmaximal, characteristic, complemented
6C2×#15690797C211yesmaximal, characteristic, complemented
7C2×#15690782C214yesmaximal, complemented
8C2×#15690778C214yesmaximal, complemented
9C2×#15690767C211yesmaximal, characteristic, complemented
10C2×#127×C97C211yesmaximal, characteristic, complemented
11C24×D97C2212yes—
12C2×#13095510—28no—
13C2×#13095510C2218yescomplemented
14C22×Dic194C2211yescharacteristic, complemented
15C22×D388C2211yescharacteristic
16C22×C22⋊D97C2212yes—
17C22×C22⋊D97C2212yes—
18C22×C22⋊D97C2214yescomplemented
19C2×D4×D97—28no—
20C2×D4×D97C2218yescomplemented
21C23×Dic97C2212yescomplemented
22C22×C4×D97C2211yescharacteristic
23#15690806C2218yescomplemented
24#15690798C2218yescomplemented
25#15690797C2218yescomplemented
26#15690782C22132yescomplemented
27#15690778C22132yescomplemented
28#15690767C2218yescomplemented
29C2×#13095490C2212yescomplemented
30C2×C22⋊Dic97C2214yescomplemented
31C2×#13095488C2212yes—
32C2×#13095488C2214yescomplemented
33C2×C4×Dic97C2211yescharacteristic, complemented
34C22×D4×C97C2211yescharacteristic
35C22×D4×C97C2211yescharacteristic, complemented
36C22×D4×C97C2214yescomplemented
37#127×C97C2218yescomplemented
38C2×C42×C97C2211yescharacteristic, complemented
39C23×D97—28no—
40C23×D97—48no—
41C23×D97C2312yes—
42C23×D97C2311yescharacteristic
43C23×D97C2318yes—
44#13095510—232no—
45C2×Dic194—24no—
46C2×Dic194C2314yescomplemented
47C2×D388—24no—
48C2×D388C2314yes—
49C2×C22⋊D97—28no—
50C2×C22⋊D97—28no—
51C2×C22⋊D97—48no—
52C2×C22⋊D97C2318yes—
53C2×C22⋊D97C2318yes—
54C2×C22⋊D97C23116yescomplemented
55D4×D97—232no—
56C22×Dic97—28no—
57C22×Dic97C2312yes—
58C22×Dic97C2312yes—
59C22×Dic97C2311yescharacteristic
60C22×Dic97C2318yescomplemented
61C2×C4×D97D418yescomplemented
62C2×C4×D97C2314yes—
63#13095490C2318yescomplemented
64C22⋊Dic97C23116yescomplemented
65#13095488C2318yes—
66#13095488C23116yescomplemented
67C4×Dic97C2314yescomplemented
68C24×C97C2312yes—
69C24×C97C2312yes—
70C2×D4×C97—24no—
71C2×D4×C97—24no—
72C2×D4×C97—48no—
73C2×D4×C97C2314yes—
74C2×D4×C97C2314yescomplemented
75C2×D4×C97C23116yescomplemented
76C22×C4×C97C2312yes—
77C22×C4×C97C2311yescharacteristic
78C42×C97C2314yescomplemented
79C23×C97—24no—
80C23×C97—24no—
81C23×C97—28no—
82C23×C97—28no—
83C23×C97C2414yes—
84C23×C97C2414yes—
85C23×C97C2411yescharacteristic
86C22×D97—24no—
87C22×D97—24no—
88C22×D97—28no—
89C22×D97—216no—
90C22×D97—416no—
91C22×D97—432no—
92C22×D97C2×D414yes—
93C22×D97C2414yes—
94C22×D97C2412yes—
95D4×C97—28no—
96D4×C97—28no—
97D4×C97—416no—
98C2×C4×C97—24no—
99C2×C4×C97C2×D414yes—
100C2×C4×C97C2414yes—
101C2×C4×C97C2412yes—
102C22⋊D97—216no—
103C22⋊D97—216no—
104C22⋊D97—416no—
105C2×Dic97—24no—
106C2×Dic97—24no—
107C2×Dic97—216no—
108C2×Dic97C2×D414yes—
109C2×Dic97C2414yes—
110C2×Dic97C2414yes—
111C2×Dic97C2412yes—
112D388—28no—
113C4×D97C2×D4116yescomplemented
114Dic194—28no—
115C22×C97—24no—
116C22×C97—24no—
117C22×C97—28no—
118C22×C97—28no—
119C22×C97—48no—
120C22×C97—48no—
121C22×C97C22×D412yes—
122C22×C97H(5,𝔽2)14yes—
123C22×C97C2511yescharacteristic
124C2×D97—28no—
125C2×D97—24no—
126C2×D97—24no—
127C2×D97—28no—
128C2×D97—432no—
129C2×D97—48no—
130C2×D97C22×D414yes—
131C4×C97—24no—
132C4×C97C22×D414yes—
133Dic97—24no—
134Dic97—24no—
135Dic97C22×D414yes—
136C2×C97—44no—
137C2×C97—44no—
138C2×C97#53514yescomplemented
139C2×C97C23×D411yescharacteristic
140C2×C97C2×H(5,𝔽2)12yes—
141D97—24no—
142D97—44no—
143C2×#535—971nomaximal, Sylow
144C97C2×#53511yescharacteristic, complemented, Sylow
145C22×#41—971no—
146C23×D4—971no—
147#535—9716no—
148C2×#127—971no—
149C2×#127D9711yescharacteristic, complemented
150C2×#124—971no—
151C2×#124—971no—
152C2×#121—974no—
153C2×#120—974no—
154C2×#117—971no—
155C25—972no—
156C2×#41—978no—
157C2×#41—1948no—
158C22×Q8—971no—
159C22×D4—974no—
160C22×D4—972no—
161C22×D4—972no—
162C22×D4—978no—
163C22×D4—971no—
164C22×D4—1948no—
165C22×D4C2×D9711yescharacteristic
166C22×D4C2×D9711yescharacteristic, complemented
167C22×D4C2×D9714yescomplemented
168C23×C4—971no—
169C23×C4—972no—
170#127—978no—
171#127C2×D9718yescomplemented
172#124—978no—
173#124—978no—
174#121—9732no—
175#120—9732no—
176#117—978no—
177C2×C4⋊C4—972no—
178C2×C22⋊C4—974no—
179C2×C22⋊C4—972no—
180C2×C22⋊C4—974no—
181C2×C42—971no—
182C2×C42C2×D9711yescharacteristic, complemented
183C24—971no—
184C24—978no—
185C24—972no—
186C24—3888no—
187C24—1948no—
188C24C22×D9712yes—
189C24C22×D9712yes—
190#41—19432no—
191C2×Q8—974no—
192C2×Q8—1944no—
193C2×D4—24no—
194C2×D4—24no—
195C2×D4—48no—
196C2×D4—9716no—
197C2×D4—978no—
198C2×D4—978no—
199C2×D4—974no—
200C2×D4—3888no—
201C2×D4—19432no—
202C2×D4—1948no—
203C2×D4—1948no—
204C2×D4—1944no—
205C2×D4C22×D9714yes—
206C2×D4C22×D9714yescomplemented
207C2×D4C22×D97116yescomplemented
208C22×C4—971no—
209C22×C4—978no—
210C22×C4—974no—
211C22×C4—978no—
212C22×C4—972no—
213C22×C4—972no—
214C22×C4—1948no—
215C22×C4C22×D9712yes—
216C22×C4C22×D9711yescharacteristic
217C4⋊C4—978no—
218C22⋊C4—9716no—
219C22⋊C4—978no—
220C22⋊C4—9716no—
221C42—974no—
222C42C22×D9714yescomplemented
223C23—24no—
224C23—24no—
225C23—28no—
226C23—28no—
227C23—974no—
228C23—972no—
229C23—974no—
230C23—38816no—
231C23—38832no—
232C23—19416no—
233C23—1944no—
234C23—1948no—
235C23—1944no—
236C23C23×D9714yes—
237C23C23×D9714yes—
238C23C23×D9711yescharacteristic
239Q8—1948no—
240D4—28no—
241D4—28no—
242D4—416no—
243D4—38816no—
244D4—19416no—
245D4—19416no—
246D4—1948no—
247C2×C4—24no—
248C2×C4—974no—
249C2×C4—972no—
250C2×C4—9716no—
251C2×C4—974no—
252C2×C4—974no—
253C2×C4—19416no—
254C2×C4—1944no—
255C2×C4—1944no—
256C2×C4D4×D9714yes—
257C2×C4C23×D9714yes—
258C2×C4C23×D9712yes—
259C22—24no—
260C22—24no—
261C22—28no—
262C22—28no—
263C22—48no—
264C22—48no—
265C22—974no—
266C22—38832no—
267C22—3888no—
268C22—1944no—
269C22—1948no—
270C22—1948no—
271C22—1944no—
272C22C2×D4×D9712yes—
273C22#1569085514yes—
274C22C24×D9711yescharacteristic
275C4—24no—
276C4—974no—
277C4—1944no—
278C4—1944no—
279C4C2×D4×D9714yes—
280C2—44no—
281C2—44no—
282C2—3884no—
283C2—1944no—
284C2#2026129814yesdirect product factor
285C2C22×D4×D9711yescharacteristic
286C2C2×#1569085512yes—
subgroupG/H
centerC23C23×D97
commutator, cosocleC22×C97C25
FrattiniC22C24×D97
FittingC2×#127×C97C2
socleC23×C97C24
hypercenterC2×#127D97
hypocenterC97C2×#535
LCSG ▷ C22×C97 ▷ C97
UCSC1 ◁ C23 ◁ C2×#127

Complements

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

NH ≅ G/Ntype
1. C22×#13095510C2semidirect
2. C22×D4×D97C2semidirect
3. #20261298C2direct (N × H)
4. C2×#15690806C2semidirect
5. C2×#15690798C2semidirect
6. C2×#15690797C2semidirect
7. C2×#15690782C2semidirect
8. C2×#15690778C2semidirect
9. C2×#15690767C2semidirect
10. C2×#127×C97C2semidirect
13. C2×#13095510C22semidirect
14. C22×Dic194C22semidirect
18. C22×C22⋊D97C22semidirect
20. C2×D4×D97C22semidirect
21. C23×Dic97C22semidirect
23. #15690806C22semidirect
24. #15690798C22semidirect
25. #15690797C22semidirect
26. #15690782C22semidirect
27. #15690778C22semidirect
28. #15690767C22semidirect
29. C2×#13095490C22semidirect
30. C2×C22⋊Dic97C22semidirect
32. C2×#13095488C22semidirect
33. C2×C4×Dic97C22semidirect
35. C22×D4×C97C22semidirect
36. C22×D4×C97C22semidirect
37. #127×C97C22semidirect
38. C2×C42×C97C22semidirect
46. C2×Dic194C23semidirect
54. C2×C22⋊D97C23semidirect
60. C22×Dic97C23semidirect
61. C2×C4×D97D4semidirect
63. #13095490C23semidirect
64. C22⋊Dic97C23semidirect
66. #13095488C23semidirect
67. C4×Dic97C23semidirect
74. C2×D4×C97C23semidirect
75. C2×D4×C97C23semidirect
78. C42×C97C23semidirect
113. C4×D97C2×D4semidirect
138. C2×C97#535semidirect
144. C97C2×#535semidirect
149. C2×#127D97semidirect
166. C22×D4C2×D97semidirect
167. C22×D4C2×D97semidirect
171. #127C2×D97semidirect
182. C2×C42C2×D97semidirect
206. C2×D4C22×D97semidirect
207. C2×D4C22×D97semidirect
222. C42C22×D97semidirect
284. C2#20261298direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#130955102
C22×D4×D972
#202612982
C2×#156908062
C2×#156907982
C2×#156907972
C2×#156907822
C2×#156907782
C2×#156907672
C2×#127×C972
C2×#53597