Finite Group Databasebeta

← C2×#20261293 #27155035

Subgroups — C2×#20261293 #27155035

Order 12416.

1984 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D4×D97C212yesmaximal, complemented
2#20261293C2116yesmaximal, direct product factor
3C2×#15690795C212yesmaximal, complemented
4C2×#15690792C212yesmaximal, complemented
5C2×#15690784C211yesmaximal, characteristic, complemented
6C2×#15690782C212yesmaximal, complemented
7C2×#15690780C212yesmaximal, complemented
8C2×#15690778C212yesmaximal, complemented
9C22×#13095488C211yesmaximal, characteristic, complemented
10C2×#121×C97C211yesmaximal, characteristic, complemented
11C24×D97C2211yescharacteristic
12C24×D97C2212yescomplemented
13C22×D388C2212yes—
14C22×D388C2211yescharacteristic, complemented
15C22×C22⋊D97C2212yes—
16C22×C22⋊D97C2212yescomplemented
17C22×C22⋊D97C2212yescomplemented
18C2×D4×D97—216no—
19C2×D4×D97C22116yescomplemented
20C23×Dic97C2211yescharacteristic, complemented
21C22×C4×D97C2212yescomplemented
22#15690795C22116yescomplemented
23#15690792C22116yescomplemented
24#15690784C2218yescomplemented
25#15690782C22116yescomplemented
26#15690780C22116yescomplemented
27#15690778C22116yescomplemented
28C2×C4⋊Dic97C2211yescharacteristic, complemented
29C2×#13095490C2212yescomplemented
30C2×C22⋊Dic97C2212yescomplemented
31C2×#13095488C2212yescomplemented
32C2×#13095488C2212yescomplemented
33C2×#13095488C2212yescomplemented
34C2×#13095488C2212yescomplemented
35C2×#13095488C2218yescomplemented
36C22×D4×C97C2212yescomplemented
37C22×D4×C97C2211yescharacteristic, complemented
38C23×C4×C97C2211yescharacteristic, complemented
39#121×C97C2218yescomplemented
40C2×C4⋊C4×C97C2211yescharacteristic, complemented
41C2×C22⋊C4×C97C2212yescomplemented
42C23×D97—28no—
43C23×D97—42no—
44C23×D97—42no—
45C23×D97—44no—
46C23×D97—44no—
47C23×D97D418yescomplemented
48C23×D97C2312yes—
49C23×D97C2312yes—
50C23×D97C2314yes—
51C23×D97C2318yescomplemented
52C2×D388—28no—
53C2×D388—42no—
54C2×D388C2318yes—
55C2×D388C2314yescomplemented
56C2×C22⋊D97—28no—
57C2×C22⋊D97—28no—
58C2×C22⋊D97—44no—
59C2×C22⋊D97C2318yes—
60C2×C22⋊D97C2318yescomplemented
61C2×C22⋊D97C2318yescomplemented
62D4×D97—264no—
63C22×Dic97—42no—
64C22×Dic97C2312yes—
65C22×Dic97C2312yes—
66C22×Dic97C2314yescomplemented
67C2×C4×D97—28no—
68C2×C4×D97C2318yescomplemented
69C4⋊Dic97C2314yescomplemented
70#13095490C2318yescomplemented
71C22⋊Dic97C2318yescomplemented
72#13095488C2318yescomplemented
73#13095488C2318yescomplemented
74#13095488C2318yescomplemented
75#13095488C2318yescomplemented
76C24×C97C2312yes—
77C24×C97C2311yescharacteristic
78C2×D4×C97—28no—
79C2×D4×C97—42no—
80C2×D4×C97C2318yescomplemented
81C2×D4×C97C2314yescomplemented
82C22×C4×C97—42no—
83C22×C4×C97C2311yescharacteristic
84C22×C4×C97C2311yescharacteristic
85C22×C4×C97C2312yes—
86C22×C4×C97C2314yescomplemented
87C4⋊C4×C97C2314yescomplemented
88C22⋊C4×C97C2318yescomplemented
89C23×C97—22no—
90C23×C97—22no—
91C23×C97—24no—
92C23×C97—24no—
93C23×C97—24no—
94C23×C97C2×D414yes—
95C23×C97C2414yes—
96C23×C97C2412yes—
97C23×C97C2411yescharacteristic
98C22×D97—24no—
99C22×D97—24no—
100C22×D97—24no—
101C22×D97—24no—
102C22×D97—24no—
103C22×D97—216no—
104C22×D97—416no—
105C22×D97—44no—
106C22×D97—44no—
107C22×D97—48no—
108C22×D97—48no—
109C22×D97—432no—
110C22×D97C2×D418yes—
111C22×D97C2×D4116yescomplemented
112C22×D97C2414yes—
113C22×D97C2414yes—
114D4×C97—216no—
115D4×C97—44no—
116C2×C4×C97—24no—
117C2×C4×C97—22no—
118C2×C4×C97—22no—
119C2×C4×C97—44no—
120C2×C4×C97C2412yes—
121C2×C4×C97C2414yes—
122C2×C4×C97C2412yes—
123C22⋊D97—216no—
124C22⋊D97—216no—
125C22⋊D97—48no—
126C2×Dic97—24no—
127C2×Dic97—24no—
128C2×Dic97—44no—
129C2×Dic97C2414yes—
130C2×Dic97C2414yes—
131D388—216no—
132D388—44no—
133C4×D97—216no—
134C22×C97—28no—
135C22×C97—22no—
136C22×C97—22no—
137C22×C97—24no—
138C22×C97—24no—
139C22×C97—24no—
140C22×C97—48no—
141C22×C97C22×D414yes—
142C22×C97C22×D412yes—
143C22×C97H(5,𝔽2)12yes—
144C22×C97H(5,𝔽2)12yes—
145C22×C97C2511yescharacteristic
146C2×D97—216no—
147C2×D97—24no—
148C2×D97—24no—
149C2×D97—24no—
150C2×D97—24no—
151C2×D97—24no—
152C2×D97—416no—
153C2×D97—432no—
154C2×D97—48no—
155C2×D97C22×D418yes—
156C4×C97—24no—
157C4×C97—22no—
158C4×C97—22no—
159Dic97—24no—
160Dic97—24no—
161C2×C97—24no—
162C2×C97—44no—
163C2×C97#53414yescomplemented
164C2×C97C23×D411yescharacteristic
165C2×C97C2×H(5,𝔽2)11yescharacteristic
166C2×C97C2×H(5,𝔽2)11yescharacteristic
167D97—28no—
168D97—44no—
169C2×#534—971nomaximal, Sylow
170C97C2×#53411yescharacteristic, complemented, Sylow
171C23×D4—972no—
172#534—9716no—
173C2×#123—972no—
174C2×#123—972no—
175C2×#121—972no—
176C2×#121—971no—
177C2×#121D9711yescharacteristic, complemented
178C2×#120—972no—
179C2×#120—972no—
180C22×C22⋊C4—971no—
181C25—971no—
182C25—972no—
183C22×D4—972no—
184C22×D4—972no—
185C22×D4—972no—
186C22×D4—9716no—
187C22×D4—971no—
188C22×D4—972no—
189C22×D4—19416no—
190C22×D4C2×D9712yescomplemented
191C22×D4C2×D9711yescharacteristic, complemented
192C23×C4—971no—
193C23×C4—972no—
194C23×C4C2×D9711yescharacteristic, complemented
195#123—9716no—
196#123—9716no—
197#121—9716no—
198#121—978no—
199#121C2×D9718yescomplemented
200#120—9716no—
201#120—9716no—
202C2×C4⋊C4—972no—
203C2×C4⋊C4—971no—
204C2×C4⋊C4C2×D9711yescharacteristic, complemented
205C2×C22⋊C4—972no—
206C2×C22⋊C4—972no—
207C2×C22⋊C4—972no—
208C2×C22⋊C4—972no—
209C2×C22⋊C4—972no—
210C2×C22⋊C4—978no—
211C2×C22⋊C4C2×D9712yescomplemented
212C24—978no—
213C24—974no—
214C24—972no—
215C24—978no—
216C24—972no—
217C24—3882no—
218C24—3882no—
219C24—3884no—
220C24—3884no—
221C24—1948no—
222C24C22×D9712yes—
223C24C22×D9711yescharacteristic
224C2×D4—28no—
225C2×D4—42no—
226C2×D4—978no—
227C2×D4—978no—
228C2×D4—978no—
229C2×D4—974no—
230C2×D4—978no—
231C2×D4—3882no—
232C2×D4—3884no—
233C2×D4—1948no—
234C2×D4—19464no—
235C2×D4—1948no—
236C2×D4—1948no—
237C2×D4C22×D9718yescomplemented
238C2×D4C22×D9714yescomplemented
239C22×C4—42no—
240C22×C4—974no—
241C22×C4—972no—
242C22×C4—972no—
243C22×C4—978no—
244C22×C4—3882no—
245C22×C4—1948no—
246C22×C4C22×D9711yescharacteristic
247C22×C4C22×D9711yescharacteristic
248C22×C4C22×D9712yes—
249C22×C4C22×D9714yescomplemented
250C4⋊C4—978no—
251C4⋊C4—974no—
252C4⋊C4C22×D9714yescomplemented
253C22⋊C4—978no—
254C22⋊C4—978no—
255C22⋊C4—978no—
256C22⋊C4—978no—
257C22⋊C4—978no—
258C22⋊C4C22×D9718yescomplemented
259C23—22no—
260C23—22no—
261C23—24no—
262C23—24no—
263C23—24no—
264C23—9716no—
265C23—978no—
266C23—974no—
267C23—974no—
268C23—38816no—
269C23—3884no—
270C23—3884no—
271C23—3888no—
272C23—3888no—
273C23—38832no—
274C23—19416no—
275C23—1944no—
276C23—1944no—
277C23—1944no—
278C23—1944no—
279C23—1944no—
280C23D4×D9714yes—
281C23C23×D9714yes—
282C23C23×D9712yes—
283C23C23×D9711yescharacteristic
284D4—216no—
285D4—44no—
286D4—3884no—
287D4—3888no—
288D4—19416no—
289D4—19416no—
290D4—19416no—
291C2×C4—24no—
292C2×C4—22no—
293C2×C4—22no—
294C2×C4—44no—
295C2×C4—974no—
296C2×C4—974no—
297C2×C4—3884no—
298C2×C4—19416no—
299C2×C4—1944no—
300C2×C4—1944no—
301C2×C4C23×D9712yes—
302C2×C4C23×D9712yes—
303C2×C4C23×D9714yes—
304C22—28no—
305C22—22no—
306C22—22no—
307C22—24no—
308C22—24no—
309C22—24no—
310C22—48no—
311C22—978no—
312C22—38816no—
313C22—38832no—
314C22—3888no—
315C22—1944no—
316C22—1944no—
317C22—1944no—
318C22—19416no—
319C22—1944no—
320C22—1944no—
321C22C2×D4×D9714yes—
322C22C2×D4×D9712yes—
323C22#1569085512yes—
324C22#1569085612yes—
325C22C24×D9711yescharacteristic
326C4—24no—
327C4—22no—
328C4—22no—
329C4—1944no—
330C4—1944no—
331C2—24no—
332C2—44no—
333C2—3884no—
334C2—1948no—
335C2#2026129314yesdirect product factor
336C2C22×D4×D9711yescharacteristic
337C2C2×#1569085511yescharacteristic
338C2C2×#1569085611yescharacteristic
subgroupG/H
centerC23C23×D97
commutator, cosocleC22×C97C25
FrattiniC22C24×D97
FittingC2×#121×C97C2
socleC23×C97C24
hypercenterC2×#121D97
hypocenterC97C2×#534
LCSG ▷ C22×C97 ▷ C97
UCSC1 ◁ C23 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. C22×D4×D97C2semidirect
2. #20261293C2direct (N × H)
3. C2×#15690795C2semidirect
4. C2×#15690792C2semidirect
5. C2×#15690784C2semidirect
6. C2×#15690782C2semidirect
7. C2×#15690780C2semidirect
8. C2×#15690778C2semidirect
9. C22×#13095488C2semidirect
10. C2×#121×C97C2semidirect
12. C24×D97C22semidirect
14. C22×D388C22semidirect
16. C22×C22⋊D97C22semidirect
17. C22×C22⋊D97C22semidirect
19. C2×D4×D97C22semidirect
20. C23×Dic97C22semidirect
21. C22×C4×D97C22semidirect
22. #15690795C22semidirect
23. #15690792C22semidirect
24. #15690784C22semidirect
25. #15690782C22semidirect
26. #15690780C22semidirect
27. #15690778C22semidirect
28. C2×C4⋊Dic97C22semidirect
29. C2×#13095490C22semidirect
30. C2×C22⋊Dic97C22semidirect
31. C2×#13095488C22semidirect
32. C2×#13095488C22semidirect
33. C2×#13095488C22semidirect
34. C2×#13095488C22semidirect
35. C2×#13095488C22semidirect
36. C22×D4×C97C22semidirect
37. C22×D4×C97C22semidirect
38. C23×C4×C97C22semidirect
39. #121×C97C22semidirect
40. C2×C4⋊C4×C97C22semidirect
41. C2×C22⋊C4×C97C22semidirect
47. C23×D97D4semidirect
51. C23×D97C23semidirect
55. C2×D388C23semidirect
60. C2×C22⋊D97C23semidirect
61. C2×C22⋊D97C23semidirect
66. C22×Dic97C23semidirect
68. C2×C4×D97C23semidirect
69. C4⋊Dic97C23semidirect
70. #13095490C23semidirect
71. C22⋊Dic97C23semidirect
72. #13095488C23semidirect
73. #13095488C23semidirect
74. #13095488C23semidirect
75. #13095488C23semidirect
80. C2×D4×C97C23semidirect
81. C2×D4×C97C23semidirect
86. C22×C4×C97C23semidirect
87. C4⋊C4×C97C23semidirect
88. C22⋊C4×C97C23semidirect
111. C22×D97C2×D4semidirect
163. C2×C97#534semidirect
170. C97C2×#534semidirect
177. C2×#121D97semidirect
190. C22×D4C2×D97semidirect
191. C22×D4C2×D97semidirect
194. C23×C4C2×D97semidirect
199. #121C2×D97semidirect
204. C2×C4⋊C4C2×D97semidirect
211. C2×C22⋊C4C2×D97semidirect
237. C2×D4C22×D97semidirect
238. C2×D4C22×D97semidirect
249. C22×C4C22×D97semidirect
252. C4⋊C4C22×D97semidirect
258. C22⋊C4C22×D97semidirect
335. C2#20261293direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D4×D972
#202612932
C2×#156907952
C2×#156907922
C2×#156907842
C2×#156907822
C2×#156907802
C2×#156907782
C22×#130954882
C2×#121×C972
C2×#53497