Finite Group Databasebeta

← C2×#20261301 #27155044

Subgroups — C2×#20261301 #27155044

Order 12416.

1896 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13095511C211yesmaximal, characteristic, complemented
2C22×D4×D97C211yesmaximal, characteristic, complemented
3#20261301C2116yesmaximal, direct product factor
4C2×#15690806C212yesmaximal, complemented
5C2×#15690796C212yesmaximal, complemented
6C2×#15690785C211yesmaximal, characteristic, complemented
7C2×#15690784C211yesmaximal, characteristic, complemented
8C2×#15690781C211yesmaximal, characteristic, complemented
9C2×#15690780C212yesmaximal, complemented
10C2×#15690778C212yesmaximal, complemented
11C2×#15690768C211yesmaximal, characteristic, complemented
12C2×#121×C97C211yesmaximal, characteristic, complemented
13C24×D97C2212yes—
14C2×#13095511—28no—
15C2×#13095511C2218yescomplemented
16C22×Dic194C2211yescharacteristic, complemented
17C22×D388C2211yescharacteristic
18C22×D388C2211yescharacteristic
19C22×D388C2212yescomplemented
20C22×C22⋊D97C2211yescharacteristic
21C22×C22⋊D97C2212yes—
22C22×C22⋊D97C2211yescharacteristic, complemented
23C22×C22⋊D97C2212yescomplemented
24C22×C22⋊D97C2212yescomplemented
25C2×D4×D97—28no—
26C2×D4×D97C2218yescomplemented
27C22×C4×D97C2211yescharacteristic
28C22×C4×D97C2211yescharacteristic, complemented
29#15690806C22116yescomplemented
30#15690796C22116yescomplemented
31#15690785C2218yescomplemented
32#15690784C2218yescomplemented
33#15690781C2218yescomplemented
34#15690780C22116yescomplemented
35#15690778C22116yescomplemented
36#15690768C2218yescomplemented
37C2×C4⋊Dic97C2211yescharacteristic, complemented
38C2×C22⋊Dic97C2212yescomplemented
39C2×#13095488C2212yes—
40C2×#13095488C2212yescomplemented
41C2×#13095488C2212yescomplemented
42C2×C4×Dic97C2212yescomplemented
43C22×D4×C97C2211yescharacteristic
44C22×D4×C97C2212yescomplemented
45C23×C4×C97C2211yescharacteristic, complemented
46#121×C97C2218yescomplemented
47C2×C4⋊C4×C97C2211yescharacteristic, complemented
48C2×C22⋊C4×C97C2212yescomplemented
49C23×D97—28no—
50C23×D97—44no—
51C23×D97—44no—
52C23×D97C2312yes—
53C23×D97C2311yescharacteristic
54C23×D97C2311yescharacteristic
55C23×D97C2318yes—
56#13095511—232no—
57C2×Dic194—24no—
58C2×Dic194C2314yescomplemented
59C2×D388—24no—
60C2×D388—24no—
61C2×D388—44no—
62C2×D388C2314yes—
63C2×D388C2314yes—
64C2×D388C2318yescomplemented
65C2×C22⋊D97—24no—
66C2×C22⋊D97—28no—
67C2×C22⋊D97—24no—
68C2×C22⋊D97—44no—
69C2×C22⋊D97—44no—
70C2×C22⋊D97C2314yes—
71C2×C22⋊D97C2318yes—
72C2×C22⋊D97C2314yescomplemented
73C2×C22⋊D97C2318yescomplemented
74C2×C22⋊D97C2318yescomplemented
75D4×D97—232no—
76C22×Dic97C2312yes—
77C22×Dic97C2311yescharacteristic
78C22×Dic97C2311yescharacteristic
79C2×C4×D97—24no—
80C2×C4×D97D418yescomplemented
81C2×C4×D97C2314yes—
82C2×C4×D97C2314yescomplemented
83C4⋊Dic97C2314yescomplemented
84C22⋊Dic97C2318yescomplemented
85#13095488C2318yes—
86#13095488C2318yescomplemented
87#13095488C2318yescomplemented
88C4×Dic97C2318yescomplemented
89C24×C97C2312yes—
90C24×C97C2311yescharacteristic
91C2×D4×C97—24no—
92C2×D4×C97—44no—
93C2×D4×C97C2314yes—
94C2×D4×C97C2318yescomplemented
95C22×C4×C97—24no—
96C22×C4×C97C2312yes—
97C22×C4×C97C2311yescharacteristic
98C22×C4×C97C2311yescharacteristic
99C22×C4×C97C2314yescomplemented
100C4⋊C4×C97C2314yescomplemented
101C22⋊C4×C97C2318yescomplemented
102C23×C97—22no—
103C23×C97—24no—
104C23×C97—22no—
105C23×C97—24no—
106C23×C97—22no—
107C23×C97—24no—
108C23×C97C2414yes—
109C23×C97C2412yes—
110C23×C97C2411yescharacteristic
111C22×D97—22no—
112C22×D97—22no—
113C22×D97—22no—
114C22×D97—24no—
115C22×D97—22no—
116C22×D97—24no—
117C22×D97—22no—
118C22×D97—24no—
119C22×D97—216no—
120C22×D97—48no—
121C22×D97—48no—
122C22×D97—432no—
123C22×D97C2×D414yes—
124C22×D97C2414yes—
125C22×D97C2412yes—
126C22×D97C2412yes—
127D4×C97—28no—
128D4×C97—48no—
129C2×C4×C97—22no—
130C2×C4×C97—24no—
131C2×C4×C97—28no—
132C2×C4×C97C2×D414yes—
133C2×C4×C97C2412yes—
134C2×C4×C97C2414yes—
135C2×C4×C97C2412yes—
136C22⋊D97—28no—
137C22⋊D97—216no—
138C22⋊D97—28no—
139C22⋊D97—48no—
140C22⋊D97—48no—
141C2×Dic97—22no—
142C2×Dic97—24no—
143C2×Dic97C2×D414yes—
144C2×Dic97C2414yes—
145C2×Dic97C2412yes—
146C2×Dic97C2412yes—
147D388—28no—
148D388—28no—
149D388—48no—
150C4×D97—28no—
151C4×D97C2×D4116yescomplemented
152Dic194—28no—
153C22×C97—22no—
154C22×C97—24no—
155C22×C97—22no—
156C22×C97—24no—
157C22×C97—22no—
158C22×C97—24no—
159C22×C97—48no—
160C22×C97—44no—
161C22×C97C22×D412yes—
162C22×C97H(5,𝔽2)12yes—
163C22×C97H(5,𝔽2)12yes—
164C22×C97C2511yescharacteristic
165C2×D97—28no—
166C2×D97—22no—
167C2×D97—22no—
168C2×D97—22no—
169C2×D97—24no—
170C2×D97—22no—
171C2×D97—24no—
172C2×D97—22no—
173C2×D97—24no—
174C2×D97—432no—
175C2×D97—44no—
176C2×D97—48no—
177C2×D97C22×D414yes—
178C4×C97—22no—
179C4×C97—24no—
180C4×C97C22×D414yes—
181Dic97—22no—
182Dic97—24no—
183Dic97C22×D414yes—
184C2×C97—44no—
185C2×C97—42no—
186C2×C97#53514yescomplemented
187C2×C97C23×D411yescharacteristic
188C2×C97C2×H(5,𝔽2)11yescharacteristic
189C2×C97C2×H(5,𝔽2)11yescharacteristic
190D97—24no—
191D97—42no—
192D97—44no—
193C2×#535—971nomaximal, Sylow
194C97C2×#53511yescharacteristic, complemented, Sylow
195C22×#41—971no—
196C23×D4—971no—
197#535—9716no—
198C2×#127—972no—
199C2×#124—972no—
200C2×#121—971no—
201C2×#121—971no—
202C2×#121—971no—
203C2×#121D9711yescharacteristic, complemented
204C2×#120—972no—
205C2×#120—972no—
206C2×#117—971no—
207C25—972no—
208C2×#41—978no—
209C2×#41—1948no—
210C22×Q8—971no—
211C22×D4—972no—
212C22×D4—972no—
213C22×D4—971no—
214C22×D4—972no—
215C22×D4—971no—
216C22×D4—978no—
217C22×D4—972no—
218C22×D4—971no—
219C22×D4—971no—
220C22×D4—1948no—
221C22×D4C2×D9711yescharacteristic
222C22×D4C2×D9712yescomplemented
223C23×C4—971no—
224C23×C4—971no—
225C23×C4C2×D9711yescharacteristic, complemented
226#127—9716no—
227#124—9716no—
228#121—978no—
229#121—978no—
230#121—978no—
231#121C2×D9718yescomplemented
232#120—9716no—
233#120—9716no—
234#117—978no—
235C2×C4⋊C4—971no—
236C2×C4⋊C4C2×D9711yescharacteristic, complemented
237C2×C22⋊C4—972no—
238C2×C22⋊C4—972no—
239C2×C22⋊C4—972no—
240C2×C22⋊C4—972no—
241C2×C22⋊C4C2×D9712yescomplemented
242C2×C42—972no—
243C24—971no—
244C24—978no—
245C24—972no—
246C24—971no—
247C24—3884no—
248C24—3884no—
249C24—1948no—
250C24C22×D9712yes—
251C24C22×D9711yescharacteristic
252#41—19432no—
253C2×Q8—974no—
254C2×Q8—1944no—
255C2×D4—24no—
256C2×D4—44no—
257C2×D4—978no—
258C2×D4—978no—
259C2×D4—974no—
260C2×D4—978no—
261C2×D4—974no—
262C2×D4—978no—
263C2×D4—974no—
264C2×D4—974no—
265C2×D4—3884no—
266C2×D4—3884no—
267C2×D4—3884no—
268C2×D4—1944no—
269C2×D4—19432no—
270C2×D4—1948no—
271C2×D4—1944no—
272C2×D4—1944no—
273C2×D4—1944no—
274C2×D4C22×D9714yes—
275C2×D4C22×D9718yescomplemented
276C22×C4—24no—
277C22×C4—971no—
278C22×C4—978no—
279C22×C4—974no—
280C22×C4—972no—
281C22×C4—971no—
282C22×C4—974no—
283C22×C4—1944no—
284C22×C4C22×D9712yes—
285C22×C4C22×D9711yescharacteristic
286C22×C4C22×D9711yescharacteristic
287C22×C4C22×D9714yescomplemented
288C4⋊C4—974no—
289C4⋊C4C22×D9714yescomplemented
290C22⋊C4—978no—
291C22⋊C4—978no—
292C22⋊C4—978no—
293C22⋊C4—978no—
294C22⋊C4C22×D9718yescomplemented
295C42—978no—
296C23—22no—
297C23—24no—
298C23—22no—
299C23—24no—
300C23—22no—
301C23—24no—
302C23—974no—
303C23—972no—
304C23—974no—
305C23—972no—
306C23—3888no—
307C23—3888no—
308C23—38832no—
309C23—19416no—
310C23—1942no—
311C23—1944no—
312C23—1942no—
313C23—1944no—
314C23—1942no—
315C23—1944no—
316C23—1942no—
317C23—1942no—
318C23C23×D9714yes—
319C23C23×D9712yes—
320C23C23×D9711yescharacteristic
321Q8—1948no—
322D4—28no—
323D4—48no—
324D4—3888no—
325D4—3888no—
326D4—3888no—
327D4—1948no—
328D4—19416no—
329D4—1948no—
330D4—1948no—
331D4—1948no—
332C2×C4—22no—
333C2×C4—24no—
334C2×C4—28no—
335C2×C4—974no—
336C2×C4—972no—
337C2×C4—9716no—
338C2×C4—974no—
339C2×C4—972no—
340C2×C4—1942no—
341C2×C4—1944no—
342C2×C4—1948no—
343C2×C4D4×D9714yes—
344C2×C4C23×D9714yes—
345C2×C4C23×D9712yes—
346C2×C4C23×D9712yes—
347C22—22no—
348C22—24no—
349C22—22no—
350C22—24no—
351C22—22no—
352C22—24no—
353C22—48no—
354C22—44no—
355C22—974no—
356C22—38832no—
357C22—3888no—
358C22—3884no—
359C22—1942no—
360C22—1944no—
361C22—1942no—
362C22—1944no—
363C22—1942no—
364C22—1944no—
365C22—1948no—
366C22—1942no—
367C22—1942no—
368C22C2×D4×D9712yes—
369C22#1569085512yes—
370C22#1569085612yes—
371C22C24×D9711yescharacteristic
372C4—22no—
373C4—24no—
374C4—974no—
375C4—1942no—
376C4—1944no—
377C4C2×D4×D9714yes—
378C2—44no—
379C2—42no—
380C2—3884no—
381C2—3882no—
382C2—1944no—
383C2#2026130114yesdirect product factor
384C2C22×D4×D9711yescharacteristic
385C2C2×#1569085511yescharacteristic
386C2C2×#1569085611yescharacteristic
subgroupG/H
centerC23C23×D97
commutator, cosocleC22×C97C25
FrattiniC22C24×D97
FittingC2×#121×C97C2
socleC23×C97C24
hypercenterC2×#121D97
hypocenterC97C2×#535
LCSG ▷ C22×C97 ▷ C97
UCSC1 ◁ C23 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. C22×#13095511C2semidirect
2. C22×D4×D97C2semidirect
3. #20261301C2direct (N × H)
4. C2×#15690806C2semidirect
5. C2×#15690796C2semidirect
6. C2×#15690785C2semidirect
7. C2×#15690784C2semidirect
8. C2×#15690781C2semidirect
9. C2×#15690780C2semidirect
10. C2×#15690778C2semidirect
11. C2×#15690768C2semidirect
12. C2×#121×C97C2semidirect
15. C2×#13095511C22semidirect
16. C22×Dic194C22semidirect
19. C22×D388C22semidirect
22. C22×C22⋊D97C22semidirect
23. C22×C22⋊D97C22semidirect
24. C22×C22⋊D97C22semidirect
26. C2×D4×D97C22semidirect
28. C22×C4×D97C22semidirect
29. #15690806C22semidirect
30. #15690796C22semidirect
31. #15690785C22semidirect
32. #15690784C22semidirect
33. #15690781C22semidirect
34. #15690780C22semidirect
35. #15690778C22semidirect
36. #15690768C22semidirect
37. C2×C4⋊Dic97C22semidirect
38. C2×C22⋊Dic97C22semidirect
40. C2×#13095488C22semidirect
41. C2×#13095488C22semidirect
42. C2×C4×Dic97C22semidirect
44. C22×D4×C97C22semidirect
45. C23×C4×C97C22semidirect
46. #121×C97C22semidirect
47. C2×C4⋊C4×C97C22semidirect
48. C2×C22⋊C4×C97C22semidirect
58. C2×Dic194C23semidirect
64. C2×D388C23semidirect
72. C2×C22⋊D97C23semidirect
73. C2×C22⋊D97C23semidirect
74. C2×C22⋊D97C23semidirect
80. C2×C4×D97D4semidirect
82. C2×C4×D97C23semidirect
83. C4⋊Dic97C23semidirect
84. C22⋊Dic97C23semidirect
86. #13095488C23semidirect
87. #13095488C23semidirect
88. C4×Dic97C23semidirect
94. C2×D4×C97C23semidirect
99. C22×C4×C97C23semidirect
100. C4⋊C4×C97C23semidirect
101. C22⋊C4×C97C23semidirect
151. C4×D97C2×D4semidirect
186. C2×C97#535semidirect
194. C97C2×#535semidirect
203. C2×#121D97semidirect
222. C22×D4C2×D97semidirect
225. C23×C4C2×D97semidirect
231. #121C2×D97semidirect
236. C2×C4⋊C4C2×D97semidirect
241. C2×C22⋊C4C2×D97semidirect
275. C2×D4C22×D97semidirect
287. C22×C4C22×D97semidirect
289. C4⋊C4C22×D97semidirect
294. C22⋊C4C22×D97semidirect
383. C2#20261301direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#130955112
C22×D4×D972
#202613012
C2×#156908062
C2×#156907962
C2×#156907852
C2×#156907842
C2×#156907812
C2×#156907802
C2×#156907782
C2×#156907682
C2×#121×C972
C2×#53597