Finite Group Databasebeta

← C2×#20261378 #27155184

Subgroups — C2×#20261378 #27155184

Order 12416.

1900 conjugacy classes of subgroups.

The subgroup lattice has 364 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13095512C211yesmaximal, characteristic, complemented
2C22×D4×D97C211yesmaximal, characteristic, complemented
3#20261378C2116yesmaximal, direct product factor
4C2×#15690792C212yesmaximal, complemented
5C2×#15690786C211yesmaximal, characteristic, complemented
6C2×#15690783C212yesmaximal, complemented
7C2×#15690781C211yesmaximal, characteristic, complemented
8C2×#15690780C212yesmaximal, complemented
9C2×C4×D388C211yesmaximal, characteristic, complemented
10C2×C4×D388C211yesmaximal, characteristic, complemented
11C2×C22⋊C4×D97C212yesmaximal, complemented
12C2×#124×C97C211yesmaximal, characteristic, complemented
13C24×D97C2212yes—
14C2×#13095512—28no—
15C2×#13095512C2218yescomplemented
16C22×D388C2211yescharacteristic
17C22×D388C2211yescharacteristic
18C22×D388C2212yescomplemented
19C22×C22⋊D97C2212yes—
20C22×C22⋊D97C2212yescomplemented
21C2×D4×D97—28no—
22C2×D4×D97C2218yescomplemented
23C22×C4×D97C2211yescharacteristic
24C22×C4×D97C2212yescomplemented
25C22×C4×D97C2211yescharacteristic, complemented
26C22×C4×D97C2212yescomplemented
27#15690792C22116yescomplemented
28#15690786C2218yescomplemented
29#15690783C22116yescomplemented
30#15690781C2218yescomplemented
31#15690780C22116yescomplemented
32C4×D388C2218yescomplemented
33C4×D388C2218yescomplemented
34C2×C4⋊Dic97C2211yescharacteristic, complemented
35C2×C4⋊Dic97C2211yescharacteristic, complemented
36C2×#13095490C2212yescomplemented
37C2×C22⋊Dic97C2212yescomplemented
38C2×#13095488C2211yescharacteristic
39C2×#13095488C2212yes—
40C2×#13095488C2212yescomplemented
41C2×#13095488C2211yescharacteristic, complemented
42C22⋊C4×D97C22116yescomplemented
43C22×Q8×C97C2211yescharacteristic, complemented
44C22×D4×C97C2211yescharacteristic
45#124×C97C2218yescomplemented
46C2×C22⋊C4×C97C2212yescomplemented
47C2×C22⋊C4×C97C2212yescomplemented
48C2×C42×C97C2211yescharacteristic, complemented
49C23×D97—28no—
50C23×D97—28no—
51C23×D97—44no—
52C23×D97C2311yescharacteristic
53C23×D97C2318yes—
54C23×D97C2312yes—
55C23×D97C2311yescharacteristic
56#13095512—232no—
57C2×D388—28no—
58C2×D388—24no—
59C2×D388D418yescomplemented
60C2×D388C2314yes—
61C2×D388C2314yes—
62C2×D388C2318yescomplemented
63C2×C22⋊D97—28no—
64C2×C22⋊D97—44no—
65C2×C22⋊D97C2318yes—
66C2×C22⋊D97C2318yescomplemented
67D4×D97—232no—
68C22×Dic97C2312yes—
69C22×Dic97C2311yescharacteristic
70C22×Dic97C2311yescharacteristic
71C2×C4×D97—28no—
72C2×C4×D97—24no—
73C2×C4×D97—24no—
74C2×C4×D97—44no—
75C2×C4×D97C2314yes—
76C2×C4×D97C2318yescomplemented
77C2×C4×D97C2314yescomplemented
78C2×C4×D97C2318yescomplemented
79C4⋊Dic97C2314yescomplemented
80C4⋊Dic97C2314yescomplemented
81#13095490C2318yescomplemented
82C22⋊Dic97C2318yescomplemented
83#13095488C2314yes—
84#13095488C2318yes—
85#13095488C2318yescomplemented
86#13095488C2314yescomplemented
87C24×C97C2312yes—
88C2×Q8×C97—24no—
89C2×Q8×C97C2314yescomplemented
90C2×D4×C97—24no—
91C2×D4×C97C2314yes—
92C22×C4×C97C2311yescharacteristic
93C22×C4×C97C2312yes—
94C22×C4×C97C2311yescharacteristic
95C22×C4×C97C2311yescharacteristic
96C22⋊C4×C97C2318yescomplemented
97C22⋊C4×C97C2318yescomplemented
98C42×C97C2314yescomplemented
99C23×C97—24no—
100C23×C97—24no—
101C23×C97—24no—
102C23×C97C2414yes—
103C23×C97C2411yescharacteristic
104C22×D97—22no—
105C22×D97—24no—
106C22×D97—24no—
107C22×D97—22no—
108C22×D97—22no—
109C22×D97—22no—
110C22×D97—22no—
111C22×D97—216no—
112C22×D97—216no—
113C22×D97—48no—
114C22×D97—432no—
115C22×D97C2×D418yes—
116C22×D97#4114yescomplemented
117C22×D97C2412yes—
118C22×D97C2414yes—
119C22×D97C2412yes—
120Q8×C97—28no—
121D4×C97—28no—
122C2×C4×C97—24no—
123C2×C4×C97—22no—
124C2×C4×C97—22no—
125C2×C4×C97C2×D414yes—
126C2×C4×C97C2412yes—
127C2×C4×C97C2412yes—
128C2×C4×C97C2414yes—
129C2×C4×C97C2412yes—
130C22⋊D97—216no—
131C22⋊D97—48no—
132C2×Dic97—22no—
133C2×Dic97—22no—
134C2×Dic97—24no—
135C2×Dic97C2414yes—
136C2×Dic97C2412yes—
137C2×Dic97C2412yes—
138D388—216no—
139D388—28no—
140D388C2×D4116yescomplemented
141C4×D97—216no—
142C4×D97—28no—
143C4×D97—28no—
144C4×D97—48no—
145C22×C97—24no—
146C22×C97—24no—
147C22×C97—24no—
148C22×C97—48no—
149C22×C97C22×D412yes—
150C22×C97C2×#4112yes—
151C22×C97H(5,𝔽2)12yes—
152C22×C97C2511yescharacteristic
153C2×D97—28no—
154C2×D97—216no—
155C2×D97—22no—
156C2×D97—24no—
157C2×D97—24no—
158C2×D97—22no—
159C2×D97—22no—
160C2×D97—22no—
161C2×D97—22no—
162C2×D97—432no—
163C2×D97—44no—
164C2×D97C22×D418yes—
165C2×D97C2×#4114yescomplemented
166C4×C97—24no—
167C4×C97—22no—
168C4×C97—22no—
169C4×C97C22×D414yes—
170Dic97—22no—
171Dic97—22no—
172Dic97—24no—
173C2×C97—44no—
174C2×C97#54614yescomplemented
175C2×C97C23×D411yescharacteristic
176C2×C97C22×#4111yescharacteristic
177C2×C97C2×H(5,𝔽2)11yescharacteristic
178D97—24no—
179D97—28no—
180D97—42no—
181C2×#546—971nomaximal, Sylow
182C97C2×#54611yescharacteristic, complemented, Sylow
183C22×#41—971no—
184C23×D4—971no—
185#546—9716no—
186C2×#124D9711yescharacteristic, complemented
187C2×#123—972no—
188C2×C22⋊Q8—971no—
189C2×#121—971no—
190C2×#121—972no—
191C2×#120—972no—
192C2×C4×D4—971no—
193C2×C4×D4—971no—
194C22×C22⋊C4—972no—
195C25—972no—
196C2×#41—978no—
197C2×#41—1948no—
198C22×Q8C2×D9711yescharacteristic, complemented
199C22×D4—972no—
200C22×D4—972no—
201C22×D4—978no—
202C22×D4—971no—
203C22×D4—971no—
204C22×D4—972no—
205C22×D4—1948no—
206C22×D4C2×D9711yescharacteristic
207C23×C4—972no—
208C23×C4—972no—
209C23×C4—971no—
210C23×C4—971no—
211#124C2×D9718yescomplemented
212#123—9716no—
213C22⋊Q8—978no—
214#121—978no—
215#121—9716no—
216#120—9716no—
217C4×D4—978no—
218C4×D4—978no—
219C2×C4⋊C4—971no—
220C2×C4⋊C4—971no—
221C2×C4⋊C4—972no—
222C2×C22⋊C4—972no—
223C2×C22⋊C4—971no—
224C2×C22⋊C4—972no—
225C2×C22⋊C4—972no—
226C2×C22⋊C4—971no—
227C2×C22⋊C4—9716no—
228C2×C22⋊C4C2×D9712yescomplemented
229C2×C22⋊C4C2×D9712yescomplemented
230C2×C42C2×D9711yescharacteristic, complemented
231C24—971no—
232C24—972no—
233C24—978no—
234C24—971no—
235C24—3884no—
236C24—1948no—
237C24—1948no—
238C24C22×D9712yes—
239#41—19432no—
240C2×Q8—24no—
241C2×Q8C22×D9714yescomplemented
242C2×D4—24no—
243C2×D4—978no—
244C2×D4—978no—
245C2×D4—978no—
246C2×D4—974no—
247C2×D4—974no—
248C2×D4—978no—
249C2×D4—3884no—
250C2×D4—1944no—
251C2×D4—1948no—
252C2×D4—19432no—
253C2×D4—1948no—
254C2×D4C22×D9714yes—
255C22×C4—972no—
256C22×C4—971no—
257C22×C4—971no—
258C22×C4—978no—
259C22×C4—974no—
260C22×C4—978no—
261C22×C4—974no—
262C22×C4—3884no—
263C22×C4—1948no—
264C22×C4—1944no—
265C22×C4—1944no—
266C22×C4C22×D9711yescharacteristic
267C22×C4C22×D9711yescharacteristic
268C22×C4C22×D9712yes—
269C22×C4C22×D9711yescharacteristic
270C4⋊C4—978no—
271C4⋊C4—974no—
272C4⋊C4—974no—
273C22⋊C4—978no—
274C22⋊C4—974no—
275C22⋊C4—978no—
276C22⋊C4—978no—
277C22⋊C4—974no—
278C22⋊C4C22×D9718yescomplemented
279C22⋊C4C22×D9718yescomplemented
280C42C22×D9714yescomplemented
281C23—24no—
282C23—24no—
283C23—24no—
284C23—978no—
285C23—974no—
286C23—972no—
287C23—974no—
288C23—972no—
289C23—3888no—
290C23—38832no—
291C23—19416no—
292C23—19416no—
293C23—1942no—
294C23—1942no—
295C23—1942no—
296C23—1942no—
297C23—1944no—
298C23—1944no—
299C23—1942no—
300C23C23×D9714yes—
301C23C23×D9711yescharacteristic
302Q8—28no—
303D4—28no—
304D4—9716no—
305D4—3888no—
306D4—19416no—
307D4—1948no—
308D4—19416no—
309C2×C4—24no—
310C2×C4—22no—
311C2×C4—22no—
312C2×C4—974no—
313C2×C4—972no—
314C2×C4—972no—
315C2×C4—3888no—
316C2×C4—19416no—
317C2×C4—1942no—
318C2×C4—1942no—
319C2×C4—1944no—
320C2×C4—1948no—
321C2×C4—1948no—
322C2×C4D4×D9714yes—
323C2×C4C23×D9712yes—
324C2×C4C23×D9712yes—
325C2×C4C23×D9714yes—
326C2×C4C23×D9712yes—
327C22—24no—
328C22—24no—
329C22—24no—
330C22—48no—
331C22—978no—
332C22—974no—
333C22—38832no—
334C22—3884no—
335C22—1942no—
336C22—1942no—
337C22—1942no—
338C22—1948no—
339C22—19416no—
340C22—1942no—
341C22—1944no—
342C22—1944no—
343C22—1942no—
344C22C2×D4×D9712yes—
345C22#41×D9712yes—
346C22#1569085612yes—
347C22C24×D9711yescharacteristic
348C4—24no—
349C4—22no—
350C4—22no—
351C4—1942no—
352C4—1942no—
353C4—1944no—
354C4C2×D4×D9714yes—
355C2—44no—
356C2—3882no—
357C2—1944no—
358C2—1948no—
359C2#2026137814yesdirect product factor
360C2C22×D4×D9711yescharacteristic
361C2C2×#41×D9711yescharacteristic
362C2C2×#1569085611yescharacteristic
subgroupG/H
centerC23C23×D97
commutator, cosocleC22×C97C25
FrattiniC22C24×D97
FittingC2×#124×C97C2
socleC23×C97C24
hypercenterC2×#124D97
hypocenterC97C2×#546
LCSG ▷ C22×C97 ▷ C97
UCSC1 ◁ C23 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
1. C22×#13095512C2semidirect
2. C22×D4×D97C2semidirect
3. #20261378C2direct (N × H)
4. C2×#15690792C2semidirect
5. C2×#15690786C2semidirect
6. C2×#15690783C2semidirect
7. C2×#15690781C2semidirect
8. C2×#15690780C2semidirect
9. C2×C4×D388C2semidirect
10. C2×C4×D388C2semidirect
11. C2×C22⋊C4×D97C2semidirect
12. C2×#124×C97C2semidirect
15. C2×#13095512C22semidirect
18. C22×D388C22semidirect
20. C22×C22⋊D97C22semidirect
22. C2×D4×D97C22semidirect
24. C22×C4×D97C22semidirect
25. C22×C4×D97C22semidirect
26. C22×C4×D97C22semidirect
27. #15690792C22semidirect
28. #15690786C22semidirect
29. #15690783C22semidirect
30. #15690781C22semidirect
31. #15690780C22semidirect
32. C4×D388C22semidirect
33. C4×D388C22semidirect
34. C2×C4⋊Dic97C22semidirect
35. C2×C4⋊Dic97C22semidirect
36. C2×#13095490C22semidirect
37. C2×C22⋊Dic97C22semidirect
40. C2×#13095488C22semidirect
41. C2×#13095488C22semidirect
42. C22⋊C4×D97C22semidirect
43. C22×Q8×C97C22semidirect
45. #124×C97C22semidirect
46. C2×C22⋊C4×C97C22semidirect
47. C2×C22⋊C4×C97C22semidirect
48. C2×C42×C97C22semidirect
59. C2×D388D4semidirect
62. C2×D388C23semidirect
66. C2×C22⋊D97C23semidirect
76. C2×C4×D97C23semidirect
77. C2×C4×D97C23semidirect
78. C2×C4×D97C23semidirect
79. C4⋊Dic97C23semidirect
80. C4⋊Dic97C23semidirect
81. #13095490C23semidirect
82. C22⋊Dic97C23semidirect
85. #13095488C23semidirect
86. #13095488C23semidirect
89. C2×Q8×C97C23semidirect
96. C22⋊C4×C97C23semidirect
97. C22⋊C4×C97C23semidirect
98. C42×C97C23semidirect
116. C22×D97#41semidirect
140. D388C2×D4semidirect
165. C2×D97C2×#41semidirect
174. C2×C97#546semidirect
182. C97C2×#546semidirect
186. C2×#124D97semidirect
198. C22×Q8C2×D97semidirect
211. #124C2×D97semidirect
228. C2×C22⋊C4C2×D97semidirect
229. C2×C22⋊C4C2×D97semidirect
230. C2×C42C2×D97semidirect
241. C2×Q8C22×D97semidirect
278. C22⋊C4C22×D97semidirect
279. C22⋊C4C22×D97semidirect
280. C42C22×D97semidirect
359. C2#20261378direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#130955122
C22×D4×D972
#202613782
C2×#156907922
C2×#156907862
C2×#156907832
C2×#156907812
C2×#156907802
C2×C4×D3882
C2×C22⋊C4×D972
C2×#124×C972
C2×#54697