Finite Group Databasebeta

← C2×#27161711 #38756148

Subgroups — C2×#27161711 #38756148

Order 25216.

2536 conjugacy classes of subgroups.

The subgroup lattice has 356 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C22⋊D197C212yesmaximal, complemented
2C22×D4×D197C212yesmaximal, complemented
3#27161711C2116yesmaximal, direct product factor
4C2×#20263322C211yesmaximal, characteristic, complemented
5C2×#20263299C212yesmaximal, complemented
6C2×#20263298C212yesmaximal, complemented
7C2×#20263296C212yesmaximal, complemented
8C2×#20263294C211yesmaximal, characteristic, complemented
9C2×#20263286C212yesmaximal, complemented
10C2×#120×C197C211yesmaximal, characteristic, complemented
11C24×D197C2211yescharacteristic, complemented
12C24×D197C2212yescomplemented
13C22×D788C2212yescomplemented
14C22×D788C2211yescharacteristic, complemented
15C22×C22⋊D197—216no—
16C22×C22⋊D197C2212yes—
17C22×C22⋊D197C2212yescomplemented
18C22×C22⋊D197C2212yescomplemented
19C22×C22⋊D197C2212yescomplemented
20C22×C22⋊D197C2212yescomplemented
21C22×C22⋊D197C22116yescomplemented
22C2×D4×D197—216no—
23C2×D4×D197C22116yescomplemented
24C23×Dic197C2212yescomplemented
25C22×C4×D197C2212yescomplemented
26#20263322C2218yescomplemented
27#20263299C22116yescomplemented
28#20263298C22116yescomplemented
29#20263296C22116yescomplemented
30#20263294C2218yescomplemented
31#20263286C22116yescomplemented
32C2×#15691337C2212yescomplemented
33C2×C22⋊Dic197C2211yescharacteristic, complemented
34C2×#15691335C2212yescomplemented
35C2×#15691335C2212yescomplemented
36C2×C4×Dic197C2211yescharacteristic, complemented
37C25×C197C2211yescharacteristic, complemented
38C22×D4×C197C2212yescomplemented
39C22×D4×C197C2211yescharacteristic, complemented
40#120×C197C2218yescomplemented
41C2×C22⋊C4×C197C2212yescomplemented
42C2×C22⋊C4×C197C2211yescharacteristic, complemented
43C23×D197—28no—
44C23×D197—28no—
45C23×D197—28no—
46C23×D197—44no—
47C23×D197—42no—
48C23×D197C2312yes—
49C23×D197C2312yes—
50C23×D197C2314yescomplemented
51C23×D197C2318yescomplemented
52C2×D788—28no—
53C2×D788—42no—
54C2×D788C2318yescomplemented
55C2×D788C2314yescomplemented
56C2×C22⋊D197—28no—
57C2×C22⋊D197—264no—
58C2×C22⋊D197—28no—
59C2×C22⋊D197—28no—
60C2×C22⋊D197—28no—
61C2×C22⋊D197D4116yescomplemented
62C2×C22⋊D197C2318yes—
63C2×C22⋊D197C2318yescomplemented
64C2×C22⋊D197C2318yescomplemented
65C2×C22⋊D197C2318yescomplemented
66C2×C22⋊D197C2318yescomplemented
67D4×D197—264no—
68C22×Dic197—28no—
69C22×Dic197C2312yes—
70C22×Dic197C2312yes—
71C22×Dic197C2318yescomplemented
72C2×C4×D197—28no—
73C2×C4×D197C2318yescomplemented
74#15691337C2318yescomplemented
75C22⋊Dic197C2314yescomplemented
76#15691335C2318yescomplemented
77#15691335C2318yescomplemented
78C4×Dic197C2314yescomplemented
79C24×C197—28no—
80C24×C197—42no—
81C24×C197C2311yescharacteristic
82C24×C197C2311yescharacteristic
83C24×C197C2312yes—
84C24×C197C2314yescomplemented
85C2×D4×C197—28no—
86C2×D4×C197—42no—
87C2×D4×C197C2318yescomplemented
88C2×D4×C197C2314yescomplemented
89C22×C4×C197C2311yescharacteristic
90C22×C4×C197C2312yes—
91C22⋊C4×C197C2318yescomplemented
92C22⋊C4×C197C2314yescomplemented
93C22×D197—24no—
94C22×D197—24no—
95C22×D197—24no—
96C22×D197—24no—
97C22×D197—216no—
98C22×D197—24no—
99C22×D197—216no—
100C22×D197—216no—
101C22×D197—44no—
102C22×D197—48no—
103C22×D197—416no—
104C22×D197—432no—
105C22×D197C2×D418yescomplemented
106C22×D197C2414yes—
107C22×D197C2414yes—
108D788—216no—
109D788—44no—
110C22⋊D197—216no—
111C22⋊D197—216no—
112C22⋊D197—216no—
113C22⋊D197—216no—
114C22⋊D197C2×D4132yescomplemented
115C2×Dic197—24no—
116C2×Dic197—216no—
117C2×Dic197C2×D418yescomplemented
118C2×Dic197C2414yes—
119C2×Dic197C2414yes—
120C4×D197—216no—
121C23×C197—24no—
122C23×C197—24no—
123C23×C197—24no—
124C23×C197—24no—
125C23×C197—216no—
126C23×C197—22no—
127C23×C197—22no—
128C23×C197—44no—
129C23×C197—416no—
130C23×C197C2×D418yescomplemented
131C23×C197C2412yes—
132C23×C197C2412yes—
133C23×C197C2414yes—
134C23×C197C2411yescharacteristic
135D4×C197—216no—
136D4×C197—44no—
137C2×C4×C197—24no—
138C2×C4×C197—22no—
139C2×C4×C197C2412yes—
140C2×C4×C197C2414yes—
141C22×C197—216no—
142C22×C197—24no—
143C22×C197—24no—
144C22×C197—24no—
145C22×C197—24no—
146C22×C197—22no—
147C22×C197—22no—
148C22×C197—416no—
149C22×C197—44no—
150C22×C197—44no—
151C22×C197C22×D414yes—
152C22×C197C22×D418yescomplemented
153C22×C197H(5,𝔽2)12yes—
154C22×C197C2511yescharacteristic
155C2×D197—216no—
156C2×D197—24no—
157C2×D197—24no—
158C2×D197—24no—
159C2×D197—24no—
160C2×D197—24no—
161C2×D197—416no—
162C2×D197—432no—
163C2×D197—48no—
164C2×D197C22×D418yescomplemented
165C4×C197—24no—
166C4×C197—22no—
167Dic197—24no—
168Dic197C22×D418yescomplemented
169C2×C197—28no—
170C2×C197—42no—
171C2×C197—42no—
172C2×C197D4214yescomplemented
173C2×C197C23×D412yes—
174C2×C197C2×H(5,𝔽2)11yescharacteristic
175D197—28no—
176D197—44no—
177C197C2×D4211yescharacteristic, complemented, Sylow
178C2×D42—1971nomaximal, Sylow
179C23×D4—1972no—
180C23×D4—1972no—
181D42—19716no—
182C2×#127—1971no—
183C2×#121—1972no—
184C2×#121—1972no—
185C2×#120—1971no—
186C2×#120—1972no—
187C2×#120D19711yescharacteristic, complemented
188C2×C4×D4—1972no—
189C25—1971no—
190C25—1972no—
191C25C2×D19711yescharacteristic, complemented
192C22×D4—39416no—
193C22×D4—39416no—
194C22×D4—1972no—
195C22×D4—1972no—
196C22×D4—1972no—
197C22×D4—1972no—
198C22×D4—19716no—
199C22×D4—19716no—
200C22×D4—1972no—
201C22×D4—1971no—
202C22×D4—1972no—
203C22×D4C2×D19712yescomplemented
204C22×D4C2×D19711yescharacteristic, complemented
205C23×C4—1972no—
206C23×C4—1972no—
207#127—1978no—
208#121—19716no—
209#121—19716no—
210#120—1978no—
211#120—19716no—
212#120C2×D19718yescomplemented
213C4×D4—19716no—
214C2×C4⋊C4—1972no—
215C2×C22⋊C4—1971no—
216C2×C22⋊C4—1972no—
217C2×C22⋊C4—1972no—
218C2×C22⋊C4C2×D19712yescomplemented
219C2×C22⋊C4C2×D19711yescharacteristic, complemented
220C2×C42—1971no—
221C24—28no—
222C24—42no—
223C24—7884no—
224C24—7882no—
225C24—3948no—
226C24—3948no—
227C24—3948no—
228C24—1974no—
229C24—1978no—
230C24—1972no—
231C24—1972no—
232C24C22×D19711yescharacteristic
233C24C22×D19711yescharacteristic
234C24C22×D19712yes—
235C24C22×D19714yescomplemented
236C2×D4—28no—
237C2×D4—42no—
238C2×D4—7882no—
239C2×D4—3948no—
240C2×D4—39464no—
241C2×D4—3948no—
242C2×D4—3948no—
243C2×D4—39464no—
244C2×D4—3948no—
245C2×D4—3948no—
246C2×D4—1978no—
247C2×D4—1978no—
248C2×D4—1978no—
249C2×D4—1978no—
250C2×D4—19716no—
251C2×D4—1978no—
252C2×D4—1974no—
253C2×D4—1978no—
254C2×D4C22×D19718yescomplemented
255C2×D4C22×D19714yescomplemented
256C22×C4—3948no—
257C22×C4—3948no—
258C22×C4—1978no—
259C22×C4—1972no—
260C22×C4—1978no—
261C22×C4—1972no—
262C22×C4C22×D19711yescharacteristic
263C22×C4C22×D19712yes—
264C4⋊C4—1978no—
265C22⋊C4—1974no—
266C22⋊C4—1978no—
267C22⋊C4—1978no—
268C22⋊C4C22×D19718yescomplemented
269C22⋊C4C22×D19714yescomplemented
270C42—1974no—
271C23—24no—
272C23—24no—
273C23—24no—
274C23—24no—
275C23—216no—
276C23—22no—
277C23—22no—
278C23—44no—
279C23—416no—
280C23—78832no—
281C23—7888no—
282C23—7884no—
283C23—78816no—
284C23—39416no—
285C23—39416no—
286C23—3944no—
287C23—3944no—
288C23—39416no—
289C23—3944no—
290C23—3944no—
291C23—3944no—
292C23—1974no—
293C23—1978no—
294C23—1974no—
295C23D4×D19718yescomplemented
296C23C23×D19712yes—
297C23C23×D19712yes—
298C23C23×D19714yes—
299C23C23×D19711yescharacteristic
300D4—216no—
301D4—44no—
302D4—7884no—
303D4—39416no—
304D4—39416no—
305D4—39416no—
306D4—39416no—
307D4—39416no—
308D4—19732no—
309C2×C4—24no—
310C2×C4—22no—
311C2×C4—39416no—
312C2×C4—3944no—
313C2×C4—39416no—
314C2×C4—1974no—
315C2×C4—1978no—
316C2×C4—1974no—
317C2×C4C23×D19712yes—
318C2×C4C23×D19714yes—
319C22—24no—
320C22—24no—
321C22—216no—
322C22—24no—
323C22—24no—
324C22—22no—
325C22—22no—
326C22—416no—
327C22—44no—
328C22—44no—
329C22—78832no—
330C22—78816no—
331C22—7888no—
332C22—3944no—
333C22—3944no—
334C22—3944no—
335C22—3944no—
336C22—3944no—
337C22—39416no—
338C22—1978no—
339C22C2×D4×D19714yes—
340C22C2×D4×D19718yescomplemented
341C22#2026337112yes—
342C22C24×D19711yescharacteristic
343C4—24no—
344C4—22no—
345C4—3944no—
346C4—1978no—
347C2—28no—
348C2—42no—
349C2—42no—
350C2—7884no—
351C2—3948no—
352C2#2716171114yesdirect product factor
353C2C22×D4×D19712yes—
354C2C2×#2026337111yescharacteristic
subgroupG/H
centerC23C23×D197
commutator, cosocleC22×C197C25
FrattiniC22C24×D197
FittingC2×#120×C197C2
socleC23×C197C24
hypercenterC2×#120D197
hypocenterC197C2×D42
LCSG ▷ C22×C197 ▷ C197
UCSC1 ◁ C23 ◁ C2×#120

Complements

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

NH ≅ G/Ntype
1. C23×C22⋊D197C2semidirect
2. C22×D4×D197C2semidirect
3. #27161711C2direct (N × H)
4. C2×#20263322C2semidirect
5. C2×#20263299C2semidirect
6. C2×#20263298C2semidirect
7. C2×#20263296C2semidirect
8. C2×#20263294C2semidirect
9. C2×#20263286C2semidirect
10. C2×#120×C197C2semidirect
11. C24×D197C22semidirect
12. C24×D197C22semidirect
13. C22×D788C22semidirect
14. C22×D788C22semidirect
17. C22×C22⋊D197C22semidirect
18. C22×C22⋊D197C22semidirect
19. C22×C22⋊D197C22semidirect
20. C22×C22⋊D197C22semidirect
21. C22×C22⋊D197C22semidirect
23. C2×D4×D197C22semidirect
24. C23×Dic197C22semidirect
25. C22×C4×D197C22semidirect
26. #20263322C22semidirect
27. #20263299C22semidirect
28. #20263298C22semidirect
29. #20263296C22semidirect
30. #20263294C22semidirect
31. #20263286C22semidirect
32. C2×#15691337C22semidirect
33. C2×C22⋊Dic197C22semidirect
34. C2×#15691335C22semidirect
35. C2×#15691335C22semidirect
36. C2×C4×Dic197C22semidirect
37. C25×C197C22semidirect
38. C22×D4×C197C22semidirect
39. C22×D4×C197C22semidirect
40. #120×C197C22semidirect
41. C2×C22⋊C4×C197C22semidirect
42. C2×C22⋊C4×C197C22semidirect
50. C23×D197C23semidirect
51. C23×D197C23semidirect
54. C2×D788C23semidirect
55. C2×D788C23semidirect
61. C2×C22⋊D197D4semidirect
63. C2×C22⋊D197C23semidirect
64. C2×C22⋊D197C23semidirect
65. C2×C22⋊D197C23semidirect
66. C2×C22⋊D197C23semidirect
71. C22×Dic197C23semidirect
73. C2×C4×D197C23semidirect
74. #15691337C23semidirect
75. C22⋊Dic197C23semidirect
76. #15691335C23semidirect
77. #15691335C23semidirect
78. C4×Dic197C23semidirect
84. C24×C197C23semidirect
87. C2×D4×C197C23semidirect
88. C2×D4×C197C23semidirect
91. C22⋊C4×C197C23semidirect
92. C22⋊C4×C197C23semidirect
105. C22×D197C2×D4semidirect
114. C22⋊D197C2×D4semidirect
117. C2×Dic197C2×D4semidirect
130. C23×C197C2×D4semidirect
152. C22×C197C22×D4semidirect
164. C2×D197C22×D4semidirect
168. Dic197C22×D4semidirect
172. C2×C197D42semidirect
177. C197C2×D42semidirect
187. C2×#120D197semidirect
191. C25C2×D197semidirect
203. C22×D4C2×D197semidirect
204. C22×D4C2×D197semidirect
212. #120C2×D197semidirect
218. C2×C22⋊C4C2×D197semidirect
219. C2×C22⋊C4C2×D197semidirect
235. C24C22×D197semidirect
254. C2×D4C22×D197semidirect
255. C2×D4C22×D197semidirect
268. C22⋊C4C22×D197semidirect
269. C22⋊C4C22×D197semidirect
295. C23D4×D197semidirect
340. C22C2×D4×D197semidirect
352. C2#27161711direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C22⋊D1972
C22×D4×D1972
#271617112
C2×#202633222
C2×#202632992
C2×#202632982
C2×#202632962
C2×#202632942
C2×#202632862
C2×#120×C1972
C2×D42197