Finite Group Databasebeta

← #35222984

Subgroups — #35222984

Order 20864.

774 conjugacy classes of subgroups.

The subgroup lattice has 362 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#41×D163C211yesmaximal, characteristic
2C2×#19104743C211yesmaximal, characteristic, complemented
3C2×#19104741C211yesmaximal, characteristic, complemented
4#23781632C211yesmaximal, characteristic, complemented
5#23781630C212yesmaximal, complemented
6#23781630C212yesmaximal, complemented
7#23781628C211yesmaximal, characteristic, complemented
8#23781627C212yesmaximal, complemented
9C2×(C2×D163)⋊C8C211yesmaximal, characteristic, complemented
10C22⋊C8×D163C212yesmaximal, complemented
11#408×C163C211yesmaximal, characteristic, complemented
12C2×#14579700C411yescharacteristic
13C2×#14579699C2212yes—
14C2×#14579699C2211yescharacteristic
15C2×#14579698C411yescharacteristic
16C2×#14579698C412yes—
17#41×D163—24no—
18#41×D163—24no—
19C2×Q8×D163C411yescharacteristic
20C2×D4×D163C411yescharacteristic
21C2×D4×D163C412yes—
22C22×C4×D163C2212yes—
23C22×C4×D163C2211yescharacteristic
24#19104743—24no—
25#19104741—24no—
26C2×#14579683C2211yescharacteristic, complemented
27C2×#14579682C2212yescomplemented
28C2×#14579682C2212yescomplemented
29C22×C163⋊C8C2211yescharacteristic, complemented
30C2×C8×D163C2212yescomplemented
31C2×C8×D163C2212yescomplemented
32C22⋊(C163⋊C8)C2212yescomplemented
33C22⋊(C163⋊C8)C2212yescomplemented
34(C2×D163)⋊C8C2211yescharacteristic
35(C2×D163)⋊C8C2212yes—
36(C2×D163)⋊C8C2211yescharacteristic
37(C2×D163)⋊C8C2211yescharacteristic, complemented
38(C2×D163)⋊C8C2211yescharacteristic, complemented
39(C2×D163)⋊C8C2212yescomplemented
40C2×#41×C163C2211yescharacteristic
41C2×M16×C163C2211yescharacteristic, complemented
42C22×C8×C163C2211yescharacteristic, complemented
43C22⋊C8×C163C2212yescomplemented
44C22⋊C8×C163C2212yescomplemented
45C23×D163C2×C412yes—
46C23×D163C2×C411yescharacteristic
47#14579700—24no—
48#14579699—24no—
49#14579699—24no—
50#14579699D414yes—
51#14579699D414yes—
52#14579698—24no—
53#14579698—28no—
54C2×Dic326C2×C412yes—
55C2×Dic326C2×C411yescharacteristic
56Q8×D163—24no—
57C2×D652C2×C412yes—
58C2×D652C2×C411yescharacteristic
59C2×C22⋊D163C2×C412yes—
60C2×C22⋊D163C2×C412yes—
61C2×C22⋊D163C2×C412yes—
62D4×D163—24no—
63D4×D163—28no—
64C22×Dic163C2×C412yes—
65C22×Dic163C2×C411yescharacteristic
66C2×C4×D163—24no—
67C2×C4×D163—24no—
68C2×C4×D163—22no—
69C2×C4×D163—22no—
70C2×C4×D163C2×C412yes—
71C2×C4×D163C2×C411yescharacteristic
72C2×C4×D163C2×C412yes—
73C2×C4×D163C2×C411yescharacteristic
74C2×C4×D163C2311yescharacteristic
75C2×C4×D163C2311yescharacteristic
76C2×C4×D163C2312yes—
77#14579683—22no—
78#14579682—24no—
79#14579682—24no—
80C2×C163⋊C8—22no—
81C2×C163⋊C8C2311yescharacteristic
82C2×C163⋊C8C2312yes—
83C2×C163⋊C8C2311yescharacteristic
84C8×D163—24no—
85C8×D163—24no—
86#41×C163—22no—
87#41×C163—22no—
88C2×Q8×C163C2×C411yescharacteristic
89C2×D4×C163C2×C412yes—
90C2×D4×C163C2×C411yescharacteristic
91C22×C4×C163C2312yes—
92C22×C4×C163C2311yescharacteristic
93M16×C163—22no—
94C2×C8×C163—22no—
95C2×C8×C163C2311yescharacteristic
96C2×C8×C163C2311yescharacteristic
97C2×C8×C163C2312yes—
98C22×D163—22no—
99C22×D163—24no—
100C22×D163—24no—
101C22×D163—22no—
102C22×D163—42no—
103C22×D163—41no—
104C22×D163C22×C411yescharacteristic
105C22×D163C22×C412yes—
106C22×D163C22×C411yescharacteristic
107Dic326—24no—
108Dic326C22⋊C414yes—
109D652—24no—
110D652C22⋊C414yes—
111C22⋊D163—24no—
112C22⋊D163—24no—
113C22⋊D163C22⋊C418yes—
114C2×Dic163—22no—
115C2×Dic163—24no—
116C2×Dic163C22×C411yescharacteristic
117C2×Dic163C22×C411yescharacteristic
118C2×Dic163C22×C412yes—
119C4×D163—24no—
120C4×D163—22no—
121C4×D163—22no—
122C4×D163—21no—
123C4×D163—21no—
124C4×D163—21no—
125C4×D163—21no—
126C4×D163—24no—
127C4×D163C2×D414yes—
128C4×D163C2×D414yes—
129C163⋊C8—21no—
130C163⋊C8—22no—
131C163⋊C8—21no—
132C23×C163C22×C412yes—
133C23×C163C22×C411yescharacteristic
134Q8×C163—22no—
135D4×C163—24no—
136D4×C163—22no—
137C2×C4×C163—22no—
138C2×C4×C163—22no—
139C2×C4×C163C22×C412yes—
140C2×C4×C163C22×C411yescharacteristic
141C2×C4×C163C2×D412yes—
142C2×C4×C163C2×D412yes—
143C2×C4×C163C2411yescharacteristic
144C8×C163—21no—
145C8×C163—21no—
146C8×C163—22no—
147C22×C163—21no—
148C22×C163—21no—
149C22×C163—22no—
150C22×C163—22no—
151C22×C163—22no—
152C22×C163C2×C22⋊C412yes—
153C22×C163C23×C411yescharacteristic
154C2×D163—21no—
155C2×D163—22no—
156C2×D163—21no—
157C2×D163—22no—
158C2×D163—21no—
159C2×D163—21no—
160C2×D163—21no—
161C2×D163—48no—
162C2×D163—44no—
163C2×D163C2×C22⋊C414yes—
164C2×D163#13112yescomplemented
165C4×C163—22no—
166C4×C163C2×C22⋊C412yes—
167C4×C163C22×D411yescharacteristic
168C4×C163C22×D411yescharacteristic
169Dic163—21no—
170Dic163—21no—
171Dic163C2×C22⋊C414yes—
172C2×C163—22no—
173C2×C163—42no—
174C2×C163C22×C22⋊C411yescharacteristic
175C2×C163C2×#13111yescharacteristic
176C2×C163#56811yescharacteristic
177D163—22no—
178D163—24no—
179D163—41no—
180C163#288011yescharacteristic, complemented, Sylow
181#2880—1631nomaximal, Sylow
182C22×#41—1631no—
183C2×#131—1631no—
184C2×#131—1631no—
185#408—1631no—
186#408—1632no—
187#408—1632no—
188#408D16311yescharacteristic, complemented
189#407—1631no—
190#407—1632no—
191C2×C22⋊C8—1631no—
192C2×C22⋊C8—1632no—
193C2×#41—3264no—
194C2×#41—3264no—
195C2×#41—1631no—
196C2×#41—1631no—
197C2×#41—1632no—
198C2×#41—1632no—
199C2×#41—1631no—
200C2×#41C2×D16311yescharacteristic
201C22×Q8—1631no—
202C22×D4—1631no—
203C22×D4—1632no—
204C23×C4—1632no—
205C23×C4—1631no—
206#131—3264no—
207#131—3264no—
208C2×M16—1631no—
209C2×M16—1632no—
210C2×M16—1632no—
211C2×M16C2×D16311yescharacteristic, complemented
212C22×C8—1631no—
213C22×C8—1632no—
214C22×C8—1632no—
215C22×C8C2×D16311yescharacteristic, complemented
216C22⋊C8—1632no—
217C22⋊C8—1632no—
218C22⋊C8—1631no—
219C22⋊C8—1632no—
220C22⋊C8—1631no—
221C22⋊C8—1631no—
222C22⋊C8—1631no—
223C22⋊C8—1632no—
224C22⋊C8C2×D16312yescomplemented
225C22⋊C8C2×D16312yescomplemented
226C24—1632no—
227C24—1631no—
228#41—22no—
229#41—22no—
230#41—3264no—
231#41—3264no—
232#41—3264no—
233#41—3268no—
234#41—3264no—
235#41—1634no—
236#41—1634no—
237C2×Q8—3264no—
238C2×Q8—1632no—
239C2×Q8—1631no—
240C2×Q8C4×D16311yescharacteristic
241C2×D4—3268no—
242C2×D4—3264no—
243C2×D4—1632no—
244C2×D4—1632no—
245C2×D4—1632no—
246C2×D4—1632no—
247C2×D4—1631no—
248C2×D4C4×D16312yes—
249C2×D4C4×D16311yescharacteristic
250C22×C4—3264no—
251C22×C4—3264no—
252C22×C4—3262no—
253C22×C4—3262no—
254C22×C4—1631no—
255C22×C4—1632no—
256C22×C4—1632no—
257C22×C4—1631no—
258C22×C4—1632no—
259C22×C4—1631no—
260C22×C4—1631no—
261C22×C4—1631no—
262C22×C4—1632no—
263C22×C4C22×D16312yes—
264C22×C4C22×D16311yescharacteristic
265M16—22no—
266M16—3264no—
267M16—3264no—
268M16—3262no—
269C2×C8—22no—
270C2×C8—3264no—
271C2×C8—3264no—
272C2×C8—3262no—
273C2×C8—1631no—
274C2×C8—1632no—
275C2×C8—1631no—
276C2×C8C22×D16311yescharacteristic
277C2×C8C22×D16312yes—
278C2×C8C22×D16311yescharacteristic
279C23—3264no—
280C23—3262no—
281C23—3264no—
282C23—3262no—
283C23—6521no—
284C23—6522no—
285C23—1631no—
286C23—1631no—
287C23—1632no—
288C23C2×C4×D16312yes—
289C23C2×C4×D16311yescharacteristic
290Q8—22no—
291Q8—3264no—
292Q8—1634no—
293D4—24no—
294D4—22no—
295D4—3264no—
296D4—3264no—
297D4—3264no—
298D4—1638no—
299D4—1634no—
300C2×C4—22no—
301C2×C4—22no—
302C2×C4—3264no—
303C2×C4—3264no—
304C2×C4—3262no—
305C2×C4—3264no—
306C2×C4—3261no—
307C2×C4—3261no—
308C2×C4—3261no—
309C2×C4—3261no—
310C2×C4—3262no—
311C2×C4—3262no—
312C2×C4—1631no—
313C2×C4—1631no—
314C2×C4—1632no—
315C2×C4—1634no—
316C2×C4—1634no—
317C2×C4C2×C4×D16312yes—
318C2×C4C2×C4×D16311yescharacteristic
319C2×C4D4×D16312yes—
320C2×C4D4×D16312yes—
321C2×C4C23×D16311yescharacteristic
322C8—21no—
323C8—21no—
324C8—22no—
325C8—3261no—
326C8—3262no—
327C8—3261no—
328C22—21no—
329C22—21no—
330C22—22no—
331C22—22no—
332C22—22no—
333C22—3262no—
334C22—3261no—
335C22—3262no—
336C22—3261no—
337C22—3261no—
338C22—3261no—
339C22—3261no—
340C22—6524no—
341C22—6528no—
342C22—1632no—
343C22—1634no—
344C22C22⋊C4×D16312yes—
345C22C22×C4×D16311yescharacteristic
346C4—22no—
347C4—3261no—
348C4—3261no—
349C4—1634no—
350C4C22⋊C4×D16312yes—
351C4C2×D4×D16311yescharacteristic
352C4C2×D4×D16311yescharacteristic
353C2—22no—
354C2—42no—
355C2—3262no—
356C2—3264no—
357C2—6521no—
358C2C2×C22⋊C4×D16311yescharacteristic
359C2#131×D16311yescharacteristic
360C2#2378243011yescharacteristic
subgroupG/H
center, FrattiniC2×C4C23×D163
commutator, socleC22×C163C23×C4
Fitting#408×C163C2
prime radicalC2×#41×D163C2
cosocleC2×C4×C163C24
hypercenter#408D163
hypocenterC163#2880
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C2×C4 ◁ #408

Complements

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

NH ≅ G/Ntype
2. C2×#19104743C2semidirect
3. C2×#19104741C2semidirect
4. #23781632C2semidirect
5. #23781630C2semidirect
6. #23781630C2semidirect
7. #23781628C2semidirect
8. #23781627C2semidirect
9. C2×(C2×D163)⋊C8C2semidirect
10. C22⋊C8×D163C2semidirect
11. #408×C163C2semidirect
26. C2×#14579683C22semidirect
27. C2×#14579682C22semidirect
28. C2×#14579682C22semidirect
29. C22×C163⋊C8C22semidirect
30. C2×C8×D163C22semidirect
31. C2×C8×D163C22semidirect
32. C22⋊(C163⋊C8)C22semidirect
33. C22⋊(C163⋊C8)C22semidirect
37. (C2×D163)⋊C8C22semidirect
38. (C2×D163)⋊C8C22semidirect
39. (C2×D163)⋊C8C22semidirect
41. C2×M16×C163C22semidirect
42. C22×C8×C163C22semidirect
43. C22⋊C8×C163C22semidirect
44. C22⋊C8×C163C22semidirect
164. C2×D163#131semidirect
180. C163#2880semidirect
188. #408D163semidirect
211. C2×M16C2×D163semidirect
215. C22×C8C2×D163semidirect
224. C22⋊C8C2×D163semidirect
225. C22⋊C8C2×D163semidirect

Maximal subgroups

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

subgroupindex
C2×#41×D1632
C2×#191047432
C2×#191047412
#237816322
#237816302
#237816282
#237816272
C2×(C2×D163)⋊C82
C22⋊C8×D1632
#408×C1632
#2880163