Finite Group Databasebeta

← #35226017

Subgroups — #35226017

Order 20864.

568 conjugacy classes of subgroups.

The subgroup lattice has 452 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19104760C211yesmaximal, characteristic, complemented
2C22×#14579684C211yesmaximal, characteristic, complemented
3D4×D652C211yesmaximal, characteristic, complemented
4#23782055C211yesmaximal, characteristic, complemented
5#23781916C211yesmaximal, characteristic, complemented
6#23781896C211yesmaximal, characteristic, complemented
7#23781877C211yesmaximal, characteristic, complemented
8#23781860C211yesmaximal, characteristic, complemented
9#23781815C211yesmaximal, characteristic, complemented
10#23781810C211yesmaximal, characteristic, complemented
11#23781799C211yesmaximal, characteristic, complemented
12#23781798C211yesmaximal, characteristic, complemented
13#23781775C211yesmaximal, characteristic, complemented
14#23781737C211yesmaximal, characteristic, complemented
15#546×C163C211yesmaximal, characteristic, complemented
16C22×D652C2211yescharacteristic
17C22×D652C2211yescharacteristic, complemented
18C2×D4×D163—21no—
19#19104760—24no—
20C2×#14579686C2211yescharacteristic, complemented
21C2×#14579686C2211yescharacteristic, complemented
22C2×#14579686C2211yescharacteristic, complemented
23C2×#14579684—24no—
24C2×#14579684C2211yescharacteristic
25C2×#14579684C2211yescharacteristic
26C2×#14579684C2211yescharacteristic, complemented
27C2×#14579684C2211yescharacteristic, complemented
28C2×#14579684C2211yescharacteristic, complemented
29C2×#14579684C2211yescharacteristic, complemented
30C2×#14579683C2211yescharacteristic, complemented
31C22×C163⋊C8C2211yescharacteristic, complemented
32#19104732C2211yescharacteristic, complemented
33#19104710—21no—
34#19104709C2211yescharacteristic
35#19104709C2211yescharacteristic, complemented
36#19104705—21no—
37#19104705—21no—
38C4×D652C2211yescharacteristic, complemented
39#19104666C2211yescharacteristic, complemented
40C4⋊(C163⋊C8)C2211yescharacteristic, complemented
41#19104659C2211yescharacteristic, complemented
42#19104656C2211yescharacteristic, complemented
43#19104656C2211yescharacteristic, complemented
44#19104655C2211yescharacteristic, complemented
45#19104655C2211yescharacteristic, complemented
46#19104655C2211yescharacteristic, complemented
47C22⋊(C163⋊C8)C2211yescharacteristic, complemented
48C22⋊(C163⋊C8)C2211yescharacteristic, complemented
49#19104646C2211yescharacteristic, complemented
50C2×#41×C163C2211yescharacteristic, complemented
51C22×D4×C163C2211yescharacteristic, complemented
52#124×C163C2211yescharacteristic, complemented
53#123×C163—21no—
54C22⋊Q8×C163C2211yescharacteristic, complemented
55#121×C163—21no—
56#121×C163C2211yescharacteristic, complemented
57#120×C163—21no—
58C4×D4×C163C2211yescharacteristic
59C4×D4×C163C2211yescharacteristic, complemented
60C2×C22⋊C4×C163—21no—
61C23×D163—21no—
62C23×D163—21no—
63C2×D652—22no—
64C2×D652—22no—
65C2×D652—21no—
66C2×D652—21no—
67C2×D652—21no—
68C2×D652—21no—
69C2×D652—41no—
70C2×D652—41no—
71C2×D652C2311yescharacteristic
72C2×D652C2311yescharacteristic
73C2×D652C2311yescharacteristic
74C2×C22⋊D163—21no—
75C2×C22⋊D163—21no—
76D4×D163—44no—
77C2×C4×D163—21no—
78#14579686—22no—
79#14579686—22no—
80#14579686—41no—
81#14579684—22no—
82#14579684—22no—
83#14579684—22no—
84#14579684—22no—
85#14579684—41no—
86#14579684D414yescomplemented
87#14579683—22no—
88C2×C163⋊C8—22no—
89C2×C163⋊C8C2311yescharacteristic
90C2×C163⋊C8C2311yescharacteristic
91C2×C163⋊C8C2311yescharacteristic
92C2×C163⋊C8C2311yescharacteristic
93C4⋊Dic163C2311yescharacteristic
94(C2×D163)⋊C4—21no—
95(C2×D163)⋊C4—21no—
96(C2×D163)⋊C4—21no—
97C24×C163—21no—
98#41×C163—22no—
99#41×C163—41no—
100C2×Q8×C163C2311yescharacteristic
101C2×D4×C163—22no—
102C2×D4×C163—21no—
103C2×D4×C163—21no—
104C2×D4×C163—21no—
105C2×D4×C163—41no—
106C2×D4×C163D411yescharacteristic
107C2×D4×C163C2311yescharacteristic
108C2×D4×C163C2311yescharacteristic
109C22×C4×C163—21no—
110C22×C4×C163—21no—
111C22×C4×C163C2311yescharacteristic
112C22×C4×C163C2311yescharacteristic
113C4⋊C4×C163—21no—
114C4⋊C4×C163D411yescharacteristic
115C4⋊C4×C163C2311yescharacteristic
116C22⋊C4×C163—21no—
117C22⋊C4×C163—21no—
118C22⋊C4×C163—21no—
119C22⋊C4×C163—21no—
120C22⋊C4×C163—21no—
121C22⋊C4×C163D411yescharacteristic
122C22⋊C4×C163D411yescharacteristic
123C42×C163C2311yescharacteristic
124C22×D163—21no—
125C22×D163—21no—
126C22×D163—21no—
127C22×D163—42no—
128C22×D163—42no—
129C22×D163—42no—
130C22×D163—42no—
131C22×D163—81no—
132C22×D163—81no—
133D652—21no—
134D652—21no—
135D652—21no—
136D652—21no—
137D652—21no—
138D652—42no—
139D652—42no—
140D652—42no—
141D652—81no—
142D652C2×D412yes—
143C22⋊D163—42no—
144C22⋊D163—42no—
145C2×Dic163—21no—
146C4×D163—42no—
147C163⋊C8—21no—
148C163⋊C8—21no—
149C163⋊C8—21no—
150C163⋊C8C2×D412yescomplemented
151C23×C163—21no—
152C23×C163—21no—
153C23×C163—42no—
154C23×C163—42no—
155C23×C163—81no—
156C23×C163C2×D411yescharacteristic
157C23×C163C2×D411yescharacteristic
158Q8×C163—21no—
159Q8×C163—21no—
160D4×C163—22no—
161D4×C163—21no—
162D4×C163—21no—
163D4×C163—21no—
164D4×C163—42no—
165D4×C163—42no—
166D4×C163—81no—
167D4×C163C2×D412yescomplemented
168C2×C4×C163—21no—
169C2×C4×C163—21no—
170C2×C4×C163—21no—
171C2×C4×C163—21no—
172C2×C4×C163—21no—
173C2×C4×C163—21no—
174C2×C4×C163—42no—
175C2×C4×C163—81no—
176C2×C4×C163C2×D411yescharacteristic
177C2×C4×C163C2×D411yescharacteristic
178C2×C4×C163C2×D411yescharacteristic
179C2×C4×C163C2×D411yescharacteristic
180C2×C4×C163C2411yescharacteristic
181C22×C163—21no—
182C22×C163—21no—
183C22×C163—21no—
184C22×C163—22no—
185C22×C163—21no—
186C22×C163—21no—
187C22×C163—41no—
188C22×C163—41no—
189C22×C163—41no—
190C22×C163—41no—
191C22×C163—41no—
192C22×C163—84no—
193C22×C163AGL(1,ℤ/8)12yescomplemented
194C22×C163C22×D411yescharacteristic
195C2×D163—22no—
196C2×D163—41no—
197C2×D163—41no—
198C2×D163—41no—
199C2×D163—41no—
200C2×D163—41no—
201C2×D163—41no—
202C2×D163—41no—
203C2×D163—41no—
204C2×D163—84no—
205C2×D163—84no—
206C4×C163—21no—
207C4×C163—21no—
208C4×C163—21no—
209C4×C163—21no—
210C4×C163—41no—
211C4×C163—41no—
212C4×C163C22×D411yescharacteristic
213C4×C163H(5,𝔽2)11yescharacteristic
214Dic163—41no—
215C2×C163—22no—
216C2×C163—41no—
217C2×C163—42no—
218C2×C163—81no—
219C2×C163D4211yescharacteristic
220C2×C163C2×AGL(1,ℤ/8)11yescharacteristic
221C2×C163#57611yescharacteristic
222D163—42no—
223D163—81no—
224D163—81no—
225C163#326411yescharacteristic, complemented, Sylow
226#3264—1631nomaximal, Sylow
227C2×AGL(1,ℤ/8)—1631no—
228C22×D8—1631no—
229#546D16311yescharacteristic, complemented
230D42—1631no—
231#496—1631no—
232#469—1631no—
233#465—1631no—
234#463—1631no—
235#459—1631no—
236#450—1631no—
237#449—1631no—
238#447—1631no—
239#447—1631no—
240#442—1631no—
241#435—1631no—
242C2×#41C2×D16311yescharacteristic, complemented
243C22×D4—3261no—
244C22×D4—1631no—
245C22×D4—1631no—
246C22×D4C2×D16311yescharacteristic, complemented
247AGL(1,ℤ/8)—3264no—
248C2×SD16—1631no—
249C2×SD16—1631no—
250C2×SD16—1631no—
251C2×D8—3264no—
252C2×D8—1631no—
253C2×D8—1631no—
254C2×D8—1631no—
255C2×D8—1631no—
256C2×D8—1631no—
257C2×D8—1631no—
258C2×M16—1631no—
259C22×C8—1631no—
260#127—1631no—
261#124C2×D16311yescharacteristic, complemented
262#123—21no—
263C22⋊Q8C2×D16311yescharacteristic, complemented
264#121—21no—
265#121—3261no—
266#121—1631no—
267#121—1631no—
268#121C2×D16311yescharacteristic, complemented
269#120—21no—
270#120—3261no—
271#120—3261no—
272C4×D4—1631no—
273C4×D4C2×D16311yescharacteristic
274C4×D4C2×D16311yescharacteristic, complemented
275C2×C22⋊C4—21no—
276#106—1631no—
277C4⋊C8—1631no—
278#103—1631no—
279#102—1631no—
280#102—1631no—
281#102—1631no—
282#102—1631no—
283#102—1631no—
284C22⋊C8—1631no—
285C22⋊C8—1631no—
286#97—1631no—
287C24—21no—
288C24—3261no—
289C24—3261no—
290#41—22no—
291#41—41no—
292C2×Q8C22×D16311yescharacteristic
293C2×D4—22no—
294C2×D4—21no—
295C2×D4—21no—
296C2×D4—21no—
297C2×D4—41no—
298C2×D4—3262no—
299C2×D4—3262no—
300C2×D4—3261no—
301C2×D4—3261no—
302C2×D4—3261no—
303C2×D4—3261no—
304C2×D4—3261no—
305C2×D4—3261no—
306C2×D4—6521no—
307C2×D4—6521no—
308C2×D4—6524no—
309C2×D4—1631no—
310C2×D4—1631no—
311C2×D4—1631no—
312C2×D4C22⋊D16311yescharacteristic
313C2×D4C22×D16311yescharacteristic
314C2×D4C22×D16311yescharacteristic
315C22×C4—21no—
316C22×C4—21no—
317C22×C4—3261no—
318C22×C4C22×D16311yescharacteristic
319C22×C4C22×D16311yescharacteristic
320SD16—3262no—
321SD16—3262no—
322SD16—6521no—
323D8—3262no—
324D8—3262no—
325D8—3262no—
326D8—3262no—
327D8—6521no—
328D8—1634no—
329M16—3262no—
330C2×C8—3262no—
331C2×C8—1631no—
332C2×C8—1631no—
333C2×C8—1631no—
334C2×C8—1631no—
335C4⋊C4—21no—
336C4⋊C4—1631no—
337C4⋊C4C22⋊D16311yescharacteristic
338C4⋊C4C22×D16311yescharacteristic
339C22⋊C4—21no—
340C22⋊C4—21no—
341C22⋊C4—21no—
342C22⋊C4—21no—
343C22⋊C4—21no—
344C22⋊C4—3261no—
345C22⋊C4—3261no—
346C22⋊C4—3261no—
347C22⋊C4C22⋊D16311yescharacteristic
348C22⋊C4C22⋊D16311yescharacteristic
349C42C22×D16311yescharacteristic
350C23—21no—
351C23—21no—
352C23—42no—
353C23—42no—
354C23—81no—
355C23—13041no—
356C23—13041no—
357C23—3261no—
358C23—3261no—
359C23—3261no—
360C23—6522no—
361C23—6522no—
362C23—6522no—
363C23—6522no—
364C23C2×C22⋊D16311yescharacteristic
365C23C2×C22⋊D16311yescharacteristic
366Q8—21no—
367Q8—21no—
368D4—22no—
369D4—21no—
370D4—21no—
371D4—21no—
372D4—42no—
373D4—42no—
374D4—81no—
375D4—13041no—
376D4—3261no—
377D4—3261no—
378D4—3261no—
379D4—3261no—
380D4—3261no—
381D4—6522no—
382D4—6522no—
383D4—6522no—
384D4—6522no—
385D4—6522no—
386D4—1632no—
387D4D4×D16312yescomplemented
388C2×C4—21no—
389C2×C4—21no—
390C2×C4—21no—
391C2×C4—21no—
392C2×C4—21no—
393C2×C4—21no—
394C2×C4—42no—
395C2×C4—81no—
396C2×C4—3261no—
397C2×C4—6522no—
398C2×C4C2×C22⋊D16311yescharacteristic
399C2×C4C2×C22⋊D16311yescharacteristic
400C2×C4C2×C22⋊D16311yescharacteristic
401C2×C4C2×C22⋊D16311yescharacteristic
402C2×C4C23×D16311yescharacteristic
403C8—3261no—
404C8—3261no—
405C8—3261no—
406C8—1632no—
407C22—21no—
408C22—21no—
409C22—21no—
410C22—21no—
411C22—21no—
412C22—22no—
413C22—41no—
414C22—41no—
415C22—41no—
416C22—41no—
417C22—41no—
418C22—84no—
419C22—13044no—
420C22—13044no—
421C22—3262no—
422C22—6521no—
423C22—6521no—
424C22—6521no—
425C22—6521no—
426C22—6521no—
427C22—6521no—
428C22—6521no—
429C22—6521no—
430C22#1910476012yescomplemented
431C22C22×C22⋊D16311yescharacteristic
432C4—21no—
433C4—21no—
434C4—21no—
435C4—21no—
436C4—41no—
437C4—41no—
438C4—6521no—
439C4C2×D4×D16311yescharacteristic
440C4#1910478011yescharacteristic
441C2—22no—
442C2—41no—
443C2—42no—
444C2—81no—
445C2—13041no—
446C2—13041no—
447C2—6522no—
448C2D4×C22⋊D16311yescharacteristic
449C2C2×#1910476011yescharacteristic
450C2#2378246811yescharacteristic
subgroupG/H
centerC22C22×C22⋊D163
commutator, cosocleC2×C4×C163C24
FrattiniC2×C4C23×D163
Fitting#546×C163C2
socleC22×C163C22×D4
hypercenter#546D163
hypocenterC163#3264
LCSG ▷ C2×C4×C163 ▷ C2×C163 ▷ C163
UCSC1 ◁ C22 ◁ C4×D4 ◁ #546

Complements

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

NH ≅ G/Ntype
1. C2×#19104760C2semidirect
2. C22×#14579684C2semidirect
3. D4×D652C2semidirect
4. #23782055C2semidirect
5. #23781916C2semidirect
6. #23781896C2semidirect
7. #23781877C2semidirect
8. #23781860C2semidirect
9. #23781815C2semidirect
10. #23781810C2semidirect
11. #23781799C2semidirect
12. #23781798C2semidirect
13. #23781775C2semidirect
14. #23781737C2semidirect
15. #546×C163C2semidirect
17. C22×D652C22semidirect
20. C2×#14579686C22semidirect
21. C2×#14579686C22semidirect
22. C2×#14579686C22semidirect
26. C2×#14579684C22semidirect
27. C2×#14579684C22semidirect
28. C2×#14579684C22semidirect
29. C2×#14579684C22semidirect
30. C2×#14579683C22semidirect
31. C22×C163⋊C8C22semidirect
32. #19104732C22semidirect
35. #19104709C22semidirect
38. C4×D652C22semidirect
39. #19104666C22semidirect
40. C4⋊(C163⋊C8)C22semidirect
41. #19104659C22semidirect
42. #19104656C22semidirect
43. #19104656C22semidirect
44. #19104655C22semidirect
45. #19104655C22semidirect
46. #19104655C22semidirect
47. C22⋊(C163⋊C8)C22semidirect
48. C22⋊(C163⋊C8)C22semidirect
49. #19104646C22semidirect
50. C2×#41×C163C22semidirect
51. C22×D4×C163C22semidirect
52. #124×C163C22semidirect
54. C22⋊Q8×C163C22semidirect
56. #121×C163C22semidirect
59. C4×D4×C163C22semidirect
86. #14579684D4semidirect
150. C163⋊C8C2×D4semidirect
167. D4×C163C2×D4semidirect
193. C22×C163AGL(1,ℤ/8)semidirect
225. C163#3264semidirect
229. #546D163semidirect
242. C2×#41C2×D163semidirect
246. C22×D4C2×D163semidirect
261. #124C2×D163semidirect
263. C22⋊Q8C2×D163semidirect
268. #121C2×D163semidirect
274. C4×D4C2×D163semidirect
387. D4D4×D163semidirect
430. C22#19104760semidirect

Maximal subgroups

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

subgroupindex
C2×#191047602
C22×#145796842
D4×D6522
#237820552
#237819162
#237818962
#237818772
#237818602
#237818152
#237818102
#237817992
#237817982
#237817752
#237817372
#546×C1632
#3264163