Finite Group Databasebeta

← D4×#14579698 #35228018

Subgroups — D4×#14579698 #35228018

Order 20864.

1648 conjugacy classes of subgroups.

The subgroup lattice has 512 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579698C212yesmaximal, complemented
2#23782335C211yesmaximal, characteristic, complemented
3D4×Dic326C211yesmaximal, characteristic, complemented
4#23782321C212yesmaximal, complemented
5#23782319C211yesmaximal, characteristic, complemented
6#23782315C212yesmaximal, complemented
7#23782309C212yesmaximal, complemented
8#23782302C214yesmaximal, complemented
9D4×C22⋊D163C212yesmaximal, complemented
10#23782213C211yesmaximal, characteristic, complemented
11#23782210C212yesmaximal, complemented
12#23782175C212yesmaximal, complemented
13#23782171C214yesmaximal, complemented
14C4×#14579698C211yesmaximal, characteristic, complemented
15C2×D4×Dic163C212yesmaximal, complemented
16C4×D4×D163C211yesmaximal, characteristic, complemented
17D42×C163C211yesmaximal, characteristic, complemented
18C2×#14579698—216no—
19C2×#14579698C2211yescharacteristic
20C2×#14579698C2214yescomplemented
21C2×#14579698C2212yescomplemented
22C2×#14579698C2214yescomplemented
23C2×#14579698C2212yescomplemented
24C2×#14579698C2212yescomplemented
25C22×Dic326C2212yescomplemented
26C22×C22⋊D163C2214yescomplemented
27C2×D4×D163C2211yescharacteristic
28C23×Dic163C2214yescomplemented
29C22×C4×D163C2212yescomplemented
30#19104735C2211yescharacteristic, complemented
31#19104734C2212yescomplemented
32#19104731C2212yescomplemented
33#19104722C2212yescomplemented
34#19104721C2214yescomplemented
35#19104719C2214yescomplemented
36#19104717C2214yescomplemented
37#19104716C2214yescomplemented
38#19104715C2212yescomplemented
39#19104714C2212yescomplemented
40#19104712C2214yescomplemented
41#19104712C2214yescomplemented
42#19104709C2212yescomplemented
43#19104707C2214yescomplemented
44#19104707C2214yescomplemented
45#19104707C2214yescomplemented
46#19104706C2212yescomplemented
47#19104706C2212yescomplemented
48#19104706C2212yescomplemented
49#19104704C2214yescomplemented
50#19104703C2214yescomplemented
51C4×Dic326C2211yescharacteristic, complemented
52#19104700C2211yescharacteristic, complemented
53C4×D652C2211yescharacteristic, complemented
54D4×Dic163C2212yes—
55D4×Dic163C2211yescharacteristic
56D4×Dic163C2212yescomplemented
57D4×Dic163C2214yescomplemented
58D4×Dic163C2212yescomplemented
59D4×Dic163C2214yescomplemented
60D4×Dic163C2211yescharacteristic, complemented
61D4×Dic163C2212yescomplemented
62#19104697C2211yescharacteristic, complemented
63C4×C22⋊D163C2212yescomplemented
64C4×C22⋊D163C2212yescomplemented
65(C22⋊D163)⋊C4C2212yescomplemented
66(C22⋊D163)⋊C4C2214yescomplemented
67(C22⋊D163)⋊C4C2212yescomplemented
68#19104693C2211yescharacteristic, complemented
69#19104691C2212yescomplemented
70C2×C4⋊Dic163C2212yescomplemented
71C4⋊C4×D163C2211yescharacteristic, complemented
72C2×C22⋊Dic163C2214yescomplemented
73C22⋊C4×D163C2212yescomplemented
74C2×C4×Dic163C2212yescomplemented
75C42×D163C2211yescharacteristic, complemented
76C22×D4×C163C2212yes—
77C22×D4×C163C2212yescomplemented
78#127×C163C2211yescharacteristic, complemented
79#121×C163C2212yescomplemented
80#121×C163C2212yescomplemented
81#120×C163C2214yescomplemented
82C4×D4×C163C2211yescharacteristic
83C4×D4×C163C2211yescharacteristic, complemented
84C23×D163C2312yes—
85#14579698—28no—
86#14579698—216no—
87#14579698—216no—
88#14579698—28no—
89#14579698—28no—
90#14579698D418yesdirect product factor
91C2×Dic326—28no—
92C2×Dic326C2314yes—
93C2×Dic326C2312yes—
94C2×Dic326C2311yescharacteristic
95C2×D652C2311yescharacteristic
96C2×C22⋊D163—216no—
97C2×C22⋊D163C2312yes—
98C2×C22⋊D163C2314yes—
99C2×C22⋊D163C2314yes—
100C2×C22⋊D163C2314yes—
101C2×C22⋊D163C2314yes—
102C2×C22⋊D163C2312yes—
103D4×D163—24no—
104C22×Dic163—216no—
105C22×Dic163C2312yes—
106C22×Dic163C2314yes—
107C22×Dic163C2314yes—
108C22×Dic163C2314yes—
109C22×Dic163C2314yes—
110C22×Dic163C2312yes—
111C22×Dic163C2312yes—
112C2×C4×D163—28no—
113C2×C4×D163C2312yes—
114C2×C4×D163C2312yes—
115C2×C4×D163C2312yes—
116C2×C4×D163C2311yescharacteristic
117C2×C4×D163C2311yescharacteristic
118C2×C4×D163C2311yescharacteristic
119C4⋊Dic163C2311yescharacteristic
120C4⋊Dic163C2312yes—
121C4⋊Dic163C2314yes—
122C4⋊Dic163C2311yescharacteristic
123C4⋊Dic163C2312yes—
124Dic163⋊C4C2312yes—
125Dic163⋊C4C2312yes—
126Dic163⋊C4C2312yes—
127Dic163⋊C4C2314yes—
128C22⋊Dic163C2312yes—
129C22⋊Dic163C2314yes—
130C22⋊Dic163C2314yes—
131C22⋊Dic163C2314yes—
132C22⋊Dic163C2312yes—
133C22⋊Dic163C2314yes—
134(C2×D163)⋊C4C2312yes—
135(C2×D163)⋊C4C2312yes—
136(C2×D163)⋊C4C2312yes—
137(C2×D163)⋊C4C2314yes—
138C4×Dic163C2311yescharacteristic
139C4×Dic163C2311yescharacteristic
140C4×Dic163C2311yescharacteristic
141C4×Dic163C2312yes—
142C4×Dic163C2312yes—
143C4×Dic163C2312yes—
144C24×C163C2314yes—
145C2×D4×C163—28no—
146C2×D4×C163—28no—
147C2×D4×C163C2314yes—
148C2×D4×C163C2312yes—
149C2×D4×C163C2314yes—
150C2×D4×C163C2312yes—
151C2×D4×C163C2312yes—
152C2×D4×C163C2311yescharacteristic
153C2×D4×C163C2311yescharacteristic
154C22×C4×C163C2312yes—
155C22×C4×C163C2312yes—
156C4⋊C4×C163C2311yescharacteristic
157C4⋊C4×C163C2311yescharacteristic
158C22⋊C4×C163C2312yes—
159C22⋊C4×C163C2312yes—
160C22⋊C4×C163C2314yes—
161C42×C163C2311yescharacteristic
162C22×D163—24no—
163C22×D163—24no—
164C22×D163—42no—
165C22×D163C2412yes—
166C22×D163C2411yescharacteristic
167Dic326—24no—
168Dic326—28no—
169Dic326C2×D414yescomplemented
170D652—22no—
171C22⋊D163—28no—
172C22⋊D163—24no—
173C22⋊D163—28no—
174C22⋊D163—28no—
175C22⋊D163—44no—
176C22⋊D163C2×D418yescomplemented
177C2×Dic163—28no—
178C2×Dic163—24no—
179C2×Dic163—28no—
180C2×Dic163—28no—
181C2×Dic163—28no—
182C2×Dic163—42no—
183C2×Dic163C2×D418yescomplemented
184C2×Dic163C2411yescharacteristic
185C2×Dic163C2412yes—
186C2×Dic163C2411yescharacteristic
187C2×Dic163C2412yes—
188C2×Dic163C2414yes—
189C2×Dic163C2411yescharacteristic
190C2×Dic163C2412yes—
191C4×D163—24no—
192C4×D163—24no—
193C4×D163—22no—
194C4×D163—24no—
195C4×D163—41no—
196C4×D163C2×D414yescomplemented
197C23×C163—28no—
198C23×C163—28no—
199C23×C163—44no—
200C23×C163C2414yes—
201C23×C163C2412yes—
202C23×C163C2412yes—
203D4×C163—28no—
204D4×C163—28no—
205D4×C163—24no—
206D4×C163—24no—
207D4×C163—42no—
208D4×C163C2×D414yescomplemented
209D4×C163#4114yescomplemented
210C2×C4×C163—24no—
211C2×C4×C163—24no—
212C2×C4×C163C2411yescharacteristic
213C2×C4×C163C2412yes—
214C2×C4×C163C2412yes—
215C2×C4×C163C2411yescharacteristic
216C2×C4×C163C2411yescharacteristic
217C22×C163—22no—
218C22×C163—22no—
219C22×C163—22no—
220C22×C163—22no—
221C22×C163—24no—
222C22×C163—24no—
223C22×C163—24no—
224C22×C163—416no—
225C22×C163C22×D414yes—
226C22×C163C2×#4114yescomplemented
227C22×C163C2511yescharacteristic
228C2×D163—21no—
229C2×D163—21no—
230C2×D163—22no—
231C2×D163—22no—
232C2×D163—22no—
233C2×D163—48no—
234C2×D163C22×D412yes—
235C4×C163—22no—
236C4×C163—22no—
237C4×C163—21no—
238C4×C163C22×D412yes—
239C4×C163C2×#4112yescomplemented
240Dic163—22no—
241Dic163—24no—
242Dic163—21no—
243Dic163—21no—
244Dic163—22no—
245Dic163C22×D412yes—
246Dic163C22×D414yes—
247C2×C163—24no—
248C2×C163—24no—
249C2×C163—44no—
250C2×C163C23×D411yescharacteristic
251C2×C163C22×#4111yescharacteristic
252C2×C163#58511yescharacteristic
253D163—22no—
254D163—42no—
255C163D4×#4111yescharacteristic, complemented, Sylow
256D4×#41—1631nomaximal, Sylow
257C22×#41—1632no—
258#550—1631no—
259D4×Q8—1631no—
260#548—1632no—
261#547—1632no—
262#547—1631no—
263#546—1632no—
264#546—1634no—
265D42—1632no—
266D42D16311yescharacteristic, complemented
267#532—1631no—
268#532—1632no—
269#525—1632no—
270#525—1634no—
271C4×#41—1631no—
272C2×C4×D4—1632no—
273C2×C4×D4—1631no—
274C2×#41—32616no—
275C2×#41—1632no—
276C2×#41—1634no—
277C2×#41—1632no—
278C2×#41—1634no—
279C2×#41—1632no—
280C2×#41—1631no—
281C22×Q8—1632no—
282C22×D4—1634no—
283C22×D4—1631no—
284C22×D4C2×D16312yes—
285C22×D4C2×D16312yescomplemented
286C23×C4—1634no—
287C23×C4—1632no—
288C4⋊Q8—1632no—
289C4⋊Q8—1631no—
290#127—1632no—
291#127C2×D16311yescharacteristic, complemented
292#124—1632no—
293#124—1634no—
294#123—1634no—
295#123—1634no—
296#123—1634no—
297C22⋊Q8—1632no—
298C22⋊Q8—1632no—
299C22⋊Q8—1634no—
300C22⋊Q8—1634no—
301#121—1634no—
302#121—1632no—
303#121—1634no—
304#121—1632no—
305#121—1632no—
306#121—1634no—
307#121—1632no—
308#121C2×D16312yescomplemented
309#121C2×D16312yescomplemented
310#120—1634no—
311#120—1634no—
312#120C2×D16314yescomplemented
313C4×Q8—1631no—
314C4×Q8—1631no—
315C4×D4—1631no—
316C4×D4—1634no—
317C4×D4—1632no—
318C4×D4—1632no—
319C4×D4—1634no—
320C4×D4—1632no—
321C4×D4—1631no—
322C4×D4—1632no—
323C4×D4—1632no—
324C4×D4—1632no—
325C4×D4—1631no—
326C4×D4—1632no—
327C4×D4—1632no—
328C4×D4—1634no—
329C4×D4—1631no—
330C4×D4C2×D16311yescharacteristic
331C4×D4C2×D16311yescharacteristic, complemented
332#117—1631no—
333#117—1632no—
334C2×C4⋊C4—1632no—
335C2×C4⋊C4—1631no—
336C2×C22⋊C4—1634no—
337C2×C22⋊C4—1632no—
338C2×C42—1632no—
339C2×C42—1631no—
340C24—1632no—
341C24C22×D16314yes—
342#41—3268no—
343#41—32616no—
344#41—3268no—
345#41—32616no—
346#41—3268no—
347#41—1638no—
348C2×Q8—3268no—
349C2×Q8—1632no—
350C2×Q8—1634no—
351C2×Q8—1631no—
352C2×D4—28no—
353C2×D4—28no—
354C2×D4—32616no—
355C2×D4—3264no—
356C2×D4—1632no—
357C2×D4—1634no—
358C2×D4—1634no—
359C2×D4—1634no—
360C2×D4—1634no—
361C2×D4—1632no—
362C2×D4—1631no—
363C2×D4C22×D16314yes—
364C2×D4C22×D16312yes—
365C2×D4C22×D16314yes—
366C2×D4C22×D16312yes—
367C2×D4C22×D16312yes—
368C2×D4C22×D16311yescharacteristic
369C2×D4C22×D16311yescharacteristic
370C22×C4—3268no—
371C22×C4—32616no—
372C22×C4—1634no—
373C22×C4—1632no—
374C22×C4—1634no—
375C22×C4—1634no—
376C22×C4—1634no—
377C22×C4—1631no—
378C22×C4—1632no—
379C22×C4—1632no—
380C22×C4—1632no—
381C22×C4—1632no—
382C22×C4—1631no—
383C22×C4—1632no—
384C22×C4—1631no—
385C22×C4C22×D16312yes—
386C22×C4C22×D16312yes—
387C4⋊C4—1631no—
388C4⋊C4—1632no—
389C4⋊C4—1632no—
390C4⋊C4—1634no—
391C4⋊C4—1632no—
392C4⋊C4—1632no—
393C4⋊C4—1631no—
394C4⋊C4—1634no—
395C4⋊C4—1632no—
396C4⋊C4C22×D16311yescharacteristic
397C4⋊C4C22×D16311yescharacteristic
398C22⋊C4—1632no—
399C22⋊C4—1634no—
400C22⋊C4—1634no—
401C22⋊C4—1634no—
402C22⋊C4—1632no—
403C22⋊C4—1634no—
404C22⋊C4—1632no—
405C22⋊C4—1632no—
406C22⋊C4—1632no—
407C22⋊C4—1634no—
408C22⋊C4C22×D16312yes—
409C22⋊C4C22×D16312yes—
410C22⋊C4C22×D16314yes—
411C42—1631no—
412C42—1632no—
413C42—1631no—
414C42—1631no—
415C42—1632no—
416C42—1632no—
417C42C22×D16311yescharacteristic
418C23—28no—
419C23—28no—
420C23—44no—
421C23—3264no—
422C23—3264no—
423C23—6522no—
424C23—1632no—
425C23—1631no—
426C23C23×D16314yes—
427C23C23×D16312yes—
428C23C23×D16312yes—
429Q8—3268no—
430Q8—3264no—
431Q8—1634no—
432D4—28no—
433D4—28no—
434D4—24no—
435D4—24no—
436D4—42no—
437D4—3268no—
438D4—3268no—
439D4—3264no—
440D4—3268no—
441D4—3262no—
442D4—6524no—
443D4—1638no—
444D4D4×D16314yescomplemented
445D4#1457969814yesdirect product factor
446C2×C4—24no—
447C2×C4—24no—
448C2×C4—3264no—
449C2×C4—3264no—
450C2×C4—3268no—
451C2×C4—3264no—
452C2×C4—3268no—
453C2×C4—3268no—
454C2×C4—3268no—
455C2×C4—3264no—
456C2×C4—3262no—
457C2×C4—6521no—
458C2×C4—6522no—
459C2×C4—1631no—
460C2×C4—1631no—
461C2×C4—1632no—
462C2×C4—1632no—
463C2×C4—1634no—
464C2×C4—1638no—
465C2×C4—1631no—
466C2×C4—1632no—
467C2×C4—1634no—
468C2×C4C23×D16312yes—
469C2×C4C23×D16311yescharacteristic
470C2×C4C23×D16312yes—
471C2×C4C23×D16311yescharacteristic
472C2×C4C23×D16311yescharacteristic
473C22—22no—
474C22—22no—
475C22—22no—
476C22—22no—
477C22—24no—
478C22—24no—
479C22—24no—
480C22—416no—
481C22—3261no—
482C22—3261no—
483C22—3262no—
484C22—3262no—
485C22—3262no—
486C22—6528no—
487C22—1632no—
488C22C2×D4×D16314yes—
489C22C2×#1457969814yescomplemented
490C22C24×D16311yescharacteristic
491C4—22no—
492C4—22no—
493C4—21no—
494C4—3262no—
495C4—3264no—
496C4—3261no—
497C4—3261no—
498C4—3262no—
499C4—1632no—
500C4—1634no—
501C4C2×D4×D16312yes—
502C4C2×#1457969812yescomplemented
503C2—24no—
504C2—24no—
505C2—44no—
506C2—3262no—
507C2—6522no—
508C2C22×D4×D16311yescharacteristic
509C2C22×#1457969811yescharacteristic
510C2#2378250011yescharacteristic
subgroupG/H
center, FrattiniC22C24×D163
commutator, socle, cosocleC22×C163C25
FittingD42×C163C2
hypercenterD42D163
hypocenterC163D4×#41
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C22 ◁ D42

Complements

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

NH ≅ G/Ntype
1. C22×#14579698C2semidirect
2. #23782335C2semidirect
3. D4×Dic326C2semidirect
4. #23782321C2semidirect
5. #23782319C2semidirect
6. #23782315C2semidirect
7. #23782309C2semidirect
8. #23782302C2semidirect
9. D4×C22⋊D163C2semidirect
10. #23782213C2semidirect
11. #23782210C2semidirect
12. #23782175C2semidirect
13. #23782171C2semidirect
14. C4×#14579698C2semidirect
15. C2×D4×Dic163C2semidirect
16. C4×D4×D163C2semidirect
17. D42×C163C2semidirect
20. C2×#14579698C22semidirect
21. C2×#14579698C22semidirect
22. C2×#14579698C22semidirect
23. C2×#14579698C22semidirect
24. C2×#14579698C22semidirect
25. C22×Dic326C22semidirect
26. C22×C22⋊D163C22semidirect
28. C23×Dic163C22semidirect
29. C22×C4×D163C22semidirect
30. #19104735C22semidirect
31. #19104734C22semidirect
32. #19104731C22semidirect
33. #19104722C22semidirect
34. #19104721C22semidirect
35. #19104719C22semidirect
36. #19104717C22semidirect
37. #19104716C22semidirect
38. #19104715C22semidirect
39. #19104714C22semidirect
40. #19104712C22semidirect
41. #19104712C22semidirect
42. #19104709C22semidirect
43. #19104707C22semidirect
44. #19104707C22semidirect
45. #19104707C22semidirect
46. #19104706C22semidirect
47. #19104706C22semidirect
48. #19104706C22semidirect
49. #19104704C22semidirect
50. #19104703C22semidirect
51. C4×Dic326C22semidirect
52. #19104700C22semidirect
53. C4×D652C22semidirect
56. D4×Dic163C22semidirect
57. D4×Dic163C22semidirect
58. D4×Dic163C22semidirect
59. D4×Dic163C22semidirect
60. D4×Dic163C22semidirect
61. D4×Dic163C22semidirect
62. #19104697C22semidirect
63. C4×C22⋊D163C22semidirect
64. C4×C22⋊D163C22semidirect
65. (C22⋊D163)⋊C4C22semidirect
66. (C22⋊D163)⋊C4C22semidirect
67. (C22⋊D163)⋊C4C22semidirect
68. #19104693C22semidirect
69. #19104691C22semidirect
70. C2×C4⋊Dic163C22semidirect
71. C4⋊C4×D163C22semidirect
72. C2×C22⋊Dic163C22semidirect
73. C22⋊C4×D163C22semidirect
74. C2×C4×Dic163C22semidirect
75. C42×D163C22semidirect
77. C22×D4×C163C22semidirect
78. #127×C163C22semidirect
79. #121×C163C22semidirect
80. #121×C163C22semidirect
81. #120×C163C22semidirect
83. C4×D4×C163C22semidirect
90. #14579698D4direct (N × H)
169. Dic326C2×D4semidirect
176. C22⋊D163C2×D4semidirect
183. C2×Dic163C2×D4semidirect
196. C4×D163C2×D4semidirect
208. D4×C163C2×D4semidirect
209. D4×C163#41semidirect
226. C22×C163C2×#41semidirect
239. C4×C163C2×#41semidirect
255. C163D4×#41semidirect
266. D42D163semidirect
285. C22×D4C2×D163semidirect
291. #127C2×D163semidirect
308. #121C2×D163semidirect
309. #121C2×D163semidirect
312. #120C2×D163semidirect
331. C4×D4C2×D163semidirect
444. D4D4×D163semidirect
445. D4#14579698direct (N × H)
489. C22C2×#14579698semidirect
502. C4C2×#14579698semidirect

Maximal subgroups

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

subgroupindex
C22×#145796982
#237823352
D4×Dic3262
#237823212
#237823192
#237823152
#237823092
#237823022
D4×C22⋊D1632
#237822132
#237822102
#237821752
#237821712
C4×#145796982
C2×D4×Dic1632
C4×D4×D1632
D42×C1632
D4×#41163