Finite Group Databasebeta

← #59162

Subgroups — #59162

Order 256.

1407 conjugacy classes of subgroups.

The subgroup lattice has 540 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#551C211yesmaximal, characteristic, complemented
2C22×#124C211yesmaximal, characteristic, complemented
3#2730C212yesmaximal, complemented
4#2717C211yesmaximal, characteristic, complemented
5#2684C211yesmaximal, characteristic, complemented
6#2610C212yesmaximal, complemented
7#2557C212yesmaximal, complemented
8#2521C212yesmaximal, complemented
9#2480C212yesmaximal, complemented
10#2472C212yesmaximal, complemented
11#2461C212yesmaximal, complemented
12#2418C212yesmaximal, complemented
13#2409C212yesmaximal, complemented
14#2405C211yesmaximal, characteristic, complemented
15#2403C211yesmaximal, characteristic
16#2372C211yesmaximal, characteristic, complemented
17#2358C212yesmaximal, complemented
18D4×C22⋊C4C212yesmaximal, complemented
19#2290C212yesmaximal, complemented
20C23×Q8C2211yescharacteristic, complemented
21C23×D4C2211yescharacteristic
22C23×D4C2211yescharacteristic
23#551—28no—
24C2×#126C2212yescomplemented
25C2×#124—28no—
26C2×#124C2211yescharacteristic
27C2×#124C2212yes—
28C2×#124C2211yescharacteristic
29C2×#124C2211yescharacteristic, complemented
30C2×#124C2212yescomplemented
31C2×#124C2211yescharacteristic, complemented
32C2×#123C2211yescharacteristic
33C2×#123C2212yescomplemented
34C2×#123C2211yescharacteristic, complemented
35C2×C22⋊Q8C2212yescomplemented
36C2×C22⋊Q8C2212yescomplemented
37C2×#120C2212yes—
38C2×#120C2211yescharacteristic
39C2×#120C2211yescharacteristic
40C2×C4×D4C2212yes—
41C2×C4×D4C2212yes—
42C2×C4×D4C2212yescomplemented
43C2×#117C2212yescomplemented
44C22×C22⋊C4C2212yes—
45C22×C22⋊C4C2212yescomplemented
46C22×C22⋊C4C2212yescomplemented
47C22×C22⋊C4C2211yescharacteristic, complemented
48C22×C42C2211yescharacteristic, complemented
49#399C2212yescomplemented
50#397C2212yescomplemented
51#397C2212yescomplemented
52#397C2212yescomplemented
53#397C2212yescomplemented
54#396C2212yescomplemented
55#395C2212yescomplemented
56#395C2212yescomplemented
57#394C2212yes—
58#394C2212yescomplemented
59#394C2212yescomplemented
60#394C2212yescomplemented
61#393C2212yescomplemented
62#393C2212yescomplemented
63#392C2212yes—
64#392C2212yes—
65#391C2212yescomplemented
66#391C2212yescomplemented
67#390C2212yescomplemented
68#390C2212yescomplemented
69#390C2212yescomplemented
70#388C2212yescomplemented
71#388C2212yescomplemented
72#388C2212yescomplemented
73#388C2212yescomplemented
74#388C2212yescomplemented
75#388C2212yescomplemented
76#388C2212yescomplemented
77#388C2212yescomplemented
78#388C2212yescomplemented
79#387C2212yescomplemented
80#387C2212yescomplemented
81#386C2212yes—
82#386C2212yes—
83#386C2211yescharacteristic
84#386C2211yescharacteristic
85#386C2212yes—
86#386C2211yescharacteristic
87#386C2212yescomplemented
88#386C2212yescomplemented
89#386C2212yescomplemented
90#386C2212yescomplemented
91#386C2212yescomplemented
92#386C2211yescharacteristic, complemented
93#385C2212yescomplemented
94#385C2212yescomplemented
95#385C2212yescomplemented
96#385C2212yescomplemented
97#380C2212yescomplemented
98#380C2212yescomplemented
99#379C2212yes—
100#379C2211yescharacteristic
101#379C2212yescomplemented
102#379C2211yescharacteristic, complemented
103C4×C4⋊C4C2212yescomplemented
104C4×C22⋊C4C2212yescomplemented
105C4×C22⋊C4C2212yescomplemented
106C4×C22⋊C4C2212yescomplemented
107C4×C22⋊C4C2212yescomplemented
108#376C2212yescomplemented
109C25C2311yescharacteristic
110C25C2311yescharacteristic
111C25C2311yescharacteristic
112C22×Q8—24no—
113C22×Q8—42no—
114C22×Q8—42no—
115C22×Q8C2312yes—
116C22×Q8C2311yescharacteristic
117C22×Q8C2311yescharacteristic
118C22×D4—24no—
119C22×D4—28no—
120C22×D4—42no—
121C22×D4—42no—
122C22×D4—42no—
123C22×D4C2312yes—
124C22×D4C2311yescharacteristic
125C22×D4C2311yescharacteristic
126C22×D4C2312yes—
127C22×D4C2312yes—
128C22×D4C2312yes—
129C22×D4C2311yescharacteristic
130C22×D4C2311yescharacteristic
131C23×C4C2311yescharacteristic
132C23×C4C2312yes—
133C23×C4C2312yes—
134C23×C4C2312yes—
135C23×C4C2311yescharacteristic
136C23×C4C2312yes—
137C23×C4C2311yescharacteristic
138C23×C4C2311yescharacteristic
139#126—28no—
140#124—24no—
141#124—24no—
142#124—28no—
143#124—28no—
144#124—24no—
145#124D418yescomplemented
146#123—24no—
147#123—28no—
148#123—42no—
149C22⋊Q8—28no—
150C22⋊Q8—44no—
151#120—24no—
152#120—28no—
153#120—42no—
154C4×D4—28no—
155C4×D4—28no—
156C4×D4—44no—
157#117—28no—
158C2×C4⋊C4C2312yes—
159C2×C4⋊C4C2312yes—
160C2×C4⋊C4C2312yes—
161C2×C4⋊C4C2312yes—
162C2×C4⋊C4C2312yes—
163C2×C4⋊C4C2312yes—
164C2×C4⋊C4C2312yes—
165C2×C4⋊C4C2312yes—
166C2×C4⋊C4C2312yes—
167C2×C4⋊C4C2312yes—
168C2×C22⋊C4—28no—
169C2×C22⋊C4—28no—
170C2×C22⋊C4—28no—
171C2×C22⋊C4—42no—
172C2×C22⋊C4C2312yes—
173C2×C22⋊C4C2312yes—
174C2×C22⋊C4C2312yes—
175C2×C22⋊C4C2312yes—
176C2×C22⋊C4C2312yes—
177C2×C22⋊C4C2312yes—
178C2×C22⋊C4C2312yes—
179C2×C22⋊C4C2312yes—
180C2×C22⋊C4C2312yes—
181C2×C22⋊C4C2312yes—
182C2×C22⋊C4C2312yes—
183C2×C22⋊C4C2312yes—
184C2×C22⋊C4C2312yes—
185C2×C22⋊C4C2312yes—
186C2×C22⋊C4C2311yescharacteristic
187C2×C22⋊C4C2312yes—
188C2×C22⋊C4C2312yes—
189C2×C22⋊C4C2312yes—
190C2×C22⋊C4C2311yescharacteristic
191C2×C22⋊C4C2312yes—
192C2×C22⋊C4C2312yes—
193C2×C22⋊C4C2311yescharacteristic
194C2×C22⋊C4C2312yes—
195C2×C22⋊C4C2312yes—
196C2×C22⋊C4C2311yescharacteristic
197C2×C22⋊C4C2312yes—
198C2×C22⋊C4C2312yes—
199C2×C22⋊C4C2312yes—
200C2×C22⋊C4C2312yes—
201C2×C22⋊C4C2312yes—
202C2×C22⋊C4C2312yes—
203C2×C22⋊C4C2312yes—
204C2×C42—24no—
205C2×C42C2312yes—
206C2×C42C2312yes—
207C2×C42C2312yes—
208C2×C42C2311yescharacteristic
209C2×C42C2312yes—
210C2×C42C2312yes—
211C2×C42C2311yescharacteristic
212#95C2312yes—
213#95C2312yes—
214#95C2312yes—
215#95C2312yes—
216#95C2312yes—
217#95C2312yes—
218#95C2312yes—
219#95C2312yes—
220#95C2312yes—
221#95C2312yes—
222#95C2312yes—
223#95C2312yes—
224#95C2312yes—
225#95C2312yes—
226#95C2312yes—
227#95C2312yes—
228C24—22no—
229C24—22no—
230C24—22no—
231C24—24no—
232C24—24no—
233C24—24no—
234C24—22no—
235C24—22no—
236C24—41no—
237C24—41no—
238C24—41no—
239C24—42no—
240C24—42no—
241C24—42no—
242C24—41no—
243C24C2411yescharacteristic
244C24C2411yescharacteristic
245C24C2411yescharacteristic
246C24C2411yescharacteristic
247C24C2412yes—
248C24C2411yescharacteristic
249C2×Q8—24no—
250C2×Q8—22no—
251C2×Q8—24no—
252C2×Q8—41no—
253C2×Q8—42no—
254C2×Q8—41no—
255C2×Q8—41no—
256C2×Q8—41no—
257C2×Q8—416no—
258C2×Q8C2×D414yescomplemented
259C2×D4—24no—
260C2×D4—24no—
261C2×D4—24no—
262C2×D4—22no—
263C2×D4—22no—
264C2×D4—24no—
265C2×D4—24no—
266C2×D4—24no—
267C2×D4—22no—
268C2×D4—24no—
269C2×D4—22no—
270C2×D4—22no—
271C2×D4—42no—
272C2×D4—41no—
273C2×D4—41no—
274C2×D4—41no—
275C2×D4—41no—
276C2×D4—41no—
277C2×D4—41no—
278C2×D4—42no—
279C2×D4—416no—
280C2×D4—42no—
281C2×D4—42no—
282C2×D4—416no—
283C2×D4C2×D414yes—
284C2×D4#4118yes—
285C22×C4—22no—
286C22×C4—22no—
287C22×C4—22no—
288C22×C4—24no—
289C22×C4—24no—
290C22×C4—24no—
291C22×C4—22no—
292C22×C4—24no—
293C22×C4—24no—
294C22×C4—24no—
295C22×C4—24no—
296C22×C4—24no—
297C22×C4—42no—
298C22×C4—42no—
299C22×C4—41no—
300C22×C4—42no—
301C22×C4—41no—
302C22×C4—41no—
303C22×C4—42no—
304C22×C4—42no—
305C22×C4—41no—
306C22×C4—42no—
307C22×C4C2412yes—
308C22×C4C2412yes—
309C22×C4C2412yes—
310C22×C4C2412yes—
311C22×C4C2412yes—
312C22×C4C2412yes—
313C22×C4C2412yes—
314C22×C4C2412yes—
315C22×C4C2411yescharacteristic
316C22×C4C2412yes—
317C22×C4C2412yes—
318C22×C4C2412yes—
319C22×C4C2411yescharacteristic
320C4⋊C4—24no—
321C4⋊C4—24no—
322C4⋊C4—24no—
323C4⋊C4—24no—
324C4⋊C4—24no—
325C4⋊C4—24no—
326C4⋊C4—42no—
327C4⋊C4—42no—
328C4⋊C4—42no—
329C4⋊C4—42no—
330C22⋊C4—24no—
331C22⋊C4—24no—
332C22⋊C4—24no—
333C22⋊C4—22no—
334C22⋊C4—22no—
335C22⋊C4—24no—
336C22⋊C4—24no—
337C22⋊C4—24no—
338C22⋊C4—24no—
339C22⋊C4—24no—
340C22⋊C4—24no—
341C22⋊C4—24no—
342C22⋊C4—24no—
343C22⋊C4—24no—
344C22⋊C4—24no—
345C22⋊C4—24no—
346C22⋊C4—24no—
347C22⋊C4—24no—
348C22⋊C4—24no—
349C22⋊C4—42no—
350C22⋊C4—42no—
351C22⋊C4—42no—
352C22⋊C4—42no—
353C22⋊C4—42no—
354C22⋊C4—42no—
355C22⋊C4—42no—
356C22⋊C4—41no—
357C22⋊C4—42no—
358C22⋊C4—41no—
359C22⋊C4—42no—
360C22⋊C4C2×D418yes—
361C22⋊C4C2×D418yescomplemented
362C42—24no—
363C42—22no—
364C42—24no—
365C42—24no—
366C42—42no—
367C42—42no—
368C42C2×D414yescomplemented
369C23—21no—
370C23—21no—
371C23—22no—
372C23—22no—
373C23—22no—
374C23—22no—
375C23—22no—
376C23—22no—
377C23—22no—
378C23—21no—
379C23—21no—
380C23—21no—
381C23—21no—
382C23—22no—
383C23—22no—
384C23—22no—
385C23—22no—
386C23—21no—
387C23—21no—
388C23—22no—
389C23—22no—
390C23—21no—
391C23—21no—
392C23—21no—
393C23—21no—
394C23—22no—
395C23—22no—
396C23—44no—
397C23—44no—
398C23—44no—
399C23—48no—
400C23—48no—
401C23—48no—
402C23—44no—
403C23—44no—
404C23—84no—
405C23—84no—
406C23—82no—
407C23—82no—
408C23—82no—
409C23—84no—
410C23—82no—
411C23C22×D412yes—
412C23C22×D412yes—
413C23C2×#4114yes—
414C23C2×#4114yes—
415C23H(5,𝔽2)12yes—
416C23C2511yescharacteristic
417Q8—44no—
418Q8—48no—
419Q8—44no—
420D4—216no—
421D4—44no—
422D4—48no—
423D4—44no—
424D4—44no—
425D4—44no—
426D4—48no—
427D4—84no—
428C2×C4—28no—
429C2×C4—21no—
430C2×C4—22no—
431C2×C4—22no—
432C2×C4—22no—
433C2×C4—22no—
434C2×C4—22no—
435C2×C4—21no—
436C2×C4—21no—
437C2×C4—21no—
438C2×C4—22no—
439C2×C4—22no—
440C2×C4—22no—
441C2×C4—22no—
442C2×C4—22no—
443C2×C4—22no—
444C2×C4—22no—
445C2×C4—22no—
446C2×C4—22no—
447C2×C4—22no—
448C2×C4—22no—
449C2×C4—22no—
450C2×C4—22no—
451C2×C4—22no—
452C2×C4—22no—
453C2×C4—22no—
454C2×C4—22no—
455C2×C4—22no—
456C2×C4—22no—
457C2×C4—22no—
458C2×C4—22no—
459C2×C4—22no—
460C2×C4—22no—
461C2×C4—22no—
462C2×C4—22no—
463C2×C4—44no—
464C2×C4—48no—
465C2×C4—48no—
466C2×C4—48no—
467C2×C4—84no—
468C2×C4—82no—
469C2×C4—82no—
470C2×C4C22×D414yes—
471C2×C4C22×D412yes—
472C2×C4C22×D414yes—
473C2×C4C2×#4114yes—
474C2×C4H(5,𝔽2)12yes—
475C22—24no—
476C22—22no—
477C22—24no—
478C22—22no—
479C22—24no—
480C22—24no—
481C22—24no—
482C22—24no—
483C22—22no—
484C22—22no—
485C22—24no—
486C22—42no—
487C22—41no—
488C22—41no—
489C22—42no—
490C22—42no—
491C22—42no—
492C22—42no—
493C22—41no—
494C22—42no—
495C22—41no—
496C22—42no—
497C22—42no—
498C22—41no—
499C22—41no—
500C22—41no—
501C22—41no—
502C22—42no—
503C22—42no—
504C22—41no—
505C22—41no—
506C22—88no—
507C22—88no—
508C22—88no—
509C22#55114yescomplemented
510C22C23×D411yescharacteristic
511C22C22×#4112yes—
512C22C2×H(5,𝔽2)11yescharacteristic
513C22C2×H(5,𝔽2)11yescharacteristic
514C22#58512yes—
515C4—24no—
516C4—24no—
517C4—22no—
518C4—22no—
519C4—24no—
520C4—42no—
521C4—42no—
522C4—42no—
523C4—42no—
524C4—42no—
525C4—42no—
526C4—42no—
527C4—42no—
528C2—24no—
529C2—44no—
530C2—42no—
531C2—42no—
532C2—81no—
533C2—81no—
534C2D4×#4112yes—
535C2C2×#55111yescharacteristic
536C2#348411yescharacteristic
537C2#351412yes—
538C2#354511yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radical#2403C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#551C2semidirect
2. C22×#124C2semidirect
3. #2730C2semidirect
4. #2717C2semidirect
5. #2684C2semidirect
6. #2610C2semidirect
7. #2557C2semidirect
8. #2521C2semidirect
9. #2480C2semidirect
10. #2472C2semidirect
11. #2461C2semidirect
12. #2418C2semidirect
13. #2409C2semidirect
14. #2405C2semidirect
16. #2372C2semidirect
17. #2358C2semidirect
18. D4×C22⋊C4C2semidirect
19. #2290C2semidirect
20. C23×Q8C22semidirect
24. C2×#126C22semidirect
29. C2×#124C22semidirect
30. C2×#124C22semidirect
31. C2×#124C22semidirect
33. C2×#123C22semidirect
34. C2×#123C22semidirect
35. C2×C22⋊Q8C22semidirect
36. C2×C22⋊Q8C22semidirect
42. C2×C4×D4C22semidirect
43. C2×#117C22semidirect
45. C22×C22⋊C4C22semidirect
46. C22×C22⋊C4C22semidirect
47. C22×C22⋊C4C22semidirect
48. C22×C42C22semidirect
49. #399C22semidirect
50. #397C22semidirect
51. #397C22semidirect
52. #397C22semidirect
53. #397C22semidirect
54. #396C22semidirect
55. #395C22semidirect
56. #395C22semidirect
58. #394C22semidirect
59. #394C22semidirect
60. #394C22semidirect
61. #393C22semidirect
62. #393C22semidirect
65. #391C22semidirect
66. #391C22semidirect
67. #390C22semidirect
68. #390C22semidirect
69. #390C22semidirect
70. #388C22semidirect
71. #388C22semidirect
72. #388C22semidirect
73. #388C22semidirect
74. #388C22semidirect
75. #388C22semidirect
76. #388C22semidirect
77. #388C22semidirect
78. #388C22semidirect
79. #387C22semidirect
80. #387C22semidirect
87. #386C22semidirect
88. #386C22semidirect
89. #386C22semidirect
90. #386C22semidirect
91. #386C22semidirect
92. #386C22semidirect
93. #385C22semidirect
94. #385C22semidirect
95. #385C22semidirect
96. #385C22semidirect
97. #380C22semidirect
98. #380C22semidirect
101. #379C22semidirect
102. #379C22semidirect
103. C4×C4⋊C4C22semidirect
104. C4×C22⋊C4C22semidirect
105. C4×C22⋊C4C22semidirect
106. C4×C22⋊C4C22semidirect
107. C4×C22⋊C4C22semidirect
108. #376C22semidirect
145. #124D4semidirect
258. C2×Q8C2×D4semidirect
361. C22⋊C4C2×D4semidirect
368. C42C2×D4semidirect
509. C22#551semidirect

Maximal subgroups

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

subgroupindex
C2×#5512
C22×#1242
#27302
#27172
#26842
#26102
#25572
#25212
#24802
#24722
#24612
#24182
#24092
#24052
#24032
#23722
#23582
D4×C22⋊C42
#22902