Finite Group Databasebeta

← #47848

Subgroups — #47848

Order 256.

1434 conjugacy classes of subgroups.

The subgroup lattice has 577 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×H(3,𝔽4)C211yesmaximal, characteristic, complemented
2C2×#534C211yesmaximal, characteristic, complemented
3#2717C211yesmaximal, characteristic, complemented
4#2710C212yesmaximal, complemented
5#2697C211yesmaximal, characteristic, complemented
6#2684C212yesmaximal, complemented
7#2676C212yesmaximal, complemented
8#2672C212yesmaximal, complemented
9#2668C212yesmaximal, complemented
10#2617C212yesmaximal, complemented
11#2557C212yesmaximal, complemented
12#2555C212yesmaximal, complemented
13#2472C212yesmaximal, complemented
14#2435C211yesmaximal, characteristic, complemented
15#2427C212yesmaximal, complemented
16#2410C212yesmaximal, complemented
17#2408C212yesmaximal, complemented
18#2403C211yesmaximal, characteristic, complemented
19#2358C211yesmaximal, characteristic, complemented
20C23×D4C2211yescharacteristic
21C23×D4C2211yescharacteristic, complemented
22C23×D4C2211yescharacteristic, complemented
23H(3,𝔽4)—28no—
24#534—28no—
25C2×#124C2211yescharacteristic
26C2×#124C2212yescomplemented
27C2×#124C2212yescomplemented
28C2×#124C2212yescomplemented
29C2×#124C2212yescomplemented
30C2×#124C2211yescharacteristic, complemented
31C2×#123C2211yescharacteristic
32C2×#123C2212yescomplemented
33C2×#123C2211yescharacteristic, complemented
34C2×C22⋊Q8C2211yescharacteristic, complemented
35C2×C22⋊Q8C2212yescomplemented
36C2×#121C2212yes—
37C2×#121C2212yes—
38C2×#121C2212yescomplemented
39C2×#121C2212yescomplemented
40C2×#121C2212yescomplemented
41C2×#120C2211yescharacteristic
42C2×#120C2212yes—
43C2×#120C2212yes—
44C2×#120C2211yescharacteristic
45C2×#120C2211yescharacteristic, complemented
46C2×#120C2212yescomplemented
47C2×#120C2212yescomplemented
48C2×#120C2211yescharacteristic, complemented
49C2×C4×D4C2212yescomplemented
50C22×C22⋊C4C2211yescharacteristic, complemented
51C22×C22⋊C4C2212yescomplemented
52#399C2212yescomplemented
53#397C2212yescomplemented
54#397C2212yescomplemented
55#397C2212yescomplemented
56#397C2212yescomplemented
57#397C2212yescomplemented
58#396C2212yescomplemented
59#395C2212yescomplemented
60#394C2212yescomplemented
61#394C2212yescomplemented
62#394C2212yescomplemented
63#394C2212yescomplemented
64#394C2212yescomplemented
65#394C2212yescomplemented
66#394C2212yescomplemented
67#394C2212yescomplemented
68#394C2212yescomplemented
69#393C2212yescomplemented
70#393C2212yescomplemented
71#392C2212yes—
72#392C2212yes—
73#392C2212yescomplemented
74#392C2212yescomplemented
75#392C2212yescomplemented
76#391C2212yescomplemented
77#390C2211yescharacteristic
78#390C2212yescomplemented
79#390C2212yescomplemented
80#390C2211yescharacteristic, complemented
81#389C2212yescomplemented
82#388C2212yescomplemented
83#388C2212yescomplemented
84#388C2212yescomplemented
85#388C2212yescomplemented
86#387C2212yescomplemented
87#386C2211yescharacteristic
88#386C2212yescomplemented
89#386C2212yescomplemented
90#386C2212yescomplemented
91#386C2212yescomplemented
92#386C2211yescharacteristic, complemented
93#386C2212yescomplemented
94#386C2212yescomplemented
95#386C2212yescomplemented
96#386C2212yescomplemented
97#386C2212yescomplemented
98#385C2212yescomplemented
99#385C2212yescomplemented
100#380C2212yescomplemented
101#380C2212yescomplemented
102#379C2211yescharacteristic, complemented
103#379C2212yescomplemented
104#379C2212yescomplemented
105#379C2212yescomplemented
106C4×C22⋊C4C2212yescomplemented
107C4×C22⋊C4C2212yescomplemented
108C4×C22⋊C4C2211yescharacteristic, complemented
109C25C2311yescharacteristic
110C25C2311yescharacteristic
111C25C2311yescharacteristic
112C25C2311yescharacteristic
113C22×Q8C2311yescharacteristic
114C22×Q8C2312yes—
115C22×D4—24no—
116C22×D4—24no—
117C22×D4—44no—
118C22×D4—42no—
119C22×D4—42no—
120C22×D4—42no—
121C22×D4—42no—
122C22×D4—42no—
123C22×D4C2312yes—
124C22×D4C2312yes—
125C22×D4C2311yescharacteristic
126C22×D4C2312yes—
127C22×D4C2311yescharacteristic
128C22×D4C2312yes—
129C22×D4C2312yes—
130C22×D4C2312yes—
131C22×D4C2312yes—
132C22×D4C2312yes—
133C22×D4C2311yescharacteristic
134C22×D4C2312yes—
135C22×D4C2312yes—
136C22×D4C2311yescharacteristic
137C23×C4C2311yescharacteristic
138C23×C4C2311yescharacteristic
139C23×C4C2312yes—
140C23×C4C2312yes—
141C23×C4C2311yescharacteristic
142C23×C4C2312yes—
143#124—24no—
144#124—28no—
145#124—28no—
146#124—28no—
147#124—28no—
148#124—42no—
149#123—24no—
150#123—28no—
151#123—24no—
152C22⋊Q8—42no—
153C22⋊Q8—44no—
154#121—28no—
155#121—28no—
156#121—44no—
157#121—44no—
158#121—44no—
159#120—24no—
160#120—28no—
161#120—28no—
162#120—24no—
163#120—28no—
164#120—44no—
165#120—42no—
166#120D418yescomplemented
167C4×D4—44no—
168C2×C4⋊C4C2312yes—
169C2×C4⋊C4C2312yes—
170C2×C4⋊C4C2312yes—
171C2×C4⋊C4C2312yes—
172C2×C4⋊C4C2312yes—
173C2×C4⋊C4C2312yes—
174C2×C4⋊C4C2312yes—
175C2×C4⋊C4C2312yes—
176C2×C4⋊C4C2311yescharacteristic
177C2×C22⋊C4—24no—
178C2×C22⋊C4—44no—
179C2×C22⋊C4C2312yes—
180C2×C22⋊C4C2312yes—
181C2×C22⋊C4C2312yes—
182C2×C22⋊C4C2311yescharacteristic
183C2×C22⋊C4C2312yes—
184C2×C22⋊C4C2312yes—
185C2×C22⋊C4C2312yes—
186C2×C22⋊C4C2311yescharacteristic
187C2×C22⋊C4C2312yes—
188C2×C22⋊C4C2312yes—
189C2×C22⋊C4C2312yes—
190C2×C22⋊C4C2312yes—
191C2×C22⋊C4C2312yes—
192C2×C22⋊C4C2312yes—
193C2×C22⋊C4C2312yes—
194C2×C22⋊C4C2312yes—
195C2×C22⋊C4C2312yes—
196C2×C22⋊C4C2312yes—
197C2×C22⋊C4C2312yes—
198C2×C22⋊C4C2312yes—
199C2×C22⋊C4C2312yes—
200C2×C22⋊C4C2312yes—
201C2×C22⋊C4C2311yescharacteristic
202C2×C22⋊C4C2312yes—
203C2×C22⋊C4C2312yes—
204C2×C22⋊C4C2312yes—
205C2×C22⋊C4C2312yes—
206C2×C22⋊C4C2312yes—
207C2×C22⋊C4C2312yes—
208C2×C22⋊C4C2312yes—
209C2×C22⋊C4C2312yes—
210C2×C22⋊C4C2312yes—
211C2×C22⋊C4C2312yes—
212C2×C22⋊C4C2311yescharacteristic
213C2×C22⋊C4C2312yes—
214C2×C42C2311yescharacteristic
215C2×C42C2312yes—
216C2×C42C2312yes—
217C2×C42C2311yescharacteristic
218#95C2312yes—
219#95C2312yes—
220#95C2312yes—
221#95C2312yes—
222#95C2312yes—
223#95C2312yes—
224#95C2312yes—
225#95C2312yes—
226#95C2312yes—
227#95C2312yes—
228#95C2312yes—
229#95C2312yes—
230#95C2312yes—
231C24—22no—
232C24—22no—
233C24—22no—
234C24—22no—
235C24—22no—
236C24—22no—
237C24—42no—
238C24—42no—
239C24—42no—
240C24—41no—
241C24—41no—
242C24—41no—
243C24—41no—
244C24—42no—
245C24—42no—
246C24—41no—
247C24—42no—
248C24—42no—
249C24—42no—
250C24C2×D414yescomplemented
251C24C2412yes—
252C24C2411yescharacteristic
253C24C2411yescharacteristic
254C24C2411yescharacteristic
255C24C2412yes—
256C24C2411yescharacteristic
257C24C2411yescharacteristic
258C2×Q8—24no—
259C2×Q8—22no—
260C2×Q8—42no—
261C2×Q8—41no—
262C2×Q8—41no—
263C2×Q8—42no—
264C2×D4—24no—
265C2×D4—22no—
266C2×D4—22no—
267C2×D4—24no—
268C2×D4—22no—
269C2×D4—24no—
270C2×D4—24no—
271C2×D4—24no—
272C2×D4—22no—
273C2×D4—24no—
274C2×D4—24no—
275C2×D4—24no—
276C2×D4—24no—
277C2×D4—24no—
278C2×D4—22no—
279C2×D4—24no—
280C2×D4—24no—
281C2×D4—42no—
282C2×D4—42no—
283C2×D4—42no—
284C2×D4—41no—
285C2×D4—41no—
286C2×D4—41no—
287C2×D4—42no—
288C2×D4—41no—
289C2×D4—42no—
290C2×D4—42no—
291C2×D4—41no—
292C2×D4—41no—
293C2×D4—42no—
294C2×D4—42no—
295C2×D4—42no—
296C2×D4—42no—
297C2×D4—42no—
298C2×D4—42no—
299C2×D4—42no—
300C2×D4—42no—
301C2×D4—42no—
302C2×D4—42no—
303C2×D4—42no—
304C2×D4—416no—
305C2×D4—416no—
306C2×D4—416no—
307C2×D4C2×D418yes—
308C2×D4C2×D414yes—
309C22×C4—22no—
310C22×C4—22no—
311C22×C4—22no—
312C22×C4—24no—
313C22×C4—24no—
314C22×C4—24no—
315C22×C4—41no—
316C22×C4—41no—
317C22×C4—41no—
318C22×C4—41no—
319C22×C4—42no—
320C22×C4—42no—
321C22×C4—42no—
322C22×C4—42no—
323C22×C4—42no—
324C22×C4—42no—
325C22×C4—42no—
326C22×C4C2412yes—
327C22×C4C2412yes—
328C22×C4C2412yes—
329C22×C4C2412yes—
330C22×C4C2412yes—
331C22×C4C2411yescharacteristic
332C22×C4C2412yes—
333C22×C4C2412yes—
334C22×C4C2412yes—
335C22×C4C2412yes—
336C22×C4C2411yescharacteristic
337C22×C4C2412yes—
338C4⋊C4—24no—
339C4⋊C4—24no—
340C4⋊C4—24no—
341C4⋊C4—24no—
342C4⋊C4—42no—
343C4⋊C4—42no—
344C4⋊C4—41no—
345C4⋊C4—42no—
346C4⋊C4—42no—
347C22⋊C4—22no—
348C22⋊C4—24no—
349C22⋊C4—24no—
350C22⋊C4—22no—
351C22⋊C4—24no—
352C22⋊C4—24no—
353C22⋊C4—24no—
354C22⋊C4—24no—
355C22⋊C4—24no—
356C22⋊C4—24no—
357C22⋊C4—24no—
358C22⋊C4—24no—
359C22⋊C4—24no—
360C22⋊C4—24no—
361C22⋊C4—24no—
362C22⋊C4—24no—
363C22⋊C4—24no—
364C22⋊C4—24no—
365C22⋊C4—42no—
366C22⋊C4—42no—
367C22⋊C4—42no—
368C22⋊C4—42no—
369C22⋊C4—42no—
370C22⋊C4—42no—
371C22⋊C4—42no—
372C22⋊C4—41no—
373C22⋊C4—42no—
374C22⋊C4—42no—
375C22⋊C4—42no—
376C22⋊C4—42no—
377C22⋊C4—42no—
378C22⋊C4—42no—
379C22⋊C4—42no—
380C22⋊C4C2×D414yescomplemented
381C22⋊C4C2×D418yescomplemented
382C42—24no—
383C42—22no—
384C42—42no—
385C42—41no—
386C23—28no—
387C23—21no—
388C23—21no—
389C23—22no—
390C23—22no—
391C23—22no—
392C23—22no—
393C23—21no—
394C23—22no—
395C23—22no—
396C23—22no—
397C23—22no—
398C23—21no—
399C23—21no—
400C23—21no—
401C23—21no—
402C23—21no—
403C23—22no—
404C23—22no—
405C23—22no—
406C23—22no—
407C23—22no—
408C23—22no—
409C23—22no—
410C23—21no—
411C23—21no—
412C23—22no—
413C23—22no—
414C23—22no—
415C23—22no—
416C23—22no—
417C23—21no—
418C23—22no—
419C23—22no—
420C23—22no—
421C23—44no—
422C23—48no—
423C23—44no—
424C23—44no—
425C23—44no—
426C23—82no—
427C23—84no—
428C23—84no—
429C23—84no—
430C23—82no—
431C23—82no—
432C23—82no—
433C23—84no—
434C23—82no—
435C23—82no—
436C23—82no—
437C23—84no—
438C23—84no—
439C23—84no—
440C23C22×D412yes—
441C23C22×D412yes—
442C23C22×D414yes—
443C23H(5,𝔽2)12yes—
444C23H(5,𝔽2)12yes—
445C23C2511yescharacteristic
446Q8—82no—
447Q8—84no—
448D4—44no—
449D4—48no—
450D4—44no—
451D4—48no—
452D4—48no—
453D4—48no—
454D4—48no—
455D4—44no—
456D4—44no—
457D4—84no—
458D4—84no—
459D4—84no—
460D4—84no—
461D4—84no—
462C2×C4—22no—
463C2×C4—22no—
464C2×C4—21no—
465C2×C4—21no—
466C2×C4—22no—
467C2×C4—22no—
468C2×C4—22no—
469C2×C4—22no—
470C2×C4—22no—
471C2×C4—22no—
472C2×C4—21no—
473C2×C4—22no—
474C2×C4—22no—
475C2×C4—22no—
476C2×C4—22no—
477C2×C4—22no—
478C2×C4—22no—
479C2×C4—22no—
480C2×C4—22no—
481C2×C4—22no—
482C2×C4—22no—
483C2×C4—22no—
484C2×C4—22no—
485C2×C4—21no—
486C2×C4—22no—
487C2×C4—22no—
488C2×C4—22no—
489C2×C4—21no—
490C2×C4—22no—
491C2×C4—22no—
492C2×C4—22no—
493C2×C4—22no—
494C2×C4—22no—
495C2×C4—44no—
496C2×C4—44no—
497C2×C4—44no—
498C2×C4—84no—
499C2×C4—84no—
500C2×C4—84no—
501C2×C4C22×D414yes—
502C2×C4C22×D412yes—
503C2×C4H(5,𝔽2)14yes—
504C22—22no—
505C22—22no—
506C22—22no—
507C22—24no—
508C22—22no—
509C22—24no—
510C22—24no—
511C22—24no—
512C22—24no—
513C22—22no—
514C22—22no—
515C22—24no—
516C22—42no—
517C22—42no—
518C22—41no—
519C22—42no—
520C22—41no—
521C22—41no—
522C22—42no—
523C22—41no—
524C22—41no—
525C22—41no—
526C22—42no—
527C22—42no—
528C22—42no—
529C22—42no—
530C22—42no—
531C22—41no—
532C22—42no—
533C22—42no—
534C22—42no—
535C22—42no—
536C22—42no—
537C22—41no—
538C22—42no—
539C22—41no—
540C22—42no—
541C22—42no—
542C22—42no—
543C22—88no—
544C22—88no—
545C22—88no—
546C22—88no—
547C22C23×D411yescharacteristic
548C22C2×H(5,𝔽2)11yescharacteristic
549C22C2×H(5,𝔽2)11yescharacteristic
550C22C2×H(5,𝔽2)12yes—
551C22#58512yes—
552C4—22no—
553C4—24no—
554C4—24no—
555C4—41no—
556C4—42no—
557C4—42no—
558C4—42no—
559C4—42no—
560C4—42no—
561C4—42no—
562C4—42no—
563C4—42no—
564C2—42no—
565C2—44no—
566C2—42no—
567C2—42no—
568C2—42no—
569C2—81no—
570C2—82no—
571C2#348411yescharacteristic
572C2#349612yes—
573C2#353211yescharacteristic
574C2#354511yescharacteristic
575C2#355812yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
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×H(3,𝔽4)C2semidirect
2. C2×#534C2semidirect
3. #2717C2semidirect
4. #2710C2semidirect
5. #2697C2semidirect
6. #2684C2semidirect
7. #2676C2semidirect
8. #2672C2semidirect
9. #2668C2semidirect
10. #2617C2semidirect
11. #2557C2semidirect
12. #2555C2semidirect
13. #2472C2semidirect
14. #2435C2semidirect
15. #2427C2semidirect
16. #2410C2semidirect
17. #2408C2semidirect
18. #2403C2semidirect
19. #2358C2semidirect
21. C23×D4C22semidirect
22. C23×D4C22semidirect
26. C2×#124C22semidirect
27. C2×#124C22semidirect
28. C2×#124C22semidirect
29. C2×#124C22semidirect
30. C2×#124C22semidirect
32. C2×#123C22semidirect
33. C2×#123C22semidirect
34. C2×C22⋊Q8C22semidirect
35. C2×C22⋊Q8C22semidirect
38. C2×#121C22semidirect
39. C2×#121C22semidirect
40. C2×#121C22semidirect
45. C2×#120C22semidirect
46. C2×#120C22semidirect
47. C2×#120C22semidirect
48. C2×#120C22semidirect
49. C2×C4×D4C22semidirect
50. C22×C22⋊C4C22semidirect
51. C22×C22⋊C4C22semidirect
52. #399C22semidirect
53. #397C22semidirect
54. #397C22semidirect
55. #397C22semidirect
56. #397C22semidirect
57. #397C22semidirect
58. #396C22semidirect
59. #395C22semidirect
60. #394C22semidirect
61. #394C22semidirect
62. #394C22semidirect
63. #394C22semidirect
64. #394C22semidirect
65. #394C22semidirect
66. #394C22semidirect
67. #394C22semidirect
68. #394C22semidirect
69. #393C22semidirect
70. #393C22semidirect
73. #392C22semidirect
74. #392C22semidirect
75. #392C22semidirect
76. #391C22semidirect
78. #390C22semidirect
79. #390C22semidirect
80. #390C22semidirect
81. #389C22semidirect
82. #388C22semidirect
83. #388C22semidirect
84. #388C22semidirect
85. #388C22semidirect
86. #387C22semidirect
88. #386C22semidirect
89. #386C22semidirect
90. #386C22semidirect
91. #386C22semidirect
92. #386C22semidirect
93. #386C22semidirect
94. #386C22semidirect
95. #386C22semidirect
96. #386C22semidirect
97. #386C22semidirect
98. #385C22semidirect
99. #385C22semidirect
100. #380C22semidirect
101. #380C22semidirect
102. #379C22semidirect
103. #379C22semidirect
104. #379C22semidirect
105. #379C22semidirect
106. C4×C22⋊C4C22semidirect
107. C4×C22⋊C4C22semidirect
108. C4×C22⋊C4C22semidirect
166. #120D4semidirect
250. C24C2×D4semidirect
380. C22⋊C4C2×D4semidirect
381. C22⋊C4C2×D4semidirect

Maximal subgroups

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

subgroupindex
C2×H(3,𝔽4)2
C2×#5342
#27172
#27102
#26972
#26842
#26762
#26722
#26682
#26172
#25572
#25552
#24722
#24352
#24272
#24102
#24082
#24032
#23582