Finite Group Databasebeta

← #62018

Subgroups — #62018

Order 256.

951 conjugacy classes of subgroups.

The subgroup lattice has 553 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3558C211yesmaximal, characteristic, complemented
2#3520C211yesmaximal, characteristic, complemented
3#3401C212yesmaximal, complemented
4#3373C212yesmaximal, complemented
5#3316C212yesmaximal, complemented
6#3306C212yesmaximal, complemented
7#3295C212yesmaximal, complemented
8#3282C212yesmaximal, complemented
9#3267C212yesmaximal, complemented
10#3264C212yesmaximal, complemented
11#3263C212yesmaximal, complemented
12#3246C211yesmaximal, characteristic, complemented
13#3224C212yesmaximal, complemented
14#3215C211yesmaximal, characteristic, complemented
15#3125C212yesmaximal, complemented
16#3109C211yesmaximal, characteristic, complemented
17#3045C212yesmaximal, complemented
18C2×#463C211yesmaximal, characteristic, complemented
19#2992C211yesmaximal, characteristic, complemented
20C2×AGL(1,ℤ/8)C2212yescomplemented
21C2×#135C2212yescomplemented
22C22×SD16C2211yescharacteristic, complemented
23C22×D8C2211yescharacteristic
24#562—21no—
25H(3,𝔽4)—21no—
26#559C2212yescomplemented
27#556C2211yescharacteristic, complemented
28#554C2212yescomplemented
29#552—21no—
30#551—22no—
31D4×Q8C2211yescharacteristic, complemented
32#548—21no—
33#548C2212yes—
34#547C2211yescharacteristic, complemented
35#547C2211yescharacteristic, complemented
36#546—22no—
37#546C2212yescomplemented
38#546C2212yescomplemented
39D42C2212yes—
40#542C2212yescomplemented
41#542C2212yescomplemented
42#539—22no—
43#538—22no—
44#538—21no—
45#535C2212yescomplemented
46#534—21no—
47#533C2211yescharacteristic, complemented
48#532C2211yescharacteristic
49#529C2211yescharacteristic
50C2×#124C2211yescharacteristic
51#525—21no—
52C2×C22⋊Q8—21no—
53#520C2212yescomplemented
54C2×C4×D4C2211yescharacteristic, complemented
55#497C2212yescomplemented
56#496C2212yes—
57#495C2212yescomplemented
58#489C2212yescomplemented
59#489C2212yescomplemented
60#486C2212yescomplemented
61#483C2212yescomplemented
62#481C2212yescomplemented
63#481C2212yescomplemented
64#476C2211yescharacteristic, complemented
65#476C2211yescharacteristic, complemented
66#476C2212yescomplemented
67#476C2212yescomplemented
68#475C2212yescomplemented
69#475C2212yescomplemented
70#470C2212yescomplemented
71#469C2212yes—
72#465C2212yescomplemented
73#465C2212yescomplemented
74#465C2212yescomplemented
75#465C2212yescomplemented
76#464C2212yescomplemented
77#464C2212yescomplemented
78#464C2212yescomplemented
79#464C2212yescomplemented
80#463C2212yescomplemented
81#463C2212yescomplemented
82#463C2212yescomplemented
83#463C2212yescomplemented
84#463C2212yescomplemented
85#463C2212yescomplemented
86#461C2212yescomplemented
87#460C2212yescomplemented
88#460C2212yescomplemented
89#459C2212yes—
90#459C2211yescharacteristic, complemented
91#459C2211yescharacteristic, complemented
92#452C2212yescomplemented
93#452C2212yescomplemented
94#451C2212yescomplemented
95#450C2212yes—
96#450C2212yescomplemented
97#449C2212yes—
98#449C2212yescomplemented
99#447C2212yescomplemented
100#447C2212yescomplemented
101#446C2212yescomplemented
102#442C2212yescomplemented
103#442C2212yescomplemented
104#442C2212yescomplemented
105#441C2212yescomplemented
106C4×SD16C2212yescomplemented
107C4×SD16C2212yescomplemented
108#435C2212yescomplemented
109#435C2212yescomplemented
110C8×D4C2212yescomplemented
111#433C2212yescomplemented
112#432C2211yescharacteristic, complemented
113#424C2212yescomplemented
114C2×C4⋊C8C2211yescharacteristic, complemented
115#417C2212yescomplemented
116C2×#103C2211yescharacteristic, complemented
117C2×#102C2211yescharacteristic
118C2×#102C2212yescomplemented
119C2×#41—21no—
120C2×#41—21no—
121C2×#41C2312yes—
122C2×#41C2312yes—
123C22×Q8—21no—
124C22×Q8C2311yescharacteristic
125C22×D4—22no—
126C22×D4C2311yescharacteristic
127C22×D4C2311yescharacteristic
128C22×D4C2312yes—
129C23×C4—21no—
130AGL(1,ℤ/8)—44no—
131#135—44no—
132C2×Q16C2312yes—
133C2×Q16C2312yes—
134C2×SD16—42no—
135C2×SD16C2312yes—
136C2×SD16C2312yes—
137C2×SD16C2312yes—
138C2×SD16C2312yes—
139C2×SD16C2312yes—
140C2×SD16C2312yes—
141C2×D8—42no—
142C2×D8C2312yes—
143C2×D8C2312yes—
144C2×D8C2312yes—
145C2×D8C2312yes—
146C2×M16C2312yes—
147C22×C8C2311yescharacteristic
148C22×C8C2311yescharacteristic
149C22×C8C2312yes—
150C4⋊Q8C2311yescharacteristic
151C4⋊Q8C2311yescharacteristic
152C4⋊Q8C2311yescharacteristic
153C4⋊Q8C2312yes—
154#127C2311yescharacteristic
155#127C2312yes—
156#126—22no—
157#126—22no—
158#126—22no—
159#126D412yes—
160#125—22no—
161#125—21no—
162#125D411yescharacteristic
163#124—22no—
164#124—22no—
165#124—22no—
166#124—22no—
167#124—21no—
168#124—21no—
169#124—21no—
170#124D411yescharacteristic
171#124C2312yes—
172#124C2312yes—
173#124C2312yes—
174#124C2312yes—
175#123—22no—
176#123—22no—
177#123—22no—
178#123—22no—
179#123—22no—
180#123—22no—
181#123—22no—
182#123—22no—
183#123D412yes—
184C22⋊Q8—21no—
185C22⋊Q8—21no—
186C22⋊Q8—22no—
187C22⋊Q8—21no—
188C22⋊Q8—21no—
189C22⋊Q8—22no—
190C22⋊Q8—22no—
191C22⋊Q8—22no—
192C22⋊Q8—22no—
193C22⋊Q8—22no—
194C22⋊Q8D411yescharacteristic
195C22⋊Q8C2312yes—
196C22⋊Q8C2312yes—
197C22⋊Q8C2312yes—
198#121—21no—
199#121—22no—
200#121—21no—
201#121—22no—
202#121—22no—
203#121—22no—
204#121—22no—
205#121—22no—
206#121D411yescharacteristic
207#121C2312yes—
208#121C2312yes—
209#121C2312yes—
210#120—22no—
211#120—22no—
212#120—22no—
213#120—22no—
214#120—22no—
215#120—22no—
216C4×Q8—21no—
217C4×Q8C2312yes—
218C4×Q8C2312yes—
219C4×Q8C2312yes—
220C4×Q8C2311yescharacteristic
221C4×D4—22no—
222C4×D4—22no—
223C4×D4—22no—
224C4×D4—22no—
225C4×D4—22no—
226C4×D4—21no—
227C4×D4—21no—
228C4×D4—21no—
229C4×D4C2311yescharacteristic
230C4×D4C2311yescharacteristic
231C4×D4C2311yescharacteristic
232C4×D4C2311yescharacteristic
233C4×D4C2312yes—
234C4×D4C2312yes—
235C4×D4C2312yes—
236C4×D4C2312yes—
237C4×D4C2311yescharacteristic
238#117—21no—
239#117—22no—
240#117—21no—
241#117C2312yes—
242C2×C4⋊C4—22no—
243C2×C4⋊C4—21no—
244C2×C4⋊C4C2311yescharacteristic
245C2×C4⋊C4C2312yes—
246C2×C22⋊C4—21no—
247C2×C22⋊C4—21no—
248C2×C22⋊C4—21no—
249C2×C22⋊C4—22no—
250C2×C22⋊C4—22no—
251C2×C42C2311yescharacteristic
252#106C2312yes—
253#106C2312yes—
254#106C2312yes—
255#106C2312yes—
256C4⋊C8C2312yes—
257C4⋊C8C2312yes—
258C4⋊C8C2311yescharacteristic
259C4⋊C8C2312yes—
260C4⋊C8C2312yes—
261C4⋊C8C2311yescharacteristic
262#103C2312yes—
263#103C2312yes—
264#103C2312yes—
265#103C2312yes—
266#103C2312yes—
267#103C2312yes—
268#102C2312yes—
269#102C2312yes—
270#102C2312yes—
271#102C2312yes—
272#102C2312yes—
273#102C2312yes—
274#102C2312yes—
275#102C2312yes—
276#102C2312yes—
277#102C2312yes—
278C22⋊C8C2312yes—
279C22⋊C8C2312yes—
280C22⋊C8C2312yes—
281#97C2312yes—
282#97C2312yes—
283C4×C8C2312yes—
284C24—21no—
285C24—21no—
286C24—22no—
287#41—24no—
288#41—42no—
289#41—42no—
290#41—42no—
291#41—82no—
292#41—82no—
293C2×Q8—21no—
294C2×Q8—22no—
295C2×Q8—21no—
296C2×Q8—21no—
297C2×Q8—41no—
298C2×Q8—41no—
299C2×Q8—82no—
300C2×Q8C2×D411yescharacteristic
301C2×Q8C2412yes—
302C2×Q8C2412yes—
303C2×D4—22no—
304C2×D4—22no—
305C2×D4—22no—
306C2×D4—22no—
307C2×D4—22no—
308C2×D4—22no—
309C2×D4—21no—
310C2×D4—22no—
311C2×D4—21no—
312C2×D4—21no—
313C2×D4—21no—
314C2×D4—22no—
315C2×D4—22no—
316C2×D4—41no—
317C2×D4—41no—
318C2×D4—42no—
319C2×D4—41no—
320C2×D4—42no—
321C2×D4—84no—
322C2×D4C2×D412yes—
323C2×D4C2×D411yescharacteristic
324C2×D4C2412yes—
325C2×D4C2412yes—
326C2×D4C2411yescharacteristic
327C2×D4C2411yescharacteristic
328C22×C4—21no—
329C22×C4—21no—
330C22×C4—22no—
331C22×C4—22no—
332C22×C4—21no—
333C22×C4—21no—
334C22×C4—22no—
335C22×C4—22no—
336C22×C4—22no—
337C22×C4—21no—
338C22×C4—22no—
339C22×C4—21no—
340C22×C4—82no—
341C22×C4C2×D411yescharacteristic
342C22×C4C2×D411yescharacteristic
343C22×C4C2411yescharacteristic
344C22×C4C2412yes—
345Q16—42no—
346Q16—42no—
347SD16—24no—
348SD16—42no—
349SD16—42no—
350SD16—42no—
351SD16—42no—
352SD16—42no—
353D8—24no—
354D8—24no—
355D8—42no—
356D8—42no—
357M16—42no—
358C2×C8—41no—
359C2×C8—41no—
360C2×C8—42no—
361C2×C8C2412yes—
362C2×C8C2412yes—
363C2×C8C2412yes—
364C2×C8C2412yes—
365C4⋊C4—22no—
366C4⋊C4—21no—
367C4⋊C4—22no—
368C4⋊C4—22no—
369C4⋊C4—22no—
370C4⋊C4—21no—
371C4⋊C4—21no—
372C4⋊C4—21no—
373C4⋊C4—22no—
374C4⋊C4—21no—
375C4⋊C4—22no—
376C4⋊C4—22no—
377C4⋊C4—22no—
378C4⋊C4C2×D412yes—
379C4⋊C4C2×D411yescharacteristic
380C4⋊C4C2×D412yes—
381C4⋊C4C2×D411yescharacteristic
382C4⋊C4C2×D412yes—
383C4⋊C4C2×D412yes—
384C4⋊C4C2411yescharacteristic
385C4⋊C4C2411yescharacteristic
386C4⋊C4C2412yes—
387C4⋊C4C2412yes—
388C22⋊C4—22no—
389C22⋊C4—22no—
390C22⋊C4—22no—
391C22⋊C4—22no—
392C22⋊C4—21no—
393C22⋊C4—21no—
394C22⋊C4—21no—
395C22⋊C4—21no—
396C22⋊C4—22no—
397C22⋊C4—22no—
398C22⋊C4—22no—
399C22⋊C4—22no—
400C22⋊C4—22no—
401C22⋊C4—22no—
402C22⋊C4—22no—
403C22⋊C4—22no—
404C22⋊C4—22no—
405C22⋊C4—22no—
406C22⋊C4—22no—
407C22⋊C4—22no—
408C22⋊C4—22no—
409C22⋊C4C2×D412yes—
410C22⋊C4C2×D412yes—
411C22⋊C4C2×D412yes—
412C22⋊C4C2×D412yes—
413C22⋊C4C2×D412yes—
414C42—22no—
415C42—22no—
416C42—22no—
417C42C2×D411yescharacteristic
418C42C2×D411yescharacteristic
419C42C2412yes—
420C42C2411yescharacteristic
421C42C2411yescharacteristic
422C23—21no—
423C23—21no—
424C23—22no—
425C23—22no—
426C23—42no—
427C23—42no—
428C23—42no—
429C23—81no—
430C23—81no—
431C23—82no—
432C23—82no—
433C23—81no—
434C23—82no—
435C23C22×D412yes—
436C23C22×D411yescharacteristic
437Q8—22no—
438Q8—22no—
439Q8—22no—
440Q8—22no—
441Q8—41no—
442Q8—42no—
443Q8—81no—
444Q8—82no—
445Q8—81no—
446D4—24no—
447D4—22no—
448D4—22no—
449D4—21no—
450D4—21no—
451D4—21no—
452D4—22no—
453D4—22no—
454D4—41no—
455D4—42no—
456D4—44no—
457D4—44no—
458D4—81no—
459D4—82no—
460D4—82no—
461D4—81no—
462D4—82no—
463D4—81no—
464D4—82no—
465D4—82no—
466D4—82no—
467D4H(5,𝔽2)12yes—
468C2×C4—22no—
469C2×C4—21no—
470C2×C4—22no—
471C2×C4—21no—
472C2×C4—22no—
473C2×C4—22no—
474C2×C4—21no—
475C2×C4—22no—
476C2×C4—22no—
477C2×C4—22no—
478C2×C4—21no—
479C2×C4—41no—
480C2×C4—44no—
481C2×C4—42no—
482C2×C4—42no—
483C2×C4—81no—
484C2×C4—81no—
485C2×C4—82no—
486C2×C4—82no—
487C2×C4—82no—
488C2×C4—82no—
489C2×C4—81no—
490C2×C4—81no—
491C2×C4—82no—
492C2×C4C22×D411yescharacteristic
493C2×C4C22×D412yes—
494C2×C4C22×D412yes—
495C2×C4C22×D411yescharacteristic
496C2×C4C22×D411yescharacteristic
497C2×C4C22×D411yescharacteristic
498C2×C4C22×D411yescharacteristic
499C2×C4C22×D412yes—
500C2×C4C2511yescharacteristic
501C8—22no—
502C8—22no—
503C8—22no—
504C8—22no—
505C22—21no—
506C22—21no—
507C22—22no—
508C22—22no—
509C22—22no—
510C22—22no—
511C22—41no—
512C22—41no—
513C22—41no—
514C22—42no—
515C22—42no—
516C22—42no—
517C22—41no—
518C22—42no—
519C22—42no—
520C22—42no—
521C22—41no—
522C22—84no—
523C22—162no—
524C22—164no—
525C22#57712yes—
526C22C23×D411yescharacteristic
527C4—21no—
528C4—21no—
529C4—22no—
530C4—22no—
531C4—21no—
532C4—21no—
533C4—21no—
534C4—22no—
535C4—41no—
536C4—41no—
537C4—42no—
538C4—42no—
539C4—42no—
540C4—42no—
541C4C2×H(5,𝔽2)11yescharacteristic
542C4#58511yescharacteristic
543C2—22no—
544C2—42no—
545C2—42no—
546C2—81no—
547C2—82no—
548C2—82no—
549C2#348811yescharacteristic
550C2C2×#57711yescharacteristic
551C2#358511yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #529 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3558C2semidirect
2. #3520C2semidirect
3. #3401C2semidirect
4. #3373C2semidirect
5. #3316C2semidirect
6. #3306C2semidirect
7. #3295C2semidirect
8. #3282C2semidirect
9. #3267C2semidirect
10. #3264C2semidirect
11. #3263C2semidirect
12. #3246C2semidirect
13. #3224C2semidirect
14. #3215C2semidirect
15. #3125C2semidirect
16. #3109C2semidirect
17. #3045C2semidirect
18. C2×#463C2semidirect
19. #2992C2semidirect
20. C2×AGL(1,ℤ/8)C22semidirect
21. C2×#135C22semidirect
22. C22×SD16C22semidirect
26. #559C22semidirect
27. #556C22semidirect
28. #554C22semidirect
31. D4×Q8C22semidirect
34. #547C22semidirect
35. #547C22semidirect
37. #546C22semidirect
38. #546C22semidirect
40. #542C22semidirect
41. #542C22semidirect
45. #535C22semidirect
47. #533C22semidirect
53. #520C22semidirect
54. C2×C4×D4C22semidirect
55. #497C22semidirect
57. #495C22semidirect
58. #489C22semidirect
59. #489C22semidirect
60. #486C22semidirect
61. #483C22semidirect
62. #481C22semidirect
63. #481C22semidirect
64. #476C22semidirect
65. #476C22semidirect
66. #476C22semidirect
67. #476C22semidirect
68. #475C22semidirect
69. #475C22semidirect
70. #470C22semidirect
72. #465C22semidirect
73. #465C22semidirect
74. #465C22semidirect
75. #465C22semidirect
76. #464C22semidirect
77. #464C22semidirect
78. #464C22semidirect
79. #464C22semidirect
80. #463C22semidirect
81. #463C22semidirect
82. #463C22semidirect
83. #463C22semidirect
84. #463C22semidirect
85. #463C22semidirect
86. #461C22semidirect
87. #460C22semidirect
88. #460C22semidirect
90. #459C22semidirect
91. #459C22semidirect
92. #452C22semidirect
93. #452C22semidirect
94. #451C22semidirect
96. #450C22semidirect
98. #449C22semidirect
99. #447C22semidirect
100. #447C22semidirect
101. #446C22semidirect
102. #442C22semidirect
103. #442C22semidirect
104. #442C22semidirect
105. #441C22semidirect
106. C4×SD16C22semidirect
107. C4×SD16C22semidirect
108. #435C22semidirect
109. #435C22semidirect
110. C8×D4C22semidirect
111. #433C22semidirect
112. #432C22semidirect
113. #424C22semidirect
114. C2×C4⋊C8C22semidirect
115. #417C22semidirect
116. C2×#103C22semidirect
118. C2×#102C22semidirect

Maximal subgroups

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

subgroupindex
#35582
#35202
#34012
#33732
#33162
#33062
#32952
#32822
#32672
#32642
#32632
#32462
#32242
#32152
#31252
#31092
#30452
C2×#4632
#29922