Finite Group Databasebeta

← #62022

Subgroups — #62022

Order 256.

946 conjugacy classes of subgroups.

The subgroup lattice has 546 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3558C211yesmaximal, characteristic, complemented
2#3522C211yesmaximal, characteristic, complemented
3#3403C212yesmaximal, complemented
4#3375C212yesmaximal, complemented
5#3314C212yesmaximal, complemented
6#3308C212yesmaximal, complemented
7#3294C212yesmaximal, complemented
8#3285C212yesmaximal, complemented
9#3268C212yesmaximal, complemented
10#3265C212yesmaximal, complemented
11#3262C212yesmaximal, complemented
12#3245C211yesmaximal, characteristic, complemented
13#3224C212yesmaximal, complemented
14#3213C211yesmaximal, characteristic, complemented
15#3124C212yesmaximal, complemented
16#3112C211yesmaximal, characteristic, complemented
17#3045C212yesmaximal, complemented
18C2×#464C211yesmaximal, characteristic, complemented
19#2992C211yesmaximal, characteristic, complemented
20C2×AGL(1,ℤ/8)C2212yescomplemented
21C2×#135C2212yescomplemented
22C22×Q16C2211yescharacteristic, complemented
23C22×SD16C2211yescharacteristic
24#562—21no—
25H(3,𝔽4)—21no—
26#559—21no—
27#559C2212yes—
28#559C2211yescharacteristic, complemented
29Q82C2211yescharacteristic, complemented
30#554—21no—
31#554C2211yescharacteristic, complemented
32#550C2211yescharacteristic, complemented
33#548C2212yes—
34#548C2212yescomplemented
35#547—22no—
36#547C2212yescomplemented
37#546—22no—
38#546C2212yes—
39D42C2212yes—
40#542—22no—
41#542C2212yes—
42#542C2212yescomplemented
43#538—22no—
44#538—21no—
45#535C2212yes—
46#534—21no—
47#532—21no—
48#532C2211yescharacteristic
49#532C2211yescharacteristic, complemented
50#529—21no—
51#529C2211yescharacteristic
52C2×#124C2211yescharacteristic
53#520C2212yescomplemented
54C2×C4×Q8C2211yescharacteristic, complemented
55#496C2212yes—
56#496C2212yescomplemented
57#495C2212yescomplemented
58#489C2212yescomplemented
59#489C2212yescomplemented
60#486C2212yes—
61#484C2212yescomplemented
62#480C2212yes—
63#480C2212yescomplemented
64#477C2211yescharacteristic, complemented
65#477C2211yescharacteristic, complemented
66#477C2212yescomplemented
67#474C2212yescomplemented
68#474C2212yescomplemented
69#474C2212yescomplemented
70#468C2212yes—
71#468C2212yescomplemented
72#467C2212yescomplemented
73#466C2212yes—
74#466C2212yescomplemented
75#466C2212yescomplemented
76#464C2212yescomplemented
77#464C2212yescomplemented
78#464C2212yescomplemented
79#464C2212yescomplemented
80#464C2212yescomplemented
81#464C2212yescomplemented
82#463C2212yescomplemented
83#463C2212yescomplemented
84#463C2212yescomplemented
85#463C2212yescomplemented
86#460C2212yes—
87#460C2211yescharacteristic, complemented
88#460C2211yescharacteristic, complemented
89#459C2212yes—
90#459C2212yescomplemented
91#459C2212yescomplemented
92#452C2212yescomplemented
93#452C2212yescomplemented
94#450C2212yescomplemented
95#449C2212yes—
96#449C2212yescomplemented
97#448C2212yescomplemented
98#448C2212yescomplemented
99#447C2212yes—
100#447C2212yescomplemented
101#446C2212yescomplemented
102#440C2212yescomplemented
103#440C2212yescomplemented
104#440C2212yescomplemented
105#440C2212yescomplemented
106C4×Q16C2212yescomplemented
107C4×D8C2212yescomplemented
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—22no—
120C2×#41—21no—
121C2×#41—21no—
122C2×#41C2312yes—
123C2×#41C2312yes—
124C22×Q8C2311yescharacteristic
125C22×Q8C2311yescharacteristic
126C22×D4—22no—
127C22×D4C2311yescharacteristic
128C22×D4C2312yes—
129AGL(1,ℤ/8)—44no—
130#135—44no—
131C2×Q16—42no—
132C2×Q16C2312yes—
133C2×Q16C2312yes—
134C2×SD16—42no—
135C2×SD16C2312yes—
136C2×SD16C2312yes—
137C2×SD16C2312yes—
138C2×SD16C2312yes—
139C2×SD16C2312yes—
140C2×SD16C2312yes—
141C2×D8C2312yes—
142C2×D8C2312yes—
143C2×D8C2312yes—
144C2×D8C2312yes—
145C2×M16C2312yes—
146C22×C8C2311yescharacteristic
147C22×C8C2311yescharacteristic
148C22×C8C2312yes—
149C4⋊Q8—21no—
150C4⋊Q8—22no—
151C4⋊Q8C2311yescharacteristic
152C4⋊Q8C2311yescharacteristic
153C4⋊Q8C2312yes—
154#127—21no—
155#127C2311yescharacteristic
156#127C2311yescharacteristic
157#127C2312yes—
158#126—22no—
159#126—22no—
160#126D412yes—
161#125—21no—
162#125D411yescharacteristic
163#124—21no—
164#124—22no—
165#124—22no—
166#124—22no—
167#124—22no—
168#124—22no—
169#124—21no—
170#124—21no—
171#124—21no—
172#124—21no—
173#124D411yescharacteristic
174#124C2312yes—
175#124C2312yes—
176#124C2312yes—
177#124C2312yes—
178#123—22no—
179#123—22no—
180#123—22no—
181#123—22no—
182#123—22no—
183#123—22no—
184#123—22no—
185#123—22no—
186#123D412yes—
187C22⋊Q8—22no—
188C22⋊Q8—22no—
189C22⋊Q8—22no—
190C22⋊Q8—22no—
191C22⋊Q8—22no—
192C22⋊Q8—22no—
193C22⋊Q8D411yescharacteristic
194C22⋊Q8C2312yes—
195C22⋊Q8C2312yes—
196#121—22no—
197#121—22no—
198#121—21no—
199#121—21no—
200#121—22no—
201#121—22no—
202#121—22no—
203#121—22no—
204#121—22no—
205#121D411yescharacteristic
206#121C2312yes—
207#121C2312yes—
208#121C2312yes—
209#121C2312yes—
210#120—22no—
211#120—22no—
212#120—22no—
213#120—22no—
214#120—22no—
215C4×Q8—21no—
216C4×Q8—21no—
217C4×Q8—21no—
218C4×Q8C2311yescharacteristic
219C4×Q8C2311yescharacteristic
220C4×Q8C2311yescharacteristic
221C4×Q8C2311yescharacteristic
222C4×Q8C2312yes—
223C4×Q8C2312yes—
224C4×Q8C2311yescharacteristic
225C4×D4—21no—
226C4×D4—21no—
227C4×D4—21no—
228C4×D4—22no—
229C4×D4—22no—
230C4×D4—22no—
231C4×D4—22no—
232C4×D4—22no—
233C4×D4—21no—
234C4×D4—21no—
235C4×D4C2312yes—
236C4×D4C2312yes—
237C4×D4C2312yes—
238C4×D4C2312yes—
239C4×D4C2312yes—
240C4×D4C2311yescharacteristic
241#117—22no—
242#117C2312yes—
243C2×C4⋊C4—21no—
244C2×C4⋊C4—22no—
245C2×C4⋊C4C2311yescharacteristic
246C2×C4⋊C4C2312yes—
247C2×C22⋊C4—21no—
248C2×C22⋊C4—21no—
249C2×C22⋊C4—22no—
250C2×C42—21no—
251C2×C42C2311yescharacteristic
252#107C2312yes—
253#107C2312yes—
254#107C2312yes—
255#107C2312yes—
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—22no—
286#41—24no—
287#41—42no—
288#41—42no—
289#41—42no—
290#41—82no—
291#41—82no—
292#41—84no—
293C2×Q8—21no—
294C2×Q8—21no—
295C2×Q8—21no—
296C2×Q8—22no—
297C2×Q8—21no—
298C2×Q8—22no—
299C2×Q8—41no—
300C2×Q8—41no—
301C2×Q8—41no—
302C2×Q8C2×D411yescharacteristic
303C2×Q8C2412yes—
304C2×Q8C2411yescharacteristic
305C2×Q8C2411yescharacteristic
306C2×D4—22no—
307C2×D4—22no—
308C2×D4—22no—
309C2×D4—22no—
310C2×D4—22no—
311C2×D4—22no—
312C2×D4—21no—
313C2×D4—22no—
314C2×D4—21no—
315C2×D4—21no—
316C2×D4—21no—
317C2×D4—22no—
318C2×D4—22no—
319C2×D4—21no—
320C2×D4—41no—
321C2×D4—42no—
322C2×D4—41no—
323C2×D4—42no—
324C2×D4—84no—
325C2×D4C2×D412yes—
326C2×D4C2×D411yescharacteristic
327C2×D4C2412yes—
328C2×D4C2412yes—
329C2×D4C2412yes—
330C22×C4—21no—
331C22×C4—21no—
332C22×C4—21no—
333C22×C4—22no—
334C22×C4—22no—
335C22×C4—22no—
336C22×C4—22no—
337C22×C4—22no—
338C22×C4—22no—
339C22×C4—22no—
340C22×C4C2×D411yescharacteristic
341C22×C4C2×D411yescharacteristic
342C22×C4C2411yescharacteristic
343C22×C4C2412yes—
344Q16—24no—
345Q16—42no—
346SD16—24no—
347SD16—24no—
348SD16—42no—
349SD16—42no—
350SD16—42no—
351SD16—42no—
352D8—42no—
353D8—42no—
354D8—42no—
355D8—42no—
356M16—42no—
357C2×C8—41no—
358C2×C8—41no—
359C2×C8—42no—
360C2×C8C2412yes—
361C2×C8C2412yes—
362C2×C8C2412yes—
363C2×C8C2412yes—
364C4⋊C4—21no—
365C4⋊C4—22no—
366C4⋊C4—22no—
367C4⋊C4—21no—
368C4⋊C4—21no—
369C4⋊C4—21no—
370C4⋊C4—21no—
371C4⋊C4—21no—
372C4⋊C4—22no—
373C4⋊C4—21no—
374C4⋊C4—22no—
375C4⋊C4—22no—
376C4⋊C4—22no—
377C4⋊C4C2×D412yes—
378C4⋊C4C2×D412yes—
379C4⋊C4C2×D411yescharacteristic
380C4⋊C4C2×D411yescharacteristic
381C4⋊C4C2×D412yes—
382C4⋊C4C2×D412yes—
383C4⋊C4C2411yescharacteristic
384C4⋊C4C2412yes—
385C4⋊C4C2411yescharacteristic
386C4⋊C4C2412yes—
387C22⋊C4—22no—
388C22⋊C4—22no—
389C22⋊C4—22no—
390C22⋊C4—22no—
391C22⋊C4—22no—
392C22⋊C4—22no—
393C22⋊C4—22no—
394C22⋊C4—22no—
395C22⋊C4—22no—
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⋊C4C2×D412yes—
406C22⋊C4C2×D412yes—
407C22⋊C4C2×D412yes—
408C22⋊C4C2×D412yes—
409C22⋊C4C2×D412yes—
410C42—21no—
411C42—21no—
412C42—21no—
413C42—21no—
414C42—22no—
415C42—22no—
416C42C2×D411yescharacteristic
417C42C2×D411yescharacteristic
418C42C2412yes—
419C42C2411yescharacteristic
420C42C2411yescharacteristic
421C23—22no—
422C23—22no—
423C23—22no—
424C23—42no—
425C23—81no—
426C23—82no—
427C23—82no—
428C23—81no—
429C23—82no—
430C23C22×D412yes—
431C23C22×D411yescharacteristic
432Q8—21no—
433Q8—21no—
434Q8—22no—
435Q8—21no—
436Q8—22no—
437Q8—41no—
438Q8—42no—
439Q8—81no—
440Q8—81no—
441Q8—81no—
442Q8—82no—
443Q8H(5,𝔽2)12yes—
444D4—24no—
445D4—22no—
446D4—22no—
447D4—22no—
448D4—22no—
449D4—22no—
450D4—22no—
451D4—41no—
452D4—44no—
453D4—42no—
454D4—44no—
455D4—44no—
456D4—81no—
457D4—82no—
458D4—82no—
459D4—81no—
460D4—82no—
461D4—81no—
462D4—81no—
463D4—82no—
464D4—82no—
465D4—82no—
466C2×C4—22no—
467C2×C4—21no—
468C2×C4—21no—
469C2×C4—22no—
470C2×C4—21no—
471C2×C4—22no—
472C2×C4—21no—
473C2×C4—21no—
474C2×C4—21no—
475C2×C4—22no—
476C2×C4—22no—
477C2×C4—22no—
478C2×C4—41no—
479C2×C4—44no—
480C2×C4—42no—
481C2×C4—42no—
482C2×C4—82no—
483C2×C4—82no—
484C2×C4—82no—
485C2×C4—82no—
486C2×C4—82no—
487C2×C4—81no—
488C2×C4—82no—
489C2×C4C22×D411yescharacteristic
490C2×C4C22×D411yescharacteristic
491C2×C4C22×D412yes—
492C2×C4C22×D411yescharacteristic
493C2×C4C22×D411yescharacteristic
494C2×C4C22×D411yescharacteristic
495C2×C4C22×D412yes—
496C2×C4C22×D412yes—
497C2×C4C2511yescharacteristic
498C8—22no—
499C8—22no—
500C8—22no—
501C8—22no—
502C22—21no—
503C22—21no—
504C22—22no—
505C22—22no—
506C22—22no—
507C22—42no—
508C22—42no—
509C22—42no—
510C22—42no—
511C22—42no—
512C22—42no—
513C22—42no—
514C22—42no—
515C22—42no—
516C22—162no—
517C22—164no—
518C22#57612yes—
519C22C23×D411yescharacteristic
520C4—21no—
521C4—21no—
522C4—22no—
523C4—22no—
524C4—21no—
525C4—22no—
526C4—21no—
527C4—21no—
528C4—22no—
529C4—41no—
530C4—42no—
531C4—41no—
532C4—41no—
533C4—42no—
534C4—42no—
535C4C2×H(5,𝔽2)11yescharacteristic
536C4#58511yescharacteristic
537C2—22no—
538C2—42no—
539C2—82no—
540C2—82no—
541C2—82no—
542C2#348811yescharacteristic
543C2C2×#57611yescharacteristic
544C2#358611yescharacteristic
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. #3522C2semidirect
3. #3403C2semidirect
4. #3375C2semidirect
5. #3314C2semidirect
6. #3308C2semidirect
7. #3294C2semidirect
8. #3285C2semidirect
9. #3268C2semidirect
10. #3265C2semidirect
11. #3262C2semidirect
12. #3245C2semidirect
13. #3224C2semidirect
14. #3213C2semidirect
15. #3124C2semidirect
16. #3112C2semidirect
17. #3045C2semidirect
18. C2×#464C2semidirect
19. #2992C2semidirect
20. C2×AGL(1,ℤ/8)C22semidirect
21. C2×#135C22semidirect
22. C22×Q16C22semidirect
28. #559C22semidirect
29. Q82C22semidirect
31. #554C22semidirect
32. #550C22semidirect
34. #548C22semidirect
36. #547C22semidirect
42. #542C22semidirect
49. #532C22semidirect
53. #520C22semidirect
54. C2×C4×Q8C22semidirect
56. #496C22semidirect
57. #495C22semidirect
58. #489C22semidirect
59. #489C22semidirect
61. #484C22semidirect
63. #480C22semidirect
64. #477C22semidirect
65. #477C22semidirect
66. #477C22semidirect
67. #474C22semidirect
68. #474C22semidirect
69. #474C22semidirect
71. #468C22semidirect
72. #467C22semidirect
74. #466C22semidirect
75. #466C22semidirect
76. #464C22semidirect
77. #464C22semidirect
78. #464C22semidirect
79. #464C22semidirect
80. #464C22semidirect
81. #464C22semidirect
82. #463C22semidirect
83. #463C22semidirect
84. #463C22semidirect
85. #463C22semidirect
87. #460C22semidirect
88. #460C22semidirect
90. #459C22semidirect
91. #459C22semidirect
92. #452C22semidirect
93. #452C22semidirect
94. #450C22semidirect
96. #449C22semidirect
97. #448C22semidirect
98. #448C22semidirect
100. #447C22semidirect
101. #446C22semidirect
102. #440C22semidirect
103. #440C22semidirect
104. #440C22semidirect
105. #440C22semidirect
106. C4×Q16C22semidirect
107. C4×D8C22semidirect
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
#35222
#34032
#33752
#33142
#33082
#32942
#32852
#32682
#32652
#32622
#32452
#32242
#32132
#31242
#31122
#30452
C2×#4642
#29922