Finite Group Databasebeta

← #62016

Subgroups — #62016

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#3561C211yesmaximal, characteristic, complemented
2#3519C211yesmaximal, characteristic, complemented
3#3397C212yesmaximal, complemented
4#3376C212yesmaximal, complemented
5#3321C212yesmaximal, complemented
6#3320C212yesmaximal, complemented
7#3297C212yesmaximal, complemented
8D4×SD16C212yesmaximal, complemented
9#3265C212yesmaximal, complemented
10#3264C212yesmaximal, complemented
11#3257C212yesmaximal, complemented
12#3246C211yesmaximal, characteristic, complemented
13#3221C212yesmaximal, complemented
14#3213C211yesmaximal, characteristic, complemented
15#3118C212yesmaximal, complemented
16#3110C211yesmaximal, characteristic, complemented
17#3042C212yesmaximal, complemented
18C2×#463C211yesmaximal, characteristic, complemented
19#2992C211yesmaximal, characteristic, complemented
20C2×AGL(1,ℤ/8)C2212yes—
21C22×SD16C2211yescharacteristic
22C22×SD16C2212yescomplemented
23C22×D8C2211yescharacteristic
24#563—21no—
25#562—21no—
26#556C2212yescomplemented
27#555C2211yescharacteristic, complemented
28#554C2211yescharacteristic, complemented
29#553—21no—
30#553C2212yes—
31#551—22no—
32#550C2211yescharacteristic, complemented
33D4×Q8C2212yescomplemented
34#548C2212yescomplemented
35#546—21no—
36#546—22no—
37#546C2212yescomplemented
38D42C2212yes—
39D42C2211yescharacteristic, complemented
40#543—21no—
41#542—22no—
42#542C2212yescomplemented
43#540C2212yescomplemented
44#538—22no—
45#538—21no—
46#536C2212yescomplemented
47#533C2211yescharacteristic, complemented
48#532C2211yescharacteristic
49#529C2211yescharacteristic
50C2×#124C2211yescharacteristic, complemented
51#525—21no—
52C2×#121—21no—
53#518C2212yescomplemented
54C2×C4×D4C2211yescharacteristic
55#496C2212yescomplemented
56#496C2212yescomplemented
57#492C2212yescomplemented
58#491C2212yescomplemented
59#489C2212yescomplemented
60#488C2212yescomplemented
61#485C2212yescomplemented
62#484C2212yescomplemented
63#482C2212yescomplemented
64#479C2212yescomplemented
65#478C2212yescomplemented
66#476C2212yescomplemented
67#475C2212yescomplemented
68#474C2211yescharacteristic, complemented
69#474C2211yescharacteristic, complemented
70#469C2212yescomplemented
71#468C2212yescomplemented
72#466C2212yescomplemented
73#465C2212yescomplemented
74#465C2212yescomplemented
75#465C2212yescomplemented
76#463C2212yes—
77#463C2212yes—
78#463C2212yes—
79#463C2212yescomplemented
80#463C2212yescomplemented
81#463C2212yescomplemented
82#463C2212yescomplemented
83#463C2212yescomplemented
84#461C2211yescharacteristic, complemented
85#461C2211yescharacteristic, complemented
86#461C2212yescomplemented
87#461C2212yescomplemented
88#461C2212yescomplemented
89#460C2212yescomplemented
90#460C2212yescomplemented
91#459C2212yescomplemented
92#450C2212yes—
93#450C2212yescomplemented
94#449C2212yescomplemented
95#449C2212yescomplemented
96#448C2212yescomplemented
97#448C2212yescomplemented
98#448C2212yescomplemented
99#447C2212yes—
100#447C2212yescomplemented
101#446C2212yescomplemented
102#442C2212yes—
103#440C2212yescomplemented
104#440C2212yescomplemented
105#440C2212yescomplemented
106C4×SD16C2212yescomplemented
107C4×D8C2212yescomplemented
108#435C2212yescomplemented
109#435C2212yescomplemented
110C8×D4C2212yescomplemented
111#433C2212yescomplemented
112#432C2211yescharacteristic, complemented
113#424C2212yescomplemented
114C2×C4⋊C8C2211yescharacteristic, complemented
115#419C2212yescomplemented
116#416C2212yescomplemented
117C2×#103C2211yescharacteristic, complemented
118C2×#102C2211yescharacteristic, complemented
119C2×#41—21no—
120C2×#41—21no—
121C2×#41C2312yes—
122C22×Q8C2311yescharacteristic
123C22×Q8C2312yes—
124C22×D4—22no—
125C22×D4—21no—
126C22×D4C2311yescharacteristic
127C22×D4C2312yes—
128C22×D4C2311yescharacteristic
129C23×C4—21no—
130AGL(1,ℤ/8)—44no—
131C2×SD16—42no—
132C2×SD16—44no—
133C2×SD16C2312yes—
134C2×SD16C2312yes—
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⋊Q8—22no—
151C4⋊Q8C2311yescharacteristic
152C4⋊Q8C2312yes—
153C4⋊Q8C2311yescharacteristic
154C4⋊Q8C2311yescharacteristic
155#127C2311yescharacteristic
156#127C2312yes—
157#126—22no—
158#126—22no—
159#126—22no—
160#126—22no—
161#126D412yes—
162#125—21no—
163#125D411yescharacteristic
164#125C2312yes—
165#124—22no—
166#124—22no—
167#124—22no—
168#124—21no—
169#124—21no—
170#124—21no—
171#124D411yescharacteristic
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#123D412yes—
183C22⋊Q8—21no—
184C22⋊Q8—22no—
185C22⋊Q8—21no—
186C22⋊Q8—22no—
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—21no—
198#121—22no—
199#121—21no—
200#121—21no—
201#121—21no—
202#121—22no—
203#121—22no—
204#121—22no—
205#121—22no—
206#121—22no—
207#121D411yescharacteristic
208#121C2312yes—
209#121C2312yes—
210#121C2312yes—
211#121C2312yes—
212#120—22no—
213#120—22no—
214#120—22no—
215#120—22no—
216C4×Q8—21no—
217C4×Q8C2312yes—
218C4×Q8C2312yes—
219C4×Q8C2311yescharacteristic
220C4×D4—22no—
221C4×D4—22no—
222C4×D4—22no—
223C4×D4—22no—
224C4×D4—22no—
225C4×D4—21no—
226C4×D4—21no—
227C4×D4—21no—
228C4×D4C2311yescharacteristic
229C4×D4C2311yescharacteristic
230C4×D4C2311yescharacteristic
231C4×D4C2311yescharacteristic
232C4×D4C2312yes—
233C4×D4C2312yes—
234C4×D4C2312yes—
235C4×D4C2312yes—
236C4×D4C2312yes—
237C4×D4C2311yescharacteristic
238#117—21no—
239#117—21no—
240#117—22no—
241#117C2312yes—
242#117C2312yes—
243C2×C4⋊C4—21no—
244C2×C4⋊C4C2311yescharacteristic
245C2×C22⋊C4—21no—
246C2×C22⋊C4—21no—
247C2×C22⋊C4—21no—
248C2×C22⋊C4—22no—
249C2×C22⋊C4—22no—
250C2×C22⋊C4—22no—
251C2×C42C2311yescharacteristic
252#107C2312yes—
253#107C2312yes—
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#103C2312yes—
269#103C2312yes—
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—42no—
288#41—42no—
289#41—82no—
290#41—82no—
291C2×Q8—21no—
292C2×Q8—22no—
293C2×Q8—21no—
294C2×Q8—21no—
295C2×Q8—41no—
296C2×Q8—42no—
297C2×Q8—41no—
298C2×Q8—42no—
299C2×Q8C2×D411yescharacteristic
300C2×Q8C2412yes—
301C2×Q8C2412yes—
302C2×D4—22no—
303C2×D4—24no—
304C2×D4—22no—
305C2×D4—22no—
306C2×D4—22no—
307C2×D4—22no—
308C2×D4—22no—
309C2×D4—22no—
310C2×D4—21no—
311C2×D4—21no—
312C2×D4—22no—
313C2×D4—21no—
314C2×D4—22no—
315C2×D4—21no—
316C2×D4—41no—
317C2×D4—42no—
318C2×D4—41no—
319C2×D4—41no—
320C2×D4—82no—
321C2×D4—84no—
322C2×D4C2×D412yes—
323C2×D4C2×D411yescharacteristic
324C2×D4C2412yes—
325C2×D4C2411yescharacteristic
326C2×D4C2412yes—
327C2×D4C2411yescharacteristic
328C22×C4—21no—
329C22×C4—21no—
330C22×C4—22no—
331C22×C4—21no—
332C22×C4—21no—
333C22×C4—21no—
334C22×C4—22no—
335C22×C4—22no—
336C22×C4—22no—
337C22×C4—22no—
338C22×C4—22no—
339C22×C4—21no—
340C22×C4—82no—
341C22×C4C2×D411yescharacteristic
342C22×C4C2×D411yescharacteristic
343C22×C4C2411yescharacteristic
344C22×C4C2412yes—
345SD16—24no—
346SD16—24no—
347SD16—42no—
348SD16—42no—
349SD16—42no—
350SD16—42no—
351SD16—42no—
352SD16—42no—
353D8—24no—
354D8—42no—
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—21no—
366C4⋊C4—22no—
367C4⋊C4—21no—
368C4⋊C4—22no—
369C4⋊C4—21no—
370C4⋊C4—21no—
371C4⋊C4—22no—
372C4⋊C4—22no—
373C4⋊C4—22no—
374C4⋊C4—22no—
375C4⋊C4—21no—
376C4⋊C4—22no—
377C4⋊C4—22no—
378C4⋊C4C2×D411yescharacteristic
379C4⋊C4C2×D411yescharacteristic
380C4⋊C4C2×D412yes—
381C4⋊C4C2×D412yes—
382C4⋊C4C2×D412yes—
383C4⋊C4C2×D412yes—
384C4⋊C4C2412yes—
385C4⋊C4C2412yes—
386C4⋊C4C2411yescharacteristic
387C4⋊C4C2411yescharacteristic
388C22⋊C4—22no—
389C22⋊C4—22no—
390C22⋊C4—22no—
391C22⋊C4—21no—
392C22⋊C4—22no—
393C22⋊C4—22no—
394C22⋊C4—21no—
395C22⋊C4—22no—
396C22⋊C4—21no—
397C22⋊C4—22no—
398C22⋊C4—21no—
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—22no—
424C23—21no—
425C23—22no—
426C23—42no—
427C23—44no—
428C23—42no—
429C23—42no—
430C23—81no—
431C23—81no—
432C23—82no—
433C23—82no—
434C23—81no—
435C23C22×D412yes—
436C23C22×D411yescharacteristic
437Q8—22no—
438Q8—22no—
439Q8—22no—
440Q8—22no—
441Q8—41no—
442Q8—81no—
443Q8—82no—
444Q8—81no—
445Q8—81no—
446D4—24no—
447D4—22no—
448D4—21no—
449D4—22no—
450D4—21no—
451D4—22no—
452D4—22no—
453D4—21no—
454D4—41no—
455D4—44no—
456D4—42no—
457D4—42no—
458D4—44no—
459D4—81no—
460D4—82no—
461D4—82no—
462D4—81no—
463D4—82no—
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—21no—
474C2×C4—22no—
475C2×C4—22no—
476C2×C4—22no—
477C2×C4—22no—
478C2×C4—21no—
479C2×C4—41no—
480C2×C4—42no—
481C2×C4—42no—
482C2×C4—82no—
483C2×C4—81no—
484C2×C4—81no—
485C2×C4—82no—
486C2×C4—82no—
487C2×C4—82no—
488C2×C4—82no—
489C2×C4—81no—
490C2×C4—82no—
491C2×C4—81no—
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—41no—
521C22—42no—
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. #3561C2semidirect
2. #3519C2semidirect
3. #3397C2semidirect
4. #3376C2semidirect
5. #3321C2semidirect
6. #3320C2semidirect
7. #3297C2semidirect
8. D4×SD16C2semidirect
9. #3265C2semidirect
10. #3264C2semidirect
11. #3257C2semidirect
12. #3246C2semidirect
13. #3221C2semidirect
14. #3213C2semidirect
15. #3118C2semidirect
16. #3110C2semidirect
17. #3042C2semidirect
18. C2×#463C2semidirect
19. #2992C2semidirect
22. C22×SD16C22semidirect
26. #556C22semidirect
27. #555C22semidirect
28. #554C22semidirect
32. #550C22semidirect
33. D4×Q8C22semidirect
34. #548C22semidirect
37. #546C22semidirect
39. D42C22semidirect
42. #542C22semidirect
43. #540C22semidirect
46. #536C22semidirect
47. #533C22semidirect
50. C2×#124C22semidirect
53. #518C22semidirect
55. #496C22semidirect
56. #496C22semidirect
57. #492C22semidirect
58. #491C22semidirect
59. #489C22semidirect
60. #488C22semidirect
61. #485C22semidirect
62. #484C22semidirect
63. #482C22semidirect
64. #479C22semidirect
65. #478C22semidirect
66. #476C22semidirect
67. #475C22semidirect
68. #474C22semidirect
69. #474C22semidirect
70. #469C22semidirect
71. #468C22semidirect
72. #466C22semidirect
73. #465C22semidirect
74. #465C22semidirect
75. #465C22semidirect
79. #463C22semidirect
80. #463C22semidirect
81. #463C22semidirect
82. #463C22semidirect
83. #463C22semidirect
84. #461C22semidirect
85. #461C22semidirect
86. #461C22semidirect
87. #461C22semidirect
88. #461C22semidirect
89. #460C22semidirect
90. #460C22semidirect
91. #459C22semidirect
93. #450C22semidirect
94. #449C22semidirect
95. #449C22semidirect
96. #448C22semidirect
97. #448C22semidirect
98. #448C22semidirect
100. #447C22semidirect
101. #446C22semidirect
103. #440C22semidirect
104. #440C22semidirect
105. #440C22semidirect
106. C4×SD16C22semidirect
107. C4×D8C22semidirect
108. #435C22semidirect
109. #435C22semidirect
110. C8×D4C22semidirect
111. #433C22semidirect
112. #432C22semidirect
113. #424C22semidirect
114. C2×C4⋊C8C22semidirect
115. #419C22semidirect
116. #416C22semidirect
117. 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
#35612
#35192
#33972
#33762
#33212
#33202
#32972
D4×SD162
#32652
#32642
#32572
#32462
#32212
#32132
#31182
#31102
#30422
C2×#4632
#29922