Finite Group Databasebeta

← #62042

Subgroups — #62042

Order 256.

916 conjugacy classes of subgroups.

The subgroup lattice has 582 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3554C211yesmaximal, characteristic, complemented
2#3520C211yesmaximal, characteristic, complemented
3#3398C211yesmaximal, characteristic, complemented
4#3394C211yesmaximal, characteristic, complemented
5#3373C211yesmaximal, characteristic, complemented
6#3359C211yesmaximal, characteristic, complemented
7#3332C211yesmaximal, characteristic, complemented
8#3331C212yesmaximal, complemented
9#3316C212yesmaximal, complemented
10#3298C211yesmaximal, characteristic, complemented
11#3284C211yesmaximal, characteristic, complemented
12#3276C211yesmaximal, characteristic, complemented
13#3275C212yesmaximal, complemented
14#3267C212yesmaximal, complemented
15#3263C212yesmaximal, complemented
16#3255C211yesmaximal, characteristic, complemented
17#3225C212yesmaximal, complemented
18#3210C211yesmaximal, characteristic, complemented
19#3125C212yesmaximal, complemented
20#3101C211yesmaximal, characteristic, complemented
21#3046C212yesmaximal, complemented
22#3036C211yesmaximal, characteristic, complemented
23#2993C211yesmaximal, characteristic, complemented
24C2×#137C2212yes—
25C2×AGL(1,ℤ/8)C2212yes—
26C2×#135C2212yes—
27#562—22no—
28#559—21no—
29#559C2211yescharacteristic, complemented
30#557C2211yescharacteristic, complemented
31#556C2211yescharacteristic
32#554—21no—
33#554C2212yes—
34#552—21no—
35#551—22no—
36#550C2211yescharacteristic, complemented
37D4×Q8C2211yescharacteristic
38D4×Q8C2211yescharacteristic, complemented
39#548—21no—
40#548C2212yes—
41#547C2212yes—
42#547C2211yescharacteristic
43#547C2211yescharacteristic
44#546C2212yes—
45#542—21no—
46#542C2212yes—
47#542C2212yescomplemented
48#540—21no—
49#539—22no—
50#539—22no—
51#536C2212yescomplemented
52#533C2211yescharacteristic
53#533C2211yescharacteristic
54#532C2211yescharacteristic
55#529C2211yescharacteristic
56#525—21no—
57C2×C22⋊Q8—21no—
58#520C2212yes—
59C2×C4×D4C2211yescharacteristic
60#497C2212yes—
61#495C2212yes—
62#494C2211yescharacteristic, complemented
63#492C2211yescharacteristic, complemented
64#489C2212yescomplemented
65#487C2212yescomplemented
66#487C2211yescharacteristic, complemented
67#486C2211yescharacteristic, complemented
68#483C2211yescharacteristic
69#483C2211yescharacteristic
70#483C2212yescomplemented
71#481C2212yescomplemented
72#476C2211yescharacteristic
73#476C2211yescharacteristic
74#476C2212yescomplemented
75#475C2211yescharacteristic, complemented
76#475C2212yescomplemented
77#475C2211yescharacteristic, complemented
78#475C2212yescomplemented
79#470C2212yes—
80#470C2212yes—
81#470C2212yescomplemented
82#469C2212yes—
83#465C2212yes—
84#465C2212yescomplemented
85#464C2212yes—
86#464C2212yescomplemented
87#464C2212yescomplemented
88#464C2212yescomplemented
89#463C2212yes—
90#463C2212yes—
91#463C2212yes—
92#463C2212yes—
93#462C2212yescomplemented
94#462C2211yescharacteristic, complemented
95#462C2211yescharacteristic, complemented
96#462C2212yescomplemented
97#461C2211yescharacteristic
98#461C2211yescharacteristic
99#461C2212yes—
100#461C2211yescharacteristic
101#461C2211yescharacteristic
102#459C2211yescharacteristic
103#459C2211yescharacteristic
104#452C2212yes—
105#452C2212yes—
106#452C2212yes—
107#452C2212yescomplemented
108#451C2212yescomplemented
109#450C2211yescharacteristic
110#450C2211yescharacteristic
111#449C2212yes—
112#449C2212yes—
113#448C2212yes—
114#446C2211yescharacteristic, complemented
115C8×Q8C2211yescharacteristic, complemented
116#442C2212yes—
117#441C2212yescomplemented
118C4×SD16C2211yescharacteristic
119C4×SD16C2211yescharacteristic
120C4×SD16C2211yescharacteristic
121C4×SD16C2211yescharacteristic
122C4×SD16C2212yes—
123C4×SD16C2212yescomplemented
124#436C2212yes—
125#436C2211yescharacteristic, complemented
126#435C2212yes—
127C8×D4C2211yescharacteristic, complemented
128#433C2212yescomplemented
129#431C2211yescharacteristic
130#424C2212yescomplemented
131#423C2211yescharacteristic
132#417C2212yes—
133#417C2212yescomplemented
134C2×#103C2212yescomplemented
135C2×#41—21no—
136C2×#41C2312yes—
137C2×#41C2312yes—
138C2×#41C2312yes—
139C22×Q8—21no—
140C22×Q8C2312yes—
141C22×D4C2311yescharacteristic
142C23×C4—21no—
143#137—44no—
144AGL(1,ℤ/8)—44no—
145#135—44no—
146C2×Q16C2312yes—
147C2×Q16C2312yes—
148C2×Q16C2312yes—
149C2×Q16C2312yes—
150C2×SD16C2311yescharacteristic
151C2×SD16C2312yes—
152C2×SD16C2311yescharacteristic
153C2×SD16C2312yes—
154C2×SD16C2312yes—
155C2×SD16C2311yescharacteristic
156C2×SD16C2311yescharacteristic
157C2×SD16C2312yes—
158C2×D8C2312yes—
159C2×D8C2312yes—
160C2×M16C2312yes—
161C2×M16C2312yes—
162C22×C8C2312yes—
163C4⋊Q8—21no—
164C4⋊Q8C2311yescharacteristic
165C4⋊Q8C2311yescharacteristic
166C4⋊Q8C2311yescharacteristic
167C4⋊Q8C2312yes—
168C4⋊Q8C2311yescharacteristic
169C4⋊Q8C2311yescharacteristic
170C4⋊Q8C2312yes—
171#127—21no—
172#127C2311yescharacteristic
173#126—22no—
174#126—22no—
175#126—22no—
176#126D412yes—
177#125—22no—
178#125—22no—
179#125—21no—
180#125—21no—
181#125—21no—
182#125D411yescharacteristic
183#124—21no—
184#124—22no—
185#124—22no—
186#124—22no—
187#124D411yescharacteristic
188#124C2312yes—
189#124C2312yes—
190#124C2312yes—
191#123—22no—
192#123—22no—
193#123—22no—
194#123—22no—
195#123—22no—
196#123—22no—
197#123—22no—
198#123—22no—
199#123—22no—
200#123—22no—
201#123D412yes—
202C22⋊Q8—21no—
203C22⋊Q8—21no—
204C22⋊Q8—21no—
205C22⋊Q8—22no—
206C22⋊Q8—21no—
207C22⋊Q8—21no—
208C22⋊Q8—22no—
209C22⋊Q8—22no—
210C22⋊Q8—22no—
211C22⋊Q8—22no—
212C22⋊Q8—22no—
213C22⋊Q8—22no—
214C22⋊Q8—22no—
215C22⋊Q8—22no—
216C22⋊Q8D411yescharacteristic
217C22⋊Q8C2312yes—
218C22⋊Q8C2311yescharacteristic
219C22⋊Q8C2311yescharacteristic
220C22⋊Q8C2312yes—
221C22⋊Q8C2312yes—
222#121—21no—
223#121—22no—
224#121—22no—
225#121—21no—
226#121—21no—
227#121—22no—
228#121—22no—
229#121D411yescharacteristic
230#121C2312yes—
231#121C2312yes—
232#120—22no—
233C4×Q8—21no—
234C4×Q8—21no—
235C4×Q8—21no—
236C4×Q8C2312yes—
237C4×Q8C2312yes—
238C4×Q8C2311yescharacteristic
239C4×Q8C2311yescharacteristic
240C4×Q8C2312yes—
241C4×Q8C2311yescharacteristic
242C4×D4—22no—
243C4×D4—21no—
244C4×D4—21no—
245C4×D4—21no—
246C4×D4—22no—
247C4×D4—22no—
248C4×D4—22no—
249C4×D4—21no—
250C4×D4—21no—
251C4×D4—21no—
252C4×D4—21no—
253C4×D4C2311yescharacteristic
254C4×D4C2311yescharacteristic
255C4×D4C2311yescharacteristic
256C4×D4C2311yescharacteristic
257C4×D4C2312yes—
258C4×D4C2312yes—
259C4×D4C2312yes—
260C4×D4C2311yescharacteristic
261#117—21no—
262#117—21no—
263#117—22no—
264#117—21no—
265#117C2312yes—
266C2×C4⋊C4—22no—
267C2×C4⋊C4—21no—
268C2×C4⋊C4—22no—
269C2×C4⋊C4C2311yescharacteristic
270C2×C4⋊C4C2312yes—
271C2×C22⋊C4—21no—
272C2×C22⋊C4—22no—
273C2×C42C2311yescharacteristic
274#106C2311yescharacteristic
275#106C2311yescharacteristic
276#106C2311yescharacteristic
277#106C2312yes—
278#106C2311yescharacteristic
279#106C2312yes—
280C4⋊C8C2312yes—
281C4⋊C8C2311yescharacteristic
282C4⋊C8C2311yescharacteristic
283C4⋊C8C2311yescharacteristic
284C4⋊C8C2312yes—
285C4⋊C8C2312yes—
286C4⋊C8C2311yescharacteristic
287#103C2311yescharacteristic
288#103C2312yes—
289#103C2312yes—
290#103C2312yes—
291#103C2312yes—
292#103C2311yescharacteristic
293#103C2312yes—
294#103C2312yes—
295#103C2311yescharacteristic
296#103C2311yescharacteristic
297#103C2312yes—
298#103C2312yes—
299#102C2312yes—
300#102C2312yes—
301#102C2312yes—
302#102C2311yescharacteristic
303#102C2311yescharacteristic
304#102C2311yescharacteristic
305#102C2311yescharacteristic
306#102C2312yes—
307C22⋊C8C2311yescharacteristic
308C22⋊C8C2311yescharacteristic
309C22⋊C8C2312yes—
310C22⋊C8C2312yes—
311#97C2312yes—
312C4×C8C2311yescharacteristic
313C4×C8C2311yescharacteristic
314C4×C8C2312yes—
315C24—21no—
316#41—24no—
317#41—42no—
318#41—42no—
319#41—42no—
320#41—42no—
321#41—42no—
322#41—82no—
323C2×Q8—21no—
324C2×Q8—21no—
325C2×Q8—22no—
326C2×Q8—22no—
327C2×Q8—42no—
328C2×Q8—42no—
329C2×Q8—82no—
330C2×Q8C2×D411yescharacteristic
331C2×Q8C2411yescharacteristic
332C2×Q8C2412yes—
333C2×Q8C2411yescharacteristic
334C2×Q8C2412yes—
335C2×D4—22no—
336C2×D4—22no—
337C2×D4—22no—
338C2×D4—22no—
339C2×D4—22no—
340C2×D4—22no—
341C2×D4—21no—
342C2×D4—21no—
343C2×D4—21no—
344C2×D4—41no—
345C2×D4C2×D411yescharacteristic
346C2×D4C2×D412yes—
347C2×D4C2412yes—
348C2×D4C2411yescharacteristic
349C2×D4C2411yescharacteristic
350C22×C4—21no—
351C22×C4—22no—
352C22×C4—22no—
353C22×C4—22no—
354C22×C4—21no—
355C22×C4—21no—
356C22×C4—22no—
357C22×C4—21no—
358C22×C4—22no—
359C22×C4—22no—
360C22×C4—22no—
361C22×C4—21no—
362C22×C4—82no—
363C22×C4C2×D411yescharacteristic
364C22×C4C2×D411yescharacteristic
365C22×C4C2411yescharacteristic
366C22×C4C2412yes—
367Q16—42no—
368Q16—42no—
369Q16—42no—
370Q16—42no—
371SD16—22no—
372SD16—24no—
373SD16—22no—
374SD16—41no—
375SD16—42no—
376SD16—41no—
377SD16—42no—
378SD16—42no—
379D8—24no—
380D8—42no—
381M16—42no—
382M16—42no—
383C2×C8—42no—
384C2×C8C2411yescharacteristic
385C2×C8C2411yescharacteristic
386C2×C8C2411yescharacteristic
387C2×C8C2411yescharacteristic
388C2×C8C2412yes—
389C2×C8C2412yes—
390C4⋊C4—21no—
391C4⋊C4—22no—
392C4⋊C4—21no—
393C4⋊C4—22no—
394C4⋊C4—22no—
395C4⋊C4—22no—
396C4⋊C4—22no—
397C4⋊C4—22no—
398C4⋊C4—21no—
399C4⋊C4—21no—
400C4⋊C4—21no—
401C4⋊C4—21no—
402C4⋊C4—21no—
403C4⋊C4—21no—
404C4⋊C4—21no—
405C4⋊C4—21no—
406C4⋊C4—22no—
407C4⋊C4—22no—
408C4⋊C4—21no—
409C4⋊C4—22no—
410C4⋊C4—21no—
411C4⋊C4—22no—
412C4⋊C4—21no—
413C4⋊C4C2×D412yes—
414C4⋊C4C2×D411yescharacteristic
415C4⋊C4C2×D412yes—
416C4⋊C4C2×D412yes—
417C4⋊C4C2×D411yescharacteristic
418C4⋊C4C2×D412yes—
419C4⋊C4C2411yescharacteristic
420C4⋊C4C2411yescharacteristic
421C4⋊C4C2412yes—
422C4⋊C4C2411yescharacteristic
423C4⋊C4C2411yescharacteristic
424C22⋊C4—22no—
425C22⋊C4—21no—
426C22⋊C4—21no—
427C22⋊C4—22no—
428C22⋊C4—22no—
429C22⋊C4—21no—
430C22⋊C4—21no—
431C22⋊C4—21no—
432C22⋊C4—21no—
433C22⋊C4—22no—
434C22⋊C4—22no—
435C22⋊C4—22no—
436C22⋊C4—22no—
437C22⋊C4—22no—
438C22⋊C4—22no—
439C22⋊C4—22no—
440C22⋊C4—22no—
441C22⋊C4—22no—
442C22⋊C4—22no—
443C22⋊C4C2×D412yes—
444C22⋊C4C2×D412yes—
445C22⋊C4C2×D412yes—
446C22⋊C4C2×D412yes—
447C22⋊C4C2×D412yes—
448C42—22no—
449C42—22no—
450C42—21no—
451C42—21no—
452C42—22no—
453C42C2×D411yescharacteristic
454C42C2×D411yescharacteristic
455C42C2411yescharacteristic
456C42C2412yes—
457C42C2411yescharacteristic
458C23—21no—
459C23—21no—
460C23—22no—
461C23—42no—
462C23—42no—
463C23—81no—
464C23C22×D411yescharacteristic
465C23C22×D412yes—
466Q8—22no—
467Q8—22no—
468Q8—21no—
469Q8—21no—
470Q8—22no—
471Q8—22no—
472Q8—21no—
473Q8—21no—
474Q8—22no—
475Q8—42no—
476Q8—81no—
477Q8—82no—
478Q8—82no—
479D4—22no—
480D4—22no—
481D4—21no—
482D4—21no—
483D4—21no—
484D4—22no—
485D4—42no—
486D4—42no—
487D4—44no—
488D4—42no—
489D4—81no—
490D4—82no—
491D4—82no—
492D4—82no—
493D4—82no—
494D4H(5,𝔽2)12yes—
495C2×C4—22no—
496C2×C4—22no—
497C2×C4—21no—
498C2×C4—21no—
499C2×C4—22no—
500C2×C4—21no—
501C2×C4—22no—
502C2×C4—21no—
503C2×C4—21no—
504C2×C4—21no—
505C2×C4—22no—
506C2×C4—22no—
507C2×C4—21no—
508C2×C4—21no—
509C2×C4—41no—
510C2×C4—44no—
511C2×C4—42no—
512C2×C4—42no—
513C2×C4—82no—
514C2×C4—81no—
515C2×C4—81no—
516C2×C4—82no—
517C2×C4—82no—
518C2×C4—82no—
519C2×C4—81no—
520C2×C4—82no—
521C2×C4—82no—
522C2×C4C22×D411yescharacteristic
523C2×C4C22×D412yes—
524C2×C4C22×D412yes—
525C2×C4C22×D411yescharacteristic
526C2×C4C22×D411yescharacteristic
527C2×C4C22×D411yescharacteristic
528C2×C4C22×D412yes—
529C2×C4C22×D411yescharacteristic
530C2×C4C2511yescharacteristic
531C8—21no—
532C8—22no—
533C8—22no—
534C8—21no—
535C8—21no—
536C8—21no—
537C22—21no—
538C22—22no—
539C22—22no—
540C22—21no—
541C22—22no—
542C22—21no—
543C22—22no—
544C22—41no—
545C22—41no—
546C22—42no—
547C22—41no—
548C22—42no—
549C22—41no—
550C22—41no—
551C22—42no—
552C22—84no—
553C22C23×D411yescharacteristic
554C4—21no—
555C4—21no—
556C4—22no—
557C4—22no—
558C4—21no—
559C4—21no—
560C4—22no—
561C4—41no—
562C4—41no—
563C4—42no—
564C4—41no—
565C4—42no—
566C4—41no—
567C4—41no—
568C4—41no—
569C4—42no—
570C4#57712yes—
571C4C2×H(5,𝔽2)11yescharacteristic
572C4#58511yescharacteristic
573C2—42no—
574C2—41no—
575C2—42no—
576C2—82no—
577C2—81no—
578C2#348811yescharacteristic
579C2C2×#57711yescharacteristic
580C2#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. #3554C2semidirect
2. #3520C2semidirect
3. #3398C2semidirect
4. #3394C2semidirect
5. #3373C2semidirect
6. #3359C2semidirect
7. #3332C2semidirect
8. #3331C2semidirect
9. #3316C2semidirect
10. #3298C2semidirect
11. #3284C2semidirect
12. #3276C2semidirect
13. #3275C2semidirect
14. #3267C2semidirect
15. #3263C2semidirect
16. #3255C2semidirect
17. #3225C2semidirect
18. #3210C2semidirect
19. #3125C2semidirect
20. #3101C2semidirect
21. #3046C2semidirect
22. #3036C2semidirect
23. #2993C2semidirect
29. #559C22semidirect
30. #557C22semidirect
36. #550C22semidirect
38. D4×Q8C22semidirect
47. #542C22semidirect
51. #536C22semidirect
62. #494C22semidirect
63. #492C22semidirect
64. #489C22semidirect
65. #487C22semidirect
66. #487C22semidirect
67. #486C22semidirect
70. #483C22semidirect
71. #481C22semidirect
74. #476C22semidirect
75. #475C22semidirect
76. #475C22semidirect
77. #475C22semidirect
78. #475C22semidirect
81. #470C22semidirect
84. #465C22semidirect
86. #464C22semidirect
87. #464C22semidirect
88. #464C22semidirect
93. #462C22semidirect
94. #462C22semidirect
95. #462C22semidirect
96. #462C22semidirect
107. #452C22semidirect
108. #451C22semidirect
114. #446C22semidirect
115. C8×Q8C22semidirect
117. #441C22semidirect
123. C4×SD16C22semidirect
125. #436C22semidirect
127. C8×D4C22semidirect
128. #433C22semidirect
130. #424C22semidirect
133. #417C22semidirect
134. C2×#103C22semidirect

Maximal subgroups

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

subgroupindex
#35542
#35202
#33982
#33942
#33732
#33592
#33322
#33312
#33162
#32982
#32842
#32762
#32752
#32672
#32632
#32552
#32252
#32102
#31252
#31012
#30462
#30362
#29932