Finite Group Databasebeta

← #62339

Subgroups — #62339

Order 256.

924 conjugacy classes of subgroups.

The subgroup lattice has 588 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3547C211yesmaximal, characteristic, complemented
2#3546C211yesmaximal, characteristic, complemented
3#3356C211yesmaximal, characteristic, complemented
4#3354C211yesmaximal, characteristic, complemented
5#3351C212yesmaximal, complemented
6#3305C211yesmaximal, characteristic, complemented
7#3302C211yesmaximal, characteristic, complemented
8#3301C212yesmaximal, complemented
9#3298C211yesmaximal, characteristic, complemented
10#3296C212yesmaximal, complemented
11#3295C211yesmaximal, characteristic, complemented
12#3278C211yesmaximal, characteristic, complemented
13#3275C212yesmaximal, complemented
14#3272C211yesmaximal, characteristic, complemented
15#3252C211yesmaximal, characteristic, complemented
16#3251C211yesmaximal, characteristic, complemented
17#3204C212yesmaximal, complemented
18#3200C212yesmaximal, complemented
19#3168C211yesmaximal, characteristic, complemented
20#3167C211yesmaximal, characteristic, complemented
21#3063C212yesmaximal, complemented
22#3062C212yesmaximal, complemented
23#2931C211yesmaximal, characteristic, complemented
24C2×#137C2212yescomplemented
25C2×AGL(1,ℤ/8)C2212yes—
26C2×#131C2212yescomplemented
27#562—22no—
28#560—22no—
29#556C2211yescharacteristic
30#555—21no—
31#555C2211yescharacteristic, complemented
32#554C2211yescharacteristic
33#553—21no—
34#553C2212yes—
35#552C2212yescomplemented
36#550—21no—
37#550C2211yescharacteristic
38D4×Q8C2211yescharacteristic, complemented
39#548C2212yescomplemented
40#547C2211yescharacteristic
41#547C2211yescharacteristic
42#546—21no—
43#546C2212yes—
44D42C2211yescharacteristic
45#544—21no—
46#542—21no—
47#542—22no—
48#540—21no—
49#538—22no—
50#537C2212yes—
51#537C2212yescomplemented
52#536C2212yescomplemented
53#535—21no—
54#535C2212yes—
55#533C2211yescharacteristic, complemented
56#532C2211yescharacteristic
57#532C2211yescharacteristic
58#529C2211yescharacteristic
59#529C2211yescharacteristic, complemented
60#499C2211yescharacteristic, complemented
61#498C2211yescharacteristic, complemented
62#495C2211yescharacteristic
63#492C2211yescharacteristic
64#488C2211yescharacteristic
65#488C2211yescharacteristic, complemented
66#487C2211yescharacteristic, complemented
67#486C2211yescharacteristic
68#485C2212yescomplemented
69#485C2212yescomplemented
70#483C2212yescomplemented
71#483C2212yescomplemented
72#482C2212yes—
73#482C2212yescomplemented
74#481C2212yes—
75#481C2212yescomplemented
76#479C2212yescomplemented
77#478C2212yescomplemented
78#477C2211yescharacteristic, complemented
79#476C2211yescharacteristic
80#475C2211yescharacteristic, complemented
81#474C2211yescharacteristic, complemented
82#470C2212yescomplemented
83#470C2212yescomplemented
84#469C2212yes—
85#469C2212yescomplemented
86#468C2212yes—
87#468C2212yes—
88#468C2212yescomplemented
89#468C2212yescomplemented
90#467C2211yescharacteristic, complemented
91#467C2212yescomplemented
92#466C2211yescharacteristic
93#466C2212yescomplemented
94#465C2211yescharacteristic
95#465C2212yes—
96#465C2212yes—
97#465C2212yescomplemented
98#465C2212yescomplemented
99#465C2211yescharacteristic, complemented
100#464C2212yes—
101#463C2212yescomplemented
102#462C2211yescharacteristic, complemented
103#461C2211yescharacteristic
104#460C2211yescharacteristic
105#459C2211yescharacteristic
106#452C2212yescomplemented
107#452C2212yescomplemented
108#450C2212yes—
109#450C2212yes—
110#449C2212yes—
111#449C2212yescomplemented
112#448C2212yes—
113#448C2212yescomplemented
114C4×Q16C2211yescharacteristic, complemented
115C4×SD16C2211yescharacteristic
116C4×SD16C2212yescomplemented
117C4×SD16C2212yescomplemented
118C4×SD16C2211yescharacteristic, complemented
119C4×D8C2211yescharacteristic
120#436C2211yescharacteristic
121#436C2212yescomplemented
122#436C2211yescharacteristic, complemented
123C8×D4C2211yescharacteristic
124C8×D4C2212yescomplemented
125C8×D4C2211yescharacteristic, complemented
126#428C2212yescomplemented
127#428C2212yescomplemented
128#423C2211yescharacteristic, complemented
129#416C2212yescomplemented
130#416C2212yescomplemented
131C2×#103C2212yescomplemented
132C2×#102C2212yes—
133#408C2212yescomplemented
134C2×C4×C8C2211yescharacteristic, complemented
135C2×#41—21no—
136C2×#41—21no—
137C2×#41C2312yes—
138C2×#41C2312yes—
139C2×#41C2312yes—
140C22×Q8C2312yes—
141C22×D4—21no—
142C22×D4C2312yes—
143#137—44no—
144AGL(1,ℤ/8)—44no—
145C2×Q16C2311yescharacteristic
146C2×Q16C2312yes—
147C2×SD16C2312yes—
148C2×SD16C2312yes—
149C2×SD16C2312yes—
150C2×SD16C2311yescharacteristic
151C2×SD16C2312yes—
152C2×SD16C2311yescharacteristic
153C2×D8C2311yescharacteristic
154C2×D8C2312yes—
155#131—44no—
156C2×M16C2312yes—
157C2×M16C2312yes—
158C2×M16C2312yes—
159C22×C8C2311yescharacteristic
160C22×C8C2312yes—
161C22×C8C2312yes—
162C22×C8C2311yescharacteristic
163C4⋊Q8—22no—
164C4⋊Q8—21no—
165C4⋊Q8D411yescharacteristic
166C4⋊Q8C2311yescharacteristic
167C4⋊Q8C2311yescharacteristic
168C4⋊Q8C2311yescharacteristic
169#127—21no—
170#127—22no—
171#127D411yescharacteristic
172#127C2311yescharacteristic
173#126—22no—
174#126—22no—
175#126—22no—
176#126—21no—
177#126—21no—
178#125—22no—
179#125—21no—
180#125—21no—
181#125C2311yescharacteristic
182#125C2311yescharacteristic
183#124—22no—
184#124—21no—
185#124—22no—
186#124—22no—
187#124—22no—
188#124—21no—
189#124D412yes—
190#124C2311yescharacteristic
191#124C2311yescharacteristic
192#123—22no—
193#123—22no—
194#123—22no—
195#123—21no—
196#123—21no—
197#123—22no—
198#123—22no—
199#123—22no—
200#123—22no—
201C22⋊Q8—22no—
202C22⋊Q8—22no—
203C22⋊Q8—21no—
204C22⋊Q8—21no—
205C22⋊Q8—22no—
206C22⋊Q8—22no—
207C22⋊Q8—22no—
208C22⋊Q8C2311yescharacteristic
209C22⋊Q8C2311yescharacteristic
210C22⋊Q8C2312yes—
211C22⋊Q8C2312yes—
212C22⋊Q8C2312yes—
213C22⋊Q8C2312yes—
214C22⋊Q8C2312yes—
215#121—22no—
216#121—22no—
217#121—22no—
218#121—22no—
219#121—22no—
220#121—22no—
221#121—22no—
222#121—21no—
223#121—22no—
224#121—21no—
225#121—21no—
226#121—21no—
227#121—22no—
228#121—22no—
229#121D411yescharacteristic
230#121D411yescharacteristic
231#121D412yes—
232#121C2311yescharacteristic
233#121C2311yescharacteristic
234#121C2312yes—
235#121C2312yes—
236#121C2312yes—
237#121C2312yes—
238#121C2312yes—
239#120—22no—
240#120—22no—
241#120—22no—
242#120—22no—
243C4×Q8—21no—
244C4×Q8—21no—
245C4×Q8C2311yescharacteristic
246C4×Q8C2311yescharacteristic
247C4×Q8C2312yes—
248C4×D4—21no—
249C4×D4—21no—
250C4×D4—21no—
251C4×D4—21no—
252C4×D4—21no—
253C4×D4—22no—
254C4×D4—22no—
255C4×D4—21no—
256C4×D4C2311yescharacteristic
257C4×D4C2311yescharacteristic
258C4×D4C2312yes—
259C4×D4C2311yescharacteristic
260C4×D4C2312yes—
261C4×D4C2311yescharacteristic
262#117—21no—
263#117—21no—
264#117—22no—
265#117—21no—
266#117—21no—
267#117C2312yes—
268#117C2312yes—
269C2×C4⋊C4—21no—
270C2×C4⋊C4C2312yes—
271C2×C4⋊C4C2312yes—
272C2×C22⋊C4—22no—
273C2×C42C2311yescharacteristic
274#107C2311yescharacteristic
275#107C2311yescharacteristic
276#107C2312yes—
277#107C2312yes—
278#106C2312yes—
279#106C2312yes—
280#106C2312yes—
281#106C2311yescharacteristic
282#106C2311yescharacteristic
283#106C2312yes—
284C4⋊C8C2311yescharacteristic
285C4⋊C8C2311yescharacteristic
286C4⋊C8C2312yes—
287#103C2311yescharacteristic
288#103C2312yes—
289#103C2312yes—
290#103C2312yes—
291#103C2311yescharacteristic
292#103C2312yes—
293#103C2312yes—
294#103C2312yes—
295#103C2311yescharacteristic
296#103C2311yescharacteristic
297#102C2311yescharacteristic
298#102C2312yes—
299#102C2312yes—
300#102C2312yes—
301#102C2311yescharacteristic
302#102C2312yes—
303#102C2312yes—
304#102C2311yescharacteristic
305#102C2311yescharacteristic
306#102C2312yes—
307C22⋊C8C2312yes—
308C22⋊C8C2312yes—
309C22⋊C8C2312yes—
310C22⋊C8C2312yes—
311C4×C8C2311yescharacteristic
312C4×C8C2311yescharacteristic
313C4×C8C2311yescharacteristic
314C4×C8C2311yescharacteristic
315C24—22no—
316#41—42no—
317#41—42no—
318#41—42no—
319#41—42no—
320#41—42no—
321#41—42no—
322#41—82no—
323#41—82no—
324C2×Q8—21no—
325C2×Q8—21no—
326C2×Q8—22no—
327C2×Q8—42no—
328C2×Q8—42no—
329C2×Q8C2×D412yes—
330C2×Q8C2411yescharacteristic
331C2×Q8C2411yescharacteristic
332C2×Q8C2412yes—
333C2×D4—21no—
334C2×D4—22no—
335C2×D4—21no—
336C2×D4—22no—
337C2×D4—22no—
338C2×D4—22no—
339C2×D4—22no—
340C2×D4—22no—
341C2×D4—22no—
342C2×D4—21no—
343C2×D4—21no—
344C2×D4—22no—
345C2×D4—42no—
346C2×D4—42no—
347C2×D4—82no—
348C2×D4C2×D411yescharacteristic
349C2×D4C2×D411yescharacteristic
350C2×D4C2×D412yes—
351C2×D4C2×D412yes—
352C2×D4C2×D412yes—
353C2×D4C2×D412yes—
354C2×D4C2411yescharacteristic
355C2×D4C2411yescharacteristic
356C2×D4C2412yes—
357C22×C4—22no—
358C22×C4—22no—
359C22×C4—22no—
360C22×C4—21no—
361C22×C4—21no—
362C22×C4—22no—
363C22×C4—22no—
364C22×C4—22no—
365C22×C4C2×D411yescharacteristic
366C22×C4C2×D411yescharacteristic
367C22×C4C2412yes—
368C22×C4C2412yes—
369C22×C4C2411yescharacteristic
370Q16—22no—
371Q16—42no—
372SD16—24no—
373SD16—41no—
374SD16—42no—
375SD16—41no—
376SD16—42no—
377SD16—42no—
378D8—22no—
379D8—42no—
380M16—24no—
381M16—24no—
382M16—42no—
383C2×C8—22no—
384C2×C8—41no—
385C2×C8—42no—
386C2×C8—42no—
387C2×C8C2411yescharacteristic
388C2×C8C2411yescharacteristic
389C2×C8C2411yescharacteristic
390C2×C8C2412yes—
391C2×C8C2412yes—
392C2×C8C2411yescharacteristic
393C4⋊C4—21no—
394C4⋊C4—22no—
395C4⋊C4—22no—
396C4⋊C4—22no—
397C4⋊C4—21no—
398C4⋊C4—21no—
399C4⋊C4—21no—
400C4⋊C4—21no—
401C4⋊C4—22no—
402C4⋊C4—21no—
403C4⋊C4—21no—
404C4⋊C4—21no—
405C4⋊C4—21no—
406C4⋊C4—22no—
407C4⋊C4—22no—
408C4⋊C4—22no—
409C4⋊C4—21no—
410C4⋊C4—21no—
411C4⋊C4—22no—
412C4⋊C4—21no—
413C4⋊C4C2×D411yescharacteristic
414C4⋊C4C2×D411yescharacteristic
415C4⋊C4C2×D412yes—
416C4⋊C4C2411yescharacteristic
417C4⋊C4C2412yes—
418C4⋊C4C2411yescharacteristic
419C4⋊C4C2411yescharacteristic
420C4⋊C4C2412yes—
421C4⋊C4C2411yescharacteristic
422C22⋊C4—22no—
423C22⋊C4—22no—
424C22⋊C4—22no—
425C22⋊C4—22no—
426C22⋊C4—22no—
427C22⋊C4—21no—
428C22⋊C4—22no—
429C22⋊C4—22no—
430C22⋊C4—21no—
431C22⋊C4—21no—
432C22⋊C4—22no—
433C22⋊C4—21no—
434C22⋊C4—21no—
435C22⋊C4—21no—
436C22⋊C4—21no—
437C22⋊C4—22no—
438C22⋊C4—21no—
439C22⋊C4—22no—
440C22⋊C4—22no—
441C22⋊C4—22no—
442C22⋊C4—21no—
443C22⋊C4—22no—
444C22⋊C4—21no—
445C22⋊C4C2×D412yes—
446C22⋊C4C2×D412yes—
447C22⋊C4C2×D412yes—
448C22⋊C4C2×D412yes—
449C42—22no—
450C42—22no—
451C42—21no—
452C42—21no—
453C42—22no—
454C42C2×D411yescharacteristic
455C42C2×D411yescharacteristic
456C42C2411yescharacteristic
457C42C2411yescharacteristic
458C23—21no—
459C23—21no—
460C23—22no—
461C23—82no—
462C23—82no—
463C23—82no—
464C23C22×D412yes—
465C23C22×D411yescharacteristic
466C23C22×D412yes—
467Q8—22no—
468Q8—21no—
469Q8—21no—
470Q8—21no—
471Q8—22no—
472Q8—21no—
473Q8—42no—
474Q8—42no—
475Q8—81no—
476Q8—82no—
477D4—22no—
478D4—22no—
479D4—21no—
480D4—21no—
481D4—22no—
482D4—21no—
483D4—22no—
484D4—21no—
485D4—42no—
486D4—42no—
487D4—42no—
488D4—42no—
489D4—42no—
490D4—81no—
491D4—82no—
492D4—81no—
493D4—82no—
494D4—81no—
495D4—82no—
496D4—82no—
497D4—82no—
498D4—82no—
499D4—82no—
500D4—82no—
501C2×C4—22no—
502C2×C4—21no—
503C2×C4—22no—
504C2×C4—22no—
505C2×C4—21no—
506C2×C4—22no—
507C2×C4—22no—
508C2×C4—21no—
509C2×C4—21no—
510C2×C4—22no—
511C2×C4—21no—
512C2×C4—21no—
513C2×C4—22no—
514C2×C4—21no—
515C2×C4—22no—
516C2×C4—21no—
517C2×C4—41no—
518C2×C4—42no—
519C2×C4—42no—
520C2×C4—82no—
521C2×C4—82no—
522C2×C4—82no—
523C2×C4—82no—
524C2×C4—82no—
525C2×C4—82no—
526C2×C4C22×D411yescharacteristic
527C2×C4C22×D412yes—
528C2×C4C22×D412yes—
529C2×C4C22×D411yescharacteristic
530C2×C4C22×D411yescharacteristic
531C2×C4C22×D411yescharacteristic
532C2×C4C22×D411yescharacteristic
533C2×C4C2511yescharacteristic
534C8—21no—
535C8—22no—
536C8—22no—
537C8—21no—
538C8—21no—
539C8H(5,𝔽2)12yes—
540C22—21no—
541C22—22no—
542C22—22no—
543C22—22no—
544C22—21no—
545C22—22no—
546C22—21no—
547C22—22no—
548C22—22no—
549C22—41no—
550C22—42no—
551C22—41no—
552C22—41no—
553C22—42no—
554C22—41no—
555C22—41no—
556C22—41no—
557C22—42no—
558C22—164no—
559C22C23×D411yescharacteristic
560C4—21no—
561C4—21no—
562C4—22no—
563C4—22no—
564C4—21no—
565C4—21no—
566C4—41no—
567C4—42no—
568C4—41no—
569C4—41no—
570C4—42no—
571C4—41no—
572C4—41no—
573C4—41no—
574C4—42no—
575C4#57712yes—
576C4C2×H(5,𝔽2)11yescharacteristic
577C4#58511yescharacteristic
578C2—41no—
579C2—42no—
580C2—42no—
581C2—81no—
582C2—82no—
583C2—81no—
584C2#349611yescharacteristic
585C2C2×#57711yescharacteristic
586C2#358411yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #532 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3547C2semidirect
2. #3546C2semidirect
3. #3356C2semidirect
4. #3354C2semidirect
5. #3351C2semidirect
6. #3305C2semidirect
7. #3302C2semidirect
8. #3301C2semidirect
9. #3298C2semidirect
10. #3296C2semidirect
11. #3295C2semidirect
12. #3278C2semidirect
13. #3275C2semidirect
14. #3272C2semidirect
15. #3252C2semidirect
16. #3251C2semidirect
17. #3204C2semidirect
18. #3200C2semidirect
19. #3168C2semidirect
20. #3167C2semidirect
21. #3063C2semidirect
22. #3062C2semidirect
23. #2931C2semidirect
24. C2×#137C22semidirect
26. C2×#131C22semidirect
31. #555C22semidirect
35. #552C22semidirect
38. D4×Q8C22semidirect
39. #548C22semidirect
51. #537C22semidirect
52. #536C22semidirect
55. #533C22semidirect
59. #529C22semidirect
60. #499C22semidirect
61. #498C22semidirect
65. #488C22semidirect
66. #487C22semidirect
68. #485C22semidirect
69. #485C22semidirect
70. #483C22semidirect
71. #483C22semidirect
73. #482C22semidirect
75. #481C22semidirect
76. #479C22semidirect
77. #478C22semidirect
78. #477C22semidirect
80. #475C22semidirect
81. #474C22semidirect
82. #470C22semidirect
83. #470C22semidirect
85. #469C22semidirect
88. #468C22semidirect
89. #468C22semidirect
90. #467C22semidirect
91. #467C22semidirect
93. #466C22semidirect
97. #465C22semidirect
98. #465C22semidirect
99. #465C22semidirect
101. #463C22semidirect
102. #462C22semidirect
106. #452C22semidirect
107. #452C22semidirect
111. #449C22semidirect
113. #448C22semidirect
114. C4×Q16C22semidirect
116. C4×SD16C22semidirect
117. C4×SD16C22semidirect
118. C4×SD16C22semidirect
121. #436C22semidirect
122. #436C22semidirect
124. C8×D4C22semidirect
125. C8×D4C22semidirect
126. #428C22semidirect
127. #428C22semidirect
128. #423C22semidirect
129. #416C22semidirect
130. #416C22semidirect
131. C2×#103C22semidirect
133. #408C22semidirect
134. C2×C4×C8C22semidirect

Maximal subgroups

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

subgroupindex
#35472
#35462
#33562
#33542
#33512
#33052
#33022
#33012
#32982
#32962
#32952
#32782
#32752
#32722
#32522
#32512
#32042
#32002
#31682
#31672
#30632
#30622
#29312