Finite Group Databasebeta

← #61598

Subgroups — #61598

Order 256.

1196 conjugacy classes of subgroups.

The subgroup lattice has 647 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3496C211yesmaximal, characteristic, complemented
2D4×#41C211yesmaximal, characteristic, complemented
3#3332C211yesmaximal, characteristic, complemented
4#3330C211yesmaximal, characteristic, complemented
5#3308C212yesmaximal, complemented
6#3306C212yesmaximal, complemented
7#3298C211yesmaximal, characteristic, complemented
8#3294C211yesmaximal, characteristic, complemented
9D4×SD16C211yesmaximal, characteristic, complemented
10D4×D8C211yesmaximal, characteristic, complemented
11#3274C211yesmaximal, characteristic, complemented
12#3272C211yesmaximal, characteristic, complemented
13#3265C212yesmaximal, complemented
14#3264C212yesmaximal, complemented
15#3214C211yesmaximal, characteristic, complemented
16#3207C211yesmaximal, characteristic, complemented
17#3194C212yesmaximal, complemented
18#3188C212yesmaximal, complemented
19#3115C211yesmaximal, characteristic, complemented
20#3106C211yesmaximal, characteristic, complemented
21#3006C212yesmaximal, complemented
22C2×#449C212yesmaximal, complemented
23#2974C211yesmaximal, characteristic, complemented
24C2×H(5,𝔽2)—21no—
25C22×#41C2212yescomplemented
26C2×AGL(1,ℤ/8)C2212yescomplemented
27C2×AGL(1,ℤ/8)C2212yescomplemented
28C22×SD16C2212yescomplemented
29C22×D8C2212yescomplemented
30#550C2211yescharacteristic, complemented
31D4×Q8C2211yescharacteristic, complemented
32#548C2212yescomplemented
33#547—21no—
34#547C2211yescharacteristic
35#547C2211yescharacteristic, complemented
36#547C2211yescharacteristic, complemented
37#547C2212yescomplemented
38#546—21no—
39#546—22no—
40#546—21no—
41#546—22no—
42#546C2212yescomplemented
43D42—21no—
44D42C2211yescharacteristic
45D42C2211yescharacteristic, complemented
46D42C2212yescomplemented
47D42C2211yescharacteristic, complemented
48#537—21no—
49#534—22no—
50#532—21no—
51#532C2211yescharacteristic, complemented
52#532C2211yescharacteristic, complemented
53#532C2211yescharacteristic, complemented
54#525—22no—
55#525C2212yescomplemented
56C2×#121C2212yescomplemented
57C2×#121C2212yescomplemented
58C4×#41C2211yescharacteristic, complemented
59C2×C4×D4—21no—
60C2×C4×D4C2211yescharacteristic
61#496C2212yescomplemented
62#493C2211yescharacteristic, complemented
63#492C2211yescharacteristic, complemented
64#489C2212yescomplemented
65#487C2211yescharacteristic, complemented
66#486C2211yescharacteristic, complemented
67#484C2212yescomplemented
68#483C2212yescomplemented
69#482C2211yescharacteristic, complemented
70#482C2211yescharacteristic, complemented
71#482C2212yescomplemented
72#481C2212yescomplemented
73#480C2212yescomplemented
74#477C2211yescharacteristic, complemented
75#476C2211yescharacteristic, complemented
76#475C2211yescharacteristic, complemented
77#474C2211yescharacteristic, complemented
78#469C2212yescomplemented
79#469C2212yescomplemented
80#468C2212yescomplemented
81#468C2212yescomplemented
82#466C2212yescomplemented
83#466C2212yescomplemented
84#465C2212yescomplemented
85#465C2212yescomplemented
86#463C2212yescomplemented
87#463C2212yescomplemented
88#461C2211yescharacteristic, complemented
89#461C2211yescharacteristic, complemented
90#460C2211yescharacteristic, complemented
91#460C2211yescharacteristic, complemented
92#459C2211yescharacteristic, complemented
93#459C2211yescharacteristic, complemented
94#459C2211yescharacteristic, complemented
95#459C2211yescharacteristic, complemented
96#450C2212yescomplemented
97#450C2212yescomplemented
98#449C2212yescomplemented
99#449C2212yescomplemented
100#449C2211yescharacteristic, complemented
101#449C2211yescharacteristic, complemented
102#449C2212yescomplemented
103#449C2212yescomplemented
104#449C2212yescomplemented
105#449C2212yescomplemented
106#449C2212yescomplemented
107#449C2212yescomplemented
108#449C2212yescomplemented
109#448C2212yescomplemented
110#448C2212yescomplemented
111#447C2212yescomplemented
112#447C2212yescomplemented
113#447C2212yescomplemented
114#447C2212yescomplemented
115#442C2212yescomplemented
116#440C2212yescomplemented
117C4×SD16C2211yescharacteristic, complemented
118C4×SD16C2211yescharacteristic, complemented
119C4×D8C2211yescharacteristic, complemented
120C4×D8C2211yescharacteristic, complemented
121#436C2211yescharacteristic, complemented
122#436C2211yescharacteristic, complemented
123#435C2212yescomplemented
124#435C2212yescomplemented
125C8×D4C2211yescharacteristic, complemented
126C8×D4C2211yescharacteristic, complemented
127#432C2211yescharacteristic, complemented
128#431C2211yescharacteristic, complemented
129#417C2212yescomplemented
130#417C2212yescomplemented
131C2×#103C2212yescomplemented
132C2×#102C2212yescomplemented
133#407C2212yescomplemented
134C2×C22⋊C8C2212yescomplemented
135H(5,𝔽2)—48no—
136C2×#41—21no—
137C2×#41—22no—
138C2×#41—21no—
139C2×#41—22no—
140C2×#41—21no—
141C2×#41—21no—
142C2×#41—22no—
143C2×#41—44no—
144C2×#41—44no—
145C2×#41C2311yescharacteristic
146C2×#41C2312yes—
147C2×#41C2312yes—
148C2×#41C2312yes—
149C22×Q8C2312yes—
150C22×D4—22no—
151C22×D4—22no—
152C22×D4—22no—
153C22×D4—21no—
154C22×D4—21no—
155C22×D4—22no—
156C22×D4—21no—
157C22×D4D411yescharacteristic
158C22×D4C2312yes—
159C22×D4C2312yes—
160C22×D4C2312yes—
161C23×C4—22no—
162C23×C4C2312yes—
163AGL(1,ℤ/8)—44no—
164AGL(1,ℤ/8)—44no—
165C2×SD16—44no—
166C2×SD16C2311yescharacteristic
167C2×SD16C2312yes—
168C2×SD16C2311yescharacteristic
169C2×SD16C2312yes—
170C2×SD16C2312yes—
171C2×SD16C2312yes—
172C2×SD16C2312yes—
173C2×D8—44no—
174C2×D8C2311yescharacteristic
175C2×D8C2312yes—
176C2×D8C2311yescharacteristic
177C2×D8C2312yes—
178C2×D8C2312yes—
179C2×D8C2312yes—
180C2×D8C2312yes—
181C2×M16C2312yes—
182C2×M16C2312yes—
183C22×C8C2312yes—
184C22×C8C2312yes—
185C4⋊Q8—21no—
186C4⋊Q8C2311yescharacteristic
187C4⋊Q8C2311yescharacteristic
188C4⋊Q8C2311yescharacteristic
189#127—21no—
190#127C2311yescharacteristic
191#127C2311yescharacteristic
192#127C2311yescharacteristic
193#124—22no—
194#124—21no—
195#124—21no—
196#124C2312yes—
197#123—22no—
198#123—22no—
199#123—22no—
200#123—22no—
201#123—22no—
202#123—22no—
203#123—22no—
204C22⋊Q8—22no—
205C22⋊Q8—21no—
206C22⋊Q8—21no—
207C22⋊Q8—22no—
208C22⋊Q8—22no—
209C22⋊Q8C2312yes—
210C22⋊Q8C2312yes—
211#121—22no—
212#121—21no—
213#121—22no—
214#121—22no—
215#121—22no—
216#121—22no—
217#121—21no—
218#121—21no—
219#121—21no—
220#121—21no—
221#121—21no—
222#121—21no—
223#121—21no—
224#121—22no—
225#121—22no—
226#121—22no—
227#121C2311yescharacteristic
228#121C2312yes—
229#121C2311yescharacteristic
230#121C2312yes—
231#121C2312yes—
232#121C2312yes—
233#121C2312yes—
234#121C2312yes—
235#121C2312yes—
236#120—22no—
237#120—22no—
238#120—22no—
239#120—22no—
240#120—22no—
241#120—22no—
242#120—22no—
243C4×Q8C2311yescharacteristic
244C4×Q8C2311yescharacteristic
245C4×D4—21no—
246C4×D4—22no—
247C4×D4—21no—
248C4×D4—21no—
249C4×D4—22no—
250C4×D4—21no—
251C4×D4—22no—
252C4×D4—21no—
253C4×D4—21no—
254C4×D4—21no—
255C4×D4—21no—
256C4×D4D411yescharacteristic
257C4×D4D412yes—
258C4×D4D411yescharacteristic
259C4×D4C2311yescharacteristic
260C4×D4C2311yescharacteristic
261C4×D4C2311yescharacteristic
262C4×D4C2311yescharacteristic
263C4×D4C2312yes—
264C4×D4C2311yescharacteristic
265C4×D4C2312yes—
266C4×D4C2311yescharacteristic
267#117—21no—
268#117C2311yescharacteristic
269C2×C4⋊C4—21no—
270C2×C4⋊C4D411yescharacteristic
271C2×C4⋊C4C2312yes—
272C2×C4⋊C4C2312yes—
273C2×C22⋊C4—22no—
274C2×C22⋊C4—22no—
275C2×C22⋊C4—22no—
276C2×C22⋊C4D412yes—
277C2×C42—21no—
278C2×C42C2311yescharacteristic
279#107C2311yescharacteristic
280#107C2311yescharacteristic
281#107C2312yes—
282#106C2311yescharacteristic
283#106C2311yescharacteristic
284#106C2312yes—
285C4⋊C8C2311yescharacteristic
286C4⋊C8C2311yescharacteristic
287C4⋊C8C2311yescharacteristic
288C4⋊C8C2311yescharacteristic
289#103C2311yescharacteristic
290#103C2312yes—
291#103C2312yes—
292#103C2312yes—
293#103C2311yescharacteristic
294#103C2312yes—
295#103C2312yes—
296#102C2311yescharacteristic
297#102C2312yes—
298#102C2312yes—
299#102C2312yes—
300#102C2311yescharacteristic
301#102C2312yes—
302#102C2312yes—
303#102C2311yescharacteristic
304#102C2311yescharacteristic
305#102C2311yescharacteristic
306#102C2311yescharacteristic
307#102C2312yes—
308#102C2312yes—
309C22⋊C8C2311yescharacteristic
310C22⋊C8C2312yes—
311C22⋊C8C2312yes—
312C22⋊C8C2312yes—
313C22⋊C8C2311yescharacteristic
314C22⋊C8C2312yes—
315C22⋊C8C2312yes—
316#97C2312yes—
317C4×C8C2311yescharacteristic
318C4×C8C2311yescharacteristic
319C24—22no—
320C24—22no—
321C24—22no—
322C24C2×D412yes—
323#41—22no—
324#41—22no—
325#41—24no—
326#41—24no—
327#41—42no—
328#41—42no—
329#41—42no—
330#41—42no—
331#41—48no—
332#41—44no—
333#41—44no—
334#41—48no—
335#41—48no—
336#41—44no—
337#41—44no—
338C2×Q8—22no—
339C2×Q8—21no—
340C2×Q8—21no—
341C2×Q8—24no—
342C2×Q8—42no—
343C2×Q8C2412yes—
344C2×Q8C2411yescharacteristic
345C2×D4—21no—
346C2×D4—24no—
347C2×D4—24no—
348C2×D4—22no—
349C2×D4—22no—
350C2×D4—22no—
351C2×D4—22no—
352C2×D4—22no—
353C2×D4—22no—
354C2×D4—22no—
355C2×D4—21no—
356C2×D4—22no—
357C2×D4—21no—
358C2×D4—22no—
359C2×D4—22no—
360C2×D4—21no—
361C2×D4—22no—
362C2×D4—21no—
363C2×D4—21no—
364C2×D4—21no—
365C2×D4—21no—
366C2×D4—21no—
367C2×D4—22no—
368C2×D4—22no—
369C2×D4—42no—
370C2×D4—42no—
371C2×D4—42no—
372C2×D4—42no—
373C2×D4—42no—
374C2×D4—48no—
375C2×D4—48no—
376C2×D4—44no—
377C2×D4—48no—
378C2×D4—48no—
379C2×D4—44no—
380C2×D4—44no—
381C2×D4C2×D412yes—
382C2×D4C2×D411yescharacteristic
383C2×D4C2×D411yescharacteristic
384C2×D4C2412yes—
385C2×D4C2411yescharacteristic
386C2×D4C2412yes—
387C2×D4C2411yescharacteristic
388C2×D4C2411yescharacteristic
389C22×C4—21no—
390C22×C4—22no—
391C22×C4—22no—
392C22×C4—22no—
393C22×C4—21no—
394C22×C4—22no—
395C22×C4—22no—
396C22×C4—22no—
397C22×C4—22no—
398C22×C4—21no—
399C22×C4—21no—
400C22×C4—21no—
401C22×C4—42no—
402C22×C4—42no—
403C22×C4—48no—
404C22×C4C2×D411yescharacteristic
405C22×C4C2×D411yescharacteristic
406C22×C4C2×D412yes—
407C22×C4C2×D412yes—
408C22×C4C2×D412yes—
409C22×C4C2411yescharacteristic
410C22×C4C2412yes—
411C22×C4C2412yes—
412SD16—22no—
413SD16—24no—
414SD16—22no—
415SD16—42no—
416SD16—42no—
417SD16—42no—
418SD16—42no—
419D8—22no—
420D8—24no—
421D8—22no—
422D8—42no—
423D8—42no—
424D8—42no—
425D8—42no—
426M16—42no—
427M16—42no—
428C2×C8—42no—
429C2×C8—42no—
430C2×C8C2411yescharacteristic
431C2×C8C2411yescharacteristic
432C2×C8C2411yescharacteristic
433C2×C8C2411yescharacteristic
434C2×C8C2412yes—
435C2×C8C2412yes—
436C4⋊C4—21no—
437C4⋊C4—22no—
438C4⋊C4—22no—
439C4⋊C4—22no—
440C4⋊C4—21no—
441C4⋊C4—21no—
442C4⋊C4—21no—
443C4⋊C4—22no—
444C4⋊C4—21no—
445C4⋊C4—21no—
446C4⋊C4C2×D411yescharacteristic
447C4⋊C4C2×D411yescharacteristic
448C4⋊C4C2×D412yes—
449C4⋊C4C2411yescharacteristic
450C4⋊C4C2411yescharacteristic
451C4⋊C4C2411yescharacteristic
452C4⋊C4C2412yes—
453C4⋊C4C2411yescharacteristic
454C22⋊C4—22no—
455C22⋊C4—21no—
456C22⋊C4—22no—
457C22⋊C4—21no—
458C22⋊C4—22no—
459C22⋊C4—21no—
460C22⋊C4—22no—
461C22⋊C4—22no—
462C22⋊C4—22no—
463C22⋊C4—22no—
464C22⋊C4—22no—
465C22⋊C4—22no—
466C22⋊C4—21no—
467C22⋊C4—21no—
468C22⋊C4—22no—
469C22⋊C4—22no—
470C22⋊C4—22no—
471C22⋊C4—21no—
472C22⋊C4—21no—
473C22⋊C4C2×D412yes—
474C22⋊C4C2×D412yes—
475C22⋊C4C2×D412yes—
476C22⋊C4C2×D412yes—
477C42—21no—
478C42—21no—
479C42—21no—
480C42C2×D411yescharacteristic
481C42C2×D411yescharacteristic
482C42C2411yescharacteristic
483C42C2411yescharacteristic
484C23—21no—
485C23—24no—
486C23—22no—
487C23—21no—
488C23—22no—
489C23—21no—
490C23—42no—
491C23—42no—
492C23—44no—
493C23—44no—
494C23—44no—
495C23—44no—
496C23—82no—
497C23—82no—
498C23—82no—
499C23—82no—
500C23—82no—
501C23C22×D412yes—
502C23C22×D411yescharacteristic
503C23C22×D412yes—
504Q8—21no—
505Q8—22no—
506Q8—22no—
507Q8—44no—
508Q8—42no—
509Q8—42no—
510Q8H(5,𝔽2)12yescomplemented
511D4—24no—
512D4—24no—
513D4—22no—
514D4—21no—
515D4—21no—
516D4—22no—
517D4—21no—
518D4—21no—
519D4—22no—
520D4—22no—
521D4—22no—
522D4—21no—
523D4—44no—
524D4—44no—
525D4—42no—
526D4—44no—
527D4—44no—
528D4—42no—
529D4—42no—
530D4—44no—
531D4—44no—
532D4—44no—
533D4—44no—
534D4—44no—
535D4—44no—
536D4—42no—
537D4—42no—
538D4—81no—
539D4—81no—
540D4—81no—
541D4—82no—
542D4—82no—
543D4—82no—
544D4AGL(1,ℤ/8)14yescomplemented
545D4H(5,𝔽2)12yescomplemented
546C2×C4—24no—
547C2×C4—21no—
548C2×C4—22no—
549C2×C4—22no—
550C2×C4—22no—
551C2×C4—22no—
552C2×C4—22no—
553C2×C4—21no—
554C2×C4—21no—
555C2×C4—21no—
556C2×C4—21no—
557C2×C4—22no—
558C2×C4—22no—
559C2×C4—21no—
560C2×C4—21no—
561C2×C4—42no—
562C2×C4—42no—
563C2×C4—42no—
564C2×C4—41no—
565C2×C4—44no—
566C2×C4—44no—
567C2×C4—44no—
568C2×C4—44no—
569C2×C4—44no—
570C2×C4—44no—
571C2×C4—44no—
572C2×C4—42no—
573C2×C4—42no—
574C2×C4—42no—
575C2×C4—81no—
576C2×C4C22×D411yescharacteristic
577C2×C4C22×D411yescharacteristic
578C2×C4C22×D411yescharacteristic
579C2×C4C22×D411yescharacteristic
580C2×C4C22×D412yes—
581C2×C4C22×D412yes—
582C2×C4C22×D411yescharacteristic
583C2×C4C2511yescharacteristic
584C8—21no—
585C8—21no—
586C8—22no—
587C8—22no—
588C8—21no—
589C8—21no—
590C22—22no—
591C22—22no—
592C22—21no—
593C22—22no—
594C22—21no—
595C22—22no—
596C22—22no—
597C22—21no—
598C22—22no—
599C22—41no—
600C22—41no—
601C22—42no—
602C22—41no—
603C22—42no—
604C22—41no—
605C22—42no—
606C22—41no—
607C22—42no—
608C22—41no—
609C22—42no—
610C22—41no—
611C22—41no—
612C22—42no—
613C22—84no—
614C22—88no—
615C22—164no—
616C22—164no—
617C22C2×AGL(1,ℤ/8)14yes—
618C22C23×D411yescharacteristic
619C4—21no—
620C4—21no—
621C4—21no—
622C4—22no—
623C4—22no—
624C4—22no—
625C4—21no—
626C4—41no—
627C4—42no—
628C4—42no—
629C4—41no—
630C4—41no—
631C4—41no—
632C4C2×AGL(1,ℤ/8)12yes—
633C4C2×H(5,𝔽2)11yescharacteristic
634C4C2×H(5,𝔽2)11yescharacteristic
635C2—24no—
636C2—41no—
637C2—42no—
638C2—42no—
639C2—82no—
640C2—81no—
641C2—82no—
642C2—81no—
643C2#348411yescharacteristic
644C2C22×AGL(1,ℤ/8)11yescharacteristic
645C2#358411yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C2×C4×D4 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3496C2semidirect
2. D4×#41C2semidirect
3. #3332C2semidirect
4. #3330C2semidirect
5. #3308C2semidirect
6. #3306C2semidirect
7. #3298C2semidirect
8. #3294C2semidirect
9. D4×SD16C2semidirect
10. D4×D8C2semidirect
11. #3274C2semidirect
12. #3272C2semidirect
13. #3265C2semidirect
14. #3264C2semidirect
15. #3214C2semidirect
16. #3207C2semidirect
17. #3194C2semidirect
18. #3188C2semidirect
19. #3115C2semidirect
20. #3106C2semidirect
21. #3006C2semidirect
22. C2×#449C2semidirect
23. #2974C2semidirect
25. C22×#41C22semidirect
26. C2×AGL(1,ℤ/8)C22semidirect
27. C2×AGL(1,ℤ/8)C22semidirect
28. C22×SD16C22semidirect
29. C22×D8C22semidirect
30. #550C22semidirect
31. D4×Q8C22semidirect
32. #548C22semidirect
35. #547C22semidirect
36. #547C22semidirect
37. #547C22semidirect
42. #546C22semidirect
45. D42C22semidirect
46. D42C22semidirect
47. D42C22semidirect
51. #532C22semidirect
52. #532C22semidirect
53. #532C22semidirect
55. #525C22semidirect
56. C2×#121C22semidirect
57. C2×#121C22semidirect
58. C4×#41C22semidirect
61. #496C22semidirect
62. #493C22semidirect
63. #492C22semidirect
64. #489C22semidirect
65. #487C22semidirect
66. #486C22semidirect
67. #484C22semidirect
68. #483C22semidirect
69. #482C22semidirect
70. #482C22semidirect
71. #482C22semidirect
72. #481C22semidirect
73. #480C22semidirect
74. #477C22semidirect
75. #476C22semidirect
76. #475C22semidirect
77. #474C22semidirect
78. #469C22semidirect
79. #469C22semidirect
80. #468C22semidirect
81. #468C22semidirect
82. #466C22semidirect
83. #466C22semidirect
84. #465C22semidirect
85. #465C22semidirect
86. #463C22semidirect
87. #463C22semidirect
88. #461C22semidirect
89. #461C22semidirect
90. #460C22semidirect
91. #460C22semidirect
92. #459C22semidirect
93. #459C22semidirect
94. #459C22semidirect
95. #459C22semidirect
96. #450C22semidirect
97. #450C22semidirect
98. #449C22semidirect
99. #449C22semidirect
100. #449C22semidirect
101. #449C22semidirect
102. #449C22semidirect
103. #449C22semidirect
104. #449C22semidirect
105. #449C22semidirect
106. #449C22semidirect
107. #449C22semidirect
108. #449C22semidirect
109. #448C22semidirect
110. #448C22semidirect
111. #447C22semidirect
112. #447C22semidirect
113. #447C22semidirect
114. #447C22semidirect
115. #442C22semidirect
116. #440C22semidirect
117. C4×SD16C22semidirect
118. C4×SD16C22semidirect
119. C4×D8C22semidirect
120. C4×D8C22semidirect
121. #436C22semidirect
122. #436C22semidirect
123. #435C22semidirect
124. #435C22semidirect
125. C8×D4C22semidirect
126. C8×D4C22semidirect
127. #432C22semidirect
128. #431C22semidirect
129. #417C22semidirect
130. #417C22semidirect
131. C2×#103C22semidirect
132. C2×#102C22semidirect
133. #407C22semidirect
134. C2×C22⋊C8C22semidirect
510. Q8H(5,𝔽2)semidirect
544. D4AGL(1,ℤ/8)semidirect
545. D4H(5,𝔽2)semidirect

Maximal subgroups

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

subgroupindex
#34962
D4×#412
#33322
#33302
#33082
#33062
#32982
#32942
D4×SD162
D4×D82
#32742
#32722
#32652
#32642
#32142
#32072
#31942
#31882
#31152
#31062
#30062
C2×#4492
#29742