Finite Group Databasebeta

← #61659

Subgroups — #61659

Order 256.

1045 conjugacy classes of subgroups.

The subgroup lattice has 614 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3546C211yesmaximal, characteristic, complemented
2#3497C211yesmaximal, characteristic, complemented
3#3332C211yesmaximal, characteristic, complemented
4#3328C211yesmaximal, characteristic, complemented
5#3326C212yesmaximal, complemented
6#3304C211yesmaximal, characteristic, complemented
7#3301C212yesmaximal, complemented
8#3298C211yesmaximal, characteristic, complemented
9#3287C211yesmaximal, characteristic, complemented
10#3282C212yesmaximal, complemented
11D4×SD16C211yesmaximal, characteristic, complemented
12#3278C211yesmaximal, characteristic, complemented
13#3275C212yesmaximal, complemented
14#3274C211yesmaximal, characteristic, complemented
15#3212C211yesmaximal, characteristic, complemented
16#3207C211yesmaximal, characteristic, complemented
17#3204C212yesmaximal, complemented
18#3198C212yesmaximal, complemented
19#3108C211yesmaximal, characteristic, complemented
20#3103C211yesmaximal, characteristic, complemented
21#3013C212yesmaximal, complemented
22#3010C212yesmaximal, complemented
23#2979C211yesmaximal, characteristic, complemented
24C2×2−1+4C2212yescomplemented
25C2×#137C2212yescomplemented
26C2×AGL(1,ℤ/8)C2212yes—
27C2×#135C2212yescomplemented
28C22×SD16C2212yes—
29#560—22no—
30#556C2211yescharacteristic
31#553C2212yes—
32#550—21no—
33#550—21no—
34#550C2211yescharacteristic
35#550C2211yescharacteristic
36#550C2211yescharacteristic, complemented
37D4×Q8—21no—
38D4×Q8C2211yescharacteristic
39D4×Q8C2211yescharacteristic, complemented
40#548—22no—
41#548C2212yescomplemented
42#548C2212yescomplemented
43#547C2211yescharacteristic
44#546—21no—
45#546C2212yes—
46D42C2211yescharacteristic
47#542—21no—
48#538—22no—
49#537—22no—
50#537C2212yes—
51#537C2212yescomplemented
52#535—21no—
53#535C2212yes—
54#532—21no—
55#532—21no—
56#532C2211yescharacteristic
57#532C2211yescharacteristic
58#532C2211yescharacteristic, complemented
59#529C2211yescharacteristic
60C2×C4×Q8C2211yescharacteristic, complemented
61#495C2212yes—
62#493C2211yescharacteristic
63#492C2211yescharacteristic
64#488C2212yescomplemented
65#487C2211yescharacteristic, complemented
66#486C2211yescharacteristic, complemented
67#485C2212yescomplemented
68#483C2211yescharacteristic, complemented
69#483C2212yescomplemented
70#482C2212yescomplemented
71#481C2212yescomplemented
72#481C2212yescomplemented
73#480C2211yescharacteristic
74#479C2211yescharacteristic, complemented
75#479C2211yescharacteristic, complemented
76#475C2211yescharacteristic, complemented
77#475C2211yescharacteristic, complemented
78#470C2212yescomplemented
79#469C2212yes—
80#469C2212yes—
81#468C2212yescomplemented
82#466C2212yescomplemented
83#465C2212yes—
84#465C2212yes—
85#465C2212yescomplemented
86#464C2211yescharacteristic
87#464C2211yescharacteristic
88#463C2212yescomplemented
89#463C2212yescomplemented
90#462C2211yescharacteristic, complemented
91#461C2211yescharacteristic
92#460C2211yescharacteristic
93#460C2211yescharacteristic
94#460C2211yescharacteristic, complemented
95#459C2211yescharacteristic
96#452C2212yescomplemented
97#452C2212yescomplemented
98#452C2212yescomplemented
99#451C2212yescomplemented
100#451C2211yescharacteristic, complemented
101#450C2212yes—
102#449C2212yes—
103#449C2212yes—
104#449C2212yes—
105#449C2212yescomplemented
106#449C2212yescomplemented
107#449C2212yescomplemented
108#449C2212yescomplemented
109#448C2211yescharacteristic
110#448C2212yes—
111#448C2212yes—
112#448C2212yescomplemented
113#448C2212yescomplemented
114#447C2212yes—
115C4×Q16C2211yescharacteristic, complemented
116C4×Q16C2211yescharacteristic, complemented
117C4×SD16C2211yescharacteristic
118C4×SD16C2211yescharacteristic
119C4×SD16C2212yescomplemented
120C4×SD16C2212yescomplemented
121#436C2211yescharacteristic
122#436C2211yescharacteristic, complemented
123#436C2212yescomplemented
124C8×D4C2211yescharacteristic
125C8×D4C2212yescomplemented
126C8×D4C2211yescharacteristic, complemented
127#431C2211yescharacteristic, complemented
128#431C2211yescharacteristic, complemented
129#419C2212yescomplemented
130#417C2212yescomplemented
131#416C2212yescomplemented
132C2×#103C2212yescomplemented
133#408C2212yescomplemented
134#408C2212yescomplemented
1352−1+4—44no—
1362−1+4—44no—
137C2×#41—22no—
138C2×#41—22no—
139C2×#41—22no—
140C2×#41—21no—
141C2×#41—21no—
142C2×#41C2312yes—
143C2×#41C2312yes—
144C2×#41C2312yes—
145C2×#41C2312yes—
146C2×#41C2312yes—
147C22×Q8—22no—
148C22×Q8C2311yescharacteristic
149C22×Q8C2312yes—
150C22×Q8C2312yes—
151C22×D4—21no—
152C22×D4C2312yes—
153#137—44no—
154AGL(1,ℤ/8)—44no—
155#135—44no—
156C2×Q16C2311yescharacteristic
157C2×Q16C2311yescharacteristic
158C2×Q16C2312yes—
159C2×SD16—44no—
160C2×SD16C2311yescharacteristic
161C2×SD16C2312yes—
162C2×SD16C2311yescharacteristic
163C2×SD16C2312yes—
164C2×SD16C2312yes—
165C2×SD16C2312yes—
166C2×SD16C2312yes—
167C2×SD16C2312yes—
168C2×D8C2312yes—
169C2×D8C2312yes—
170C2×D8C2312yes—
171C2×M16C2312yes—
172C2×M16C2312yes—
173C22×C8C2312yes—
174C22×C8C2312yes—
175C4⋊Q8—21no—
176C4⋊Q8—21no—
177C4⋊Q8D411yescharacteristic
178C4⋊Q8C2311yescharacteristic
179C4⋊Q8C2311yescharacteristic
180#127—21no—
181#127—21no—
182#127—21no—
183#127—22no—
184#127D411yescharacteristic
185#127C2311yescharacteristic
186#127C2311yescharacteristic
187#126—22no—
188#126—22no—
189#126—21no—
190#125C2311yescharacteristic
191#124—22no—
192#124—21no—
193#124—22no—
194#124—22no—
195#124—21no—
196#124D412yes—
197#124C2311yescharacteristic
198#124C2312yes—
199#123—21no—
200#123—22no—
201#123—22no—
202#123—22no—
203C22⋊Q8—22no—
204C22⋊Q8—22no—
205C22⋊Q8—22no—
206C22⋊Q8—22no—
207C22⋊Q8—21no—
208C22⋊Q8—22no—
209C22⋊Q8—22no—
210C22⋊Q8C2311yescharacteristic
211C22⋊Q8C2312yes—
212C22⋊Q8C2312yes—
213C22⋊Q8C2312yes—
214#121—22no—
215#121—22no—
216#121—22no—
217#121—22no—
218#121—22no—
219#121—22no—
220#121—22no—
221#121—22no—
222#121—22no—
223#121—21no—
224#121—21no—
225#121—21no—
226#121—21no—
227#121—22no—
228#121—22no—
229#121—22no—
230#121—22no—
231#121D411yescharacteristic
232#121D411yescharacteristic
233#121D412yes—
234#121C2311yescharacteristic
235#121C2312yes—
236#121C2312yes—
237#121C2312yes—
238#121C2312yes—
239#121C2312yes—
240#121C2312yes—
241#120—22no—
242#120—22no—
243#120—22no—
244#120—22no—
245C4×Q8—21no—
246C4×Q8—21no—
247C4×Q8—21no—
248C4×Q8C2311yescharacteristic
249C4×Q8C2311yescharacteristic
250C4×Q8C2311yescharacteristic
251C4×Q8C2311yescharacteristic
252C4×Q8C2311yescharacteristic
253C4×D4—21no—
254C4×D4—21no—
255C4×D4—21no—
256C4×D4—21no—
257C4×D4—21no—
258C4×D4—21no—
259C4×D4—22no—
260C4×D4—22no—
261C4×D4—22no—
262C4×D4—21no—
263C4×D4—21no—
264C4×D4—21no—
265C4×D4C2311yescharacteristic
266C4×D4C2312yes—
267C4×D4C2311yescharacteristic
268C4×D4C2312yes—
269C4×D4C2311yescharacteristic
270#117—21no—
271#117C2312yes—
272C2×C4⋊C4—21no—
273C2×C4⋊C4C2311yescharacteristic
274C2×C4⋊C4C2312yes—
275C2×C22⋊C4—22no—
276C2×C42—21no—
277C2×C42C2311yescharacteristic
278#107C2311yescharacteristic
279#107C2311yescharacteristic
280#106C2311yescharacteristic
281#106C2311yescharacteristic
282#106C2312yes—
283#106C2312yes—
284C4⋊C8C2311yescharacteristic
285C4⋊C8C2311yescharacteristic
286C4⋊C8C2311yescharacteristic
287C4⋊C8C2311yescharacteristic
288#103C2311yescharacteristic
289#103C2312yes—
290#103C2312yes—
291#103C2312yes—
292#103C2311yescharacteristic
293#103C2311yescharacteristic
294#103C2312yes—
295#103C2311yescharacteristic
296#103C2312yes—
297#103C2312yes—
298#103C2311yescharacteristic
299#103C2311yescharacteristic
300#102C2312yes—
301#102C2312yes—
302#102C2312yes—
303#102C2312yes—
304#102C2311yescharacteristic
305#102C2311yescharacteristic
306#102C2312yes—
307#102C2312yes—
308C22⋊C8C2311yescharacteristic
309C22⋊C8C2312yes—
310C22⋊C8C2311yescharacteristic
311C22⋊C8C2312yes—
312C22⋊C8C2312yes—
313C22⋊C8C2312yes—
314C22⋊C8C2312yes—
315C4×C8C2311yescharacteristic
316C4×C8C2311yescharacteristic
317C4×C8C2312yes—
318C24—22no—
319#41—24no—
320#41—24no—
321#41—42no—
322#41—42no—
323#41—42no—
324#41—42no—
325#41—42no—
326#41—42no—
327#41—48no—
328#41—48no—
329#41—42no—
330#41—42no—
331#41—48no—
332#41—82no—
333#41—82no—
334C2×Q8—22no—
335C2×Q8—22no—
336C2×Q8—21no—
337C2×Q8—21no—
338C2×Q8—22no—
339C2×Q8—22no—
340C2×Q8—24no—
341C2×Q8—24no—
342C2×Q8—42no—
343C2×Q8—42no—
344C2×Q8—48no—
345C2×Q8C2×D412yes—
346C2×Q8C2412yes—
347C2×Q8C2411yescharacteristic
348C2×Q8C2411yescharacteristic
349C2×Q8C2411yescharacteristic
350C2×D4—22no—
351C2×D4—22no—
352C2×D4—22no—
353C2×D4—21no—
354C2×D4—22no—
355C2×D4—22no—
356C2×D4—22no—
357C2×D4—22no—
358C2×D4—22no—
359C2×D4—22no—
360C2×D4—22no—
361C2×D4—21no—
362C2×D4—21no—
363C2×D4—21no—
364C2×D4—21no—
365C2×D4—22no—
366C2×D4—42no—
367C2×D4—42no—
368C2×D4—82no—
369C2×D4C2×D411yescharacteristic
370C2×D4C2×D411yescharacteristic
371C2×D4C2×D412yes—
372C2×D4C2×D412yes—
373C2×D4C2×D412yes—
374C2×D4C2×D412yes—
375C2×D4C2412yes—
376C2×D4C2411yescharacteristic
377C2×D4C2412yes—
378C22×C4—21no—
379C22×C4—22no—
380C22×C4—22no—
381C22×C4—21no—
382C22×C4—22no—
383C22×C4—21no—
384C22×C4—22no—
385C22×C4—22no—
386C22×C4—22no—
387C22×C4—22no—
388C22×C4—22no—
389C22×C4C2×D411yescharacteristic
390C22×C4C2×D411yescharacteristic
391C22×C4C2411yescharacteristic
392C22×C4C2412yes—
393C22×C4C2412yes—
394Q16—22no—
395Q16—22no—
396Q16—42no—
397SD16—22no—
398SD16—24no—
399SD16—22no—
400SD16—24no—
401SD16—42no—
402SD16—42no—
403SD16—42no—
404SD16—42no—
405D8—42no—
406D8—42no—
407D8—42no—
408M16—42no—
409M16—42no—
410C2×C8—42no—
411C2×C8—42no—
412C2×C8C2411yescharacteristic
413C2×C8C2411yescharacteristic
414C2×C8C2412yes—
415C2×C8C2412yes—
416C2×C8C2411yescharacteristic
417C2×C8C2411yescharacteristic
418C4⋊C4—21no—
419C4⋊C4—21no—
420C4⋊C4—21no—
421C4⋊C4—21no—
422C4⋊C4—21no—
423C4⋊C4—22no—
424C4⋊C4—21no—
425C4⋊C4—21no—
426C4⋊C4—21no—
427C4⋊C4—21no—
428C4⋊C4—21no—
429C4⋊C4—22no—
430C4⋊C4—22no—
431C4⋊C4—21no—
432C4⋊C4—22no—
433C4⋊C4—21no—
434C4⋊C4C2×D411yescharacteristic
435C4⋊C4C2×D411yescharacteristic
436C4⋊C4C2×D412yes—
437C4⋊C4C2411yescharacteristic
438C4⋊C4C2411yescharacteristic
439C4⋊C4C2411yescharacteristic
440C4⋊C4C2412yes—
441C4⋊C4C2411yescharacteristic
442C22⋊C4—22no—
443C22⋊C4—22no—
444C22⋊C4—21no—
445C22⋊C4—22no—
446C22⋊C4—22no—
447C22⋊C4—21no—
448C22⋊C4—22no—
449C22⋊C4—21no—
450C22⋊C4—21no—
451C22⋊C4—22no—
452C22⋊C4—22no—
453C22⋊C4—22no—
454C22⋊C4—22no—
455C22⋊C4—22no—
456C22⋊C4—22no—
457C22⋊C4—22no—
458C22⋊C4—21no—
459C22⋊C4—22no—
460C22⋊C4C2×D412yes—
461C22⋊C4C2×D412yes—
462C22⋊C4C2×D412yes—
463C22⋊C4C2×D412yes—
464C42—21no—
465C42—21no—
466C42—21no—
467C42—21no—
468C42—21no—
469C42—22no—
470C42C2×D411yescharacteristic
471C42C2×D411yescharacteristic
472C42C2411yescharacteristic
473C42C2411yescharacteristic
474C23—21no—
475C23—22no—
476C23—22no—
477C23—82no—
478C23—82no—
479C23—82no—
480C23C22×D412yes—
481C23C22×D412yes—
482C23C22×D411yescharacteristic
483Q8—24no—
484Q8—21no—
485Q8—21no—
486Q8—21no—
487Q8—22no—
488Q8—22no—
489Q8—21no—
490Q8—42no—
491Q8—44no—
492Q8—44no—
493Q8—42no—
494Q8H(5,𝔽2)12yes—
495Q8H(5,𝔽2)12yes—
496D4—22no—
497D4—22no—
498D4—21no—
499D4—22no—
500D4—22no—
501D4—22no—
502D4—22no—
503D4—21no—
504D4—42no—
505D4—42no—
506D4—42no—
507D4—42no—
508D4—44no—
509D4—44no—
510D4—44no—
511D4—42no—
512D4—42no—
513D4—81no—
514D4—81no—
515D4—82no—
516D4—82no—
517D4—82no—
518D4—81no—
519D4—82no—
520D4—82no—
521D4—82no—
522D4—82no—
523D4—82no—
524C2×C4—24no—
525C2×C4—21no—
526C2×C4—21no—
527C2×C4—22no—
528C2×C4—22no—
529C2×C4—22no—
530C2×C4—22no—
531C2×C4—22no—
532C2×C4—21no—
533C2×C4—21no—
534C2×C4—21no—
535C2×C4—21no—
536C2×C4—21no—
537C2×C4—21no—
538C2×C4—22no—
539C2×C4—21no—
540C2×C4—22no—
541C2×C4—41no—
542C2×C4—44no—
543C2×C4—44no—
544C2×C4—44no—
545C2×C4—44no—
546C2×C4—44no—
547C2×C4—42no—
548C2×C4—82no—
549C2×C4—82no—
550C2×C4—81no—
551C2×C4—82no—
552C2×C4C22×D411yescharacteristic
553C2×C4C22×D412yes—
554C2×C4C22×D411yescharacteristic
555C2×C4C22×D411yescharacteristic
556C2×C4C22×D411yescharacteristic
557C2×C4C22×D412yes—
558C2×C4C22×D411yescharacteristic
559C2×C4C2511yescharacteristic
560C8—21no—
561C8—21no—
562C8—22no—
563C8—21no—
564C8—22no—
565C8—21no—
566C22—21no—
567C22—22no—
568C22—22no—
569C22—21no—
570C22—22no—
571C22—22no—
572C22—21no—
573C22—22no—
574C22—22no—
575C22—42no—
576C22—42no—
577C22—41no—
578C22—42no—
579C22—42no—
580C22—41no—
581C22—41no—
582C22—42no—
583C22—42no—
584C22—164no—
585C22C23×D411yescharacteristic
586C4—21no—
587C4—21no—
588C4—22no—
589C4—22no—
590C4—21no—
591C4—22no—
592C4—22no—
593C4—21no—
594C4—41no—
595C4—41no—
596C4—41no—
597C4—42no—
598C4—41no—
599C4—41no—
600C4—42no—
601C4#57712yes—
602C4C2×H(5,𝔽2)11yescharacteristic
603C4C2×H(5,𝔽2)11yescharacteristic
604C2—41no—
605C2—42no—
606C2—42no—
607C2—82no—
608C2—82no—
609C2—81no—
610C2#348411yescharacteristic
611C2C2×#57711yescharacteristic
612C2#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. #3546C2semidirect
2. #3497C2semidirect
3. #3332C2semidirect
4. #3328C2semidirect
5. #3326C2semidirect
6. #3304C2semidirect
7. #3301C2semidirect
8. #3298C2semidirect
9. #3287C2semidirect
10. #3282C2semidirect
11. D4×SD16C2semidirect
12. #3278C2semidirect
13. #3275C2semidirect
14. #3274C2semidirect
15. #3212C2semidirect
16. #3207C2semidirect
17. #3204C2semidirect
18. #3198C2semidirect
19. #3108C2semidirect
20. #3103C2semidirect
21. #3013C2semidirect
22. #3010C2semidirect
23. #2979C2semidirect
24. C2×2−1+4C22semidirect
25. C2×#137C22semidirect
27. C2×#135C22semidirect
36. #550C22semidirect
39. D4×Q8C22semidirect
41. #548C22semidirect
42. #548C22semidirect
51. #537C22semidirect
58. #532C22semidirect
60. C2×C4×Q8C22semidirect
64. #488C22semidirect
65. #487C22semidirect
66. #486C22semidirect
67. #485C22semidirect
68. #483C22semidirect
69. #483C22semidirect
70. #482C22semidirect
71. #481C22semidirect
72. #481C22semidirect
74. #479C22semidirect
75. #479C22semidirect
76. #475C22semidirect
77. #475C22semidirect
78. #470C22semidirect
81. #468C22semidirect
82. #466C22semidirect
85. #465C22semidirect
88. #463C22semidirect
89. #463C22semidirect
90. #462C22semidirect
94. #460C22semidirect
96. #452C22semidirect
97. #452C22semidirect
98. #452C22semidirect
99. #451C22semidirect
100. #451C22semidirect
105. #449C22semidirect
106. #449C22semidirect
107. #449C22semidirect
108. #449C22semidirect
112. #448C22semidirect
113. #448C22semidirect
115. C4×Q16C22semidirect
116. C4×Q16C22semidirect
119. C4×SD16C22semidirect
120. C4×SD16C22semidirect
122. #436C22semidirect
123. #436C22semidirect
125. C8×D4C22semidirect
126. C8×D4C22semidirect
127. #431C22semidirect
128. #431C22semidirect
129. #419C22semidirect
130. #417C22semidirect
131. #416C22semidirect
132. C2×#103C22semidirect
133. #408C22semidirect
134. #408C22semidirect

Maximal subgroups

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

subgroupindex
#35462
#34972
#33322
#33282
#33262
#33042
#33012
#32982
#32872
#32822
D4×SD162
#32782
#32752
#32742
#32122
#32072
#32042
#31982
#31082
#31032
#30132
#30102
#29792