Finite Group Databasebeta

← #60926

Subgroups — #60926

Order 256.

918 conjugacy classes of subgroups.

The subgroup lattice has 584 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3510C211yesmaximal, characteristic, complemented
2#3460C211yesmaximal, characteristic, complemented
3#3263C212yesmaximal, complemented
4#3262C212yesmaximal, complemented
5#3257C212yesmaximal, complemented
6#3257C212yesmaximal, complemented
7#3256C212yesmaximal, complemented
8#3251C212yesmaximal, complemented
9#3250C212yesmaximal, complemented
10#3247C212yesmaximal, complemented
11#3082C211yesmaximal, characteristic, complemented
12#3081C211yesmaximal, characteristic, complemented
13#3077C211yesmaximal, characteristic, complemented
14#3076C211yesmaximal, characteristic, complemented
15#3063C211yesmaximal, characteristic, complemented
16#3062C211yesmaximal, characteristic, complemented
17#3058C211yesmaximal, characteristic, complemented
18#3057C211yesmaximal, characteristic, complemented
19#3043C211yesmaximal, characteristic, complemented
20#3041C211yesmaximal, characteristic, complemented
21#3040C211yesmaximal, characteristic, complemented
22C2×#463C211yesmaximal, characteristic, complemented
23#2906C211yesmaximal, characteristic, complemented
24C2×#137C2211yescharacteristic
25C2×AGL(1,ℤ/8)C2211yescharacteristic
26C22×SD16C2211yescharacteristic
27C22×D8C2211yescharacteristic
28C2×#131C2211yescharacteristic
29C2×#131C2211yescharacteristic
30#559—21no—
31#559—21no—
32#556—21no—
33#556—21no—
34#551—22no—
35#551—22no—
36#544C2211yescharacteristic
37#542—21no—
38#542C2212yescomplemented
39#542C2212yescomplemented
40#542C2212yescomplemented
41#540—21no—
42#540C2212yescomplemented
43#538—22no—
44#537C2211yescharacteristic
45#536C2211yescharacteristic
46#535C2211yescharacteristic
47#535C2211yescharacteristic
48#535C2211yescharacteristic
49#533C2211yescharacteristic
50#532—21no—
51#532C2212yescomplemented
52#529—21no—
53#529C2212yescomplemented
54#529C2212yescomplemented
55#529C2212yescomplemented
56C2×#124C2211yescharacteristic
57#525—22no—
58#519C2211yescharacteristic
59#518C2211yescharacteristic
60C4×#41C2211yescharacteristic
61C4×#41C2211yescharacteristic
62C2×C4×D4C2211yescharacteristic
63#479C2211yescharacteristic, complemented
64#479C2211yescharacteristic, complemented
65#479C2212yescomplemented
66#479C2212yescomplemented
67#478C2211yescharacteristic, complemented
68#478C2211yescharacteristic, complemented
69#478C2212yescomplemented
70#478C2212yescomplemented
71#478C2212yescomplemented
72#478C2212yescomplemented
73#477C2211yescharacteristic, complemented
74#477C2212yescomplemented
75#476C2211yescharacteristic, complemented
76#476C2212yescomplemented
77#476C2212yescomplemented
78#475C2211yescharacteristic, complemented
79#475C2212yescomplemented
80#474C2211yescharacteristic, complemented
81#474C2212yescomplemented
82#474C2212yescomplemented
83#470C2212yescomplemented
84#469C2212yes—
85#469C2212yes—
86#469C2212yescomplemented
87#468C2212yescomplemented
88#468C2212yescomplemented
89#468C2212yescomplemented
90#468C2212yescomplemented
91#467C2212yescomplemented
92#466C2212yes—
93#466C2212yes—
94#466C2212yescomplemented
95#465C2212yescomplemented
96#465C2212yescomplemented
97#465C2212yescomplemented
98#465C2212yescomplemented
99#464C2212yescomplemented
100#464C2212yescomplemented
101#464C2212yescomplemented
102#464C2212yescomplemented
103#463C2212yes—
104#463C2212yes—
105#463C2212yes—
106#463C2212yes—
107#463C2212yes—
108#463C2212yes—
109#463C2212yescomplemented
110#463C2212yescomplemented
111#460C2212yescomplemented
112#460C2212yescomplemented
113#459C2212yes—
114#459C2212yes—
115#428C2211yescharacteristic
116#428C2211yescharacteristic
117#427C2211yescharacteristic
118#427C2211yescharacteristic
119#424C2211yescharacteristic
120#424C2211yescharacteristic
121#424C2212yescomplemented
122#424C2212yescomplemented
123#423C2211yescharacteristic
124#423C2212yescomplemented
125C2×C4⋊C8C2211yescharacteristic
126C2×C4⋊C8C2212yescomplemented
127#419C2211yescharacteristic
128#418C2211yescharacteristic
129#418C2211yescharacteristic
130#418C2211yescharacteristic
131#416C2211yescharacteristic
132#416C2211yescharacteristic
133C2×#103C2211yescharacteristic
134C2×#102C2211yescharacteristic
135C2×#41—22no—
136C2×#41C2311yescharacteristic
137C2×#41C2311yescharacteristic
138C22×Q8C2311yescharacteristic
139C22×D4C2311yescharacteristic
140C22×D4C2311yescharacteristic
141C23×C4—21no—
142#137—42no—
143AGL(1,ℤ/8)—42no—
144C2×Q16C2312yes—
145C2×SD16—42no—
146C2×SD16C2312yes—
147C2×SD16C2312yes—
148C2×SD16C2312yes—
149C2×SD16C2312yes—
150C2×D8—42no—
151C2×D8C2312yes—
152C2×D8C2312yes—
153C2×D8C2312yes—
154#131—42no—
155#131—42no—
156C2×M16C2311yescharacteristic
157C2×M16C2311yescharacteristic
158C2×M16C2312yes—
159C2×M16C2312yes—
160C22×C8C2311yescharacteristic
161C22×C8C2311yescharacteristic
162C22×C8C2312yes—
163C22×C8C2312yes—
164C4⋊Q8—21no—
165C4⋊Q8—21no—
166C4⋊Q8C2312yes—
167C4⋊Q8C2311yescharacteristic
168C4⋊Q8C2311yescharacteristic
169#127—21no—
170#127—21no—
171#127C2312yes—
172#126—22no—
173#126—22no—
174#126—22no—
175#126—22no—
176#126—22no—
177#126—22no—
178#125—21no—
179#125C2311yescharacteristic
180#125C2311yescharacteristic
181#125C2312yes—
182#124—21no—
183#124—21no—
184#124—21no—
185#124—22no—
186#124—22no—
187#124—22no—
188#124—21no—
189#124—21no—
190#124—22no—
191#124C2312yes—
192#124C2312yes—
193#124C2312yes—
194#123—22no—
195#123—22no—
196#123—22no—
197#123—22no—
198#123—22no—
199#123—22no—
200#123—22no—
201#123—22no—
202#123—22no—
203C22⋊Q8—21no—
204C22⋊Q8—21no—
205C22⋊Q8—21no—
206C22⋊Q8—22no—
207C22⋊Q8—22no—
208C22⋊Q8—22no—
209C22⋊Q8—22no—
210C22⋊Q8C2312yes—
211C22⋊Q8C2312yes—
212C22⋊Q8C2312yes—
213#121—22no—
214#121—21no—
215#121—22no—
216#121—21no—
217#121—21no—
218#121—22no—
219#121—22no—
220#121C2312yes—
221#121C2312yes—
222#121C2312yes—
223#121C2312yes—
224#121C2312yes—
225#120—22no—
226#120—22no—
227#120—22no—
228C4×Q8—21no—
229C4×Q8—21no—
230C4×Q8—21no—
231C4×Q8—21no—
232C4×Q8D411yescharacteristic
233C4×Q8D411yescharacteristic
234C4×Q8C2311yescharacteristic
235C4×Q8C2311yescharacteristic
236C4×Q8C2312yes—
237C4×Q8C2312yes—
238C4×D4—21no—
239C4×D4—21no—
240C4×D4—22no—
241C4×D4—22no—
242C4×D4—22no—
243C4×D4—21no—
244C4×D4—21no—
245C4×D4—21no—
246C4×D4—21no—
247C4×D4—22no—
248C4×D4D412yes—
249C4×D4D411yescharacteristic
250C4×D4D412yes—
251C4×D4D411yescharacteristic
252C4×D4C2312yes—
253C4×D4C2312yes—
254C4×D4C2311yescharacteristic
255C4×D4C2311yescharacteristic
256C4×D4C2312yes—
257C4×D4C2312yes—
258#117—22no—
259#117—21no—
260#117—22no—
261#117—22no—
262#117—22no—
263#117C2311yescharacteristic
264#117C2311yescharacteristic
265#117C2311yescharacteristic
266#117C2311yescharacteristic
267#117C2312yes—
268C2×C4⋊C4C2311yescharacteristic
269C2×C22⋊C4—21no—
270C2×C22⋊C4—21no—
271C2×C22⋊C4—21no—
272C2×C22⋊C4—22no—
273C2×C42—21no—
274C2×C42C2311yescharacteristic
275C2×C42C2312yes—
276#107C2311yescharacteristic
277#107C2311yescharacteristic
278#107C2311yescharacteristic
279#107C2311yescharacteristic
280#107C2312yes—
281#107C2312yes—
282#106C2311yescharacteristic
283#106C2311yescharacteristic
284#106C2311yescharacteristic
285#106C2311yescharacteristic
286#106C2312yes—
287#106C2312yes—
288C4⋊C8C2311yescharacteristic
289C4⋊C8C2311yescharacteristic
290C4⋊C8C2311yescharacteristic
291C4⋊C8C2311yescharacteristic
292C4⋊C8C2312yes—
293C4⋊C8C2312yes—
294C4⋊C8C2312yes—
295C4⋊C8C2312yes—
296C4⋊C8C2312yes—
297C4⋊C8C2312yes—
298#103C2312yes—
299#103C2312yes—
300#103C2311yescharacteristic
301#103C2311yescharacteristic
302#103C2311yescharacteristic
303#103C2311yescharacteristic
304#103C2312yes—
305#103C2312yes—
306#102C2312yes—
307#102C2312yes—
308#102C2311yescharacteristic
309#102C2311yescharacteristic
310#102C2311yescharacteristic
311#102C2311yescharacteristic
312#102C2312yes—
313#102C2312yes—
314#102C2312yes—
315#102C2312yes—
316#102C2312yes—
317#102C2312yes—
318C24—21no—
319C24—21no—
320#41—22no—
321#41—22no—
322#41—22no—
323#41—22no—
324#41—84no—
325C2×Q8—21no—
326C2×Q8—21no—
327C2×Q8—21no—
328C2×Q8—22no—
329C2×Q8—22no—
330C2×Q8—22no—
331C2×Q8C2×D411yescharacteristic
332C2×Q8C2412yes—
333C2×Q8C2411yescharacteristic
334C2×D4—21no—
335C2×D4—22no—
336C2×D4—22no—
337C2×D4—22no—
338C2×D4—22no—
339C2×D4—22no—
340C2×D4—21no—
341C2×D4—21no—
342C2×D4—22no—
343C2×D4—22no—
344C2×D4—22no—
345C2×D4—22no—
346C2×D4—22no—
347C2×D4—22no—
348C2×D4C2×D412yes—
349C2×D4C2×D411yescharacteristic
350C2×D4C2412yes—
351C2×D4C2412yes—
352C2×D4C2411yescharacteristic
353C22×C4—21no—
354C22×C4—21no—
355C22×C4—21no—
356C22×C4—21no—
357C22×C4—22no—
358C22×C4—21no—
359C22×C4—22no—
360C22×C4—22no—
361C22×C4—22no—
362C22×C4—82no—
363C22×C4C2×D411yescharacteristic
364C22×C4C2×D411yescharacteristic
365C22×C4C2×D412yes—
366C22×C4C2×D412yes—
367C22×C4C2412yes—
368C22×C4C2411yescharacteristic
369Q16—42no—
370SD16—42no—
371SD16—42no—
372SD16—42no—
373SD16—42no—
374D8—42no—
375D8—42no—
376D8—42no—
377M16—22no—
378M16—22no—
379M16—42no—
380M16—42no—
381C2×C8—22no—
382C2×C8—22no—
383C2×C8—42no—
384C2×C8—42no—
385C2×C8C2412yes—
386C2×C8C2411yescharacteristic
387C2×C8C2411yescharacteristic
388C2×C8C2412yes—
389C2×C8C2411yescharacteristic
390C2×C8C2411yescharacteristic
391C4⋊C4—21no—
392C4⋊C4—21no—
393C4⋊C4—21no—
394C4⋊C4—21no—
395C4⋊C4—21no—
396C4⋊C4—22no—
397C4⋊C4—22no—
398C4⋊C4—22no—
399C4⋊C4—22no—
400C4⋊C4—22no—
401C4⋊C4—22no—
402C4⋊C4—21no—
403C4⋊C4—21no—
404C4⋊C4—22no—
405C4⋊C4—22no—
406C4⋊C4—21no—
407C4⋊C4—21no—
408C4⋊C4C2×D411yescharacteristic
409C4⋊C4C2×D411yescharacteristic
410C4⋊C4C2×D412yes—
411C4⋊C4C2×D412yes—
412C4⋊C4C2411yescharacteristic
413C4⋊C4C2411yescharacteristic
414C4⋊C4C2411yescharacteristic
415C4⋊C4C2411yescharacteristic
416C4⋊C4C2412yes—
417C4⋊C4C2411yescharacteristic
418C4⋊C4C2411yescharacteristic
419C22⋊C4—21no—
420C22⋊C4—21no—
421C22⋊C4—21no—
422C22⋊C4—22no—
423C22⋊C4—22no—
424C22⋊C4—22no—
425C22⋊C4—22no—
426C22⋊C4—22no—
427C22⋊C4—22no—
428C22⋊C4—22no—
429C22⋊C4—22no—
430C22⋊C4—22no—
431C22⋊C4—22no—
432C22⋊C4—22no—
433C22⋊C4—21no—
434C22⋊C4—21no—
435C22⋊C4—22no—
436C22⋊C4—22no—
437C22⋊C4—22no—
438C22⋊C4—22no—
439C22⋊C4—22no—
440C22⋊C4—22no—
441C22⋊C4—22no—
442C22⋊C4C2×D412yes—
443C22⋊C4C2×D412yes—
444C22⋊C4C2×D412yes—
445C42—21no—
446C42—21no—
447C42—21no—
448C42—22no—
449C42—22no—
450C42—21no—
451C42—21no—
452C42C2×D411yescharacteristic
453C42C2×D412yes—
454C42C2×D411yescharacteristic
455C42C2×D412yes—
456C42C2411yescharacteristic
457C42C2411yescharacteristic
458C42C2412yes—
459C23—22no—
460C23—22no—
461C23—21no—
462C23—42no—
463C23—42no—
464C23—81no—
465C23—81no—
466C23—81no—
467C23—81no—
468C23C22×D412yes—
469C23C22×D411yescharacteristic
470Q8—22no—
471Q8—22no—
472Q8—21no—
473Q8—22no—
474Q8—21no—
475Q8—42no—
476Q8—81no—
477Q8—81no—
478Q8—82no—
479D4—24no—
480D4—22no—
481D4—22no—
482D4—22no—
483D4—21no—
484D4—22no—
485D4—22no—
486D4—21no—
487D4—42no—
488D4—42no—
489D4—42no—
490D4—82no—
491D4—82no—
492D4—82no—
493D4—82no—
494D4—82no—
495D4—82no—
496D4—82no—
497C2×C4—22no—
498C2×C4—22no—
499C2×C4—21no—
500C2×C4—21no—
501C2×C4—21no—
502C2×C4—22no—
503C2×C4—21no—
504C2×C4—21no—
505C2×C4—21no—
506C2×C4—21no—
507C2×C4—22no—
508C2×C4—41no—
509C2×C4—42no—
510C2×C4—41no—
511C2×C4—42no—
512C2×C4—44no—
513C2×C4—42no—
514C2×C4—42no—
515C2×C4—42no—
516C2×C4—82no—
517C2×C4—81no—
518C2×C4—82no—
519C2×C4—82no—
520C2×C4—81no—
521C2×C4C22×D411yescharacteristic
522C2×C4C22×D411yescharacteristic
523C2×C4C22×D412yes—
524C2×C4C22×D412yes—
525C2×C4C22×D411yescharacteristic
526C2×C4C22×D412yes—
527C2×C4C22×D411yescharacteristic
528C2×C4C22×D411yescharacteristic
529C2×C4H(5,𝔽2)12yes—
530C2×C42−1+412yes—
531C2×C4C2511yescharacteristic
532C8—21no—
533C8—21no—
534C8—21no—
535C8—21no—
536C8—22no—
537C8—22no—
538C22—21no—
539C22—21no—
540C22—22no—
541C22—22no—
542C22—22no—
543C22—41no—
544C22—42no—
545C22—42no—
546C22—42no—
547C22—41no—
548C22—42no—
549C22—41no—
550C22—42no—
551C22—42no—
552C22—84no—
553C22—162no—
554C22#53712yes—
555C22C23×D411yescharacteristic
556C4—21no—
557C4—22no—
558C4—21no—
559C4—21no—
560C4—21no—
561C4—22no—
562C4—22no—
563C4—41no—
564C4—41no—
565C4—41no—
566C4—42no—
567C4—41no—
568C4—41no—
569C4—41no—
570C4—41no—
571C4—42no—
572C4#53712yes—
573C4C2×H(5,𝔽2)11yescharacteristic
574C4C2×2−1+411yescharacteristic
575C2—22no—
576C2—42no—
577C2—81no—
578C2—82no—
579C2—82no—
580C2C2×#53711yescharacteristic
581C2#358411yescharacteristic
582C2#358511yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C4×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3510C2semidirect
2. #3460C2semidirect
3. #3263C2semidirect
4. #3262C2semidirect
5. #3257C2semidirect
6. #3257C2semidirect
7. #3256C2semidirect
8. #3251C2semidirect
9. #3250C2semidirect
10. #3247C2semidirect
11. #3082C2semidirect
12. #3081C2semidirect
13. #3077C2semidirect
14. #3076C2semidirect
15. #3063C2semidirect
16. #3062C2semidirect
17. #3058C2semidirect
18. #3057C2semidirect
19. #3043C2semidirect
20. #3041C2semidirect
21. #3040C2semidirect
22. C2×#463C2semidirect
23. #2906C2semidirect
38. #542C22semidirect
39. #542C22semidirect
40. #542C22semidirect
42. #540C22semidirect
51. #532C22semidirect
53. #529C22semidirect
54. #529C22semidirect
55. #529C22semidirect
63. #479C22semidirect
64. #479C22semidirect
65. #479C22semidirect
66. #479C22semidirect
67. #478C22semidirect
68. #478C22semidirect
69. #478C22semidirect
70. #478C22semidirect
71. #478C22semidirect
72. #478C22semidirect
73. #477C22semidirect
74. #477C22semidirect
75. #476C22semidirect
76. #476C22semidirect
77. #476C22semidirect
78. #475C22semidirect
79. #475C22semidirect
80. #474C22semidirect
81. #474C22semidirect
82. #474C22semidirect
83. #470C22semidirect
86. #469C22semidirect
87. #468C22semidirect
88. #468C22semidirect
89. #468C22semidirect
90. #468C22semidirect
91. #467C22semidirect
94. #466C22semidirect
95. #465C22semidirect
96. #465C22semidirect
97. #465C22semidirect
98. #465C22semidirect
99. #464C22semidirect
100. #464C22semidirect
101. #464C22semidirect
102. #464C22semidirect
109. #463C22semidirect
110. #463C22semidirect
111. #460C22semidirect
112. #460C22semidirect
121. #424C22semidirect
122. #424C22semidirect
124. #423C22semidirect
126. C2×C4⋊C8C22semidirect

Maximal subgroups

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

subgroupindex
#35102
#34602
#32632
#32622
#32572
#32562
#32512
#32502
#32472
#30822
#30812
#30772
#30762
#30632
#30622
#30582
#30572
#30432
#30412
#30402
C2×#4632
#29062