Finite Group Databasebeta

← #61638

Subgroups — #61638

Order 256.

1031 conjugacy classes of subgroups.

The subgroup lattice has 587 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3540C211yesmaximal, characteristic, complemented
2#3487C211yesmaximal, characteristic, complemented
3#3321C212yesmaximal, complemented
4#3313C212yesmaximal, complemented
5#3305C212yesmaximal, complemented
6#3304C212yesmaximal, complemented
7#3285C212yesmaximal, complemented
8#3282C212yesmaximal, complemented
9#3271C212yesmaximal, complemented
10#3268C212yesmaximal, complemented
11#3224C212yesmaximal, complemented
12#3200C211yesmaximal, characteristic, complemented
13#3199C211yesmaximal, characteristic, complemented
14#3191C212yesmaximal, complemented
15#3121C212yesmaximal, complemented
16#3011C211yesmaximal, characteristic, complemented
17#3010C211yesmaximal, characteristic, complemented
18#3002C212yesmaximal, complemented
19#2977C211yesmaximal, characteristic, complemented
20C2×2−1+4C2211yescharacteristic
21C22×#41C2211yescharacteristic, complemented
22C2×#137C2211yescharacteristic, complemented
23C2×AGL(1,ℤ/8)C2211yescharacteristic, complemented
24C2×#135C2212yes—
25C2×#135C2212yes—
26C22×Q16C2211yescharacteristic, complemented
27C22×SD16C2211yescharacteristic, complemented
28H(3,𝔽4)—21no—
29#560—21no—
30#559—21no—
31#556C2212yescomplemented
32#555C2212yescomplemented
33#551—21no—
34#550—22no—
35#550C2212yes—
36#550C2212yescomplemented
37#548—22no—
38#548C2212yes—
39#548C2212yescomplemented
40#548C2212yescomplemented
41#546C2212yescomplemented
42#542—22no—
43#542C2212yes—
44#538—22no—
45#536C2211yescharacteristic
46#535—21no—
47#535—21no—
48#535C2211yescharacteristic
49#535C2211yescharacteristic
50#535C2211yescharacteristic, complemented
51#525—21no—
52#525—21no—
53#525C2212yes—
54#525C2211yescharacteristic
55#525C2211yescharacteristic, complemented
56#519C2211yescharacteristic, complemented
57#496C2212yescomplemented
58#495C2212yescomplemented
59#489C2212yescomplemented
60#486C2212yescomplemented
61#485C2212yescomplemented
62#485C2212yescomplemented
63#482C2212yes—
64#482C2212yescomplemented
65#482C2212yescomplemented
66#482C2212yescomplemented
67#477C2212yescomplemented
68#475C2212yescomplemented
69#469C2212yescomplemented
70#468C2212yescomplemented
71#467C2212yescomplemented
72#466C2212yescomplemented
73#466C2212yescomplemented
74#465C2212yescomplemented
75#465C2212yescomplemented
76#465C2212yescomplemented
77#464C2212yescomplemented
78#464C2212yescomplemented
79#464C2212yescomplemented
80#463C2212yescomplemented
81#460C2212yescomplemented
82#459C2212yescomplemented
83#452C2212yescomplemented
84#452C2212yescomplemented
85#452C2212yescomplemented
86#452C2212yescomplemented
87#452C2212yescomplemented
88#451C2212yescomplemented
89#451C2212yescomplemented
90#450C2212yescomplemented
91#449C2212yes—
92#449C2212yes—
93#449C2212yes—
94#449C2212yescomplemented
95#449C2212yescomplemented
96#448C2212yes—
97#448C2212yescomplemented
98#448C2212yescomplemented
99#447C2212yes—
100#447C2212yescomplemented
101#441C2212yescomplemented
102#440C2212yescomplemented
103C4×Q16C2212yescomplemented
104C4×SD16C2212yescomplemented
105#435C2212yescomplemented
106#435C2212yescomplemented
107C8×D4C2212yescomplemented
108C8×D4C2212yescomplemented
109#433C2212yescomplemented
110#419C2211yescharacteristic, complemented
111#419C2211yescharacteristic, complemented
112#416C2212yescomplemented
113#416C2212yescomplemented
114#416C2211yescharacteristic, complemented
115#416C2211yescharacteristic, complemented
116#408C2211yescharacteristic
117#408C2211yescharacteristic
118C2×C22⋊C8C2212yescomplemented
1192−1+4—42no—
1202−1+4—42no—
121C2×#41—21no—
122C2×#41—21no—
123C2×#41—21no—
124C2×#41—22no—
125C2×#41—42no—
126C2×#41—42no—
127C2×#41C2312yes—
128C2×#41C2312yes—
129C2×#41C2311yescharacteristic
130C2×#41C2311yescharacteristic
131C2×#41C2312yes—
132C2×#41C2311yescharacteristic
133C2×#41C2311yescharacteristic
134C22×Q8—21no—
135C22×Q8C2311yescharacteristic
136C22×Q8C2311yescharacteristic
137C22×Q8C2311yescharacteristic
138C22×Q8C2311yescharacteristic
139C22×D4—21no—
140C22×D4C2311yescharacteristic
141C22×D4C2311yescharacteristic
142C23×C4—21no—
143C23×C4C2311yescharacteristic
144#137—42no—
145AGL(1,ℤ/8)—42no—
146#135—44no—
147#135—44no—
148C2×Q16—42no—
149C2×Q16C2312yes—
150C2×Q16C2312yes—
151C2×Q16C2312yes—
152C2×SD16—42no—
153C2×SD16C2312yes—
154C2×SD16C2312yes—
155C2×SD16C2312yes—
156C2×SD16C2312yes—
157C2×SD16C2312yes—
158C2×SD16C2312yes—
159C2×D8C2312yes—
160C2×D8C2312yes—
161C2×D8C2312yes—
162C2×M16C2311yescharacteristic
163C2×M16C2311yescharacteristic
164C22×C8C2311yescharacteristic
165C22×C8C2311yescharacteristic
166C22×C8C2312yes—
167C22×C8C2312yes—
168C4⋊Q8—21no—
169C4⋊Q8C2312yes—
170#127—22no—
171#127—22no—
172#127—21no—
173#127—21no—
174#127C2312yes—
175#126—22no—
176#126—22no—
177#126—22no—
178#124—21no—
179#124—21no—
180#124—21no—
181#124—22no—
182#124—22no—
183#124—22no—
184#124—22no—
185#124—22no—
186#124—22no—
187#124—22no—
188#124C2312yes—
189#124C2312yes—
190#123—21no—
191#123—21no—
192#123—21no—
193#123—22no—
194#123—22no—
195#123—22no—
196#123D411yescharacteristic
197#123D411yescharacteristic
198C22⋊Q8—22no—
199C22⋊Q8—22no—
200C22⋊Q8—22no—
201C22⋊Q8—22no—
202C22⋊Q8D412yes—
203C22⋊Q8C2312yes—
204C22⋊Q8C2312yes—
205C22⋊Q8C2312yes—
206C22⋊Q8C2312yes—
207#121—22no—
208#121—22no—
209#121—22no—
210#121—22no—
211#121—22no—
212#121—22no—
213#121—22no—
214#121—22no—
215#121—22no—
216#121—22no—
217#121D412yes—
218#121C2312yes—
219#121C2312yes—
220#121C2312yes—
221#121C2312yes—
222#121C2312yes—
223#121C2312yes—
224#120—22no—
225#120—21no—
226#120—21no—
227#120—21no—
228#120—21no—
229#120—21no—
230#120—22no—
231#120—21no—
232#120—21no—
233#120D411yescharacteristic
234#120D411yescharacteristic
235C4×Q8—22no—
236C4×Q8—22no—
237C4×Q8C2312yes—
238C4×Q8C2312yes—
239C4×Q8C2312yes—
240C4×D4—22no—
241C4×D4—22no—
242C4×D4—22no—
243C4×D4—22no—
244C4×D4—22no—
245C4×D4—22no—
246C4×D4—22no—
247C4×D4—22no—
248C4×D4C2312yes—
249C4×D4C2312yes—
250C4×D4C2312yes—
251#117—22no—
252#117—21no—
253#117—21no—
254#117C2311yescharacteristic
255#117C2312yes—
256#117C2311yescharacteristic
257#117C2311yescharacteristic
258#117C2311yescharacteristic
259C2×C22⋊C4—22no—
260#107C2312yes—
261#107C2312yes—
262#106C2312yes—
263#106C2312yes—
264C4⋊C8C2312yes—
265C4⋊C8C2312yes—
266#103C2312yes—
267#103C2312yes—
268#103C2312yes—
269#103C2312yes—
270#103C2312yes—
271#103C2312yes—
272#103C2312yes—
273#103C2312yes—
274#102C2312yes—
275#102C2312yes—
276#102C2312yes—
277#102C2312yes—
278#102C2312yes—
279#102C2312yes—
280#102C2312yes—
281#102C2312yes—
282C22⋊C8C2312yes—
283C22⋊C8C2312yes—
284C22⋊C8C2312yes—
285C22⋊C8C2312yes—
286C22⋊C8C2312yes—
287C22⋊C8C2312yes—
288#97C2312yes—
289C4×C8C2312yes—
290C24—21no—
291C24—21no—
292C24C2×D411yescharacteristic
293#41—24no—
294#41—24no—
295#41—22no—
296#41—22no—
297#41—41no—
298#41—41no—
299#41—42no—
300#41—42no—
301#41—41no—
302#41—41no—
303#41—41no—
304#41—41no—
305#41—44no—
306#41—44no—
307#41—42no—
308#41—42no—
309#41—48no—
310#41—44no—
311C2×Q8—22no—
312C2×Q8—22no—
313C2×Q8—21no—
314C2×Q8—21no—
315C2×Q8—21no—
316C2×Q8—22no—
317C2×Q8—21no—
318C2×Q8—22no—
319C2×Q8—22no—
320C2×Q8—41no—
321C2×Q8—41no—
322C2×Q8—41no—
323C2×Q8—41no—
324C2×Q8—44no—
325C2×Q8C2×D411yescharacteristic
326C2×Q8C2411yescharacteristic
327C2×Q8C2412yes—
328C2×Q8C2411yescharacteristic
329C2×Q8C2411yescharacteristic
330C2×D4—21no—
331C2×D4—22no—
332C2×D4—22no—
333C2×D4—21no—
334C2×D4—21no—
335C2×D4—22no—
336C2×D4—22no—
337C2×D4—22no—
338C2×D4—22no—
339C2×D4—22no—
340C2×D4—22no—
341C2×D4—22no—
342C2×D4—21no—
343C2×D4—22no—
344C2×D4—22no—
345C2×D4—21no—
346C2×D4—41no—
347C2×D4—41no—
348C2×D4—41no—
349C2×D4—41no—
350C2×D4—44no—
351C2×D4C2×D412yes—
352C2×D4C2×D412yes—
353C2×D4C2×D411yescharacteristic
354C2×D4C2×D411yescharacteristic
355C2×D4C2×D411yescharacteristic
356C2×D4C2412yes—
357C2×D4C2411yescharacteristic
358C2×D4C2412yes—
359C22×C4—21no—
360C22×C4—21no—
361C22×C4—21no—
362C22×C4—21no—
363C22×C4—21no—
364C22×C4—21no—
365C22×C4—21no—
366C22×C4—22no—
367C22×C4—22no—
368C22×C4—22no—
369C22×C4—22no—
370C22×C4—41no—
371C22×C4—41no—
372C22×C4—44no—
373C22×C4C2×D412yes—
374C22×C4C2×D411yescharacteristic
375C22×C4C2411yescharacteristic
376C22×C4C2411yescharacteristic
377C22×C4C2412yes—
378C22×C4C2411yescharacteristic
379Q16—24no—
380Q16—24no—
381Q16—42no—
382SD16—24no—
383SD16—24no—
384SD16—42no—
385SD16—42no—
386SD16—42no—
387SD16—42no—
388D8—42no—
389D8—42no—
390D8—42no—
391M16—41no—
392M16—41no—
393C2×C8—41no—
394C2×C8—41no—
395C2×C8—42no—
396C2×C8—42no—
397C2×C8C2412yes—
398C2×C8C2412yes—
399C2×C8C2412yes—
400C2×C8C2412yes—
401C4⋊C4—22no—
402C4⋊C4—22no—
403C4⋊C4—22no—
404C4⋊C4—22no—
405C4⋊C4—22no—
406C4⋊C4—22no—
407C4⋊C4—22no—
408C4⋊C4—22no—
409C4⋊C4C2×D412yes—
410C4⋊C4C2×D412yes—
411C4⋊C4C2×D412yes—
412C4⋊C4C2412yes—
413C4⋊C4C2412yes—
414C4⋊C4C2412yes—
415C22⋊C4—22no—
416C22⋊C4—21no—
417C22⋊C4—21no—
418C22⋊C4—22no—
419C22⋊C4—21no—
420C22⋊C4—22no—
421C22⋊C4—22no—
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—22no—
434C22⋊C4C2×D412yes—
435C22⋊C4C2×D411yescharacteristic
436C22⋊C4C2×D411yescharacteristic
437C22⋊C4C2×D412yes—
438C22⋊C4C2×D412yes—
439C22⋊C4C2×D412yes—
440C42—21no—
441C42—22no—
442C42—22no—
443C42—22no—
444C42—21no—
445C42—21no—
446C42—22no—
447C42C2412yes—
448C23—22no—
449C23—22no—
450C23—21no—
451C23—41no—
452C23—42no—
453C23—42no—
454C23—82no—
455C23—81no—
456C23—82no—
457C23C22×D411yescharacteristic
458C23C22×D411yescharacteristic
459C23C22×D412yes—
460C23C22×D411yescharacteristic
461Q8—24no—
462Q8—21no—
463Q8—21no—
464Q8—22no—
465Q8—21no—
466Q8—22no—
467Q8—21no—
468Q8—41no—
469Q8—42no—
470Q8—42no—
471Q8—82no—
472Q8—81no—
473Q8H(5,𝔽2)12yes—
474Q8H(5,𝔽2)12yes—
475D4—22no—
476D4—21no—
477D4—22no—
478D4—22no—
479D4—22no—
480D4—21no—
481D4—42no—
482D4—42no—
483D4—41no—
484D4—41no—
485D4—41no—
486D4—44no—
487D4—44no—
488D4—42no—
489D4—42no—
490D4—42no—
491D4—42no—
492D4—82no—
493D4—82no—
494D4—81no—
495D4—82no—
496D4—82no—
497D4—82no—
498D4—82no—
499D4—82no—
500D4—82no—
501D4—82no—
502C2×C4—24no—
503C2×C4—21no—
504C2×C4—21no—
505C2×C4—22no—
506C2×C4—22no—
507C2×C4—21no—
508C2×C4—21no—
509C2×C4—21no—
510C2×C4—21no—
511C2×C4—21no—
512C2×C4—21no—
513C2×C4—22no—
514C2×C4—22no—
515C2×C4—22no—
516C2×C4—22no—
517C2×C4—21no—
518C2×C4—41no—
519C2×C4—42no—
520C2×C4—44no—
521C2×C4—44no—
522C2×C4—42no—
523C2×C4—42no—
524C2×C4—42no—
525C2×C4—42no—
526C2×C4—42no—
527C2×C4—82no—
528C2×C4—82no—
529C2×C4—81no—
530C2×C4C22×D412yes—
531C2×C4C22×D412yes—
532C2×C4C22×D411yescharacteristic
533C2×C4C22×D412yes—
534C2×C4C22×D411yescharacteristic
535C2×C4C22×D411yescharacteristic
536C2×C4C2511yescharacteristic
537C8—22no—
538C8—22no—
539C8—22no—
540C8—22no—
541C22—22no—
542C22—22no—
543C22—22no—
544C22—22no—
545C22—22no—
546C22—21no—
547C22—21no—
548C22—21no—
549C22—22no—
550C22—42no—
551C22—42no—
552C22—42no—
553C22—42no—
554C22—42no—
555C22—41no—
556C22—42no—
557C22—42no—
558C22—82no—
559C22—84no—
560C22—162no—
561C22C23×D411yescharacteristic
562C4—22no—
563C4—22no—
564C4—22no—
565C4—22no—
566C4—22no—
567C4—21no—
568C4—21no—
569C4—21no—
570C4—42no—
571C4—42no—
572C4—42no—
573C4—41no—
574C4—42no—
575C4C2×H(5,𝔽2)11yescharacteristic
576C4C2×H(5,𝔽2)11yescharacteristic
577C2—41no—
578C2—42no—
579C2—41no—
580C2—41no—
581C2—81no—
582C2—82no—
583C2—82no—
584C2#348411yescharacteristic
585C2#358412yes—
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #525 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3540C2semidirect
2. #3487C2semidirect
3. #3321C2semidirect
4. #3313C2semidirect
5. #3305C2semidirect
6. #3304C2semidirect
7. #3285C2semidirect
8. #3282C2semidirect
9. #3271C2semidirect
10. #3268C2semidirect
11. #3224C2semidirect
12. #3200C2semidirect
13. #3199C2semidirect
14. #3191C2semidirect
15. #3121C2semidirect
16. #3011C2semidirect
17. #3010C2semidirect
18. #3002C2semidirect
19. #2977C2semidirect
21. C22×#41C22semidirect
22. C2×#137C22semidirect
23. C2×AGL(1,ℤ/8)C22semidirect
26. C22×Q16C22semidirect
27. C22×SD16C22semidirect
31. #556C22semidirect
32. #555C22semidirect
36. #550C22semidirect
39. #548C22semidirect
40. #548C22semidirect
41. #546C22semidirect
50. #535C22semidirect
55. #525C22semidirect
56. #519C22semidirect
57. #496C22semidirect
58. #495C22semidirect
59. #489C22semidirect
60. #486C22semidirect
61. #485C22semidirect
62. #485C22semidirect
64. #482C22semidirect
65. #482C22semidirect
66. #482C22semidirect
67. #477C22semidirect
68. #475C22semidirect
69. #469C22semidirect
70. #468C22semidirect
71. #467C22semidirect
72. #466C22semidirect
73. #466C22semidirect
74. #465C22semidirect
75. #465C22semidirect
76. #465C22semidirect
77. #464C22semidirect
78. #464C22semidirect
79. #464C22semidirect
80. #463C22semidirect
81. #460C22semidirect
82. #459C22semidirect
83. #452C22semidirect
84. #452C22semidirect
85. #452C22semidirect
86. #452C22semidirect
87. #452C22semidirect
88. #451C22semidirect
89. #451C22semidirect
90. #450C22semidirect
94. #449C22semidirect
95. #449C22semidirect
97. #448C22semidirect
98. #448C22semidirect
100. #447C22semidirect
101. #441C22semidirect
102. #440C22semidirect
103. C4×Q16C22semidirect
104. C4×SD16C22semidirect
105. #435C22semidirect
106. #435C22semidirect
107. C8×D4C22semidirect
108. C8×D4C22semidirect
109. #433C22semidirect
110. #419C22semidirect
111. #419C22semidirect
112. #416C22semidirect
113. #416C22semidirect
114. #416C22semidirect
115. #416C22semidirect
118. C2×C22⋊C8C22semidirect

Maximal subgroups

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

subgroupindex
#35402
#34872
#33212
#33132
#33052
#33042
#32852
#32822
#32712
#32682
#32242
#32002
#31992
#31912
#31212
#30112
#30102
#30022
#29772