Finite Group Databasebeta

← #62015

Subgroups — #62015

Order 256.

983 conjugacy classes of subgroups.

The subgroup lattice has 567 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3558C211yesmaximal, characteristic, complemented
2#3519C211yesmaximal, characteristic, complemented
3#3399C212yesmaximal, complemented
4#3370C212yesmaximal, complemented
5#3319C212yesmaximal, complemented
6#3318C212yesmaximal, complemented
7#3301C212yesmaximal, complemented
8D4×D8C212yesmaximal, complemented
9#3265C212yesmaximal, complemented
10#3264C212yesmaximal, complemented
11#3257C212yesmaximal, complemented
12#3245C211yesmaximal, characteristic, complemented
13#3220C212yesmaximal, complemented
14#3213C211yesmaximal, characteristic, complemented
15#3118C212yesmaximal, complemented
16#3109C211yesmaximal, characteristic, complemented
17#3041C212yesmaximal, complemented
18C2×#463C211yesmaximal, characteristic, complemented
19#2992C211yesmaximal, characteristic, complemented
20C2×AGL(1,ℤ/8)C2212yescomplemented
21C22×SD16C2211yescharacteristic, complemented
22C22×D8C2211yescharacteristic
23C22×D8C2212yescomplemented
24#562—21no—
25H(3,𝔽4)—21no—
26#559C2212yescomplemented
27#555C2211yescharacteristic, complemented
28#554C2211yescharacteristic, complemented
29#553—21no—
30#553C2212yescomplemented
31#550C2211yescharacteristic, complemented
32#548C2212yescomplemented
33#546—21no—
34#546—22no—
35#546—22no—
36#546C2212yescomplemented
37D42C2211yescharacteristic, complemented
38D42C2212yescomplemented
39D42C2212yescomplemented
40#542C2212yescomplemented
41#540C2212yescomplemented
42#538—22no—
43#538—22no—
44#538—21no—
45#535C2212yescomplemented
46#534—21no—
47#532C2211yescharacteristic, complemented
48#532C2211yescharacteristic, complemented
49#529C2211yescharacteristic
50C2×#124C2211yescharacteristic, complemented
51#525—21no—
52C2×#121—21no—
53#518C2212yescomplemented
54C2×C4×D4C2211yescharacteristic, complemented
55#496C2212yescomplemented
56#496C2212yescomplemented
57#493C2212yescomplemented
58#490C2212yescomplemented
59#489C2212yescomplemented
60#488C2212yescomplemented
61#485C2212yescomplemented
62#482C2212yescomplemented
63#481C2212yescomplemented
64#479C2212yescomplemented
65#478C2212yescomplemented
66#476C2211yescharacteristic, complemented
67#476C2211yescharacteristic, complemented
68#474C2212yescomplemented
69#474C2212yescomplemented
70#469C2212yescomplemented
71#468C2212yescomplemented
72#466C2212yescomplemented
73#466C2212yescomplemented
74#466C2212yescomplemented
75#465C2212yescomplemented
76#463C2212yescomplemented
77#463C2212yescomplemented
78#463C2212yescomplemented
79#463C2212yescomplemented
80#463C2212yescomplemented
81#463C2212yescomplemented
82#463C2212yescomplemented
83#463C2212yescomplemented
84#460C2212yescomplemented
85#459C2212yes—
86#459C2211yescharacteristic, complemented
87#459C2211yescharacteristic, complemented
88#459C2212yescomplemented
89#459C2212yescomplemented
90#459C2212yescomplemented
91#459C2212yescomplemented
92#450C2212yescomplemented
93#449C2212yescomplemented
94#449C2212yescomplemented
95#448C2212yescomplemented
96#447C2212yes—
97#447C2212yescomplemented
98#447C2212yescomplemented
99#447C2212yescomplemented
100#447C2212yescomplemented
101#446C2212yescomplemented
102#442C2212yescomplemented
103#442C2212yescomplemented
104#442C2212yescomplemented
105#440C2212yescomplemented
106C4×SD16C2212yescomplemented
107C4×D8C2212yescomplemented
108#435C2212yescomplemented
109#435C2212yescomplemented
110C8×D4C2212yescomplemented
111#433C2212yescomplemented
112#432C2211yescharacteristic, complemented
113#424C2212yescomplemented
114C2×C4⋊C8C2211yescharacteristic, complemented
115#418C2212yescomplemented
116#416C2212yescomplemented
117C2×#103C2211yescharacteristic, complemented
118C2×#102C2211yescharacteristic, complemented
119C2×#41—21no—
120C2×#41—21no—
121C2×#41—21no—
122C2×#41C2312yes—
123C22×Q8C2311yescharacteristic
124C22×D4—21no—
125C22×D4—22no—
126C22×D4—22no—
127C22×D4C2311yescharacteristic
128C22×D4C2312yes—
129C22×D4C2311yescharacteristic
130C22×D4C2312yes—
131C23×C4—21no—
132AGL(1,ℤ/8)—44no—
133C2×SD16—42no—
134C2×SD16C2312yes—
135C2×SD16C2312yes—
136C2×SD16C2312yes—
137C2×SD16C2312yes—
138C2×D8—42no—
139C2×D8—44no—
140C2×D8C2312yes—
141C2×D8C2312yes—
142C2×D8C2312yes—
143C2×D8C2312yes—
144C2×D8C2312yes—
145C2×D8C2312yes—
146C2×D8C2312yes—
147C2×D8C2312yes—
148C2×M16C2312yes—
149C22×C8C2311yescharacteristic
150C22×C8C2312yes—
151C22×C8C2311yescharacteristic
152C4⋊Q8C2311yescharacteristic
153C4⋊Q8C2311yescharacteristic
154#127C2311yescharacteristic
155#127C2311yescharacteristic
156#127C2312yes—
157#127C2312yes—
158#126—22no—
159#126—22no—
160#126D412yes—
161#125D411yescharacteristic
162#125C2312yes—
163#124—22no—
164#124—22no—
165#124—22no—
166#124—22no—
167#124—21no—
168#124—21no—
169#124—21no—
170#124—21no—
171#124D411yescharacteristic
172#124C2312yes—
173#124C2312yes—
174#124C2312yes—
175#123—22no—
176#123—22no—
177#123—22no—
178#123—22no—
179#123—22no—
180#123—22no—
181#123—22no—
182#123D412yes—
183C22⋊Q8—21no—
184C22⋊Q8—22no—
185C22⋊Q8—22no—
186C22⋊Q8—22no—
187C22⋊Q8D411yescharacteristic
188C22⋊Q8C2312yes—
189#121—22no—
190#121—21no—
191#121—22no—
192#121—21no—
193#121—21no—
194#121—21no—
195#121—21no—
196#121—22no—
197#121—22no—
198#121—22no—
199#121—22no—
200#121—22no—
201#121—22no—
202#121—22no—
203#121—22no—
204#121D411yescharacteristic
205#121C2312yes—
206#121C2312yes—
207#121C2312yes—
208#121C2312yes—
209#121C2312yes—
210#120—22no—
211#120—22no—
212#120—22no—
213#120—22no—
214#120—22no—
215#120—22no—
216#120—22no—
217#120—22no—
218C4×Q8C2312yes—
219C4×Q8C2311yescharacteristic
220C4×D4—22no—
221C4×D4—22no—
222C4×D4—22no—
223C4×D4—22no—
224C4×D4—22no—
225C4×D4—21no—
226C4×D4—21no—
227C4×D4—21no—
228C4×D4—21no—
229C4×D4C2311yescharacteristic
230C4×D4C2311yescharacteristic
231C4×D4C2311yescharacteristic
232C4×D4C2311yescharacteristic
233C4×D4C2312yes—
234C4×D4C2312yes—
235C4×D4C2312yes—
236C4×D4C2312yes—
237C4×D4C2312yes—
238C4×D4C2312yes—
239C4×D4C2311yescharacteristic
240#117—21no—
241#117C2312yes—
242#117C2312yes—
243C2×C4⋊C4—21no—
244C2×C4⋊C4C2311yescharacteristic
245C2×C22⋊C4—21no—
246C2×C22⋊C4—21no—
247C2×C22⋊C4—21no—
248C2×C22⋊C4—22no—
249C2×C22⋊C4—22no—
250C2×C22⋊C4—22no—
251C2×C42C2311yescharacteristic
252#107C2312yes—
253#107C2312yes—
254#106C2312yes—
255#106C2312yes—
256C4⋊C8C2312yes—
257C4⋊C8C2312yes—
258C4⋊C8C2311yescharacteristic
259C4⋊C8C2312yes—
260C4⋊C8C2312yes—
261C4⋊C8C2311yescharacteristic
262#103C2312yes—
263#103C2312yes—
264#103C2312yes—
265#103C2312yes—
266#102C2312yes—
267#102C2312yes—
268#102C2312yes—
269#102C2312yes—
270#102C2312yes—
271#102C2312yes—
272#102C2312yes—
273#102C2312yes—
274#102C2312yes—
275#102C2312yes—
276#102C2312yes—
277#102C2312yes—
278C22⋊C8C2312yes—
279C22⋊C8C2312yes—
280C22⋊C8C2312yes—
281#97C2312yes—
282#97C2312yes—
283C4×C8C2312yes—
284C24—21no—
285C24—22no—
286C24—21no—
287C24—22no—
288#41—42no—
289#41—42no—
290#41—82no—
291#41—82no—
292#41—82no—
293C2×Q8—21no—
294C2×Q8—21no—
295C2×Q8—21no—
296C2×Q8—41no—
297C2×Q8—41no—
298C2×Q8C2×D411yescharacteristic
299C2×Q8C2412yes—
300C2×D4—22no—
301C2×D4—24no—
302C2×D4—22no—
303C2×D4—22no—
304C2×D4—22no—
305C2×D4—22no—
306C2×D4—22no—
307C2×D4—22no—
308C2×D4—22no—
309C2×D4—21no—
310C2×D4—21no—
311C2×D4—22no—
312C2×D4—21no—
313C2×D4—22no—
314C2×D4—21no—
315C2×D4—21no—
316C2×D4—21no—
317C2×D4—22no—
318C2×D4—22no—
319C2×D4—22no—
320C2×D4—41no—
321C2×D4—42no—
322C2×D4—41no—
323C2×D4—42no—
324C2×D4—41no—
325C2×D4—42no—
326C2×D4—82no—
327C2×D4—84no—
328C2×D4—84no—
329C2×D4C2×D412yes—
330C2×D4C2×D411yescharacteristic
331C2×D4C2412yes—
332C2×D4C2412yes—
333C2×D4C2412yes—
334C2×D4C2411yescharacteristic
335C2×D4C2411yescharacteristic
336C22×C4—21no—
337C22×C4—21no—
338C22×C4—21no—
339C22×C4—21no—
340C22×C4—21no—
341C22×C4—22no—
342C22×C4—22no—
343C22×C4—22no—
344C22×C4—22no—
345C22×C4—22no—
346C22×C4—21no—
347C22×C4—22no—
348C22×C4—82no—
349C22×C4C2×D411yescharacteristic
350C22×C4C2×D411yescharacteristic
351C22×C4C2411yescharacteristic
352C22×C4C2412yes—
353SD16—24no—
354SD16—42no—
355SD16—42no—
356SD16—42no—
357D8—24no—
358D8—24no—
359D8—42no—
360D8—42no—
361D8—42no—
362D8—42no—
363D8—42no—
364D8—42no—
365M16—42no—
366C2×C8—41no—
367C2×C8—42no—
368C2×C8—41no—
369C2×C8C2412yes—
370C2×C8C2412yes—
371C2×C8C2412yes—
372C2×C8C2412yes—
373C4⋊C4—21no—
374C4⋊C4—22no—
375C4⋊C4—21no—
376C4⋊C4—22no—
377C4⋊C4—22no—
378C4⋊C4—21no—
379C4⋊C4—22no—
380C4⋊C4C2×D411yescharacteristic
381C4⋊C4C2×D411yescharacteristic
382C4⋊C4C2×D412yes—
383C4⋊C4C2×D412yes—
384C4⋊C4C2×D412yes—
385C4⋊C4C2×D412yes—
386C4⋊C4C2411yescharacteristic
387C4⋊C4C2411yescharacteristic
388C4⋊C4C2412yes—
389C4⋊C4C2412yes—
390C22⋊C4—22no—
391C22⋊C4—22no—
392C22⋊C4—21no—
393C22⋊C4—22no—
394C22⋊C4—22no—
395C22⋊C4—21no—
396C22⋊C4—22no—
397C22⋊C4—21no—
398C22⋊C4—22no—
399C22⋊C4—21no—
400C22⋊C4—22no—
401C22⋊C4—22no—
402C22⋊C4—22no—
403C22⋊C4—22no—
404C22⋊C4—22no—
405C22⋊C4—22no—
406C22⋊C4—22no—
407C22⋊C4—22no—
408C22⋊C4—22no—
409C22⋊C4—22no—
410C22⋊C4—22no—
411C22⋊C4—22no—
412C22⋊C4C2×D412yes—
413C22⋊C4C2×D412yes—
414C22⋊C4C2×D412yes—
415C22⋊C4C2×D412yes—
416C22⋊C4C2×D412yes—
417C42—22no—
418C42—22no—
419C42C2×D411yescharacteristic
420C42C2×D411yescharacteristic
421C42C2412yes—
422C42C2411yescharacteristic
423C42C2411yescharacteristic
424C23—21no—
425C23—22no—
426C23—21no—
427C23—22no—
428C23—22no—
429C23—42no—
430C23—44no—
431C23—42no—
432C23—42no—
433C23—81no—
434C23—81no—
435C23—82no—
436C23—82no—
437C23—82no—
438C23—82no—
439C23—81no—
440C23—82no—
441C23C22×D412yes—
442C23C22×D411yescharacteristic
443Q8—22no—
444Q8—22no—
445Q8—41no—
446Q8—81no—
447Q8—81no—
448Q8—81no—
449D4—24no—
450D4—22no—
451D4—22no—
452D4—22no—
453D4—21no—
454D4—21no—
455D4—21no—
456D4—22no—
457D4—22no—
458D4—22no—
459D4—41no—
460D4—44no—
461D4—42no—
462D4—42no—
463D4—44no—
464D4—44no—
465D4—81no—
466D4—82no—
467D4—82no—
468D4—81no—
469D4—82no—
470D4—82no—
471D4—82no—
472D4—81no—
473D4—81no—
474D4—82no—
475D4—82no—
476D4—82no—
477D4—82no—
478D4H(5,𝔽2)12yes—
479C2×C4—22no—
480C2×C4—21no—
481C2×C4—22no—
482C2×C4—21no—
483C2×C4—22no—
484C2×C4—21no—
485C2×C4—22no—
486C2×C4—22no—
487C2×C4—22no—
488C2×C4—21no—
489C2×C4—41no—
490C2×C4—42no—
491C2×C4—42no—
492C2×C4—81no—
493C2×C4—81no—
494C2×C4—82no—
495C2×C4—82no—
496C2×C4—82no—
497C2×C4—82no—
498C2×C4—82no—
499C2×C4—82no—
500C2×C4—81no—
501C2×C4—81no—
502C2×C4C22×D412yes—
503C2×C4C22×D412yes—
504C2×C4C22×D411yescharacteristic
505C2×C4C22×D411yescharacteristic
506C2×C4C22×D411yescharacteristic
507C2×C4C22×D411yescharacteristic
508C2×C4C22×D411yescharacteristic
509C2×C4C22×D412yes—
510C2×C4C2511yescharacteristic
511C8—22no—
512C8—22no—
513C8—22no—
514C8—22no—
515C22—21no—
516C22—21no—
517C22—22no—
518C22—22no—
519C22—22no—
520C22—22no—
521C22—41no—
522C22—41no—
523C22—41no—
524C22—42no—
525C22—42no—
526C22—42no—
527C22—42no—
528C22—41no—
529C22—42no—
530C22—42no—
531C22—42no—
532C22—42no—
533C22—42no—
534C22—41no—
535C22—84no—
536C22—162no—
537C22—164no—
538C22—164no—
539C22#57612yes—
540C22C23×D411yescharacteristic
541C4—21no—
542C4—21no—
543C4—22no—
544C4—22no—
545C4—21no—
546C4—21no—
547C4—21no—
548C4—22no—
549C4—41no—
550C4—41no—
551C4—42no—
552C4—42no—
553C4—42no—
554C4C2×H(5,𝔽2)11yescharacteristic
555C4#58511yescharacteristic
556C2—22no—
557C2—42no—
558C2—42no—
559C2—81no—
560C2—82no—
561C2—82no—
562C2—82no—
563C2#348811yescharacteristic
564C2C2×#57611yescharacteristic
565C2#358511yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #529 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3558C2semidirect
2. #3519C2semidirect
3. #3399C2semidirect
4. #3370C2semidirect
5. #3319C2semidirect
6. #3318C2semidirect
7. #3301C2semidirect
8. D4×D8C2semidirect
9. #3265C2semidirect
10. #3264C2semidirect
11. #3257C2semidirect
12. #3245C2semidirect
13. #3220C2semidirect
14. #3213C2semidirect
15. #3118C2semidirect
16. #3109C2semidirect
17. #3041C2semidirect
18. C2×#463C2semidirect
19. #2992C2semidirect
20. C2×AGL(1,ℤ/8)C22semidirect
21. C22×SD16C22semidirect
23. C22×D8C22semidirect
26. #559C22semidirect
27. #555C22semidirect
28. #554C22semidirect
30. #553C22semidirect
31. #550C22semidirect
32. #548C22semidirect
36. #546C22semidirect
37. D42C22semidirect
38. D42C22semidirect
39. D42C22semidirect
40. #542C22semidirect
41. #540C22semidirect
45. #535C22semidirect
47. #532C22semidirect
48. #532C22semidirect
50. C2×#124C22semidirect
53. #518C22semidirect
54. C2×C4×D4C22semidirect
55. #496C22semidirect
56. #496C22semidirect
57. #493C22semidirect
58. #490C22semidirect
59. #489C22semidirect
60. #488C22semidirect
61. #485C22semidirect
62. #482C22semidirect
63. #481C22semidirect
64. #479C22semidirect
65. #478C22semidirect
66. #476C22semidirect
67. #476C22semidirect
68. #474C22semidirect
69. #474C22semidirect
70. #469C22semidirect
71. #468C22semidirect
72. #466C22semidirect
73. #466C22semidirect
74. #466C22semidirect
75. #465C22semidirect
76. #463C22semidirect
77. #463C22semidirect
78. #463C22semidirect
79. #463C22semidirect
80. #463C22semidirect
81. #463C22semidirect
82. #463C22semidirect
83. #463C22semidirect
84. #460C22semidirect
86. #459C22semidirect
87. #459C22semidirect
88. #459C22semidirect
89. #459C22semidirect
90. #459C22semidirect
91. #459C22semidirect
92. #450C22semidirect
93. #449C22semidirect
94. #449C22semidirect
95. #448C22semidirect
97. #447C22semidirect
98. #447C22semidirect
99. #447C22semidirect
100. #447C22semidirect
101. #446C22semidirect
102. #442C22semidirect
103. #442C22semidirect
104. #442C22semidirect
105. #440C22semidirect
106. C4×SD16C22semidirect
107. C4×D8C22semidirect
108. #435C22semidirect
109. #435C22semidirect
110. C8×D4C22semidirect
111. #433C22semidirect
112. #432C22semidirect
113. #424C22semidirect
114. C2×C4⋊C8C22semidirect
115. #418C22semidirect
116. #416C22semidirect
117. C2×#103C22semidirect
118. C2×#102C22semidirect

Maximal subgroups

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

subgroupindex
#35582
#35192
#33992
#33702
#33192
#33182
#33012
D4×D82
#32652
#32642
#32572
#32452
#32202
#32132
#31182
#31092
#30412
C2×#4632
#29922