Finite Group Databasebeta

← #62346

Subgroups — #62346

Order 256.

949 conjugacy classes of subgroups.

The subgroup lattice has 601 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3549C211yesmaximal, characteristic, complemented
2#3547C211yesmaximal, characteristic, complemented
3#3357C211yesmaximal, characteristic, complemented
4#3348C212yesmaximal, complemented
5#3341C211yesmaximal, characteristic, complemented
6#3329C211yesmaximal, characteristic, complemented
7#3325C211yesmaximal, characteristic, complemented
8#3321C212yesmaximal, complemented
9#3310C212yesmaximal, complemented
10#3303C211yesmaximal, characteristic, complemented
11#3295C211yesmaximal, characteristic, complemented
12D4×SD16C211yesmaximal, characteristic, complemented
13#3272C211yesmaximal, characteristic, complemented
14#3265C212yesmaximal, complemented
15#3247C211yesmaximal, characteristic, complemented
16#3246C211yesmaximal, characteristic, complemented
17#3200C212yesmaximal, complemented
18#3198C212yesmaximal, complemented
19#3182C211yesmaximal, characteristic, complemented
20#3171C211yesmaximal, characteristic, complemented
21#3062C212yesmaximal, complemented
22#3057C212yesmaximal, complemented
23#2935C211yesmaximal, characteristic, complemented
24C2×AGL(1,ℤ/8)C2212yescomplemented
25C22×SD16C2212yescomplemented
26C2×#131C2212yescomplemented
27#562—22no—
28H(3,𝔽4)—22no—
29#555—21no—
30#555—21no—
31#555C2211yescharacteristic
32#555C2212yes—
33#555C2211yescharacteristic
34#555C2211yescharacteristic, complemented
35#554C2211yescharacteristic, complemented
36#553—21no—
37#552C2212yescomplemented
38D4×Q8C2211yescharacteristic, complemented
39#548C2212yescomplemented
40#547C2211yescharacteristic, complemented
41D42—21no—
42D42C2212yes—
43D42C2211yescharacteristic
44D42C2211yescharacteristic
45#544—21no—
46#542—22no—
47#540—21no—
48#537C2212yescomplemented
49#536C2212yescomplemented
50#535—21no—
51#535—21no—
52#535—22no—
53#535C2212yes—
54#535C2212yes—
55#533C2211yescharacteristic, complemented
56#532C2211yescharacteristic
57#532C2211yescharacteristic
58#532C2211yescharacteristic
59#529C2211yescharacteristic, complemented
60#501C2211yescharacteristic, complemented
61#500C2211yescharacteristic, complemented
62#496C2211yescharacteristic
63#492C2211yescharacteristic
64#490C2211yescharacteristic
65#489C2211yescharacteristic, complemented
66#487C2211yescharacteristic, complemented
67#486C2211yescharacteristic
68#485C2212yescomplemented
69#485C2212yescomplemented
70#485C2212yescomplemented
71#482C2212yescomplemented
72#482C2212yescomplemented
73#482C2212yescomplemented
74#481C2212yescomplemented
75#480C2212yescomplemented
76#478C2212yescomplemented
77#477C2211yescharacteristic, complemented
78#476C2211yescharacteristic, complemented
79#476C2211yescharacteristic, complemented
80#476C2211yescharacteristic, complemented
81#475C2212yescomplemented
82#469C2211yescharacteristic, complemented
83#469C2211yescharacteristic, complemented
84#469C2212yescomplemented
85#468C2212yescomplemented
86#468C2212yescomplemented
87#468C2212yescomplemented
88#468C2211yescharacteristic, complemented
89#468C2211yescharacteristic, complemented
90#468C2212yescomplemented
91#468C2212yescomplemented
92#466C2212yescomplemented
93#466C2212yescomplemented
94#465C2212yescomplemented
95#465C2212yescomplemented
96#465C2212yescomplemented
97#465C2212yescomplemented
98#465C2212yescomplemented
99#465C2212yescomplemented
100#463C2212yescomplemented
101#461C2211yescharacteristic, complemented
102#461C2211yescharacteristic, complemented
103#460C2212yes—
104#460C2211yescharacteristic
105#459C2211yescharacteristic
106#450C2212yescomplemented
107#450C2212yescomplemented
108#450C2212yescomplemented
109#449C2212yescomplemented
110#449C2212yescomplemented
111#448C2212yescomplemented
112#448C2212yescomplemented
113#447C2212yescomplemented
114#440C2212yescomplemented
115#440C2212yescomplemented
116C4×SD16C2211yescharacteristic, complemented
117C4×SD16C2211yescharacteristic, complemented
118C4×D8C2211yescharacteristic, complemented
119C4×D8C2211yescharacteristic, complemented
120#436C2211yescharacteristic, complemented
121#436C2211yescharacteristic, complemented
122#435C2212yescomplemented
123#435C2212yescomplemented
124C8×D4C2211yescharacteristic, complemented
125C8×D4C2211yescharacteristic, complemented
126#428C2212yescomplemented
127#427C2212yescomplemented
128C2×C4⋊C8C2211yescharacteristic, complemented
129#419C2212yescomplemented
130#418C2212yescomplemented
131#416C2212yescomplemented
132C2×#102C2212yescomplemented
133#408C2212yescomplemented
134C4×M16C2211yescharacteristic, complemented
135C2×#41—21no—
136C2×#41—21no—
137C2×#41C2312yes—
138C2×#41C2312yes—
139C22×Q8C2312yes—
140C22×D4—21no—
141C22×D4—21no—
142C22×D4—22no—
143C22×D4C2312yes—
144C22×D4C2312yes—
145AGL(1,ℤ/8)—44no—
146C2×SD16—44no—
147C2×SD16C2311yescharacteristic
148C2×SD16C2312yes—
149C2×SD16C2312yes—
150C2×SD16C2312yes—
151C2×SD16C2312yes—
152C2×SD16C2311yescharacteristic
153C2×SD16C2312yes—
154C2×D8C2311yescharacteristic
155C2×D8C2312yes—
156C2×D8C2311yescharacteristic
157#131—44no—
158C2×M16C2311yescharacteristic
159C2×M16C2312yes—
160C2×M16C2312yes—
161C2×M16C2311yescharacteristic
162C22×C8C2312yes—
163C22×C8C2312yes—
164C22×C8C2312yes—
165C4⋊Q8—22no—
166C4⋊Q8—21no—
167C4⋊Q8D411yescharacteristic
168C4⋊Q8C2311yescharacteristic
169C4⋊Q8C2311yescharacteristic
170C4⋊Q8C2311yescharacteristic
171C4⋊Q8C2311yescharacteristic
172#127—22no—
173#127—22no—
174#127D411yescharacteristic
175#127C2311yescharacteristic
176#127C2311yescharacteristic
177#126—22no—
178#126—21no—
179#125—22no—
180#125—21no—
181#125—21no—
182#125C2311yescharacteristic
183#124—22no—
184#124—22no—
185#124—22no—
186#124—22no—
187#124—22no—
188#124—22no—
189#124—22no—
190#124—22no—
191#124—22no—
192#124—21no—
193#124—21no—
194#124D412yes—
195#124C2311yescharacteristic
196#123—22no—
197#123—22no—
198#123—22no—
199#123—21no—
200#123—22no—
201C22⋊Q8—22no—
202C22⋊Q8—21no—
203C22⋊Q8—22no—
204C22⋊Q8—22no—
205C22⋊Q8—22no—
206C22⋊Q8C2311yescharacteristic
207C22⋊Q8C2312yes—
208C22⋊Q8C2312yes—
209C22⋊Q8C2312yes—
210C22⋊Q8C2312yes—
211#121—21no—
212#121—21no—
213#121—22no—
214#121—22no—
215#121—22no—
216#121—22no—
217#121—21no—
218#121—22no—
219#121—21no—
220#121—21no—
221#121—21no—
222#121—21no—
223#121—21no—
224#121—22no—
225#121D411yescharacteristic
226#121D411yescharacteristic
227#121D412yes—
228#121C2311yescharacteristic
229#121C2311yescharacteristic
230#121C2311yescharacteristic
231#121C2312yes—
232#121C2312yes—
233#121C2312yes—
234#121C2312yes—
235#121C2312yes—
236#121C2312yes—
237#120—22no—
238#120—22no—
239#120—22no—
240#120—22no—
241#120—22no—
242#120—22no—
243#120—22no—
244#120—22no—
245C4×Q8—21no—
246C4×Q8C2311yescharacteristic
247C4×Q8C2312yes—
248C4×D4—21no—
249C4×D4—21no—
250C4×D4—21no—
251C4×D4—22no—
252C4×D4—21no—
253C4×D4—21no—
254C4×D4C2311yescharacteristic
255C4×D4C2311yescharacteristic
256C4×D4C2311yescharacteristic
257C4×D4C2312yes—
258C4×D4C2311yescharacteristic
259C4×D4C2312yes—
260C4×D4C2311yescharacteristic
261#117—21no—
262#117—21no—
263#117—21no—
264#117—22no—
265#117—21no—
266#117—22no—
267#117—21no—
268#117C2312yes—
269#117C2312yes—
270#117C2312yes—
271C2×C4⋊C4—21no—
272C2×C4⋊C4C2312yes—
273C2×C42C2311yescharacteristic
274#107C2311yescharacteristic
275#107C2312yes—
276#107C2312yes—
277#107C2311yescharacteristic
278#107C2312yes—
279#106C2312yes—
280#106C2312yes—
281#106C2311yescharacteristic
282#106C2312yes—
283#106C2311yescharacteristic
284C4⋊C8C2311yescharacteristic
285C4⋊C8C2312yes—
286C4⋊C8C2311yescharacteristic
287#103C2312yes—
288#103C2312yes—
289#103C2311yescharacteristic
290#103C2312yes—
291#103C2312yes—
292#103C2311yescharacteristic
293#103C2312yes—
294#102C2311yescharacteristic
295#102C2312yes—
296#102C2312yes—
297#102C2312yes—
298#102C2311yescharacteristic
299#102C2312yes—
300#102C2311yescharacteristic
301#102C2312yes—
302#102C2312yes—
303#102C2311yescharacteristic
304#102C2311yescharacteristic
305#102C2311yescharacteristic
306#102C2312yes—
307C22⋊C8C2312yes—
308C22⋊C8C2312yes—
309C22⋊C8C2312yes—
310C22⋊C8C2312yes—
311#97C2311yescharacteristic
312#97C2311yescharacteristic
313C4×C8C2311yescharacteristic
314C4×C8C2311yescharacteristic
315C24—22no—
316C24—22no—
317#41—42no—
318#41—42no—
319#41—42no—
320#41—42no—
321#41—82no—
322#41—82no—
323C2×Q8—21no—
324C2×Q8—22no—
325C2×Q8—21no—
326C2×Q8—21no—
327C2×Q8—42no—
328C2×Q8—42no—
329C2×Q8C2×D412yes—
330C2×Q8C2411yescharacteristic
331C2×Q8C2412yes—
332C2×D4—21no—
333C2×D4—22no—
334C2×D4—22no—
335C2×D4—22no—
336C2×D4—22no—
337C2×D4—22no—
338C2×D4—21no—
339C2×D4—21no—
340C2×D4—22no—
341C2×D4—22no—
342C2×D4—21no—
343C2×D4—21no—
344C2×D4—21no—
345C2×D4—21no—
346C2×D4—22no—
347C2×D4—22no—
348C2×D4—42no—
349C2×D4—42no—
350C2×D4—42no—
351C2×D4—42no—
352C2×D4—82no—
353C2×D4—82no—
354C2×D4—84no—
355C2×D4C2×D411yescharacteristic
356C2×D4C2×D411yescharacteristic
357C2×D4C2×D412yes—
358C2×D4C2×D412yes—
359C2×D4C2×D412yes—
360C2×D4C2×D412yes—
361C2×D4C2411yescharacteristic
362C2×D4C2411yescharacteristic
363C2×D4C2412yes—
364C2×D4C2411yescharacteristic
365C22×C4—22no—
366C22×C4—22no—
367C22×C4—21no—
368C22×C4—22no—
369C22×C4—21no—
370C22×C4—21no—
371C22×C4—22no—
372C22×C4C2×D411yescharacteristic
373C22×C4C2×D411yescharacteristic
374C22×C4C2412yes—
375C22×C4C2412yes—
376C22×C4C2411yescharacteristic
377SD16—22no—
378SD16—24no—
379SD16—42no—
380SD16—42no—
381SD16—41no—
382SD16—42no—
383SD16—42no—
384D8—22no—
385D8—41no—
386D8—42no—
387M16—22no—
388M16—24no—
389M16—41no—
390M16—42no—
391C2×C8—24no—
392C2×C8—42no—
393C2×C8—42no—
394C2×C8C2411yescharacteristic
395C2×C8C2411yescharacteristic
396C2×C8C2411yescharacteristic
397C2×C8C2412yes—
398C2×C8C2412yes—
399C2×C8C2411yescharacteristic
400C4⋊C4—21no—
401C4⋊C4—22no—
402C4⋊C4—22no—
403C4⋊C4—21no—
404C4⋊C4—21no—
405C4⋊C4—21no—
406C4⋊C4—21no—
407C4⋊C4—22no—
408C4⋊C4—21no—
409C4⋊C4—21no—
410C4⋊C4—22no—
411C4⋊C4—22no—
412C4⋊C4—21no—
413C4⋊C4—22no—
414C4⋊C4—21no—
415C4⋊C4C2×D411yescharacteristic
416C4⋊C4C2×D411yescharacteristic
417C4⋊C4C2×D412yes—
418C4⋊C4C2411yescharacteristic
419C4⋊C4C2412yes—
420C4⋊C4C2411yescharacteristic
421C4⋊C4C2411yescharacteristic
422C4⋊C4C2411yescharacteristic
423C4⋊C4C2412yes—
424C22⋊C4—22no—
425C22⋊C4—22no—
426C22⋊C4—22no—
427C22⋊C4—22no—
428C22⋊C4—22no—
429C22⋊C4—22no—
430C22⋊C4—22no—
431C22⋊C4—21no—
432C22⋊C4—22no—
433C22⋊C4—22no—
434C22⋊C4—22no—
435C22⋊C4—22no—
436C22⋊C4—21no—
437C22⋊C4—21no—
438C22⋊C4—22no—
439C22⋊C4—21no—
440C22⋊C4—21no—
441C22⋊C4—21no—
442C22⋊C4—22no—
443C22⋊C4—22no—
444C22⋊C4—21no—
445C22⋊C4—21no—
446C22⋊C4—21no—
447C22⋊C4C2×D412yes—
448C22⋊C4C2×D412yes—
449C22⋊C4C2×D412yes—
450C22⋊C4C2×D412yes—
451C42—22no—
452C42—22no—
453C42—22no—
454C42—22no—
455C42—21no—
456C42C2×D411yescharacteristic
457C42C2×D411yescharacteristic
458C42C2411yescharacteristic
459C42C2411yescharacteristic
460C23—21no—
461C23—22no—
462C23—21no—
463C23—21no—
464C23—82no—
465C23—82no—
466C23—82no—
467C23—82no—
468C23—82no—
469C23—82no—
470C23C22×D412yes—
471C23C22×D412yes—
472C23C22×D411yescharacteristic
473Q8—21no—
474Q8—22no—
475Q8—21no—
476Q8—22no—
477Q8—42no—
478Q8—81no—
479Q8—82no—
480Q8—81no—
481Q8—81no—
482D4—22no—
483D4—22no—
484D4—21no—
485D4—21no—
486D4—22no—
487D4—21no—
488D4—21no—
489D4—21no—
490D4—21no—
491D4—22no—
492D4—42no—
493D4—42no—
494D4—42no—
495D4—42no—
496D4—42no—
497D4—42no—
498D4—82no—
499D4—82no—
500D4—81no—
501D4—81no—
502D4—81no—
503D4—82no—
504D4—82no—
505D4—82no—
506D4—82no—
507D4—82no—
508D4—82no—
509D4—82no—
510D4—81no—
511D4—81no—
512C2×C4—22no—
513C2×C4—22no—
514C2×C4—21no—
515C2×C4—22no—
516C2×C4—21no—
517C2×C4—22no—
518C2×C4—22no—
519C2×C4—21no—
520C2×C4—22no—
521C2×C4—21no—
522C2×C4—21no—
523C2×C4—22no—
524C2×C4—21no—
525C2×C4—21no—
526C2×C4—22no—
527C2×C4—41no—
528C2×C4—44no—
529C2×C4—42no—
530C2×C4—42no—
531C2×C4—42no—
532C2×C4—82no—
533C2×C4—82no—
534C2×C4—82no—
535C2×C4C22×D411yescharacteristic
536C2×C4C22×D412yes—
537C2×C4C22×D412yes—
538C2×C4C22×D411yescharacteristic
539C2×C4C22×D411yescharacteristic
540C2×C4C22×D411yescharacteristic
541C2×C4C22×D411yescharacteristic
542C2×C4C2511yescharacteristic
543C8—22no—
544C8—21no—
545C8—22no—
546C8—21no—
547C8—21no—
548C8H(5,𝔽2)12yes—
549C22—21no—
550C22—22no—
551C22—22no—
552C22—22no—
553C22—21no—
554C22—22no—
555C22—21no—
556C22—22no—
557C22—22no—
558C22—42no—
559C22—41no—
560C22—41no—
561C22—41no—
562C22—41no—
563C22—41no—
564C22—42no—
565C22—41no—
566C22—41no—
567C22—41no—
568C22—41no—
569C22—42no—
570C22—164no—
571C22—164no—
572C22C23×D411yescharacteristic
573C4—21no—
574C4—21no—
575C4—22no—
576C4—21no—
577C4—22no—
578C4—21no—
579C4—42no—
580C4—41no—
581C4—42no—
582C4—42no—
583C4—41no—
584C4—41no—
585C4—41no—
586C4—41no—
587C4#57712yes—
588C4C2×H(5,𝔽2)11yescharacteristic
589C4#58511yescharacteristic
590C2—41no—
591C2—42no—
592C2—42no—
593C2—81no—
594C2—82no—
595C2—81no—
596C2—81no—
597C2#349611yescharacteristic
598C2C2×#57711yescharacteristic
599C2#358511yescharacteristic
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. #3549C2semidirect
2. #3547C2semidirect
3. #3357C2semidirect
4. #3348C2semidirect
5. #3341C2semidirect
6. #3329C2semidirect
7. #3325C2semidirect
8. #3321C2semidirect
9. #3310C2semidirect
10. #3303C2semidirect
11. #3295C2semidirect
12. D4×SD16C2semidirect
13. #3272C2semidirect
14. #3265C2semidirect
15. #3247C2semidirect
16. #3246C2semidirect
17. #3200C2semidirect
18. #3198C2semidirect
19. #3182C2semidirect
20. #3171C2semidirect
21. #3062C2semidirect
22. #3057C2semidirect
23. #2935C2semidirect
24. C2×AGL(1,ℤ/8)C22semidirect
25. C22×SD16C22semidirect
26. C2×#131C22semidirect
34. #555C22semidirect
35. #554C22semidirect
37. #552C22semidirect
38. D4×Q8C22semidirect
39. #548C22semidirect
40. #547C22semidirect
48. #537C22semidirect
49. #536C22semidirect
55. #533C22semidirect
59. #529C22semidirect
60. #501C22semidirect
61. #500C22semidirect
65. #489C22semidirect
66. #487C22semidirect
68. #485C22semidirect
69. #485C22semidirect
70. #485C22semidirect
71. #482C22semidirect
72. #482C22semidirect
73. #482C22semidirect
74. #481C22semidirect
75. #480C22semidirect
76. #478C22semidirect
77. #477C22semidirect
78. #476C22semidirect
79. #476C22semidirect
80. #476C22semidirect
81. #475C22semidirect
82. #469C22semidirect
83. #469C22semidirect
84. #469C22semidirect
85. #468C22semidirect
86. #468C22semidirect
87. #468C22semidirect
88. #468C22semidirect
89. #468C22semidirect
90. #468C22semidirect
91. #468C22semidirect
92. #466C22semidirect
93. #466C22semidirect
94. #465C22semidirect
95. #465C22semidirect
96. #465C22semidirect
97. #465C22semidirect
98. #465C22semidirect
99. #465C22semidirect
100. #463C22semidirect
101. #461C22semidirect
102. #461C22semidirect
106. #450C22semidirect
107. #450C22semidirect
108. #450C22semidirect
109. #449C22semidirect
110. #449C22semidirect
111. #448C22semidirect
112. #448C22semidirect
113. #447C22semidirect
114. #440C22semidirect
115. #440C22semidirect
116. C4×SD16C22semidirect
117. C4×SD16C22semidirect
118. C4×D8C22semidirect
119. C4×D8C22semidirect
120. #436C22semidirect
121. #436C22semidirect
122. #435C22semidirect
123. #435C22semidirect
124. C8×D4C22semidirect
125. C8×D4C22semidirect
126. #428C22semidirect
127. #427C22semidirect
128. C2×C4⋊C8C22semidirect
129. #419C22semidirect
130. #418C22semidirect
131. #416C22semidirect
132. C2×#102C22semidirect
133. #408C22semidirect
134. C4×M16C22semidirect

Maximal subgroups

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

subgroupindex
#35492
#35472
#33572
#33482
#33412
#33292
#33252
#33212
#33102
#33032
#32952
D4×SD162
#32722
#32652
#32472
#32462
#32002
#31982
#31822
#31712
#30622
#30572
#29352