Finite Group Databasebeta

← #61493

Subgroups — #61493

Order 256.

918 conjugacy classes of subgroups.

The subgroup lattice has 573 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3515C211yesmaximal, characteristic, complemented
2#3514C211yesmaximal, characteristic, complemented
3#3400C211yesmaximal, characteristic, complemented
4#3384C211yesmaximal, characteristic, complemented
5#3361C211yesmaximal, characteristic, complemented
6#3359C211yesmaximal, characteristic, complemented
7#3356C211yesmaximal, characteristic, complemented
8#3348C212yesmaximal, complemented
9#3303C212yesmaximal, complemented
10#3302C211yesmaximal, characteristic, complemented
11#3296C212yesmaximal, complemented
12#3295C211yesmaximal, characteristic, complemented
13#3272C211yesmaximal, characteristic, complemented
14#3267C212yesmaximal, complemented
15#3178C212yesmaximal, complemented
16#3167C211yesmaximal, characteristic, complemented
17#3125C212yesmaximal, complemented
18#3123C212yesmaximal, complemented
19#3116C211yesmaximal, characteristic, complemented
20#3115C211yesmaximal, characteristic, complemented
21#2966C211yesmaximal, characteristic, complemented
22#2946C212yesmaximal, complemented
23C4×#135C211yesmaximal, characteristic, complemented
24C2×AGL(1,ℤ/8)C2212yes—
25C2×#135C2211yescharacteristic
26#559C2211yescharacteristic
27#557C2211yescharacteristic, complemented
28#556C2211yescharacteristic
29#555C2212yes—
30#554C2211yescharacteristic
31#554C2211yescharacteristic, complemented
32#553—21no—
33#552—22no—
34#552—21no—
35#552C2212yescomplemented
36#551—22no—
37D4×Q8C2211yescharacteristic
38#548—21no—
39#547C2211yescharacteristic
40#547C2212yescomplemented
41#546—21no—
42#546C2212yes—
43D42C2211yescharacteristic
44#542C2212yes—
45#541C2212yescomplemented
46#539—22no—
47#538—22no—
48#533C2211yescharacteristic, complemented
49#532C2211yescharacteristic
50#529—21no—
51#529—21no—
52#529C2211yescharacteristic
53C2×#125—21no—
54C2×#124—21no—
55#520C2212yescomplemented
56#518C2212yes—
57C4×#41C2211yescharacteristic
58C4×#41C2211yescharacteristic, complemented
59#501C2212yescomplemented
60#498C2211yescharacteristic, complemented
61#497C2212yescomplemented
62#492C2211yescharacteristic
63#488C2212yescomplemented
64#487C2211yescharacteristic, complemented
65#487C2212yescomplemented
66#486C2211yescharacteristic
67#485C2212yescomplemented
68#485C2212yescomplemented
69#485C2212yescomplemented
70#483C2212yescomplemented
71#482C2212yescomplemented
72#481C2212yes—
73#478C2212yes—
74#478C2212yescomplemented
75#477C2211yescharacteristic, complemented
76#476C2211yescharacteristic
77#476C2212yescomplemented
78#475C2212yescomplemented
79#475C2211yescharacteristic, complemented
80#474C2211yescharacteristic, complemented
81#470C2212yescomplemented
82#468C2212yes—
83#467C2212yescomplemented
84#465C2212yes—
85#465C2212yescomplemented
86#465C2212yescomplemented
87#464C2212yescomplemented
88#463C2212yescomplemented
89#462C2211yescharacteristic, complemented
90#461C2211yescharacteristic
91#461C2212yes—
92#461C2212yescomplemented
93#460C2211yescharacteristic
94#459C2211yescharacteristic
95#452C2212yes—
96#452C2212yescomplemented
97#450C2212yes—
98#450C2212yes—
99#449C2212yes—
100#449C2212yescomplemented
101#446C2211yescharacteristic, complemented
102C8×Q8C2211yescharacteristic, complemented
103#442C2212yes—
104#442C2212yescomplemented
105#441C2212yescomplemented
106#440C2212yes—
107#440C2212yescomplemented
108#440C2212yescomplemented
109C4×Q16C2211yescharacteristic, complemented
110C4×Q16C2211yescharacteristic, complemented
111C4×SD16C2211yescharacteristic
112C4×SD16C2212yes—
113C4×SD16C2211yescharacteristic
114C4×SD16C2211yescharacteristic, complemented
115C4×SD16C2212yescomplemented
116C4×SD16C2211yescharacteristic, complemented
117C4×SD16C2212yescomplemented
118C4×D8C2211yescharacteristic
119C4×D8C2211yescharacteristic
120C4×D8C2212yescomplemented
121#436C2211yescharacteristic
122#435C2212yescomplemented
123C8×D4C2211yescharacteristic
124C8×D4C2212yescomplemented
125#433C2212yescomplemented
126#432C2211yescharacteristic, complemented
127#428C2212yescomplemented
128#427C2211yescharacteristic, complemented
129#416C2211yescharacteristic
130#416C2211yescharacteristic, complemented
131#416C2212yescomplemented
132C2×#102C2212yes—
133#405C2212yescomplemented
134C2×C4×C8C2211yescharacteristic, complemented
135C2×#41—21no—
136C2×#41C2311yescharacteristic
137C2×#41C2311yescharacteristic
138C2×#41C2312yes—
139C22×Q8—21no—
140C22×D4—21no—
141C22×D4C2312yes—
142AGL(1,ℤ/8)—28no—
143#135—24no—
144C2×Q16C2311yescharacteristic
145C2×Q16C2312yes—
146C2×SD16C2311yescharacteristic
147C2×SD16C2311yescharacteristic
148C2×SD16C2312yes—
149C2×SD16C2312yes—
150C2×SD16C2312yes—
151C2×SD16C2312yes—
152C2×D8C2312yes—
153C2×D8C2311yescharacteristic
154C2×M16C2312yes—
155C22×C8C2311yescharacteristic
156C22×C8C2311yescharacteristic
157C22×C8C2312yes—
158C4⋊Q8C2311yescharacteristic
159C4⋊Q8C2312yes—
160C4⋊Q8C2311yescharacteristic
161C4⋊Q8C2311yescharacteristic
162C4⋊Q8C2312yes—
163#127C2311yescharacteristic
164#126—22no—
165#126—22no—
166#126—22no—
167#126—22no—
168#126—22no—
169#126D412yes—
170#125—22no—
171#125—22no—
172#125—21no—
173#125—21no—
174#125—22no—
175#125—22no—
176#125—21no—
177#125D411yescharacteristic
178#125C2312yes—
179#124—21no—
180#124—21no—
181#124—22no—
182#124—22no—
183#124—22no—
184#124—21no—
185#124D411yescharacteristic
186#124C2312yes—
187#123—22no—
188#123—22no—
189#123—22no—
190#123—22no—
191#123—22no—
192#123—22no—
193#123—22no—
194#123D412yes—
195C22⋊Q8—21no—
196C22⋊Q8—21no—
197C22⋊Q8—21no—
198C22⋊Q8—22no—
199C22⋊Q8—22no—
200C22⋊Q8—22no—
201C22⋊Q8—22no—
202C22⋊Q8D411yescharacteristic
203C22⋊Q8C2312yes—
204C22⋊Q8C2312yes—
205C22⋊Q8C2312yes—
206C22⋊Q8C2312yes—
207#121—21no—
208#121—22no—
209#121—22no—
210#121—21no—
211#121—21no—
212#121—22no—
213#121D411yescharacteristic
214#121C2312yes—
215#121C2312yes—
216#120—22no—
217#120—22no—
218C4×Q8—21no—
219C4×Q8—21no—
220C4×Q8—21no—
221C4×Q8C2311yescharacteristic
222C4×Q8C2311yescharacteristic
223C4×Q8C2311yescharacteristic
224C4×Q8C2311yescharacteristic
225C4×Q8C2312yes—
226C4×Q8C2312yes—
227C4×Q8C2311yescharacteristic
228C4×D4—21no—
229C4×D4—21no—
230C4×D4—21no—
231C4×D4—21no—
232C4×D4—21no—
233C4×D4—22no—
234C4×D4—22no—
235C4×D4—21no—
236C4×D4—22no—
237C4×D4—22no—
238C4×D4—21no—
239C4×D4C2311yescharacteristic
240C4×D4C2311yescharacteristic
241C4×D4C2311yescharacteristic
242C4×D4C2311yescharacteristic
243C4×D4C2312yes—
244C4×D4C2312yes—
245C4×D4C2312yes—
246C4×D4C2312yes—
247C4×D4C2311yescharacteristic
248C4×D4C2312yes—
249#117—21no—
250#117—22no—
251#117—22no—
252#117—22no—
253#117—21no—
254#117—21no—
255#117C2311yescharacteristic
256#117C2311yescharacteristic
257#117C2312yes—
258#117C2312yes—
259C2×C4⋊C4—22no—
260C2×C4⋊C4—21no—
261C2×C4⋊C4—22no—
262C2×C4⋊C4—21no—
263C2×C4⋊C4C2312yes—
264C2×C22⋊C4—22no—
265C2×C22⋊C4—22no—
266C2×C22⋊C4—22no—
267C2×C42—21no—
268C2×C42—21no—
269C2×C42C2311yescharacteristic
270#107C2311yescharacteristic
271#107C2311yescharacteristic
272#107C2312yes—
273#107C2312yes—
274#106C2311yescharacteristic
275#106C2311yescharacteristic
276#106C2312yes—
277#106C2312yes—
278#106C2312yes—
279#106C2312yes—
280C4⋊C8C2311yescharacteristic
281C4⋊C8C2311yescharacteristic
282C4⋊C8C2312yes—
283C4⋊C8C2312yes—
284#103C2311yescharacteristic
285#103C2311yescharacteristic
286#103C2312yes—
287#103C2311yescharacteristic
288#103C2311yescharacteristic
289#103C2312yes—
290#103C2312yes—
291#103C2312yes—
292#103C2312yes—
293#103C2312yes—
294#102C2311yescharacteristic
295#102C2312yes—
296#102C2312yes—
297#102C2312yes—
298#102C2311yescharacteristic
299#102C2311yescharacteristic
300#102C2311yescharacteristic
301#102C2312yes—
302#102C2312yes—
303#102C2312yes—
304C22⋊C8C2312yes—
305C22⋊C8C2312yes—
306C22⋊C8C2312yes—
307#97C2312yes—
308#97C2312yes—
309C4×C8C2311yescharacteristic
310C4×C8C2311yescharacteristic
311C4×C8C2311yescharacteristic
312C4×C8C2311yescharacteristic
313C4×C8C2312yes—
314C24—22no—
315#41—22no—
316#41—22no—
317#41—24no—
318#41—42no—
319#41—41no—
320#41—41no—
321#41—82no—
322C2×Q8—21no—
323C2×Q8—21no—
324C2×Q8—22no—
325C2×Q8—82no—
326C2×Q8C2×D411yescharacteristic
327C2×Q8C2411yescharacteristic
328C2×Q8C2412yes—
329C2×Q8C2411yescharacteristic
330C2×D4—24no—
331C2×D4—21no—
332C2×D4—22no—
333C2×D4—21no—
334C2×D4—22no—
335C2×D4—22no—
336C2×D4—22no—
337C2×D4—21no—
338C2×D4—21no—
339C2×D4—42no—
340C2×D4—82no—
341C2×D4C2×D411yescharacteristic
342C2×D4C2×D412yes—
343C2×D4C2412yes—
344C2×D4C2411yescharacteristic
345C2×D4C2411yescharacteristic
346C22×C4—22no—
347C22×C4—21no—
348C22×C4—21no—
349C22×C4—21no—
350C22×C4—21no—
351C22×C4—22no—
352C22×C4—21no—
353C22×C4—21no—
354C22×C4—22no—
355C22×C4—22no—
356C22×C4—22no—
357C22×C4—22no—
358C22×C4C2×D411yescharacteristic
359C22×C4C2×D411yescharacteristic
360C22×C4C2411yescharacteristic
361C22×C4C2412yes—
362Q16—22no—
363Q16—42no—
364SD16—22no—
365SD16—22no—
366SD16—24no—
367SD16—24no—
368SD16—42no—
369SD16—42no—
370D8—24no—
371D8#4114yescomplemented
372M16—24no—
373C2×C8—22no—
374C2×C8—41no—
375C2×C8—42no—
376C2×C8C2411yescharacteristic
377C2×C8C2411yescharacteristic
378C2×C8C2411yescharacteristic
379C2×C8C2412yes—
380C2×C8C2412yes—
381C2×C8C2411yescharacteristic
382C4⋊C4—22no—
383C4⋊C4—21no—
384C4⋊C4—21no—
385C4⋊C4—22no—
386C4⋊C4—22no—
387C4⋊C4—22no—
388C4⋊C4—22no—
389C4⋊C4—22no—
390C4⋊C4—22no—
391C4⋊C4—22no—
392C4⋊C4—21no—
393C4⋊C4—21no—
394C4⋊C4—21no—
395C4⋊C4—21no—
396C4⋊C4—22no—
397C4⋊C4—22no—
398C4⋊C4—21no—
399C4⋊C4—22no—
400C4⋊C4—21no—
401C4⋊C4—22no—
402C4⋊C4C2×D412yes—
403C4⋊C4C2×D412yes—
404C4⋊C4C2×D411yescharacteristic
405C4⋊C4C2×D411yescharacteristic
406C4⋊C4C2×D412yes—
407C4⋊C4C2×D412yes—
408C4⋊C4C2411yescharacteristic
409C4⋊C4C2412yes—
410C4⋊C4C2411yescharacteristic
411C4⋊C4C2412yes—
412C4⋊C4C2411yescharacteristic
413C4⋊C4C2411yescharacteristic
414C22⋊C4—22no—
415C22⋊C4—22no—
416C22⋊C4—22no—
417C22⋊C4—22no—
418C22⋊C4—21no—
419C22⋊C4—21no—
420C22⋊C4—22no—
421C22⋊C4—21no—
422C22⋊C4—22no—
423C22⋊C4—22no—
424C22⋊C4—22no—
425C22⋊C4—22no—
426C22⋊C4—22no—
427C22⋊C4—21no—
428C22⋊C4—21no—
429C22⋊C4—21no—
430C22⋊C4—22no—
431C22⋊C4—22no—
432C22⋊C4—22no—
433C22⋊C4C2×D412yes—
434C22⋊C4C2×D412yes—
435C22⋊C4C2×D412yes—
436C22⋊C4C2×D412yes—
437C22⋊C4C2×D412yes—
438C42—21no—
439C42—21no—
440C42—21no—
441C42—21no—
442C42—21no—
443C42—21no—
444C42—22no—
445C42—22no—
446C42—22no—
447C42C2×D411yescharacteristic
448C42C2×D411yescharacteristic
449C42C2411yescharacteristic
450C42C2411yescharacteristic
451C42C2412yes—
452C23—21no—
453C23—21no—
454C23—22no—
455C23—44no—
456C23—82no—
457C23—82no—
458C23C22×D412yes—
459C23C22×D411yescharacteristic
460Q8—22no—
461Q8—22no—
462Q8—21no—
463Q8—21no—
464Q8—21no—
465Q8—22no—
466Q8—21no—
467Q8—42no—
468Q8—81no—
469Q8—82no—
470D4—22no—
471D4—22no—
472D4—21no—
473D4—21no—
474D4—22no—
475D4—42no—
476D4—44no—
477D4—42no—
478D4—42no—
479D4—44no—
480D4—42no—
481D4—81no—
482D4—82no—
483D4—82no—
484D4C2×#4112yes—
485D4C2×#4112yes—
486C2×C4—22no—
487C2×C4—21no—
488C2×C4—22no—
489C2×C4—22no—
490C2×C4—21no—
491C2×C4—21no—
492C2×C4—21no—
493C2×C4—21no—
494C2×C4—21no—
495C2×C4—21no—
496C2×C4—21no—
497C2×C4—22no—
498C2×C4—22no—
499C2×C4—22no—
500C2×C4—41no—
501C2×C4—42no—
502C2×C4—42no—
503C2×C4—44no—
504C2×C4—42no—
505C2×C4—42no—
506C2×C4—81no—
507C2×C4—81no—
508C2×C4—82no—
509C2×C4—82no—
510C2×C4—82no—
511C2×C4—82no—
512C2×C4—82no—
513C2×C4C22×D411yescharacteristic
514C2×C4C22×D411yescharacteristic
515C2×C4C22×D411yescharacteristic
516C2×C4C22×D412yes—
517C2×C4C22×D412yes—
518C2×C4C22×D411yescharacteristic
519C2×C4C22×D412yes—
520C2×C4C22×D411yescharacteristic
521C2×C4C2511yescharacteristic
522C8—21no—
523C8—22no—
524C8—21no—
525C8—21no—
526C8—22no—
527C8C2×#4112yes—
528C22—21no—
529C22—22no—
530C22—21no—
531C22—22no—
532C22—22no—
533C22—22no—
534C22—21no—
535C22—22no—
536C22—41no—
537C22—41no—
538C22—41no—
539C22—41no—
540C22—42no—
541C22—42no—
542C22—42no—
543C22—164no—
544C22C23×D411yescharacteristic
545C4—21no—
546C4—21no—
547C4—22no—
548C4—21no—
549C4—22no—
550C4—21no—
551C4—22no—
552C4—41no—
553C4—41no—
554C4—42no—
555C4—41no—
556C4—42no—
557C4—41no—
558C4—41no—
559C4—41no—
560C4—42no—
561C4#57712yes—
562C4C22×#4111yescharacteristic
563C4#58511yescharacteristic
564C2—41no—
565C2—42no—
566C2—42no—
567C2—42no—
568C2—82no—
569C2D4×#4111yescharacteristic
570C2C2×#57711yescharacteristic
571C2#358411yescharacteristic
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. #3515C2semidirect
2. #3514C2semidirect
3. #3400C2semidirect
4. #3384C2semidirect
5. #3361C2semidirect
6. #3359C2semidirect
7. #3356C2semidirect
8. #3348C2semidirect
9. #3303C2semidirect
10. #3302C2semidirect
11. #3296C2semidirect
12. #3295C2semidirect
13. #3272C2semidirect
14. #3267C2semidirect
15. #3178C2semidirect
16. #3167C2semidirect
17. #3125C2semidirect
18. #3123C2semidirect
19. #3116C2semidirect
20. #3115C2semidirect
21. #2966C2semidirect
22. #2946C2semidirect
23. C4×#135C2semidirect
27. #557C22semidirect
31. #554C22semidirect
35. #552C22semidirect
40. #547C22semidirect
45. #541C22semidirect
48. #533C22semidirect
55. #520C22semidirect
58. C4×#41C22semidirect
59. #501C22semidirect
60. #498C22semidirect
61. #497C22semidirect
63. #488C22semidirect
64. #487C22semidirect
65. #487C22semidirect
67. #485C22semidirect
68. #485C22semidirect
69. #485C22semidirect
70. #483C22semidirect
71. #482C22semidirect
74. #478C22semidirect
75. #477C22semidirect
77. #476C22semidirect
78. #475C22semidirect
79. #475C22semidirect
80. #474C22semidirect
81. #470C22semidirect
83. #467C22semidirect
85. #465C22semidirect
86. #465C22semidirect
87. #464C22semidirect
88. #463C22semidirect
89. #462C22semidirect
92. #461C22semidirect
96. #452C22semidirect
100. #449C22semidirect
101. #446C22semidirect
102. C8×Q8C22semidirect
104. #442C22semidirect
105. #441C22semidirect
107. #440C22semidirect
108. #440C22semidirect
109. C4×Q16C22semidirect
110. C4×Q16C22semidirect
114. C4×SD16C22semidirect
115. C4×SD16C22semidirect
116. C4×SD16C22semidirect
117. C4×SD16C22semidirect
120. C4×D8C22semidirect
122. #435C22semidirect
124. C8×D4C22semidirect
125. #433C22semidirect
126. #432C22semidirect
127. #428C22semidirect
128. #427C22semidirect
130. #416C22semidirect
131. #416C22semidirect
133. #405C22semidirect
134. C2×C4×C8C22semidirect
371. D8#41semidirect

Maximal subgroups

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

subgroupindex
#35152
#35142
#34002
#33842
#33612
#33592
#33562
#33482
#33032
#33022
#32962
#32952
#32722
#32672
#31782
#31672
#31252
#31232
#31162
#31152
#29662
#29462
C4×#1352