Finite Group Databasebeta

← #61671

Subgroups — #61671

Order 256.

1041 conjugacy classes of subgroups.

The subgroup lattice has 559 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3546C211yesmaximal, characteristic, complemented
2#3497C211yesmaximal, characteristic, complemented
3#3320C212yesmaximal, complemented
4#3313C212yesmaximal, complemented
5#3309C212yesmaximal, complemented
6#3308C212yesmaximal, complemented
7#3271C212yesmaximal, complemented
8#3268C212yesmaximal, complemented
9#3266C212yesmaximal, complemented
10#3265C212yesmaximal, complemented
11#3219C211yesmaximal, characteristic, complemented
12#3214C211yesmaximal, characteristic, complemented
13#3203C212yesmaximal, complemented
14#3198C212yesmaximal, complemented
15#3117C211yesmaximal, characteristic, complemented
16#3112C211yesmaximal, characteristic, complemented
17#3013C212yesmaximal, complemented
18#3010C212yesmaximal, complemented
19#2980C211yesmaximal, characteristic, complemented
20C2×2−1+4C2212yescomplemented
21C2×#137C2212yescomplemented
22C2×AGL(1,ℤ/8)C2212yes—
23C2×#135C2212yescomplemented
24C22×SD16C2212yes—
25#560—22no—
26#556C2211yescharacteristic
27#553C2212yes—
28#550—21no—
29#550—21no—
30#550C2211yescharacteristic
31#550C2212yescomplemented
32D4×Q8—21no—
33D4×Q8C2212yescomplemented
34#548—22no—
35#548C2212yes—
36#548C2212yescomplemented
37#547C2211yescharacteristic
38#546—21no—
39#546C2212yes—
40D42C2211yescharacteristic
41#542—21no—
42#538—22no—
43#537—21no—
44#537—21no—
45#537C2212yes—
46#537C2212yescomplemented
47#535—21no—
48#535C2212yes—
49#532—22no—
50#532C2211yescharacteristic
51#532C2211yescharacteristic
52#532C2211yescharacteristic, complemented
53#529C2211yescharacteristic
54C2×C4×Q8C2211yescharacteristic, complemented
55#497C2211yescharacteristic
56#496C2212yes—
57#496C2211yescharacteristic
58#491C2211yescharacteristic, complemented
59#490C2211yescharacteristic, complemented
60#489C2212yescomplemented
61#485C2212yescomplemented
62#484C2211yescharacteristic, complemented
63#484C2212yescomplemented
64#482C2212yescomplemented
65#481C2211yescharacteristic
66#480C2212yescomplemented
67#480C2212yescomplemented
68#479C2212yescomplemented
69#477C2212yescomplemented
70#469C2212yescomplemented
71#468C2212yes—
72#468C2212yes—
73#468C2212yescomplemented
74#467C2212yescomplemented
75#466C2212yes—
76#466C2212yes—
77#465C2212yescomplemented
78#464C2212yes—
79#464C2212yescomplemented
80#463C2212yes—
81#461C2212yescomplemented
82#460C2212yes—
83#459C2212yescomplemented
84#452C2212yescomplemented
85#452C2212yescomplemented
86#452C2212yescomplemented
87#451C2211yescharacteristic, complemented
88#451C2212yescomplemented
89#450C2212yes—
90#449C2212yes—
91#449C2212yes—
92#449C2212yes—
93#449C2212yescomplemented
94#449C2212yescomplemented
95#449C2212yescomplemented
96#449C2212yescomplemented
97#448C2211yescharacteristic
98#448C2212yes—
99#448C2212yes—
100#448C2212yescomplemented
101#448C2212yescomplemented
102#447C2212yes—
103#441C2212yescomplemented
104#440C2212yes—
105#440C2212yescomplemented
106#440C2212yescomplemented
107#435C2212yes—
108#435C2212yescomplemented
109#435C2212yescomplemented
110#435C2212yescomplemented
111#432C2211yescharacteristic, complemented
112#432C2211yescharacteristic, complemented
113#419C2212yescomplemented
114#417C2212yescomplemented
115#416C2212yescomplemented
116C2×#103C2212yescomplemented
117#408C2212yescomplemented
118#408C2212yescomplemented
1192−1+4—44no—
1202−1+4—44no—
121C2×#41—22no—
122C2×#41—22no—
123C2×#41—22no—
124C2×#41—21no—
125C2×#41—21no—
126C2×#41C2312yes—
127C2×#41C2312yes—
128C2×#41C2312yes—
129C2×#41C2312yes—
130C2×#41C2312yes—
131C22×Q8—22no—
132C22×Q8C2311yescharacteristic
133C22×Q8C2312yes—
134C22×Q8C2312yes—
135C22×D4—21no—
136C22×D4C2312yes—
137#137—44no—
138AGL(1,ℤ/8)—44no—
139#135—44no—
140C2×Q16C2312yes—
141C2×Q16C2312yes—
142C2×SD16—44no—
143C2×SD16C2312yes—
144C2×SD16C2312yes—
145C2×SD16C2312yes—
146C2×SD16C2312yes—
147C2×SD16C2312yes—
148C2×SD16C2312yes—
149C2×SD16C2312yes—
150C2×D8C2312yes—
151C2×D8C2312yes—
152C2×D8C2312yes—
153C2×M16C2312yes—
154C2×M16C2312yes—
155C22×C8C2312yes—
156C22×C8C2312yes—
157C4⋊Q8—22no—
158C4⋊Q8D411yescharacteristic
159C4⋊Q8C2311yescharacteristic
160C4⋊Q8C2311yescharacteristic
161#127—22no—
162#127—21no—
163#127—22no—
164#127D411yescharacteristic
165#127C2311yescharacteristic
166#127C2311yescharacteristic
167#126—22no—
168#126—22no—
169#126—21no—
170#125C2311yescharacteristic
171#124—22no—
172#124—21no—
173#124—22no—
174#124—22no—
175#124—21no—
176#124D412yes—
177#124C2311yescharacteristic
178#124C2312yes—
179#123—21no—
180#123—22no—
181#123—22no—
182#123—22no—
183C22⋊Q8—22no—
184C22⋊Q8—22no—
185C22⋊Q8—22no—
186C22⋊Q8—22no—
187C22⋊Q8—21no—
188C22⋊Q8—22no—
189C22⋊Q8—22no—
190C22⋊Q8C2311yescharacteristic
191C22⋊Q8C2312yes—
192C22⋊Q8C2312yes—
193C22⋊Q8C2312yes—
194#121—22no—
195#121—22no—
196#121—22no—
197#121—22no—
198#121—22no—
199#121—22no—
200#121—22no—
201#121—22no—
202#121—22no—
203#121—21no—
204#121—21no—
205#121—21no—
206#121—21no—
207#121—22no—
208#121—22no—
209#121—22no—
210#121—22no—
211#121D412yes—
212#121D411yescharacteristic
213#121D411yescharacteristic
214#121C2311yescharacteristic
215#121C2312yes—
216#121C2312yes—
217#121C2312yes—
218#121C2312yes—
219#121C2312yes—
220#121C2312yes—
221#120—22no—
222#120—22no—
223#120—22no—
224#120—22no—
225C4×Q8—21no—
226C4×Q8—21no—
227C4×Q8—21no—
228C4×Q8C2312yes—
229C4×Q8C2312yes—
230C4×Q8C2311yescharacteristic
231C4×D4—22no—
232C4×D4—21no—
233C4×D4—22no—
234C4×D4—21no—
235C4×D4—22no—
236C4×D4—22no—
237C4×D4—22no—
238C4×D4—21no—
239C4×D4—21no—
240C4×D4—21no—
241C4×D4C2311yescharacteristic
242C4×D4C2312yes—
243C4×D4C2311yescharacteristic
244C4×D4C2312yes—
245C4×D4C2311yescharacteristic
246#117—21no—
247#117C2312yes—
248C2×C4⋊C4—21no—
249C2×C4⋊C4C2311yescharacteristic
250C2×C4⋊C4C2312yes—
251C2×C22⋊C4—22no—
252C2×C42—21no—
253C2×C42C2311yescharacteristic
254#107C2312yes—
255#107C2312yes—
256#107C2312yes—
257#106C2312yes—
258C4⋊C8C2312yes—
259C4⋊C8C2312yes—
260#103C2312yes—
261#103C2312yes—
262#103C2312yes—
263#103C2312yes—
264#103C2312yes—
265#103C2312yes—
266#103C2312yes—
267#103C2312yes—
268#103C2312yes—
269#102C2312yes—
270#102C2312yes—
271#102C2312yes—
272#102C2312yes—
273#102C2312yes—
274#102C2312yes—
275#102C2312yes—
276C22⋊C8C2311yescharacteristic
277C22⋊C8C2312yes—
278C22⋊C8C2311yescharacteristic
279C22⋊C8C2312yes—
280C22⋊C8C2312yes—
281C22⋊C8C2312yes—
282C22⋊C8C2312yes—
283#97C2312yes—
284#97C2311yescharacteristic
285#97C2311yescharacteristic
286C24—22no—
287#41—24no—
288#41—24no—
289#41—42no—
290#41—42no—
291#41—42no—
292#41—42no—
293#41—42no—
294#41—42no—
295#41—48no—
296#41—48no—
297#41—42no—
298#41—42no—
299#41—48no—
300#41—82no—
301#41—82no—
302C2×Q8—24no—
303C2×Q8—21no—
304C2×Q8—21no—
305C2×Q8—22no—
306C2×Q8—22no—
307C2×Q8—24no—
308C2×Q8—24no—
309C2×Q8—42no—
310C2×Q8—42no—
311C2×Q8—48no—
312C2×Q8C2×D412yes—
313C2×Q8C2412yes—
314C2×Q8C2411yescharacteristic
315C2×Q8C2412yes—
316C2×D4—22no—
317C2×D4—22no—
318C2×D4—22no—
319C2×D4—21no—
320C2×D4—22no—
321C2×D4—22no—
322C2×D4—22no—
323C2×D4—22no—
324C2×D4—22no—
325C2×D4—22no—
326C2×D4—22no—
327C2×D4—21no—
328C2×D4—21no—
329C2×D4—21no—
330C2×D4—21no—
331C2×D4—22no—
332C2×D4—42no—
333C2×D4—42no—
334C2×D4—82no—
335C2×D4C2×D412yes—
336C2×D4C2×D411yescharacteristic
337C2×D4C2×D411yescharacteristic
338C2×D4C2×D412yes—
339C2×D4C2×D412yes—
340C2×D4C2×D412yes—
341C2×D4C2412yes—
342C2×D4C2411yescharacteristic
343C2×D4C2412yes—
344C22×C4—21no—
345C22×C4—22no—
346C22×C4—22no—
347C22×C4—21no—
348C22×C4—22no—
349C22×C4—21no—
350C22×C4—22no—
351C22×C4—22no—
352C22×C4—22no—
353C22×C4—22no—
354C22×C4—22no—
355C22×C4C2×D411yescharacteristic
356C22×C4C2×D411yescharacteristic
357C22×C4C2411yescharacteristic
358C22×C4C2412yes—
359C22×C4C2412yes—
360Q16—24no—
361Q16—42no—
362SD16—24no—
363SD16—24no—
364SD16—24no—
365SD16—42no—
366SD16—42no—
367SD16—42no—
368SD16—42no—
369D8—42no—
370D8—42no—
371D8—42no—
372M16—42no—
373M16—42no—
374C2×C8—42no—
375C2×C8—42no—
376C2×C8C2412yes—
377C2×C8C2412yes—
378C2×C8C2412yes—
379C2×C8C2412yes—
380C4⋊C4—22no—
381C4⋊C4—22no—
382C4⋊C4—21no—
383C4⋊C4—22no—
384C4⋊C4—21no—
385C4⋊C4—21no—
386C4⋊C4—21no—
387C4⋊C4—21no—
388C4⋊C4—21no—
389C4⋊C4—22no—
390C4⋊C4—22no—
391C4⋊C4—21no—
392C4⋊C4—22no—
393C4⋊C4—21no—
394C4⋊C4C2×D411yescharacteristic
395C4⋊C4C2×D412yes—
396C4⋊C4C2×D411yescharacteristic
397C4⋊C4C2412yes—
398C4⋊C4C2411yescharacteristic
399C4⋊C4C2411yescharacteristic
400C4⋊C4C2412yes—
401C22⋊C4—22no—
402C22⋊C4—22no—
403C22⋊C4—21no—
404C22⋊C4—22no—
405C22⋊C4—22no—
406C22⋊C4—21no—
407C22⋊C4—22no—
408C22⋊C4—21no—
409C22⋊C4—21no—
410C22⋊C4—22no—
411C22⋊C4—22no—
412C22⋊C4—22no—
413C22⋊C4—22no—
414C22⋊C4—22no—
415C22⋊C4—22no—
416C22⋊C4—22no—
417C22⋊C4—21no—
418C22⋊C4—22no—
419C22⋊C4C2×D412yes—
420C22⋊C4C2×D412yes—
421C22⋊C4C2×D412yes—
422C22⋊C4C2×D412yes—
423C42—22no—
424C42—22no—
425C42—21no—
426C42—22no—
427C42C2×D411yescharacteristic
428C42C2×D411yescharacteristic
429C42C2411yescharacteristic
430C42C2411yescharacteristic
431C23—21no—
432C23—22no—
433C23—22no—
434C23—82no—
435C23—82no—
436C23—82no—
437C23C22×D412yes—
438C23C22×D412yes—
439C23C22×D411yescharacteristic
440Q8—24no—
441Q8—22no—
442Q8—22no—
443Q8—22no—
444Q8—22no—
445Q8—42no—
446Q8—44no—
447Q8—44no—
448Q8—42no—
449Q8H(5,𝔽2)14yes—
450D4—22no—
451D4—22no—
452D4—22no—
453D4—22no—
454D4—22no—
455D4—41no—
456D4—42no—
457D4—42no—
458D4—42no—
459D4—42no—
460D4—41no—
461D4—44no—
462D4—44no—
463D4—42no—
464D4—42no—
465D4—44no—
466D4—81no—
467D4—81no—
468D4—82no—
469D4—82no—
470D4—82no—
471D4—81no—
472D4—82no—
473D4—82no—
474D4—82no—
475D4—82no—
476D4—82no—
477C2×C4—24no—
478C2×C4—22no—
479C2×C4—22no—
480C2×C4—22no—
481C2×C4—22no—
482C2×C4—22no—
483C2×C4—22no—
484C2×C4—21no—
485C2×C4—22no—
486C2×C4—21no—
487C2×C4—22no—
488C2×C4—21no—
489C2×C4—22no—
490C2×C4—41no—
491C2×C4—41no—
492C2×C4—44no—
493C2×C4—44no—
494C2×C4—44no—
495C2×C4—44no—
496C2×C4—42no—
497C2×C4—44no—
498C2×C4—82no—
499C2×C4—82no—
500C2×C4—81no—
501C2×C4—82no—
502C2×C4C22×D411yescharacteristic
503C2×C4C22×D411yescharacteristic
504C2×C4C22×D411yescharacteristic
505C2×C4C22×D412yes—
506C2×C4C22×D411yescharacteristic
507C2×C4C22×D411yescharacteristic
508C2×C4C22×D412yes—
509C2×C4C2511yescharacteristic
510C8—22no—
511C8—22no—
512C8—22no—
513C8—22no—
514C22—21no—
515C22—22no—
516C22—22no—
517C22—21no—
518C22—22no—
519C22—22no—
520C22—21no—
521C22—22no—
522C22—22no—
523C22—41no—
524C22—42no—
525C22—42no—
526C22—42no—
527C22—42no—
528C22—41no—
529C22—42no—
530C22—42no—
531C22—41no—
532C22—164no—
533C22C23×D411yescharacteristic
534C4—21no—
535C4—21no—
536C4—21no—
537C4—21no—
538C4—24no—
539C4—21no—
540C4—22no—
541C4—22no—
542C4—41no—
543C4—42no—
544C4—42no—
545C4—41no—
546C4—42no—
547C4—41no—
548C4C2×H(5,𝔽2)12yes—
549C2—41no—
550C2—42no—
551C2—42no—
552C2—82no—
553C2—82no—
554C2—81no—
555C2#348411yescharacteristic
556C2#358511yescharacteristic
557C2#358611yescharacteristic
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. #3546C2semidirect
2. #3497C2semidirect
3. #3320C2semidirect
4. #3313C2semidirect
5. #3309C2semidirect
6. #3308C2semidirect
7. #3271C2semidirect
8. #3268C2semidirect
9. #3266C2semidirect
10. #3265C2semidirect
11. #3219C2semidirect
12. #3214C2semidirect
13. #3203C2semidirect
14. #3198C2semidirect
15. #3117C2semidirect
16. #3112C2semidirect
17. #3013C2semidirect
18. #3010C2semidirect
19. #2980C2semidirect
20. C2×2−1+4C22semidirect
21. C2×#137C22semidirect
23. C2×#135C22semidirect
31. #550C22semidirect
33. D4×Q8C22semidirect
36. #548C22semidirect
46. #537C22semidirect
52. #532C22semidirect
54. C2×C4×Q8C22semidirect
58. #491C22semidirect
59. #490C22semidirect
60. #489C22semidirect
61. #485C22semidirect
62. #484C22semidirect
63. #484C22semidirect
64. #482C22semidirect
66. #480C22semidirect
67. #480C22semidirect
68. #479C22semidirect
69. #477C22semidirect
70. #469C22semidirect
73. #468C22semidirect
74. #467C22semidirect
77. #465C22semidirect
79. #464C22semidirect
81. #461C22semidirect
83. #459C22semidirect
84. #452C22semidirect
85. #452C22semidirect
86. #452C22semidirect
87. #451C22semidirect
88. #451C22semidirect
93. #449C22semidirect
94. #449C22semidirect
95. #449C22semidirect
96. #449C22semidirect
100. #448C22semidirect
101. #448C22semidirect
103. #441C22semidirect
105. #440C22semidirect
106. #440C22semidirect
108. #435C22semidirect
109. #435C22semidirect
110. #435C22semidirect
111. #432C22semidirect
112. #432C22semidirect
113. #419C22semidirect
114. #417C22semidirect
115. #416C22semidirect
116. C2×#103C22semidirect
117. #408C22semidirect
118. #408C22semidirect

Maximal subgroups

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

subgroupindex
#35462
#34972
#33202
#33132
#33092
#33082
#32712
#32682
#32662
#32652
#32192
#32142
#32032
#31982
#31172
#31122
#30132
#30102
#29802