Finite Group Databasebeta

← #61677

Subgroups — #61677

Order 256.

1044 conjugacy classes of subgroups.

The subgroup lattice has 575 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3548C211yesmaximal, characteristic, complemented
2#3500C211yesmaximal, characteristic, complemented
3#3316C212yesmaximal, complemented
4#3314C212yesmaximal, complemented
5#3308C212yesmaximal, complemented
6#3306C212yesmaximal, complemented
7#3271C212yesmaximal, complemented
8#3269C212yesmaximal, complemented
9#3268C212yesmaximal, complemented
10#3267C212yesmaximal, complemented
11#3215C211yesmaximal, characteristic, complemented
12#3213C211yesmaximal, characteristic, complemented
13#3201C212yesmaximal, complemented
14#3198C212yesmaximal, complemented
15#3116C211yesmaximal, characteristic, complemented
16#3115C211yesmaximal, characteristic, complemented
17#3013C212yesmaximal, complemented
18#3012C212yesmaximal, complemented
19#2980C211yesmaximal, characteristic, complemented
20C2×2−1+4C2211yescharacteristic
21C2×H(5,𝔽2)C2211yescharacteristic
22C2×#137C2212yescomplemented
23C2×AGL(1,ℤ/8)C2212yes—
24C2×#135C2212yes—
25C2×#135C2212yescomplemented
26#562—21no—
27#562—21no—
28#554—21no—
29#554C2212yescomplemented
30#550—21no—
31#550C2212yescomplemented
32#548C2212yes—
33#548C2212yes—
34#547C2212yescomplemented
35#547C2212yescomplemented
36#546—22no—
37#546—22no—
38#546C2212yes—
39#546C2212yes—
40#540—22no—
41#537—22no—
42#537C2212yes—
43#537C2212yescomplemented
44#536—21no—
45#536C2211yescharacteristic
46#535—21no—
47#535C2211yescharacteristic
48#533C2211yescharacteristic, complemented
49#532—21no—
50#532C2211yescharacteristic
51#532C2211yescharacteristic, complemented
52C2×#124—21no—
53C2×#124C2211yescharacteristic
54C4×#41C2211yescharacteristic
55#497C2212yescomplemented
56#496C2212yescomplemented
57#489C2212yescomplemented
58#489C2212yescomplemented
59#485C2212yescomplemented
60#484C2212yescomplemented
61#483C2212yescomplemented
62#482C2212yescomplemented
63#481C2212yescomplemented
64#480C2212yescomplemented
65#477C2211yescharacteristic, complemented
66#476C2211yescharacteristic, complemented
67#475C2211yescharacteristic, complemented
68#474C2211yescharacteristic, complemented
69#470C2212yescomplemented
70#469C2212yescomplemented
71#468C2212yescomplemented
72#468C2212yescomplemented
73#467C2212yescomplemented
74#466C2212yescomplemented
75#465C2212yescomplemented
76#465C2212yescomplemented
77#464C2212yescomplemented
78#464C2212yescomplemented
79#463C2212yescomplemented
80#463C2212yescomplemented
81#462C2211yescharacteristic, complemented
82#461C2211yescharacteristic, complemented
83#460C2211yescharacteristic, complemented
84#459C2211yescharacteristic, complemented
85#452C2212yes—
86#452C2212yes—
87#452C2212yescomplemented
88#452C2212yescomplemented
89#452C2212yescomplemented
90#451C2212yescomplemented
91#451C2212yescomplemented
92#450C2212yes—
93#450C2212yes—
94#449C2212yes—
95#449C2212yes—
96#449C2212yescomplemented
97#449C2212yescomplemented
98#449C2212yescomplemented
99#448C2212yescomplemented
100#448C2212yescomplemented
101#447C2212yes—
102#447C2212yes—
103#442C2212yescomplemented
104#441C2212yescomplemented
105#440C2212yescomplemented
106#440C2212yescomplemented
107#435C2212yescomplemented
108#435C2212yescomplemented
109#435C2212yescomplemented
110#435C2212yescomplemented
111#432C2211yescharacteristic, complemented
112#432C2211yescharacteristic, complemented
113#417C2212yes—
114#417C2212yescomplemented
115C2×#103C2212yescomplemented
116C2×#102C2212yes—
117#408C2212yes—
118#408C2212yescomplemented
1192−1+4—42no—
1202−1+4—42no—
121H(5,𝔽2)—42no—
122H(5,𝔽2)—42no—
123C2×#41—21no—
124C2×#41—21no—
125C2×#41—22no—
126C2×#41—22no—
127C2×#41—21no—
128C2×#41C2311yescharacteristic
129C2×#41C2312yes—
130C2×#41C2312yes—
131C2×#41C2312yes—
132C2×#41C2312yes—
133C2×#41C2311yescharacteristic
134C2×#41C2311yescharacteristic
135C22×Q8—21no—
136C22×Q8C2312yes—
137C22×Q8C2311yescharacteristic
138C22×D4—21no—
139C22×D4—22no—
140C22×D4C2312yes—
141C22×D4C2311yescharacteristic
142#137—44no—
143AGL(1,ℤ/8)—44no—
144#135—44no—
145#135—44no—
146C2×Q16C2312yes—
147C2×Q16C2312yes—
148C2×Q16C2312yes—
149C2×SD16C2312yes—
150C2×SD16C2312yes—
151C2×SD16C2312yes—
152C2×SD16C2312yes—
153C2×SD16C2312yes—
154C2×SD16C2312yes—
155C2×D8C2312yes—
156C2×D8C2312yes—
157C2×D8C2312yes—
158C2×M16C2312yes—
159C2×M16C2312yes—
160C22×C8C2312yes—
161C22×C8C2312yes—
162C4⋊Q8—21no—
163C4⋊Q8D411yescharacteristic
164C4⋊Q8C2311yescharacteristic
165C4⋊Q8C2311yescharacteristic
166C4⋊Q8C2311yescharacteristic
167#127—21no—
168#127—22no—
169#127D411yescharacteristic
170#127C2311yescharacteristic
171#125—22no—
172#125—21no—
173#124—21no—
174#124—21no—
175#124—22no—
176#124—22no—
177#124—21no—
178#124—21no—
179#124—21no—
180#124D411yescharacteristic
181#124D411yescharacteristic
182#124C2312yes—
183#124C2312yes—
184#123—22no—
185#123—22no—
186#123—22no—
187#123—22no—
188#123—22no—
189#123—22no—
190#123—22no—
191C22⋊Q8—22no—
192C22⋊Q8—22no—
193C22⋊Q8—21no—
194C22⋊Q8—22no—
195C22⋊Q8—22no—
196C22⋊Q8—22no—
197C22⋊Q8—22no—
198C22⋊Q8—22no—
199C22⋊Q8C2312yes—
200C22⋊Q8C2312yes—
201C22⋊Q8C2312yes—
202C22⋊Q8C2312yes—
203C22⋊Q8C2312yes—
204#121—22no—
205#121—22no—
206#121—22no—
207#121—22no—
208#121—22no—
209#121—22no—
210#121—22no—
211#121—22no—
212#121—22no—
213#121—21no—
214#121—22no—
215#121—22no—
216#121—22no—
217#121—22no—
218#121D412yes—
219#121D412yes—
220#121C2312yes—
221#121C2312yes—
222#121C2312yes—
223#121C2312yes—
224#121C2312yes—
225#120—22no—
226#120—22no—
227#120—22no—
228C4×Q8—21no—
229C4×Q8C2311yescharacteristic
230C4×Q8C2311yescharacteristic
231C4×Q8C2312yes—
232C4×D4—22no—
233C4×D4—21no—
234C4×D4—21no—
235C4×D4—22no—
236C4×D4—22no—
237C4×D4—22no—
238C4×D4—21no—
239C4×D4C2311yescharacteristic
240C4×D4C2311yescharacteristic
241C4×D4C2312yes—
242C4×D4C2312yes—
243C4×D4C2312yes—
244#117—21no—
245#117—21no—
246#117C2311yescharacteristic
247C2×C4⋊C4—22no—
248C2×C4⋊C4C2312yes—
249C2×C4⋊C4C2312yes—
250C2×C22⋊C4—21no—
251C2×C22⋊C4—21no—
252C2×C22⋊C4—22no—
253C2×C22⋊C4—22no—
254C2×C42—21no—
255C2×C42C2311yescharacteristic
256#107C2312yes—
257#107C2312yes—
258#106C2312yes—
259#106C2312yes—
260C4⋊C8C2311yescharacteristic
261C4⋊C8C2311yescharacteristic
262C4⋊C8C2311yescharacteristic
263C4⋊C8C2311yescharacteristic
264#103C2312yes—
265#103C2312yes—
266#103C2312yes—
267#103C2312yes—
268#103C2312yes—
269#103C2312yes—
270#103C2312yes—
271#103C2312yes—
272#102C2312yes—
273#102C2312yes—
274#102C2312yes—
275#102C2312yes—
276#102C2312yes—
277#102C2312yes—
278#102C2312yes—
279#102C2312yes—
280C22⋊C8C2312yes—
281C22⋊C8C2312yes—
282C22⋊C8C2312yes—
283C22⋊C8C2312yes—
284C22⋊C8C2312yes—
285C22⋊C8C2312yes—
286#97C2312yes—
287#97C2312yes—
288C24—22no—
289C24—21no—
290#41—22no—
291#41—22no—
292#41—24no—
293#41—24no—
294#41—41no—
295#41—41no—
296#41—41no—
297#41—41no—
298#41—42no—
299#41—42no—
300#41—44no—
301#41—44no—
302#41—42no—
303#41—42no—
304#41—42no—
305#41—42no—
306#41—48no—
307#41—82no—
308#41—84no—
309C2×Q8—21no—
310C2×Q8—22no—
311C2×Q8—21no—
312C2×Q8—21no—
313C2×Q8—24no—
314C2×Q8—42no—
315C2×Q8—41no—
316C2×Q8—41no—
317C2×Q8—44no—
318C2×Q8C2×D411yescharacteristic
319C2×Q8C2×D411yescharacteristic
320C2×Q8C2412yes—
321C2×Q8C2412yes—
322C2×Q8C2411yescharacteristic
323C2×D4—21no—
324C2×D4—24no—
325C2×D4—22no—
326C2×D4—22no—
327C2×D4—22no—
328C2×D4—22no—
329C2×D4—22no—
330C2×D4—22no—
331C2×D4—22no—
332C2×D4—22no—
333C2×D4—22no—
334C2×D4—21no—
335C2×D4—22no—
336C2×D4—21no—
337C2×D4—21no—
338C2×D4—42no—
339C2×D4—41no—
340C2×D4—41no—
341C2×D4—44no—
342C2×D4—48no—
343C2×D4C2×D412yes—
344C2×D4C2×D412yes—
345C2×D4C2×D412yes—
346C2×D4C2×D412yes—
347C2×D4C2×D411yescharacteristic
348C2×D4C2×D411yescharacteristic
349C2×D4C2412yes—
350C2×D4C2412yes—
351C2×D4C2411yescharacteristic
352C22×C4—21no—
353C22×C4—21no—
354C22×C4—22no—
355C22×C4—22no—
356C22×C4—22no—
357C22×C4—22no—
358C22×C4—22no—
359C22×C4—22no—
360C22×C4—21no—
361C22×C4—21no—
362C22×C4—22no—
363C22×C4—22no—
364C22×C4C2×D411yescharacteristic
365C22×C4C2×D411yescharacteristic
366C22×C4C2411yescharacteristic
367C22×C4C2412yes—
368C22×C4C2412yes—
369Q16—24no—
370Q16—42no—
371Q16—42no—
372SD16—24no—
373SD16—24no—
374SD16—42no—
375SD16—42no—
376SD16—42no—
377SD16—42no—
378D8—24no—
379D8—42no—
380D8—42no—
381M16—42no—
382M16—42no—
383C2×C8—42no—
384C2×C8—42no—
385C2×C8C2412yes—
386C2×C8C2412yes—
387C2×C8C2412yes—
388C2×C8C2412yes—
389C4⋊C4—21no—
390C4⋊C4—22no—
391C4⋊C4—22no—
392C4⋊C4—22no—
393C4⋊C4—22no—
394C4⋊C4—21no—
395C4⋊C4—21no—
396C4⋊C4—21no—
397C4⋊C4—21no—
398C4⋊C4—21no—
399C4⋊C4—22no—
400C4⋊C4—22no—
401C4⋊C4—22no—
402C4⋊C4—22no—
403C4⋊C4C2×D412yes—
404C4⋊C4C2×D412yes—
405C4⋊C4C2412yes—
406C4⋊C4C2412yes—
407C4⋊C4C2411yescharacteristic
408C4⋊C4C2411yescharacteristic
409C22⋊C4—22no—
410C22⋊C4—22no—
411C22⋊C4—22no—
412C22⋊C4—21no—
413C22⋊C4—22no—
414C22⋊C4—22no—
415C22⋊C4—22no—
416C22⋊C4—22no—
417C22⋊C4—22no—
418C22⋊C4—22no—
419C22⋊C4—22no—
420C22⋊C4—22no—
421C22⋊C4—21no—
422C22⋊C4—21no—
423C22⋊C4—22no—
424C22⋊C4—22no—
425C22⋊C4—22no—
426C22⋊C4—22no—
427C22⋊C4C2×D412yes—
428C22⋊C4C2×D412yes—
429C22⋊C4C2×D412yes—
430C22⋊C4C2×D412yes—
431C42—21no—
432C42—21no—
433C42—21no—
434C42—22no—
435C42C2×D411yescharacteristic
436C42C2×D411yescharacteristic
437C42C2411yescharacteristic
438C42C2411yescharacteristic
439C23—21no—
440C23—22no—
441C23—22no—
442C23—44no—
443C23—42no—
444C23—81no—
445C23—82no—
446C23—81no—
447C23—82no—
448C23C22×D412yes—
449C23C22×D411yescharacteristic
450C23C22×D412yes—
451Q8—21no—
452Q8—22no—
453Q8—22no—
454Q8—22no—
455Q8—22no—
456Q8—41no—
457Q8—41no—
458Q8—44no—
459Q8—42no—
460Q8—42no—
461Q8—81no—
462Q8H(5,𝔽2)12yes—
463D4—24no—
464D4—21no—
465D4—22no—
466D4—22no—
467D4—22no—
468D4—22no—
469D4—41no—
470D4—42no—
471D4—42no—
472D4—41no—
473D4—42no—
474D4—42no—
475D4—44no—
476D4—44no—
477D4—42no—
478D4—42no—
479D4—44no—
480D4—81no—
481D4—82no—
482D4—82no—
483D4—82no—
484D4—82no—
485D4—82no—
486D4—82no—
487D4—82no—
488D4H(5,𝔽2)12yes—
489C2×C4—24no—
490C2×C4—21no—
491C2×C4—22no—
492C2×C4—22no—
493C2×C4—22no—
494C2×C4—22no—
495C2×C4—21no—
496C2×C4—21no—
497C2×C4—21no—
498C2×C4—21no—
499C2×C4—22no—
500C2×C4—22no—
501C2×C4—22no—
502C2×C4—22no—
503C2×C4—41no—
504C2×C4—41no—
505C2×C4—44no—
506C2×C4—44no—
507C2×C4—44no—
508C2×C4—44no—
509C2×C4—42no—
510C2×C4—81no—
511C2×C4—81no—
512C2×C4—82no—
513C2×C4—82no—
514C2×C4—82no—
515C2×C4—82no—
516C2×C4C22×D411yescharacteristic
517C2×C4C22×D411yescharacteristic
518C2×C4C22×D411yescharacteristic
519C2×C4C22×D411yescharacteristic
520C2×C4C22×D411yescharacteristic
521C2×C4C22×D412yes—
522C2×C4C22×D412yes—
523C2×C4C2511yescharacteristic
524C8—22no—
525C8—22no—
526C8—22no—
527C8—22no—
528C22—21no—
529C22—22no—
530C22—22no—
531C22—21no—
532C22—22no—
533C22—22no—
534C22—21no—
535C22—22no—
536C22—22no—
537C22—22no—
538C22—41no—
539C22—41no—
540C22—42no—
541C22—42no—
542C22—42no—
543C22—42no—
544C22—42no—
545C22—42no—
546C22—164no—
547C22—162no—
548C22C23×D411yescharacteristic
549C4—21no—
550C4—21no—
551C4—21no—
552C4—21no—
553C4—21no—
554C4—22no—
555C4—22no—
556C4—22no—
557C4—42no—
558C4—42no—
559C4—41no—
560C4—41no—
561C4—42no—
562C4—42no—
563C4C2×H(5,𝔽2)11yescharacteristic
564C4C2×H(5,𝔽2)11yescharacteristic
565C2—42no—
566C2—41no—
567C2—42no—
568C2—42no—
569C2—82no—
570C2—82no—
571C2#348411yescharacteristic
572C2#358511yescharacteristic
573C2#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. #3548C2semidirect
2. #3500C2semidirect
3. #3316C2semidirect
4. #3314C2semidirect
5. #3308C2semidirect
6. #3306C2semidirect
7. #3271C2semidirect
8. #3269C2semidirect
9. #3268C2semidirect
10. #3267C2semidirect
11. #3215C2semidirect
12. #3213C2semidirect
13. #3201C2semidirect
14. #3198C2semidirect
15. #3116C2semidirect
16. #3115C2semidirect
17. #3013C2semidirect
18. #3012C2semidirect
19. #2980C2semidirect
22. C2×#137C22semidirect
25. C2×#135C22semidirect
29. #554C22semidirect
31. #550C22semidirect
34. #547C22semidirect
35. #547C22semidirect
43. #537C22semidirect
48. #533C22semidirect
51. #532C22semidirect
55. #497C22semidirect
56. #496C22semidirect
57. #489C22semidirect
58. #489C22semidirect
59. #485C22semidirect
60. #484C22semidirect
61. #483C22semidirect
62. #482C22semidirect
63. #481C22semidirect
64. #480C22semidirect
65. #477C22semidirect
66. #476C22semidirect
67. #475C22semidirect
68. #474C22semidirect
69. #470C22semidirect
70. #469C22semidirect
71. #468C22semidirect
72. #468C22semidirect
73. #467C22semidirect
74. #466C22semidirect
75. #465C22semidirect
76. #465C22semidirect
77. #464C22semidirect
78. #464C22semidirect
79. #463C22semidirect
80. #463C22semidirect
81. #462C22semidirect
82. #461C22semidirect
83. #460C22semidirect
84. #459C22semidirect
87. #452C22semidirect
88. #452C22semidirect
89. #452C22semidirect
90. #451C22semidirect
91. #451C22semidirect
96. #449C22semidirect
97. #449C22semidirect
98. #449C22semidirect
99. #448C22semidirect
100. #448C22semidirect
103. #442C22semidirect
104. #441C22semidirect
105. #440C22semidirect
106. #440C22semidirect
107. #435C22semidirect
108. #435C22semidirect
109. #435C22semidirect
110. #435C22semidirect
111. #432C22semidirect
112. #432C22semidirect
114. #417C22semidirect
115. C2×#103C22semidirect
118. #408C22semidirect

Maximal subgroups

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

subgroupindex
#35482
#35002
#33162
#33142
#33082
#33062
#32712
#32692
#32682
#32672
#32152
#32132
#32012
#31982
#31162
#31152
#30132
#30122
#29802