Finite Group Databasebeta

← #61461

Subgroups — #61461

Order 256.

923 conjugacy classes of subgroups.

The subgroup lattice has 572 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3482C211yesmaximal, characteristic, complemented
2#3475C211yesmaximal, characteristic, complemented
3#3398C211yesmaximal, characteristic, complemented
4#3384C211yesmaximal, characteristic, complemented
5#3372C211yesmaximal, characteristic, complemented
6#3367C211yesmaximal, characteristic, complemented
7#3349C212yesmaximal, complemented
8#3340C211yesmaximal, characteristic, complemented
9#3315C212yesmaximal, complemented
10#3311C212yesmaximal, complemented
11#3303C211yesmaximal, characteristic, complemented
12#3302C211yesmaximal, characteristic, complemented
13#3283C211yesmaximal, characteristic, complemented
14#3267C212yesmaximal, complemented
15#3185C211yesmaximal, characteristic, complemented
16#3181C212yesmaximal, complemented
17#3116C211yesmaximal, characteristic, complemented
18#3116C212yesmaximal, complemented
19#3111C212yesmaximal, complemented
20#3110C211yesmaximal, characteristic, complemented
21#2970C211yesmaximal, characteristic, complemented
22C4×AGL(1,ℤ/8)C211yesmaximal, characteristic, complemented
23#2943C212yesmaximal, complemented
24C2×AGL(1,ℤ/8)C2211yescharacteristic
25C2×#135C2212yes—
26#557C2211yescharacteristic, complemented
27#556C2211yescharacteristic
28#556C2212yes—
29#556C2211yescharacteristic, complemented
30#555C2211yescharacteristic
31#554C2211yescharacteristic
32#553—21no—
33#552—21no—
34#552—22no—
35#552—21no—
36#552C2212yes—
37#551—22no—
38D4×Q8C2211yescharacteristic, complemented
39#548—21no—
40#547C2211yescharacteristic
41#547C2212yes—
42#547C2211yescharacteristic, complemented
43#546C2212yes—
44#533C2211yescharacteristic
45#533C2211yescharacteristic
46#533C2212yescomplemented
47#529—21no—
48#529—22no—
49#529—22no—
50#529C2212yes—
51#525—21no—
52C4×#41C2212yes—
53C4×#41C2211yescharacteristic
54C4×#41C2211yescharacteristic
55C4×#41C2212yescomplemented
56C2×C4×Q8—21no—
57C2×C4×D4C2211yescharacteristic
58C2×#117—21no—
59#501C2212yescomplemented
60#498C2211yescharacteristic, complemented
61#497C2212yes—
62#494C2211yescharacteristic, complemented
63#491C2212yescomplemented
64#489C2212yes—
65#487C2211yescharacteristic, complemented
66#487C2211yescharacteristic, complemented
67#485C2212yes—
68#485C2212yescomplemented
69#485C2212yescomplemented
70#485C2212yescomplemented
71#484C2212yes—
72#482C2212yes—
73#479C2212yescomplemented
74#478C2212yescomplemented
75#477C2211yescharacteristic, complemented
76#477C2212yescomplemented
77#476C2212yes—
78#476C2211yescharacteristic, complemented
79#474C2211yescharacteristic
80#474C2211yescharacteristic
81#470C2212yes—
82#470C2212yes—
83#467C2212yescomplemented
84#467C2212yescomplemented
85#465C2212yes—
86#465C2212yes—
87#464C2212yes—
88#463C2212yes—
89#462C2211yescharacteristic, complemented
90#462C2212yescomplemented
91#461C2211yescharacteristic
92#461C2211yescharacteristic
93#461C2212yes—
94#461C2211yescharacteristic, complemented
95#452C2212yes—
96#452C2212yes—
97#452C2212yes—
98#452C2212yescomplemented
99#450C2212yes—
100#449C2212yes—
101#446C2211yescharacteristic, complemented
102#446C2211yescharacteristic, complemented
103#442C2211yescharacteristic
104#442C2212yes—
105#442C2211yescharacteristic
106#441C2212yescomplemented
107#441C2212yescomplemented
108#441C2212yescomplemented
109#441C2212yescomplemented
110#440C2212yes—
111#440C2212yes—
112#440C2211yescharacteristic
113#440C2212yes—
114#440C2211yescharacteristic
115#440C2212yescomplemented
116#440C2212yescomplemented
117C4×SD16C2211yescharacteristic
118C4×SD16C2211yescharacteristic
119C4×D8C2211yescharacteristic
120C4×D8C2211yescharacteristic
121#435C2212yes—
122#435C2212yes—
123C8×D4C2211yescharacteristic, complemented
124C8×D4C2211yescharacteristic, complemented
125#432C2211yescharacteristic
126#432C2212yescomplemented
127#428C2211yescharacteristic
128#427C2212yescomplemented
129#418C2211yescharacteristic
130#417C2211yescharacteristic
131#416C2212yes—
132#416C2212yescomplemented
133C4×M16C2211yescharacteristic
134C2×#97C2212yescomplemented
135C2×#41D411yescharacteristic
136C2×#41C2312yes—
137C2×#41C2311yescharacteristic
138C2×#41C2312yes—
139C22×Q8—21no—
140C22×D4C2311yescharacteristic
141C23×C4—21no—
142AGL(1,ℤ/8)—24no—
143#135—28no—
144C2×Q16C2312yes—
145C2×Q16C2312yes—
146C2×Q16C2312yes—
147C2×SD16C2312yes—
148C2×SD16C2312yes—
149C2×SD16C2311yescharacteristic
150C2×SD16C2311yescharacteristic
151C2×SD16C2312yes—
152C2×D8C2311yescharacteristic
153C2×D8C2311yescharacteristic
154C2×M16C2311yescharacteristic
155C2×M16C2311yescharacteristic
156C22×C8C2312yes—
157C22×C8C2312yes—
158C4⋊Q8C2311yescharacteristic
159C4⋊Q8C2311yescharacteristic
160C4⋊Q8C2312yes—
161C4⋊Q8C2311yescharacteristic
162C4⋊Q8C2311yescharacteristic
163C4⋊Q8C2312yes—
164#126—22no—
165#126—22no—
166#126—22no—
167#126—22no—
168#126—22no—
169#126—22no—
170#125—22no—
171#125—21no—
172#125—22no—
173#125—21no—
174#125—21no—
175#125—22no—
176#125C2312yes—
177#124—22no—
178#124—21no—
179#124—22no—
180#124C2312yes—
181#123—22no—
182#123—22no—
183#123—22no—
184#123—22no—
185#123—22no—
186#123—22no—
187#123—22no—
188C22⋊Q8—21no—
189C22⋊Q8—21no—
190C22⋊Q8—21no—
191C22⋊Q8—21no—
192C22⋊Q8—22no—
193C22⋊Q8—21no—
194C22⋊Q8—22no—
195C22⋊Q8—22no—
196C22⋊Q8C2312yes—
197C22⋊Q8C2312yes—
198C22⋊Q8C2312yes—
199C22⋊Q8C2312yes—
200C22⋊Q8C2312yes—
201#121—21no—
202#121—21no—
203#121—22no—
204#121—21no—
205#121—22no—
206#121C2312yes—
207#120—22no—
208C4×Q8—21no—
209C4×Q8—22no—
210C4×Q8—21no—
211C4×Q8—21no—
212C4×Q8—22no—
213C4×Q8—21no—
214C4×Q8D411yescharacteristic
215C4×Q8C2312yes—
216C4×Q8C2311yescharacteristic
217C4×Q8C2312yes—
218C4×Q8C2311yescharacteristic
219C4×Q8C2312yes—
220C4×Q8C2312yes—
221C4×Q8C2311yescharacteristic
222C4×D4—22no—
223C4×D4—21no—
224C4×D4—21no—
225C4×D4—22no—
226C4×D4—22no—
227C4×D4—22no—
228C4×D4—22no—
229C4×D4—21no—
230C4×D4—21no—
231C4×D4D412yes—
232C4×D4D411yescharacteristic
233C4×D4C2311yescharacteristic
234C4×D4C2311yescharacteristic
235C4×D4C2311yescharacteristic
236C4×D4C2311yescharacteristic
237C4×D4C2311yescharacteristic
238C4×D4C2312yes—
239C4×D4C2311yescharacteristic
240C4×D4C2312yes—
241C4×D4C2312yes—
242C4×D4C2311yescharacteristic
243#117—21no—
244#117—21no—
245#117—22no—
246#117—21no—
247#117—21no—
248#117—22no—
249#117—22no—
250#117—22no—
251#117—21no—
252#117—22no—
253#117D411yescharacteristic
254#117D412yes—
255#117C2312yes—
256#117C2311yescharacteristic
257#117C2312yes—
258C2×C4⋊C4—21no—
259C2×C4⋊C4—21no—
260C2×C4⋊C4—22no—
261C2×C4⋊C4—21no—
262C2×C4⋊C4C2311yescharacteristic
263C2×C22⋊C4—21no—
264C2×C22⋊C4—22no—
265C2×C42—22no—
266C2×C42—21no—
267C2×C42—22no—
268C2×C42C2311yescharacteristic
269C2×C42C2312yes—
270#107C2312yes—
271#107C2312yes—
272#107C2311yescharacteristic
273#107C2311yescharacteristic
274#107C2312yes—
275#106C2311yescharacteristic
276#106C2312yes—
277#106C2311yescharacteristic
278#106C2312yes—
279#106C2312yes—
280C4⋊C8C2311yescharacteristic
281C4⋊C8C2311yescharacteristic
282C4⋊C8C2312yes—
283C4⋊C8C2312yes—
284#103C2312yes—
285#103C2312yes—
286#103C2312yes—
287#103C2312yes—
288#103C2311yescharacteristic
289#103C2311yescharacteristic
290#103C2312yes—
291#103C2312yes—
292#103C2312yes—
293#103C2312yes—
294#103C2312yes—
295#102C2311yescharacteristic
296#102C2312yes—
297#102C2311yescharacteristic
298#102C2312yes—
299#102C2311yescharacteristic
300#102C2311yescharacteristic
301#102C2311yescharacteristic
302#102C2311yescharacteristic
303#102C2312yes—
304C22⋊C8C2312yes—
305C22⋊C8C2312yes—
306C22⋊C8C2312yes—
307#97C2311yescharacteristic
308#97C2312yes—
309#97C2312yes—
310#97C2312yes—
311#97C2311yescharacteristic
312C4×C8C2311yescharacteristic
313C4×C8C2311yescharacteristic
314C24—21no—
315#41—24no—
316#41—24no—
317#41—22no—
318#41—42no—
319#41—42no—
320#41—42no—
321#41—41no—
322C2×Q8—22no—
323C2×Q8—21no—
324C2×Q8—21no—
325C2×Q8—44no—
326C2×Q8C2×D411yescharacteristic
327C2×Q8C2412yes—
328C2×Q8C2411yescharacteristic
329C2×Q8C2412yes—
330C2×D4—22no—
331C2×D4—22no—
332C2×D4—21no—
333C2×D4—22no—
334C2×D4—22no—
335C2×D4—21no—
336C2×D4—41no—
337C2×D4C2×D411yescharacteristic
338C2×D4C2×D412yes—
339C2×D4C2411yescharacteristic
340C2×D4C2411yescharacteristic
341C2×D4C2411yescharacteristic
342C22×C4—21no—
343C22×C4—21no—
344C22×C4—21no—
345C22×C4—22no—
346C22×C4—22no—
347C22×C4—21no—
348C22×C4—22no—
349C22×C4—21no—
350C22×C4—21no—
351C22×C4—21no—
352C22×C4—21no—
353C22×C4—22no—
354C22×C4—44no—
355C22×C4C2×D411yescharacteristic
356C22×C4C2×D411yescharacteristic
357C22×C4C2×D412yes—
358C22×C4C2×D412yes—
359C22×C4C2411yescharacteristic
360C22×C4C2412yes—
361Q16—24no—
362Q16—42no—
363Q16—42no—
364SD16—24no—
365SD16—24no—
366SD16—22no—
367SD16—22no—
368SD16—42no—
369D8—22no—
370D8#4114yescomplemented
371M16—22no—
372M16—41no—
373C2×C8—24no—
374C2×C8—42no—
375C2×C8C2411yescharacteristic
376C2×C8C2411yescharacteristic
377C2×C8C2411yescharacteristic
378C2×C8C2412yes—
379C2×C8C2412yes—
380C2×C8C2411yescharacteristic
381C4⋊C4—21no—
382C4⋊C4—21no—
383C4⋊C4—22no—
384C4⋊C4—22no—
385C4⋊C4—22no—
386C4⋊C4—21no—
387C4⋊C4—22no—
388C4⋊C4—22no—
389C4⋊C4—22no—
390C4⋊C4—21no—
391C4⋊C4—21no—
392C4⋊C4—22no—
393C4⋊C4—22no—
394C4⋊C4—22no—
395C4⋊C4—22no—
396C4⋊C4—21no—
397C4⋊C4—22no—
398C4⋊C4—21no—
399C4⋊C4—22no—
400C4⋊C4—21no—
401C4⋊C4—22no—
402C4⋊C4—22no—
403C4⋊C4—21no—
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—22no—
419C22⋊C4—21no—
420C22⋊C4—22no—
421C22⋊C4—22no—
422C22⋊C4—21no—
423C22⋊C4—22no—
424C22⋊C4—22no—
425C22⋊C4—21no—
426C22⋊C4—21no—
427C22⋊C4—21no—
428C22⋊C4—21no—
429C22⋊C4—22no—
430C22⋊C4—22no—
431C22⋊C4—21no—
432C22⋊C4—22no—
433C22⋊C4C2×D412yes—
434C22⋊C4C2×D412yes—
435C22⋊C4C2×D412yes—
436C42—22no—
437C42—22no—
438C42—21no—
439C42—22no—
440C42—22no—
441C42—22no—
442C42—21no—
443C42—22no—
444C42—21no—
445C42C2×D412yes—
446C42C2×D412yes—
447C42C2×D411yescharacteristic
448C42C2×D411yescharacteristic
449C42C2411yescharacteristic
450C42C2411yescharacteristic
451C42C2412yes—
452C23—21no—
453C23—21no—
454C23—21no—
455C23—42no—
456C23—42no—
457C23—81no—
458C23C22×D411yescharacteristic
459C23C22×D412yes—
460Q8—22no—
461Q8—21no—
462Q8—22no—
463Q8—22no—
464Q8—22no—
465Q8—22no—
466Q8—21no—
467Q8—44no—
468Q8—42no—
469Q8—81no—
470D4—22no—
471D4—21no—
472D4—21no—
473D4—21no—
474D4—21no—
475D4—42no—
476D4—42no—
477D4—44no—
478D4—44no—
479D4—42no—
480D4—82no—
481D4C2×#4112yes—
482D4C2×#4112yes—
483C2×C4—22no—
484C2×C4—22no—
485C2×C4—21no—
486C2×C4—22no—
487C2×C4—21no—
488C2×C4—21no—
489C2×C4—21no—
490C2×C4—22no—
491C2×C4—22no—
492C2×C4—22no—
493C2×C4—21no—
494C2×C4—21no—
495C2×C4—22no—
496C2×C4—21no—
497C2×C4—42no—
498C2×C4—41no—
499C2×C4—42no—
500C2×C4—44no—
501C2×C4—44no—
502C2×C4—42no—
503C2×C4—42no—
504C2×C4—42no—
505C2×C4—42no—
506C2×C4—44no—
507C2×C4—42no—
508C2×C4—42no—
509C2×C4—42no—
510C2×C4—42no—
511C2×C4—82no—
512C2×C4C22×D411yescharacteristic
513C2×C4C22×D411yescharacteristic
514C2×C4C22×D412yes—
515C2×C4C22×D411yescharacteristic
516C2×C4C22×D412yes—
517C2×C4C22×D412yes—
518C2×C4C22×D411yescharacteristic
519C2×C4C22×D411yescharacteristic
520C2×C4C2511yescharacteristic
521C8—22no—
522C8—21no—
523C8—21no—
524C8—22no—
525C8—21no—
526C8C2×#4112yes—
527C22—22no—
528C22—21no—
529C22—22no—
530C22—21no—
531C22—22no—
532C22—22no—
533C22—21no—
534C22—22no—
535C22—41no—
536C22—41no—
537C22—41no—
538C22—41no—
539C22—41no—
540C22—41no—
541C22—41no—
542C22—84no—
543C22C23×D411yescharacteristic
544C4—21no—
545C4—22no—
546C4—21no—
547C4—22no—
548C4—21no—
549C4—21no—
550C4—22no—
551C4—41no—
552C4—42no—
553C4—42no—
554C4—41no—
555C4—42no—
556C4—41no—
557C4—41no—
558C4—42no—
559C4—41no—
560C4#57512yes—
561C4C22×#4111yescharacteristic
562C4#58511yescharacteristic
563C2—42no—
564C2—41no—
565C2—42no—
566C2—42no—
567C2—81no—
568C2D4×#4111yescharacteristic
569C2C2×#57511yescharacteristic
570C2#358611yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C4×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3482C2semidirect
2. #3475C2semidirect
3. #3398C2semidirect
4. #3384C2semidirect
5. #3372C2semidirect
6. #3367C2semidirect
7. #3349C2semidirect
8. #3340C2semidirect
9. #3315C2semidirect
10. #3311C2semidirect
11. #3303C2semidirect
12. #3302C2semidirect
13. #3283C2semidirect
14. #3267C2semidirect
15. #3185C2semidirect
16. #3181C2semidirect
17. #3116C2semidirect
18. #3116C2semidirect
19. #3111C2semidirect
20. #3110C2semidirect
21. #2970C2semidirect
22. C4×AGL(1,ℤ/8)C2semidirect
23. #2943C2semidirect
26. #557C22semidirect
29. #556C22semidirect
38. D4×Q8C22semidirect
42. #547C22semidirect
46. #533C22semidirect
55. C4×#41C22semidirect
59. #501C22semidirect
60. #498C22semidirect
62. #494C22semidirect
63. #491C22semidirect
65. #487C22semidirect
66. #487C22semidirect
68. #485C22semidirect
69. #485C22semidirect
70. #485C22semidirect
73. #479C22semidirect
74. #478C22semidirect
75. #477C22semidirect
76. #477C22semidirect
78. #476C22semidirect
83. #467C22semidirect
84. #467C22semidirect
89. #462C22semidirect
90. #462C22semidirect
94. #461C22semidirect
98. #452C22semidirect
101. #446C22semidirect
102. #446C22semidirect
106. #441C22semidirect
107. #441C22semidirect
108. #441C22semidirect
109. #441C22semidirect
115. #440C22semidirect
116. #440C22semidirect
123. C8×D4C22semidirect
124. C8×D4C22semidirect
126. #432C22semidirect
128. #427C22semidirect
132. #416C22semidirect
134. C2×#97C22semidirect
370. D8#41semidirect

Maximal subgroups

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

subgroupindex
#34822
#34752
#33982
#33842
#33722
#33672
#33492
#33402
#33152
#33112
#33032
#33022
#32832
#32672
#31852
#31812
#31162
#31112
#31102
#29702
C4×AGL(1,ℤ/8)2
#29432