Finite Group Databasebeta

← #61498

Subgroups — #61498

Order 256.

968 conjugacy classes of subgroups.

The subgroup lattice has 593 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3522C211yesmaximal, characteristic, complemented
2#3519C211yesmaximal, characteristic, complemented
3#3399C211yesmaximal, characteristic, complemented
4#3385C211yesmaximal, characteristic, complemented
5#3362C211yesmaximal, characteristic, complemented
6#3361C211yesmaximal, characteristic, complemented
7#3357C211yesmaximal, characteristic, complemented
8#3345C212yesmaximal, complemented
9#3305C211yesmaximal, characteristic, complemented
10#3301C212yesmaximal, complemented
11#3295C211yesmaximal, characteristic, complemented
12#3294C212yesmaximal, complemented
13#3274C211yesmaximal, characteristic, complemented
14#3265C212yesmaximal, complemented
15#3179C212yesmaximal, complemented
16#3169C211yesmaximal, characteristic, complemented
17#3119C212yesmaximal, complemented
18#3118C212yesmaximal, complemented
19#3112C211yesmaximal, characteristic, complemented
20#3109C211yesmaximal, characteristic, complemented
21#2966C211yesmaximal, characteristic, complemented
22#2946C212yesmaximal, complemented
23C2×C4×SD16C211yesmaximal, characteristic, complemented
24C2×AGL(1,ℤ/8)C2212yes—
25C22×SD16C2211yescharacteristic
26#559—21no—
27#559C2211yescharacteristic, complemented
28Q82C2211yescharacteristic, complemented
29#555C2211yescharacteristic
30#554—21no—
31#554C2211yescharacteristic
32#554C2211yescharacteristic, complemented
33#553—21no—
34#553C2212yes—
35#550C2211yescharacteristic
36#550C2211yescharacteristic, complemented
37#548C2212yescomplemented
38#547—22no—
39#547C2212yescomplemented
40#546—21no—
41#546—22no—
42D42C2212yes—
43D42C2211yescharacteristic
44#542—22no—
45#542C2212yescomplemented
46#540C2212yes—
47#538—22no—
48#532—21no—
49#532C2211yescharacteristic
50#532C2211yescharacteristic, complemented
51#529—21no—
52#529C2211yescharacteristic
53#525—21no—
54C2×#121—21no—
55#520C2212yescomplemented
56#518C2212yes—
57C2×C4×Q8C2211yescharacteristic, complemented
58C2×C4×D4C2211yescharacteristic
59#501C2212yescomplemented
60#500C2211yescharacteristic, complemented
61#496C2212yescomplemented
62#493C2211yescharacteristic, complemented
63#488C2212yescomplemented
64#486C2211yescharacteristic, complemented
65#486C2211yescharacteristic, complemented
66#486C2212yescomplemented
67#485C2212yescomplemented
68#482C2212yescomplemented
69#481C2212yescomplemented
70#481C2212yescomplemented
71#480C2212yescomplemented
72#480C2212yescomplemented
73#479C2212yescomplemented
74#478C2212yescomplemented
75#477C2211yescharacteristic, complemented
76#477C2211yescharacteristic, complemented
77#476C2211yescharacteristic
78#476C2212yescomplemented
79#476C2211yescharacteristic, complemented
80#474C2212yes—
81#469C2212yescomplemented
82#468C2212yescomplemented
83#466C2212yescomplemented
84#466C2212yescomplemented
85#466C2212yescomplemented
86#465C2212yescomplemented
87#463C2212yes—
88#463C2212yescomplemented
89#460C2211yescharacteristic, complemented
90#460C2212yescomplemented
91#460C2211yescharacteristic, complemented
92#459C2211yescharacteristic
93#459C2211yescharacteristic, complemented
94#459C2212yescomplemented
95#450C2212yes—
96#449C2212yescomplemented
97#449C2212yescomplemented
98#448C2212yescomplemented
99#447C2212yes—
100#447C2212yes—
101#446C2211yescharacteristic, complemented
102C8×Q8C2211yescharacteristic, complemented
103#442C2212yes—
104#442C2212yescomplemented
105#442C2212yescomplemented
106#440C2212yes—
107#440C2212yescomplemented
108#440C2212yescomplemented
109C4×SD16C2211yescharacteristic
110C4×SD16C2211yescharacteristic
111C4×SD16C2211yescharacteristic
112C4×SD16C2211yescharacteristic
113C4×SD16C2211yescharacteristic, complemented
114C4×SD16C2211yescharacteristic, complemented
115C4×SD16C2212yescomplemented
116C4×SD16C2211yescharacteristic, complemented
117C4×SD16C2211yescharacteristic, complemented
118C4×D8C2212yes—
119C4×D8C2212yescomplemented
120C4×D8C2212yescomplemented
121#436C2211yescharacteristic, complemented
122#435C2212yescomplemented
123C8×D4C2212yescomplemented
124C8×D4C2211yescharacteristic, complemented
125#433C2212yescomplemented
126#432C2211yescharacteristic, complemented
127#428C2212yescomplemented
128C2×#106C2211yescharacteristic, complemented
129#416C2212yescomplemented
130C2×#103C2211yescharacteristic, complemented
131C2×#102C2211yescharacteristic
132C2×#102C2212yes—
133#405C2212yescomplemented
134C2×C4×C8C2211yescharacteristic, complemented
135C2×#41—21no—
136C2×#41—22no—
137C2×#41—21no—
138C2×#41—21no—
139C2×#41C2312yes—
140C22×Q8C2311yescharacteristic
141C22×D4—21no—
142C22×D4—22no—
143C22×D4C2311yescharacteristic
144C22×D4C2312yes—
145C23×C4—21no—
146AGL(1,ℤ/8)—28no—
147C2×SD16—24no—
148C2×SD16C2311yescharacteristic
149C2×SD16C2311yescharacteristic
150C2×SD16C2311yescharacteristic
151C2×SD16C2312yes—
152C2×SD16C2312yes—
153C2×SD16C2311yescharacteristic
154C2×D8C2312yes—
155C2×D8C2312yes—
156C2×D8C2312yes—
157C2×D8C2312yes—
158C2×M16C2312yes—
159C22×C8C2311yescharacteristic
160C22×C8C2311yescharacteristic
161C22×C8C2312yes—
162C4⋊Q8—21no—
163C4⋊Q8—22no—
164C4⋊Q8C2311yescharacteristic
165C4⋊Q8C2311yescharacteristic
166C4⋊Q8C2312yes—
167#127—21no—
168#127C2311yescharacteristic
169#127C2311yescharacteristic
170#127C2312yes—
171#126—22no—
172#126—22no—
173#126D412yes—
174#125—21no—
175#125D411yescharacteristic
176#125C2312yes—
177#124—21no—
178#124—22no—
179#124—22no—
180#124—22no—
181#124—21no—
182#124—21no—
183#124D411yescharacteristic
184#124C2312yes—
185#123—22no—
186#123—22no—
187#123—22no—
188#123—22no—
189#123—22no—
190#123—22no—
191#123—22no—
192#123D412yes—
193C22⋊Q8—21no—
194C22⋊Q8—22no—
195C22⋊Q8—22no—
196C22⋊Q8—22no—
197C22⋊Q8—22no—
198C22⋊Q8—22no—
199C22⋊Q8D411yescharacteristic
200C22⋊Q8C2312yes—
201#121—22no—
202#121—21no—
203#121—22no—
204#121—21no—
205#121—21no—
206#121—21no—
207#121—21no—
208#121—22no—
209#121—22no—
210#121—22no—
211#121—22no—
212#121—22no—
213#121D411yescharacteristic
214#121C2312yes—
215#121C2312yes—
216#121C2312yes—
217#121C2312yes—
218#121C2312yes—
219#120—22no—
220#120—22no—
221#120—22no—
222C4×Q8—21no—
223C4×Q8—21no—
224C4×Q8—21no—
225C4×Q8C2311yescharacteristic
226C4×Q8C2311yescharacteristic
227C4×Q8C2311yescharacteristic
228C4×Q8C2311yescharacteristic
229C4×Q8C2312yes—
230C4×Q8C2311yescharacteristic
231C4×D4—21no—
232C4×D4—22no—
233C4×D4—22no—
234C4×D4—21no—
235C4×D4—21no—
236C4×D4—22no—
237C4×D4—22no—
238C4×D4—22no—
239C4×D4—22no—
240C4×D4—21no—
241C4×D4—21no—
242C4×D4—21no—
243C4×D4—21no—
244C4×D4C2311yescharacteristic
245C4×D4C2311yescharacteristic
246C4×D4C2311yescharacteristic
247C4×D4C2311yescharacteristic
248C4×D4C2312yes—
249C4×D4C2312yes—
250C4×D4C2312yes—
251C4×D4C2312yes—
252C4×D4C2312yes—
253C4×D4C2312yes—
254C4×D4C2311yescharacteristic
255#117—22no—
256#117—21no—
257#117C2312yes—
258#117C2312yes—
259C2×C4⋊C4—21no—
260C2×C4⋊C4—22no—
261C2×C4⋊C4—21no—
262C2×C4⋊C4C2311yescharacteristic
263C2×C4⋊C4C2311yescharacteristic
264C2×C4⋊C4C2312yes—
265C2×C22⋊C4—21no—
266C2×C22⋊C4—22no—
267C2×C22⋊C4—22no—
268C2×C42—21no—
269C2×C42C2311yescharacteristic
270#107C2312yes—
271#107C2312yes—
272#107C2312yes—
273#107C2312yes—
274#106C2311yescharacteristic
275#106C2311yescharacteristic
276#106C2311yescharacteristic
277#106C2311yescharacteristic
278#106C2312yes—
279#106C2312yes—
280C4⋊C8C2311yescharacteristic
281C4⋊C8C2311yescharacteristic
282C4⋊C8C2312yes—
283C4⋊C8C2312yes—
284#103C2311yescharacteristic
285#103C2311yescharacteristic
286#103C2311yescharacteristic
287#103C2311yescharacteristic
288#103C2312yes—
289#103C2312yes—
290#102C2311yescharacteristic
291#102C2312yes—
292#102C2311yescharacteristic
293#102C2311yescharacteristic
294#102C2311yescharacteristic
295#102C2312yes—
296#102C2312yes—
297#102C2312yes—
298#102C2312yes—
299#102C2312yes—
300#102C2312yes—
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—21no—
315C24—22no—
316#41—24no—
317#41—42no—
318#41—82no—
319#41—82no—
320#41—84no—
321#41—82no—
322C2×Q8—21no—
323C2×Q8—21no—
324C2×Q8—22no—
325C2×Q8—21no—
326C2×Q8—22no—
327C2×Q8—41no—
328C2×Q8C2×D411yescharacteristic
329C2×Q8C2411yescharacteristic
330C2×Q8C2411yescharacteristic
331C2×D4—22no—
332C2×D4—24no—
333C2×D4—22no—
334C2×D4—22no—
335C2×D4—22no—
336C2×D4—22no—
337C2×D4—22no—
338C2×D4—22no—
339C2×D4—21no—
340C2×D4—22no—
341C2×D4—21no—
342C2×D4—21no—
343C2×D4—22no—
344C2×D4—21no—
345C2×D4—22no—
346C2×D4—21no—
347C2×D4—41no—
348C2×D4—42no—
349C2×D4—82no—
350C2×D4—84no—
351C2×D4C2×D411yescharacteristic
352C2×D4C2×D412yes—
353C2×D4C2412yes—
354C2×D4C2412yes—
355C2×D4C2411yescharacteristic
356C2×D4C2411yescharacteristic
357C22×C4—21no—
358C22×C4—21no—
359C22×C4—21no—
360C22×C4—22no—
361C22×C4—22no—
362C22×C4—21no—
363C22×C4—21no—
364C22×C4—21no—
365C22×C4—22no—
366C22×C4—22no—
367C22×C4—22no—
368C22×C4—22no—
369C22×C4—22no—
370C22×C4—21no—
371C22×C4—82no—
372C22×C4C2×D411yescharacteristic
373C22×C4C2×D411yescharacteristic
374C22×C4C2411yescharacteristic
375C22×C4C2412yes—
376SD16—22no—
377SD16—24no—
378SD16—22no—
379SD16—22no—
380SD16—42no—
381SD16#4114yescomplemented
382D8—24no—
383D8—24no—
384D8—42no—
385D8—42no—
386M16—24no—
387C2×C8—22no—
388C2×C8—41no—
389C2×C8—42no—
390C2×C8C2411yescharacteristic
391C2×C8C2411yescharacteristic
392C2×C8C2411yescharacteristic
393C2×C8C2412yes—
394C2×C8C2412yes—
395C2×C8C2411yescharacteristic
396C4⋊C4—21no—
397C4⋊C4—22no—
398C4⋊C4—21no—
399C4⋊C4—22no—
400C4⋊C4—21no—
401C4⋊C4—21no—
402C4⋊C4—21no—
403C4⋊C4—22no—
404C4⋊C4—21no—
405C4⋊C4—21no—
406C4⋊C4—21no—
407C4⋊C4—22no—
408C4⋊C4—22no—
409C4⋊C4—22no—
410C4⋊C4C2×D412yes—
411C4⋊C4C2×D411yescharacteristic
412C4⋊C4C2×D412yes—
413C4⋊C4C2×D411yescharacteristic
414C4⋊C4C2×D412yes—
415C4⋊C4C2×D412yes—
416C4⋊C4C2411yescharacteristic
417C4⋊C4C2412yes—
418C4⋊C4C2411yescharacteristic
419C4⋊C4C2411yescharacteristic
420C4⋊C4C2411yescharacteristic
421C4⋊C4C2412yes—
422C22⋊C4—22no—
423C22⋊C4—22no—
424C22⋊C4—21no—
425C22⋊C4—22no—
426C22⋊C4—21no—
427C22⋊C4—22no—
428C22⋊C4—21no—
429C22⋊C4—22no—
430C22⋊C4—21no—
431C22⋊C4—22no—
432C22⋊C4—22no—
433C22⋊C4—22no—
434C22⋊C4—22no—
435C22⋊C4—22no—
436C22⋊C4—22no—
437C22⋊C4—22no—
438C22⋊C4—22no—
439C22⋊C4—22no—
440C22⋊C4C2×D412yes—
441C22⋊C4C2×D412yes—
442C22⋊C4C2×D412yes—
443C22⋊C4C2×D412yes—
444C22⋊C4C2×D412yes—
445C42—21no—
446C42—21no—
447C42—21no—
448C42—21no—
449C42—22no—
450C42—22no—
451C42C2×D411yescharacteristic
452C42C2×D411yescharacteristic
453C42C2411yescharacteristic
454C42C2411yescharacteristic
455C42C2412yes—
456C23—21no—
457C23—22no—
458C23—22no—
459C23—21no—
460C23—42no—
461C23—44no—
462C23—42no—
463C23—81no—
464C23—82no—
465C23—82no—
466C23C22×D412yes—
467C23C22×D411yescharacteristic
468Q8—22no—
469Q8—21no—
470Q8—21no—
471Q8—21no—
472Q8—42no—
473Q8—81no—
474Q8—81no—
475Q8—82no—
476Q8C2×#4112yes—
477D4—24no—
478D4—22no—
479D4—22no—
480D4—22no—
481D4—21no—
482D4—21no—
483D4—21no—
484D4—22no—
485D4—22no—
486D4—44no—
487D4—42no—
488D4—44no—
489D4—44no—
490D4—44no—
491D4—42no—
492D4—42no—
493D4—82no—
494D4—81no—
495D4—81no—
496D4—82no—
497D4—82no—
498D4—82no—
499D4—82no—
500D4C2×#4112yes—
501C2×C4—22no—
502C2×C4—21no—
503C2×C4—22no—
504C2×C4—21no—
505C2×C4—22no—
506C2×C4—21no—
507C2×C4—22no—
508C2×C4—21no—
509C2×C4—21no—
510C2×C4—21no—
511C2×C4—21no—
512C2×C4—22no—
513C2×C4—22no—
514C2×C4—21no—
515C2×C4—44no—
516C2×C4—42no—
517C2×C4—42no—
518C2×C4—42no—
519C2×C4—42no—
520C2×C4—81no—
521C2×C4—81no—
522C2×C4—82no—
523C2×C4—82no—
524C2×C4—82no—
525C2×C4—82no—
526C2×C4—82no—
527C2×C4—81no—
528C2×C4—82no—
529C2×C4C22×D411yescharacteristic
530C2×C4C22×D412yes—
531C2×C4C22×D412yes—
532C2×C4C22×D411yescharacteristic
533C2×C4C22×D411yescharacteristic
534C2×C4C22×D411yescharacteristic
535C2×C4C22×D412yes—
536C2×C4C22×D411yescharacteristic
537C2×C4C2511yescharacteristic
538C8—21no—
539C8—22no—
540C8—21no—
541C8—21no—
542C8—22no—
543C8C2×#4112yes—
544C22—21no—
545C22—21no—
546C22—22no—
547C22—22no—
548C22—22no—
549C22—22no—
550C22—41no—
551C22—41no—
552C22—42no—
553C22—41no—
554C22—42no—
555C22—42no—
556C22—42no—
557C22—41no—
558C22—41no—
559C22—42no—
560C22—42no—
561C22—84no—
562C22—164no—
563C22#57612yes—
564C22C23×D411yescharacteristic
565C4—22no—
566C4—21no—
567C4—22no—
568C4—21no—
569C4—21no—
570C4—22no—
571C4—21no—
572C4—22no—
573C4—41no—
574C4—41no—
575C4—41no—
576C4—42no—
577C4—42no—
578C4—41no—
579C4—41no—
580C4#57712yes—
581C4C22×#4111yescharacteristic
582C4#58511yescharacteristic
583C2—22no—
584C2—42no—
585C2—42no—
586C2—82no—
587C2—81no—
588C2—82no—
589C2D4×#4111yescharacteristic
590C2C2×#57611yescharacteristic
591C2C2×#57711yescharacteristic
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. #3522C2semidirect
2. #3519C2semidirect
3. #3399C2semidirect
4. #3385C2semidirect
5. #3362C2semidirect
6. #3361C2semidirect
7. #3357C2semidirect
8. #3345C2semidirect
9. #3305C2semidirect
10. #3301C2semidirect
11. #3295C2semidirect
12. #3294C2semidirect
13. #3274C2semidirect
14. #3265C2semidirect
15. #3179C2semidirect
16. #3169C2semidirect
17. #3119C2semidirect
18. #3118C2semidirect
19. #3112C2semidirect
20. #3109C2semidirect
21. #2966C2semidirect
22. #2946C2semidirect
23. C2×C4×SD16C2semidirect
27. #559C22semidirect
28. Q82C22semidirect
32. #554C22semidirect
36. #550C22semidirect
37. #548C22semidirect
39. #547C22semidirect
45. #542C22semidirect
50. #532C22semidirect
55. #520C22semidirect
57. C2×C4×Q8C22semidirect
59. #501C22semidirect
60. #500C22semidirect
61. #496C22semidirect
62. #493C22semidirect
63. #488C22semidirect
64. #486C22semidirect
65. #486C22semidirect
66. #486C22semidirect
67. #485C22semidirect
68. #482C22semidirect
69. #481C22semidirect
70. #481C22semidirect
71. #480C22semidirect
72. #480C22semidirect
73. #479C22semidirect
74. #478C22semidirect
75. #477C22semidirect
76. #477C22semidirect
78. #476C22semidirect
79. #476C22semidirect
81. #469C22semidirect
82. #468C22semidirect
83. #466C22semidirect
84. #466C22semidirect
85. #466C22semidirect
86. #465C22semidirect
88. #463C22semidirect
89. #460C22semidirect
90. #460C22semidirect
91. #460C22semidirect
93. #459C22semidirect
94. #459C22semidirect
96. #449C22semidirect
97. #449C22semidirect
98. #448C22semidirect
101. #446C22semidirect
102. C8×Q8C22semidirect
104. #442C22semidirect
105. #442C22semidirect
107. #440C22semidirect
108. #440C22semidirect
113. C4×SD16C22semidirect
114. C4×SD16C22semidirect
115. C4×SD16C22semidirect
116. C4×SD16C22semidirect
117. C4×SD16C22semidirect
119. C4×D8C22semidirect
120. C4×D8C22semidirect
121. #436C22semidirect
122. #435C22semidirect
123. C8×D4C22semidirect
124. C8×D4C22semidirect
125. #433C22semidirect
126. #432C22semidirect
127. #428C22semidirect
128. C2×#106C22semidirect
129. #416C22semidirect
130. C2×#103C22semidirect
133. #405C22semidirect
134. C2×C4×C8C22semidirect
381. SD16#41semidirect

Maximal subgroups

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

subgroupindex
#35222
#35192
#33992
#33852
#33622
#33612
#33572
#33452
#33052
#33012
#32952
#32942
#32742
#32652
#31792
#31692
#31192
#31182
#31122
#31092
#29662
#29462
C2×C4×SD162