Finite Group Databasebeta

← #61676

Subgroups — #61676

Order 256.

1012 conjugacy classes of subgroups.

The subgroup lattice has 577 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3551C211yesmaximal, characteristic, complemented
2#3499C211yesmaximal, characteristic, complemented
3#3320C212yesmaximal, complemented
4#3315C212yesmaximal, complemented
5#3312C212yesmaximal, complemented
6#3307C212yesmaximal, complemented
7#3270C212yesmaximal, complemented
8#3269C212yesmaximal, complemented
9#3267C212yesmaximal, complemented
10#3266C212yesmaximal, complemented
11#3218C212yesmaximal, complemented
12#3202C211yesmaximal, characteristic, complemented
13#3201C212yesmaximal, complemented
14#3200C211yesmaximal, characteristic, complemented
15#3111C212yesmaximal, complemented
16#3013C212yesmaximal, complemented
17#3011C211yesmaximal, characteristic, complemented
18#3010C211yesmaximal, characteristic, complemented
19#2980C211yesmaximal, characteristic, complemented
20C2×2−1+4C2211yescharacteristic
21C2×2−1+4C2211yescharacteristic, complemented
22C2×#137C2212yes—
23C2×#137C2211yescharacteristic, complemented
24C2×AGL(1,ℤ/8)C2211yescharacteristic
25C2×#135C2212yes—
26C22×Q16C2211yescharacteristic, complemented
27C22×SD16C2211yescharacteristic
28#563—21no—
29#560—21no—
30#555—21no—
31#553C2212yes—
32#552C2212yes—
33#551—21no—
34D4×Q8C2212yes—
35D4×Q8C2212yescomplemented
36#548C2212yes—
37#547—22no—
38#547—22no—
39#547C2212yes—
40#547C2212yescomplemented
41#546C2212yes—
42#540—22no—
43#538—22no—
44#537C2212yes—
45#536—21no—
46#536—21no—
47#536C2211yescharacteristic
48#536C2211yescharacteristic
49#536C2211yescharacteristic, complemented
50#535C2211yescharacteristic
51#532—21no—
52#532C2211yescharacteristic
53C2×C4⋊Q8—21no—
54C2×C4⋊Q8C2211yescharacteristic, complemented
55#529C2212yes—
56C4×#41C2211yescharacteristic, complemented
57#497C2212yes—
58#497C2212yes—
59#491C2212yescomplemented
60#491C2212yescomplemented
61#485C2212yes—
62#485C2212yescomplemented
63#485C2212yescomplemented
64#484C2212yescomplemented
65#483C2212yescomplemented
66#482C2212yes—
67#479C2212yescomplemented
68#478C2212yescomplemented
69#470C2212yes—
70#470C2212yescomplemented
71#468C2212yes—
72#468C2212yes—
73#467C2212yes—
74#467C2212yescomplemented
75#465C2212yes—
76#465C2212yes—
77#464C2212yes—
78#463C2212yes—
79#462C2212yescomplemented
80#462C2212yescomplemented
81#461C2212yes—
82#461C2212yes—
83#452C2212yes—
84#452C2212yes—
85#452C2212yes—
86#452C2212yescomplemented
87#452C2212yescomplemented
88#451C2212yes—
89#451C2212yescomplemented
90#451C2212yescomplemented
91#451C2212yescomplemented
92#451C2212yescomplemented
93#450C2212yes—
94#449C2212yes—
95#449C2212yes—
96#449C2212yes—
97#448C2212yes—
98#448C2212yes—
99#448C2212yes—
100#448C2212yes—
101#442C2212yes—
102#441C2212yescomplemented
103#440C2212yes—
104#440C2212yescomplemented
105#435C2212yes—
106#435C2212yes—
107#435C2212yescomplemented
108#435C2212yescomplemented
109#432C2212yescomplemented
110#419C2211yescharacteristic
111#419C2211yescharacteristic, complemented
112#417C2212yescomplemented
113#416C2211yescharacteristic
114#416C2211yescharacteristic, complemented
115C2×#103C2212yescomplemented
116#408C2211yescharacteristic
117#408C2211yescharacteristic
118#408C2212yescomplemented
1192−1+4—42no—
1202−1+4—42no—
1212−1+4—42no—
1222−1+4—42no—
123C2×#41—21no—
124C2×#41—21no—
125C2×#41—21no—
126C2×#41—21no—
127C2×#41—22no—
128C2×#41C2311yescharacteristic
129C2×#41C2311yescharacteristic
130C2×#41C2312yes—
131C2×#41C2311yescharacteristic
132C2×#41C2312yes—
133C2×#41C2311yescharacteristic
134C2×#41C2311yescharacteristic
135C22×Q8—21no—
136C22×Q8—21no—
137C22×Q8C2311yescharacteristic
138C22×Q8C2312yes—
139C22×Q8C2311yescharacteristic
140C22×Q8C2311yescharacteristic
141C22×Q8C2311yescharacteristic
142C22×Q8C2311yescharacteristic
143C22×D4C2311yescharacteristic
144#137—42no—
145#137—44no—
146AGL(1,ℤ/8)—42no—
147#135—44no—
148C2×Q16—42no—
149C2×Q16C2312yes—
150C2×Q16C2312yes—
151C2×Q16C2312yes—
152C2×Q16C2312yes—
153C2×Q16C2312yes—
154C2×SD16—42no—
155C2×SD16C2312yes—
156C2×SD16C2312yes—
157C2×SD16C2312yes—
158C2×SD16C2312yes—
159C2×SD16C2312yes—
160C2×SD16C2312yes—
161C2×D8C2312yes—
162C2×M16C2311yescharacteristic
163C2×M16C2312yes—
164C2×M16C2311yescharacteristic
165C22×C8C2311yescharacteristic
166C22×C8C2311yescharacteristic
167C22×C8C2312yes—
168C4⋊Q8—21no—
169C4⋊Q8—21no—
170C4⋊Q8—21no—
171C4⋊Q8—22no—
172C4⋊Q8—22no—
173C4⋊Q8—21no—
174C4⋊Q8—21no—
175C4⋊Q8D411yescharacteristic
176C4⋊Q8C2312yes—
177C4⋊Q8C2312yes—
178#127—21no—
179#127D411yescharacteristic
180#126—22no—
181#126—22no—
182#126—22no—
183#125—22no—
184#125C2312yes—
185#124—21no—
186#124—21no—
187#124—21no—
188#124—21no—
189#124—22no—
190#124D411yescharacteristic
191#124D411yescharacteristic
192#124C2312yes—
193#123—21no—
194#123—21no—
195#123—21no—
196#123—21no—
197#123—22no—
198#123—22no—
199#123—22no—
200#123—22no—
201#123—22no—
202#123—22no—
203#123—22no—
204#123—22no—
205#123—22no—
206C22⋊Q8—22no—
207C22⋊Q8—22no—
208C22⋊Q8—22no—
209C22⋊Q8—22no—
210C22⋊Q8—22no—
211C22⋊Q8—22no—
212C22⋊Q8C2312yes—
213C22⋊Q8C2312yes—
214C22⋊Q8C2312yes—
215C22⋊Q8C2312yes—
216C22⋊Q8C2312yes—
217C22⋊Q8C2312yes—
218C22⋊Q8C2312yes—
219#121—22no—
220#121—22no—
221#121—22no—
222#121—22no—
223#121—22no—
224#121—22no—
225#121—22no—
226#121—22no—
227#121D412yes—
228#121D412yes—
229#121C2312yes—
230#121C2312yes—
231#121C2312yes—
232#120—21no—
233#120—21no—
234#120—22no—
235C4×Q8C2312yes—
236C4×Q8C2312yes—
237C4×D4—22no—
238C4×D4—22no—
239C4×D4—22no—
240C4×D4—22no—
241C4×D4—22no—
242C4×D4—22no—
243C4×D4C2312yes—
244C4×D4C2312yes—
245C4×D4C2312yes—
246C4×D4C2312yes—
247#117—22no—
248#117—21no—
249#117—22no—
250#117C2311yescharacteristic
251#117C2311yescharacteristic
252#117C2311yescharacteristic
253C2×C4⋊C4—22no—
254C2×C4⋊C4—22no—
255C2×C4⋊C4—22no—
256C2×C4⋊C4C2312yes—
257C2×C22⋊C4—22no—
258C2×C42—21no—
259C2×C42C2311yescharacteristic
260#107C2312yes—
261#107C2312yes—
262#106C2312yes—
263#106C2312yes—
264C4⋊C8C2312yes—
265C4⋊C8C2312yes—
266#103C2312yes—
267#103C2312yes—
268#103C2312yes—
269#103C2312yes—
270#103C2312yes—
271#103C2312yes—
272#103C2312yes—
273#103C2312yes—
274#103C2312yes—
275#103C2312yes—
276#103C2312yes—
277#103C2312yes—
278#102C2312yes—
279#102C2312yes—
280#102C2312yes—
281#102C2312yes—
282C22⋊C8C2312yes—
283C22⋊C8C2312yes—
284C22⋊C8C2312yes—
285C22⋊C8C2312yes—
286C22⋊C8C2312yes—
287C22⋊C8C2312yes—
288#97C2312yes—
289#97C2312yes—
290C24—21no—
291#41—22no—
292#41—22no—
293#41—24no—
294#41—22no—
295#41—22no—
296#41—41no—
297#41—41no—
298#41—41no—
299#41—41no—
300#41—41no—
301#41—41no—
302#41—42no—
303#41—44no—
304#41—44no—
305#41—42no—
306#41—42no—
307#41—44no—
308#41—44no—
309#41—48no—
310C2×Q8—21no—
311C2×Q8—21no—
312C2×Q8—22no—
313C2×Q8—21no—
314C2×Q8—21no—
315C2×Q8—21no—
316C2×Q8—22no—
317C2×Q8—22no—
318C2×Q8—24no—
319C2×Q8—42no—
320C2×Q8—41no—
321C2×Q8—41no—
322C2×Q8—41no—
323C2×Q8—41no—
324C2×Q8—41no—
325C2×Q8—41no—
326C2×Q8—44no—
327C2×Q8—44no—
328C2×Q8—41no—
329C2×Q8—41no—
330C2×Q8C2×D411yescharacteristic
331C2×Q8C2×D411yescharacteristic
332C2×Q8C2411yescharacteristic
333C2×Q8C2411yescharacteristic
334C2×Q8C2412yes—
335C2×Q8C2412yes—
336C2×Q8C2411yescharacteristic
337C2×D4—21no—
338C2×D4—21no—
339C2×D4—22no—
340C2×D4—21no—
341C2×D4—22no—
342C2×D4—22no—
343C2×D4—22no—
344C2×D4—22no—
345C2×D4—21no—
346C2×D4—41no—
347C2×D4—41no—
348C2×D4C2×D412yes—
349C2×D4C2×D412yes—
350C2×D4C2×D411yescharacteristic
351C2×D4C2×D411yescharacteristic
352C2×D4C2×D412yes—
353C2×D4C2×D411yescharacteristic
354C2×D4C2×D411yescharacteristic
355C2×D4C2412yes—
356C2×D4C2411yescharacteristic
357C22×C4—21no—
358C22×C4—21no—
359C22×C4—21no—
360C22×C4—21no—
361C22×C4—22no—
362C22×C4—21no—
363C22×C4—22no—
364C22×C4—21no—
365C22×C4—22no—
366C22×C4—21no—
367C22×C4—21no—
368C22×C4—22no—
369C22×C4—22no—
370C22×C4—22no—
371C22×C4C2×D412yes—
372C22×C4C2411yescharacteristic
373C22×C4C2412yes—
374C22×C4C2411yescharacteristic
375C22×C4C2411yescharacteristic
376Q16—24no—
377Q16—42no—
378Q16—42no—
379Q16—42no—
380Q16—42no—
381SD16—24no—
382SD16—24no—
383SD16—42no—
384SD16—42no—
385SD16—42no—
386SD16—42no—
387D8—24no—
388M16—41no—
389M16—41no—
390M16—42no—
391C2×C8—41no—
392C2×C8—41no—
393C2×C8—42no—
394C2×C8C2412yes—
395C2×C8C2412yes—
396C2×C8C2412yes—
397C2×C8C2412yes—
398C4⋊C4—22no—
399C4⋊C4—22no—
400C4⋊C4—22no—
401C4⋊C4—22no—
402C4⋊C4—22no—
403C4⋊C4—22no—
404C4⋊C4—22no—
405C4⋊C4—22no—
406C4⋊C4—22no—
407C4⋊C4—22no—
408C4⋊C4—22no—
409C4⋊C4—22no—
410C4⋊C4—22no—
411C4⋊C4—22no—
412C4⋊C4—22no—
413C4⋊C4—22no—
414C4⋊C4C2×D412yes—
415C4⋊C4C2×D412yes—
416C4⋊C4C2412yes—
417C4⋊C4C2412yes—
418C4⋊C4C2412yes—
419C22⋊C4—22no—
420C22⋊C4—22no—
421C22⋊C4—21no—
422C22⋊C4—21no—
423C22⋊C4—21no—
424C22⋊C4—22no—
425C22⋊C4—22no—
426C22⋊C4—22no—
427C22⋊C4—22no—
428C22⋊C4—22no—
429C22⋊C4—22no—
430C22⋊C4—22no—
431C22⋊C4—22no—
432C22⋊C4—22no—
433C22⋊C4—22no—
434C22⋊C4—22no—
435C22⋊C4—22no—
436C22⋊C4C2×D412yes—
437C22⋊C4C2×D412yes—
438C22⋊C4C2×D412yes—
439C22⋊C4C2×D412yes—
440C42—21no—
441C42—22no—
442C42—21no—
443C42—22no—
444C42—21no—
445C42C2×D411yescharacteristic
446C42C2×D411yescharacteristic
447C42C2412yes—
448C23—21no—
449C23—22no—
450C23—81no—
451C23—82no—
452C23C22×D411yescharacteristic
453C23C22×D412yes—
454C23C22×D411yescharacteristic
455C23C22×D411yescharacteristic
456Q8—21no—
457Q8—22no—
458Q8—21no—
459Q8—21no—
460Q8—22no—
461Q8—22no—
462Q8—22no—
463Q8—21no—
464Q8—21no—
465Q8—41no—
466Q8—41no—
467Q8—44no—
468Q8—42no—
469Q8—42no—
470Q8—42no—
471Q8—42no—
472Q8—81no—
473Q8H(5,𝔽2)12yes—
474D4—24no—
475D4—21no—
476D4—22no—
477D4—22no—
478D4—42no—
479D4—42no—
480D4—41no—
481D4—41no—
482D4—42no—
483D4—41no—
484D4—41no—
485D4—42no—
486D4—44no—
487D4—42no—
488D4—81no—
489D4—82no—
490D4—82no—
491D4—82no—
492D4—82no—
493D4H(5,𝔽2)12yes—
494C2×C4—24no—
495C2×C4—21no—
496C2×C4—21no—
497C2×C4—21no—
498C2×C4—22no—
499C2×C4—21no—
500C2×C4—22no—
501C2×C4—21no—
502C2×C4—21no—
503C2×C4—21no—
504C2×C4—22no—
505C2×C4—22no—
506C2×C4—22no—
507C2×C4—22no—
508C2×C4—21no—
509C2×C4—21no—
510C2×C4—22no—
511C2×C4—42no—
512C2×C4—42no—
513C2×C4—44no—
514C2×C4—42no—
515C2×C4—44no—
516C2×C4—42no—
517C2×C4—42no—
518C2×C4—44no—
519C2×C4—42no—
520C2×C4—42no—
521C2×C4—82no—
522C2×C4—82no—
523C2×C4—82no—
524C2×C4—81no—
525C2×C4C22×D411yescharacteristic
526C2×C4C22×D412yes—
527C2×C4C22×D412yes—
528C2×C4C22×D411yescharacteristic
529C2×C4C22×D411yescharacteristic
530C2×C4C22×D412yes—
531C2×C4C2511yescharacteristic
532C8—22no—
533C8—22no—
534C8—22no—
535C8—22no—
536C22—22no—
537C22—22no—
538C22—22no—
539C22—22no—
540C22—22no—
541C22—21no—
542C22—22no—
543C22—21no—
544C22—22no—
545C22—21no—
546C22—42no—
547C22—42no—
548C22—42no—
549C22—42no—
550C22—162no—
551C22C23×D411yescharacteristic
552C4—22no—
553C4—22no—
554C4—21no—
555C4—22no—
556C4—22no—
557C4—21no—
558C4—21no—
559C4—42no—
560C4—42no—
561C4—42no—
562C4—41no—
563C4—41no—
564C4—42no—
565C4—42no—
566C4C2×H(5,𝔽2)11yescharacteristic
567C4C2×H(5,𝔽2)11yescharacteristic
568C2—41no—
569C2—42no—
570C2—41no—
571C2—41no—
572C2—42no—
573C2—82no—
574C2#348411yescharacteristic
575C2#358612yes—
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. #3551C2semidirect
2. #3499C2semidirect
3. #3320C2semidirect
4. #3315C2semidirect
5. #3312C2semidirect
6. #3307C2semidirect
7. #3270C2semidirect
8. #3269C2semidirect
9. #3267C2semidirect
10. #3266C2semidirect
11. #3218C2semidirect
12. #3202C2semidirect
13. #3201C2semidirect
14. #3200C2semidirect
15. #3111C2semidirect
16. #3013C2semidirect
17. #3011C2semidirect
18. #3010C2semidirect
19. #2980C2semidirect
21. C2×2−1+4C22semidirect
23. C2×#137C22semidirect
26. C22×Q16C22semidirect
35. D4×Q8C22semidirect
40. #547C22semidirect
49. #536C22semidirect
54. C2×C4⋊Q8C22semidirect
56. C4×#41C22semidirect
59. #491C22semidirect
60. #491C22semidirect
62. #485C22semidirect
63. #485C22semidirect
64. #484C22semidirect
65. #483C22semidirect
67. #479C22semidirect
68. #478C22semidirect
70. #470C22semidirect
74. #467C22semidirect
79. #462C22semidirect
80. #462C22semidirect
86. #452C22semidirect
87. #452C22semidirect
89. #451C22semidirect
90. #451C22semidirect
91. #451C22semidirect
92. #451C22semidirect
102. #441C22semidirect
104. #440C22semidirect
107. #435C22semidirect
108. #435C22semidirect
109. #432C22semidirect
111. #419C22semidirect
112. #417C22semidirect
114. #416C22semidirect
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
#35512
#34992
#33202
#33152
#33122
#33072
#32702
#32692
#32672
#32662
#32182
#32022
#32012
#32002
#31112
#30132
#30112
#30102
#29802