Finite Group Databasebeta

← #40507

Subgroups — #40507

Order 256.

1218 conjugacy classes of subgroups.

The subgroup lattice has 568 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#548C211yesmaximal, characteristic, complemented
2C2×#538C211yesmaximal, characteristic, complemented
3#2819C211yesmaximal, characteristic, complemented
4#2815C211yesmaximal, characteristic, complemented
5#2700C212yesmaximal, complemented
6#2699C212yesmaximal, complemented
7#2678C212yesmaximal, complemented
8#2670C212yesmaximal, complemented
9#2662C211yesmaximal, characteristic, complemented
10#2661C211yesmaximal, characteristic, complemented
11#2638C211yesmaximal, characteristic, complemented
12#2637C211yesmaximal, characteristic, complemented
13#2614C211yesmaximal, characteristic, complemented
14#2592C211yesmaximal, characteristic, complemented
15#2561C211yesmaximal, characteristic, complemented
16#2560C212yesmaximal, complemented
17#2461C212yesmaximal, complemented
18#2459C212yesmaximal, complemented
19#2456C212yesmaximal, complemented
20#2436C211yesmaximal, characteristic, complemented
21#2404C211yesmaximal, characteristic, complemented
22#2388C211yesmaximal, characteristic, complemented
23#2357C211yesmaximal, characteristic, complemented
24C22×#41C2211yescharacteristic
25C23×Q8C2211yescharacteristic, complemented
26#548—28no—
27#538—28no—
28C2×#126C2211yescharacteristic
29C2×#126C2211yescharacteristic
30C2×#124C2211yescharacteristic
31C2×#124C2212yes—
32C2×#124C2211yescharacteristic
33C2×#124C2212yes—
34C2×#124C2211yescharacteristic, complemented
35C2×#123C2211yescharacteristic
36C2×#123C2211yescharacteristic
37C2×#123C2212yes—
38C2×C22⋊Q8C2211yescharacteristic
39C2×C22⋊Q8C2211yescharacteristic
40C2×C22⋊Q8C2212yescomplemented
41C2×#121C2212yes—
42C2×#121C2211yescharacteristic
43C2×#121C2211yescharacteristic
44C2×#121C2211yescharacteristic
45C2×#121C2211yescharacteristic, complemented
46C2×#120C2211yescharacteristic
47C2×#120C2211yescharacteristic
48C2×#120C2212yes—
49C2×C4×Q8C2211yescharacteristic, complemented
50C2×C4×D4C2211yescharacteristic
51C2×C4×D4C2211yescharacteristic
52C2×C4×D4C2212yescomplemented
53C2×C4×D4C2212yescomplemented
54C22×C22⋊C4C2211yescharacteristic
55#398C2212yescomplemented
56#398C2211yescharacteristic, complemented
57#397C2211yescharacteristic
58#397C2211yescharacteristic
59#397C2212yes—
60#397C2212yescomplemented
61#397C2211yescharacteristic, complemented
62#396C2212yes—
63#396C2212yescomplemented
64#395C2211yescharacteristic, complemented
65#395C2211yescharacteristic, complemented
66#395C2212yescomplemented
67#394C2212yes—
68#394C2212yes—
69#394C2212yes—
70#394C2212yes—
71#394C2212yescomplemented
72#394C2211yescharacteristic, complemented
73#394C2212yescomplemented
74#393C2212yes—
75#393C2211yescharacteristic
76#393C2211yescharacteristic
77#393C2211yescharacteristic
78#393C2211yescharacteristic
79#393C2211yescharacteristic, complemented
80#393C2212yescomplemented
81#393C2211yescharacteristic, complemented
82#392C2211yescharacteristic
83#392C2212yes—
84#392C2212yes—
85#392C2211yescharacteristic
86#392C2212yes—
87#392C2212yes—
88#392C2212yes—
89#392C2211yescharacteristic, complemented
90#392C2212yescomplemented
91#391C2212yescomplemented
92#391C2212yescomplemented
93#390C2212yes—
94#390C2212yes—
95#390C2212yes—
96#390C2212yes—
97#388C2212yes—
98#388C2212yes—
99#388C2212yes—
100#388C2212yes—
101#388C2212yes—
102#388C2212yescomplemented
103#388C2212yescomplemented
104#388C2212yescomplemented
105#388C2212yescomplemented
106#387C2212yescomplemented
107#387C2212yescomplemented
108#386C2212yes—
109#386C2212yes—
110#386C2212yes—
111#386C2212yes—
112#386C2212yescomplemented
113#385C2212yescomplemented
114#382C2211yescharacteristic, complemented
115#381C2212yes—
116#381C2211yescharacteristic
117#381C2211yescharacteristic, complemented
118#381C2212yescomplemented
119#379C2212yes—
120C4×C4⋊C4C2212yescomplemented
121C4×C4⋊C4C2211yescharacteristic, complemented
122C4×C22⋊C4C2211yescharacteristic
123C4×C22⋊C4C2212yescomplemented
124C4×C22⋊C4C2211yescharacteristic, complemented
125C25C2311yescharacteristic
126C2×#41—24no—
127C2×#41—44no—
128C22×Q8—24no—
129C22×Q8—44no—
130C22×Q8C2311yescharacteristic
131C22×Q8C2312yes—
132C22×Q8C2311yescharacteristic
133C22×Q8C2311yescharacteristic
134C22×D4C2312yes—
135C22×D4C2311yescharacteristic
136C22×D4C2312yes—
137C22×D4C2311yescharacteristic
138C22×D4C2311yescharacteristic
139C22×D4C2311yescharacteristic
140C22×D4C2311yescharacteristic
141C22×D4C2311yescharacteristic
142C22×D4C2311yescharacteristic
143C22×D4C2312yes—
144C22×D4C2312yes—
145C22×D4C2312yes—
146C22×D4C2311yescharacteristic
147C23×C4C2312yes—
148C23×C4C2312yes—
149C23×C4C2311yescharacteristic
150C23×C4C2311yescharacteristic
151C23×C4C2311yescharacteristic
152C23×C4C2311yescharacteristic
153#126—24no—
154#126—24no—
155#124—24no—
156#124—28no—
157#124—24no—
158#124—24no—
159#124—44no—
160#123—24no—
161#123—24no—
162#123—44no—
163C22⋊Q8—24no—
164C22⋊Q8—28no—
165C22⋊Q8—24no—
166#121—24no—
167#121—28no—
168#121—24no—
169#121—24no—
170#121—24no—
171#120—24no—
172#120—24no—
173#120—44no—
174C4×Q8—24no—
175C4×D4—24no—
176C4×D4—28no—
177C4×D4—44no—
178C4×D4D418yescomplemented
179C2×C4⋊C4C2311yescharacteristic
180C2×C4⋊C4C2312yes—
181C2×C4⋊C4C2312yes—
182C2×C4⋊C4C2312yes—
183C2×C4⋊C4C2311yescharacteristic
184C2×C4⋊C4C2311yescharacteristic
185C2×C4⋊C4C2311yescharacteristic
186C2×C4⋊C4C2311yescharacteristic
187C2×C4⋊C4C2311yescharacteristic
188C2×C4⋊C4C2312yes—
189C2×C4⋊C4C2312yes—
190C2×C4⋊C4C2312yes—
191C2×C4⋊C4C2312yes—
192C2×C4⋊C4C2311yescharacteristic
193C2×C22⋊C4—24no—
194C2×C22⋊C4C2311yescharacteristic
195C2×C22⋊C4C2311yescharacteristic
196C2×C22⋊C4C2311yescharacteristic
197C2×C22⋊C4C2311yescharacteristic
198C2×C22⋊C4C2311yescharacteristic
199C2×C22⋊C4C2311yescharacteristic
200C2×C22⋊C4C2312yes—
201C2×C22⋊C4C2312yes—
202C2×C22⋊C4C2311yescharacteristic
203C2×C22⋊C4C2311yescharacteristic
204C2×C22⋊C4C2312yes—
205C2×C22⋊C4C2311yescharacteristic
206C2×C22⋊C4C2311yescharacteristic
207C2×C22⋊C4C2312yes—
208C2×C22⋊C4C2312yes—
209C2×C22⋊C4C2312yes—
210C2×C22⋊C4C2311yescharacteristic
211C2×C22⋊C4C2311yescharacteristic
212C2×C22⋊C4C2312yes—
213C2×C22⋊C4C2312yes—
214C2×C22⋊C4C2312yes—
215C2×C22⋊C4C2312yes—
216C2×C22⋊C4C2312yes—
217C2×C22⋊C4C2312yes—
218C2×C22⋊C4C2312yes—
219C2×C22⋊C4C2312yes—
220C2×C22⋊C4C2312yes—
221C2×C22⋊C4C2312yes—
222C2×C22⋊C4C2312yes—
223C2×C22⋊C4C2312yes—
224C2×C22⋊C4C2312yes—
225C2×C22⋊C4C2312yes—
226C2×C22⋊C4C2312yes—
227C2×C22⋊C4C2312yes—
228C2×C22⋊C4C2311yescharacteristic
229C2×C22⋊C4C2311yescharacteristic
230C2×C42C2311yescharacteristic
231C2×C42C2312yes—
232C2×C42C2312yes—
233C2×C42C2312yes—
234C2×C42C2312yes—
235C2×C42C2311yescharacteristic
236#95C2311yescharacteristic
237#95C2311yescharacteristic
238#95C2311yescharacteristic
239#95C2312yes—
240#95C2312yes—
241#95C2311yescharacteristic
242#95C2312yes—
243#95C2312yes—
244#95C2312yes—
245#95C2312yes—
246#95C2312yes—
247#95C2312yes—
248#95C2312yes—
249#95C2312yes—
250#95C2312yes—
251#95C2312yes—
252#95C2312yes—
253#95C2312yes—
254#95C2312yes—
255C24—22no—
256C24—41no—
257C24—41no—
258C24—42no—
259C24—42no—
260C24C2411yescharacteristic
261C24C2411yescharacteristic
262C24C2412yes—
263C24C2411yescharacteristic
264C24C2411yescharacteristic
265C24C2411yescharacteristic
266#41—416no—
267C2×Q8—22no—
268C2×Q8—24no—
269C2×Q8—22no—
270C2×Q8—22no—
271C2×Q8—24no—
272C2×Q8—24no—
273C2×Q8—42no—
274C2×Q8—42no—
275C2×Q8—42no—
276C2×Q8—416no—
277C2×D4—22no—
278C2×D4—24no—
279C2×D4—24no—
280C2×D4—22no—
281C2×D4—22no—
282C2×D4—22no—
283C2×D4—22no—
284C2×D4—22no—
285C2×D4—22no—
286C2×D4—24no—
287C2×D4—42no—
288C2×D4—41no—
289C2×D4—41no—
290C2×D4—42no—
291C2×D4—41no—
292C2×D4—42no—
293C2×D4—42no—
294C2×D4—42no—
295C2×D4—41no—
296C2×D4—42no—
297C2×D4—42no—
298C2×D4—42no—
299C2×D4—42no—
300C2×D4—42no—
301C2×D4—42no—
302C2×D4—42no—
303C2×D4—42no—
304C2×D4—42no—
305C2×D4—42no—
306C2×D4—42no—
307C2×D4—42no—
308C2×D4—42no—
309C2×D4C2×D414yes—
310C22×C4—24no—
311C22×C4—22no—
312C22×C4—24no—
313C22×C4—24no—
314C22×C4—24no—
315C22×C4—22no—
316C22×C4—42no—
317C22×C4—42no—
318C22×C4—42no—
319C22×C4—42no—
320C22×C4—42no—
321C22×C4—42no—
322C22×C4C2×D414yes—
323C22×C4C2×D414yes—
324C22×C4C2412yes—
325C22×C4C2412yes—
326C22×C4C2412yes—
327C22×C4C2411yescharacteristic
328C22×C4C2411yescharacteristic
329C22×C4C2411yescharacteristic
330C22×C4C2412yes—
331C22×C4C2411yescharacteristic
332C22×C4C2412yes—
333C22×C4C2412yes—
334C22×C4C2411yescharacteristic
335C22×C4C2411yescharacteristic
336C22×C4C2411yescharacteristic
337C22×C4C2411yescharacteristic
338C22×C4C2411yescharacteristic
339C22×C4C2411yescharacteristic
340C22×C4C2412yes—
341C4⋊C4—24no—
342C4⋊C4—22no—
343C4⋊C4—24no—
344C4⋊C4—22no—
345C4⋊C4—22no—
346C4⋊C4—22no—
347C4⋊C4—22no—
348C4⋊C4—22no—
349C4⋊C4—24no—
350C4⋊C4—42no—
351C4⋊C4—42no—
352C4⋊C4—42no—
353C4⋊C4—42no—
354C4⋊C4C2×D414yes—
355C22⋊C4—22no—
356C22⋊C4—24no—
357C22⋊C4—22no—
358C22⋊C4—22no—
359C22⋊C4—22no—
360C22⋊C4—22no—
361C22⋊C4—22no—
362C22⋊C4—22no—
363C22⋊C4—24no—
364C22⋊C4—22no—
365C22⋊C4—22no—
366C22⋊C4—22no—
367C22⋊C4—22no—
368C22⋊C4—24no—
369C22⋊C4—24no—
370C22⋊C4—22no—
371C22⋊C4—24no—
372C22⋊C4—24no—
373C22⋊C4—24no—
374C22⋊C4—42no—
375C22⋊C4—42no—
376C22⋊C4—42no—
377C22⋊C4—42no—
378C22⋊C4—42no—
379C22⋊C4—42no—
380C22⋊C4—42no—
381C22⋊C4—42no—
382C22⋊C4—42no—
383C22⋊C4—42no—
384C22⋊C4—42no—
385C22⋊C4—42no—
386C22⋊C4—42no—
387C22⋊C4—42no—
388C22⋊C4—42no—
389C22⋊C4C2×D414yes—
390C22⋊C4C2×D414yes—
391C42—24no—
392C42—22no—
393C42—42no—
394C42—42no—
395C42—42no—
396C42C2×D414yes—
397C23—22no—
398C23—22no—
399C23—22no—
400C23—22no—
401C23—21no—
402C23—21no—
403C23—21no—
404C23—21no—
405C23—21no—
406C23—21no—
407C23—22no—
408C23—21no—
409C23—22no—
410C23—22no—
411C23—22no—
412C23—22no—
413C23—22no—
414C23—21no—
415C23—22no—
416C23—21no—
417C23—21no—
418C23—22no—
419C23—22no—
420C23—21no—
421C23—22no—
422C23—22no—
423C23—21no—
424C23—21no—
425C23—22no—
426C23—22no—
427C23—44no—
428C23—82no—
429C23—82no—
430C23—84no—
431C23—84no—
432C23C22×D412yes—
433C23C22×D412yes—
434C23C2511yescharacteristic
435Q8—28no—
436Q8—48no—
437Q8—44no—
438Q8—82no—
439D4—44no—
440D4—48no—
441D4—44no—
442D4—48no—
443D4—44no—
444D4—48no—
445D4—82no—
446D4—82no—
447D4—82no—
448D4—82no—
449D4—82no—
450D4—84no—
451D4—84no—
452C2×C4—22no—
453C2×C4—22no—
454C2×C4—22no—
455C2×C4—22no—
456C2×C4—22no—
457C2×C4—21no—
458C2×C4—21no—
459C2×C4—22no—
460C2×C4—21no—
461C2×C4—21no—
462C2×C4—22no—
463C2×C4—21no—
464C2×C4—22no—
465C2×C4—21no—
466C2×C4—21no—
467C2×C4—22no—
468C2×C4—22no—
469C2×C4—22no—
470C2×C4—22no—
471C2×C4—22no—
472C2×C4—22no—
473C2×C4—22no—
474C2×C4—22no—
475C2×C4—22no—
476C2×C4—22no—
477C2×C4—21no—
478C2×C4—22no—
479C2×C4—22no—
480C2×C4—22no—
481C2×C4—22no—
482C2×C4—22no—
483C2×C4—22no—
484C2×C4—22no—
485C2×C4—22no—
486C2×C4—22no—
487C2×C4—21no—
488C2×C4—22no—
489C2×C4—44no—
490C2×C4—44no—
491C2×C4—48no—
492C2×C4—48no—
493C2×C4—82no—
494C2×C4—82no—
495C2×C4C22×D412yes—
496C2×C4C22×D412yes—
497C2×C4C22×D412yes—
498C2×C4C22×D412yes—
499C2×C4C22×D412yes—
500C2×C4H(5,𝔽2)14yes—
501C22—22no—
502C22—22no—
503C22—22no—
504C22—22no—
505C22—22no—
506C22—22no—
507C22—42no—
508C22—42no—
509C22—42no—
510C22—42no—
511C22—42no—
512C22—41no—
513C22—41no—
514C22—41no—
515C22—42no—
516C22—41no—
517C22—41no—
518C22—41no—
519C22—41no—
520C22—41no—
521C22—41no—
522C22—42no—
523C22—42no—
524C22—42no—
525C22—42no—
526C22—42no—
527C22—42no—
528C22—42no—
529C22—42no—
530C22—42no—
531C22—42no—
532C22—42no—
533C22—88no—
534C22C23×D411yescharacteristic
535C22C2×H(5,𝔽2)12yes—
536C22#58511yescharacteristic
537C22#58511yescharacteristic
538C22#58512yes—
539C4—22no—
540C4—22no—
541C4—22no—
542C4—24no—
543C4—22no—
544C4—22no—
545C4—41no—
546C4—42no—
547C4—42no—
548C4—41no—
549C4—41no—
550C4—41no—
551C4—41no—
552C4—42no—
553C4—42no—
554C4—42no—
555C4—42no—
556C2—42no—
557C2—42no—
558C2—82no—
559C2—81no—
560C2—81no—
561C2—81no—
562C2#344911yescharacteristic
563C2#348411yescharacteristic
564C2#350011yescharacteristic
565C2#354012yes—
566C2#356212yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#548C2semidirect
2. C2×#538C2semidirect
3. #2819C2semidirect
4. #2815C2semidirect
5. #2700C2semidirect
6. #2699C2semidirect
7. #2678C2semidirect
8. #2670C2semidirect
9. #2662C2semidirect
10. #2661C2semidirect
11. #2638C2semidirect
12. #2637C2semidirect
13. #2614C2semidirect
14. #2592C2semidirect
15. #2561C2semidirect
16. #2560C2semidirect
17. #2461C2semidirect
18. #2459C2semidirect
19. #2456C2semidirect
20. #2436C2semidirect
21. #2404C2semidirect
22. #2388C2semidirect
23. #2357C2semidirect
25. C23×Q8C22semidirect
34. C2×#124C22semidirect
40. C2×C22⋊Q8C22semidirect
45. C2×#121C22semidirect
49. C2×C4×Q8C22semidirect
52. C2×C4×D4C22semidirect
53. C2×C4×D4C22semidirect
55. #398C22semidirect
56. #398C22semidirect
60. #397C22semidirect
61. #397C22semidirect
63. #396C22semidirect
64. #395C22semidirect
65. #395C22semidirect
66. #395C22semidirect
71. #394C22semidirect
72. #394C22semidirect
73. #394C22semidirect
79. #393C22semidirect
80. #393C22semidirect
81. #393C22semidirect
89. #392C22semidirect
90. #392C22semidirect
91. #391C22semidirect
92. #391C22semidirect
102. #388C22semidirect
103. #388C22semidirect
104. #388C22semidirect
105. #388C22semidirect
106. #387C22semidirect
107. #387C22semidirect
112. #386C22semidirect
113. #385C22semidirect
114. #382C22semidirect
117. #381C22semidirect
118. #381C22semidirect
120. C4×C4⋊C4C22semidirect
121. C4×C4⋊C4C22semidirect
123. C4×C22⋊C4C22semidirect
124. C4×C22⋊C4C22semidirect
178. C4×D4D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5482
C2×#5382
#28192
#28152
#27002
#26992
#26782
#26702
#26622
#26612
#26382
#26372
#26142
#25922
#25612
#25602
#24612
#24592
#24562
#24362
#24042
#23882
#23572