Finite Group Databasebeta

← #41949

Subgroups — #41949

Order 256.

1079 conjugacy classes of subgroups.

The subgroup lattice has 539 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#555C211yesmaximal, characteristic, complemented
2C2×#542C211yesmaximal, characteristic, complemented
3#2819C211yesmaximal, characteristic, complemented
4#2815C211yesmaximal, characteristic, complemented
5#2716C212yesmaximal, complemented
6#2714C212yesmaximal, complemented
7#2712C212yesmaximal, complemented
8#2676C212yesmaximal, complemented
9#2640C211yesmaximal, characteristic, complemented
10#2639C211yesmaximal, characteristic, complemented
11#2638C211yesmaximal, characteristic, complemented
12#2631C211yesmaximal, characteristic, complemented
13#2621C211yesmaximal, characteristic, complemented
14#2610C211yesmaximal, characteristic, complemented
15#2599C211yesmaximal, characteristic, complemented
16#2592C211yesmaximal, characteristic, complemented
17#2557C212yesmaximal, complemented
18#2543C211yesmaximal, characteristic, complemented
19#2477C212yesmaximal, complemented
20#2464C212yesmaximal, complemented
21#2463C212yesmaximal, complemented
22#2392C211yesmaximal, characteristic, complemented
23#2343C211yesmaximal, characteristic, complemented
24#555—28no—
25#542—28no—
26C2×C4⋊Q8C2211yescharacteristic
27C2×C4⋊Q8C2211yescharacteristic
28C2×#126C2212yes—
29C2×#124C2211yescharacteristic
30C2×#124C2211yescharacteristic
31C2×#124C2211yescharacteristic
32C2×#124C2212yes—
33C2×#124C2211yescharacteristic
34C2×#124C2211yescharacteristic
35C2×#123C2212yes—
36C2×C22⋊Q8C2211yescharacteristic
37C2×C22⋊Q8C2212yes—
38C2×C22⋊Q8C2212yes—
39C2×#121C2211yescharacteristic
40C2×#121C2211yescharacteristic
41C2×#121C2211yescharacteristic
42C2×#121C2211yescharacteristic
43C2×#121C2211yescharacteristic
44C2×#121C2212yes—
45C2×C4×Q8C2211yescharacteristic
46C2×C4×D4C2211yescharacteristic
47C2×C4×D4C2211yescharacteristic
48C2×C4×D4C2211yescharacteristic
49C2×C4×D4C2212yes—
50C2×#117C2211yescharacteristic
51C2×#117C2211yescharacteristic
52C2×#117C2211yescharacteristic
53C2×#117C2211yescharacteristic
54#400C2212yes—
55#398C2211yescharacteristic
56#398C2211yescharacteristic
57#398C2212yes—
58#397C2211yescharacteristic
59#397C2211yescharacteristic
60#397C2211yescharacteristic
61#397C2211yescharacteristic
62#397C2212yes—
63#397C2211yescharacteristic
64#397C2212yes—
65#397C2211yescharacteristic
66#397C2212yes—
67#396C2212yes—
68#395C2211yescharacteristic
69#394C2212yes—
70#394C2212yes—
71#394C2211yescharacteristic
72#394C2212yes—
73#394C2212yes—
74#394C2212yes—
75#393C2211yescharacteristic
76#393C2211yescharacteristic
77#393C2212yes—
78#393C2211yescharacteristic
79#393C2212yes—
80#393C2212yes—
81#393C2212yes—
82#392C2211yescharacteristic
83#392C2211yescharacteristic
84#392C2212yes—
85#392C2211yescharacteristic
86#392C2212yes—
87#392C2212yes—
88#392C2212yes—
89#392C2212yes—
90#391C2212yes—
91#391C2212yes—
92#391C2212yes—
93#390C2212yes—
94#390C2212yes—
95#390C2212yes—
96#388C2212yes—
97#388C2212yes—
98#388C2212yes—
99#388C2212yes—
100#388C2212yes—
101#388C2212yes—
102#387C2212yes—
103#387C2212yes—
104#387C2212yes—
105#387C2212yes—
106#387C2212yes—
107#386C2212yes—
108#386C2212yes—
109#386C2212yes—
110#386C2212yes—
111#386C2212yes—
112#386C2212yes—
113#386C2212yes—
114#385C2212yes—
115#385C2212yes—
116#385C2212yes—
117#383C2211yescharacteristic
118#382C2211yescharacteristic
119#381C2211yescharacteristic
120C4×C4⋊C4C2211yescharacteristic
121C4×C22⋊C4C2212yes—
122C4×C22⋊C4C2212yes—
123#376C2211yescharacteristic
124C2×#95C2211yescharacteristic
125C22×Q8C2311yescharacteristic
126C22×Q8C2312yes—
127C22×Q8C2311yescharacteristic
128C22×Q8C2311yescharacteristic
129C22×D4C2311yescharacteristic
130C22×D4C2311yescharacteristic
131C22×D4C2311yescharacteristic
132C22×D4C2312yes—
133C22×D4C2311yescharacteristic
134C22×D4C2311yescharacteristic
135C22×D4C2311yescharacteristic
136C22×D4C2311yescharacteristic
137C22×D4C2312yes—
138C22×D4C2312yes—
139C22×D4C2312yes—
140C23×C4C2311yescharacteristic
141C23×C4C2311yescharacteristic
142C23×C4C2311yescharacteristic
143C23×C4C2312yes—
144C23×C4C2312yes—
145C23×C4C2311yescharacteristic
146C4⋊Q8—24no—
147C4⋊Q8—24no—
148#126—28no—
149#124—28no—
150#124—24no—
151#124—24no—
152#124—24no—
153#124—24no—
154#124—24no—
155#123—28no—
156C22⋊Q8—24no—
157C22⋊Q8—28no—
158C22⋊Q8—44no—
159#121—24no—
160#121—24no—
161#121—24no—
162#121—24no—
163#121—24no—
164#121—44no—
165C4×Q8—24no—
166C4×D4—24no—
167C4×D4—24no—
168C4×D4—24no—
169C4×D4—44no—
170#117—24no—
171#117—24no—
172#117—24no—
173#117D418yescomplemented
174C2×C4⋊C4C2311yescharacteristic
175C2×C4⋊C4C2311yescharacteristic
176C2×C4⋊C4C2311yescharacteristic
177C2×C4⋊C4C2311yescharacteristic
178C2×C4⋊C4C2311yescharacteristic
179C2×C4⋊C4C2312yes—
180C2×C4⋊C4C2311yescharacteristic
181C2×C4⋊C4C2312yes—
182C2×C4⋊C4C2312yes—
183C2×C4⋊C4C2312yes—
184C2×C4⋊C4C2312yes—
185C2×C4⋊C4C2312yes—
186C2×C4⋊C4C2312yes—
187C2×C4⋊C4C2312yes—
188C2×C4⋊C4C2311yescharacteristic
189C2×C4⋊C4C2311yescharacteristic
190C2×C22⋊C4C2311yescharacteristic
191C2×C22⋊C4C2311yescharacteristic
192C2×C22⋊C4C2311yescharacteristic
193C2×C22⋊C4C2311yescharacteristic
194C2×C22⋊C4C2311yescharacteristic
195C2×C22⋊C4C2311yescharacteristic
196C2×C22⋊C4C2312yes—
197C2×C22⋊C4C2311yescharacteristic
198C2×C22⋊C4C2311yescharacteristic
199C2×C22⋊C4C2311yescharacteristic
200C2×C22⋊C4C2311yescharacteristic
201C2×C22⋊C4C2312yes—
202C2×C22⋊C4C2312yes—
203C2×C22⋊C4C2312yes—
204C2×C22⋊C4C2312yes—
205C2×C22⋊C4C2312yes—
206C2×C22⋊C4C2312yes—
207C2×C22⋊C4C2312yes—
208C2×C22⋊C4C2312yes—
209C2×C22⋊C4C2312yes—
210C2×C22⋊C4C2312yes—
211C2×C22⋊C4C2312yes—
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⋊C4C2311yescharacteristic
221C2×C22⋊C4C2311yescharacteristic
222C2×C42C2311yescharacteristic
223C2×C42C2311yescharacteristic
224C2×C42C2311yescharacteristic
225C2×C42C2312yes—
226C2×C42C2312yes—
227C2×C42C2312yes—
228C2×C42C2311yescharacteristic
229C2×C42C2311yescharacteristic
230#95C2311yescharacteristic
231#95C2311yescharacteristic
232#95C2312yes—
233#95C2311yescharacteristic
234#95C2312yes—
235#95C2312yes—
236#95C2312yes—
237#95C2312yes—
238#95C2312yes—
239#95C2311yescharacteristic
240#95C2312yes—
241#95C2312yes—
242#95C2312yes—
243#95C2312yes—
244#95C2312yes—
245#95C2312yes—
246#95C2312yes—
247#95C2312yes—
248#95C2312yes—
249#95C2312yes—
250#95C2312yes—
251#95C2312yes—
252C24C2412yes—
253C24C2411yescharacteristic
254C24C2411yescharacteristic
255C24C2411yescharacteristic
256C24C2411yescharacteristic
257C2×Q8—22no—
258C2×Q8—24no—
259C2×Q8—22no—
260C2×Q8—22no—
261C2×Q8—42no—
262C2×Q8—42no—
263C2×Q8—42no—
264C2×Q8—42no—
265C2×Q8—42no—
266C2×D4—22no—
267C2×D4—22no—
268C2×D4—22no—
269C2×D4—24no—
270C2×D4—22no—
271C2×D4—22no—
272C2×D4—22no—
273C2×D4—22no—
274C2×D4—22no—
275C2×D4—42no—
276C2×D4—41no—
277C2×D4—42no—
278C2×D4—42no—
279C2×D4—42no—
280C2×D4—42no—
281C2×D4—42no—
282C2×D4—42no—
283C2×D4—42no—
284C2×D4—42no—
285C2×D4—42no—
286C2×D4—42no—
287C2×D4—42no—
288C2×D4—42no—
289C2×D4—42no—
290C2×D4—42no—
291C2×D4—42no—
292C2×D4—42no—
293C22×C4—22no—
294C22×C4—22no—
295C22×C4—22no—
296C22×C4—22no—
297C22×C4—22no—
298C22×C4—24no—
299C22×C4—41no—
300C22×C4—42no—
301C22×C4—41no—
302C22×C4—42no—
303C22×C4—42no—
304C22×C4—42no—
305C22×C4—42no—
306C22×C4—42no—
307C22×C4—42no—
308C22×C4C2×D414yes—
309C22×C4C2412yes—
310C22×C4C2412yes—
311C22×C4C2412yes—
312C22×C4C2411yescharacteristic
313C22×C4C2412yes—
314C22×C4C2411yescharacteristic
315C22×C4C2411yescharacteristic
316C22×C4C2411yescharacteristic
317C22×C4C2412yes—
318C22×C4C2412yes—
319C22×C4C2412yes—
320C22×C4C2411yescharacteristic
321C22×C4C2411yescharacteristic
322C22×C4C2411yescharacteristic
323C22×C4C2411yescharacteristic
324C22×C4C2411yescharacteristic
325C22×C4C2411yescharacteristic
326C22×C4C2411yescharacteristic
327C4⋊C4—22no—
328C4⋊C4—22no—
329C4⋊C4—22no—
330C4⋊C4—22no—
331C4⋊C4—22no—
332C4⋊C4—22no—
333C4⋊C4—24no—
334C4⋊C4—24no—
335C4⋊C4—24no—
336C4⋊C4—24no—
337C4⋊C4—24no—
338C4⋊C4—42no—
339C4⋊C4—42no—
340C4⋊C4—42no—
341C4⋊C4C2×D414yes—
342C4⋊C4C2×D414yes—
343C22⋊C4—22no—
344C22⋊C4—24no—
345C22⋊C4—22no—
346C22⋊C4—22no—
347C22⋊C4—22no—
348C22⋊C4—22no—
349C22⋊C4—22no—
350C22⋊C4—22no—
351C22⋊C4—22no—
352C22⋊C4—22no—
353C22⋊C4—22no—
354C22⋊C4—24no—
355C22⋊C4—24no—
356C22⋊C4—24no—
357C22⋊C4—24no—
358C22⋊C4—24no—
359C22⋊C4—42no—
360C22⋊C4—42no—
361C22⋊C4—42no—
362C22⋊C4—42no—
363C22⋊C4—42no—
364C22⋊C4—42no—
365C22⋊C4—42no—
366C22⋊C4—42no—
367C22⋊C4—42no—
368C22⋊C4—42no—
369C22⋊C4—42no—
370C22⋊C4—42no—
371C22⋊C4—42no—
372C22⋊C4—42no—
373C22⋊C4C2×D414yes—
374C22⋊C4C2×D414yes—
375C42—22no—
376C42—22no—
377C42—22no—
378C42—24no—
379C42—42no—
380C42—42no—
381C42C2×D414yes—
382C42C2×D414yes—
383C23—21no—
384C23—22no—
385C23—22no—
386C23—21no—
387C23—22no—
388C23—21no—
389C23—21no—
390C23—21no—
391C23—22no—
392C23—21no—
393C23—21no—
394C23—21no—
395C23—21no—
396C23—21no—
397C23—22no—
398C23—22no—
399C23—22no—
400C23—22no—
401C23—22no—
402C23—22no—
403C23—21no—
404C23—22no—
405C23—22no—
406C23—22no—
407C23—22no—
408C23—22no—
409C23C22×D412yes—
410C23C2511yescharacteristic
411Q8—44no—
412Q8—84no—
413Q8—82no—
414Q8—82no—
415D4—44no—
416D4—44no—
417D4—44no—
418D4—48no—
419D4—82no—
420D4—82no—
421D4—84no—
422D4—82no—
423D4—82no—
424D4—84no—
425D4—84no—
426C2×C4—21no—
427C2×C4—21no—
428C2×C4—21no—
429C2×C4—22no—
430C2×C4—22no—
431C2×C4—21no—
432C2×C4—22no—
433C2×C4—21no—
434C2×C4—22no—
435C2×C4—21no—
436C2×C4—21no—
437C2×C4—21no—
438C2×C4—22no—
439C2×C4—21no—
440C2×C4—21no—
441C2×C4—22no—
442C2×C4—22no—
443C2×C4—22no—
444C2×C4—22no—
445C2×C4—22no—
446C2×C4—22no—
447C2×C4—22no—
448C2×C4—22no—
449C2×C4—22no—
450C2×C4—22no—
451C2×C4—22no—
452C2×C4—22no—
453C2×C4—22no—
454C2×C4—22no—
455C2×C4—22no—
456C2×C4—22no—
457C2×C4—22no—
458C2×C4—22no—
459C2×C4—22no—
460C2×C4—22no—
461C2×C4—22no—
462C2×C4—22no—
463C2×C4—22no—
464C2×C4—22no—
465C2×C4—44no—
466C2×C4—44no—
467C2×C4—44no—
468C2×C4—44no—
469C2×C4—84no—
470C2×C4—84no—
471C2×C4C22×D412yes—
472C2×C4C22×D412yes—
473C2×C4C22×D412yes—
474C2×C4C22×D412yes—
475C2×C4C22×D412yes—
476C2×C4C22×D412yes—
477C2×C4H(5,𝔽2)12yes—
478C22—22no—
479C22—22no—
480C22—22no—
481C22—42no—
482C22—42no—
483C22—41no—
484C22—42no—
485C22—41no—
486C22—41no—
487C22—41no—
488C22—41no—
489C22—42no—
490C22—41no—
491C22—41no—
492C22—41no—
493C22—41no—
494C22—42no—
495C22—42no—
496C22—42no—
497C22—42no—
498C22—42no—
499C22—42no—
500C22—42no—
501C22—42no—
502C22—42no—
503C22—42no—
504C22—42no—
505C22C23×D411yescharacteristic
506C22C2×H(5,𝔽2)11yescharacteristic
507C22#58512yes—
508C22#58511yescharacteristic
509C22#58512yes—
510C4—22no—
511C4—22no—
512C4—22no—
513C4—22no—
514C4—22no—
515C4—22no—
516C4—22no—
517C4—41no—
518C4—42no—
519C4—42no—
520C4—42no—
521C4—41no—
522C4—41no—
523C4—41no—
524C4—42no—
525C4—42no—
526C4—42no—
527C4—42no—
528C2—42no—
529C2—81no—
530C2—81no—
531C2—81no—
532C2—82no—
533C2#344911yescharacteristic
534C2#348811yescharacteristic
535C2#350011yescharacteristic
536C2#354012yes—
537C2#356612yes—
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×#555C2semidirect
2. C2×#542C2semidirect
3. #2819C2semidirect
4. #2815C2semidirect
5. #2716C2semidirect
6. #2714C2semidirect
7. #2712C2semidirect
8. #2676C2semidirect
9. #2640C2semidirect
10. #2639C2semidirect
11. #2638C2semidirect
12. #2631C2semidirect
13. #2621C2semidirect
14. #2610C2semidirect
15. #2599C2semidirect
16. #2592C2semidirect
17. #2557C2semidirect
18. #2543C2semidirect
19. #2477C2semidirect
20. #2464C2semidirect
21. #2463C2semidirect
22. #2392C2semidirect
23. #2343C2semidirect
173. #117D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5552
C2×#5422
#28192
#28152
#27162
#27142
#27122
#26762
#26402
#26392
#26382
#26312
#26212
#26102
#25992
#25922
#25572
#25432
#24772
#24642
#24632
#23922
#23432