Finite Group Databasebeta

← #45258

Subgroups — #45258

Order 256.

1227 conjugacy classes of subgroups.

The subgroup lattice has 589 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#556C211yesmaximal, characteristic, complemented
2C2×#537C211yesmaximal, characteristic, complemented
3#2714C212yesmaximal, complemented
4#2702C212yesmaximal, complemented
5#2691C212yesmaximal, complemented
6#2676C212yesmaximal, complemented
7#2559C212yesmaximal, complemented
8#2555C212yesmaximal, complemented
9#2538C211yesmaximal, characteristic, complemented
10#2500C211yesmaximal, characteristic, complemented
11#2491C211yesmaximal, characteristic, complemented
12#2465C212yesmaximal, complemented
13#2440C211yesmaximal, characteristic, complemented
14#2426C212yesmaximal, complemented
15#2421C211yesmaximal, characteristic, complemented
16#2416C211yesmaximal, characteristic, complemented
17#2414C211yesmaximal, characteristic, complemented
18#2407C211yesmaximal, characteristic, complemented
19#2388C211yesmaximal, characteristic, complemented
20#2360C211yesmaximal, characteristic, complemented
21#2352C211yesmaximal, characteristic, complemented
22#2341C211yesmaximal, characteristic, complemented
23#2311C211yesmaximal, characteristic, complemented
24C22×#41C2211yescharacteristic
25C22×#41C2211yescharacteristic
26#556—28no—
27#537—28no—
28C2×C4⋊Q8C2211yescharacteristic
29C2×#126C2212yes—
30C2×#126C2212yes—
31C2×#124C2212yes—
32C2×#124C2212yes—
33C2×C22⋊Q8C2211yescharacteristic
34C2×C22⋊Q8C2211yescharacteristic
35C2×C22⋊Q8C2212yes—
36C2×C22⋊Q8C2212yes—
37C2×C22⋊Q8C2211yescharacteristic
38C2×#121C2211yescharacteristic
39C2×#121C2211yescharacteristic
40C2×#121C2212yes—
41C2×#121C2212yes—
42C2×#121C2212yes—
43C2×#121C2211yescharacteristic
44C2×#121C2212yes—
45C2×C4×Q8C2211yescharacteristic
46C2×C4×Q8C2212yes—
47C2×C4×Q8C2211yescharacteristic
48C2×C4×D4C2211yescharacteristic
49C2×C4×D4C2211yescharacteristic
50C2×C4×D4C2211yescharacteristic
51C2×#117C2211yescharacteristic
52C2×#117C2211yescharacteristic
53C22×C4⋊C4C2211yescharacteristic
54C22×C4⋊C4C2211yescharacteristic
55#400C2212yes—
56#398C2212yes—
57#397C2212yes—
58#396C2212yes—
59#396C2212yes—
60#396C2212yes—
61#395C2211yescharacteristic
62#395C2212yes—
63#394C2211yescharacteristic
64#394C2211yescharacteristic
65#394C2211yescharacteristic
66#394C2212yes—
67#394C2212yes—
68#394C2212yes—
69#394C2212yes—
70#394C2212yes—
71#394C2212yes—
72#393C2211yescharacteristic
73#393C2212yes—
74#392C2211yescharacteristic
75#392C2211yescharacteristic
76#392C2211yescharacteristic
77#392C2212yes—
78#392C2212yes—
79#391C2212yes—
80#391C2211yescharacteristic
81#390C2212yes—
82#390C2211yescharacteristic
83#390C2211yescharacteristic
84#390C2212yes—
85#390C2212yes—
86#390C2211yescharacteristic
87#390C2212yes—
88#390C2212yes—
89#389C2211yescharacteristic
90#389C2212yes—
91#389C2211yescharacteristic
92#389C2212yes—
93#388C2212yes—
94#388C2212yes—
95#388C2212yes—
96#388C2212yes—
97#388C2212yes—
98#388C2212yes—
99#387C2212yes—
100#387C2212yes—
101#387C2212yes—
102#386C2212yes—
103#386C2212yes—
104#386C2212yes—
105#386C2212yes—
106#386C2212yes—
107#385C2212yes—
108#385C2212yes—
109#385C2212yes—
110#384C2211yescharacteristic
111#382C2211yescharacteristic
112#380C2211yescharacteristic
113#380C2211yescharacteristic
114#380C2211yescharacteristic
115#380C2211yescharacteristic
116#380C2212yes—
117#380C2211yescharacteristic
118C4×C4⋊C4C2211yescharacteristic
119C4×C22⋊C4C2211yescharacteristic
120C4×C22⋊C4C2212yes—
121C4×C22⋊C4C2212yes—
122C4×C22⋊C4C2211yescharacteristic
123C4×C22⋊C4C2212yes—
124C4×C22⋊C4C2211yescharacteristic
125C2×#41—24no—
126C2×#41—24no—
127C2×#41—24no—
128C2×#41—24no—
129C2×#41—42no—
130C2×#41—42no—
131C22×Q8C2312yes—
132C22×Q8C2311yescharacteristic
133C22×Q8C2311yescharacteristic
134C22×D4C2311yescharacteristic
135C22×D4C2311yescharacteristic
136C22×D4C2311yescharacteristic
137C22×D4C2311yescharacteristic
138C22×D4C2312yes—
139C22×D4C2311yescharacteristic
140C22×D4C2311yescharacteristic
141C22×D4C2311yescharacteristic
142C22×D4C2312yes—
143C22×D4C2312yes—
144C22×D4C2312yes—
145C23×C4C2311yescharacteristic
146C23×C4C2311yescharacteristic
147C23×C4C2312yes—
148C23×C4C2311yescharacteristic
149C23×C4C2311yescharacteristic
150C23×C4C2312yes—
151C23×C4C2312yes—
152C4⋊Q8—24no—
153#126—28no—
154#126—28no—
155#124—28no—
156#124—44no—
157C22⋊Q8—24no—
158C22⋊Q8—24no—
159C22⋊Q8—28no—
160C22⋊Q8—44no—
161C22⋊Q8D418yescomplemented
162#121—24no—
163#121—24no—
164#121—28no—
165#121—28no—
166#121—28no—
167#121—44no—
168#121—42no—
169C4×Q8—24no—
170C4×Q8—28no—
171C4×Q8—42no—
172C4×D4—24no—
173C4×D4—24no—
174C4×D4—42no—
175#117—24no—
176#117—24no—
177C2×C4⋊C4—24no—
178C2×C4⋊C4—42no—
179C2×C4⋊C4C2311yescharacteristic
180C2×C4⋊C4C2311yescharacteristic
181C2×C4⋊C4C2312yes—
182C2×C4⋊C4C2311yescharacteristic
183C2×C4⋊C4C2311yescharacteristic
184C2×C4⋊C4C2311yescharacteristic
185C2×C4⋊C4C2311yescharacteristic
186C2×C4⋊C4C2311yescharacteristic
187C2×C4⋊C4C2312yes—
188C2×C4⋊C4C2312yes—
189C2×C4⋊C4C2312yes—
190C2×C4⋊C4C2312yes—
191C2×C4⋊C4C2312yes—
192C2×C4⋊C4C2312yes—
193C2×C4⋊C4C2311yescharacteristic
194C2×C4⋊C4C2312yes—
195C2×C4⋊C4C2312yes—
196C2×C4⋊C4C2312yes—
197C2×C4⋊C4C2312yes—
198C2×C4⋊C4C2311yescharacteristic
199C2×C4⋊C4C2312yes—
200C2×C22⋊C4C2312yes—
201C2×C22⋊C4C2312yes—
202C2×C22⋊C4C2311yescharacteristic
203C2×C22⋊C4C2311yescharacteristic
204C2×C22⋊C4C2311yescharacteristic
205C2×C22⋊C4C2311yescharacteristic
206C2×C22⋊C4C2312yes—
207C2×C22⋊C4C2312yes—
208C2×C22⋊C4C2312yes—
209C2×C22⋊C4C2312yes—
210C2×C22⋊C4C2311yescharacteristic
211C2×C22⋊C4C2312yes—
212C2×C22⋊C4C2311yescharacteristic
213C2×C22⋊C4C2311yescharacteristic
214C2×C22⋊C4C2311yescharacteristic
215C2×C22⋊C4C2312yes—
216C2×C22⋊C4C2311yescharacteristic
217C2×C22⋊C4C2311yescharacteristic
218C2×C22⋊C4C2312yes—
219C2×C22⋊C4C2312yes—
220C2×C22⋊C4C2312yes—
221C2×C22⋊C4C2312yes—
222C2×C22⋊C4C2312yes—
223C2×C22⋊C4C2312yes—
224C2×C22⋊C4C2311yescharacteristic
225C2×C22⋊C4C2311yescharacteristic
226C2×C22⋊C4C2312yes—
227C2×C22⋊C4C2312yes—
228C2×C22⋊C4C2312yes—
229C2×C22⋊C4C2312yes—
230C2×C22⋊C4C2312yes—
231C2×C42C2312yes—
232C2×C42C2312yes—
233C2×C42C2311yescharacteristic
234C2×C42C2311yescharacteristic
235C2×C42C2311yescharacteristic
236C2×C42C2312yes—
237C2×C42C2312yes—
238C2×C42C2312yes—
239#95C2311yescharacteristic
240#95C2312yes—
241#95C2311yescharacteristic
242#95C2312yes—
243#95C2312yes—
244#95C2312yes—
245#95C2312yes—
246#95C2311yescharacteristic
247#95C2311yescharacteristic
248#95C2311yescharacteristic
249#95C2311yescharacteristic
250#95C2312yes—
251#95C2312yes—
252#95C2312yes—
253#95C2312yes—
254#95C2312yes—
255#95C2312yes—
256#95C2312yes—
257C24C2411yescharacteristic
258C24C2411yescharacteristic
259C24C2412yes—
260C24C2411yescharacteristic
261C24C2411yescharacteristic
262#41—416no—
263#41—416no—
264C2×Q8—24no—
265C2×Q8—22no—
266C2×Q8—22no—
267C2×Q8—22no—
268C2×Q8—22no—
269C2×Q8—24no—
270C2×Q8—42no—
271C2×Q8—41no—
272C2×Q8C2×D414yes—
273C2×D4—22no—
274C2×D4—22no—
275C2×D4—22no—
276C2×D4—22no—
277C2×D4—22no—
278C2×D4—24no—
279C2×D4—22no—
280C2×D4—24no—
281C2×D4—22no—
282C2×D4—24no—
283C2×D4—22no—
284C2×D4—24no—
285C2×D4—22no—
286C2×D4—22no—
287C2×D4—22no—
288C2×D4—22no—
289C2×D4—22no—
290C2×D4—41no—
291C2×D4—41no—
292C2×D4—41no—
293C2×D4—41no—
294C2×D4—41no—
295C2×D4—42no—
296C2×D4—41no—
297C2×D4—41no—
298C2×D4—41no—
299C2×D4—42no—
300C2×D4—42no—
301C2×D4—42no—
302C2×D4—42no—
303C2×D4—42no—
304C2×D4—42no—
305C2×D4—42no—
306C22×C4—22no—
307C22×C4—22no—
308C22×C4—22no—
309C22×C4—22no—
310C22×C4—22no—
311C22×C4—24no—
312C22×C4—22no—
313C22×C4—22no—
314C22×C4—24no—
315C22×C4—22no—
316C22×C4—22no—
317C22×C4—22no—
318C22×C4—24no—
319C22×C4—42no—
320C22×C4—42no—
321C22×C4—42no—
322C22×C4—42no—
323C22×C4—42no—
324C22×C4—42no—
325C22×C4C2×D414yes—
326C22×C4#4114yes—
327C22×C4C2411yescharacteristic
328C22×C4C2411yescharacteristic
329C22×C4C2412yes—
330C22×C4C2411yescharacteristic
331C22×C4C2412yes—
332C22×C4C2412yes—
333C22×C4C2411yescharacteristic
334C22×C4C2412yes—
335C22×C4C2411yescharacteristic
336C22×C4C2411yescharacteristic
337C22×C4C2412yes—
338C22×C4C2412yes—
339C22×C4C2411yescharacteristic
340C22×C4C2412yes—
341C22×C4C2411yescharacteristic
342C22×C4C2411yescharacteristic
343C22×C4C2411yescharacteristic
344C22×C4C2411yescharacteristic
345C4⋊C4—24no—
346C4⋊C4—22no—
347C4⋊C4—22no—
348C4⋊C4—22no—
349C4⋊C4—22no—
350C4⋊C4—24no—
351C4⋊C4—24no—
352C4⋊C4—24no—
353C4⋊C4—24no—
354C4⋊C4—22no—
355C4⋊C4—22no—
356C4⋊C4—22no—
357C4⋊C4—24no—
358C4⋊C4—42no—
359C4⋊C4—42no—
360C4⋊C4—41no—
361C4⋊C4—42no—
362C4⋊C4—42no—
363C4⋊C4—42no—
364C4⋊C4C2×D414yes—
365C4⋊C4C2×D418yes—
366C22⋊C4—24no—
367C22⋊C4—22no—
368C22⋊C4—22no—
369C22⋊C4—24no—
370C22⋊C4—22no—
371C22⋊C4—24no—
372C22⋊C4—24no—
373C22⋊C4—24no—
374C22⋊C4—24no—
375C22⋊C4—22no—
376C22⋊C4—24no—
377C22⋊C4—22no—
378C22⋊C4—22no—
379C22⋊C4—22no—
380C22⋊C4—22no—
381C22⋊C4—24no—
382C22⋊C4—42no—
383C22⋊C4—42no—
384C22⋊C4—42no—
385C22⋊C4—41no—
386C22⋊C4—41no—
387C22⋊C4—42no—
388C22⋊C4—42no—
389C22⋊C4—41no—
390C22⋊C4—41no—
391C22⋊C4—42no—
392C22⋊C4—42no—
393C22⋊C4—42no—
394C22⋊C4—42no—
395C22⋊C4—42no—
396C22⋊C4C2×D418yes—
397C42—24no—
398C42—24no—
399C42—22no—
400C42—24no—
401C42—22no—
402C42—22no—
403C42—42no—
404C42—42no—
405C23—21no—
406C23—21no—
407C23—21no—
408C23—21no—
409C23—21no—
410C23—21no—
411C23—21no—
412C23—21no—
413C23—21no—
414C23—21no—
415C23—21no—
416C23—21no—
417C23—21no—
418C23—21no—
419C23—22no—
420C23—21no—
421C23—22no—
422C23—21no—
423C23—21no—
424C23—22no—
425C23—21no—
426C23—21no—
427C23—21no—
428C23—22no—
429C23—22no—
430C23—21no—
431C23—21no—
432C23—21no—
433C23—22no—
434C23—22no—
435C23—21no—
436C23—21no—
437C23—21no—
438C23C22×D412yes—
439C23C2×#4112yes—
440C23C2511yescharacteristic
441Q8—28no—
442Q8—48no—
443Q8—44no—
444D4—44no—
445D4—44no—
446D4—44no—
447D4—48no—
448D4—44no—
449D4—44no—
450D4—44no—
451D4—44no—
452D4—84no—
453D4—84no—
454D4—84no—
455C2×C4—21no—
456C2×C4—21no—
457C2×C4—21no—
458C2×C4—22no—
459C2×C4—21no—
460C2×C4—22no—
461C2×C4—22no—
462C2×C4—21no—
463C2×C4—21no—
464C2×C4—21no—
465C2×C4—22no—
466C2×C4—21no—
467C2×C4—28no—
468C2×C4—28no—
469C2×C4—22no—
470C2×C4—21no—
471C2×C4—21no—
472C2×C4—22no—
473C2×C4—22no—
474C2×C4—21no—
475C2×C4—21no—
476C2×C4—21no—
477C2×C4—21no—
478C2×C4—21no—
479C2×C4—21no—
480C2×C4—21no—
481C2×C4—22no—
482C2×C4—22no—
483C2×C4—21no—
484C2×C4—21no—
485C2×C4—22no—
486C2×C4—22no—
487C2×C4—22no—
488C2×C4—22no—
489C2×C4—21no—
490C2×C4—22no—
491C2×C4—21no—
492C2×C4—21no—
493C2×C4—22no—
494C2×C4—21no—
495C2×C4—21no—
496C2×C4—22no—
497C2×C4—21no—
498C2×C4—21no—
499C2×C4—22no—
500C2×C4—22no—
501C2×C4—22no—
502C2×C4—48no—
503C2×C4—44no—
504C2×C4—44no—
505C2×C4—84no—
506C2×C4—84no—
507C2×C4C22×D412yes—
508C2×C4C22×D414yes—
509C2×C4C22×D414yes—
510C2×C4C22×D412yes—
511C2×C4C2×#4112yes—
512C2×C4C2×#4112yes—
513C2×C4H(5,𝔽2)12yes—
514C2×C4H(5,𝔽2)12yes—
515C2×C42−1+412yes—
516C22—22no—
517C22—22no—
518C22—22no—
519C22—22no—
520C22—22no—
521C22—22no—
522C22—41no—
523C22—41no—
524C22—41no—
525C22—41no—
526C22—41no—
527C22—41no—
528C22—41no—
529C22—41no—
530C22—42no—
531C22—41no—
532C22—41no—
533C22—41no—
534C22—41no—
535C22—42no—
536C22—41no—
537C22—41no—
538C22—42no—
539C22—41no—
540C22—42no—
541C22—41no—
542C22—41no—
543C22—41no—
544C22—42no—
545C22—41no—
546C22—41no—
547C22—42no—
548C22—41no—
549C22—42no—
550C22—41no—
551C22C23×D411yescharacteristic
552C22C22×#4111yescharacteristic
553C22C2×H(5,𝔽2)11yescharacteristic
554C22C2×H(5,𝔽2)11yescharacteristic
555C22C2×2−1+411yescharacteristic
556C22#58511yescharacteristic
557C22#58511yescharacteristic
558C4—22no—
559C4—22no—
560C4—24no—
561C4—24no—
562C4—22no—
563C4—22no—
564C4—41no—
565C4—41no—
566C4—42no—
567C4—42no—
568C4—41no—
569C4—42no—
570C4—41no—
571C4—41no—
572C4—41no—
573C4—42no—
574C4—42no—
575C4#54614yes—
576C2—42no—
577C2—42no—
578C2—81no—
579C2—82no—
580C2—81no—
581C2C2×#54611yescharacteristic
582C2#348811yescharacteristic
583C2#349311yescharacteristic
584C2#349711yescharacteristic
585C2#351111yescharacteristic
586C2#354111yescharacteristic
587C2#354611yescharacteristic
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×#556C2semidirect
2. C2×#537C2semidirect
3. #2714C2semidirect
4. #2702C2semidirect
5. #2691C2semidirect
6. #2676C2semidirect
7. #2559C2semidirect
8. #2555C2semidirect
9. #2538C2semidirect
10. #2500C2semidirect
11. #2491C2semidirect
12. #2465C2semidirect
13. #2440C2semidirect
14. #2426C2semidirect
15. #2421C2semidirect
16. #2416C2semidirect
17. #2414C2semidirect
18. #2407C2semidirect
19. #2388C2semidirect
20. #2360C2semidirect
21. #2352C2semidirect
22. #2341C2semidirect
23. #2311C2semidirect
161. C22⋊Q8D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5562
C2×#5372
#27142
#27022
#26912
#26762
#25592
#25552
#25382
#25002
#24912
#24652
#24402
#24262
#24212
#24162
#24142
#24072
#23882
#23602
#23522
#23412
#23112