Finite Group Databasebeta

← #41959

Subgroups — #41959

Order 256.

1124 conjugacy classes of subgroups.

The subgroup lattice has 546 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#553C211yesmaximal, characteristic, complemented
2C2×#542C211yesmaximal, characteristic, complemented
3#2821C211yesmaximal, characteristic, complemented
4#2816C211yesmaximal, characteristic, complemented
5#2721C212yesmaximal, complemented
6#2714C212yesmaximal, complemented
7#2676C212yesmaximal, complemented
8#2672C212yesmaximal, complemented
9#2662C211yesmaximal, characteristic, complemented
10#2656C211yesmaximal, characteristic, complemented
11#2636C211yesmaximal, characteristic, complemented
12#2635C211yesmaximal, characteristic, complemented
13#2631C211yesmaximal, characteristic, complemented
14#2604C211yesmaximal, characteristic, complemented
15#2580C211yesmaximal, characteristic, complemented
16#2564C211yesmaximal, characteristic, complemented
17#2542C211yesmaximal, characteristic, complemented
18#2464C212yesmaximal, complemented
19#2463C212yesmaximal, complemented
20#2449C212yesmaximal, complemented
21#2422C212yesmaximal, complemented
22#2397C211yesmaximal, characteristic, complemented
23#2343C211yesmaximal, characteristic, complemented
24#553—28no—
25#542—28no—
26C2×C4⋊Q8C2211yescharacteristic
27C2×#126C2211yescharacteristic
28C2×#126C2211yescharacteristic
29C2×#126C2212yes—
30C2×#125C2211yescharacteristic
31C2×#124C2211yescharacteristic
32C2×#124C2212yes—
33C2×#123C2211yescharacteristic
34C2×#123C2211yescharacteristic
35C2×#123C2212yes—
36C2×C22⋊Q8C2211yescharacteristic
37C2×C22⋊Q8C2212yes—
38C2×C22⋊Q8C2212yes—
39C2×C22⋊Q8C2212yes—
40C2×#121C2211yescharacteristic
41C2×#121C2211yescharacteristic
42C2×#121C2211yescharacteristic
43C2×#121C2211yescharacteristic
44C2×#121C2211yescharacteristic
45C2×#121C2212yes—
46C2×#121C2212yes—
47C2×C4×Q8C2211yescharacteristic
48C2×C4×D4C2211yescharacteristic
49C2×C4×D4C2211yescharacteristic
50C2×C4×D4C2211yescharacteristic
51C2×C4×D4C2211yescharacteristic
52C2×C4×D4C2211yescharacteristic
53C2×C4×D4C2212yes—
54C2×C4×D4C2212yes—
55C2×#117C2211yescharacteristic
56C22×C4⋊C4C2211yescharacteristic
57#400C2211yescharacteristic
58#400C2211yescharacteristic
59#399C2211yescharacteristic
60#399C2211yescharacteristic
61#399C2211yescharacteristic
62#399C2211yescharacteristic
63#399C2211yescharacteristic
64#399C2211yescharacteristic
65#399C2212yes—
66#399C2212yes—
67#398C2212yes—
68#398C2212yes—
69#397C2212yes—
70#397C2212yes—
71#396C2212yes—
72#396C2212yes—
73#395C2211yescharacteristic
74#395C2212yes—
75#394C2212yes—
76#394C2212yes—
77#394C2212yes—
78#394C2211yescharacteristic
79#394C2212yes—
80#394C2212yes—
81#394C2212yes—
82#393C2211yescharacteristic
83#393C2211yescharacteristic
84#393C2211yescharacteristic
85#393C2212yes—
86#392C2211yescharacteristic
87#392C2211yescharacteristic
88#392C2212yes—
89#392C2212yes—
90#392C2211yescharacteristic
91#392C2212yes—
92#392C2212yes—
93#390C2212yes—
94#390C2212yes—
95#390C2212yes—
96#389C2212yes—
97#389C2212yes—
98#388C2212yes—
99#388C2212yes—
100#388C2212yes—
101#388C2212yes—
102#387C2212yes—
103#387C2212yes—
104#387C2212yes—
105#387C2212yes—
106#386C2212yes—
107#386C2212yes—
108#386C2212yes—
109#386C2212yes—
110#386C2212yes—
111#385C2212yes—
112#385C2212yes—
113#385C2212yes—
114#385C2212yes—
115#385C2212yes—
116#384C2212yes—
117#383C2211yescharacteristic
118#382C2211yescharacteristic
119#381C2211yescharacteristic
120#380C2212yes—
121C4×C4⋊C4C2211yescharacteristic
122C4×C22⋊C4C2212yes—
123#376C2211yescharacteristic
124C2×#95C2211yescharacteristic
125C22×Q8C2311yescharacteristic
126C22×Q8C2312yes—
127C22×D4C2311yescharacteristic
128C22×D4C2311yescharacteristic
129C22×D4C2311yescharacteristic
130C22×D4C2311yescharacteristic
131C22×D4C2311yescharacteristic
132C22×D4C2312yes—
133C22×D4C2312yes—
134C22×D4C2311yescharacteristic
135C22×D4C2311yescharacteristic
136C22×D4C2312yes—
137C22×D4C2312yes—
138C23×C4C2311yescharacteristic
139C23×C4C2311yescharacteristic
140C23×C4C2311yescharacteristic
141C23×C4C2311yescharacteristic
142C23×C4C2312yes—
143C23×C4C2311yescharacteristic
144C23×C4C2312yes—
145C23×C4C2311yescharacteristic
146C4⋊Q8—24no—
147#126—28no—
148#126—24no—
149#126—24no—
150#125—24no—
151#124—28no—
152#124—24no—
153#123—28no—
154#123—24no—
155#123—24no—
156C22⋊Q8—24no—
157C22⋊Q8—28no—
158C22⋊Q8—44no—
159C22⋊Q8—44no—
160#121—24no—
161#121—24no—
162#121—24no—
163#121—24no—
164#121—24no—
165#121—44no—
166#121—44no—
167C4×Q8—24no—
168C4×D4—24no—
169C4×D4—24no—
170C4×D4—24no—
171C4×D4—24no—
172C4×D4—24no—
173C4×D4—44no—
174C4×D4—44no—
175#117D418yescomplemented
176C2×C4⋊C4—24no—
177C2×C4⋊C4C2311yescharacteristic
178C2×C4⋊C4C2311yescharacteristic
179C2×C4⋊C4C2311yescharacteristic
180C2×C4⋊C4C2311yescharacteristic
181C2×C4⋊C4C2312yes—
182C2×C4⋊C4C2311yescharacteristic
183C2×C4⋊C4C2311yescharacteristic
184C2×C4⋊C4C2311yescharacteristic
185C2×C4⋊C4C2311yescharacteristic
186C2×C4⋊C4C2312yes—
187C2×C4⋊C4C2312yes—
188C2×C4⋊C4C2311yescharacteristic
189C2×C4⋊C4C2311yescharacteristic
190C2×C4⋊C4C2312yes—
191C2×C4⋊C4C2312yes—
192C2×C4⋊C4C2312yes—
193C2×C4⋊C4C2312yes—
194C2×C4⋊C4C2312yes—
195C2×C4⋊C4C2312yes—
196C2×C4⋊C4C2312yes—
197C2×C4⋊C4C2312yes—
198C2×C4⋊C4C2312yes—
199C2×C4⋊C4C2311yescharacteristic
200C2×C4⋊C4C2311yescharacteristic
201C2×C22⋊C4C2311yescharacteristic
202C2×C22⋊C4C2311yescharacteristic
203C2×C22⋊C4C2311yescharacteristic
204C2×C22⋊C4C2311yescharacteristic
205C2×C22⋊C4C2311yescharacteristic
206C2×C22⋊C4C2312yes—
207C2×C22⋊C4C2312yes—
208C2×C22⋊C4C2311yescharacteristic
209C2×C22⋊C4C2312yes—
210C2×C22⋊C4C2312yes—
211C2×C22⋊C4C2312yes—
212C2×C22⋊C4C2311yescharacteristic
213C2×C22⋊C4C2311yescharacteristic
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⋊C4C2312yes—
229C2×C22⋊C4C2311yescharacteristic
230C2×C22⋊C4C2311yescharacteristic
231C2×C42C2311yescharacteristic
232C2×C42C2312yes—
233C2×C42C2312yes—
234C2×C42C2312yes—
235C2×C42C2311yescharacteristic
236C2×C42C2311yescharacteristic
237#95C2311yescharacteristic
238#95C2311yescharacteristic
239#95C2312yes—
240#95C2311yescharacteristic
241#95C2312yes—
242#95C2312yes—
243#95C2312yes—
244#95C2311yescharacteristic
245#95C2312yes—
246#95C2312yes—
247#95C2312yes—
248#95C2312yes—
249#95C2312yes—
250#95C2312yes—
251#95C2312yes—
252#95C2312yes—
253#95C2312yes—
254#95C2312yes—
255C24C2412yes—
256C24C2411yescharacteristic
257C24C2411yescharacteristic
258C24C2411yescharacteristic
259C24C2411yescharacteristic
260C2×Q8—22no—
261C2×Q8—24no—
262C2×Q8—42no—
263C2×Q8—42no—
264C2×Q8—42no—
265C2×D4—22no—
266C2×D4—22no—
267C2×D4—22no—
268C2×D4—22no—
269C2×D4—24no—
270C2×D4—22no—
271C2×D4—22no—
272C2×D4—24no—
273C2×D4—22no—
274C2×D4—22no—
275C2×D4—22no—
276C2×D4—22no—
277C2×D4—24no—
278C2×D4—42no—
279C2×D4—41no—
280C2×D4—42no—
281C2×D4—41no—
282C2×D4—42no—
283C2×D4—42no—
284C2×D4—42no—
285C2×D4—41no—
286C2×D4—42no—
287C2×D4—42no—
288C2×D4—42no—
289C2×D4—42no—
290C2×D4—42no—
291C2×D4—42no—
292C2×D4—42no—
293C2×D4—42no—
294C22×C4—22no—
295C22×C4—22no—
296C22×C4—22no—
297C22×C4—22no—
298C22×C4—22no—
299C22×C4—24no—
300C22×C4—24no—
301C22×C4—42no—
302C22×C4—42no—
303C22×C4—42no—
304C22×C4—42no—
305C22×C4—42no—
306C22×C4—42no—
307C22×C4—42no—
308C22×C4—42no—
309C22×C4—42no—
310C22×C4—42no—
311C22×C4C2×D414yes—
312C22×C4C2412yes—
313C22×C4C2412yes—
314C22×C4C2411yescharacteristic
315C22×C4C2412yes—
316C22×C4C2412yes—
317C22×C4C2411yescharacteristic
318C22×C4C2411yescharacteristic
319C22×C4C2412yes—
320C22×C4C2412yes—
321C22×C4C2411yescharacteristic
322C22×C4C2411yescharacteristic
323C22×C4C2411yescharacteristic
324C22×C4C2411yescharacteristic
325C22×C4C2411yescharacteristic
326C22×C4C2411yescharacteristic
327C22×C4C2411yescharacteristic
328C22×C4C2411yescharacteristic
329C22×C4C2412yes—
330C4⋊C4—22no—
331C4⋊C4—22no—
332C4⋊C4—22no—
333C4⋊C4—22no—
334C4⋊C4—22no—
335C4⋊C4—22no—
336C4⋊C4—22no—
337C4⋊C4—22no—
338C4⋊C4—24no—
339C4⋊C4—22no—
340C4⋊C4—22no—
341C4⋊C4—24no—
342C4⋊C4—24no—
343C4⋊C4—24no—
344C4⋊C4—24no—
345C4⋊C4—24no—
346C4⋊C4—42no—
347C4⋊C4—42no—
348C4⋊C4—42no—
349C4⋊C4—42no—
350C4⋊C4—42no—
351C4⋊C4—42no—
352C4⋊C4C2×D414yes—
353C4⋊C4C2×D414yes—
354C22⋊C4—22no—
355C22⋊C4—24no—
356C22⋊C4—22no—
357C22⋊C4—22no—
358C22⋊C4—22no—
359C22⋊C4—22no—
360C22⋊C4—22no—
361C22⋊C4—24no—
362C22⋊C4—24no—
363C22⋊C4—22no—
364C22⋊C4—22no—
365C22⋊C4—24no—
366C22⋊C4—24no—
367C22⋊C4—24no—
368C22⋊C4—24no—
369C22⋊C4—24no—
370C22⋊C4—42no—
371C22⋊C4—42no—
372C22⋊C4—42no—
373C22⋊C4—42no—
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⋊C4C2×D414yes—
383C22⋊C4C2×D414yes—
384C42—22no—
385C42—24no—
386C42—24no—
387C42—42no—
388C42C2×D414yes—
389C42C2×D414yes—
390C23—21no—
391C23—22no—
392C23—22no—
393C23—21no—
394C23—22no—
395C23—22no—
396C23—21no—
397C23—21no—
398C23—22no—
399C23—21no—
400C23—21no—
401C23—22no—
402C23—22no—
403C23—22no—
404C23—22no—
405C23—21no—
406C23—21no—
407C23—22no—
408C23—22no—
409C23—22no—
410C23—22no—
411C23—22no—
412C23—22no—
413C23—21no—
414C23—21no—
415C23C22×D412yes—
416C232−1+412yes—
417C23C2511yescharacteristic
418Q8—44no—
419Q8—84no—
420D4—44no—
421D4—44no—
422D4—44no—
423D4—44no—
424D4—48no—
425D4—44no—
426D4—48no—
427D4—82no—
428D4—82no—
429D4—84no—
430D4—84no—
431C2×C4—22no—
432C2×C4—22no—
433C2×C4—21no—
434C2×C4—21no—
435C2×C4—21no—
436C2×C4—22no—
437C2×C4—21no—
438C2×C4—22no—
439C2×C4—22no—
440C2×C4—22no—
441C2×C4—22no—
442C2×C4—21no—
443C2×C4—21no—
444C2×C4—22no—
445C2×C4—21no—
446C2×C4—22no—
447C2×C4—21no—
448C2×C4—21no—
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—21no—
460C2×C4—22no—
461C2×C4—22no—
462C2×C4—22no—
463C2×C4—21no—
464C2×C4—22no—
465C2×C4—22no—
466C2×C4—22no—
467C2×C4—22no—
468C2×C4—22no—
469C2×C4—22no—
470C2×C4—44no—
471C2×C4—44no—
472C2×C4—82no—
473C2×C4—82no—
474C2×C4—84no—
475C2×C4—82no—
476C2×C4—82no—
477C2×C4—84no—
478C2×C4C22×D412yes—
479C2×C4C22×D412yes—
480C2×C4C22×D412yes—
481C2×C4C22×D412yes—
482C2×C4C22×D412yes—
483C2×C4C22×D412yes—
484C2×C4H(5,𝔽2)14yes—
485C22—22no—
486C22—22no—
487C22—22no—
488C22—22no—
489C22—24no—
490C22—41no—
491C22—41no—
492C22—42no—
493C22—42no—
494C22—42no—
495C22—42no—
496C22—41no—
497C22—41no—
498C22—41no—
499C22—41no—
500C22—42no—
501C22—42no—
502C22—41no—
503C22—41no—
504C22—42no—
505C22—42no—
506C22—42no—
507C22—42no—
508C22—42no—
509C22—42no—
510C22—42no—
511C22—42no—
512C22C23×D411yescharacteristic
513C22C2×H(5,𝔽2)12yes—
514C22C2×2−1+411yescharacteristic
515C22#58512yes—
516C22#58511yescharacteristic
517C4—22no—
518C4—22no—
519C4—22no—
520C4—22no—
521C4—22no—
522C4—22no—
523C4—24no—
524C4—41no—
525C4—42no—
526C4—41no—
527C4—41no—
528C4—41no—
529C4—41no—
530C4—42no—
531C4—42no—
532C4—42no—
533C4—42no—
534C4—42no—
535C2—42no—
536C2—42no—
537C2—81no—
538C2—81no—
539C2—82no—
540C2#344911yescharacteristic
541C2#348911yescharacteristic
542C2#349811yescharacteristic
543C2#353312yes—
544C2#354112yes—
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×#553C2semidirect
2. C2×#542C2semidirect
3. #2821C2semidirect
4. #2816C2semidirect
5. #2721C2semidirect
6. #2714C2semidirect
7. #2676C2semidirect
8. #2672C2semidirect
9. #2662C2semidirect
10. #2656C2semidirect
11. #2636C2semidirect
12. #2635C2semidirect
13. #2631C2semidirect
14. #2604C2semidirect
15. #2580C2semidirect
16. #2564C2semidirect
17. #2542C2semidirect
18. #2464C2semidirect
19. #2463C2semidirect
20. #2449C2semidirect
21. #2422C2semidirect
22. #2397C2semidirect
23. #2343C2semidirect
175. #117D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5532
C2×#5422
#28212
#28162
#27212
#27142
#26762
#26722
#26622
#26562
#26362
#26352
#26312
#26042
#25802
#25642
#25422
#24642
#24632
#24492
#24222
#23972
#23432