Finite Group Databasebeta

← #41956

Subgroups — #41956

Order 256.

1140 conjugacy classes of subgroups.

The subgroup lattice has 556 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#559C211yesmaximal, characteristic, complemented
2C2×#542C211yesmaximal, characteristic, complemented
3#2819C211yesmaximal, characteristic, complemented
4#2818C211yesmaximal, characteristic, complemented
5#2733C212yesmaximal, complemented
6#2730C212yesmaximal, complemented
7#2674C212yesmaximal, complemented
8#2673C212yesmaximal, complemented
9#2662C211yesmaximal, characteristic, complemented
10#2657C211yesmaximal, characteristic, complemented
11#2636C211yesmaximal, characteristic, complemented
12#2632C211yesmaximal, characteristic, complemented
13#2631C211yesmaximal, characteristic, complemented
14#2610C211yesmaximal, characteristic, complemented
15#2604C211yesmaximal, characteristic, complemented
16#2598C211yesmaximal, characteristic, complemented
17#2540C211yesmaximal, characteristic, complemented
18#2463C212yesmaximal, complemented
19#2461C212yesmaximal, complemented
20#2456C212yesmaximal, complemented
21#2445C212yesmaximal, complemented
22#2397C211yesmaximal, characteristic, complemented
23#2356C211yesmaximal, characteristic, complemented
24#559—28no—
25#542—28no—
26C2×C4⋊Q8C2211yescharacteristic
27C2×#127C2211yescharacteristic
28C2×#127C2212yes—
29C2×#126C2211yescharacteristic
30C2×#126C2211yescharacteristic
31C2×#124C2211yescharacteristic
32C2×#124C2211yescharacteristic
33C2×#124C2211yescharacteristic
34C2×#124C2211yescharacteristic
35C2×#124C2211yescharacteristic
36C2×#124C2212yes—
37C2×#124C2212yes—
38C2×#123C2212yes—
39C2×#123C2211yescharacteristic
40C2×#123C2211yescharacteristic
41C2×#123C2212yes—
42C2×C22⋊Q8C2211yescharacteristic
43C2×C22⋊Q8C2211yescharacteristic
44C2×C22⋊Q8C2211yescharacteristic
45C2×C22⋊Q8C2212yes—
46C2×#121C2211yescharacteristic
47C2×#121C2212yes—
48C2×C4×Q8C2211yescharacteristic
49C2×C4×Q8C2211yescharacteristic
50C2×C4×D4C2211yescharacteristic
51C2×C4×D4C2211yescharacteristic
52C2×C4×D4C2211yescharacteristic
53C2×C4×D4C2212yes—
54C2×C4×D4C2212yes—
55C2×C4×D4C2212yes—
56C2×#117C2211yescharacteristic
57#400C2211yescharacteristic
58#399C2211yescharacteristic
59#399C2211yescharacteristic
60#399C2211yescharacteristic
61#399C2212yes—
62#397C2212yes—
63#396C2212yes—
64#396C2212yes—
65#395C2211yescharacteristic
66#395C2212yes—
67#394C2211yescharacteristic
68#394C2211yescharacteristic
69#394C2212yes—
70#394C2212yes—
71#394C2212yes—
72#394C2212yes—
73#394C2212yes—
74#394C2212yes—
75#394C2212yes—
76#393C2211yescharacteristic
77#393C2211yescharacteristic
78#393C2212yes—
79#393C2211yescharacteristic
80#392C2211yescharacteristic
81#392C2211yescharacteristic
82#392C2212yes—
83#392C2212yes—
84#392C2211yescharacteristic
85#392C2212yes—
86#392C2211yescharacteristic
87#392C2211yescharacteristic
88#392C2212yes—
89#392C2211yescharacteristic
90#392C2212yes—
91#392C2212yes—
92#392C2212yes—
93#391C2212yes—
94#390C2212yes—
95#390C2212yes—
96#390C2212yes—
97#390C2212yes—
98#389C2212yes—
99#388C2212yes—
100#388C2212yes—
101#388C2212yes—
102#388C2212yes—
103#388C2212yes—
104#388C2212yes—
105#388C2212yes—
106#388C2212yes—
107#387C2212yes—
108#387C2212yes—
109#387C2212yes—
110#386C2212yes—
111#386C2212yes—
112#386C2212yes—
113#386C2212yes—
114#386C2212yes—
115#386C2212yes—
116#385C2212yes—
117#385C2212yes—
118#383C2211yescharacteristic
119#383C2211yescharacteristic
120#382C2211yescharacteristic
121C4×C4⋊C4C2211yescharacteristic
122C4×C4⋊C4C2212yes—
123#376C2211yescharacteristic
124#376C2211yescharacteristic
125C22×Q8C2311yescharacteristic
126C22×Q8C2311yescharacteristic
127C22×Q8C2311yescharacteristic
128C22×Q8C2311yescharacteristic
129C22×D4C2311yescharacteristic
130C22×D4C2311yescharacteristic
131C22×D4C2311yescharacteristic
132C22×D4C2312yes—
133C22×D4C2312yes—
134C22×D4C2311yescharacteristic
135C22×D4C2311yescharacteristic
136C22×D4C2312yes—
137C22×D4C2312yes—
138C22×D4C2312yes—
139C22×D4C2312yes—
140C22×D4C2312yes—
141C22×D4C2312yes—
142C23×C4C2311yescharacteristic
143C23×C4C2312yes—
144C23×C4C2311yescharacteristic
145C23×C4C2311yescharacteristic
146C23×C4C2312yes—
147C4⋊Q8—24no—
148#127—24no—
149#127—44no—
150#126—24no—
151#126—24no—
152#124—24no—
153#124—28no—
154#124—24no—
155#124—24no—
156#124—24no—
157#124—24no—
158#124—44no—
159#123—24no—
160#123—24no—
161#123—28no—
162#123—28no—
163C22⋊Q8—24no—
164C22⋊Q8—24no—
165C22⋊Q8—24no—
166C22⋊Q8—44no—
167#121—24no—
168#121—44no—
169C4×Q8—24no—
170C4×Q8D418yescomplemented
171C4×D4—28no—
172C4×D4—24no—
173C4×D4—24no—
174C4×D4—24no—
175C4×D4—44no—
176C4×D4—44no—
177#117—24no—
178C2×C4⋊C4C2311yescharacteristic
179C2×C4⋊C4C2311yescharacteristic
180C2×C4⋊C4C2311yescharacteristic
181C2×C4⋊C4C2311yescharacteristic
182C2×C4⋊C4C2312yes—
183C2×C4⋊C4C2312yes—
184C2×C4⋊C4C2312yes—
185C2×C4⋊C4C2311yescharacteristic
186C2×C4⋊C4C2311yescharacteristic
187C2×C4⋊C4C2311yescharacteristic
188C2×C4⋊C4C2311yescharacteristic
189C2×C4⋊C4C2312yes—
190C2×C4⋊C4C2312yes—
191C2×C4⋊C4C2312yes—
192C2×C4⋊C4C2312yes—
193C2×C4⋊C4C2311yescharacteristic
194C2×C4⋊C4C2311yescharacteristic
195C2×C4⋊C4C2311yescharacteristic
196C2×C22⋊C4C2311yescharacteristic
197C2×C22⋊C4C2311yescharacteristic
198C2×C22⋊C4C2312yes—
199C2×C22⋊C4C2312yes—
200C2×C22⋊C4C2312yes—
201C2×C22⋊C4C2312yes—
202C2×C22⋊C4C2312yes—
203C2×C22⋊C4C2311yescharacteristic
204C2×C22⋊C4C2311yescharacteristic
205C2×C22⋊C4C2312yes—
206C2×C22⋊C4C2311yescharacteristic
207C2×C22⋊C4C2311yescharacteristic
208C2×C22⋊C4C2311yescharacteristic
209C2×C22⋊C4C2311yescharacteristic
210C2×C22⋊C4C2311yescharacteristic
211C2×C22⋊C4C2311yescharacteristic
212C2×C22⋊C4C2312yes—
213C2×C22⋊C4C2312yes—
214C2×C22⋊C4C2312yes—
215C2×C22⋊C4C2311yescharacteristic
216C2×C22⋊C4C2311yescharacteristic
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⋊C4C2312yes—
230C2×C42C2311yescharacteristic
231C2×C42C2312yes—
232C2×C42C2312yes—
233C2×C42C2312yes—
234C2×C42C2312yes—
235C2×C42C2311yescharacteristic
236C2×C42C2311yescharacteristic
237C2×C42C2311yescharacteristic
238#95C2311yescharacteristic
239#95C2311yescharacteristic
240#95C2311yescharacteristic
241#95C2312yes—
242#95C2312yes—
243#95C2311yescharacteristic
244#95C2312yes—
245#95C2312yes—
246#95C2312yes—
247#95C2312yes—
248#95C2312yes—
249#95C2312yes—
250#95C2312yes—
251#95C2312yes—
252#95C2312yes—
253#95C2312yes—
254#95C2312yes—
255C24C2411yescharacteristic
256C24C2411yescharacteristic
257C24C2411yescharacteristic
258C24C2412yes—
259C24C2412yes—
260C2×Q8—22no—
261C2×Q8—22no—
262C2×Q8—22no—
263C2×Q8—41no—
264C2×Q8—41no—
265C2×Q8—42no—
266C2×Q8—42no—
267C2×Q8—42no—
268C2×Q8C2×D414yes—
269C2×D4—22no—
270C2×D4—24no—
271C2×D4—22no—
272C2×D4—22no—
273C2×D4—22no—
274C2×D4—22no—
275C2×D4—24no—
276C2×D4—24no—
277C2×D4—24no—
278C2×D4—42no—
279C2×D4—42no—
280C2×D4—42no—
281C2×D4—41no—
282C2×D4—41no—
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—
293C2×D4—42no—
294C2×D4—42no—
295C2×D4—42no—
296C2×D4—42no—
297C2×D4—42no—
298C2×D4—42no—
299C2×D4—42no—
300C2×D4—42no—
301C2×D4—42no—
302C2×D4—42no—
303C2×D4—42no—
304C22×C4—22no—
305C22×C4—24no—
306C22×C4—24no—
307C22×C4—22no—
308C22×C4—22no—
309C22×C4—41no—
310C22×C4—41no—
311C22×C4—42no—
312C22×C4—42no—
313C22×C4—42no—
314C22×C4—42no—
315C22×C4—42no—
316C22×C4—42no—
317C22×C4C2412yes—
318C22×C4C2412yes—
319C22×C4C2412yes—
320C22×C4C2412yes—
321C22×C4C2411yescharacteristic
322C22×C4C2411yescharacteristic
323C22×C4C2411yescharacteristic
324C22×C4C2412yes—
325C22×C4C2411yescharacteristic
326C22×C4C2411yescharacteristic
327C22×C4C2411yescharacteristic
328C22×C4C2411yescharacteristic
329C22×C4C2411yescharacteristic
330C22×C4C2411yescharacteristic
331C22×C4C2411yescharacteristic
332C22×C4C2411yescharacteristic
333C22×C4C2411yescharacteristic
334C22×C4C2412yes—
335C4⋊C4—22no—
336C4⋊C4—22no—
337C4⋊C4—22no—
338C4⋊C4—22no—
339C4⋊C4—24no—
340C4⋊C4—22no—
341C4⋊C4—22no—
342C4⋊C4—22no—
343C4⋊C4—22no—
344C4⋊C4—24no—
345C4⋊C4—24no—
346C4⋊C4—42no—
347C4⋊C4—42no—
348C4⋊C4—42no—
349C4⋊C4—42no—
350C4⋊C4C2×D414yes—
351C4⋊C4C2×D414yes—
352C4⋊C4C2×D414yes—
353C22⋊C4—22no—
354C22⋊C4—22no—
355C22⋊C4—24no—
356C22⋊C4—24no—
357C22⋊C4—24no—
358C22⋊C4—24no—
359C22⋊C4—22no—
360C22⋊C4—22no—
361C22⋊C4—22no—
362C22⋊C4—22no—
363C22⋊C4—22no—
364C22⋊C4—22no—
365C22⋊C4—22no—
366C22⋊C4—22no—
367C22⋊C4—24no—
368C22⋊C4—24no—
369C22⋊C4—22no—
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—
387C42—22no—
388C42—24no—
389C42—24no—
390C42—24no—
391C42—42no—
392C42C2×D414yes—
393C42C2×D414yes—
394C42C2×D414yes—
395C23—21no—
396C23—21no—
397C23—21no—
398C23—22no—
399C23—22no—
400C23—22no—
401C23—22no—
402C23—22no—
403C23—22no—
404C23—22no—
405C23—22no—
406C23—22no—
407C23—22no—
408C23—22no—
409C23—22no—
410C23—22no—
411C23—22no—
412C23—22no—
413C23—22no—
414C23—21no—
415C23—21no—
416C23—21no—
417C23—22no—
418C23—21no—
419C23—21no—
420C23—22no—
421C23—21no—
422C23—22no—
423C23—22no—
424C23C2511yescharacteristic
425Q8—44no—
426Q8—44no—
427Q8—82no—
428Q8—82no—
429D4—44no—
430D4—48no—
431D4—44no—
432D4—44no—
433D4—48no—
434D4—48no—
435D4—82no—
436D4—84no—
437D4—82no—
438D4—84no—
439D4—84no—
440D4—84no—
441D4—84no—
442C2×C4—22no—
443C2×C4—22no—
444C2×C4—22no—
445C2×C4—21no—
446C2×C4—22no—
447C2×C4—21no—
448C2×C4—22no—
449C2×C4—21no—
450C2×C4—21no—
451C2×C4—21no—
452C2×C4—21no—
453C2×C4—22no—
454C2×C4—22no—
455C2×C4—21no—
456C2×C4—21no—
457C2×C4—22no—
458C2×C4—21no—
459C2×C4—21no—
460C2×C4—21no—
461C2×C4—22no—
462C2×C4—22no—
463C2×C4—22no—
464C2×C4—22no—
465C2×C4—22no—
466C2×C4—22no—
467C2×C4—22no—
468C2×C4—22no—
469C2×C4—22no—
470C2×C4—22no—
471C2×C4—21no—
472C2×C4—21no—
473C2×C4—22no—
474C2×C4—22no—
475C2×C4—22no—
476C2×C4—22no—
477C2×C4—22no—
478C2×C4—22no—
479C2×C4—22no—
480C2×C4—44no—
481C2×C4—84no—
482C2×C4—82no—
483C2×C4—82no—
484C2×C4—84no—
485C2×C4C22×D412yes—
486C2×C4C22×D412yes—
487C2×C4C22×D412yes—
488C2×C4C22×D412yes—
489C2×C4C22×D412yes—
490C2×C4C22×D412yes—
491C2×C4C22×D412yes—
492C2×C4H(5,𝔽2)14yes—
493C22—41no—
494C22—41no—
495C22—41no—
496C22—42no—
497C22—42no—
498C22—42no—
499C22—42no—
500C22—41no—
501C22—41no—
502C22—41no—
503C22—41no—
504C22—41no—
505C22—42no—
506C22—42no—
507C22—41no—
508C22—42no—
509C22—42no—
510C22—42no—
511C22—42no—
512C22—42no—
513C22—42no—
514C22—42no—
515C22—42no—
516C22—42no—
517C22—42no—
518C22—42no—
519C22—42no—
520C22—42no—
521C22—42no—
522C22C23×D411yescharacteristic
523C22C2×H(5,𝔽2)12yes—
524C22#58511yescharacteristic
525C22#58511yescharacteristic
526C22#58512yes—
527C4—22no—
528C4—22no—
529C4—22no—
530C4—22no—
531C4—22no—
532C4—22no—
533C4—22no—
534C4—24no—
535C4—41no—
536C4—41no—
537C4—42no—
538C4—42no—
539C4—41no—
540C4—41no—
541C4—41no—
542C4—42no—
543C4—42no—
544C4—42no—
545C2—81no—
546C2—82no—
547C2—82no—
548C2—81no—
549C2—81no—
550C2#344911yescharacteristic
551C2#348711yescharacteristic
552C2#349811yescharacteristic
553C2#353312yes—
554C2#354012yes—
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×#559C2semidirect
2. C2×#542C2semidirect
3. #2819C2semidirect
4. #2818C2semidirect
5. #2733C2semidirect
6. #2730C2semidirect
7. #2674C2semidirect
8. #2673C2semidirect
9. #2662C2semidirect
10. #2657C2semidirect
11. #2636C2semidirect
12. #2632C2semidirect
13. #2631C2semidirect
14. #2610C2semidirect
15. #2604C2semidirect
16. #2598C2semidirect
17. #2540C2semidirect
18. #2463C2semidirect
19. #2461C2semidirect
20. #2456C2semidirect
21. #2445C2semidirect
22. #2397C2semidirect
23. #2356C2semidirect
170. C4×Q8D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5592
C2×#5422
#28192
#28182
#27332
#27302
#26742
#26732
#26622
#26572
#26362
#26322
#26312
#26102
#26042
#25982
#25402
#24632
#24612
#24562
#24452
#23972
#23562