Finite Group Databasebeta

← #42800

Subgroups — #42800

Order 256.

1147 conjugacy classes of subgroups.

The subgroup lattice has 563 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#548C211yesmaximal, characteristic, complemented
2C2×#541C211yesmaximal, characteristic, complemented
3#2820C212yesmaximal, complemented
4#2723C212yesmaximal, complemented
5#2720C212yesmaximal, complemented
6#2714C212yesmaximal, complemented
7#2711C212yesmaximal, complemented
8#2662C212yesmaximal, complemented
9#2636C212yesmaximal, complemented
10#2620C211yesmaximal, characteristic, complemented
11#2566C212yesmaximal, complemented
12#2545C211yesmaximal, characteristic, complemented
13#2542C211yesmaximal, characteristic, complemented
14#2540C211yesmaximal, characteristic, complemented
15#2538C211yesmaximal, characteristic, complemented
16#2490C211yesmaximal, characteristic, complemented
17#2489C211yesmaximal, characteristic, complemented
18#2434C211yesmaximal, characteristic, complemented
19#2432C211yesmaximal, characteristic, complemented
20#2409C211yesmaximal, characteristic, complemented
21#2407C211yesmaximal, characteristic, complemented
22#2392C211yesmaximal, characteristic, complemented
23#2355C211yesmaximal, characteristic, complemented
24C22×#41C2211yescharacteristic
25C23×Q8C2211yescharacteristic
26#548—28no—
27#541—28no—
28C2×C4⋊Q8C2211yescharacteristic
29C2×C4⋊Q8C2211yescharacteristic
30C2×#126C2212yes—
31C2×#126C2212yes—
32C2×#125C2212yes—
33C2×#125C2212yes—
34C2×#125C2211yescharacteristic
35C2×#124C2212yes—
36C2×#124C2211yescharacteristic
37C2×#124C2211yescharacteristic
38C2×C22⋊Q8C2211yescharacteristic
39C2×C22⋊Q8C2211yescharacteristic
40C2×C22⋊Q8C2212yes—
41C2×C22⋊Q8C2211yescharacteristic
42C2×C22⋊Q8C2211yescharacteristic
43C2×C22⋊Q8C2211yescharacteristic
44C2×C22⋊Q8C2211yescharacteristic
45C2×#121C2212yes—
46C2×#121C2211yescharacteristic
47C2×#121C2211yescharacteristic
48C2×C4×Q8C2211yescharacteristic
49C2×C4×Q8C2211yescharacteristic
50C2×C4×D4C2212yes—
51C2×C4×D4C2211yescharacteristic
52C2×C4×D4C2211yescharacteristic
53C2×C4×D4C2211yescharacteristic
54C2×#117C2211yescharacteristic
55#400C2212yes—
56#399C2212yes—
57#399C2212yes—
58#399C2212yes—
59#398C2211yescharacteristic
60#397C2212yes—
61#397C2212yes—
62#397C2211yescharacteristic
63#396C2211yescharacteristic
64#396C2212yes—
65#396C2212yes—
66#396C2212yes—
67#396C2211yescharacteristic
68#396C2212yes—
69#396C2212yes—
70#396C2212yes—
71#395C2212yes—
72#395C2212yes—
73#395C2212yes—
74#394C2212yes—
75#394C2212yes—
76#394C2212yes—
77#394C2212yes—
78#394C2211yescharacteristic
79#394C2212yes—
80#394C2211yescharacteristic
81#394C2211yescharacteristic
82#394C2212yes—
83#393C2212yes—
84#392C2212yes—
85#392C2211yescharacteristic
86#392C2212yes—
87#391C2211yescharacteristic
88#391C2211yescharacteristic
89#391C2211yescharacteristic
90#391C2211yescharacteristic
91#390C2212yes—
92#390C2212yes—
93#390C2211yescharacteristic
94#390C2212yes—
95#390C2212yes—
96#390C2211yescharacteristic
97#390C2212yes—
98#389C2212yes—
99#388C2212yes—
100#388C2212yes—
101#388C2212yes—
102#388C2212yes—
103#387C2212yes—
104#387C2212yes—
105#386C2212yes—
106#386C2212yes—
107#385C2212yes—
108#385C2212yes—
109#385C2212yes—
110#385C2212yes—
111#385C2212yes—
112#385C2212yes—
113#384C2212yes—
114#384C2211yescharacteristic
115#382C2212yes—
116#382C2212yes—
117#380C2211yescharacteristic
118#380C2211yescharacteristic
119C4×C4⋊C4C2212yes—
120C4×C4⋊C4C2211yescharacteristic
121C4×C4⋊C4C2211yescharacteristic
122C4×C4⋊C4C2211yescharacteristic
123C4×C22⋊C4C2211yescharacteristic
124C4×C22⋊C4C2211yescharacteristic
125C2×#41—24no—
126C2×#41—42no—
127C2×#41—42no—
128C22×Q8—24no—
129C22×Q8—42no—
130C22×Q8—42no—
131C22×Q8C2311yescharacteristic
132C22×Q8C2311yescharacteristic
133C22×Q8C2311yescharacteristic
134C22×Q8C2312yes—
135C22×D4C2311yescharacteristic
136C22×D4C2312yes—
137C22×D4C2311yescharacteristic
138C22×D4C2311yescharacteristic
139C22×D4C2311yescharacteristic
140C22×D4C2312yes—
141C22×D4C2312yes—
142C23×C4C2311yescharacteristic
143C23×C4C2311yescharacteristic
144C23×C4C2311yescharacteristic
145C23×C4C2312yes—
146C23×C4C2312yes—
147C4⋊Q8—24no—
148C4⋊Q8—42no—
149#126—28no—
150#126—28no—
151#125—24no—
152#125—28no—
153#125—28no—
154#124—24no—
155#124—28no—
156#124—42no—
157C22⋊Q8—24no—
158C22⋊Q8—24no—
159C22⋊Q8—24no—
160C22⋊Q8—28no—
161C22⋊Q8—42no—
162C22⋊Q8—42no—
163C22⋊Q8—42no—
164#121—24no—
165#121—28no—
166#121—42no—
167C4×Q8—24no—
168C4×Q8D418yescomplemented
169C4×D4—24no—
170C4×D4—28no—
171C4×D4—42no—
172C4×D4—42no—
173#117—24no—
174C2×C4⋊C4C2311yescharacteristic
175C2×C4⋊C4C2311yescharacteristic
176C2×C4⋊C4C2312yes—
177C2×C4⋊C4C2311yescharacteristic
178C2×C4⋊C4C2311yescharacteristic
179C2×C4⋊C4C2312yes—
180C2×C4⋊C4C2311yescharacteristic
181C2×C4⋊C4C2311yescharacteristic
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×C4⋊C4C2311yescharacteristic
191C2×C4⋊C4C2312yes—
192C2×C4⋊C4C2312yes—
193C2×C4⋊C4C2312yes—
194C2×C4⋊C4C2312yes—
195C2×C4⋊C4C2312yes—
196C2×C4⋊C4C2311yescharacteristic
197C2×C4⋊C4C2312yes—
198C2×C4⋊C4C2312yes—
199C2×C4⋊C4C2311yescharacteristic
200C2×C4⋊C4C2312yes—
201C2×C22⋊C4C2311yescharacteristic
202C2×C22⋊C4C2311yescharacteristic
203C2×C22⋊C4C2311yescharacteristic
204C2×C22⋊C4C2312yes—
205C2×C22⋊C4C2311yescharacteristic
206C2×C22⋊C4C2312yes—
207C2×C22⋊C4C2312yes—
208C2×C22⋊C4C2312yes—
209C2×C22⋊C4C2312yes—
210C2×C22⋊C4C2312yes—
211C2×C22⋊C4C2311yescharacteristic
212C2×C22⋊C4C2311yescharacteristic
213C2×C22⋊C4C2312yes—
214C2×C22⋊C4C2311yescharacteristic
215C2×C22⋊C4C2311yescharacteristic
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×C42C2311yescharacteristic
232C2×C42C2311yescharacteristic
233C2×C42C2311yescharacteristic
234C2×C42C2312yes—
235C2×C42C2312yes—
236C2×C42C2312yes—
237C2×C42C2311yescharacteristic
238C2×C42C2312yes—
239#95C2311yescharacteristic
240#95C2311yescharacteristic
241#95C2311yescharacteristic
242#95C2311yescharacteristic
243#95C2312yes—
244#95C2312yes—
245#95C2312yes—
246#95C2312yes—
247#95C2311yescharacteristic
248#95C2311yescharacteristic
249#95C2312yes—
250#95C2312yes—
251#95C2312yes—
252#95C2312yes—
253#95C2312yes—
254#95C2312yes—
255#95C2312yes—
256#95C2312yes—
257C24C2411yescharacteristic
258C24C2411yescharacteristic
259C24C2412yes—
260C24C2411yescharacteristic
261#41—416no—
262C2×Q8—22no—
263C2×Q8—24no—
264C2×Q8—22no—
265C2×Q8—22no—
266C2×Q8—22no—
267C2×Q8—22no—
268C2×Q8—22no—
269C2×Q8—22no—
270C2×Q8—22no—
271C2×Q8—42no—
272C2×Q8—42no—
273C2×Q8—416no—
274C2×Q8C2×D414yes—
275C2×D4—24no—
276C2×D4—22no—
277C2×D4—22no—
278C2×D4—22no—
279C2×D4—24no—
280C2×D4—24no—
281C2×D4—22no—
282C2×D4—22no—
283C2×D4—22no—
284C2×D4—22no—
285C2×D4—41no—
286C2×D4—41no—
287C2×D4—42no—
288C2×D4—41no—
289C2×D4—41no—
290C2×D4—41no—
291C2×D4—42no—
292C2×D4—42no—
293C2×D4—42no—
294C2×D4—42no—
295C2×D4—42no—
296C22×C4—22no—
297C22×C4—24no—
298C22×C4—22no—
299C22×C4—24no—
300C22×C4—22no—
301C22×C4—22no—
302C22×C4—22no—
303C22×C4—22no—
304C22×C4—22no—
305C22×C4—22no—
306C22×C4—22no—
307C22×C4—42no—
308C22×C4—42no—
309C22×C4—42no—
310C22×C4—42no—
311C22×C4C2411yescharacteristic
312C22×C4C2411yescharacteristic
313C22×C4C2411yescharacteristic
314C22×C4C2412yes—
315C22×C4C2411yescharacteristic
316C22×C4C2411yescharacteristic
317C22×C4C2412yes—
318C22×C4C2412yes—
319C22×C4C2411yescharacteristic
320C22×C4C2412yes—
321C22×C4C2411yescharacteristic
322C22×C4C2412yes—
323C22×C4C2411yescharacteristic
324C22×C4C2412yes—
325C22×C4C2412yes—
326C22×C4C2411yescharacteristic
327C22×C4C2411yescharacteristic
328C22×C4C2411yescharacteristic
329C22×C4C2411yescharacteristic
330C4⋊C4—22no—
331C4⋊C4—22no—
332C4⋊C4—22no—
333C4⋊C4—24no—
334C4⋊C4—22no—
335C4⋊C4—24no—
336C4⋊C4—24no—
337C4⋊C4—24no—
338C4⋊C4—24no—
339C4⋊C4—24no—
340C4⋊C4—24no—
341C4⋊C4—24no—
342C4⋊C4—22no—
343C4⋊C4—22no—
344C4⋊C4—22no—
345C4⋊C4—41no—
346C4⋊C4—42no—
347C4⋊C4—42no—
348C4⋊C4—41no—
349C4⋊C4—41no—
350C4⋊C4—42no—
351C4⋊C4—42no—
352C4⋊C4—42no—
353C4⋊C4—42no—
354C4⋊C4—42no—
355C4⋊C4C2×D414yes—
356C4⋊C4C2×D418yes—
357C22⋊C4—22no—
358C22⋊C4—22no—
359C22⋊C4—22no—
360C22⋊C4—22no—
361C22⋊C4—24no—
362C22⋊C4—22no—
363C22⋊C4—24no—
364C22⋊C4—24no—
365C22⋊C4—24no—
366C22⋊C4—24no—
367C22⋊C4—24no—
368C22⋊C4—22no—
369C22⋊C4—24no—
370C22⋊C4—41no—
371C22⋊C4—42no—
372C22⋊C4—42no—
373C22⋊C4—42no—
374C22⋊C4—42no—
375C22⋊C4—41no—
376C22⋊C4—42no—
377C22⋊C4—41no—
378C22⋊C4—41no—
379C22⋊C4—41no—
380C22⋊C4—41no—
381C22⋊C4—42no—
382C22⋊C4—42no—
383C22⋊C4—42no—
384C22⋊C4—42no—
385C22⋊C4—42no—
386C22⋊C4—42no—
387C42—22no—
388C42—24no—
389C42—22no—
390C42—22no—
391C42—42no—
392C42—42no—
393C42C2×D414yes—
394C42C2×D418yes—
395C23—21no—
396C23—21no—
397C23—21no—
398C23—21no—
399C23—21no—
400C23—21no—
401C23—21no—
402C23—22no—
403C23—21no—
404C23—21no—
405C23—21no—
406C23—21no—
407C23—22no—
408C23—21no—
409C23—22no—
410C23—22no—
411C23—22no—
412C23—21no—
413C23—21no—
414C23—21no—
415C23—21no—
416C23—21no—
417C23—22no—
418C23—21no—
419C23—22no—
420C23—21no—
421C23—21no—
422C232−1+412yes—
423C23C2511yescharacteristic
424Q8—28no—
425Q8—48no—
426Q8—44no—
427Q8—44no—
428D4—48no—
429D4—44no—
430D4—44no—
431D4—48no—
432D4—44no—
433D4—44no—
434D4—84no—
435C2×C4—21no—
436C2×C4—22no—
437C2×C4—22no—
438C2×C4—21no—
439C2×C4—22no—
440C2×C4—21no—
441C2×C4—22no—
442C2×C4—21no—
443C2×C4—21no—
444C2×C4—21no—
445C2×C4—21no—
446C2×C4—21no—
447C2×C4—22no—
448C2×C4—22no—
449C2×C4—21no—
450C2×C4—22no—
451C2×C4—21no—
452C2×C4—21no—
453C2×C4—21no—
454C2×C4—21no—
455C2×C4—21no—
456C2×C4—22no—
457C2×C4—22no—
458C2×C4—21no—
459C2×C4—21no—
460C2×C4—22no—
461C2×C4—22no—
462C2×C4—21no—
463C2×C4—21no—
464C2×C4—22no—
465C2×C4—21no—
466C2×C4—21no—
467C2×C4—22no—
468C2×C4—21no—
469C2×C4—21no—
470C2×C4—22no—
471C2×C4—21no—
472C2×C4—21no—
473C2×C4—21no—
474C2×C4—21no—
475C2×C4—22no—
476C2×C4—22no—
477C2×C4—21no—
478C2×C4—22no—
479C2×C4—21no—
480C2×C4—21no—
481C2×C4—22no—
482C2×C4—21no—
483C2×C4—22no—
484C2×C4—48no—
485C2×C4—48no—
486C2×C4—44no—
487C2×C4—44no—
488C2×C4—44no—
489C2×C4C22×D412yes—
490C2×C4C22×D412yes—
491C2×C4C22×D414yes—
492C2×C4C22×D414yes—
493C2×C4C22×D412yes—
494C2×C4H(5,𝔽2)12yes—
495C2×C4H(5,𝔽2)12yes—
496C2×C42−1+412yes—
497C22—22no—
498C22—22no—
499C22—22no—
500C22—41no—
501C22—41no—
502C22—41no—
503C22—41no—
504C22—42no—
505C22—41no—
506C22—41no—
507C22—41no—
508C22—42no—
509C22—41no—
510C22—41no—
511C22—42no—
512C22—41no—
513C22—41no—
514C22—41no—
515C22—41no—
516C22—42no—
517C22—42no—
518C22—41no—
519C22—41no—
520C22—41no—
521C22—42no—
522C22—41no—
523C22—42no—
524C22—41no—
525C22C23×D411yescharacteristic
526C22C2×H(5,𝔽2)11yescharacteristic
527C22C2×H(5,𝔽2)11yescharacteristic
528C22C2×2−1+411yescharacteristic
529C22C2×2−1+411yescharacteristic
530C22#58511yescharacteristic
531C22#58511yescharacteristic
532C4—24no—
533C4—24no—
534C4—22no—
535C4—22no—
536C4—22no—
537C4—41no—
538C4—41no—
539C4—41no—
540C4—42no—
541C4—42no—
542C4—41no—
543C4—41no—
544C4—42no—
545C4—41no—
546C4—41no—
547C4—41no—
548C4—42no—
549C4—42no—
550C4#53514yes—
551C2—42no—
552C2—81no—
553C2—82no—
554C2—81no—
555C2C2×#53511yescharacteristic
556C2#348911yescharacteristic
557C2#349711yescharacteristic
558C2#354111yescharacteristic
559C2#354111yescharacteristic
560C2#355211yescharacteristic
561C2#356211yescharacteristic
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×#541C2semidirect
3. #2820C2semidirect
4. #2723C2semidirect
5. #2720C2semidirect
6. #2714C2semidirect
7. #2711C2semidirect
8. #2662C2semidirect
9. #2636C2semidirect
10. #2620C2semidirect
11. #2566C2semidirect
12. #2545C2semidirect
13. #2542C2semidirect
14. #2540C2semidirect
15. #2538C2semidirect
16. #2490C2semidirect
17. #2489C2semidirect
18. #2434C2semidirect
19. #2432C2semidirect
20. #2409C2semidirect
21. #2407C2semidirect
22. #2392C2semidirect
23. #2355C2semidirect
168. C4×Q8D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5482
C2×#5412
#28202
#27232
#27202
#27142
#27112
#26622
#26362
#26202
#25662
#25452
#25422
#25402
#25382
#24902
#24892
#24342
#24322
#24092
#24072
#23922
#23552