Finite Group Databasebeta

← #39718

Subgroups — #39718

Order 256.

1108 conjugacy classes of subgroups.

The subgroup lattice has 549 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#559C211yesmaximal, characteristic, complemented
2C2×#533C211yesmaximal, characteristic, complemented
3#2850C211yesmaximal, characteristic, complemented
4#2731C212yesmaximal, complemented
5#2730C212yesmaximal, complemented
6#2696C212yesmaximal, complemented
7#2674C212yesmaximal, complemented
8#2620C211yesmaximal, characteristic, complemented
9#2619C211yesmaximal, characteristic
10#2592C211yesmaximal, characteristic, complemented
11#2592C211yesmaximal, characteristic, complemented
12#2581C211yesmaximal, characteristic, complemented
13#2580C211yesmaximal, characteristic, complemented
14#2558C212yesmaximal, complemented
15#2548C211yesmaximal, characteristic, complemented
16#2538C211yesmaximal, characteristic, complemented
17#2463C212yesmaximal, complemented
18#2461C212yesmaximal, complemented
19#2460C212yesmaximal, complemented
20#2355C211yesmaximal, characteristic, complemented
21#2324C211yesmaximal, characteristic, complemented
22#2323C211yesmaximal, characteristic, complemented
23C4×#121C211yesmaximal, characteristic, complemented
24#559—28no—
25#533—28no—
26C2×C4⋊Q8C2211yescharacteristic
27C2×C4⋊Q8C2211yescharacteristic
28C2×#127C2211yescharacteristic
29C2×#125C2211yescharacteristic
30C2×#125C2211yescharacteristic
31C2×#124C2211yescharacteristic
32C2×#124C2211yescharacteristic
33C2×#124C2212yes—
34C2×#124C2212yes—
35C2×#123C2212yes—
36C2×#123C2212yes—
37C2×C22⋊Q8C2211yescharacteristic
38C2×C22⋊Q8C2211yescharacteristic
39C2×C22⋊Q8C2211yescharacteristic
40C2×C22⋊Q8C2211yescharacteristic
41C2×C22⋊Q8C2211yescharacteristic
42C2×C22⋊Q8C2212yes—
43C2×#121C2211yescharacteristic
44C2×#121C2211yescharacteristic
45C2×C4×Q8C2211yescharacteristic
46C2×C4×Q8C2211yescharacteristic
47C2×C4×Q8C2211yescharacteristic
48C2×C4×Q8C2211yescharacteristic
49C2×C4×Q8C2211yescharacteristic
50C2×C4×D4C2211yescharacteristic
51C2×C4×D4C2211yescharacteristic
52C2×C4×D4C2212yes—
53C2×C4×D4C2212yes—
54C2×#117C2211yescharacteristic
55C2×#117C2211yescharacteristic
56C22×C42C2211yescharacteristic
57#400C2212yes—
58#399C2212yes—
59#397C2212yes—
60#397C2212yes—
61#396C2212yes—
62#396C2212yes—
63#396C2212yes—
64#396C2212yes—
65#395C2212yes—
66#394C2212yes—
67#394C2212yes—
68#394C2212yes—
69#394C2212yes—
70#394C2212yes—
71#394C2212yes—
72#393C2212yes—
73#393C2212yes—
74#393C2212yes—
75#392C2212yes—
76#392C2212yes—
77#391C2211yescharacteristic
78#391C2211yescharacteristic
79#391C2211yescharacteristic
80#391C2212yes—
81#390C2211yescharacteristic
82#390C2212yes—
83#390C2211yescharacteristic
84#390C2211yescharacteristic
85#390C2211yescharacteristic
86#390C2211yescharacteristic
87#390C2211yescharacteristic
88#390C2212yes—
89#389C2211yescharacteristic
90#389C2212yes—
91#389C2211yescharacteristic
92#389C2211yescharacteristic
93#388C2212yes—
94#388C2212yes—
95#388C2212yes—
96#388C2212yes—
97#388C2212yes—
98#388C2212yes—
99#388C2212yes—
100#388C2212yes—
101#388C2212yes—
102#388C2212yes—
103#387C2212yes—
104#387C2212yes—
105#387C2212yes—
106#387C2212yes—
107#387C2212yes—
108#386C2212yes—
109#386C2212yes—
110#386C2212yes—
111#386C2212yes—
112#385C2212yes—
113#385C2212yes—
114#385C2212yes—
115#384C2211yescharacteristic
116#382C2211yescharacteristic
117#382C2211yescharacteristic
118#380C2211yescharacteristic
119#380C2212yes—
120C4×C4⋊C4C2211yescharacteristic
121C4×C4⋊C4C2211yescharacteristic
122C4×C4⋊C4C2211yescharacteristic
123C4×C4⋊C4C2212yes—
124C4×C22⋊C4C2212yes—
125C22×Q8C2311yescharacteristic
126C22×Q8C2311yescharacteristic
127C22×Q8C2311yescharacteristic
128C22×Q8C2311yescharacteristic
129C22×Q8C2311yescharacteristic
130C22×D4C2311yescharacteristic
131C22×D4C2311yescharacteristic
132C22×D4C2312yes—
133C22×D4C2312yes—
134C22×D4C2312yes—
135C22×D4C2312yes—
136C23×C4C2311yescharacteristic
137C23×C4C2311yescharacteristic
138C23×C4C2312yes—
139C23×C4C2312yes—
140C23×C4C2311yescharacteristic
141C4⋊Q8—24no—
142C4⋊Q8—24no—
143#127—24no—
144#125—24no—
145#125—24no—
146#124—28no—
147#124—24no—
148#124—24no—
149#124—44no—
150#123—28no—
151#123—28no—
152C22⋊Q8—24no—
153C22⋊Q8—24no—
154C22⋊Q8—24no—
155C22⋊Q8—24no—
156C22⋊Q8—24no—
157C22⋊Q8—44no—
158#121—24no—
159#121—24no—
160C4×Q8—24no—
161C4×Q8—24no—
162C4×Q8—24no—
163C4×Q8—24no—
164C4×Q8D418yescomplemented
165C4×D4—28no—
166C4×D4—24no—
167C4×D4—24no—
168C4×D4—44no—
169#117—24no—
170#117—24no—
171C2×C4⋊C4C2311yescharacteristic
172C2×C4⋊C4C2311yescharacteristic
173C2×C4⋊C4C2311yescharacteristic
174C2×C4⋊C4C2311yescharacteristic
175C2×C4⋊C4C2311yescharacteristic
176C2×C4⋊C4C2312yes—
177C2×C4⋊C4C2311yescharacteristic
178C2×C4⋊C4C2311yescharacteristic
179C2×C4⋊C4C2311yescharacteristic
180C2×C4⋊C4C2311yescharacteristic
181C2×C4⋊C4C2311yescharacteristic
182C2×C4⋊C4C2311yescharacteristic
183C2×C4⋊C4C2311yescharacteristic
184C2×C4⋊C4C2311yescharacteristic
185C2×C4⋊C4C2311yescharacteristic
186C2×C4⋊C4C2312yes—
187C2×C4⋊C4C2311yescharacteristic
188C2×C4⋊C4C2311yescharacteristic
189C2×C4⋊C4C2311yescharacteristic
190C2×C4⋊C4C2312yes—
191C2×C4⋊C4C2311yescharacteristic
192C2×C4⋊C4C2312yes—
193C2×C4⋊C4C2312yes—
194C2×C4⋊C4C2312yes—
195C2×C4⋊C4C2312yes—
196C2×C4⋊C4C2311yescharacteristic
197C2×C4⋊C4C2311yescharacteristic
198C2×C4⋊C4C2311yescharacteristic
199C2×C22⋊C4C2311yescharacteristic
200C2×C22⋊C4C2311yescharacteristic
201C2×C22⋊C4C2311yescharacteristic
202C2×C22⋊C4C2311yescharacteristic
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⋊C4C2312yes—
221C2×C22⋊C4C2312yes—
222C2×C22⋊C4C2312yes—
223C2×C22⋊C4C2312yes—
224C2×C22⋊C4C2312yes—
225C2×C42—24no—
226C2×C42C2311yescharacteristic
227C2×C42C2311yescharacteristic
228C2×C42C2312yes—
229C2×C42C2311yescharacteristic
230C2×C42C2311yescharacteristic
231C2×C42C2311yescharacteristic
232C2×C42C2312yes—
233C2×C42C2312yes—
234C2×C42C2312yes—
235C2×C42C2311yescharacteristic
236C2×C42C2311yescharacteristic
237C2×C42C2311yescharacteristic
238#95C2312yes—
239#95C2312yes—
240#95C2312yes—
241#95C2312yes—
242#95C2312yes—
243#95C2312yes—
244#95C2312yes—
245#95C2312yes—
246#95C2312yes—
247#95C2312yes—
248#95C2312yes—
249#95C2312yes—
250#95C2312yes—
251#95C2312yes—
252#95C2312yes—
253#95C2312yes—
254#95C2312yes—
255C24C2412yes—
256C24C2412yes—
257C24C2411yescharacteristic
258C2×Q8—22no—
259C2×Q8—22no—
260C2×Q8—22no—
261C2×Q8—22no—
262C2×Q8—22no—
263C2×Q8—22no—
264C2×Q8—22no—
265C2×Q8—22no—
266C2×Q8—41no—
267C2×Q8—41no—
268C2×Q8—41no—
269C2×Q8—41no—
270C2×Q8—41no—
271C2×Q8—41no—
272C2×Q8C2×D414yes—
273C2×D4—24no—
274C2×D4—24no—
275C2×D4—24no—
276C2×D4—22no—
277C2×D4—22no—
278C2×D4—24no—
279C2×D4—22no—
280C2×D4—22no—
281C2×D4—22no—
282C2×D4—22no—
283C2×D4—42no—
284C2×D4—42no—
285C2×D4—42no—
286C2×D4—42no—
287C2×D4—42no—
288C2×D4—42no—
289C2×D4—42no—
290C2×D4—42no—
291C22×C4—22no—
292C22×C4—22no—
293C22×C4—22no—
294C22×C4—22no—
295C22×C4—22no—
296C22×C4—24no—
297C22×C4—24no—
298C22×C4—41no—
299C22×C4—41no—
300C22×C4—41no—
301C22×C4—42no—
302C22×C4—42no—
303C22×C4—42no—
304C22×C4—42no—
305C22×C4#4114yes—
306C22×C4C2412yes—
307C22×C4C2412yes—
308C22×C4C2412yes—
309C22×C4C2412yes—
310C22×C4C2411yescharacteristic
311C22×C4C2412yes—
312C22×C4C2411yescharacteristic
313C22×C4C2411yescharacteristic
314C22×C4C2412yes—
315C22×C4C2411yescharacteristic
316C22×C4C2411yescharacteristic
317C22×C4C2411yescharacteristic
318C22×C4C2411yescharacteristic
319C22×C4C2411yescharacteristic
320C22×C4C2411yescharacteristic
321C22×C4C2411yescharacteristic
322C22×C4C2411yescharacteristic
323C22×C4C2411yescharacteristic
324C22×C4C2411yescharacteristic
325C22×C4C2411yescharacteristic
326C4⋊C4—22no—
327C4⋊C4—22no—
328C4⋊C4—22no—
329C4⋊C4—22no—
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—22no—
339C4⋊C4—22no—
340C4⋊C4—24no—
341C4⋊C4—22no—
342C4⋊C4—22no—
343C4⋊C4—22no—
344C4⋊C4—24no—
345C4⋊C4—24no—
346C4⋊C4—22no—
347C4⋊C4—42no—
348C4⋊C4—42no—
349C4⋊C4—42no—
350C4⋊C4—42no—
351C4⋊C4C2×D414yes—
352C4⋊C4C2×D414yes—
353C4⋊C4C2×D414yes—
354C22⋊C4—24no—
355C22⋊C4—22no—
356C22⋊C4—22no—
357C22⋊C4—22no—
358C22⋊C4—22no—
359C22⋊C4—24no—
360C22⋊C4—24no—
361C22⋊C4—24no—
362C22⋊C4—24no—
363C22⋊C4—24no—
364C22⋊C4—24no—
365C22⋊C4—24no—
366C22⋊C4—24no—
367C22⋊C4—24no—
368C22⋊C4—24no—
369C22⋊C4—42no—
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—
380C42—22no—
381C42—22no—
382C42—22no—
383C42—22no—
384C42—22no—
385C42—24no—
386C42—42no—
387C42—42no—
388C42—42no—
389C42C2×D414yes—
390C42C2×D414yes—
391C42C2×D414yes—
392C23—21no—
393C23—21no—
394C23—21no—
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—
412C23C2×#4112yes—
413C23C2511yescharacteristic
414Q8—44no—
415Q8—44no—
416Q8—44no—
417Q8—44no—
418Q8—44no—
419D4—48no—
420D4—48no—
421D4—44no—
422D4—44no—
423D4—84no—
424D4—84no—
425C2×C4—21no—
426C2×C4—21no—
427C2×C4—21no—
428C2×C4—21no—
429C2×C4—21no—
430C2×C4—21no—
431C2×C4—21no—
432C2×C4—21no—
433C2×C4—21no—
434C2×C4—21no—
435C2×C4—21no—
436C2×C4—21no—
437C2×C4—21no—
438C2×C4—21no—
439C2×C4—21no—
440C2×C4—21no—
441C2×C4—28no—
442C2×C4—21no—
443C2×C4—22no—
444C2×C4—22no—
445C2×C4—21no—
446C2×C4—21no—
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—21no—
457C2×C4—21no—
458C2×C4—22no—
459C2×C4—22no—
460C2×C4—22no—
461C2×C4—22no—
462C2×C4—22no—
463C2×C4—22no—
464C2×C4—21no—
465C2×C4—21no—
466C2×C4—21no—
467C2×C4—21no—
468C2×C4—21no—
469C2×C4—21no—
470C2×C4—21no—
471C2×C4—22no—
472C2×C4—22no—
473C2×C4—21no—
474C2×C4—22no—
475C2×C4—44no—
476C2×C4—44no—
477C2×C4—84no—
478C2×C4—84no—
479C2×C4C22×D412yes—
480C2×C4C22×D412yes—
481C2×C4C22×D412yes—
482C2×C4C22×D412yes—
483C2×C4C22×D412yes—
484C2×C4C22×D412yes—
485C2×C4C22×D412yes—
486C2×C4C2×#4112yes—
487C2×C4C2×#4112yes—
488C2×C4H(5,𝔽2)12yes—
489C2×C42−1+412yes—
490C22—22no—
491C22—22no—
492C22—22no—
493C22—41no—
494C22—41no—
495C22—41no—
496C22—41no—
497C22—42no—
498C22—42no—
499C22—42no—
500C22—42no—
501C22—42no—
502C22—42no—
503C22—42no—
504C22—42no—
505C22—42no—
506C22—42no—
507C22—42no—
508C22—42no—
509C22—42no—
510C22—42no—
511C22C23×D411yescharacteristic
512C22C22×#4111yescharacteristic
513C22C2×H(5,𝔽2)11yescharacteristic
514C22C2×2−1+411yescharacteristic
515C22#58511yescharacteristic
516C22#58511yescharacteristic
517C22#58511yescharacteristic
518C4—22no—
519C4—22no—
520C4—22no—
521C4—22no—
522C4—22no—
523C4—22no—
524C4—22no—
525C4—22no—
526C4—41no—
527C4—41no—
528C4—41no—
529C4—42no—
530C4—42no—
531C4—41no—
532C4—41no—
533C4—42no—
534C4—42no—
535C4—42no—
536C4—42no—
537C4#54814yes—
538C2—42no—
539C2—82no—
540C2—82no—
541C2#344911yescharacteristic
542C2C2×#54811yescharacteristic
543C2#348811yescharacteristic
544C2#350611yescharacteristic
545C2#351011yescharacteristic
546C2#355411yescharacteristic
547C2#355711yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radical#2619C2
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×#533C2semidirect
3. #2850C2semidirect
4. #2731C2semidirect
5. #2730C2semidirect
6. #2696C2semidirect
7. #2674C2semidirect
8. #2620C2semidirect
10. #2592C2semidirect
11. #2592C2semidirect
12. #2581C2semidirect
13. #2580C2semidirect
14. #2558C2semidirect
15. #2548C2semidirect
16. #2538C2semidirect
17. #2463C2semidirect
18. #2461C2semidirect
19. #2460C2semidirect
20. #2355C2semidirect
21. #2324C2semidirect
22. #2323C2semidirect
23. C4×#121C2semidirect
164. 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×#5332
#28502
#27312
#27302
#26962
#26742
#26202
#26192
#25922
#25812
#25802
#25582
#25482
#25382
#24632
#24612
#24602
#23552
#23242
#23232
C4×#1212