Finite Group Databasebeta

← #44928

Subgroups — #44928

Order 256.

1219 conjugacy classes of subgroups.

The subgroup lattice has 559 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#555C211yesmaximal, characteristic, complemented
2C2×#547C211yesmaximal, characteristic, complemented
3#2717C212yesmaximal, complemented
4#2701C212yesmaximal, complemented
5#2674C212yesmaximal, complemented
6#2672C212yesmaximal, complemented
7#2551C211yesmaximal, characteristic, complemented
8#2537C211yesmaximal, characteristic, complemented
9#2487C211yesmaximal, characteristic, complemented
10#2485C211yesmaximal, characteristic, complemented
11#2470C212yesmaximal, complemented
12#2440C211yesmaximal, characteristic, complemented
13#2439C211yesmaximal, characteristic, complemented
14#2438C212yesmaximal, complemented
15#2432C212yesmaximal, complemented
16#2430C212yesmaximal, complemented
17#2422C211yesmaximal, characteristic, complemented
18#2420C211yesmaximal, characteristic, complemented
19#2392C211yesmaximal, characteristic, complemented
20#2352C211yesmaximal, characteristic, complemented
21#2349C211yesmaximal, characteristic, complemented
22#2324C211yesmaximal, characteristic, complemented
23#2317C211yesmaximal, characteristic, complemented
24C22×#41C2212yes—
25#555—28no—
26#547—28no—
27C2×C4⋊Q8C2211yescharacteristic
28C2×C4⋊Q8C2211yescharacteristic
29C2×C4⋊Q8C2212yes—
30C2×#124C2212yes—
31C2×#124C2212yes—
32C2×#123C2212yes—
33C2×#123C2212yes—
34C2×#123C2212yes—
35C2×C22⋊Q8C2212yes—
36C2×C22⋊Q8C2212yes—
37C2×#121C2211yescharacteristic
38C2×#121C2211yescharacteristic
39C2×#121C2212yes—
40C2×#121C2212yes—
41C2×#121C2211yescharacteristic
42C2×C4×D4C2211yescharacteristic
43C2×C4×D4C2211yescharacteristic
44C2×C4×D4C2211yescharacteristic
45C2×C4×D4C2211yescharacteristic
46C2×C4×D4C2211yescharacteristic
47C2×C4×D4C2211yescharacteristic
48C2×#117C2211yescharacteristic
49C2×#117C2211yescharacteristic
50C2×#117C2211yescharacteristic
51C2×#117C2212yes—
52C22×C4⋊C4C2211yescharacteristic
53C22×C4⋊C4C2211yescharacteristic
54#400C2212yes—
55#399C2212yes—
56#398C2211yescharacteristic
57#398C2212yes—
58#397C2211yescharacteristic
59#397C2212yes—
60#397C2212yes—
61#397C2212yes—
62#396C2211yescharacteristic
63#396C2211yescharacteristic
64#396C2212yes—
65#395C2212yes—
66#395C2212yes—
67#395C2212yes—
68#394C2211yescharacteristic
69#394C2211yescharacteristic
70#394C2211yescharacteristic
71#394C2212yes—
72#394C2212yes—
73#394C2212yes—
74#394C2212yes—
75#394C2212yes—
76#393C2212yes—
77#392C2211yescharacteristic
78#391C2212yes—
79#390C2211yescharacteristic
80#390C2212yes—
81#389C2212yes—
82#389C2212yes—
83#389C2211yescharacteristic
84#389C2211yescharacteristic
85#389C2211yescharacteristic
86#389C2211yescharacteristic
87#389C2211yescharacteristic
88#389C2212yes—
89#388C2212yes—
90#388C2212yes—
91#388C2212yes—
92#387C2212yes—
93#387C2212yes—
94#387C2212yes—
95#386C2212yes—
96#386C2212yes—
97#386C2212yes—
98#386C2212yes—
99#385C2212yes—
100#385C2212yes—
101#385C2212yes—
102#385C2212yes—
103#385C2212yes—
104#385C2212yes—
105#385C2212yes—
106#385C2212yes—
107#384C2211yescharacteristic
108#384C2211yescharacteristic
109#382C2211yescharacteristic
110#382C2211yescharacteristic
111#381C2212yes—
112#380C2211yescharacteristic
113#380C2212yes—
114#380C2211yescharacteristic
115#380C2211yescharacteristic
116#380C2212yes—
117#380C2211yescharacteristic
118#380C2211yescharacteristic
119C4×C4⋊C4C2211yescharacteristic
120C4×C4⋊C4C2211yescharacteristic
121C4×C22⋊C4C2212yes—
122C4×C22⋊C4C2211yescharacteristic
123C4×C22⋊C4C2211yescharacteristic
124C2×#95C2212yes—
125C2×#41—28no—
126C2×#41—44no—
127C2×#41—44no—
128C22×Q8C2312yes—
129C22×Q8C2312yes—
130C22×D4C2311yescharacteristic
131C22×D4C2311yescharacteristic
132C22×D4C2311yescharacteristic
133C22×D4C2312yes—
134C22×D4C2311yescharacteristic
135C22×D4C2312yes—
136C22×D4C2312yes—
137C23×C4C2311yescharacteristic
138C23×C4C2311yescharacteristic
139C23×C4C2312yes—
140C23×C4C2312yes—
141C23×C4C2312yes—
142C23×C4C2311yescharacteristic
143C23×C4C2312yes—
144C23×C4C2312yes—
145C4⋊Q8—24no—
146C4⋊Q8—24no—
147C4⋊Q8—44no—
148#124—28no—
149#124—28no—
150#123—28no—
151#123—28no—
152#123—44no—
153C22⋊Q8—28no—
154C22⋊Q8—44no—
155#121—24no—
156#121—24no—
157#121—28no—
158#121—44no—
159#121D418yescomplemented
160C4×D4—24no—
161C4×D4—24no—
162C4×D4—24no—
163C4×D4—24no—
164C4×D4—24no—
165C4×D4—24no—
166#117—24no—
167#117—24no—
168#117—28no—
169#117—24no—
170C2×C4⋊C4—24no—
171C2×C4⋊C4—24no—
172C2×C4⋊C4C2311yescharacteristic
173C2×C4⋊C4C2311yescharacteristic
174C2×C4⋊C4C2312yes—
175C2×C4⋊C4C2312yes—
176C2×C4⋊C4C2311yescharacteristic
177C2×C4⋊C4C2311yescharacteristic
178C2×C4⋊C4C2311yescharacteristic
179C2×C4⋊C4C2312yes—
180C2×C4⋊C4C2311yescharacteristic
181C2×C4⋊C4C2311yescharacteristic
182C2×C4⋊C4C2311yescharacteristic
183C2×C4⋊C4C2311yescharacteristic
184C2×C4⋊C4C2311yescharacteristic
185C2×C4⋊C4C2312yes—
186C2×C4⋊C4C2312yes—
187C2×C4⋊C4C2311yescharacteristic
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⋊C4C2311yescharacteristic
199C2×C22⋊C4C2312yes—
200C2×C22⋊C4C2312yes—
201C2×C22⋊C4C2312yes—
202C2×C22⋊C4C2311yescharacteristic
203C2×C22⋊C4C2311yescharacteristic
204C2×C22⋊C4C2312yes—
205C2×C22⋊C4C2311yescharacteristic
206C2×C22⋊C4C2311yescharacteristic
207C2×C22⋊C4C2312yes—
208C2×C22⋊C4C2311yescharacteristic
209C2×C22⋊C4C2311yescharacteristic
210C2×C22⋊C4C2311yescharacteristic
211C2×C22⋊C4C2312yes—
212C2×C22⋊C4C2311yescharacteristic
213C2×C22⋊C4C2312yes—
214C2×C22⋊C4C2312yes—
215C2×C22⋊C4C2311yescharacteristic
216C2×C22⋊C4C2311yescharacteristic
217C2×C22⋊C4C2311yescharacteristic
218C2×C22⋊C4C2312yes—
219C2×C22⋊C4C2312yes—
220C2×C22⋊C4C2312yes—
221C2×C22⋊C4C2312yes—
222C2×C22⋊C4C2311yescharacteristic
223C2×C22⋊C4C2312yes—
224C2×C22⋊C4C2312yes—
225C2×C22⋊C4C2312yes—
226C2×C42C2312yes—
227C2×C42C2312yes—
228C2×C42C2311yescharacteristic
229C2×C42C2311yescharacteristic
230C2×C42C2311yescharacteristic
231C2×C42C2312yes—
232C2×C42C2311yescharacteristic
233#95C2311yescharacteristic
234#95C2312yes—
235#95C2312yes—
236#95C2312yes—
237#95C2312yes—
238#95C2311yescharacteristic
239#95C2312yes—
240#95C2311yescharacteristic
241#95C2311yescharacteristic
242#95C2311yescharacteristic
243#95C2311yescharacteristic
244#95C2312yes—
245#95C2312yes—
246#95C2312yes—
247#95C2312yes—
248#95C2312yes—
249#95C2312yes—
250#95C2312yes—
251#95C2312yes—
252#95C2312yes—
253#95C2312yes—
254C24C2411yescharacteristic
255C24C2411yescharacteristic
256C24C2412yes—
257C24C2411yescharacteristic
258#41—432no—
259C2×Q8—24no—
260C2×Q8—24no—
261C2×Q8—24no—
262C2×Q8—42no—
263C2×Q8—42no—
264C2×Q8—42no—
265C2×D4—22no—
266C2×D4—22no—
267C2×D4—22no—
268C2×D4—24no—
269C2×D4—22no—
270C2×D4—24no—
271C2×D4—24no—
272C2×D4—22no—
273C2×D4—22no—
274C2×D4—22no—
275C2×D4—22no—
276C2×D4—22no—
277C2×D4—41no—
278C2×D4—41no—
279C2×D4—42no—
280C2×D4—42no—
281C2×D4—42no—
282C2×D4—42no—
283C2×D4—42no—
284C2×D4C2×D414yes—
285C2×D4C2×D418yes—
286C22×C4—22no—
287C22×C4—22no—
288C22×C4—24no—
289C22×C4—24no—
290C22×C4—24no—
291C22×C4—24no—
292C22×C4—22no—
293C22×C4—24no—
294C22×C4—22no—
295C22×C4—22no—
296C22×C4—22no—
297C22×C4—24no—
298C22×C4—24no—
299C22×C4—22no—
300C22×C4—22no—
301C22×C4—24no—
302C22×C4—42no—
303C22×C4—42no—
304C22×C4—42no—
305C22×C4—42no—
306C22×C4—42no—
307C22×C4—42no—
308C22×C4—42no—
309C22×C4C2×D414yes—
310C22×C4C2411yescharacteristic
311C22×C4C2412yes—
312C22×C4C2411yescharacteristic
313C22×C4C2412yes—
314C22×C4C2411yescharacteristic
315C22×C4C2412yes—
316C22×C4C2411yescharacteristic
317C22×C4C2411yescharacteristic
318C22×C4C2412yes—
319C22×C4C2412yes—
320C22×C4C2411yescharacteristic
321C22×C4C2412yes—
322C22×C4C2411yescharacteristic
323C22×C4C2412yes—
324C22×C4C2411yescharacteristic
325C22×C4C2411yescharacteristic
326C22×C4C2411yescharacteristic
327C22×C4C2411yescharacteristic
328C22×C4C2411yescharacteristic
329C4⋊C4—22no—
330C4⋊C4—22no—
331C4⋊C4—24no—
332C4⋊C4—24no—
333C4⋊C4—22no—
334C4⋊C4—22no—
335C4⋊C4—24no—
336C4⋊C4—22no—
337C4⋊C4—22no—
338C4⋊C4—24no—
339C4⋊C4—22no—
340C4⋊C4—22no—
341C4⋊C4—22no—
342C4⋊C4—22no—
343C4⋊C4—24no—
344C4⋊C4—22no—
345C4⋊C4—22no—
346C4⋊C4—22no—
347C4⋊C4—42no—
348C4⋊C4—42no—
349C4⋊C4—42no—
350C4⋊C4—42no—
351C4⋊C4—42no—
352C4⋊C4—42no—
353C4⋊C4—42no—
354C4⋊C4—42no—
355C4⋊C4C2×D414yes—
356C22⋊C4—24no—
357C22⋊C4—24no—
358C22⋊C4—22no—
359C22⋊C4—24no—
360C22⋊C4—24no—
361C22⋊C4—22no—
362C22⋊C4—24no—
363C22⋊C4—24no—
364C22⋊C4—22no—
365C22⋊C4—24no—
366C22⋊C4—22no—
367C22⋊C4—22no—
368C22⋊C4—22no—
369C22⋊C4—22no—
370C22⋊C4—22no—
371C22⋊C4—24no—
372C22⋊C4—22no—
373C22⋊C4—22no—
374C22⋊C4—22no—
375C22⋊C4—42no—
376C22⋊C4—41no—
377C22⋊C4—42no—
378C22⋊C4—42no—
379C22⋊C4—42no—
380C22⋊C4—42no—
381C22⋊C4—42no—
382C22⋊C4C2×D418yes—
383C42—24no—
384C42—24no—
385C42—22no—
386C42—22no—
387C42—22no—
388C42—42no—
389C42#4114yescomplemented
390C23—21no—
391C23—21no—
392C23—22no—
393C23—21no—
394C23—22no—
395C23—21no—
396C23—21no—
397C23—21no—
398C23—22no—
399C23—21no—
400C23—21no—
401C23—22no—
402C23—21no—
403C23—22no—
404C23—21no—
405C23—21no—
406C23—21no—
407C23—22no—
408C23—21no—
409C23—21no—
410C23—21no—
411C23—21no—
412C23—21no—
413C23—21no—
414C23—21no—
415C23C22×D414yes—
416C23C22×D412yes—
417C23H(5,𝔽2)12yes—
418C23C2511yescharacteristic
419Q8—48no—
420Q8—84no—
421D4—28no—
422D4—28no—
423D4—48no—
424D4—44no—
425D4—44no—
426D4—48no—
427D4—84no—
428C2×C4—21no—
429C2×C4—21no—
430C2×C4—21no—
431C2×C4—21no—
432C2×C4—22no—
433C2×C4—21no—
434C2×C4—22no—
435C2×C4—21no—
436C2×C4—21no—
437C2×C4—21no—
438C2×C4—21no—
439C2×C4—21no—
440C2×C4—28no—
441C2×C4—21no—
442C2×C4—22no—
443C2×C4—21no—
444C2×C4—21no—
445C2×C4—22no—
446C2×C4—21no—
447C2×C4—22no—
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—22no—
457C2×C4—21no—
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—21no—
467C2×C4—21no—
468C2×C4—22no—
469C2×C4—21no—
470C2×C4—21no—
471C2×C4—22no—
472C2×C4—21no—
473C2×C4—22no—
474C2×C4—21no—
475C2×C4—22no—
476C2×C4—22no—
477C2×C4—48no—
478C2×C4—48no—
479C2×C4—48no—
480C2×C4—48no—
481C2×C4—44no—
482C2×C4—44no—
483C2×C4—84no—
484C2×C4C22×D412yes—
485C2×C4C22×D414yes—
486C2×C4C22×D412yes—
487C2×C4C2×#4112yes—
488C2×C4C2×#4112yes—
489C2×C4C2×#4112yes—
490C2×C4H(5,𝔽2)12yes—
491C2×C42−1+412yes—
492C2×C42−1+412yes—
493C22—22no—
494C22—24no—
495C22—22no—
496C22—22no—
497C22—24no—
498C22—24no—
499C22—22no—
500C22—22no—
501C22—22no—
502C22—41no—
503C22—41no—
504C22—42no—
505C22—41no—
506C22—41no—
507C22—42no—
508C22—41no—
509C22—41no—
510C22—42no—
511C22—42no—
512C22—41no—
513C22—41no—
514C22—41no—
515C22—41no—
516C22—41no—
517C22—41no—
518C22—41no—
519C22—41no—
520C22—41no—
521C22C23×D411yescharacteristic
522C22C22×#4111yescharacteristic
523C22C2×H(5,𝔽2)11yescharacteristic
524C22C2×H(5,𝔽2)11yescharacteristic
525C22C2×2−1+411yescharacteristic
526C22C2×2−1+411yescharacteristic
527C22#58511yescharacteristic
528C4—22no—
529C4—22no—
530C4—24no—
531C4—22no—
532C4—22no—
533C4—22no—
534C4—41no—
535C4—41no—
536C4—42no—
537C4—42no—
538C4—42no—
539C4—41no—
540C4—41no—
541C4—42no—
542C4—41no—
543C4—42no—
544C4—41no—
545C4—42no—
546C4#54714yes—
547C2—42no—
548C2—44no—
549C2—42no—
550C2—81no—
551C2C2×#54711yescharacteristic
552C2#348411yescharacteristic
553C2#348911yescharacteristic
554C2#349411yescharacteristic
555C2#351111yescharacteristic
556C2#354411yescharacteristic
557C2#354711yescharacteristic
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×#555C2semidirect
2. C2×#547C2semidirect
3. #2717C2semidirect
4. #2701C2semidirect
5. #2674C2semidirect
6. #2672C2semidirect
7. #2551C2semidirect
8. #2537C2semidirect
9. #2487C2semidirect
10. #2485C2semidirect
11. #2470C2semidirect
12. #2440C2semidirect
13. #2439C2semidirect
14. #2438C2semidirect
15. #2432C2semidirect
16. #2430C2semidirect
17. #2422C2semidirect
18. #2420C2semidirect
19. #2392C2semidirect
20. #2352C2semidirect
21. #2349C2semidirect
22. #2324C2semidirect
23. #2317C2semidirect
159. #121D4semidirect
389. C42#41semidirect

Maximal subgroups

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

subgroupindex
C2×#5552
C2×#5472
#27172
#27012
#26742
#26722
#25512
#25372
#24872
#24852
#24702
#24402
#24392
#24382
#24322
#24302
#24222
#24202
#23922
#23522
#23492
#23242
#23172