Finite Group Databasebeta

← #42172

Subgroups — #42172

Order 256.

1180 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×#553C211yesmaximal, characteristic, complemented
2C2×#548C211yesmaximal, characteristic, complemented
3#2816C211yesmaximal, characteristic, complemented
4#2813C211yesmaximal, characteristic, complemented
5#2704C212yesmaximal, complemented
6#2699C212yesmaximal, complemented
7#2682C212yesmaximal, complemented
8#2681C212yesmaximal, complemented
9#2662C211yesmaximal, characteristic, complemented
10#2635C211yesmaximal, characteristic, complemented
11#2627C211yesmaximal, characteristic, complemented
12#2615C211yesmaximal, characteristic, complemented
13#2614C211yesmaximal, characteristic, complemented
14#2610C211yesmaximal, characteristic, complemented
15#2604C211yesmaximal, characteristic, complemented
16#2468C212yesmaximal, complemented
17#2464C212yesmaximal, complemented
18#2461C212yesmaximal, complemented
19#2459C212yesmaximal, complemented
20#2409C211yesmaximal, characteristic, complemented
21#2406C211yesmaximal, characteristic, complemented
22#2396C211yesmaximal, characteristic, complemented
23#2319C211yesmaximal, characteristic, complemented
24C22×#41C2211yescharacteristic
25C23×Q8C2211yescharacteristic
26#553—28no—
27#548—28no—
28C2×#126C2211yescharacteristic
29C2×#126C2211yescharacteristic
30C2×#125C2211yescharacteristic
31C2×#124C2211yescharacteristic
32C2×#124C2212yes—
33C2×#123C2211yescharacteristic
34C2×#123C2211yescharacteristic
35C2×#123C2212yes—
36C2×#123C2212yes—
37C2×C22⋊Q8C2211yescharacteristic
38C2×C22⋊Q8C2212yes—
39C2×C22⋊Q8C2212yes—
40C2×#121C2211yescharacteristic
41C2×#121C2211yescharacteristic
42C2×#121C2211yescharacteristic
43C2×#121C2212yes—
44C2×#121C2211yescharacteristic
45C2×#121C2211yescharacteristic
46C2×#121C2212yes—
47C2×C4×Q8C2211yescharacteristic
48C2×C4×D4C2211yescharacteristic
49C2×C4×D4C2212yes—
50C2×C4×D4C2211yescharacteristic
51C2×C4×D4C2211yescharacteristic
52C2×C4×D4C2211yescharacteristic
53C2×#117C2211yescharacteristic
54C22×C4⋊C4C2211yescharacteristic
55#400C2211yescharacteristic
56#400C2211yescharacteristic
57#399C2211yescharacteristic
58#399C2211yescharacteristic
59#398C2212yes—
60#398C2212yes—
61#398C2212yes—
62#398C2212yes—
63#396C2212yes—
64#396C2212yes—
65#396C2212yes—
66#395C2211yescharacteristic
67#395C2211yescharacteristic
68#395C2211yescharacteristic
69#395C2212yes—
70#395C2211yescharacteristic
71#394C2212yes—
72#394C2212yes—
73#394C2212yes—
74#394C2211yescharacteristic
75#394C2212yes—
76#394C2211yescharacteristic
77#394C2212yes—
78#394C2212yes—
79#394C2212yes—
80#393C2211yescharacteristic
81#393C2211yescharacteristic
82#393C2211yescharacteristic
83#393C2211yescharacteristic
84#393C2212yes—
85#392C2211yescharacteristic
86#392C2211yescharacteristic
87#392C2212yes—
88#392C2212yes—
89#392C2212yes—
90#392C2212yes—
91#391C2212yes—
92#390C2212yes—
93#390C2212yes—
94#390C2212yes—
95#389C2212yes—
96#389C2212yes—
97#388C2212yes—
98#388C2212yes—
99#388C2212yes—
100#388C2212yes—
101#388C2212yes—
102#388C2212yes—
103#388C2212yes—
104#388C2212yes—
105#387C2212yes—
106#386C2212yes—
107#386C2212yes—
108#386C2212yes—
109#386C2212yes—
110#385C2212yes—
111#385C2212yes—
112#385C2212yes—
113#385C2212yes—
114#381C2211yescharacteristic
115#381C2211yescharacteristic
116#381C2212yes—
117#381C2212yes—
118#380C2211yescharacteristic
119#380C2211yescharacteristic
120#380C2212yes—
121C4×C4⋊C4C2211yescharacteristic
122C4×C4⋊C4C2212yes—
123C4×C22⋊C4C2212yes—
124#376C2211yescharacteristic
125C2×#41—24no—
126C2×#41—44no—
127C22×Q8—24no—
128C22×Q8—44no—
129C22×Q8C2311yescharacteristic
130C22×Q8C2312yes—
131C22×Q8C2311yescharacteristic
132C22×D4C2311yescharacteristic
133C22×D4C2312yes—
134C22×D4C2312yes—
135C22×D4C2311yescharacteristic
136C22×D4C2311yescharacteristic
137C22×D4C2311yescharacteristic
138C22×D4C2311yescharacteristic
139C22×D4C2311yescharacteristic
140C22×D4C2312yes—
141C22×D4C2312yes—
142C22×D4C2311yescharacteristic
143C23×C4C2311yescharacteristic
144C23×C4C2311yescharacteristic
145C23×C4C2312yes—
146C23×C4C2312yes—
147C23×C4C2311yescharacteristic
148C23×C4C2311yescharacteristic
149C23×C4C2311yescharacteristic
150C23×C4C2311yescharacteristic
151#126—24no—
152#126—24no—
153#125—24no—
154#124—28no—
155#124—24no—
156#123—24no—
157#123—24no—
158#123—44no—
159#123—44no—
160C22⋊Q8—24no—
161C22⋊Q8—28no—
162C22⋊Q8—44no—
163#121—28no—
164#121—24no—
165#121—24no—
166#121—24no—
167#121—24no—
168#121—24no—
169#121—44no—
170C4×Q8—24no—
171C4×D4—24no—
172C4×D4—28no—
173C4×D4—24no—
174C4×D4—24no—
175C4×D4D418yescomplemented
176#117—24no—
177C2×C4⋊C4—24no—
178C2×C4⋊C4C2311yescharacteristic
179C2×C4⋊C4C2311yescharacteristic
180C2×C4⋊C4C2311yescharacteristic
181C2×C4⋊C4C2311yescharacteristic
182C2×C4⋊C4C2311yescharacteristic
183C2×C4⋊C4C2312yes—
184C2×C4⋊C4C2311yescharacteristic
185C2×C4⋊C4C2311yescharacteristic
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⋊C4C2312yes—
199C2×C4⋊C4C2311yescharacteristic
200C2×C22⋊C4C2311yescharacteristic
201C2×C22⋊C4C2311yescharacteristic
202C2×C22⋊C4C2311yescharacteristic
203C2×C22⋊C4C2311yescharacteristic
204C2×C22⋊C4C2311yescharacteristic
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⋊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⋊C4C2311yescharacteristic
229C2×C22⋊C4C2311yescharacteristic
230C2×C42C2311yescharacteristic
231C2×C42C2311yescharacteristic
232C2×C42C2312yes—
233C2×C42C2312yes—
234C2×C42C2312yes—
235C2×C42C2311yescharacteristic
236#95C2311yescharacteristic
237#95C2311yescharacteristic
238#95C2312yes—
239#95C2312yes—
240#95C2312yes—
241#95C2312yes—
242#95C2311yescharacteristic
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
257C24C2412yes—
258C24C2411yescharacteristic
259C24C2411yescharacteristic
260#41—416no—
261C2×Q8—22no—
262C2×Q8—24no—
263C2×Q8—22no—
264C2×Q8—24no—
265C2×Q8—24no—
266C2×Q8—42no—
267C2×Q8—42no—
268C2×Q8—416no—
269C2×D4—22no—
270C2×D4—24no—
271C2×D4—22no—
272C2×D4—22no—
273C2×D4—24no—
274C2×D4—22no—
275C2×D4—22no—
276C2×D4—22no—
277C2×D4—24no—
278C2×D4—22no—
279C2×D4—42no—
280C2×D4—41no—
281C2×D4—42no—
282C2×D4—42no—
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×D4C2×D414yes—
296C22×C4—22no—
297C22×C4—24no—
298C22×C4—22no—
299C22×C4—22no—
300C22×C4—24no—
301C22×C4—24no—
302C22×C4—24no—
303C22×C4—22no—
304C22×C4—22no—
305C22×C4—22no—
306C22×C4—41no—
307C22×C4—41no—
308C22×C4—42no—
309C22×C4—42no—
310C22×C4—42no—
311C22×C4—42no—
312C22×C4—42no—
313C22×C4—42no—
314C22×C4C2×D414yes—
315C22×C4C2×D414yes—
316C22×C4C2412yes—
317C22×C4C2412yes—
318C22×C4C2412yes—
319C22×C4C2411yescharacteristic
320C22×C4C2412yes—
321C22×C4C2412yes—
322C22×C4C2411yescharacteristic
323C22×C4C2411yescharacteristic
324C22×C4C2412yes—
325C22×C4C2411yescharacteristic
326C22×C4C2411yescharacteristic
327C22×C4C2411yescharacteristic
328C22×C4C2411yescharacteristic
329C22×C4C2411yescharacteristic
330C22×C4C2411yescharacteristic
331C22×C4C2411yescharacteristic
332C22×C4C2412yes—
333C22×C4C2411yescharacteristic
334C4⋊C4—22no—
335C4⋊C4—22no—
336C4⋊C4—22no—
337C4⋊C4—22no—
338C4⋊C4—22no—
339C4⋊C4—24no—
340C4⋊C4—22no—
341C4⋊C4—22no—
342C4⋊C4—24no—
343C4⋊C4—22no—
344C4⋊C4—22no—
345C4⋊C4—22no—
346C4⋊C4—24no—
347C4⋊C4—24no—
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—22no—
357C22⋊C4—24no—
358C22⋊C4—22no—
359C22⋊C4—22no—
360C22⋊C4—22no—
361C22⋊C4—22no—
362C22⋊C4—22no—
363C22⋊C4—22no—
364C22⋊C4—24no—
365C22⋊C4—24no—
366C22⋊C4—24no—
367C22⋊C4—22no—
368C22⋊C4—24no—
369C22⋊C4—24no—
370C22⋊C4—24no—
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⋊C4—42no—
383C22⋊C4—42no—
384C22⋊C4C2×D414yes—
385C22⋊C4C2×D414yes—
386C42—22no—
387C42—22no—
388C42—24no—
389C42—42no—
390C42—42no—
391C42C2×D414yes—
392C23—22no—
393C23—22no—
394C23—21no—
395C23—21no—
396C23—21no—
397C23—21no—
398C23—22no—
399C23—22no—
400C23—22no—
401C23—21no—
402C23—21no—
403C23—22no—
404C23—22no—
405C23—22no—
406C23—22no—
407C23—22no—
408C23—21no—
409C23—21no—
410C23—22no—
411C23—22no—
412C23—22no—
413C23—22no—
414C23—21no—
415C23—22no—
416C23—21no—
417C23C22×D412yes—
418C23C22×D412yes—
419C23C2511yescharacteristic
420Q8—28no—
421Q8—48no—
422Q8—44no—
423D4—44no—
424D4—44no—
425D4—48no—
426D4—44no—
427D4—48no—
428D4—44no—
429D4—44no—
430D4—82no—
431D4—82no—
432D4—84no—
433D4—84no—
434C2×C4—21no—
435C2×C4—22no—
436C2×C4—22no—
437C2×C4—22no—
438C2×C4—22no—
439C2×C4—22no—
440C2×C4—21no—
441C2×C4—21no—
442C2×C4—22no—
443C2×C4—21no—
444C2×C4—21no—
445C2×C4—21no—
446C2×C4—22no—
447C2×C4—21no—
448C2×C4—21no—
449C2×C4—22no—
450C2×C4—21no—
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—22no—
460C2×C4—21no—
461C2×C4—22no—
462C2×C4—22no—
463C2×C4—22no—
464C2×C4—22no—
465C2×C4—21no—
466C2×C4—22no—
467C2×C4—22no—
468C2×C4—22no—
469C2×C4—22no—
470C2×C4—22no—
471C2×C4—22no—
472C2×C4—22no—
473C2×C4—44no—
474C2×C4—44no—
475C2×C4—44no—
476C2×C4—48no—
477C2×C4—44no—
478C2×C4—48no—
479C2×C4—82no—
480C2×C4—82no—
481C2×C4C22×D412yes—
482C2×C4C22×D412yes—
483C2×C4C22×D412yes—
484C2×C4C22×D412yes—
485C2×C4C22×D412yes—
486C2×C4H(5,𝔽2)14yes—
487C2×C42−1+412yes—
488C22—22no—
489C22—22no—
490C22—22no—
491C22—22no—
492C22—22no—
493C22—22no—
494C22—42no—
495C22—42no—
496C22—42no—
497C22—42no—
498C22—42no—
499C22—41no—
500C22—41no—
501C22—42no—
502C22—41no—
503C22—41no—
504C22—41no—
505C22—41no—
506C22—42no—
507C22—42no—
508C22—42no—
509C22—42no—
510C22—42no—
511C22—42no—
512C22—42no—
513C22—42no—
514C22—42no—
515C22C23×D411yescharacteristic
516C22C2×H(5,𝔽2)12yes—
517C22C2×2−1+411yescharacteristic
518C22#58512yes—
519C22#58511yescharacteristic
520C4—22no—
521C4—22no—
522C4—22no—
523C4—24no—
524C4—22no—
525C4—22no—
526C4—22no—
527C4—42no—
528C4—41no—
529C4—41no—
530C4—42no—
531C4—41no—
532C4—41no—
533C4—41no—
534C4—42no—
535C4—42no—
536C4—42no—
537C4—42no—
538C2—42no—
539C2—42no—
540C2—82no—
541C2—81no—
542C2—81no—
543C2#344911yescharacteristic
544C2#348411yescharacteristic
545C2#348911yescharacteristic
546C2#354712yes—
547C2#356212yes—
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×#548C2semidirect
3. #2816C2semidirect
4. #2813C2semidirect
5. #2704C2semidirect
6. #2699C2semidirect
7. #2682C2semidirect
8. #2681C2semidirect
9. #2662C2semidirect
10. #2635C2semidirect
11. #2627C2semidirect
12. #2615C2semidirect
13. #2614C2semidirect
14. #2610C2semidirect
15. #2604C2semidirect
16. #2468C2semidirect
17. #2464C2semidirect
18. #2461C2semidirect
19. #2459C2semidirect
20. #2409C2semidirect
21. #2406C2semidirect
22. #2396C2semidirect
23. #2319C2semidirect
175. C4×D4D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5532
C2×#5482
#28162
#28132
#27042
#26992
#26822
#26812
#26622
#26352
#26272
#26152
#26142
#26102
#26042
#24682
#24642
#24612
#24592
#24092
#24062
#23962
#23192