Finite Group Databasebeta

← #59146

Subgroups — #59146

Order 256.

1221 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×#556C211yesmaximal, characteristic, complemented
2C2×#532C211yesmaximal, characteristic
3#2691C212yesmaximal, complemented
4#2681C212yesmaximal, complemented
5#2592C211yesmaximal, characteristic, complemented
6#2559C212yesmaximal, complemented
7#2546C211yesmaximal, characteristic, complemented
8#2545C211yesmaximal, characteristic, complemented
9#2544C211yesmaximal, characteristic, complemented
10#2476C212yesmaximal, complemented
11#2468C212yesmaximal, complemented
12#2466C212yesmaximal, complemented
13#2450C212yesmaximal, complemented
14#2446C211yesmaximal, characteristic, complemented
15#2445C211yesmaximal, characteristic, complemented
16#2432C211yesmaximal, characteristic, complemented
17#2432C211yesmaximal, characteristic, complemented
18#2367C211yesmaximal, characteristic, complemented
19#2359C212yesmaximal, complemented
20#2341C211yesmaximal, characteristic, complemented
21#2339C211yesmaximal, characteristic, complemented
22C4×C22⋊Q8C211yesmaximal, characteristic, complemented
23C4×C22⋊Q8C211yesmaximal, characteristic, complemented
24C22×#41C2211yescharacteristic
25C22×#41C2211yescharacteristic
26#556—28no—
27#532—28no—
28C2×C4⋊Q8C2211yescharacteristic
29C2×C4⋊Q8C2211yescharacteristic
30C2×C4⋊Q8C2211yescharacteristic
31C2×#127C2211yescharacteristic
32C2×#126C2212yes—
33C2×#126C2212yes—
34C2×#124C2211yescharacteristic
35C2×#124C2211yescharacteristic
36C2×#124C2211yescharacteristic
37C2×#124C2211yescharacteristic
38C2×#123C2212yes—
39C2×C22⋊Q8C2211yescharacteristic
40C2×C22⋊Q8C2212yes—
41C2×C22⋊Q8C2211yescharacteristic
42C2×#121C2212yes—
43C2×#121C2212yes—
44C2×C4×Q8C2211yescharacteristic
45C2×C4×Q8C2211yescharacteristic
46C2×C4×Q8C2211yescharacteristic
47C2×C4×Q8C2211yescharacteristic
48C2×C4×D4C2211yescharacteristic
49C2×C4×D4C2212yes—
50C2×C4×D4C2212yes—
51C2×C4×D4C2211yescharacteristic
52C2×#117C2212yes—
53C22×C42C2211yescharacteristic
54#400C2212yes—
55#398C2212yes—
56#398C2212yes—
57#398C2212yes—
58#397C2212yes—
59#396C2212yes—
60#396C2212yes—
61#394C2212yes—
62#394C2212yes—
63#394C2212yes—
64#394C2212yes—
65#394C2212yes—
66#394C2212yes—
67#394C2212yes—
68#394C2212yes—
69#393C2212yes—
70#391C2211yescharacteristic
71#391C2211yescharacteristic
72#391C2211yescharacteristic
73#391C2211yescharacteristic
74#391C2211yescharacteristic
75#391C2211yescharacteristic
76#390C2211yescharacteristic
77#390C2211yescharacteristic
78#390C2212yes—
79#390C2212yes—
80#390C2211yescharacteristic
81#390C2211yescharacteristic
82#389C2212yes—
83#389C2211yescharacteristic
84#389C2211yescharacteristic
85#389C2212yes—
86#388C2212yes—
87#388C2212yes—
88#388C2212yes—
89#388C2212yes—
90#388C2212yes—
91#388C2212yes—
92#387C2211yescharacteristic
93#387C2212yes—
94#387C2212yes—
95#387C2212yes—
96#387C2211yescharacteristic
97#386C2212yes—
98#386C2212yes—
99#386C2212yes—
100#386C2212yes—
101#386C2212yes—
102#385C2212yes—
103#385C2212yes—
104#385C2212yes—
105#385C2212yes—
106#385C2212yes—
107#385C2212yes—
108#385C2211yescharacteristic
109#385C2211yescharacteristic
110#381C2212yes—
111#380C2211yescharacteristic
112#380C2212yes—
113#380C2211yescharacteristic
114C4×C4⋊C4C2211yescharacteristic
115C4×C4⋊C4C2212yes—
116C4×C4⋊C4C2211yescharacteristic
117C4×C4⋊C4C2211yescharacteristic
118C4×C4⋊C4C2211yescharacteristic
119C4×C22⋊C4C2211yescharacteristic
120C4×C22⋊C4C2212yes—
121C4×C22⋊C4C2211yescharacteristic
122C4×C22⋊C4C2212yes—
123C4×C22⋊C4C2212yes—
124C2×#95C2212yes—
125C2×#41—24no—
126C2×#41—24no—
127C2×#41—24no—
128C2×#41—24no—
129C2×#41—42no—
130C2×#41—42no—
131C22×Q8C2311yescharacteristic
132C22×Q8C2311yescharacteristic
133C22×Q8C2311yescharacteristic
134C22×Q8C2311yescharacteristic
135C22×D4C2311yescharacteristic
136C22×D4C2312yes—
137C22×D4C2312yes—
138C22×D4C2312yes—
139C22×D4C2312yes—
140C22×D4C2311yescharacteristic
141C23×C4C2312yes—
142C23×C4C2312yes—
143C23×C4C2312yes—
144C23×C4C2311yescharacteristic
145C23×C4C2311yescharacteristic
146C23×C4C2311yescharacteristic
147C23×C4C2312yes—
148C4⋊Q8—24no—
149C4⋊Q8—24no—
150C4⋊Q8—42no—
151#127—24no—
152#126—28no—
153#126—28no—
154#124—24no—
155#124—24no—
156#124—42no—
157#124D418yes—
158#123—28no—
159C22⋊Q8—24no—
160C22⋊Q8—24no—
161C22⋊Q8—28no—
162#121—28no—
163#121—28no—
164C4×Q8—24no—
165C4×Q8—24no—
166C4×Q8—24no—
167C4×Q8—42no—
168C4×D4—24no—
169C4×D4—28no—
170C4×D4—28no—
171C4×D4—42no—
172#117—28no—
173C2×C4⋊C4C2311yescharacteristic
174C2×C4⋊C4C2312yes—
175C2×C4⋊C4C2311yescharacteristic
176C2×C4⋊C4C2311yescharacteristic
177C2×C4⋊C4C2312yes—
178C2×C4⋊C4C2312yes—
179C2×C4⋊C4C2312yes—
180C2×C4⋊C4C2312yes—
181C2×C4⋊C4C2311yescharacteristic
182C2×C4⋊C4C2311yescharacteristic
183C2×C4⋊C4C2312yes—
184C2×C4⋊C4C2311yescharacteristic
185C2×C4⋊C4C2311yescharacteristic
186C2×C4⋊C4C2311yescharacteristic
187C2×C4⋊C4C2312yes—
188C2×C4⋊C4C2312yes—
189C2×C4⋊C4C2311yescharacteristic
190C2×C4⋊C4C2311yescharacteristic
191C2×C4⋊C4C2312yes—
192C2×C4⋊C4C2312yes—
193C2×C4⋊C4C2312yes—
194C2×C4⋊C4C2311yescharacteristic
195C2×C4⋊C4C2311yescharacteristic
196C2×C22⋊C4C2312yes—
197C2×C22⋊C4C2312yes—
198C2×C22⋊C4C2312yes—
199C2×C22⋊C4C2312yes—
200C2×C22⋊C4C2312yes—
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⋊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×C42—24no—
221C2×C42C2312yes—
222C2×C42C2312yes—
223C2×C42C2311yescharacteristic
224C2×C42C2311yescharacteristic
225C2×C42C2311yescharacteristic
226C2×C42C2311yescharacteristic
227C2×C42C2311yescharacteristic
228C2×C42C2311yescharacteristic
229C2×C42C2311yescharacteristic
230C2×C42C2312yes—
231C2×C42C2312yes—
232C2×C42C2311yescharacteristic
233#95C2311yescharacteristic
234#95C2312yes—
235#95C2312yes—
236#95C2312yes—
237#95C2311yescharacteristic
238#95C2311yescharacteristic
239#95C2311yescharacteristic
240#95C2311yescharacteristic
241#95C2312yes—
242#95C2312yes—
243#95C2312yes—
244#95C2311yescharacteristic
245#95C2311yescharacteristic
246#95C2312yes—
247#95C2311yescharacteristic
248#95C2311yescharacteristic
249#95C2312yes—
250#95C2311yescharacteristic
251#95C2312yes—
252#95C2312yes—
253#95C2312yes—
254#95C2312yes—
255#95C2312yes—
256C24C2412yes—
257C24C2412yes—
258C24C2411yescharacteristic
259#41—416no—
260#41—416no—
261C2×Q8—22no—
262C2×Q8—22no—
263C2×Q8—22no—
264C2×Q8—22no—
265C2×Q8—22no—
266C2×Q8—22no—
267C2×Q8—22no—
268C2×Q8—22no—
269C2×Q8—22no—
270C2×Q8—22no—
271C2×Q8—41no—
272C2×Q8C2×D414yes—
273C2×D4—24no—
274C2×D4—24no—
275C2×D4—24no—
276C2×D4—24no—
277C2×D4—24no—
278C2×D4—24no—
279C2×D4—22no—
280C2×D4—22no—
281C2×D4—24no—
282C2×D4—22no—
283C2×D4—22no—
284C2×D4—22no—
285C2×D4—24no—
286C2×D4—42no—
287C2×D4—42no—
288C2×D4—42no—
289C2×D4—42no—
290C2×D4C2×D414yes—
291C22×C4—22no—
292C22×C4—22no—
293C22×C4—24no—
294C22×C4—24no—
295C22×C4—22no—
296C22×C4—22no—
297C22×C4—24no—
298C22×C4—22no—
299C22×C4—24no—
300C22×C4—24no—
301C22×C4—24no—
302C22×C4—22no—
303C22×C4—41no—
304C22×C4—41no—
305C22×C4—42no—
306C22×C4—42no—
307C22×C4—42no—
308C22×C4—42no—
309C22×C4—42no—
310C22×C4—42no—
311C22×C4#4114yes—
312C22×C4C2411yescharacteristic
313C22×C4C2412yes—
314C22×C4C2412yes—
315C22×C4C2411yescharacteristic
316C22×C4C2412yes—
317C22×C4C2411yescharacteristic
318C22×C4C2412yes—
319C22×C4C2411yescharacteristic
320C22×C4C2411yescharacteristic
321C22×C4C2411yescharacteristic
322C22×C4C2412yes—
323C22×C4C2411yescharacteristic
324C22×C4C2411yescharacteristic
325C22×C4C2412yes—
326C22×C4C2411yescharacteristic
327C22×C4C2411yescharacteristic
328C22×C4C2411yescharacteristic
329C22×C4C2411yescharacteristic
330C22×C4C2411yescharacteristic
331C22×C4C2411yescharacteristic
332C4⋊C4—22no—
333C4⋊C4—24no—
334C4⋊C4—22no—
335C4⋊C4—24no—
336C4⋊C4—24no—
337C4⋊C4—24no—
338C4⋊C4—24no—
339C4⋊C4—22no—
340C4⋊C4—22no—
341C4⋊C4—24no—
342C4⋊C4—22no—
343C4⋊C4—22no—
344C4⋊C4—22no—
345C4⋊C4—24no—
346C4⋊C4—24no—
347C4⋊C4—22no—
348C4⋊C4—22no—
349C4⋊C4—22no—
350C4⋊C4—41no—
351C4⋊C4—42no—
352C4⋊C4—42no—
353C4⋊C4—42no—
354C4⋊C4#4114yescomplemented
355C22⋊C4—24no—
356C22⋊C4—24no—
357C22⋊C4—24no—
358C22⋊C4—24no—
359C22⋊C4—24no—
360C22⋊C4—24no—
361C22⋊C4—22no—
362C22⋊C4—22no—
363C22⋊C4—24no—
364C22⋊C4—24no—
365C22⋊C4—24no—
366C22⋊C4—42no—
367C22⋊C4—42no—
368C22⋊C4—42no—
369C22⋊C4—41no—
370C22⋊C4—41no—
371C22⋊C4—42no—
372C22⋊C4—42no—
373C22⋊C4—42no—
374C22⋊C4—42no—
375C22⋊C4—42no—
376C22⋊C4—42no—
377C22⋊C4C2×D418yes—
378C22⋊C4C2×D418yes—
379C42—22no—
380C42—22no—
381C42—22no—
382C42—24no—
383C42—24no—
384C42—22no—
385C42—22no—
386C42—22no—
387C42—22no—
388C42—42no—
389C42—42no—
390C42C2×D414yes—
391C23—21no—
392C23—21no—
393C23—22no—
394C23—22no—
395C23—22no—
396C23—21no—
397C23—21no—
398C23—22no—
399C23—21no—
400C23—21no—
401C23—22no—
402C23—22no—
403C23—22no—
404C23—22no—
405C23—22no—
406C23—22no—
407C23—22no—
408C23—22no—
409C23—22no—
410C23C22×D414yes—
411C23C2×#4112yes—
412C23C2511yescharacteristic
413Q8—28no—
414Q8—44no—
415Q8—44no—
416Q8—44no—
417D4—28no—
418D4—48no—
419D4—48no—
420D4—48no—
421D4—48no—
422D4—44no—
423C2×C4—21no—
424C2×C4—21no—
425C2×C4—21no—
426C2×C4—21no—
427C2×C4—21no—
428C2×C4—22no—
429C2×C4—21no—
430C2×C4—22no—
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—28no—
440C2×C4—21no—
441C2×C4—22no—
442C2×C4—21no—
443C2×C4—22no—
444C2×C4—21no—
445C2×C4—22no—
446C2×C4—22no—
447C2×C4—22no—
448C2×C4—21no—
449C2×C4—22no—
450C2×C4—22no—
451C2×C4—21no—
452C2×C4—22no—
453C2×C4—21no—
454C2×C4—21no—
455C2×C4—21no—
456C2×C4—22no—
457C2×C4—22no—
458C2×C4—22no—
459C2×C4—21no—
460C2×C4—21no—
461C2×C4—21no—
462C2×C4—22no—
463C2×C4—22no—
464C2×C4—21no—
465C2×C4—21no—
466C2×C4—21no—
467C2×C4—21no—
468C2×C4—22no—
469C2×C4—22no—
470C2×C4—21no—
471C2×C4—21no—
472C2×C4—21no—
473C2×C4—44no—
474C2×C4—44no—
475C2×C4—48no—
476C2×C4—48no—
477C2×C4—48no—
478C2×C4—84no—
479C2×C4C22×D412yes—
480C2×C4C22×D412yes—
481C2×C4C22×D414yes—
482C2×C4C22×D412yes—
483C2×C4C2×#4112yes—
484C2×C4C2×#4112yes—
485C2×C4C2×#4112yes—
486C2×C4C2×#4112yes—
487C2×C4C2×#4112yes—
488C2×C4H(5,𝔽2)12yes—
489C2×C42−1+412yes—
490C22—22no—
491C22—24no—
492C22—24no—
493C22—22no—
494C22—24no—
495C22—22no—
496C22—41no—
497C22—42no—
498C22—41no—
499C22—42no—
500C22—41no—
501C22—42no—
502C22—42no—
503C22—41no—
504C22—42no—
505C22—42no—
506C22—42no—
507C22—42no—
508C22—42no—
509C22—42no—
510C22—42no—
511C22C23×D411yescharacteristic
512C22C22×#4111yescharacteristic
513C22C22×#4111yescharacteristic
514C22C2×H(5,𝔽2)11yescharacteristic
515C22C2×2−1+411yescharacteristic
516C22#58511yescharacteristic
517C22#58511yescharacteristic
518C4—22no—
519C4—24no—
520C4—22no—
521C4—22no—
522C4—22no—
523C4—22no—
524C4—22no—
525C4—22no—
526C4—42no—
527C4—42no—
528C4—42no—
529C4—41no—
530C4—42no—
531C4—41no—
532C4—41no—
533C4—41no—
534C4—41no—
535C4—42no—
536C4—41no—
537C4#54614yes—
538C2—42no—
539C2—44no—
540C2—82no—
541C2C2×#54611yescharacteristic
542C2D4×#4111yescharacteristic
543C2#348011yescharacteristic
544C2#348911yescharacteristic
545C2#350711yescharacteristic
546C2#351111yescharacteristic
547C2#356211yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#532C2
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×#556C2semidirect
3. #2691C2semidirect
4. #2681C2semidirect
5. #2592C2semidirect
6. #2559C2semidirect
7. #2546C2semidirect
8. #2545C2semidirect
9. #2544C2semidirect
10. #2476C2semidirect
11. #2468C2semidirect
12. #2466C2semidirect
13. #2450C2semidirect
14. #2446C2semidirect
15. #2445C2semidirect
16. #2432C2semidirect
17. #2432C2semidirect
18. #2367C2semidirect
19. #2359C2semidirect
20. #2341C2semidirect
21. #2339C2semidirect
22. C4×C22⋊Q8C2semidirect
23. C4×C22⋊Q8C2semidirect
354. C4⋊C4#41semidirect

Maximal subgroups

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

subgroupindex
C2×#5562
C2×#5322
#26912
#26812
#25922
#25592
#25462
#25452
#25442
#24762
#24682
#24662
#24502
#24462
#24452
#24322
#23672
#23592
#23412
#23392
C4×C22⋊Q82