Finite Group Databasebeta

← #44891

Subgroups — #44891

Order 256.

1234 conjugacy classes of subgroups.

The subgroup lattice has 568 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#550C211yesmaximal, characteristic
2C2×#542C211yesmaximal, characteristic, complemented
3#2709C212yesmaximal, complemented
4#2691C212yesmaximal, complemented
5#2686C212yesmaximal, complemented
6#2672C212yesmaximal, complemented
7#2544C211yesmaximal, characteristic, complemented
8#2544C212yesmaximal, complemented
9#2491C211yesmaximal, characteristic, complemented
10#2468C212yesmaximal, complemented
11#2451C211yesmaximal, characteristic, complemented
12#2450C212yesmaximal, complemented
13#2445C211yesmaximal, characteristic, complemented
14#2432C211yesmaximal, characteristic, complemented
15#2432C211yesmaximal, characteristic, complemented
16#2426C211yesmaximal, characteristic, complemented
17#2425C212yesmaximal, complemented
18#2417C211yesmaximal, characteristic, complemented
19#2395C211yesmaximal, characteristic, complemented
20#2365C211yesmaximal, characteristic, complemented
21#2361C211yesmaximal, characteristic, complemented
22#2339C211yesmaximal, characteristic, complemented
23#2311C211yesmaximal, characteristic, complemented
24C22×#41C2211yescharacteristic
25C22×#41C2211yescharacteristic
26#550—28no—
27#542—28no—
28C2×C4⋊Q8C2211yescharacteristic
29C2×C4⋊Q8C2211yescharacteristic
30C2×#127C2211yescharacteristic
31C2×#127C2212yes—
32C2×#126C2212yes—
33C2×#124C2212yes—
34C2×#124C2211yescharacteristic
35C2×#124C2212yes—
36C2×#124C2211yescharacteristic
37C2×#123C2212yes—
38C2×#123C2212yes—
39C2×C22⋊Q8C2212yes—
40C2×C22⋊Q8C2211yescharacteristic
41C2×C22⋊Q8C2211yescharacteristic
42C2×#121C2212yes—
43C2×#121C2212yes—
44C2×#121C2211yescharacteristic
45C2×#121C2211yescharacteristic
46C2×C4×Q8C2211yescharacteristic
47C2×C4×Q8C2211yescharacteristic
48C2×C4×D4C2211yescharacteristic
49C2×C4×D4C2211yescharacteristic
50C2×C4×D4C2212yes—
51C2×C4×D4C2211yescharacteristic
52C2×C4×D4C2212yes—
53C2×#117C2211yescharacteristic
54C22×C4⋊C4C2211yescharacteristic
55#400C2211yescharacteristic
56#399C2211yescharacteristic
57#398C2211yescharacteristic
58#398C2212yes—
59#398C2212yes—
60#397C2211yescharacteristic
61#397C2211yescharacteristic
62#397C2211yescharacteristic
63#396C2212yes—
64#396C2212yes—
65#395C2212yes—
66#394C2211yescharacteristic
67#394C2211yescharacteristic
68#394C2212yes—
69#394C2212yes—
70#394C2212yes—
71#394C2212yes—
72#394C2212yes—
73#394C2212yes—
74#394C2212yes—
75#394C2212yes—
76#394C2212yes—
77#394C2212yes—
78#393C2212yes—
79#391C2211yescharacteristic
80#391C2211yescharacteristic
81#391C2211yescharacteristic
82#391C2211yescharacteristic
83#391C2212yes—
84#390C2211yescharacteristic
85#390C2211yescharacteristic
86#390C2211yescharacteristic
87#390C2212yes—
88#390C2211yescharacteristic
89#389C2211yescharacteristic
90#389C2212yes—
91#389C2211yescharacteristic
92#388C2212yes—
93#388C2212yes—
94#388C2212yes—
95#387C2212yes—
96#387C2212yes—
97#387C2212yes—
98#386C2212yes—
99#386C2212yes—
100#386C2212yes—
101#386C2212yes—
102#386C2212yes—
103#386C2212yes—
104#386C2212yes—
105#386C2212yes—
106#386C2212yes—
107#385C2212yes—
108#385C2212yes—
109#385C2212yes—
110#385C2212yes—
111#385C2212yes—
112#381C2212yes—
113#380C2212yes—
114#380C2212yes—
115#380C2211yescharacteristic
116#380C2212yes—
117C4×C4⋊C4C2211yescharacteristic
118C4×C4⋊C4C2211yescharacteristic
119C4×C4⋊C4C2212yes—
120C4×C4⋊C4C2211yescharacteristic
121C4×C22⋊C4C2211yescharacteristic
122C4×C22⋊C4C2211yescharacteristic
123C4×C22⋊C4C2211yescharacteristic
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×Q8C2312yes—
134C22×D4C2311yescharacteristic
135C22×D4C2311yescharacteristic
136C22×D4C2312yes—
137C22×D4C2312yes—
138C22×D4C2312yes—
139C22×D4C2311yescharacteristic
140C22×D4C2312yes—
141C22×D4C2312yes—
142C22×D4C2312yes—
143C23×C4C2311yescharacteristic
144C23×C4C2312yes—
145C23×C4C2312yes—
146C23×C4C2311yescharacteristic
147C23×C4C2312yes—
148C23×C4C2312yes—
149C23×C4C2312yes—
150C4⋊Q8—24no—
151C4⋊Q8—24no—
152#127—28no—
153#127—24no—
154#126—28no—
155#124—24no—
156#124—28no—
157#124—44no—
158#124—42no—
159#123—28no—
160#123—44no—
161C22⋊Q8—24no—
162C22⋊Q8—28no—
163C22⋊Q8—42no—
164#121—28no—
165#121—24no—
166#121—28no—
167#121D418yes—
168C4×Q8—24no—
169C4×Q8—24no—
170C4×D4—24no—
171C4×D4—24no—
172C4×D4—28no—
173C4×D4—44no—
174C4×D4—42no—
175#117—24no—
176C2×C4⋊C4—42no—
177C2×C4⋊C4C2311yescharacteristic
178C2×C4⋊C4C2311yescharacteristic
179C2×C4⋊C4C2311yescharacteristic
180C2×C4⋊C4C2311yescharacteristic
181C2×C4⋊C4C2311yescharacteristic
182C2×C4⋊C4C2311yescharacteristic
183C2×C4⋊C4C2312yes—
184C2×C4⋊C4C2312yes—
185C2×C4⋊C4C2312yes—
186C2×C4⋊C4C2311yescharacteristic
187C2×C4⋊C4C2312yes—
188C2×C4⋊C4C2312yes—
189C2×C4⋊C4C2312yes—
190C2×C4⋊C4C2311yescharacteristic
191C2×C4⋊C4C2311yescharacteristic
192C2×C4⋊C4C2312yes—
193C2×C4⋊C4C2312yes—
194C2×C4⋊C4C2312yes—
195C2×C4⋊C4C2312yes—
196C2×C4⋊C4C2311yescharacteristic
197C2×C4⋊C4C2311yescharacteristic
198C2×C22⋊C4C2311yescharacteristic
199C2×C22⋊C4C2311yescharacteristic
200C2×C22⋊C4C2311yescharacteristic
201C2×C22⋊C4C2311yescharacteristic
202C2×C22⋊C4C2312yes—
203C2×C22⋊C4C2311yescharacteristic
204C2×C22⋊C4C2312yes—
205C2×C22⋊C4C2312yes—
206C2×C22⋊C4C2312yes—
207C2×C22⋊C4C2312yes—
208C2×C22⋊C4C2312yes—
209C2×C22⋊C4C2312yes—
210C2×C22⋊C4C2311yescharacteristic
211C2×C22⋊C4C2312yes—
212C2×C22⋊C4C2312yes—
213C2×C22⋊C4C2312yes—
214C2×C22⋊C4C2312yes—
215C2×C22⋊C4C2312yes—
216C2×C22⋊C4C2312yes—
217C2×C22⋊C4C2312yes—
218C2×C22⋊C4C2311yescharacteristic
219C2×C22⋊C4C2311yescharacteristic
220C2×C22⋊C4C2311yescharacteristic
221C2×C22⋊C4C2311yescharacteristic
222C2×C22⋊C4C2312yes—
223C2×C22⋊C4C2312yes—
224C2×C22⋊C4C2312yes—
225C2×C22⋊C4C2312yes—
226C2×C22⋊C4C2312yes—
227C2×C42C2311yescharacteristic
228C2×C42C2311yescharacteristic
229C2×C42C2311yescharacteristic
230C2×C42C2312yes—
231C2×C42C2311yescharacteristic
232C2×C42C2312yes—
233C2×C42C2312yes—
234C2×C42C2311yescharacteristic
235#95C2311yescharacteristic
236#95C2312yes—
237#95C2312yes—
238#95C2312yes—
239#95C2311yescharacteristic
240#95C2311yescharacteristic
241#95C2311yescharacteristic
242#95C2311yescharacteristic
243#95C2311yescharacteristic
244#95C2312yes—
245#95C2312yes—
246#95C2311yescharacteristic
247#95C2312yes—
248#95C2311yescharacteristic
249#95C2311yescharacteristic
250#95C2311yescharacteristic
251#95C2312yes—
252#95C2312yes—
253#95C2312yes—
254#95C2312yes—
255#95C2312yes—
256#95C2312yes—
257C24C2411yescharacteristic
258C24C2412yes—
259C24C2412yes—
260C24C2411yescharacteristic
261#41—416no—
262#41—416no—
263C2×Q8—22no—
264C2×Q8—22no—
265C2×Q8—24no—
266C2×Q8—22no—
267C2×Q8—22no—
268C2×Q8—22no—
269C2×Q8—42no—
270C2×Q8—42no—
271C2×Q8#4114yes—
272C2×D4—22no—
273C2×D4—24no—
274C2×D4—24no—
275C2×D4—24no—
276C2×D4—24no—
277C2×D4—22no—
278C2×D4—24no—
279C2×D4—22no—
280C2×D4—24no—
281C2×D4—24no—
282C2×D4—22no—
283C2×D4—22no—
284C2×D4—22no—
285C2×D4—22no—
286C2×D4—24no—
287C2×D4—42no—
288C2×D4—42no—
289C2×D4—41no—
290C2×D4—42no—
291C2×D4—42no—
292C2×D4—42no—
293C2×D4—42no—
294C2×D4—42no—
295C2×D4—42no—
296C2×D4—42no—
297C2×D4C2×D414yes—
298C2×D4C2×D418yes—
299C22×C4—22no—
300C22×C4—22no—
301C22×C4—24no—
302C22×C4—24no—
303C22×C4—24no—
304C22×C4—22no—
305C22×C4—24no—
306C22×C4—24no—
307C22×C4—22no—
308C22×C4—22no—
309C22×C4—42no—
310C22×C4—42no—
311C22×C4—42no—
312C22×C4—42no—
313C22×C4—42no—
314C22×C4—42no—
315C22×C4—42no—
316C22×C4—42no—
317C22×C4—42no—
318C22×C4—42no—
319C22×C4C2×D414yes—
320C22×C4C2411yescharacteristic
321C22×C4C2411yescharacteristic
322C22×C4C2411yescharacteristic
323C22×C4C2412yes—
324C22×C4C2411yescharacteristic
325C22×C4C2411yescharacteristic
326C22×C4C2411yescharacteristic
327C22×C4C2411yescharacteristic
328C22×C4C2411yescharacteristic
329C22×C4C2411yescharacteristic
330C22×C4C2412yes—
331C22×C4C2412yes—
332C22×C4C2412yes—
333C22×C4C2412yes—
334C22×C4C2411yescharacteristic
335C22×C4C2412yes—
336C22×C4C2411yescharacteristic
337C22×C4C2411yescharacteristic
338C22×C4C2411yescharacteristic
339C4⋊C4—22no—
340C4⋊C4—22no—
341C4⋊C4—22no—
342C4⋊C4—22no—
343C4⋊C4—24no—
344C4⋊C4—24no—
345C4⋊C4—24no—
346C4⋊C4—24no—
347C4⋊C4—24no—
348C4⋊C4—24no—
349C4⋊C4—22no—
350C4⋊C4—22no—
351C4⋊C4—22no—
352C4⋊C4—22no—
353C4⋊C4—22no—
354C4⋊C4—42no—
355C4⋊C4—41no—
356C4⋊C4—42no—
357C4⋊C4—42no—
358C4⋊C4—42no—
359C4⋊C4C2×D414yes—
360C22⋊C4—22no—
361C22⋊C4—22no—
362C22⋊C4—22no—
363C22⋊C4—24no—
364C22⋊C4—24no—
365C22⋊C4—24no—
366C22⋊C4—24no—
367C22⋊C4—22no—
368C22⋊C4—24no—
369C22⋊C4—22no—
370C22⋊C4—24no—
371C22⋊C4—24no—
372C22⋊C4—22no—
373C22⋊C4—41no—
374C22⋊C4—41no—
375C22⋊C4—42no—
376C22⋊C4—42no—
377C22⋊C4—41no—
378C22⋊C4—42no—
379C22⋊C4—42no—
380C22⋊C4—41no—
381C22⋊C4—42no—
382C22⋊C4—42no—
383C22⋊C4—42no—
384C22⋊C4—42no—
385C22⋊C4—42no—
386C22⋊C4—42no—
387C22⋊C4—42no—
388C22⋊C4C2×D418yes—
389C42—22no—
390C42—22no—
391C42—24no—
392C42—22no—
393C42—24no—
394C42—22no—
395C42—24no—
396C42—22no—
397C23—21no—
398C23—22no—
399C23—22no—
400C23—21no—
401C23—22no—
402C23—21no—
403C23—22no—
404C23—21no—
405C23—22no—
406C23—21no—
407C23—21no—
408C23—22no—
409C23—21no—
410C23—22no—
411C23—22no—
412C23—21no—
413C23—22no—
414C23—21no—
415C23—21no—
416C23—22no—
417C23—21no—
418C23—22no—
419C23—21no—
420C23—22no—
421C23—21no—
422C23—22no—
423C23C22×D412yes—
424C23C22×D414yes—
425C23C2511yescharacteristic
426Q8—28no—
427Q8—44no—
428Q8—84no—
429D4—28no—
430D4—48no—
431D4—48no—
432D4—44no—
433D4—48no—
434D4—48no—
435D4—44no—
436D4—84no—
437D4—84no—
438C2×C4—21no—
439C2×C4—22no—
440C2×C4—21no—
441C2×C4—21no—
442C2×C4—22no—
443C2×C4—21no—
444C2×C4—22no—
445C2×C4—21no—
446C2×C4—21no—
447C2×C4—22no—
448C2×C4—28no—
449C2×C4—21no—
450C2×C4—21no—
451C2×C4—22no—
452C2×C4—21no—
453C2×C4—21no—
454C2×C4—21no—
455C2×C4—21no—
456C2×C4—22no—
457C2×C4—21no—
458C2×C4—22no—
459C2×C4—21no—
460C2×C4—21no—
461C2×C4—21no—
462C2×C4—22no—
463C2×C4—21no—
464C2×C4—22no—
465C2×C4—22no—
466C2×C4—21no—
467C2×C4—22no—
468C2×C4—21no—
469C2×C4—22no—
470C2×C4—22no—
471C2×C4—21no—
472C2×C4—21no—
473C2×C4—21no—
474C2×C4—21no—
475C2×C4—21no—
476C2×C4—21no—
477C2×C4—21no—
478C2×C4—21no—
479C2×C4—21no—
480C2×C4—21no—
481C2×C4—22no—
482C2×C4—21no—
483C2×C4—21no—
484C2×C4—22no—
485C2×C4—22no—
486C2×C4—21no—
487C2×C4—21no—
488C2×C4—48no—
489C2×C4—48no—
490C2×C4—44no—
491C2×C4—84no—
492C2×C4—84no—
493C2×C4—84no—
494C2×C4C22×D414yes—
495C2×C4C22×D412yes—
496C2×C4C22×D412yes—
497C2×C4C2×#4114yes—
498C2×C4C2×#4112yes—
499C2×C4H(5,𝔽2)12yes—
500C2×C4H(5,𝔽2)12yes—
501C2×C42−1+412yes—
502C22—22no—
503C22—24no—
504C22—24no—
505C22—22no—
506C22—24no—
507C22—22no—
508C22—41no—
509C22—42no—
510C22—42no—
511C22—41no—
512C22—41no—
513C22—42no—
514C22—42no—
515C22—41no—
516C22—42no—
517C22—41no—
518C22—41no—
519C22—42no—
520C22—41no—
521C22—42no—
522C22—42no—
523C22—41no—
524C22—42no—
525C22—41no—
526C22—41no—
527C22—42no—
528C22—41no—
529C22—42no—
530C22C23×D411yescharacteristic
531C22C22×#4111yescharacteristic
532C22C2×H(5,𝔽2)11yescharacteristic
533C22C2×H(5,𝔽2)11yescharacteristic
534C22C2×2−1+411yescharacteristic
535C22#58511yescharacteristic
536C22#58511yescharacteristic
537C4—22no—
538C4—24no—
539C4—22no—
540C4—24no—
541C4—22no—
542C4—41no—
543C4—42no—
544C4—41no—
545C4—41no—
546C4—41no—
547C4—42no—
548C4—41no—
549C4—41no—
550C4—41no—
551C4—42no—
552C4—41no—
553C4—42no—
554C4—41no—
555C4#54614yes—
556C2—42no—
557C2—44no—
558C2—82no—
559C2—81no—
560C2C2×#54611yescharacteristic
561C2#348911yescharacteristic
562C2#349611yescharacteristic
563C2#352211yescharacteristic
564C2#352411yescharacteristic
565C2#354611yescharacteristic
566C2#355411yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#550C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C2×#542C2semidirect
3. #2709C2semidirect
4. #2691C2semidirect
5. #2686C2semidirect
6. #2672C2semidirect
7. #2544C2semidirect
8. #2544C2semidirect
9. #2491C2semidirect
10. #2468C2semidirect
11. #2451C2semidirect
12. #2450C2semidirect
13. #2445C2semidirect
14. #2432C2semidirect
15. #2432C2semidirect
16. #2426C2semidirect
17. #2425C2semidirect
18. #2417C2semidirect
19. #2395C2semidirect
20. #2365C2semidirect
21. #2361C2semidirect
22. #2339C2semidirect
23. #2311C2semidirect

Maximal subgroups

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

subgroupindex
C2×#5502
C2×#5422
#27092
#26912
#26862
#26722
#25442
#24912
#24682
#24512
#24502
#24452
#24322
#24262
#24252
#24172
#23952
#23652
#23612
#23392
#23112