Finite Group Databasebeta

← #37766

Subgroups — #37766

Order 256.

1092 conjugacy classes of subgroups.

The subgroup lattice has 529 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#542C211yesmaximal, characteristic, complemented
2C2×#529C211yesmaximal, characteristic, complemented
3#2857C211yesmaximal, characteristic, complemented
4#2722C212yesmaximal, complemented
5#2718C212yesmaximal, complemented
6#2680C212yesmaximal, complemented
7#2672C212yesmaximal, complemented
8#2660C211yesmaximal, characteristic, complemented
9#2629C211yesmaximal, characteristic, complemented
10#2537C211yesmaximal, characteristic
11#2536C211yesmaximal, characteristic, complemented
12#2474C212yesmaximal, complemented
13#2468C212yesmaximal, complemented
14#2438C212yesmaximal, complemented
15#2425C212yesmaximal, complemented
16#2423C211yesmaximal, characteristic, complemented
17#2422C211yesmaximal, characteristic, complemented
18#2421C211yesmaximal, characteristic, complemented
19#2420C211yesmaximal, characteristic, complemented
20Q8×C4⋊C4C211yesmaximal, characteristic, complemented
21#2349C211yesmaximal, characteristic, complemented
22#2326C211yesmaximal, characteristic, complemented
23#2290C211yesmaximal, characteristic, complemented
24#542—28no—
25C2×C4⋊Q8C2211yescharacteristic
26#529—28no—
27C2×#126C2212yes—
28C2×#126C2212yes—
29C2×#125C2211yescharacteristic
30C2×#124C2212yes—
31C2×#124C2211yescharacteristic
32C2×#123C2212yes—
33C2×#123C2212yes—
34C2×#123C2212yes—
35C2×C22⋊Q8C2211yescharacteristic
36C2×C22⋊Q8C2211yescharacteristic
37C2×C22⋊Q8C2212yes—
38C2×C22⋊Q8C2212yes—
39C2×#121C2211yescharacteristic
40C2×#121C2211yescharacteristic
41C2×#121C2212yes—
42C2×C4×Q8C2211yescharacteristic
43C2×C4×Q8C2211yescharacteristic
44C2×C4×Q8C2211yescharacteristic
45C2×C4×D4C2211yescharacteristic
46C2×C4×D4C2211yescharacteristic
47C2×C4×D4C2211yescharacteristic
48C2×C4×D4C2212yes—
49C2×C4×D4C2211yescharacteristic
50C2×#117C2211yescharacteristic
51C2×#117C2212yes—
52C22×C42C2211yescharacteristic
53#400C2212yes—
54#399C2212yes—
55#398C2212yes—
56#398C2212yes—
57#398C2212yes—
58#398C2212yes—
59#398C2212yes—
60#398C2212yes—
61#397C2212yes—
62#397C2212yes—
63#397C2212yes—
64#396C2212yes—
65#396C2212yes—
66#395C2212yes—
67#395C2212yes—
68#394C2212yes—
69#394C2212yes—
70#394C2212yes—
71#394C2212yes—
72#394C2212yes—
73#391C2211yescharacteristic
74#391C2212yes—
75#390C2211yescharacteristic
76#389C2211yescharacteristic
77#389C2211yescharacteristic
78#389C2212yes—
79#389C2211yescharacteristic
80#389C2211yescharacteristic
81#389C2212yes—
82#389C2212yes—
83#388C2212yes—
84#388C2212yes—
85#388C2212yes—
86#388C2212yes—
87#388C2212yes—
88#388C2211yescharacteristic
89#388C2212yes—
90#388C2211yescharacteristic
91#387C2212yes—
92#387C2212yes—
93#387C2211yescharacteristic
94#387C2211yescharacteristic
95#386C2211yescharacteristic
96#386C2212yes—
97#386C2211yescharacteristic
98#385C2212yes—
99#385C2212yes—
100#385C2212yes—
101#385C2212yes—
102#385C2212yes—
103#385C2211yescharacteristic
104#385C2211yescharacteristic
105#384C2211yescharacteristic
106#384C2211yescharacteristic
107#384C2212yes—
108#384C2211yescharacteristic
109#382C2211yescharacteristic
110#382C2211yescharacteristic
111#381C2212yes—
112#380C2211yescharacteristic
113#380C2211yescharacteristic
114#380C2212yes—
115#380C2212yes—
116#380C2211yescharacteristic
117#380C2211yescharacteristic
118#380C2212yes—
119C4×C4⋊C4C2211yescharacteristic
120C4×C4⋊C4C2212yes—
121C4×C22⋊C4C2211yescharacteristic
122C4×C22⋊C4C2211yescharacteristic
123#376C2211yescharacteristic
124C2×#95C2212yes—
125C22×Q8C2311yescharacteristic
126C22×Q8C2312yes—
127C22×D4C2312yes—
128C22×D4C2311yescharacteristic
129C22×D4C2311yescharacteristic
130C22×D4C2312yes—
131C23×C4C2311yescharacteristic
132C23×C4C2311yescharacteristic
133C23×C4C2312yes—
134C23×C4C2311yescharacteristic
135C23×C4C2311yescharacteristic
136C23×C4C2312yes—
137C23×C4C2312yes—
138C4⋊Q8—24no—
139#126—28no—
140#126—28no—
141#125—24no—
142#124—28no—
143#124D418yescomplemented
144#123—28no—
145#123—28no—
146#123—44no—
147C22⋊Q8—24no—
148C22⋊Q8—24no—
149C22⋊Q8—28no—
150C22⋊Q8—44no—
151#121—24no—
152#121—24no—
153#121—44no—
154C4×Q8—24no—
155C4×Q8—24no—
156C4×Q8—24no—
157C4×D4—24no—
158C4×D4—24no—
159C4×D4—28no—
160C4×D4—24no—
161C4×D4—24no—
162#117—28no—
163#117—24no—
164C2×C4⋊C4C2311yescharacteristic
165C2×C4⋊C4C2312yes—
166C2×C4⋊C4C2312yes—
167C2×C4⋊C4C2311yescharacteristic
168C2×C4⋊C4C2311yescharacteristic
169C2×C4⋊C4C2311yescharacteristic
170C2×C4⋊C4C2312yes—
171C2×C4⋊C4C2311yescharacteristic
172C2×C4⋊C4C2311yescharacteristic
173C2×C4⋊C4C2311yescharacteristic
174C2×C4⋊C4C2311yescharacteristic
175C2×C4⋊C4C2312yes—
176C2×C4⋊C4C2312yes—
177C2×C4⋊C4C2311yescharacteristic
178C2×C4⋊C4C2312yes—
179C2×C4⋊C4C2312yes—
180C2×C4⋊C4C2312yes—
181C2×C4⋊C4C2311yescharacteristic
182C2×C4⋊C4C2312yes—
183C2×C4⋊C4C2312yes—
184C2×C4⋊C4C2312yes—
185C2×C4⋊C4C2312yes—
186C2×C4⋊C4C2312yes—
187C2×C4⋊C4C2312yes—
188C2×C4⋊C4C2311yescharacteristic
189C2×C4⋊C4C2312yes—
190C2×C4⋊C4C2312yes—
191C2×C4⋊C4C2312yes—
192C2×C4⋊C4C2312yes—
193C2×C22⋊C4C2312yes—
194C2×C22⋊C4C2311yescharacteristic
195C2×C22⋊C4C2311yescharacteristic
196C2×C22⋊C4C2312yes—
197C2×C22⋊C4C2312yes—
198C2×C22⋊C4C2312yes—
199C2×C22⋊C4C2312yes—
200C2×C22⋊C4C2311yescharacteristic
201C2×C22⋊C4C2311yescharacteristic
202C2×C22⋊C4C2312yes—
203C2×C22⋊C4C2312yes—
204C2×C22⋊C4C2312yes—
205C2×C22⋊C4C2312yes—
206C2×C22⋊C4C2311yescharacteristic
207C2×C22⋊C4C2311yescharacteristic
208C2×C22⋊C4C2312yes—
209C2×C22⋊C4C2312yes—
210C2×C22⋊C4C2311yescharacteristic
211C2×C22⋊C4C2311yescharacteristic
212C2×C22⋊C4C2312yes—
213C2×C22⋊C4C2312yes—
214C2×C22⋊C4C2312yes—
215C2×C22⋊C4C2312yes—
216C2×C42—24no—
217C2×C42C2311yescharacteristic
218C2×C42C2311yescharacteristic
219C2×C42C2312yes—
220C2×C42C2311yescharacteristic
221C2×C42C2312yes—
222C2×C42C2312yes—
223C2×C42C2311yescharacteristic
224C2×C42C2311yescharacteristic
225C2×C42C2311yescharacteristic
226C2×C42C2311yescharacteristic
227#95C2311yescharacteristic
228#95C2312yes—
229#95C2312yes—
230#95C2312yes—
231#95C2311yescharacteristic
232#95C2311yescharacteristic
233#95C2311yescharacteristic
234#95C2311yescharacteristic
235#95C2311yescharacteristic
236#95C2311yescharacteristic
237#95C2311yescharacteristic
238#95C2311yescharacteristic
239#95C2311yescharacteristic
240#95C2312yes—
241#95C2312yes—
242#95C2312yes—
243#95C2312yes—
244#95C2312yes—
245#95C2312yes—
246#95C2312yes—
247#95C2312yes—
248#95C2312yes—
249#95C2312yes—
250#95C2312yes—
251C24C2411yescharacteristic
252C24C2412yes—
253C24C2411yescharacteristic
254C2×Q8—24no—
255C2×Q8—22no—
256C2×Q8—22no—
257C2×Q8—42no—
258C2×Q8—42no—
259C2×Q8C2×D414yes—
260C2×D4—24no—
261C2×D4—22no—
262C2×D4—24no—
263C2×D4—24no—
264C2×D4—22no—
265C2×D4—22no—
266C2×D4—22no—
267C2×D4—41no—
268C2×D4—42no—
269C2×D4—42no—
270C2×D4—42no—
271C2×D4C2×D414yes—
272C22×C4—24no—
273C22×C4—22no—
274C22×C4—24no—
275C22×C4—22no—
276C22×C4—22no—
277C22×C4—22no—
278C22×C4—22no—
279C22×C4—22no—
280C22×C4—22no—
281C22×C4—22no—
282C22×C4—24no—
283C22×C4—22no—
284C22×C4—22no—
285C22×C4—24no—
286C22×C4—41no—
287C22×C4—42no—
288C22×C4—41no—
289C22×C4—42no—
290C22×C4—42no—
291C22×C4—42no—
292C22×C4—42no—
293C22×C4C2411yescharacteristic
294C22×C4C2411yescharacteristic
295C22×C4C2411yescharacteristic
296C22×C4C2411yescharacteristic
297C22×C4C2412yes—
298C22×C4C2412yes—
299C22×C4C2411yescharacteristic
300C22×C4C2412yes—
301C22×C4C2411yescharacteristic
302C22×C4C2412yes—
303C22×C4C2412yes—
304C22×C4C2411yescharacteristic
305C22×C4C2412yes—
306C22×C4C2412yes—
307C22×C4C2411yescharacteristic
308C22×C4C2411yescharacteristic
309C22×C4C2411yescharacteristic
310C22×C4C2411yescharacteristic
311C22×C4C2411yescharacteristic
312C22×C4C2411yescharacteristic
313C4⋊C4—22no—
314C4⋊C4—24no—
315C4⋊C4—24no—
316C4⋊C4—22no—
317C4⋊C4—22no—
318C4⋊C4—22no—
319C4⋊C4—24no—
320C4⋊C4—22no—
321C4⋊C4—22no—
322C4⋊C4—24no—
323C4⋊C4—24no—
324C4⋊C4—24no—
325C4⋊C4—24no—
326C4⋊C4—22no—
327C4⋊C4—22no—
328C4⋊C4—24no—
329C4⋊C4—22no—
330C4⋊C4—22no—
331C4⋊C4—41no—
332C4⋊C4—42no—
333C4⋊C4—42no—
334C4⋊C4—42no—
335C4⋊C4—42no—
336C4⋊C4—42no—
337C4⋊C4—42no—
338C4⋊C4—42no—
339C4⋊C4—42no—
340C4⋊C4—42no—
341C4⋊C4—42no—
342C22⋊C4—24no—
343C22⋊C4—24no—
344C22⋊C4—24no—
345C22⋊C4—24no—
346C22⋊C4—24no—
347C22⋊C4—24no—
348C22⋊C4—22no—
349C22⋊C4—22no—
350C22⋊C4—22no—
351C22⋊C4—24no—
352C22⋊C4—24no—
353C22⋊C4—22no—
354C22⋊C4—24no—
355C22⋊C4—22no—
356C22⋊C4—22no—
357C22⋊C4—42no—
358C22⋊C4—41no—
359C22⋊C4—42no—
360C22⋊C4—41no—
361C22⋊C4—42no—
362C22⋊C4—42no—
363C22⋊C4C2×D418yes—
364C22⋊C4C2×D418yes—
365C42—22no—
366C42—22no—
367C42—22no—
368C42—24no—
369C42—22no—
370C42—24no—
371C42—24no—
372C42—22no—
373C42C2×D414yes—
374C42#4114yes—
375C23—21no—
376C23—22no—
377C23—21no—
378C23—22no—
379C23—22no—
380C23—21no—
381C23—21no—
382C23—22no—
383C23—22no—
384C23—21no—
385C23—21no—
386C23—22no—
387C23—21no—
388C23—21no—
389C23—21no—
390C23—21no—
391C23—21no—
392C23—21no—
393C23—21no—
394C23C22×D414yes—
395C23H(5,𝔽2)12yes—
396C23C2511yescharacteristic
397Q8—28no—
398Q8—84no—
399D4—28no—
400D4—44no—
401D4—48no—
402D4—84no—
403C2×C4—21no—
404C2×C4—22no—
405C2×C4—21no—
406C2×C4—21no—
407C2×C4—21no—
408C2×C4—21no—
409C2×C4—22no—
410C2×C4—21no—
411C2×C4—21no—
412C2×C4—21no—
413C2×C4—21no—
414C2×C4—21no—
415C2×C4—21no—
416C2×C4—21no—
417C2×C4—21no—
418C2×C4—22no—
419C2×C4—21no—
420C2×C4—22no—
421C2×C4—21no—
422C2×C4—22no—
423C2×C4—22no—
424C2×C4—22no—
425C2×C4—21no—
426C2×C4—21no—
427C2×C4—22no—
428C2×C4—21no—
429C2×C4—22no—
430C2×C4—22no—
431C2×C4—21no—
432C2×C4—22no—
433C2×C4—22no—
434C2×C4—22no—
435C2×C4—21no—
436C2×C4—21no—
437C2×C4—21no—
438C2×C4—21no—
439C2×C4—21no—
440C2×C4—21no—
441C2×C4—21no—
442C2×C4—22no—
443C2×C4—21no—
444C2×C4—22no—
445C2×C4—21no—
446C2×C4—21no—
447C2×C4—21no—
448C2×C4—22no—
449C2×C4—22no—
450C2×C4—22no—
451C2×C4—21no—
452C2×C4—22no—
453C2×C4—22no—
454C2×C4—44no—
455C2×C4—44no—
456C2×C4—48no—
457C2×C4—44no—
458C2×C4—44no—
459C2×C4—84no—
460C2×C4—84no—
461C2×C4C22×D414yes—
462C2×C4C22×D412yes—
463C2×C4C22×D412yes—
464C2×C4C22×D412yes—
465C2×C4C2×#4112yes—
466C2×C4C2×#4112yes—
467C2×C4C2×#4112yes—
468C2×C42−1+412yes—
469C2×C42−1+412yes—
470C22—24no—
471C22—22no—
472C22—24no—
473C22—24no—
474C22—22no—
475C22—22no—
476C22—42no—
477C22—41no—
478C22—41no—
479C22—41no—
480C22—42no—
481C22—42no—
482C22—41no—
483C22—42no—
484C22—41no—
485C22—41no—
486C22—41no—
487C22—41no—
488C22—41no—
489C22—41no—
490C22—41no—
491C22C23×D411yescharacteristic
492C22C22×#4111yescharacteristic
493C22C2×H(5,𝔽2)11yescharacteristic
494C22C2×2−1+411yescharacteristic
495C22C2×2−1+411yescharacteristic
496C22#58511yescharacteristic
497C22#58511yescharacteristic
498C4—22no—
499C4—24no—
500C4—22no—
501C4—22no—
502C4—22no—
503C4—22no—
504C4—41no—
505C4—41no—
506C4—41no—
507C4—41no—
508C4—42no—
509C4—42no—
510C4—42no—
511C4—41no—
512C4—42no—
513C4—42no—
514C4—42no—
515C4—41no—
516C4—41no—
517C4#54714yes—
518C2—44no—
519C2—42no—
520C2—81no—
521C2#346111yescharacteristic
522C2C2×#54711yescharacteristic
523C2#348811yescharacteristic
524C2#348911yescharacteristic
525C2#349411yescharacteristic
526C2#354411yescharacteristic
527C2#356511yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radical#2537C2
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×#542C2semidirect
2. C2×#529C2semidirect
3. #2857C2semidirect
4. #2722C2semidirect
5. #2718C2semidirect
6. #2680C2semidirect
7. #2672C2semidirect
8. #2660C2semidirect
9. #2629C2semidirect
11. #2536C2semidirect
12. #2474C2semidirect
13. #2468C2semidirect
14. #2438C2semidirect
15. #2425C2semidirect
16. #2423C2semidirect
17. #2422C2semidirect
18. #2421C2semidirect
19. #2420C2semidirect
20. Q8×C4⋊C4C2semidirect
21. #2349C2semidirect
22. #2326C2semidirect
23. #2290C2semidirect
143. #124D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5422
C2×#5292
#28572
#27222
#27182
#26802
#26722
#26602
#26292
#25372
#25362
#24742
#24682
#24382
#24252
#24232
#24222
#24212
#24202
Q8×C4⋊C42
#23492
#23262
#22902