Finite Group Databasebeta

← #40591

Subgroups — #40591

Order 256.

1154 conjugacy classes of subgroups.

The subgroup lattice has 526 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#553C211yesmaximal, characteristic
2C2×D4×Q8C211yesmaximal, characteristic, complemented
3#2821C211yesmaximal, characteristic, complemented
4#2814C211yesmaximal, characteristic, complemented
5#2713C212yesmaximal, complemented
6#2689C212yesmaximal, complemented
7#2674C212yesmaximal, complemented
8#2672C212yesmaximal, complemented
9#2639C211yesmaximal, characteristic, complemented
10#2638C211yesmaximal, characteristic, complemented
11#2637C211yesmaximal, characteristic, complemented
12#2628C211yesmaximal, characteristic, complemented
13#2614C211yesmaximal, characteristic, complemented
14#2599C211yesmaximal, characteristic, complemented
15#2583C211yesmaximal, characteristic, complemented
16#2450C212yesmaximal, complemented
17#2449C212yesmaximal, complemented
18#2444C212yesmaximal, complemented
19#2443C212yesmaximal, complemented
20#2436C211yesmaximal, characteristic, complemented
21#2409C211yesmaximal, characteristic, complemented
22C2×#395C211yesmaximal, characteristic, complemented
23#2318C211yesmaximal, characteristic, complemented
24C23×Q8C2211yescharacteristic
25C23×Q8C2211yescharacteristic
26#553—28no—
27D4×Q8—28no—
28C2×C4⋊Q8C2211yescharacteristic
29C2×C4⋊Q8C2212yes—
30C2×#126C2211yescharacteristic
31C2×#126C2211yescharacteristic
32C2×#125C2211yescharacteristic
33C2×#124C2212yes—
34C2×#123C2211yescharacteristic
35C2×#123C2211yescharacteristic
36C2×#123C2212yes—
37C2×C22⋊Q8C2211yescharacteristic
38C2×C22⋊Q8C2211yescharacteristic
39C2×C22⋊Q8C2212yes—
40C2×C22⋊Q8C2212yes—
41C2×C22⋊Q8C2212yes—
42C2×#121C2211yescharacteristic
43C2×#121C2211yescharacteristic
44C2×#121C2211yescharacteristic
45C2×#121C2211yescharacteristic
46C2×C4×Q8C2211yescharacteristic
47C2×C4×D4C2211yescharacteristic
48C2×C4×D4C2212yes—
49C2×C4×D4C2211yescharacteristic
50C2×C4×D4C2211yescharacteristic
51C2×C4×D4C2211yescharacteristic
52C2×#117C2211yescharacteristic
53C22×C4⋊C4C2211yescharacteristic
54C22×C4⋊C4C2212yes—
55#400C2212yes—
56#400C2212yes—
57#400C2212yes—
58#399C2212yes—
59#399C2212yes—
60#398C2212yes—
61#398C2211yescharacteristic
62#398C2211yescharacteristic
63#398C2212yes—
64#398C2212yes—
65#397C2212yes—
66#397C2211yescharacteristic
67#397C2211yescharacteristic
68#397C2212yes—
69#397C2212yes—
70#396C2212yes—
71#396C2212yes—
72#395C2211yescharacteristic
73#395C2211yescharacteristic
74#395C2211yescharacteristic
75#395C2211yescharacteristic
76#395C2211yescharacteristic
77#395C2212yes—
78#395C2211yescharacteristic
79#395C2212yes—
80#395C2212yes—
81#394C2212yes—
82#394C2212yes—
83#394C2212yes—
84#393C2211yescharacteristic
85#393C2211yescharacteristic
86#393C2211yescharacteristic
87#393C2211yescharacteristic
88#393C2212yes—
89#393C2211yescharacteristic
90#393C2211yescharacteristic
91#391C2212yes—
92#391C2212yes—
93#389C2212yes—
94#389C2212yes—
95#389C2212yes—
96#388C2212yes—
97#388C2212yes—
98#388C2212yes—
99#387C2212yes—
100#387C2212yes—
101#387C2212yes—
102#387C2212yes—
103#387C2212yes—
104#386C2212yes—
105#386C2212yes—
106#386C2212yes—
107#386C2212yes—
108#386C2212yes—
109#386C2212yes—
110#385C2212yes—
111#385C2212yes—
112#385C2212yes—
113#385C2212yes—
114#385C2212yes—
115#385C2212yes—
116#383C2211yescharacteristic
117#382C2211yescharacteristic
118#381C2211yescharacteristic
119#381C2212yes—
120#380C2211yescharacteristic
121#380C2212yes—
122C4×C22⋊C4C2211yescharacteristic
123C2×#95C2211yescharacteristic
124C2×#95C2212yes—
125C22×Q8—24no—
126C22×Q8—24no—
127C22×Q8—44no—
128C22×Q8—44no—
129C22×Q8C2311yescharacteristic
130C22×Q8C2312yes—
131C22×Q8C2312yes—
132C22×Q8C2311yescharacteristic
133C22×Q8C2311yescharacteristic
134C22×D4C2311yescharacteristic
135C22×D4C2311yescharacteristic
136C22×D4C2311yescharacteristic
137C22×D4C2311yescharacteristic
138C22×D4C2311yescharacteristic
139C22×D4C2311yescharacteristic
140C23×C4C2311yescharacteristic
141C23×C4C2312yes—
142C23×C4C2311yescharacteristic
143C23×C4C2312yes—
144C23×C4C2311yescharacteristic
145C23×C4C2312yes—
146C23×C4C2311yescharacteristic
147C23×C4C2311yescharacteristic
148C23×C4C2311yescharacteristic
149C4⋊Q8—28no—
150C4⋊Q8—24no—
151#126—24no—
152#126—24no—
153#125—24no—
154#124—44no—
155#123—24no—
156#123—24no—
157#123—44no—
158C22⋊Q8—24no—
159C22⋊Q8—24no—
160C22⋊Q8—28no—
161C22⋊Q8—28no—
162C22⋊Q8—44no—
163#121—24no—
164#121—24no—
165#121—24no—
166#121—24no—
167C4×Q8—24no—
168C4×D4—28no—
169C4×D4—24no—
170C4×D4—24no—
171C4×D4—24no—
172C4×D4D418yes—
173#117—24no—
174C2×C4⋊C4—24no—
175C2×C4⋊C4—44no—
176C2×C4⋊C4C2311yescharacteristic
177C2×C4⋊C4C2311yescharacteristic
178C2×C4⋊C4C2312yes—
179C2×C4⋊C4C2311yescharacteristic
180C2×C4⋊C4C2311yescharacteristic
181C2×C4⋊C4C2312yes—
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⋊C4C2312yes—
199C2×C4⋊C4C2312yes—
200C2×C4⋊C4C2312yes—
201C2×C4⋊C4C2311yescharacteristic
202C2×C22⋊C4C2311yescharacteristic
203C2×C22⋊C4C2311yescharacteristic
204C2×C22⋊C4C2311yescharacteristic
205C2×C22⋊C4C2311yescharacteristic
206C2×C22⋊C4C2311yescharacteristic
207C2×C22⋊C4C2312yes—
208C2×C22⋊C4C2312yes—
209C2×C22⋊C4C2311yescharacteristic
210C2×C22⋊C4C2311yescharacteristic
211C2×C22⋊C4C2311yescharacteristic
212C2×C22⋊C4C2312yes—
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⋊C4C2311yescharacteristic
224C2×C22⋊C4C2311yescharacteristic
225C2×C42C2311yescharacteristic
226C2×C42C2311yescharacteristic
227C2×C42C2312yes—
228C2×C42C2312yes—
229C2×C42C2311yescharacteristic
230#95C2311yescharacteristic
231#95C2312yes—
232#95C2311yescharacteristic
233#95C2312yes—
234#95C2312yes—
235#95C2312yes—
236#95C2312yes—
237#95C2311yescharacteristic
238#95C2311yescharacteristic
239#95C2312yes—
240#95C2312yes—
241#95C2312yes—
242#95C2312yes—
243#95C2312yes—
244#95C2312yes—
245#95C2312yes—
246#95C2312yes—
247#95C2312yes—
248#95C2312yes—
249#95C2312yes—
250#95C2312yes—
251#95C2312yes—
252#95C2312yes—
253#95C2312yes—
254#95C2312yes—
255C24C2411yescharacteristic
256C24C2411yescharacteristic
257C24C2411yescharacteristic
258C24C2411yescharacteristic
259C2×Q8—22no—
260C2×Q8—24no—
261C2×Q8—24no—
262C2×Q8—22no—
263C2×Q8—22no—
264C2×Q8—24no—
265C2×Q8—24no—
266C2×Q8—24no—
267C2×Q8—42no—
268C2×Q8—42no—
269C2×Q8—42no—
270C2×Q8—42no—
271C2×Q8—416no—
272C2×Q8—416no—
273C2×D4—24no—
274C2×D4—22no—
275C2×D4—22no—
276C2×D4—22no—
277C2×D4—24no—
278C2×D4—24no—
279C2×D4—22no—
280C2×D4—22no—
281C2×D4—22no—
282C2×D4—41no—
283C2×D4—42no—
284C2×D4—42no—
285C2×D4C2×D414yes—
286C22×C4—22no—
287C22×C4—24no—
288C22×C4—24no—
289C22×C4—24no—
290C22×C4—22no—
291C22×C4—22no—
292C22×C4—24no—
293C22×C4—24no—
294C22×C4—22no—
295C22×C4—22no—
296C22×C4—22no—
297C22×C4—42no—
298C22×C4—41no—
299C22×C4—41no—
300C22×C4—42no—
301C22×C4—42no—
302C22×C4—42no—
303C22×C4—42no—
304C22×C4—42no—
305C22×C4—42no—
306C22×C4—42no—
307C22×C4C2×D414yes—
308C22×C4C2×D414yes—
309C22×C4C2412yes—
310C22×C4C2411yescharacteristic
311C22×C4C2411yescharacteristic
312C22×C4C2412yes—
313C22×C4C2412yes—
314C22×C4C2412yes—
315C22×C4C2411yescharacteristic
316C22×C4C2412yes—
317C22×C4C2412yes—
318C22×C4C2412yes—
319C22×C4C2411yescharacteristic
320C22×C4C2411yescharacteristic
321C22×C4C2411yescharacteristic
322C22×C4C2411yescharacteristic
323C22×C4C2411yescharacteristic
324C22×C4C2411yescharacteristic
325C22×C4C2411yescharacteristic
326C22×C4C2412yes—
327C22×C4C2411yescharacteristic
328C4⋊C4—22no—
329C4⋊C4—22no—
330C4⋊C4—22no—
331C4⋊C4—22no—
332C4⋊C4—22no—
333C4⋊C4—22no—
334C4⋊C4—22no—
335C4⋊C4—24no—
336C4⋊C4—24no—
337C4⋊C4—22no—
338C4⋊C4—22no—
339C4⋊C4—22no—
340C4⋊C4—24no—
341C4⋊C4—24no—
342C4⋊C4—24no—
343C4⋊C4—24no—
344C4⋊C4—24no—
345C4⋊C4—24no—
346C4⋊C4—42no—
347C4⋊C4—42no—
348C4⋊C4—42no—
349C4⋊C4—42no—
350C4⋊C4—42no—
351C4⋊C4—42no—
352C4⋊C4—42no—
353C4⋊C4C2×D414yes—
354C22⋊C4—22no—
355C22⋊C4—24no—
356C22⋊C4—24no—
357C22⋊C4—22no—
358C22⋊C4—24no—
359C22⋊C4—22no—
360C22⋊C4—22no—
361C22⋊C4—22no—
362C22⋊C4—22no—
363C22⋊C4—22no—
364C22⋊C4—22no—
365C22⋊C4—24no—
366C22⋊C4—24no—
367C22⋊C4—42no—
368C22⋊C4—42no—
369C22⋊C4—42no—
370C22⋊C4—42no—
371C22⋊C4—42no—
372C22⋊C4—42no—
373C22⋊C4—42no—
374C22⋊C4—42no—
375C22⋊C4C2×D414yes—
376C22⋊C4C2×D414yes—
377C42—22no—
378C42—22no—
379C42—24no—
380C42—42no—
381C42C2×D414yes—
382C23—22no—
383C23—21no—
384C23—21no—
385C23—22no—
386C23—22no—
387C23—21no—
388C23—21no—
389C23—21no—
390C23—21no—
391C23—22no—
392C23—22no—
393C23—21no—
394C23—22no—
395C23—22no—
396C23—21no—
397C23—21no—
398C23—21no—
399C23C22×D412yes—
400C23C22×D412yes—
401C232−1+414yes—
402C23C2511yescharacteristic
403Q8—28no—
404Q8—48no—
405Q8—48no—
406Q8—44no—
407Q8—44no—
408D4—28no—
409D4—44no—
410D4—44no—
411D4—44no—
412D4—82no—
413D4—82no—
414C2×C4—21no—
415C2×C4—22no—
416C2×C4—22no—
417C2×C4—22no—
418C2×C4—22no—
419C2×C4—22no—
420C2×C4—21no—
421C2×C4—22no—
422C2×C4—21no—
423C2×C4—21no—
424C2×C4—22no—
425C2×C4—21no—
426C2×C4—21no—
427C2×C4—21no—
428C2×C4—21no—
429C2×C4—21no—
430C2×C4—22no—
431C2×C4—22no—
432C2×C4—22no—
433C2×C4—22no—
434C2×C4—22no—
435C2×C4—22no—
436C2×C4—22no—
437C2×C4—22no—
438C2×C4—22no—
439C2×C4—22no—
440C2×C4—22no—
441C2×C4—22no—
442C2×C4—22no—
443C2×C4—22no—
444C2×C4—22no—
445C2×C4—22no—
446C2×C4—21no—
447C2×C4—22no—
448C2×C4—22no—
449C2×C4—22no—
450C2×C4—22no—
451C2×C4—22no—
452C2×C4—22no—
453C2×C4—22no—
454C2×C4—22no—
455C2×C4—21no—
456C2×C4—44no—
457C2×C4—44no—
458C2×C4—44no—
459C2×C4—44no—
460C2×C4—48no—
461C2×C4—48no—
462C2×C4—48no—
463C2×C4—82no—
464C2×C4—82no—
465C2×C4C22×D412yes—
466C2×C4C22×D412yes—
467C2×C4C22×D412yes—
468C2×C4C22×D412yes—
469C2×C4C22×D412yes—
470C2×C4H(5,𝔽2)14yes—
471C2×C42−1+412yes—
472C22—22no—
473C22—22no—
474C22—24no—
475C22—24no—
476C22—22no—
477C22—22no—
478C22—22no—
479C22—42no—
480C22—42no—
481C22—41no—
482C22—41no—
483C22—41no—
484C22—41no—
485C22—41no—
486C22—41no—
487C22—42no—
488C22—42no—
489C22—42no—
490C22—42no—
491C22#53614yes—
492C22C23×D411yescharacteristic
493C22C2×H(5,𝔽2)12yes—
494C22C2×2−1+412yes—
495C22C2×2−1+411yescharacteristic
496C22#58511yescharacteristic
497C4—22no—
498C4—22no—
499C4—24no—
500C4—22no—
501C4—22no—
502C4—22no—
503C4—22no—
504C4—41no—
505C4—41no—
506C4—42no—
507C4—42no—
508C4—41no—
509C4—41no—
510C4—42no—
511C4—41no—
512C4—42no—
513C4—42no—
514C4—42no—
515C4—42no—
516C2—24no—
517C2—42no—
518C2—81no—
519C2—81no—
520C2C2×#53611yescharacteristic
521C2#348411yescharacteristic
522C2#348911yescharacteristic
523C2#354112yes—
524C2#355212yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#553C2
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×D4×Q8C2semidirect
3. #2821C2semidirect
4. #2814C2semidirect
5. #2713C2semidirect
6. #2689C2semidirect
7. #2674C2semidirect
8. #2672C2semidirect
9. #2639C2semidirect
10. #2638C2semidirect
11. #2637C2semidirect
12. #2628C2semidirect
13. #2614C2semidirect
14. #2599C2semidirect
15. #2583C2semidirect
16. #2450C2semidirect
17. #2449C2semidirect
18. #2444C2semidirect
19. #2443C2semidirect
20. #2436C2semidirect
21. #2409C2semidirect
22. C2×#395C2semidirect
23. #2318C2semidirect

Maximal subgroups

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

subgroupindex
C2×#5532
C2×D4×Q82
#28212
#28142
#27132
#26892
#26742
#26722
#26392
#26382
#26372
#26282
#26142
#25992
#25832
#24502
#24492
#24442
#24432
#24362
#24092
C2×#3952
#23182