Finite Group Databasebeta

← #40604

Subgroups — #40604

Order 256.

1213 conjugacy classes of subgroups.

The subgroup lattice has 553 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#551C211yesmaximal, characteristic, complemented
2C2×#547C211yesmaximal, characteristic, complemented
3#2821C211yesmaximal, characteristic, complemented
4#2817C211yesmaximal, characteristic, complemented
5#2708C212yesmaximal, complemented
6#2693C212yesmaximal, complemented
7#2672C212yesmaximal, complemented
8#2668C212yesmaximal, complemented
9#2663C211yesmaximal, characteristic, complemented
10#2636C211yesmaximal, characteristic, complemented
11#2628C211yesmaximal, characteristic, complemented
12#2626C211yesmaximal, characteristic, complemented
13#2616C211yesmaximal, characteristic, complemented
14#2598C211yesmaximal, characteristic, complemented
15#2564C211yesmaximal, characteristic, complemented
16#2481C212yesmaximal, complemented
17#2470C212yesmaximal, complemented
18#2449C212yesmaximal, complemented
19#2430C211yesmaximal, characteristic, complemented
20#2418C212yesmaximal, complemented
21#2404C211yesmaximal, characteristic, complemented
22#2388C211yesmaximal, characteristic, complemented
23#2318C211yesmaximal, characteristic, complemented
24C22×#41C2211yescharacteristic
25C22×#41C2211yescharacteristic, complemented
26#551—28no—
27#547—28no—
28C2×C4⋊Q8C2211yescharacteristic, complemented
29C2×#126C2211yescharacteristic
30C2×#126C2211yescharacteristic
31C2×#124C2211yescharacteristic
32C2×#123C2211yescharacteristic
33C2×#123C2212yes—
34C2×#123C2211yescharacteristic
35C2×#123C2211yescharacteristic
36C2×#123C2212yescomplemented
37C2×C22⋊Q8C2211yescharacteristic
38C2×C22⋊Q8C2211yescharacteristic
39C2×C22⋊Q8C2211yescharacteristic
40C2×C22⋊Q8C2211yescharacteristic, complemented
41C2×C22⋊Q8C2212yescomplemented
42C2×#121C2212yes—
43C2×#121C2212yes—
44C2×#120C2211yescharacteristic
45C2×#120C2212yes—
46C2×C4×D4C2211yescharacteristic
47C2×C4×D4C2212yes—
48C2×C4×D4C2211yescharacteristic
49C2×C4×D4C2211yescharacteristic, complemented
50C2×#117C2211yescharacteristic
51C2×#117C2211yescharacteristic
52C22×C4⋊C4C2212yescomplemented
53C22×C22⋊C4C2211yescharacteristic
54C22×C22⋊C4C2211yescharacteristic
55#400C2211yescharacteristic, complemented
56#400C2211yescharacteristic, complemented
57#400C2212yescomplemented
58#400C2212yescomplemented
59#400C2212yescomplemented
60#399C2211yescharacteristic
61#399C2212yes—
62#399C2211yescharacteristic
63#399C2212yes—
64#398C2212yescomplemented
65#397C2212yes—
66#397C2212yes—
67#397C2212yes—
68#397C2212yescomplemented
69#396C2212yes—
70#396C2212yes—
71#396C2212yescomplemented
72#395C2211yescharacteristic, complemented
73#395C2211yescharacteristic, complemented
74#395C2212yescomplemented
75#395C2211yescharacteristic, complemented
76#395C2211yescharacteristic, complemented
77#394C2212yes—
78#394C2212yes—
79#394C2212yes—
80#394C2212yes—
81#394C2211yescharacteristic, complemented
82#394C2211yescharacteristic, complemented
83#394C2212yescomplemented
84#393C2211yescharacteristic
85#393C2211yescharacteristic
86#393C2211yescharacteristic
87#393C2211yescharacteristic
88#392C2211yescharacteristic
89#392C2211yescharacteristic
90#392C2212yes—
91#389C2212yescomplemented
92#389C2212yescomplemented
93#388C2212yes—
94#388C2212yes—
95#388C2212yescomplemented
96#387C2212yescomplemented
97#387C2212yescomplemented
98#386C2212yes—
99#386C2212yes—
100#386C2212yes—
101#386C2212yes—
102#386C2212yes—
103#386C2212yes—
104#386C2212yes—
105#386C2212yes—
106#386C2212yes—
107#386C2212yescomplemented
108#385C2212yes—
109#385C2212yes—
110#385C2212yescomplemented
111#385C2212yescomplemented
112#385C2212yescomplemented
113#385C2212yescomplemented
114#383C2211yescharacteristic, complemented
115#382C2211yescharacteristic, complemented
116#381C2211yescharacteristic
117#380C2211yescharacteristic
118#380C2212yes—
119#380C2212yescomplemented
120#380C2212yescomplemented
121#379C2212yes—
122C4×C22⋊C4C2211yescharacteristic, complemented
123C4×C22⋊C4C2212yescomplemented
124C2×#95C2211yescharacteristic, complemented
125C25C2311yescharacteristic
126C2×#41—24no—
127C2×#41—24no—
128C2×#41—44no—
129C2×#41—44no—
130C22×Q8C2311yescharacteristic
131C22×Q8C2311yescharacteristic
132C22×Q8C2311yescharacteristic
133C22×D4C2311yescharacteristic
134C22×D4C2311yescharacteristic
135C22×D4C2312yes—
136C22×D4C2312yes—
137C22×D4C2312yes—
138C22×D4C2311yescharacteristic
139C22×D4C2312yes—
140C22×D4C2311yescharacteristic
141C23×C4C2311yescharacteristic
142C23×C4C2312yes—
143C23×C4C2312yes—
144C23×C4C2311yescharacteristic
145C23×C4C2311yescharacteristic
146C23×C4C2312yes—
147C23×C4C2312yes—
148C23×C4C2311yescharacteristic
149C23×C4C2311yescharacteristic
150C4⋊Q8—24no—
151#126—24no—
152#126—24no—
153#124—24no—
154#123—24no—
155#123—24no—
156#123—28no—
157#123—24no—
158#123—28no—
159C22⋊Q8—24no—
160C22⋊Q8—24no—
161C22⋊Q8—24no—
162C22⋊Q8—24no—
163C22⋊Q8—44no—
164#121—28no—
165#121—44no—
166#120—24no—
167#120—44no—
168C4×D4—24no—
169C4×D4—24no—
170C4×D4—44no—
171C4×D4D418yescomplemented
172#117—24no—
173#117—24no—
174C2×C4⋊C4—28no—
175C2×C4⋊C4C2312yes—
176C2×C4⋊C4C2312yes—
177C2×C4⋊C4C2312yes—
178C2×C4⋊C4C2311yescharacteristic
179C2×C4⋊C4C2311yescharacteristic
180C2×C4⋊C4C2311yescharacteristic
181C2×C4⋊C4C2311yescharacteristic
182C2×C4⋊C4C2311yescharacteristic
183C2×C4⋊C4C2311yescharacteristic
184C2×C4⋊C4C2311yescharacteristic
185C2×C4⋊C4C2311yescharacteristic
186C2×C4⋊C4C2312yes—
187C2×C4⋊C4C2312yes—
188C2×C4⋊C4C2312yes—
189C2×C4⋊C4C2312yes—
190C2×C4⋊C4C2312yes—
191C2×C4⋊C4C2312yes—
192C2×C4⋊C4C2312yes—
193C2×C4⋊C4C2312yes—
194C2×C4⋊C4C2312yes—
195C2×C4⋊C4C2311yescharacteristic
196C2×C22⋊C4—24no—
197C2×C22⋊C4—24no—
198C2×C22⋊C4C2311yescharacteristic
199C2×C22⋊C4C2311yescharacteristic
200C2×C22⋊C4C2311yescharacteristic
201C2×C22⋊C4C2311yescharacteristic
202C2×C22⋊C4C2311yescharacteristic
203C2×C22⋊C4C2311yescharacteristic
204C2×C22⋊C4C2311yescharacteristic
205C2×C22⋊C4C2311yescharacteristic
206C2×C22⋊C4C2311yescharacteristic
207C2×C22⋊C4C2312yes—
208C2×C22⋊C4C2311yescharacteristic
209C2×C22⋊C4C2312yes—
210C2×C22⋊C4C2311yescharacteristic
211C2×C22⋊C4C2312yes—
212C2×C22⋊C4C2312yes—
213C2×C22⋊C4C2312yes—
214C2×C22⋊C4C2311yescharacteristic
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×C42C2311yescharacteristic
234#95C2311yescharacteristic
235#95C2311yescharacteristic
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—
255C24—22no—
256C24—22no—
257C24—41no—
258C24—42no—
259C24—42no—
260C24C2411yescharacteristic
261C24C2411yescharacteristic
262C24C2411yescharacteristic
263C24C2412yes—
264C24C2411yescharacteristic
265#41—416no—
266#41—416no—
267C2×Q8—22no—
268C2×Q8—22no—
269C2×Q8—22no—
270C2×Q8—42no—
271C2×Q8—42no—
272C2×Q8—42no—
273C2×D4—24no—
274C2×D4—22no—
275C2×D4—24no—
276C2×D4—24no—
277C2×D4—24no—
278C2×D4—24no—
279C2×D4—24no—
280C2×D4—22no—
281C2×D4—24no—
282C2×D4—22no—
283C2×D4—24no—
284C2×D4—22no—
285C2×D4—42no—
286C2×D4—42no—
287C2×D4—41no—
288C2×D4—42no—
289C2×D4—42no—
290C2×D4—42no—
291C2×D4—42no—
292C2×D4—42no—
293C2×D4C2×D414yes—
294C22×C4—22no—
295C22×C4—24no—
296C22×C4—24no—
297C22×C4—22no—
298C22×C4—22no—
299C22×C4—24no—
300C22×C4—24no—
301C22×C4—24no—
302C22×C4—22no—
303C22×C4—41no—
304C22×C4—42no—
305C22×C4—42no—
306C22×C4—42no—
307C22×C4—42no—
308C22×C4—42no—
309C22×C4—42no—
310C22×C4—42no—
311C22×C4—42no—
312C22×C4—42no—
313C22×C4—42no—
314C22×C4—42no—
315C22×C4C2×D414yes—
316C22×C4C2×D414yes—
317C22×C4C2412yes—
318C22×C4C2412yes—
319C22×C4C2411yescharacteristic
320C22×C4C2411yescharacteristic
321C22×C4C2412yes—
322C22×C4C2411yescharacteristic
323C22×C4C2412yes—
324C22×C4C2412yes—
325C22×C4C2411yescharacteristic
326C22×C4C2412yes—
327C22×C4C2412yes—
328C22×C4C2411yescharacteristic
329C22×C4C2411yescharacteristic
330C22×C4C2411yescharacteristic
331C22×C4C2411yescharacteristic
332C22×C4C2411yescharacteristic
333C22×C4C2411yescharacteristic
334C22×C4C2411yescharacteristic
335C4⋊C4—24no—
336C4⋊C4—24no—
337C4⋊C4—24no—
338C4⋊C4—22no—
339C4⋊C4—22no—
340C4⋊C4—22no—
341C4⋊C4—22no—
342C4⋊C4—22no—
343C4⋊C4—22no—
344C4⋊C4—22no—
345C4⋊C4—22no—
346C4⋊C4—24no—
347C4⋊C4—42no—
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—22no—
358C22⋊C4—22no—
359C22⋊C4—24no—
360C22⋊C4—24no—
361C22⋊C4—22no—
362C22⋊C4—24no—
363C22⋊C4—24no—
364C22⋊C4—22no—
365C22⋊C4—22no—
366C22⋊C4—22no—
367C22⋊C4—22no—
368C22⋊C4—22no—
369C22⋊C4—22no—
370C22⋊C4—22no—
371C22⋊C4—24no—
372C22⋊C4—22no—
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⋊C4—42no—
385C22⋊C4—42no—
386C22⋊C4C2×D414yes—
387C22⋊C4C2×D414yes—
388C42—22no—
389C42—22no—
390C42—42no—
391C42C2×D414yes—
392C23—21no—
393C23—22no—
394C23—22no—
395C23—22no—
396C23—22no—
397C23—22no—
398C23—21no—
399C23—22no—
400C23—21no—
401C23—22no—
402C23—21no—
403C23—22no—
404C23—22no—
405C23—22no—
406C23—22no—
407C23—21no—
408C23—22no—
409C23—21no—
410C23—21no—
411C23—22no—
412C23—21no—
413C23—22no—
414C23—21no—
415C23—44no—
416C23—44no—
417C23—82no—
418C23—84no—
419C23—84no—
420C23C22×D412yes—
421C23C22×D412yes—
422C23H(5,𝔽2)14yes—
423C232−1+412yes—
424C23C2511yescharacteristic
425Q8—44no—
426Q8—44no—
427Q8—82no—
428D4—28no—
429D4—44no—
430D4—44no—
431D4—48no—
432D4—48no—
433D4—48no—
434D4—82no—
435D4—84no—
436C2×C4—22no—
437C2×C4—22no—
438C2×C4—22no—
439C2×C4—21no—
440C2×C4—21no—
441C2×C4—22no—
442C2×C4—21no—
443C2×C4—21no—
444C2×C4—21no—
445C2×C4—22no—
446C2×C4—21no—
447C2×C4—21no—
448C2×C4—21no—
449C2×C4—22no—
450C2×C4—22no—
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—22no—
461C2×C4—21no—
462C2×C4—21no—
463C2×C4—22no—
464C2×C4—22no—
465C2×C4—22no—
466C2×C4—21no—
467C2×C4—22no—
468C2×C4—21no—
469C2×C4—22no—
470C2×C4—22no—
471C2×C4—22no—
472C2×C4—22no—
473C2×C4—22no—
474C2×C4—22no—
475C2×C4—22no—
476C2×C4—22no—
477C2×C4—44no—
478C2×C4—44no—
479C2×C4—44no—
480C2×C4—48no—
481C2×C4—48no—
482C2×C4—48no—
483C2×C4—44no—
484C2×C4—82no—
485C2×C4—84no—
486C2×C4C22×D412yes—
487C2×C4C22×D412yes—
488C2×C4C22×D412yes—
489C2×C4C22×D412yes—
490C2×C4C22×D412yes—
491C22—22no—
492C22—22no—
493C22—24no—
494C22—22no—
495C22—22no—
496C22—22no—
497C22—22no—
498C22—22no—
499C22—24no—
500C22—24no—
501C22—24no—
502C22—42no—
503C22—41no—
504C22—41no—
505C22—42no—
506C22—42no—
507C22—42no—
508C22—42no—
509C22—42no—
510C22—42no—
511C22—42no—
512C22—42no—
513C22—41no—
514C22—41no—
515C22—41no—
516C22—42no—
517C22—42no—
518C22—88no—
519C22C23×D411yescharacteristic
520C22C2×H(5,𝔽2)12yes—
521C22C2×2−1+411yescharacteristic
522C22#58512yes—
523C22#58511yescharacteristic
524C4—22no—
525C4—22no—
526C4—22no—
527C4—22no—
528C4—22no—
529C4—41no—
530C4—42no—
531C4—41no—
532C4—42no—
533C4—42no—
534C4—41no—
535C4—41no—
536C4—41no—
537C4—41no—
538C4—42no—
539C4—42no—
540C4—42no—
541C4—42no—
542C2—42no—
543C2—44no—
544C2—42no—
545C2—42no—
546C2—81no—
547C2#344911yescharacteristic
548C2#348411yescharacteristic
549C2#348911yescharacteristic
550C2#353512yes—
551C2#356012yes—
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×#551C2semidirect
2. C2×#547C2semidirect
3. #2821C2semidirect
4. #2817C2semidirect
5. #2708C2semidirect
6. #2693C2semidirect
7. #2672C2semidirect
8. #2668C2semidirect
9. #2663C2semidirect
10. #2636C2semidirect
11. #2628C2semidirect
12. #2626C2semidirect
13. #2616C2semidirect
14. #2598C2semidirect
15. #2564C2semidirect
16. #2481C2semidirect
17. #2470C2semidirect
18. #2449C2semidirect
19. #2430C2semidirect
20. #2418C2semidirect
21. #2404C2semidirect
22. #2388C2semidirect
23. #2318C2semidirect
25. C22×#41C22semidirect
28. C2×C4⋊Q8C22semidirect
36. C2×#123C22semidirect
40. C2×C22⋊Q8C22semidirect
41. C2×C22⋊Q8C22semidirect
49. C2×C4×D4C22semidirect
52. C22×C4⋊C4C22semidirect
55. #400C22semidirect
56. #400C22semidirect
57. #400C22semidirect
58. #400C22semidirect
59. #400C22semidirect
64. #398C22semidirect
68. #397C22semidirect
71. #396C22semidirect
72. #395C22semidirect
73. #395C22semidirect
74. #395C22semidirect
75. #395C22semidirect
76. #395C22semidirect
81. #394C22semidirect
82. #394C22semidirect
83. #394C22semidirect
91. #389C22semidirect
92. #389C22semidirect
95. #388C22semidirect
96. #387C22semidirect
97. #387C22semidirect
107. #386C22semidirect
110. #385C22semidirect
111. #385C22semidirect
112. #385C22semidirect
113. #385C22semidirect
114. #383C22semidirect
115. #382C22semidirect
119. #380C22semidirect
120. #380C22semidirect
122. C4×C22⋊C4C22semidirect
123. C4×C22⋊C4C22semidirect
124. C2×#95C22semidirect
171. C4×D4D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5512
C2×#5472
#28212
#28172
#27082
#26932
#26722
#26682
#26632
#26362
#26282
#26262
#26162
#25982
#25642
#24812
#24702
#24492
#24302
#24182
#24042
#23882
#23182