Finite Group Databasebeta

← #42296

Subgroups — #42296

Order 256.

1206 conjugacy classes of subgroups.

The subgroup lattice has 554 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#551C211yesmaximal, characteristic, complemented
2C2×#536C211yesmaximal, characteristic, complemented
3#2821C211yesmaximal, characteristic, complemented
4#2819C211yesmaximal, characteristic, complemented
5#2723C212yesmaximal, complemented
6#2696C212yesmaximal, complemented
7#2696C212yesmaximal, complemented
8#2692C212yesmaximal, complemented
9#2662C211yesmaximal, characteristic, complemented
10#2640C211yesmaximal, characteristic, complemented
11#2631C211yesmaximal, characteristic, complemented
12#2628C211yesmaximal, characteristic, complemented
13#2614C211yesmaximal, characteristic, complemented
14#2610C211yesmaximal, characteristic, complemented
15#2563C211yesmaximal, characteristic, complemented
16#2539C212yesmaximal, complemented
17#2488C212yesmaximal, complemented
18#2430C211yesmaximal, characteristic, complemented
19#2425C212yesmaximal, complemented
20#2412C212yesmaximal, complemented
21#2404C211yesmaximal, characteristic, complemented
22C2×#393C211yesmaximal, characteristic, complemented
23#2343C211yesmaximal, characteristic, complemented
24C22×#41C2211yescharacteristic
25C23×Q8C2211yescharacteristic
26#551—28no—
27#536—28no—
28C2×C4⋊Q8C2211yescharacteristic, complemented
29C2×C4⋊Q8C2211yescharacteristic, complemented
30C2×#126C2211yescharacteristic
31C2×#126C2211yescharacteristic
32C2×#124C2211yescharacteristic
33C2×#124C2211yescharacteristic, complemented
34C2×#124C2211yescharacteristic, complemented
35C2×#123C2211yescharacteristic
36C2×#123C2212yes—
37C2×#123C2212yes—
38C2×#123C2211yescharacteristic
39C2×#123C2211yescharacteristic
40C2×#123C2212yes—
41C2×C22⋊Q8C2211yescharacteristic
42C2×C22⋊Q8C2211yescharacteristic
43C2×C22⋊Q8C2212yescomplemented
44C2×C22⋊Q8C2212yescomplemented
45C2×#121C2212yes—
46C2×#120C2211yescharacteristic
47C2×#120C2212yes—
48C2×C4×D4C2211yescharacteristic
49C2×C4×D4C2211yescharacteristic
50C2×#117C2211yescharacteristic
51C2×#117C2211yescharacteristic
52C22×C22⋊C4C2211yescharacteristic
53C22×C22⋊C4C2211yescharacteristic
54C22×C22⋊C4C2212yes—
55#400C2212yescomplemented
56#400C2212yescomplemented
57#399C2212yes—
58#399C2212yes—
59#398C2212yescomplemented
60#397C2212yes—
61#397C2212yes—
62#397C2212yescomplemented
63#397C2212yescomplemented
64#396C2212yescomplemented
65#395C2211yescharacteristic, complemented
66#395C2211yescharacteristic, complemented
67#395C2211yescharacteristic, complemented
68#395C2212yescomplemented
69#394C2212yes—
70#394C2212yes—
71#394C2212yescomplemented
72#394C2211yescharacteristic, complemented
73#393C2211yescharacteristic
74#393C2211yescharacteristic
75#393C2211yescharacteristic
76#393C2211yescharacteristic
77#393C2211yescharacteristic
78#393C2211yescharacteristic
79#393C2212yes—
80#393C2212yes—
81#393C2211yescharacteristic, complemented
82#393C2211yescharacteristic, complemented
83#393C2212yescomplemented
84#393C2211yescharacteristic, complemented
85#393C2212yescomplemented
86#392C2211yescharacteristic
87#392C2212yes—
88#392C2211yescharacteristic
89#392C2212yes—
90#392C2211yescharacteristic, complemented
91#391C2212yescomplemented
92#390C2212yes—
93#390C2212yes—
94#390C2212yes—
95#390C2212yes—
96#389C2212yescomplemented
97#388C2212yescomplemented
98#388C2212yescomplemented
99#388C2212yescomplemented
100#387C2212yescomplemented
101#387C2212yescomplemented
102#386C2212yes—
103#386C2212yes—
104#386C2212yes—
105#386C2212yes—
106#386C2212yes—
107#386C2212yes—
108#386C2212yescomplemented
109#386C2212yescomplemented
110#385C2212yes—
111#385C2212yescomplemented
112#383C2211yescharacteristic, complemented
113#382C2212yescomplemented
114#382C2211yescharacteristic, complemented
115#381C2211yescharacteristic
116#381C2212yes—
117#380C2212yes—
118#380C2212yes—
119#380C2212yescomplemented
120C4×C4⋊C4C2211yescharacteristic, complemented
121C4×C22⋊C4C2212yes—
122#376C2211yescharacteristic, complemented
123C2×#95C2211yescharacteristic
124C2×#95C2212yes—
125C25C2311yescharacteristic
126C2×#41—24no—
127C2×#41—44no—
128C22×Q8—24no—
129C22×Q8—44no—
130C22×Q8C2311yescharacteristic
131C22×Q8C2312yes—
132C22×Q8C2311yescharacteristic
133C22×Q8C2311yescharacteristic
134C22×Q8C2311yescharacteristic
135C22×D4C2311yescharacteristic
136C22×D4C2312yes—
137C22×D4C2311yescharacteristic
138C22×D4C2311yescharacteristic
139C22×D4C2312yes—
140C22×D4C2311yescharacteristic
141C22×D4C2312yes—
142C22×D4C2312yes—
143C23×C4C2312yes—
144C23×C4C2311yescharacteristic
145C23×C4C2311yescharacteristic
146C23×C4C2311yescharacteristic
147C23×C4C2311yescharacteristic
148C23×C4C2312yes—
149C23×C4C2311yescharacteristic
150C23×C4C2312yes—
151C4⋊Q8—24no—
152C4⋊Q8—24no—
153#126—24no—
154#126—24no—
155#124—24no—
156#124—24no—
157#124—24no—
158#123—24no—
159#123—24no—
160#123—24no—
161#123—28no—
162#123—28no—
163#123—44no—
164C22⋊Q8—24no—
165C22⋊Q8—28no—
166C22⋊Q8—28no—
167C22⋊Q8—24no—
168#121—44no—
169#120—24no—
170#120—44no—
171C4×D4—24no—
172C4×D4—24no—
173#117—24no—
174#117D418yescomplemented
175C2×C4⋊C4C2311yescharacteristic
176C2×C4⋊C4C2311yescharacteristic
177C2×C4⋊C4C2311yescharacteristic
178C2×C4⋊C4C2311yescharacteristic
179C2×C4⋊C4C2311yescharacteristic
180C2×C4⋊C4C2311yescharacteristic
181C2×C4⋊C4C2312yes—
182C2×C4⋊C4C2312yes—
183C2×C4⋊C4C2312yes—
184C2×C4⋊C4C2312yes—
185C2×C4⋊C4C2312yes—
186C2×C4⋊C4C2312yes—
187C2×C4⋊C4C2312yes—
188C2×C4⋊C4C2312yes—
189C2×C4⋊C4C2312yes—
190C2×C4⋊C4C2311yescharacteristic
191C2×C4⋊C4C2311yescharacteristic
192C2×C22⋊C4—24no—
193C2×C22⋊C4—24no—
194C2×C22⋊C4—44no—
195C2×C22⋊C4C2311yescharacteristic
196C2×C22⋊C4C2311yescharacteristic
197C2×C22⋊C4C2311yescharacteristic
198C2×C22⋊C4C2311yescharacteristic
199C2×C22⋊C4C2311yescharacteristic
200C2×C22⋊C4C2311yescharacteristic
201C2×C22⋊C4C2311yescharacteristic
202C2×C22⋊C4C2311yescharacteristic
203C2×C22⋊C4C2311yescharacteristic
204C2×C22⋊C4C2311yescharacteristic
205C2×C22⋊C4C2312yes—
206C2×C22⋊C4C2311yescharacteristic
207C2×C22⋊C4C2312yes—
208C2×C22⋊C4C2312yes—
209C2×C22⋊C4C2312yes—
210C2×C22⋊C4C2312yes—
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⋊C4C2312yes—
224C2×C22⋊C4C2312yes—
225C2×C22⋊C4C2312yes—
226C2×C22⋊C4C2311yescharacteristic
227C2×C22⋊C4C2311yescharacteristic
228C2×C42C2311yescharacteristic
229C2×C42C2312yes—
230C2×C42C2312yes—
231C2×C42C2311yescharacteristic
232C2×C42C2311yescharacteristic
233#95C2311yescharacteristic
234#95C2312yes—
235#95C2311yescharacteristic
236#95C2312yes—
237#95C2312yes—
238#95C2312yes—
239#95C2312yes—
240#95C2311yescharacteristic
241#95C2312yes—
242#95C2312yes—
243#95C2312yes—
244#95C2311yescharacteristic
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—24no—
258C24—41no—
259C24—42no—
260C24C2411yescharacteristic
261C24C2412yes—
262C24C2411yescharacteristic
263C24C2411yescharacteristic
264C24C2411yescharacteristic
265#41—416no—
266C2×Q8—24no—
267C2×Q8—22no—
268C2×Q8—22no—
269C2×Q8—22no—
270C2×Q8—22no—
271C2×Q8—42no—
272C2×Q8—42no—
273C2×Q8—42no—
274C2×Q8—42no—
275C2×Q8—42no—
276C2×Q8—42no—
277C2×Q8—416no—
278C2×D4—22no—
279C2×D4—24no—
280C2×D4—24no—
281C2×D4—24no—
282C2×D4—24no—
283C2×D4—22no—
284C2×D4—24no—
285C2×D4—22no—
286C2×D4—22no—
287C2×D4—22no—
288C2×D4—41no—
289C2×D4—42no—
290C2×D4—42no—
291C2×D4—42no—
292C2×D4—42no—
293C2×D4—42no—
294C2×D4—42no—
295C2×D4—42no—
296C2×D4—42no—
297C2×D4—42no—
298C2×D4—42no—
299C22×C4—24no—
300C22×C4—24no—
301C22×C4—24no—
302C22×C4—24no—
303C22×C4—22no—
304C22×C4—22no—
305C22×C4—24no—
306C22×C4—22no—
307C22×C4—24no—
308C22×C4—22no—
309C22×C4—22no—
310C22×C4—41no—
311C22×C4—42no—
312C22×C4—42no—
313C22×C4—42no—
314C22×C4—42no—
315C22×C4—42no—
316C22×C4—42no—
317C22×C4—42no—
318C22×C4C2×D414yes—
319C22×C4C2412yes—
320C22×C4C2412yes—
321C22×C4C2412yes—
322C22×C4C2412yes—
323C22×C4C2411yescharacteristic
324C22×C4C2411yescharacteristic
325C22×C4C2411yescharacteristic
326C22×C4C2411yescharacteristic
327C22×C4C2412yes—
328C22×C4C2412yes—
329C22×C4C2412yes—
330C22×C4C2411yescharacteristic
331C22×C4C2411yescharacteristic
332C22×C4C2411yescharacteristic
333C22×C4C2411yescharacteristic
334C22×C4C2411yescharacteristic
335C22×C4C2411yescharacteristic
336C22×C4C2411yescharacteristic
337C4⋊C4—22no—
338C4⋊C4—22no—
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—42no—
348C4⋊C4—42no—
349C4⋊C4—42no—
350C4⋊C4—42no—
351C4⋊C4—42no—
352C4⋊C4C2×D414yes—
353C4⋊C4C2×D414yes—
354C22⋊C4—22no—
355C22⋊C4—24no—
356C22⋊C4—22no—
357C22⋊C4—22no—
358C22⋊C4—22no—
359C22⋊C4—22no—
360C22⋊C4—22no—
361C22⋊C4—22no—
362C22⋊C4—22no—
363C22⋊C4—22no—
364C22⋊C4—22no—
365C22⋊C4—22no—
366C22⋊C4—24no—
367C22⋊C4—24no—
368C22⋊C4—24no—
369C22⋊C4—24no—
370C22⋊C4—22no—
371C22⋊C4—42no—
372C22⋊C4—42no—
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⋊C4C2×D414yes—
386C22⋊C4C2×D414yes—
387C42—22no—
388C42—42no—
389C42—42no—
390C42C2×D414yes—
391C42C2×D414yes—
392C23—21no—
393C23—21no—
394C23—22no—
395C23—21no—
396C23—22no—
397C23—21no—
398C23—22no—
399C23—21no—
400C23—22no—
401C23—21no—
402C23—22no—
403C23—22no—
404C23—22no—
405C23—22no—
406C23—21no—
407C23—22no—
408C23—21no—
409C23—22no—
410C23—22no—
411C23—22no—
412C23—22no—
413C23—21no—
414C23—21no—
415C23—22no—
416C23—44no—
417C23—48no—
418C23—44no—
419C23—82no—
420C23—84no—
421C23C22×D412yes—
422C23H(5,𝔽2)14yes—
423C232−1+412yes—
424C23C2511yescharacteristic
425Q8—48no—
426Q8—44no—
427Q8—44no—
428Q8—44no—
429Q8—82no—
430D4—44no—
431D4—44no—
432D4—44no—
433D4—48no—
434D4—82no—
435D4—84no—
436D4—84no—
437D4—84no—
438C2×C4—28no—
439C2×C4—22no—
440C2×C4—22no—
441C2×C4—21no—
442C2×C4—21no—
443C2×C4—21no—
444C2×C4—22no—
445C2×C4—21no—
446C2×C4—22no—
447C2×C4—21no—
448C2×C4—21no—
449C2×C4—21no—
450C2×C4—21no—
451C2×C4—21no—
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—22no—
462C2×C4—22no—
463C2×C4—22no—
464C2×C4—22no—
465C2×C4—22no—
466C2×C4—21no—
467C2×C4—22no—
468C2×C4—22no—
469C2×C4—22no—
470C2×C4—22no—
471C2×C4—22no—
472C2×C4—21no—
473C2×C4—22no—
474C2×C4—22no—
475C2×C4—22no—
476C2×C4—22no—
477C2×C4—22no—
478C2×C4—22no—
479C2×C4—44no—
480C2×C4—48no—
481C2×C4—48no—
482C2×C4—82no—
483C2×C4—82no—
484C2×C4—82no—
485C2×C4—84no—
486C2×C4C22×D412yes—
487C2×C4C22×D412yes—
488C2×C4C22×D412yes—
489C2×C4C22×D412yes—
490C2×C4C22×D412yes—
491C2×C4C22×D412yes—
492C22—22no—
493C22—22no—
494C22—24no—
495C22—24no—
496C22—22no—
497C22—24no—
498C22—41no—
499C22—41no—
500C22—42no—
501C22—42no—
502C22—41no—
503C22—41no—
504C22—41no—
505C22—42no—
506C22—41no—
507C22—41no—
508C22—41no—
509C22—42no—
510C22—42no—
511C22—42no—
512C22—42no—
513C22—42no—
514C22—42no—
515C22—42no—
516C22—42no—
517C22—42no—
518C22—88no—
519C22#53514yes—
520C22C23×D411yescharacteristic
521C22C2×H(5,𝔽2)12yes—
522C22C2×2−1+411yescharacteristic
523C22#58511yescharacteristic
524C22#58512yes—
525C4—22no—
526C4—22no—
527C4—22no—
528C4—22no—
529C4—22no—
530C4—22no—
531C4—42no—
532C4—42no—
533C4—42no—
534C4—41no—
535C4—41no—
536C4—41no—
537C4—41no—
538C4—41no—
539C4—42no—
540C4—42no—
541C4—42no—
542C4—42no—
543C2—24no—
544C2—42no—
545C2—82no—
546C2—81no—
547C2—81no—
548C2C2×#53511yescharacteristic
549C2#348911yescharacteristic
550C2#350011yescharacteristic
551C2#353512yes—
552C2#354512yes—
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×#536C2semidirect
3. #2821C2semidirect
4. #2819C2semidirect
5. #2723C2semidirect
6. #2696C2semidirect
7. #2696C2semidirect
8. #2692C2semidirect
9. #2662C2semidirect
10. #2640C2semidirect
11. #2631C2semidirect
12. #2628C2semidirect
13. #2614C2semidirect
14. #2610C2semidirect
15. #2563C2semidirect
16. #2539C2semidirect
17. #2488C2semidirect
18. #2430C2semidirect
19. #2425C2semidirect
20. #2412C2semidirect
21. #2404C2semidirect
22. C2×#393C2semidirect
23. #2343C2semidirect
28. C2×C4⋊Q8C22semidirect
29. C2×C4⋊Q8C22semidirect
33. C2×#124C22semidirect
34. C2×#124C22semidirect
43. C2×C22⋊Q8C22semidirect
44. C2×C22⋊Q8C22semidirect
55. #400C22semidirect
56. #400C22semidirect
59. #398C22semidirect
62. #397C22semidirect
63. #397C22semidirect
64. #396C22semidirect
65. #395C22semidirect
66. #395C22semidirect
67. #395C22semidirect
68. #395C22semidirect
71. #394C22semidirect
72. #394C22semidirect
81. #393C22semidirect
82. #393C22semidirect
83. #393C22semidirect
84. #393C22semidirect
85. #393C22semidirect
90. #392C22semidirect
91. #391C22semidirect
96. #389C22semidirect
97. #388C22semidirect
98. #388C22semidirect
99. #388C22semidirect
100. #387C22semidirect
101. #387C22semidirect
108. #386C22semidirect
109. #386C22semidirect
111. #385C22semidirect
112. #383C22semidirect
113. #382C22semidirect
114. #382C22semidirect
119. #380C22semidirect
120. C4×C4⋊C4C22semidirect
122. #376C22semidirect
174. #117D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5512
C2×#5362
#28212
#28192
#27232
#26962
#26922
#26622
#26402
#26312
#26282
#26142
#26102
#25632
#25392
#24882
#24302
#24252
#24122
#24042
C2×#3932
#23432