Finite Group Databasebeta

← #41954

Subgroups — #41954

Order 256.

1146 conjugacy classes of subgroups.

The subgroup lattice has 561 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#553C211yesmaximal, characteristic, complemented
2C2×#540C211yesmaximal, characteristic, complemented
3#2815C211yesmaximal, characteristic, complemented
4#2813C211yesmaximal, characteristic, complemented
5#2721C212yesmaximal, complemented
6#2714C212yesmaximal, complemented
7#2673C212yesmaximal, complemented
8#2671C212yesmaximal, complemented
9#2661C211yesmaximal, characteristic, complemented
10#2656C211yesmaximal, characteristic, complemented
11#2633C211yesmaximal, characteristic, complemented
12#2624C211yesmaximal, characteristic, complemented
13#2623C211yesmaximal, characteristic, complemented
14#2611C211yesmaximal, characteristic, complemented
15#2598C211yesmaximal, characteristic, complemented
16#2501C211yesmaximal, characteristic, complemented
17#2498C211yesmaximal, characteristic, complemented
18#2464C212yesmaximal, complemented
19#2456C212yesmaximal, complemented
20#2455C212yesmaximal, complemented
21#2422C212yesmaximal, complemented
22#2397C211yesmaximal, characteristic, complemented
23#2353C211yesmaximal, characteristic, complemented
24#553—28no—
25#540—28no—
26C2×#127C2211yescharacteristic
27C2×#126C2212yes—
28C2×#125C2211yescharacteristic
29C2×#125C2211yescharacteristic
30C2×#123C2211yescharacteristic
31C2×#123C2211yescharacteristic
32C2×#123C2212yes—
33C2×#123C2211yescharacteristic
34C2×#123C2211yescharacteristic
35C2×#123C2212yes—
36C2×#123C2212yes—
37C2×#121C2211yescharacteristic
38C2×#121C2211yescharacteristic
39C2×#121C2211yescharacteristic
40C2×#121C2211yescharacteristic
41C2×#121C2212yes—
42C2×#121C2211yescharacteristic
43C2×#121C2211yescharacteristic
44C2×#121C2211yescharacteristic
45C2×#121C2211yescharacteristic
46C2×#121C2212yes—
47C2×#121C2212yes—
48C2×C4×D4C2211yescharacteristic
49C2×C4×D4C2211yescharacteristic
50C2×C4×D4C2212yes—
51C2×C4×D4C2212yes—
52C2×C4×D4C2212yes—
53C2×C4×D4C2211yescharacteristic
54C2×#117C2211yescharacteristic
55C2×#117C2211yescharacteristic
56C22×C4⋊C4C2211yescharacteristic
57#400C2211yescharacteristic
58#400C2211yescharacteristic
59#399C2211yescharacteristic
60#399C2211yescharacteristic
61#399C2211yescharacteristic
62#399C2211yescharacteristic
63#399C2211yescharacteristic
64#399C2212yes—
65#399C2211yescharacteristic
66#399C2212yes—
67#398C2211yescharacteristic
68#398C2212yes—
69#398C2212yes—
70#397C2211yescharacteristic
71#397C2212yes—
72#397C2211yescharacteristic
73#397C2211yescharacteristic
74#397C2212yes—
75#396C2212yes—
76#394C2211yescharacteristic
77#394C2212yes—
78#394C2212yes—
79#394C2212yes—
80#394C2212yes—
81#394C2212yes—
82#394C2212yes—
83#392C2211yescharacteristic
84#392C2211yescharacteristic
85#392C2212yes—
86#392C2211yescharacteristic
87#392C2212yes—
88#392C2212yes—
89#392C2212yes—
90#392C2212yes—
91#392C2212yes—
92#392C2212yes—
93#390C2212yes—
94#390C2212yes—
95#390C2212yes—
96#389C2212yes—
97#389C2212yes—
98#388C2212yes—
99#388C2212yes—
100#388C2212yes—
101#388C2212yes—
102#388C2212yes—
103#387C2212yes—
104#387C2212yes—
105#387C2212yes—
106#386C2212yes—
107#386C2212yes—
108#386C2212yes—
109#386C2212yes—
110#386C2212yes—
111#385C2212yes—
112#385C2212yes—
113#385C2212yes—
114#385C2212yes—
115#385C2212yes—
116#384C2212yes—
117#383C2211yescharacteristic
118#381C2211yescharacteristic
119#380C2211yescharacteristic
120#380C2212yes—
121C4×C22⋊C4C2211yescharacteristic
122C4×C22⋊C4C2212yes—
123#376C2211yescharacteristic
124C2×#95C2211yescharacteristic
125C22×D4C2312yes—
126C22×D4C2311yescharacteristic
127C22×D4C2311yescharacteristic
128C22×D4C2312yes—
129C22×D4C2311yescharacteristic
130C22×D4C2312yes—
131C22×D4C2311yescharacteristic
132C22×D4C2311yescharacteristic
133C22×D4C2311yescharacteristic
134C22×D4C2311yescharacteristic
135C22×D4C2311yescharacteristic
136C22×D4C2311yescharacteristic
137C22×D4C2311yescharacteristic
138C22×D4C2312yes—
139C22×D4C2312yes—
140C22×D4C2311yescharacteristic
141C23×C4C2312yes—
142C23×C4C2311yescharacteristic
143C23×C4C2312yes—
144C23×C4C2311yescharacteristic
145C23×C4C2311yescharacteristic
146C23×C4C2312yes—
147C23×C4C2311yescharacteristic
148C23×C4C2311yescharacteristic
149#127—24no—
150#126—28no—
151#125—24no—
152#125—24no—
153#123—24no—
154#123—24no—
155#123—24no—
156#123—24no—
157#123—28no—
158#123—44no—
159#123—44no—
160#121—24no—
161#121—28no—
162#121—24no—
163#121—24no—
164#121—24no—
165#121—24no—
166#121—24no—
167#121—24no—
168#121—24no—
169#121—44no—
170#121—44no—
171C4×D4—28no—
172C4×D4—24no—
173C4×D4—24no—
174C4×D4—44no—
175C4×D4—44no—
176C4×D4D418yescomplemented
177#117—24no—
178#117—24no—
179C2×C4⋊C4—24no—
180C2×C4⋊C4C2311yescharacteristic
181C2×C4⋊C4C2311yescharacteristic
182C2×C4⋊C4C2312yes—
183C2×C4⋊C4C2311yescharacteristic
184C2×C4⋊C4C2311yescharacteristic
185C2×C4⋊C4C2311yescharacteristic
186C2×C4⋊C4C2311yescharacteristic
187C2×C4⋊C4C2312yes—
188C2×C4⋊C4C2312yes—
189C2×C4⋊C4C2311yescharacteristic
190C2×C4⋊C4C2311yescharacteristic
191C2×C4⋊C4C2311yescharacteristic
192C2×C4⋊C4C2311yescharacteristic
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⋊C4C2312yes—
205C2×C22⋊C4C2311yescharacteristic
206C2×C22⋊C4C2311yescharacteristic
207C2×C22⋊C4C2312yes—
208C2×C22⋊C4C2312yes—
209C2×C22⋊C4C2312yes—
210C2×C22⋊C4C2312yes—
211C2×C22⋊C4C2311yescharacteristic
212C2×C22⋊C4C2311yescharacteristic
213C2×C22⋊C4C2311yescharacteristic
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⋊C4C2312yes—
229C2×C22⋊C4C2312yes—
230C2×C22⋊C4C2312yes—
231C2×C22⋊C4C2311yescharacteristic
232C2×C22⋊C4C2311yescharacteristic
233C2×C42C2312yes—
234C2×C42C2311yescharacteristic
235C2×C42C2312yes—
236C2×C42C2312yes—
237C2×C42C2311yescharacteristic
238#95C2311yescharacteristic
239#95C2311yescharacteristic
240#95C2312yes—
241#95C2311yescharacteristic
242#95C2312yes—
243#95C2311yescharacteristic
244#95C2312yes—
245#95C2312yes—
246#95C2312yes—
247#95C2312yes—
248#95C2312yes—
249#95C2312yes—
250#95C2312yes—
251#95C2312yes—
252#95C2312yes—
253#95C2312yes—
254#95C2312yes—
255C24C2412yes—
256C24C2411yescharacteristic
257C24C2411yescharacteristic
258C24C2411yescharacteristic
259C24C2411yescharacteristic
260C24C2411yescharacteristic
261C2×D4—24no—
262C2×D4—22no—
263C2×D4—22no—
264C2×D4—24no—
265C2×D4—22no—
266C2×D4—22no—
267C2×D4—22no—
268C2×D4—22no—
269C2×D4—22no—
270C2×D4—22no—
271C2×D4—22no—
272C2×D4—22no—
273C2×D4—24no—
274C2×D4—42no—
275C2×D4—42no—
276C2×D4—42no—
277C2×D4—42no—
278C2×D4—41no—
279C2×D4—41no—
280C2×D4—41no—
281C2×D4—41no—
282C2×D4—42no—
283C2×D4—42no—
284C2×D4—42no—
285C2×D4—42no—
286C2×D4—42no—
287C2×D4—42no—
288C2×D4—42no—
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—
299C2×D4C2×D414yes—
300C22×C4—24no—
301C22×C4—22no—
302C22×C4—24no—
303C22×C4—22no—
304C22×C4—22no—
305C22×C4—24no—
306C22×C4—42no—
307C22×C4—42no—
308C22×C4—41no—
309C22×C4—41no—
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×C4C2×D414yes—
319C22×C4C2×D414yes—
320C22×C4C2412yes—
321C22×C4C2412yes—
322C22×C4C2411yescharacteristic
323C22×C4C2412yes—
324C22×C4C2412yes—
325C22×C4C2411yescharacteristic
326C22×C4C2412yes—
327C22×C4C2411yescharacteristic
328C22×C4C2411yescharacteristic
329C22×C4C2411yescharacteristic
330C22×C4C2412yes—
331C22×C4C2411yescharacteristic
332C22×C4C2411yescharacteristic
333C22×C4C2411yescharacteristic
334C22×C4C2411yescharacteristic
335C22×C4C2411yescharacteristic
336C22×C4C2412yes—
337C4⋊C4—22no—
338C4⋊C4—22no—
339C4⋊C4—24no—
340C4⋊C4—22no—
341C4⋊C4—22no—
342C4⋊C4—22no—
343C4⋊C4—22no—
344C4⋊C4—24no—
345C4⋊C4—22no—
346C4⋊C4—22no—
347C4⋊C4—22no—
348C4⋊C4—22no—
349C4⋊C4—24no—
350C4⋊C4—24no—
351C4⋊C4—24no—
352C4⋊C4—42no—
353C4⋊C4—42no—
354C4⋊C4—42no—
355C4⋊C4—42no—
356C4⋊C4—42no—
357C4⋊C4—42no—
358C4⋊C4C2×D414yes—
359C22⋊C4—24no—
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—22no—
369C22⋊C4—22no—
370C22⋊C4—24no—
371C22⋊C4—24no—
372C22⋊C4—24no—
373C22⋊C4—24no—
374C22⋊C4—24no—
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⋊C4—42no—
387C22⋊C4—42no—
388C22⋊C4C2×D414yes—
389C22⋊C4C2×D414yes—
390C42—24no—
391C42—22no—
392C42—24no—
393C42—42no—
394C42C2×D414yes—
395C23—22no—
396C23—22no—
397C23—21no—
398C23—22no—
399C23—21no—
400C23—22no—
401C23—21no—
402C23—21no—
403C23—22no—
404C23—21no—
405C23—21no—
406C23—21no—
407C23—22no—
408C23—22no—
409C23—22no—
410C23—22no—
411C23—22no—
412C23—21no—
413C23—21no—
414C23—21no—
415C23—22no—
416C23—22no—
417C23—21no—
418C23—21no—
419C23—22no—
420C23—21no—
421C23—22no—
422C23—22no—
423C23—22no—
424C23—22no—
425C23C22×D412yes—
426C23C22×D412yes—
427C23C2511yescharacteristic
428D4—44no—
429D4—44no—
430D4—44no—
431D4—48no—
432D4—48no—
433D4—48no—
434D4—82no—
435D4—82no—
436D4—82no—
437D4—82no—
438D4—82no—
439D4—84no—
440D4—82no—
441D4—82no—
442D4—82no—
443D4—84no—
444C2×C4—22no—
445C2×C4—22no—
446C2×C4—22no—
447C2×C4—22no—
448C2×C4—22no—
449C2×C4—22no—
450C2×C4—21no—
451C2×C4—21no—
452C2×C4—22no—
453C2×C4—22no—
454C2×C4—21no—
455C2×C4—21no—
456C2×C4—21no—
457C2×C4—21no—
458C2×C4—21no—
459C2×C4—22no—
460C2×C4—22no—
461C2×C4—22no—
462C2×C4—22no—
463C2×C4—22no—
464C2×C4—22no—
465C2×C4—22no—
466C2×C4—22no—
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—22no—
480C2×C4—21no—
481C2×C4—44no—
482C2×C4—44no—
483C2×C4—44no—
484C2×C4—84no—
485C2×C4—82no—
486C2×C4—82no—
487C2×C4—84no—
488C2×C4—84no—
489C2×C4C22×D412yes—
490C2×C4C22×D412yes—
491C2×C4C22×D412yes—
492C2×C4C22×D412yes—
493C2×C4C22×D412yes—
494C2×C4H(5,𝔽2)14yes—
495C22—22no—
496C22—22no—
497C22—22no—
498C22—22no—
499C22—22no—
500C22—22no—
501C22—42no—
502C22—42no—
503C22—42no—
504C22—42no—
505C22—41no—
506C22—41no—
507C22—41no—
508C22—42no—
509C22—42no—
510C22—41no—
511C22—41no—
512C22—41no—
513C22—42no—
514C22—41no—
515C22—41no—
516C22—41no—
517C22—42no—
518C22—42no—
519C22—42no—
520C22—42no—
521C22—42no—
522C22—42no—
523C22—42no—
524C22—42no—
525C22—42no—
526C22—42no—
527C22C23×D411yescharacteristic
528C22C2×H(5,𝔽2)12yes—
529C22#58511yescharacteristic
530C22#58511yescharacteristic
531C22#58512yes—
532C4—22no—
533C4—22no—
534C4—22no—
535C4—22no—
536C4—22no—
537C4—24no—
538C4—41no—
539C4—42no—
540C4—41no—
541C4—42no—
542C4—41no—
543C4—41no—
544C4—42no—
545C4—41no—
546C4—42no—
547C4—42no—
548C4—42no—
549C2—42no—
550C2—42no—
551C2—81no—
552C2—82no—
553C2—81no—
554C2—81no—
555C2#344911yescharacteristic
556C2#348511yescharacteristic
557C2#349811yescharacteristic
558C2#353312yes—
559C2#353912yes—
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×#553C2semidirect
2. C2×#540C2semidirect
3. #2815C2semidirect
4. #2813C2semidirect
5. #2721C2semidirect
6. #2714C2semidirect
7. #2673C2semidirect
8. #2671C2semidirect
9. #2661C2semidirect
10. #2656C2semidirect
11. #2633C2semidirect
12. #2624C2semidirect
13. #2623C2semidirect
14. #2611C2semidirect
15. #2598C2semidirect
16. #2501C2semidirect
17. #2498C2semidirect
18. #2464C2semidirect
19. #2456C2semidirect
20. #2455C2semidirect
21. #2422C2semidirect
22. #2397C2semidirect
23. #2353C2semidirect
176. C4×D4D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5532
C2×#5402
#28152
#28132
#27212
#27142
#26732
#26712
#26612
#26562
#26332
#26242
#26232
#26112
#25982
#25012
#24982
#24642
#24562
#24552
#24222
#23972
#23532