Finite Group Databasebeta

← #62017

Subgroups — #62017

Order 256.

919 conjugacy classes of subgroups.

The subgroup lattice has 539 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3561C211yesmaximal, characteristic, complemented
2#3520C211yesmaximal, characteristic, complemented
3#3402C212yesmaximal, complemented
4#3367C212yesmaximal, complemented
5#3314C212yesmaximal, complemented
6#3308C212yesmaximal, complemented
7#3299C212yesmaximal, complemented
8#3280C212yesmaximal, complemented
9#3269C212yesmaximal, complemented
10#3266C212yesmaximal, complemented
11#3262C212yesmaximal, complemented
12#3249C211yesmaximal, characteristic, complemented
13#3225C212yesmaximal, complemented
14#3215C211yesmaximal, characteristic, complemented
15#3124C212yesmaximal, complemented
16#3110C211yesmaximal, characteristic, complemented
17#3046C212yesmaximal, complemented
18C2×#463C211yesmaximal, characteristic, complemented
19#2992C211yesmaximal, characteristic, complemented
20C2×#137C2212yescomplemented
21C2×#135C2212yes—
22C22×SD16C2211yescharacteristic
23C22×D8C2211yescharacteristic
24#563—21no—
25#562—21no—
26#556C2212yescomplemented
27#556C2211yescharacteristic, complemented
28#554C2212yes—
29#552—21no—
30#551—22no—
31#551—22no—
32D4×Q8C2212yes—
33D4×Q8C2211yescharacteristic, complemented
34#548—21no—
35#548C2212yescomplemented
36#547C2211yescharacteristic, complemented
37#547C2211yescharacteristic, complemented
38#546C2212yes—
39#546C2212yes—
40#543—21no—
41#542—22no—
42#542C2212yescomplemented
43#542C2212yescomplemented
44#539—22no—
45#538—21no—
46#536C2212yescomplemented
47#533C2211yescharacteristic
48#533C2211yescharacteristic
49#529C2211yescharacteristic
50C2×#124C2211yescharacteristic
51#525—21no—
52C2×C22⋊Q8—21no—
53#520C2212yescomplemented
54C2×C4×D4C2211yescharacteristic
55#497C2212yescomplemented
56#497C2212yescomplemented
57#495C2212yes—
58#489C2212yescomplemented
59#489C2212yescomplemented
60#487C2212yescomplemented
61#484C2212yes—
62#484C2212yescomplemented
63#480C2212yescomplemented
64#477C2212yescomplemented
65#477C2212yescomplemented
66#477C2212yescomplemented
67#474C2211yescharacteristic, complemented
68#474C2211yescharacteristic, complemented
69#474C2212yescomplemented
70#468C2212yescomplemented
71#468C2212yescomplemented
72#467C2212yes—
73#467C2212yes—
74#467C2212yescomplemented
75#466C2212yes—
76#464C2212yescomplemented
77#464C2212yescomplemented
78#464C2212yescomplemented
79#464C2212yescomplemented
80#463C2212yes—
81#463C2212yes—
82#463C2212yes—
83#463C2212yes—
84#463C2212yes—
85#463C2212yes—
86#462C2212yescomplemented
87#462C2212yescomplemented
88#462C2212yescomplemented
89#461C2211yescharacteristic, complemented
90#461C2211yescharacteristic, complemented
91#461C2212yescomplemented
92#452C2212yescomplemented
93#452C2212yescomplemented
94#451C2212yes—
95#451C2212yescomplemented
96#450C2212yes—
97#450C2212yes—
98#449C2212yes—
99#449C2212yes—
100#448C2212yescomplemented
101#446C2212yescomplemented
102#440C2212yescomplemented
103#440C2212yescomplemented
104#440C2212yescomplemented
105#440C2212yescomplemented
106C4×Q16C2212yescomplemented
107C4×D8C2212yes—
108#435C2212yes—
109#435C2212yescomplemented
110C8×D4C2212yes—
111#433C2212yescomplemented
112#432C2211yescharacteristic
113#424C2212yescomplemented
114C2×C4⋊C8C2211yescharacteristic
115#417C2212yescomplemented
116C2×#103C2211yescharacteristic
117C2×#103C2212yescomplemented
118C2×#102C2211yescharacteristic
119C2×#41—21no—
120C2×#41C2312yes—
121C2×#41C2312yes—
122C22×Q8—21no—
123C22×Q8C2311yescharacteristic
124C22×Q8C2312yes—
125C22×D4C2311yescharacteristic
126C22×D4C2311yescharacteristic
127C23×C4—21no—
128#137—44no—
129#135—44no—
130C2×Q16C2312yes—
131C2×Q16C2312yes—
132C2×Q16C2312yes—
133C2×Q16C2312yes—
134C2×SD16—42no—
135C2×SD16C2312yes—
136C2×SD16C2312yes—
137C2×SD16C2312yes—
138C2×SD16C2312yes—
139C2×SD16C2312yes—
140C2×SD16C2312yes—
141C2×D8—42no—
142C2×D8C2312yes—
143C2×D8C2312yes—
144C2×M16C2312yes—
145C22×C8C2311yescharacteristic
146C22×C8C2311yescharacteristic
147C22×C8C2312yes—
148C4⋊Q8—22no—
149C4⋊Q8C2311yescharacteristic
150C4⋊Q8C2311yescharacteristic
151C4⋊Q8C2312yes—
152C4⋊Q8C2311yescharacteristic
153C4⋊Q8C2311yescharacteristic
154C4⋊Q8C2312yes—
155#126—22no—
156#126—22no—
157#126—22no—
158#126—22no—
159#126—22no—
160#126D412yes—
161#125—22no—
162#125—21no—
163#125—21no—
164#125D411yescharacteristic
165#124—22no—
166#124—22no—
167#124—22no—
168#124—21no—
169#124—21no—
170#124D411yescharacteristic
171#124C2312yes—
172#124C2312yes—
173#124C2312yes—
174#124C2312yes—
175#123—22no—
176#123—22no—
177#123—22no—
178#123—22no—
179#123—22no—
180#123—22no—
181#123—22no—
182#123—22no—
183#123D412yes—
184C22⋊Q8—21no—
185C22⋊Q8—22no—
186C22⋊Q8—21no—
187C22⋊Q8—21no—
188C22⋊Q8—22no—
189C22⋊Q8—21no—
190C22⋊Q8—21no—
191C22⋊Q8—22no—
192C22⋊Q8—22no—
193C22⋊Q8—22no—
194C22⋊Q8—22no—
195C22⋊Q8—22no—
196C22⋊Q8—22no—
197C22⋊Q8—22no—
198C22⋊Q8—22no—
199C22⋊Q8—22no—
200C22⋊Q8D411yescharacteristic
201C22⋊Q8C2312yes—
202C22⋊Q8C2312yes—
203C22⋊Q8C2312yes—
204C22⋊Q8C2312yes—
205#121—21no—
206#121—22no—
207#121—22no—
208#121—22no—
209#121D411yescharacteristic
210#121C2312yes—
211#121C2312yes—
212#120—22no—
213#120—22no—
214C4×Q8—21no—
215C4×Q8—21no—
216C4×Q8C2312yes—
217C4×Q8C2312yes—
218C4×Q8C2312yes—
219C4×Q8C2312yes—
220C4×Q8C2311yescharacteristic
221C4×D4—22no—
222C4×D4—22no—
223C4×D4—22no—
224C4×D4—22no—
225C4×D4—22no—
226C4×D4—21no—
227C4×D4—21no—
228C4×D4C2311yescharacteristic
229C4×D4C2311yescharacteristic
230C4×D4C2311yescharacteristic
231C4×D4C2311yescharacteristic
232C4×D4C2312yes—
233C4×D4C2312yes—
234C4×D4C2312yes—
235C4×D4C2311yescharacteristic
236#117—21no—
237#117—21no—
238#117—22no—
239#117—21no—
240#117—22no—
241#117C2312yes—
242C2×C4⋊C4—22no—
243C2×C4⋊C4—21no—
244C2×C4⋊C4C2311yescharacteristic
245C2×C4⋊C4C2312yes—
246C2×C22⋊C4—21no—
247C2×C22⋊C4—21no—
248C2×C22⋊C4—21no—
249C2×C22⋊C4—22no—
250C2×C22⋊C4—22no—
251C2×C42C2311yescharacteristic
252#107C2312yes—
253#107C2312yes—
254#107C2312yes—
255#107C2312yes—
256C4⋊C8C2312yes—
257C4⋊C8C2312yes—
258C4⋊C8C2311yescharacteristic
259C4⋊C8C2312yes—
260C4⋊C8C2312yes—
261C4⋊C8C2311yescharacteristic
262#103C2312yes—
263#103C2312yes—
264#103C2312yes—
265#103C2312yes—
266#103C2312yes—
267#103C2312yes—
268#103C2312yes—
269#103C2312yes—
270#103C2312yes—
271#103C2312yes—
272#102C2312yes—
273#102C2312yes—
274#102C2312yes—
275#102C2312yes—
276#102C2312yes—
277#102C2312yes—
278C22⋊C8C2312yes—
279C22⋊C8C2312yes—
280C22⋊C8C2312yes—
281#97C2312yes—
282#97C2312yes—
283C4×C8C2312yes—
284C24—21no—
285C24—21no—
286#41—24no—
287#41—42no—
288#41—42no—
289#41—42no—
290#41—82no—
291C2×Q8—21no—
292C2×Q8—21no—
293C2×Q8—22no—
294C2×Q8—22no—
295C2×Q8—21no—
296C2×Q8—41no—
297C2×Q8—42no—
298C2×Q8—41no—
299C2×Q8—42no—
300C2×Q8—82no—
301C2×Q8C2×D411yescharacteristic
302C2×Q8C2412yes—
303C2×Q8C2412yes—
304C2×Q8C2412yes—
305C2×D4—22no—
306C2×D4—22no—
307C2×D4—22no—
308C2×D4—22no—
309C2×D4—22no—
310C2×D4—21no—
311C2×D4—21no—
312C2×D4—41no—
313C2×D4—41no—
314C2×D4—41no—
315C2×D4C2×D412yes—
316C2×D4C2×D411yescharacteristic
317C2×D4C2412yes—
318C2×D4C2411yescharacteristic
319C2×D4C2411yescharacteristic
320C22×C4—21no—
321C22×C4—21no—
322C22×C4—22no—
323C22×C4—22no—
324C22×C4—22no—
325C22×C4—21no—
326C22×C4—21no—
327C22×C4—22no—
328C22×C4—22no—
329C22×C4—22no—
330C22×C4—21no—
331C22×C4—21no—
332C22×C4—82no—
333C22×C4C2×D411yescharacteristic
334C22×C4C2×D411yescharacteristic
335C22×C4C2411yescharacteristic
336C22×C4C2412yes—
337Q16—42no—
338Q16—42no—
339Q16—42no—
340Q16—42no—
341SD16—24no—
342SD16—24no—
343SD16—42no—
344SD16—42no—
345SD16—42no—
346SD16—42no—
347D8—24no—
348D8—42no—
349M16—42no—
350C2×C8—41no—
351C2×C8—41no—
352C2×C8—42no—
353C2×C8C2412yes—
354C2×C8C2412yes—
355C2×C8C2412yes—
356C2×C8C2412yes—
357C4⋊C4—22no—
358C4⋊C4—21no—
359C4⋊C4—22no—
360C4⋊C4—22no—
361C4⋊C4—22no—
362C4⋊C4—21no—
363C4⋊C4—22no—
364C4⋊C4—21no—
365C4⋊C4—21no—
366C4⋊C4—21no—
367C4⋊C4—21no—
368C4⋊C4—22no—
369C4⋊C4—22no—
370C4⋊C4—22no—
371C4⋊C4—22no—
372C4⋊C4—22no—
373C4⋊C4—21no—
374C4⋊C4—22no—
375C4⋊C4—22no—
376C4⋊C4C2×D412yes—
377C4⋊C4C2×D411yescharacteristic
378C4⋊C4C2×D412yes—
379C4⋊C4C2×D411yescharacteristic
380C4⋊C4C2×D412yes—
381C4⋊C4C2×D412yes—
382C4⋊C4C2411yescharacteristic
383C4⋊C4C2411yescharacteristic
384C4⋊C4C2412yes—
385C4⋊C4C2412yes—
386C22⋊C4—22no—
387C22⋊C4—22no—
388C22⋊C4—22no—
389C22⋊C4—22no—
390C22⋊C4—21no—
391C22⋊C4—22no—
392C22⋊C4—21no—
393C22⋊C4—21no—
394C22⋊C4—21no—
395C22⋊C4—22no—
396C22⋊C4—22no—
397C22⋊C4—22no—
398C22⋊C4—22no—
399C22⋊C4—22no—
400C22⋊C4—22no—
401C22⋊C4—22no—
402C22⋊C4—22no—
403C22⋊C4—22no—
404C22⋊C4—22no—
405C22⋊C4—22no—
406C22⋊C4C2×D412yes—
407C22⋊C4C2×D412yes—
408C22⋊C4C2×D412yes—
409C22⋊C4C2×D412yes—
410C22⋊C4C2×D412yes—
411C42—22no—
412C42—22no—
413C42—22no—
414C42—22no—
415C42C2×D411yescharacteristic
416C42C2×D411yescharacteristic
417C42C2412yes—
418C42C2411yescharacteristic
419C42C2411yescharacteristic
420C23—21no—
421C23—21no—
422C23—22no—
423C23—42no—
424C23—42no—
425C23—42no—
426C23—81no—
427C23—81no—
428C23—81no—
429C23C22×D412yes—
430C23C22×D411yescharacteristic
431Q8—22no—
432Q8—22no—
433Q8—22no—
434Q8—22no—
435Q8—22no—
436Q8—22no—
437Q8—41no—
438Q8—42no—
439Q8—81no—
440Q8—82no—
441Q8—81no—
442Q8—82no—
443D4—24no—
444D4—22no—
445D4—21no—
446D4—21no—
447D4—21no—
448D4—22no—
449D4—41no—
450D4—42no—
451D4—44no—
452D4—81no—
453D4—82no—
454D4—82no—
455D4—82no—
456D4H(5,𝔽2)12yes—
457C2×C4—22no—
458C2×C4—21no—
459C2×C4—22no—
460C2×C4—21no—
461C2×C4—22no—
462C2×C4—22no—
463C2×C4—22no—
464C2×C4—21no—
465C2×C4—22no—
466C2×C4—22no—
467C2×C4—22no—
468C2×C4—21no—
469C2×C4—41no—
470C2×C4—44no—
471C2×C4—42no—
472C2×C4—42no—
473C2×C4—82no—
474C2×C4—81no—
475C2×C4—81no—
476C2×C4—82no—
477C2×C4—82no—
478C2×C4—81no—
479C2×C4—82no—
480C2×C4—81no—
481C2×C4—82no—
482C2×C4C22×D411yescharacteristic
483C2×C4C22×D411yescharacteristic
484C2×C4C22×D412yes—
485C2×C4C22×D411yescharacteristic
486C2×C4C22×D411yescharacteristic
487C2×C4C22×D411yescharacteristic
488C2×C4C22×D412yes—
489C2×C4C22×D412yes—
490C2×C4C2511yescharacteristic
491C8—22no—
492C8—22no—
493C8—22no—
494C8—22no—
495C22—21no—
496C22—21no—
497C22—22no—
498C22—22no—
499C22—22no—
500C22—22no—
501C22—41no—
502C22—41no—
503C22—41no—
504C22—42no—
505C22—42no—
506C22—41no—
507C22—41no—
508C22—42no—
509C22—84no—
510C22—162no—
511C22#57812yes—
512C22C23×D411yescharacteristic
513C4—21no—
514C4—21no—
515C4—22no—
516C4—22no—
517C4—21no—
518C4—21no—
519C4—21no—
520C4—22no—
521C4—41no—
522C4—41no—
523C4—42no—
524C4—42no—
525C4—42no—
526C4—42no—
527C4—42no—
528C4C2×H(5,𝔽2)11yescharacteristic
529C4#58511yescharacteristic
530C2—22no—
531C2—42no—
532C2—42no—
533C2—81no—
534C2—82no—
535C2#348811yescharacteristic
536C2C2×#57811yescharacteristic
537C2#358511yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #529 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. #3561C2semidirect
2. #3520C2semidirect
3. #3402C2semidirect
4. #3367C2semidirect
5. #3314C2semidirect
6. #3308C2semidirect
7. #3299C2semidirect
8. #3280C2semidirect
9. #3269C2semidirect
10. #3266C2semidirect
11. #3262C2semidirect
12. #3249C2semidirect
13. #3225C2semidirect
14. #3215C2semidirect
15. #3124C2semidirect
16. #3110C2semidirect
17. #3046C2semidirect
18. C2×#463C2semidirect
19. #2992C2semidirect
20. C2×#137C22semidirect
26. #556C22semidirect
27. #556C22semidirect
33. D4×Q8C22semidirect
35. #548C22semidirect
36. #547C22semidirect
37. #547C22semidirect
42. #542C22semidirect
43. #542C22semidirect
46. #536C22semidirect
53. #520C22semidirect
55. #497C22semidirect
56. #497C22semidirect
58. #489C22semidirect
59. #489C22semidirect
60. #487C22semidirect
62. #484C22semidirect
63. #480C22semidirect
64. #477C22semidirect
65. #477C22semidirect
66. #477C22semidirect
67. #474C22semidirect
68. #474C22semidirect
69. #474C22semidirect
70. #468C22semidirect
71. #468C22semidirect
74. #467C22semidirect
76. #464C22semidirect
77. #464C22semidirect
78. #464C22semidirect
79. #464C22semidirect
86. #462C22semidirect
87. #462C22semidirect
88. #462C22semidirect
89. #461C22semidirect
90. #461C22semidirect
91. #461C22semidirect
92. #452C22semidirect
93. #452C22semidirect
95. #451C22semidirect
100. #448C22semidirect
101. #446C22semidirect
102. #440C22semidirect
103. #440C22semidirect
104. #440C22semidirect
105. #440C22semidirect
106. C4×Q16C22semidirect
109. #435C22semidirect
111. #433C22semidirect
113. #424C22semidirect
115. #417C22semidirect
117. C2×#103C22semidirect

Maximal subgroups

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

subgroupindex
#35612
#35202
#34022
#33672
#33142
#33082
#32992
#32802
#32692
#32662
#32622
#32492
#32252
#32152
#31242
#31102
#30462
C2×#4632
#29922