Finite Group Databasebeta

← #60764

Subgroups — #60764

Order 256.

1091 conjugacy classes of subgroups.

The subgroup lattice has 501 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3489C211yesmaximal, characteristic, complemented
2C2×#537C211yesmaximal, characteristic, complemented
3#3203C214yesmaximal, complemented
4#3201C214yesmaximal, complemented
5#3196C212yesmaximal, complemented
6#3193C212yesmaximal, complemented
7#3189C212yesmaximal, complemented
8#3188C212yesmaximal, complemented
9#3098C212yesmaximal, complemented
10#3092C211yesmaximal, characteristic, complemented
11C2×#484C211yesmaximal, characteristic, complemented
12#3063C212yesmaximal, complemented
13#3061C212yesmaximal, complemented
14#3013C212yesmaximal, complemented
15#3007C211yesmaximal, characteristic, complemented
16#3002C211yesmaximal, characteristic, complemented
17#2880C211yesmaximal, characteristic, complemented
18C2×2−1+4C2211yescharacteristic, complemented
19C22×#41C2211yescharacteristic
20C22×#41C2211yescharacteristic
21C2×#137C2212yescomplemented
22C2×#135C2212yescomplemented
23C2×#131C2212yescomplemented
24D4×Q8—21no—
25#548—21no—
26#547—22no—
27#547—21no—
28#546—22no—
29#546—21no—
30#537—22no—
31#537—21no—
32#537—21no—
33#537C2212yes—
34#537C2214yes—
35#537C2212yes—
36#537C2212yescomplemented
37#537C2211yescharacteristic, complemented
38#536C2212yescomplemented
39#536C2211yescharacteristic, complemented
40#525C2211yescharacteristic
41#525C2212yes—
42C2×C22⋊Q8—21no—
43C2×C22⋊Q8C2211yescharacteristic
44C2×C22⋊Q8C2212yes—
45C2×C22⋊Q8C2212yes—
46C2×#121—21no—
47C2×#121—22no—
48C2×#121C2212yes—
49#520C2211yescharacteristic, complemented
50C22×C4⋊C4C2211yescharacteristic
51#485C2214yescomplemented
52#484C2212yes—
53#484C2212yes—
54#484C2212yes—
55#484C2214yescomplemented
56#484C2214yescomplemented
57#483C2212yescomplemented
58#482C2214yescomplemented
59#481C2212yes—
60#480C2212yescomplemented
61#480C2214yescomplemented
62#470C2214yescomplemented
63#468C2214yescomplemented
64#468C2214yescomplemented
65#468C2214yescomplemented
66#467C2214yescomplemented
67#467C2214yescomplemented
68#466C2214yescomplemented
69#465C2214yescomplemented
70#452C2214yescomplemented
71#452C2212yescomplemented
72#452C2214yescomplemented
73#451C2211yescharacteristic
74#451C2212yes—
75#451C2214yescomplemented
76#450C2212yes—
77#450C2211yescharacteristic
78#449C2214yescomplemented
79#449C2212yescomplemented
80#448C2211yescharacteristic
81#448C2214yescomplemented
82#447C2211yescharacteristic
83#428C2212yescomplemented
84C2×#107C2212yescomplemented
85#417C2212yescomplemented
86#417C2212yescomplemented
87#416C2212yescomplemented
88C2×#103C2212yescomplemented
89#408C2212yescomplemented
90#408C2214yescomplemented
91#407C2211yescharacteristic
92#407C2212yes—
93C2×C22⋊C8C2211yescharacteristic
94C2×C22⋊C8C2212yes—
952−1+4—44no—
96C2×#41—21no—
97C2×#41—22no—
98C2×#41—21no—
99C2×#41—21no—
100C2×#41—44no—
101C2×#41—44no—
102C2×#41D412yes—
103C2×#41D411yescharacteristic
104C2×#41D411yescharacteristic
105C2×#41C2311yescharacteristic
106C2×#41C2312yes—
107C2×#41C2312yes—
108C2×#41C2312yes—
109C2×#41C2311yescharacteristic
110C2×#41C2311yescharacteristic
111C2×#41C2312yes—
112C22×Q8—21no—
113C22×Q8D411yescharacteristic
114C22×Q8C2311yescharacteristic
115C22×Q8C2311yescharacteristic
116C22×Q8C2312yes—
117C22×D4—21no—
118C22×D4—22no—
119C22×D4D411yescharacteristic
120C22×D4D412yes—
121C22×D4C2311yescharacteristic
122C23×C4—21no—
123C23×C4—21no—
124C23×C4C2311yescharacteristic
125C23×C4C2312yes—
126#137—44no—
127#135—44no—
128C2×Q16C2312yes—
129C2×Q16C2314yes—
130C2×SD16C2312yes—
131C2×SD16C2312yes—
132C2×SD16C2314yes—
133C2×D8C2312yes—
134#131—44no—
135C2×M16C2312yes—
136C2×M16C2314yes—
137C22×C8C2312yes—
138C22×C8C2314yes—
139C4⋊Q8—21no—
140C4⋊Q8—22no—
141#124—21no—
142#124—22no—
143#123—22no—
144#123—22no—
145#123—22no—
146#123—21no—
147#123—22no—
148C22⋊Q8—22no—
149C22⋊Q8—22no—
150C22⋊Q8—24no—
151C22⋊Q8—21no—
152C22⋊Q8—22no—
153C22⋊Q8—22no—
154C22⋊Q8—22no—
155C22⋊Q8—21no—
156C22⋊Q8—22no—
157C22⋊Q8—21no—
158C22⋊Q8—22no—
159C22⋊Q8C2312yes—
160C22⋊Q8C2311yescharacteristic
161C22⋊Q8C2312yes—
162C22⋊Q8C2312yes—
163C22⋊Q8C2312yes—
164C22⋊Q8C2314yes—
165C22⋊Q8C2314yes—
166C22⋊Q8C2311yescharacteristic
167C22⋊Q8C2312yes—
168#121—22no—
169#121—22no—
170#121—24no—
171#121—24no—
172#121—24no—
173#121—24no—
174#121—24no—
175#121—22no—
176#121—22no—
177#121—22no—
178#121—21no—
179#121—22no—
180#121—22no—
181#121—22no—
182#121C2314yes—
183#121C2314yes—
184#121C2311yescharacteristic
185#121C2311yescharacteristic
186#121C2312yes—
187#120—21no—
188#120—22no—
189C4×Q8—21no—
190C4×D4—22no—
191C4×D4—21no—
192C4×D4—21no—
193C4×D4—22no—
194C4×D4—21no—
195C4×D4—22no—
196#117C2311yescharacteristic
197#117C2312yes—
198C2×C4⋊C4—21no—
199C2×C4⋊C4—21no—
200C2×C4⋊C4—21no—
201C2×C4⋊C4—22no—
202C2×C4⋊C4—21no—
203C2×C4⋊C4—22no—
204C2×C4⋊C4C2312yes—
205C2×C4⋊C4C2312yes—
206C2×C4⋊C4C2312yes—
207C2×C4⋊C4C2311yescharacteristic
208C2×C4⋊C4C2312yes—
209C2×C22⋊C4—22no—
210C2×C22⋊C4—21no—
211C2×C22⋊C4—22no—
212C2×C22⋊C4—22no—
213#107C2314yes—
214#107C2314yes—
215#107C2314yes—
216#106C2314yes—
217#103C2314yes—
218#103C2314yes—
219#103C2312yes—
220#103C2312yes—
221#103C2314yes—
222#103C2314yes—
223#102C2312yes—
224#102C2312yes—
225#102C2314yes—
226#102C2314yes—
227C22⋊C8C2311yescharacteristic
228C22⋊C8C2311yescharacteristic
229C22⋊C8C2312yes—
230C22⋊C8C2314yes—
231C22⋊C8C2312yes—
232C22⋊C8C2314yes—
233C22⋊C8C2312yes—
234C24—21no—
235C24C2×D411yescharacteristic
236C24C2×D412yes—
237#41—24no—
238#41—24no—
239#41—24no—
240#41—24no—
241#41—24no—
242#41—44no—
243#41—44no—
244#41—42no—
245#41—42no—
246#41—42no—
247#41—42no—
248#41—44no—
249#41—44no—
250#41—44no—
251#41—48no—
252#41—44no—
253C2×Q8—21no—
254C2×Q8—22no—
255C2×Q8—21no—
256C2×Q8—24no—
257C2×Q8—42no—
258C2×Q8—42no—
259C2×Q8—44no—
260C2×Q8—44no—
261C2×Q8C2×D411yescharacteristic
262C2×Q8C2×D411yescharacteristic
263C2×Q8C2×D412yes—
264C2×Q8C2412yes—
265C2×Q8C2411yescharacteristic
266C2×Q8C2412yes—
267C2×D4—21no—
268C2×D4—22no—
269C2×D4—21no—
270C2×D4—22no—
271C2×D4—22no—
272C2×D4—22no—
273C2×D4—21no—
274C2×D4—24no—
275C2×D4—24no—
276C2×D4—21no—
277C2×D4—42no—
278C2×D4—42no—
279C2×D4—44no—
280C2×D4—44no—
281C2×D4—84no—
282C2×D4C2×D412yes—
283C2×D4C2×D411yescharacteristic
284C2×D4C2×D412yes—
285C2×D4C2×D411yescharacteristic
286C2×D4C2×D412yes—
287C2×D4C2×D412yes—
288C2×D4C2×D412yes—
289C2×D4C2411yescharacteristic
290C2×D4C2412yes—
291C22×C4—24no—
292C22×C4—22no—
293C22×C4—21no—
294C22×C4—22no—
295C22×C4—21no—
296C22×C4—22no—
297C22×C4—21no—
298C22×C4—22no—
299C22×C4—22no—
300C22×C4—22no—
301C22×C4—21no—
302C22×C4—22no—
303C22×C4—22no—
304C22×C4—44no—
305C22×C4—44no—
306C22×C4—82no—
307C22×C4C2×D411yescharacteristic
308C22×C4C2×D411yescharacteristic
309C22×C4C2×D411yescharacteristic
310C22×C4C2×D412yes—
311C22×C4C2×D412yes—
312C22×C4C2×D412yes—
313C22×C4C2411yescharacteristic
314C22×C4C2411yescharacteristic
315C22×C4C2412yes—
316C22×C4C2412yes—
317C22×C4C2411yescharacteristic
318Q16—42no—
319Q16—44no—
320SD16—42no—
321SD16—42no—
322SD16—44no—
323D8—42no—
324M16—24no—
325M16—44no—
326C2×C8—24no—
327C2×C8—44no—
328C2×C8C2414yes—
329C2×C8C2412yes—
330C2×C8C2412yes—
331C4⋊C4—22no—
332C4⋊C4—22no—
333C4⋊C4—22no—
334C4⋊C4—22no—
335C4⋊C4—21no—
336C4⋊C4—24no—
337C4⋊C4—24no—
338C4⋊C4—22no—
339C4⋊C4—22no—
340C4⋊C4—22no—
341C4⋊C4—22no—
342C4⋊C4—21no—
343C4⋊C4—22no—
344C4⋊C4—21no—
345C4⋊C4C2411yescharacteristic
346C4⋊C4C2411yescharacteristic
347C4⋊C4C2412yes—
348C4⋊C4C2414yes—
349C22⋊C4—22no—
350C22⋊C4—21no—
351C22⋊C4—24no—
352C22⋊C4—24no—
353C22⋊C4—22no—
354C22⋊C4—22no—
355C22⋊C4—22no—
356C22⋊C4—22no—
357C22⋊C4—21no—
358C22⋊C4—22no—
359C22⋊C4—21no—
360C22⋊C4—24no—
361C22⋊C4—24no—
362C22⋊C4—21no—
363C22⋊C4—22no—
364C22⋊C4—21no—
365C42—22no—
366C42—21no—
367C23—22no—
368C23—22no—
369C23—24no—
370C23—21no—
371C23—22no—
372C23—41no—
373C23—42no—
374C23—42no—
375C23—42no—
376C23—42no—
377C23—42no—
378C23C22×D412yes—
379C23C22×D411yescharacteristic
380C23C22×D412yes—
381C23C22×D411yescharacteristic
382C23C22×D411yescharacteristic
383Q8—22no—
384Q8—22no—
385Q8—24no—
386Q8—22no—
387Q8—22no—
388Q8—22no—
389Q8—42no—
390Q8—44no—
391Q8—42no—
392Q8—42no—
393D4—24no—
394D4—24no—
395D4—22no—
396D4—22no—
397D4—22no—
398D4—22no—
399D4—22no—
400D4—42no—
401D4—42no—
402D4—42no—
403D4—42no—
404D4—44no—
405D4—44no—
406D4—44no—
407D4—42no—
408D4—42no—
409D4—81no—
410D4—82no—
411D4—84no—
412D4—84no—
413C2×C4—22no—
414C2×C4—22no—
415C2×C4—22no—
416C2×C4—24no—
417C2×C4—22no—
418C2×C4—22no—
419C2×C4—24no—
420C2×C4—21no—
421C2×C4—22no—
422C2×C4—21no—
423C2×C4—24no—
424C2×C4—22no—
425C2×C4—22no—
426C2×C4—21no—
427C2×C4—42no—
428C2×C4—42no—
429C2×C4—42no—
430C2×C4—44no—
431C2×C4—44no—
432C2×C4—42no—
433C2×C4—44no—
434C2×C4—44no—
435C2×C4—42no—
436C2×C4—44no—
437C2×C4—42no—
438C2×C4—81no—
439C2×C4—82no—
440C2×C4—82no—
441C2×C4—82no—
442C2×C4C22×D412yes—
443C2×C4C22×D412yes—
444C2×C4C22×D411yescharacteristic
445C2×C4C22×D411yescharacteristic
446C2×C4C22×D411yescharacteristic
447C2×C4H(5,𝔽2)14yes—
448C2×C4C2511yescharacteristic
449C8—22no—
450C8—22no—
451C8—24no—
452C22—21no—
453C22—21no—
454C22—21no—
455C22—21no—
456C22—21no—
457C22—22no—
458C22—22no—
459C22—21no—
460C22—22no—
461C22—22no—
462C22—21no—
463C22—22no—
464C22—22no—
465C22—44no—
466C22—42no—
467C22—41no—
468C22—41no—
469C22—42no—
470C22—41no—
471C22—42no—
472C22—84no—
473C22—84no—
474C22#53412yes—
475C22#57812yes—
476C22C23×D411yescharacteristic
477C4—21no—
478C4—21no—
479C4—22no—
480C4—22no—
481C4—44no—
482C4—42no—
483C4—41no—
484C4—42no—
485C4—42no—
486C4—41no—
487C4—41no—
488C4#53412yes—
489C4C2×H(5,𝔽2)12yes—
490C2—22no—
491C2—22no—
492C2—41no—
493C2—42no—
494C2—42no—
495C2—81no—
496C2—82no—
497C2C2×#53411yescharacteristic
498C2C2×#57811yescharacteristic
499C2#358511yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C22×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3489C2semidirect
2. C2×#537C2semidirect
3. #3203C2semidirect
4. #3201C2semidirect
5. #3196C2semidirect
6. #3193C2semidirect
7. #3189C2semidirect
8. #3188C2semidirect
9. #3098C2semidirect
10. #3092C2semidirect
11. C2×#484C2semidirect
12. #3063C2semidirect
13. #3061C2semidirect
14. #3013C2semidirect
15. #3007C2semidirect
16. #3002C2semidirect
17. #2880C2semidirect
18. C2×2−1+4C22semidirect
21. C2×#137C22semidirect
22. C2×#135C22semidirect
23. C2×#131C22semidirect
36. #537C22semidirect
37. #537C22semidirect
38. #536C22semidirect
39. #536C22semidirect
49. #520C22semidirect
51. #485C22semidirect
55. #484C22semidirect
56. #484C22semidirect
57. #483C22semidirect
58. #482C22semidirect
60. #480C22semidirect
61. #480C22semidirect
62. #470C22semidirect
63. #468C22semidirect
64. #468C22semidirect
65. #468C22semidirect
66. #467C22semidirect
67. #467C22semidirect
68. #466C22semidirect
69. #465C22semidirect
70. #452C22semidirect
71. #452C22semidirect
72. #452C22semidirect
75. #451C22semidirect
78. #449C22semidirect
79. #449C22semidirect
81. #448C22semidirect
83. #428C22semidirect
84. C2×#107C22semidirect
85. #417C22semidirect
86. #417C22semidirect
87. #416C22semidirect
88. C2×#103C22semidirect
89. #408C22semidirect
90. #408C22semidirect

Maximal subgroups

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

subgroupindex
#34892
C2×#5372
#32032
#32012
#31962
#31932
#31892
#31882
#30982
#30922
C2×#4842
#30632
#30612
#30132
#30072
#30022
#28802