Finite Group Databasebeta

← #61963

Subgroups — #61963

Order 256.

1084 conjugacy classes of subgroups.

The subgroup lattice has 472 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3498C211yesmaximal, characteristic, complemented
2#3480C211yesmaximal, characteristic, complemented
3#3399C212yesmaximal, complemented
4#3368C212yesmaximal, complemented
5#3324C212yesmaximal, complemented
6#3318C214yesmaximal, complemented
7#3274C212yesmaximal, complemented
8#3265C214yesmaximal, complemented
9#3251C212yesmaximal, complemented
10#3245C211yesmaximal, characteristic, complemented
11#3217C212yesmaximal, complemented
12#3205C211yesmaximal, characteristic, complemented
13#3115C212yesmaximal, complemented
14#3103C211yesmaximal, characteristic, complemented
15#3038C212yesmaximal, complemented
16C2×#460C211yesmaximal, characteristic, complemented
17#2989C211yesmaximal, characteristic, complemented
18C2×H(5,𝔽2)—21no—
19C2×AGL(1,ℤ/8)C2214yescomplemented
20C22×SD16C2212yescomplemented
21#559—21no—
22#559C2211yescharacteristic, complemented
23#557C2211yescharacteristic, complemented
24#556—21no—
25#556C2211yescharacteristic, complemented
26#553—22no—
27#553C2212yescomplemented
28#550—21no—
29#550C2212yes—
30#550C2211yescharacteristic, complemented
31#548C2212yescomplemented
32D42—22no—
33D42—21no—
34D42C2214yes—
35D42C2212yes—
36#535—21no—
37#535—22no—
38#532—21no—
39#532C2211yescharacteristic
40#532C2212yes—
41#532C2211yescharacteristic, complemented
42C2×#127C2211yescharacteristic
43C2×#127C2212yes—
44#529—22no—
45#529C2212yescomplemented
46C4×#41—21no—
47C4×#41C2211yescharacteristic
48C4×#41C2212yescomplemented
49C2×C4×Q8C2211yescharacteristic, complemented
50#496C2214yescomplemented
51#493C2212yescomplemented
52#490C2214yescomplemented
53#486C2212yescomplemented
54#482C2214yescomplemented
55#481C2212yescomplemented
56#478C2214yescomplemented
57#475C2211yescharacteristic, complemented
58#475C2211yescharacteristic, complemented
59#474C2212yescomplemented
60#474C2212yescomplemented
61#469C2214yescomplemented
62#468C2214yescomplemented
63#466C2214yescomplemented
64#463C2214yescomplemented
65#460C2211yescharacteristic, complemented
66#460C2211yescharacteristic, complemented
67#460C2214yescomplemented
68#460C2212yescomplemented
69#460C2212yescomplemented
70#460C2212yescomplemented
71#460C2212yescomplemented
72#459C2212yescomplemented
73#459C2212yescomplemented
74#459C2214yescomplemented
75#459C2212yescomplemented
76#459C2212yescomplemented
77#450C2214yescomplemented
78#449C2214yescomplemented
79#448C2212yescomplemented
80#447C2214yescomplemented
81#447C2214yescomplemented
82#446C2212yescomplemented
83#442C2214yescomplemented
84#440C2214yescomplemented
85C4×SD16C2212yescomplemented
86C4×SD16C2212yescomplemented
87#436C2212yescomplemented
88#435C2214yescomplemented
89#432C2212yescomplemented
90#431C2211yescharacteristic, complemented
91#423C2212yescomplemented
92C2×C4⋊C8C2211yescharacteristic, complemented
93#418C2214yescomplemented
94C2×#102C2212yescomplemented
95H(5,𝔽2)—48no—
96C2×#41—22no—
97C2×#41—21no—
98C2×#41—22no—
99C2×#41—21no—
100C2×#41D411yescharacteristic
101C2×#41C2312yes—
102C22×Q8C2311yescharacteristic
103C22×D4—24no—
104C22×D4—22no—
105C22×D4—22no—
106C22×D4—21no—
107C22×D4—21no—
108C22×D4—22no—
109C22×D4C2312yes—
110C22×D4C2314yes—
111AGL(1,ℤ/8)—48no—
112C2×SD16—44no—
113C2×SD16C2314yes—
114C2×SD16C2312yes—
115C2×SD16C2314yes—
116C2×SD16C2312yes—
117C2×D8C2314yes—
118C2×D8C2314yes—
119C2×D8C2314yes—
120C2×M16C2314yes—
121C22×C8C2312yes—
122C4⋊Q8—21no—
123C4⋊Q8C2311yescharacteristic
124C4⋊Q8C2311yescharacteristic
125#127—21no—
126#127—22no—
127#127—21no—
128#127—22no—
129#127—21no—
130#127C2312yes—
131#127C2311yescharacteristic
132#127C2314yes—
133#127C2312yes—
134#127C2311yescharacteristic
135#126—22no—
136#126—22no—
137#126—22no—
138#125—22no—
139#125C2312yes—
140#124—21no—
141#124—21no—
142#124—22no—
143#124—22no—
144#124—21no—
145#124—21no—
146#124C2312yes—
147#123—22no—
148#123—22no—
149#123—22no—
150C22⋊Q8—22no—
151C22⋊Q8C2312yes—
152#121—22no—
153#121—22no—
154#121—21no—
155#121—22no—
156#121—21no—
157#121—22no—
158#121—24no—
159#121—22no—
160#121—24no—
161#121—22no—
162#121C2312yes—
163#121C2312yes—
164#121C2314yes—
165#121C2312yes—
166#120—24no—
167#120—24no—
168#120—24no—
169C4×Q8—21no—
170C4×Q8—21no—
171C4×Q8—21no—
172C4×Q8—21no—
173C4×Q8D411yescharacteristic
174C4×Q8C2311yescharacteristic
175C4×Q8C2311yescharacteristic
176C4×Q8C2311yescharacteristic
177C4×Q8C2311yescharacteristic
178C4×Q8C2312yes—
179C4×Q8C2311yescharacteristic
180C4×D4—22no—
181C4×D4—22no—
182C4×D4—22no—
183C4×D4—21no—
184C4×D4—21no—
185C4×D4—22no—
186C4×D4—22no—
187C4×D4—21no—
188C4×D4—22no—
189C4×D4—21no—
190C4×D4D412yes—
191C4×D4D411yescharacteristic
192C4×D4C2312yes—
193C4×D4C2312yes—
194C4×D4C2312yes—
195C4×D4C2314yes—
196C4×D4C2312yes—
197C4×D4C2311yescharacteristic
198#117—22no—
199#117—22no—
200#117D411yescharacteristic
201#117D412yes—
202#117C2312yes—
203C2×C4⋊C4—21no—
204C2×C4⋊C4C2311yescharacteristic
205C2×C42—21no—
206C2×C42—22no—
207C2×C42C2311yescharacteristic
208C2×C42C2312yes—
209#107C2314yes—
210#106C2312yes—
211#106C2312yes—
212C4⋊C8C2312yes—
213C4⋊C8C2312yes—
214C4⋊C8C2311yescharacteristic
215C4⋊C8C2314yes—
216C4⋊C8C2311yescharacteristic
217#103C2312yes—
218#103C2312yes—
219#102C2314yes—
220#102C2314yes—
221#102C2312yes—
222#102C2314yes—
223#102C2314yes—
224#102C2312yes—
225#102C2314yes—
226#102C2314yes—
227C22⋊C8C2312yes—
228C22⋊C8C2314yes—
229#97C2314yes—
230C4×C8C2312yes—
231C24—24no—
232C24—22no—
233#41—24no—
234#41—24no—
235#41—42no—
236#41—48no—
237#41—48no—
238#41—44no—
239#41—44no—
240C2×Q8—21no—
241C2×Q8—21no—
242C2×Q8—21no—
243C2×Q8—22no—
244C2×Q8—41no—
245C2×Q8C2×D411yescharacteristic
246C2×Q8C2411yescharacteristic
247C2×Q8C2411yescharacteristic
248C2×D4—22no—
249C2×D4—22no—
250C2×D4—24no—
251C2×D4—22no—
252C2×D4—22no—
253C2×D4—21no—
254C2×D4—22no—
255C2×D4—21no—
256C2×D4—24no—
257C2×D4—22no—
258C2×D4—21no—
259C2×D4—22no—
260C2×D4—21no—
261C2×D4—24no—
262C2×D4—22no—
263C2×D4—24no—
264C2×D4—22no—
265C2×D4—42no—
266C2×D4—44no—
267C2×D4—42no—
268C2×D4—44no—
269C2×D4—48no—
270C2×D4—416no—
271C2×D4—48no—
272C2×D4—44no—
273C2×D4—84no—
274C2×D4—82no—
275C2×D4C2×D412yes—
276C2×D4C2×D411yescharacteristic
277C2×D4C2412yes—
278C2×D4C2414yes—
279C2×D4C2412yes—
280C22×C4—21no—
281C22×C4—21no—
282C22×C4—22no—
283C22×C4—22no—
284C22×C4—24no—
285C22×C4—22no—
286C22×C4—22no—
287C22×C4C2×D412yes—
288C22×C4C2×D411yescharacteristic
289C22×C4C2×D412yes—
290C22×C4C2×D411yescharacteristic
291C22×C4C2411yescharacteristic
292C22×C4C2412yes—
293SD16—28no—
294SD16—24no—
295SD16—44no—
296SD16—42no—
297D8—44no—
298D8—44no—
299D8—44no—
300M16—44no—
301C2×C8—42no—
302C2×C8C2412yes—
303C2×C8C2412yes—
304C2×C8C2414yes—
305C4⋊C4—21no—
306C4⋊C4—21no—
307C4⋊C4—21no—
308C4⋊C4—21no—
309C4⋊C4—21no—
310C4⋊C4—22no—
311C4⋊C4—22no—
312C4⋊C4—22no—
313C4⋊C4—21no—
314C4⋊C4—21no—
315C4⋊C4—22no—
316C4⋊C4C2×D411yescharacteristic
317C4⋊C4C2×D411yescharacteristic
318C4⋊C4C2×D412yes—
319C4⋊C4C2×D412yes—
320C4⋊C4C2411yescharacteristic
321C4⋊C4C2411yescharacteristic
322C4⋊C4C2412yes—
323C4⋊C4C2412yes—
324C22⋊C4—22no—
325C22⋊C4—22no—
326C22⋊C4—22no—
327C22⋊C4—22no—
328C22⋊C4—22no—
329C22⋊C4—22no—
330C22⋊C4—24no—
331C22⋊C4—22no—
332C22⋊C4—22no—
333C22⋊C4—22no—
334C22⋊C4—24no—
335C22⋊C4—22no—
336C22⋊C4C2×D412yes—
337C22⋊C4C2×D412yes—
338C22⋊C4C2×D412yes—
339C42—21no—
340C42—21no—
341C42—22no—
342C42—22no—
343C42—21no—
344C42—21no—
345C42C2×D412yes—
346C42C2×D412yes—
347C42C2×D411yescharacteristic
348C42C2×D411yescharacteristic
349C42C2411yescharacteristic
350C42C2412yes—
351C42C2411yescharacteristic
352C23—22no—
353C23—22no—
354C23—24no—
355C23—48no—
356C23—44no—
357C23—82no—
358C23—84no—
359C23—82no—
360C23—84no—
361C23C22×D412yes—
362C23C22×D411yescharacteristic
363Q8—22no—
364Q8—21no—
365Q8—21no—
366Q8—21no—
367Q8—42no—
368Q8—42no—
369Q8—42no—
370Q8H(5,𝔽2)12yescomplemented
371D4—24no—
372D4—22no—
373D4—22no—
374D4—22no—
375D4—24no—
376D4—22no—
377D4—24no—
378D4—22no—
379D4—44no—
380D4—48no—
381D4—44no—
382D4—42no—
383D4—48no—
384D4—44no—
385D4—44no—
386D4—42no—
387D4—44no—
388D4—44no—
389D4—42no—
390D4—81no—
391D4—84no—
392D4—82no—
393D4—84no—
394D4—82no—
395D4—82no—
396C2×C4—21no—
397C2×C4—24no—
398C2×C4—21no—
399C2×C4—22no—
400C2×C4—21no—
401C2×C4—22no—
402C2×C4—21no—
403C2×C4—21no—
404C2×C4—22no—
405C2×C4—21no—
406C2×C4—22no—
407C2×C4—42no—
408C2×C4—41no—
409C2×C4—44no—
410C2×C4—42no—
411C2×C4—48no—
412C2×C4—44no—
413C2×C4—44no—
414C2×C4—82no—
415C2×C4—81no—
416C2×C4AGL(1,ℤ/8)14yescomplemented
417C2×C4C22×D412yes—
418C2×C4C22×D412yes—
419C2×C4C22×D411yescharacteristic
420C2×C4C22×D411yescharacteristic
421C2×C4C22×D411yescharacteristic
422C2×C4C22×D412yes—
423C2×C4C22×D411yescharacteristic
424C2×C4C22×D411yescharacteristic
425C2×C4C2511yescharacteristic
426C8—24no—
427C8—22no—
428C8—22no—
429C22—21no—
430C22—21no—
431C22—22no—
432C22—22no—
433C22—22no—
434C22—42no—
435C22—44no—
436C22—42no—
437C22—42no—
438C22—42no—
439C22—44no—
440C22—44no—
441C22—42no—
442C22—42no—
443C22—164no—
444C22—168no—
445C22C2×AGL(1,ℤ/8)12yes—
446C22C23×D411yescharacteristic
447C4—21no—
448C4—22no—
449C4—21no—
450C4—22no—
451C4—21no—
452C4—22no—
453C4—22no—
454C4—41no—
455C4—41no—
456C4—41no—
457C4—42no—
458C4—42no—
459C4C2×AGL(1,ℤ/8)12yes—
460C4C2×AGL(1,ℤ/8)12yes—
461C4C2×H(5,𝔽2)11yescharacteristic
462C4#58511yescharacteristic
463C2—22no—
464C2—42no—
465C2—82no—
466C2—84no—
467C2—82no—
468C2#348811yescharacteristic
469C2C22×AGL(1,ℤ/8)11yescharacteristic
470C2#358511yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C4×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3498C2semidirect
2. #3480C2semidirect
3. #3399C2semidirect
4. #3368C2semidirect
5. #3324C2semidirect
6. #3318C2semidirect
7. #3274C2semidirect
8. #3265C2semidirect
9. #3251C2semidirect
10. #3245C2semidirect
11. #3217C2semidirect
12. #3205C2semidirect
13. #3115C2semidirect
14. #3103C2semidirect
15. #3038C2semidirect
16. C2×#460C2semidirect
17. #2989C2semidirect
19. C2×AGL(1,ℤ/8)C22semidirect
20. C22×SD16C22semidirect
22. #559C22semidirect
23. #557C22semidirect
25. #556C22semidirect
27. #553C22semidirect
30. #550C22semidirect
31. #548C22semidirect
41. #532C22semidirect
45. #529C22semidirect
48. C4×#41C22semidirect
49. C2×C4×Q8C22semidirect
50. #496C22semidirect
51. #493C22semidirect
52. #490C22semidirect
53. #486C22semidirect
54. #482C22semidirect
55. #481C22semidirect
56. #478C22semidirect
57. #475C22semidirect
58. #475C22semidirect
59. #474C22semidirect
60. #474C22semidirect
61. #469C22semidirect
62. #468C22semidirect
63. #466C22semidirect
64. #463C22semidirect
65. #460C22semidirect
66. #460C22semidirect
67. #460C22semidirect
68. #460C22semidirect
69. #460C22semidirect
70. #460C22semidirect
71. #460C22semidirect
72. #459C22semidirect
73. #459C22semidirect
74. #459C22semidirect
75. #459C22semidirect
76. #459C22semidirect
77. #450C22semidirect
78. #449C22semidirect
79. #448C22semidirect
80. #447C22semidirect
81. #447C22semidirect
82. #446C22semidirect
83. #442C22semidirect
84. #440C22semidirect
85. C4×SD16C22semidirect
86. C4×SD16C22semidirect
87. #436C22semidirect
88. #435C22semidirect
89. #432C22semidirect
90. #431C22semidirect
91. #423C22semidirect
92. C2×C4⋊C8C22semidirect
93. #418C22semidirect
94. C2×#102C22semidirect
370. Q8H(5,𝔽2)semidirect
416. C2×C4AGL(1,ℤ/8)semidirect

Maximal subgroups

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

subgroupindex
#34982
#34802
#33992
#33682
#33242
#33182
#32742
#32652
#32512
#32452
#32172
#32052
#31152
#31032
#30382
C2×#4602
#29892