Finite Group Databasebeta

← #61979

Subgroups — #61979

Order 256.

1119 conjugacy classes of subgroups.

The subgroup lattice has 483 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3498C211yesmaximal, characteristic, complemented
2#3481C211yesmaximal, characteristic, complemented
3#3399C212yesmaximal, complemented
4#3366C212yesmaximal, complemented
5#3318C214yesmaximal, complemented
6#3295C212yesmaximal, complemented
7D4×D8C212yesmaximal, complemented
8#3264C214yesmaximal, complemented
9#3253C211yesmaximal, characteristic, complemented
10#3247C212yesmaximal, complemented
11#3217C212yesmaximal, complemented
12#3205C211yesmaximal, characteristic, complemented
13#3109C212yesmaximal, complemented
14#3106C211yesmaximal, characteristic, complemented
15#3038C211yesmaximal, characteristic, complemented
16C2×#459C212yesmaximal, complemented
17#2990C211yesmaximal, characteristic, complemented
18C2×H(5,𝔽2)—21no—
19C2×AGL(1,ℤ/8)C2212yescomplemented
20C22×D8C2214yescomplemented
21#559C2211yescharacteristic, complemented
22#554C2211yescharacteristic, complemented
23#554C2211yescharacteristic, complemented
24#553—21no—
25#553C2212yescomplemented
26#551—22no—
27#550—21no—
28#550C2212yescomplemented
29#546—21no—
30#546C2212yescomplemented
31D42—21no—
32D42—22no—
33D42C2212yes—
34D42C2211yescharacteristic, complemented
35D42C2214yescomplemented
36#535—22no—
37#535—21no—
38#532C2211yescharacteristic, complemented
39#532C2212yescomplemented
40#532C2211yescharacteristic, complemented
41C2×#127C2211yescharacteristic, complemented
42C2×#127C2212yescomplemented
43#529—21no—
44#529C2212yescomplemented
45#525—22no—
46C4×#41C2211yescharacteristic
47C4×#41C2211yescharacteristic, complemented
48C2×C4×D4—21no—
49C2×C4×D4C2212yescomplemented
50#496C2214yescomplemented
51#493C2212yescomplemented
52#490C2214yescomplemented
53#486C2212yescomplemented
54#482C2212yescomplemented
55#481C2214yescomplemented
56#478C2214yescomplemented
57#477C2211yescharacteristic, complemented
58#476C2211yescharacteristic, complemented
59#476C2212yescomplemented
60#476C2212yescomplemented
61#469C2214yescomplemented
62#466C2214yescomplemented
63#465C2214yescomplemented
64#463C2214yescomplemented
65#460C2211yescharacteristic, complemented
66#460C2212yescomplemented
67#460C2212yescomplemented
68#459C2211yescharacteristic, complemented
69#459C2212yescomplemented
70#459C2212yescomplemented
71#459C2214yescomplemented
72#459C2212yescomplemented
73#459C2212yescomplemented
74#459C2214yescomplemented
75#459C2212yescomplemented
76#459C2212yescomplemented
77#450C2214yescomplemented
78#449C2212yescomplemented
79#447C2214yescomplemented
80#447C2214yescomplemented
81#447C2214yescomplemented
82#446C2212yescomplemented
83#442C2214yescomplemented
84#442C2214yescomplemented
85C4×SD16C2212yescomplemented
86C4×D8C2212yescomplemented
87#435C2214yescomplemented
88C8×D4C2212yescomplemented
89#432C2212yescomplemented
90#431C2211yescharacteristic, complemented
91#423C2211yescharacteristic, complemented
92C2×C4⋊C8C2212yescomplemented
93#418C2212yescomplemented
94C2×#102C2214yescomplemented
95H(5,𝔽2)—48no—
96C2×#41—22no—
97C2×#41—22no—
98C2×#41—21no—
99C2×#41—21no—
100C2×#41D411yescharacteristic
101C2×#41C2311yescharacteristic
102C22×D4—21no—
103C22×D4—22no—
104C22×D4—24no—
105C22×D4—22no—
106C22×D4—21no—
107C22×D4—22no—
108C22×D4—21no—
109C22×D4C2312yes—
110C22×D4C2314yes—
111C22×D4C2312yes—
112C23×C4—22no—
113AGL(1,ℤ/8)—44no—
114C2×SD16C2314yes—
115C2×SD16C2312yes—
116C2×D8—48no—
117C2×D8C2312yes—
118C2×D8C2314yes—
119C2×D8C2314yes—
120C2×D8C2314yes—
121C2×D8C2314yes—
122C2×M16C2312yes—
123C22×C8C2314yes—
124C4⋊Q8C2311yescharacteristic
125C4⋊Q8C2311yescharacteristic
126#127—21no—
127#127—22no—
128#127—21no—
129#127—22no—
130#127C2312yes—
131#127C2311yescharacteristic
132#127C2312yes—
133#127C2314yes—
134#127C2311yescharacteristic
135#126—22no—
136#126—22no—
137#125—21no—
138#125C2312yes—
139#124—21no—
140#124—21no—
141#124—22no—
142#124—21no—
143#124C2312yes—
144#123—22no—
145#123—22no—
146#123—22no—
147#123—22no—
148C22⋊Q8—21no—
149C22⋊Q8—22no—
150C22⋊Q8—22no—
151C22⋊Q8C2312yes—
152#121—22no—
153#121—22no—
154#121—21no—
155#121—21no—
156#121—21no—
157#121—22no—
158#121—24no—
159#121—22no—
160#121—24no—
161#121—22no—
162#121C2312yes—
163#121C2314yes—
164#121C2312yes—
165#121C2312yes—
166#120—22no—
167#120—22no—
168#120—24no—
169#120—24no—
170#120—24no—
171C4×Q8D411yescharacteristic
172C4×Q8C2311yescharacteristic
173C4×Q8C2311yescharacteristic
174C4×Q8C2311yescharacteristic
175C4×D4—21no—
176C4×D4—22no—
177C4×D4—21no—
178C4×D4—21no—
179C4×D4—21no—
180C4×D4—22no—
181C4×D4—21no—
182C4×D4—22no—
183C4×D4—22no—
184C4×D4—21no—
185C4×D4—22no—
186C4×D4D411yescharacteristic
187C4×D4D412yes—
188C4×D4C2311yescharacteristic
189C4×D4C2312yes—
190C4×D4C2312yes—
191C4×D4C2312yes—
192C4×D4C2311yescharacteristic
193C4×D4C2312yes—
194C4×D4C2314yes—
195C4×D4C2311yescharacteristic
196C4×D4C2312yes—
197#117—21no—
198#117—22no—
199#117D412yes—
200#117D411yescharacteristic
201#117C2311yescharacteristic
202C2×C4⋊C4—21no—
203C2×C4⋊C4C2312yes—
204C2×C22⋊C4—22no—
205C2×C22⋊C4—22no—
206C2×C42—21no—
207C2×C42C2312yes—
208C2×C42C2311yescharacteristic
209#107C2312yes—
210#106C2312yes—
211#106C2314yes—
212C4⋊C8C2311yescharacteristic
213C4⋊C8C2312yes—
214C4⋊C8C2314yes—
215C4⋊C8C2312yes—
216C4⋊C8C2311yescharacteristic
217#103C2312yes—
218#102C2312yes—
219#102C2314yes—
220#102C2314yes—
221#102C2314yes—
222#102C2314yes—
223#102C2312yes—
224#102C2312yes—
225#102C2314yes—
226#102C2314yes—
227C22⋊C8C2312yes—
228C22⋊C8C2314yes—
229#97C2314yes—
230C4×C8C2312yes—
231C24—22no—
232C24—22no—
233C24—24no—
234#41—24no—
235#41—22no—
236#41—41no—
237#41—48no—
238#41—44no—
239#41—48no—
240#41—82no—
241C2×Q8—21no—
242C2×Q8—21no—
243C2×Q8C2×D411yescharacteristic
244C2×Q8C2411yescharacteristic
245C2×D4—24no—
246C2×D4—21no—
247C2×D4—22no—
248C2×D4—22no—
249C2×D4—24no—
250C2×D4—22no—
251C2×D4—22no—
252C2×D4—21no—
253C2×D4—21no—
254C2×D4—22no—
255C2×D4—24no—
256C2×D4—22no—
257C2×D4—21no—
258C2×D4—22no—
259C2×D4—22no—
260C2×D4—24no—
261C2×D4—24no—
262C2×D4—22no—
263C2×D4—21no—
264C2×D4—42no—
265C2×D4—44no—
266C2×D4—42no—
267C2×D4—44no—
268C2×D4—42no—
269C2×D4—48no—
270C2×D4—44no—
271C2×D4—416no—
272C2×D4—44no—
273C2×D4—48no—
274C2×D4—84no—
275C2×D4—82no—
276C2×D4C2×D412yes—
277C2×D4C2×D411yescharacteristic
278C2×D4C2412yes—
279C2×D4C2414yes—
280C2×D4C2412yes—
281C2×D4C2411yescharacteristic
282C22×C4—22no—
283C22×C4—21no—
284C22×C4—21no—
285C22×C4—21no—
286C22×C4—22no—
287C22×C4—24no—
288C22×C4—22no—
289C22×C4—22no—
290C22×C4—22no—
291C22×C4—84no—
292C22×C4C2×D412yes—
293C22×C4C2×D411yescharacteristic
294C22×C4C2×D412yes—
295C22×C4C2×D411yescharacteristic
296C22×C4C2412yes—
297C22×C4C2411yescharacteristic
298SD16—42no—
299SD16—44no—
300D8—24no—
301D8—28no—
302D8—44no—
303D8—44no—
304D8—44no—
305M16—42no—
306C2×C8—44no—
307C2×C8C2412yes—
308C2×C8C2412yes—
309C2×C8C2414yes—
310C4⋊C4—21no—
311C4⋊C4—22no—
312C4⋊C4—22no—
313C4⋊C4—21no—
314C4⋊C4—21no—
315C4⋊C4—22no—
316C4⋊C4—22no—
317C4⋊C4—21no—
318C4⋊C4C2×D411yescharacteristic
319C4⋊C4C2×D412yes—
320C4⋊C4C2×D411yescharacteristic
321C4⋊C4C2×D412yes—
322C4⋊C4C2411yescharacteristic
323C4⋊C4C2412yes—
324C4⋊C4C2411yescharacteristic
325C4⋊C4C2412yes—
326C22⋊C4—22no—
327C22⋊C4—21no—
328C22⋊C4—21no—
329C22⋊C4—22no—
330C22⋊C4—22no—
331C22⋊C4—22no—
332C22⋊C4—22no—
333C22⋊C4—22no—
334C22⋊C4—21no—
335C22⋊C4—22no—
336C22⋊C4—22no—
337C22⋊C4—22no—
338C22⋊C4—24no—
339C22⋊C4—24no—
340C22⋊C4—22no—
341C22⋊C4C2×D412yes—
342C22⋊C4C2×D412yes—
343C22⋊C4C2×D412yes—
344C42—21no—
345C42—21no—
346C42—21no—
347C42C2×D411yescharacteristic
348C42C2×D411yescharacteristic
349C42C2×D412yes—
350C42C2×D412yes—
351C42C2411yescharacteristic
352C42C2412yes—
353C42C2411yescharacteristic
354C23—21no—
355C23—22no—
356C23—22no—
357C23—24no—
358C23—44no—
359C23—44no—
360C23—44no—
361C23—48no—
362C23—82no—
363C23—84no—
364C23—82no—
365C23—84no—
366C23—82no—
367C23C22×D411yescharacteristic
368C23C22×D412yes—
369Q8—22no—
370Q8—21no—
371Q8—21no—
372Q8—42no—
373Q8—81no—
374D4—24no—
375D4—22no—
376D4—24no—
377D4—22no—
378D4—21no—
379D4—22no—
380D4—24no—
381D4—22no—
382D4—44no—
383D4—44no—
384D4—42no—
385D4—48no—
386D4—42no—
387D4—44no—
388D4—44no—
389D4—48no—
390D4—42no—
391D4—44no—
392D4—42no—
393D4—44no—
394D4—82no—
395D4—84no—
396D4—84no—
397D4—82no—
398D4—81no—
399D4—82no—
400D4AGL(1,ℤ/8)14yescomplemented
401D4H(5,𝔽2)12yescomplemented
402C2×C4—24no—
403C2×C4—22no—
404C2×C4—24no—
405C2×C4—22no—
406C2×C4—22no—
407C2×C4—21no—
408C2×C4—22no—
409C2×C4—21no—
410C2×C4—21no—
411C2×C4—21no—
412C2×C4—21no—
413C2×C4—22no—
414C2×C4—22no—
415C2×C4—42no—
416C2×C4—48no—
417C2×C4—42no—
418C2×C4—44no—
419C2×C4—42no—
420C2×C4—44no—
421C2×C4—82no—
422C2×C4—82no—
423C2×C4—82no—
424C2×C4C22×D411yescharacteristic
425C2×C4C22×D411yescharacteristic
426C2×C4C22×D412yes—
427C2×C4C22×D412yes—
428C2×C4C22×D411yescharacteristic
429C2×C4C22×D412yes—
430C2×C4C22×D411yescharacteristic
431C2×C4C22×D411yescharacteristic
432C2×C4C2511yescharacteristic
433C8—22no—
434C8—24no—
435C8—22no—
436C22—22no—
437C22—22no—
438C22—21no—
439C22—22no—
440C22—21no—
441C22—21no—
442C22—41no—
443C22—41no—
444C22—42no—
445C22—42no—
446C22—44no—
447C22—44no—
448C22—42no—
449C22—42no—
450C22—42no—
451C22—42no—
452C22—44no—
453C22—88no—
454C22—168no—
455C22—164no—
456C22C2×AGL(1,ℤ/8)14yes—
457C22C23×D411yescharacteristic
458C4—21no—
459C4—22no—
460C4—21no—
461C4—22no—
462C4—22no—
463C4—21no—
464C4—41no—
465C4—42no—
466C4—41no—
467C4—41no—
468C4—42no—
469C4C2×AGL(1,ℤ/8)12yes—
470C4#57612yes—
471C4C2×H(5,𝔽2)11yescharacteristic
472C4#58511yescharacteristic
473C2—24no—
474C2—41no—
475C2—42no—
476C2—82no—
477C2—82no—
478C2—84no—
479C2#348811yescharacteristic
480C2C22×AGL(1,ℤ/8)11yescharacteristic
481C2C2×#57611yescharacteristic
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. #3481C2semidirect
3. #3399C2semidirect
4. #3366C2semidirect
5. #3318C2semidirect
6. #3295C2semidirect
7. D4×D8C2semidirect
8. #3264C2semidirect
9. #3253C2semidirect
10. #3247C2semidirect
11. #3217C2semidirect
12. #3205C2semidirect
13. #3109C2semidirect
14. #3106C2semidirect
15. #3038C2semidirect
16. C2×#459C2semidirect
17. #2990C2semidirect
19. C2×AGL(1,ℤ/8)C22semidirect
20. C22×D8C22semidirect
21. #559C22semidirect
22. #554C22semidirect
23. #554C22semidirect
25. #553C22semidirect
28. #550C22semidirect
30. #546C22semidirect
34. D42C22semidirect
35. D42C22semidirect
38. #532C22semidirect
39. #532C22semidirect
40. #532C22semidirect
41. C2×#127C22semidirect
42. C2×#127C22semidirect
44. #529C22semidirect
47. C4×#41C22semidirect
49. C2×C4×D4C22semidirect
50. #496C22semidirect
51. #493C22semidirect
52. #490C22semidirect
53. #486C22semidirect
54. #482C22semidirect
55. #481C22semidirect
56. #478C22semidirect
57. #477C22semidirect
58. #476C22semidirect
59. #476C22semidirect
60. #476C22semidirect
61. #469C22semidirect
62. #466C22semidirect
63. #465C22semidirect
64. #463C22semidirect
65. #460C22semidirect
66. #460C22semidirect
67. #460C22semidirect
68. #459C22semidirect
69. #459C22semidirect
70. #459C22semidirect
71. #459C22semidirect
72. #459C22semidirect
73. #459C22semidirect
74. #459C22semidirect
75. #459C22semidirect
76. #459C22semidirect
77. #450C22semidirect
78. #449C22semidirect
79. #447C22semidirect
80. #447C22semidirect
81. #447C22semidirect
82. #446C22semidirect
83. #442C22semidirect
84. #442C22semidirect
85. C4×SD16C22semidirect
86. C4×D8C22semidirect
87. #435C22semidirect
88. C8×D4C22semidirect
89. #432C22semidirect
90. #431C22semidirect
91. #423C22semidirect
92. C2×C4⋊C8C22semidirect
93. #418C22semidirect
94. C2×#102C22semidirect
400. D4AGL(1,ℤ/8)semidirect
401. D4H(5,𝔽2)semidirect

Maximal subgroups

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

subgroupindex
#34982
#34812
#33992
#33662
#33182
#32952
D4×D82
#32642
#32532
#32472
#32172
#32052
#31092
#31062
#30382
C2×#4592
#29902