Finite Group Databasebeta

← #61212

Subgroups — #61212

Order 256.

1055 conjugacy classes of subgroups.

The subgroup lattice has 422 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3507C211yesmaximal, characteristic, complemented
2#3496C211yesmaximal, characteristic
3#3331C212yesmaximal, complemented
4#3324C212yesmaximal, complemented
5#3323C214yesmaximal, complemented
6#3302C212yesmaximal, complemented
7#3296C214yesmaximal, complemented
8#3295C212yesmaximal, complemented
9#3131C211yesmaximal, characteristic, complemented
10#3099C212yesmaximal, complemented
11#3077C211yesmaximal, characteristic, complemented
12#3063C212yesmaximal, complemented
13#3037C211yesmaximal, characteristic, complemented
14#3009C212yesmaximal, complemented
15C2×C4×SD16C211yesmaximal, characteristic, complemented
16#2931C211yesmaximal, characteristic, complemented
17#2897C212yesmaximal, complemented
18C2×H(5,𝔽2)C2212yes—
19C2×#137C2212yescomplemented
20C22×SD16C2211yescharacteristic
21C2×#131C2212yescomplemented
22#559—21no—
23#557—21no—
24#556—22no—
25#556C2212yescomplemented
26#554C2212yescomplemented
27#552C2214yescomplemented
28#547—21no—
29#547C2212yes—
30#546—22no—
31#546C2214yes—
32D42—21no—
33D42C2212yes—
34#539—22no—
35#537C2212yes—
36#536C2212yescomplemented
37#534—22no—
38#533C2211yescharacteristic, complemented
39#532C2211yescharacteristic
40#532C2211yescharacteristic
41#529—22no—
42C2×#121—22no—
43#520C2212yescomplemented
44C2×C4×Q8C2211yescharacteristic, complemented
45C2×C4×D4C2211yescharacteristic
46#488C2212yescomplemented
47#488C2212yescomplemented
48#487C2211yescharacteristic, complemented
49#487C2211yescharacteristic, complemented
50#486C2211yescharacteristic, complemented
51#486C2211yescharacteristic, complemented
52#485C2214yescomplemented
53#483C2214yescomplemented
54#482C2214yescomplemented
55#481C2214yescomplemented
56#478C2214yescomplemented
57#476C2212yescomplemented
58#474C2212yescomplemented
59#470C2214yescomplemented
60#468C2214yescomplemented
61#467C2214yescomplemented
62#465C2214yescomplemented
63#464C2214yescomplemented
64#462C2212yescomplemented
65#460C2212yescomplemented
66#452C2214yescomplemented
67#452C2214yescomplemented
68#450C2214yescomplemented
69#450C2214yescomplemented
70C4×SD16C2212yescomplemented
71C4×SD16C2212yescomplemented
72C4×SD16C2212yescomplemented
73C4×SD16C2212yescomplemented
74#436C2212yescomplemented
75#436C2212yescomplemented
76C8×D4C2212yescomplemented
77C8×D4C2212yescomplemented
78#428C2212yescomplemented
79C2×#106C2211yescharacteristic, complemented
80#423C2211yescharacteristic, complemented
81#418C2212yes—
82#418C2214yescomplemented
83#417C2214yescomplemented
84#417C2212yescomplemented
85#416C2212yescomplemented
86#416C2212yescomplemented
87#416C2214yescomplemented
88C2×#103C2211yescharacteristic, complemented
89C2×#102C2211yescharacteristic
90C2×#102C2214yescomplemented
91#408C2212yescomplemented
92C2×C4×C8C2211yescharacteristic, complemented
93H(5,𝔽2)—28no—
94H(5,𝔽2)—44no—
95C2×#41—22no—
96C2×#41C2312yes—
97C2×#41C2314yes—
98C2×#41C2312yes—
99C22×Q8C2311yescharacteristic
100C22×D4—24no—
101C22×D4—22no—
102C22×D4—22no—
103C22×D4C2314yes—
104C22×D4C2311yescharacteristic
105C23×C4—21no—
106#137—44no—
107C2×Q16C2314yes—
108C2×SD16—24no—
109C2×SD16C2312yes—
110C2×SD16C2312yes—
111C2×SD16C2314yes—
112#131—44no—
113C2×M16C2312yes—
114C2×M16C2314yes—
115C22×C8C2311yescharacteristic
116C22×C8C2311yescharacteristic
117C22×C8C2314yes—
118C4⋊Q8—22no—
119C4⋊Q8D411yescharacteristic
120C4⋊Q8C2311yescharacteristic
121C4⋊Q8C2311yescharacteristic
122C4⋊Q8C2311yescharacteristic
123#127D411yescharacteristic
124#127C2311yescharacteristic
125#126—24no—
126#126—24no—
127#125—22no—
128#125—24no—
129#125C2312yes—
130#124—22no—
131#124—22no—
132#124D412yes—
133#124C2312yes—
134#123—24no—
135#123—24no—
136#123—24no—
137#123—24no—
138C22⋊Q8—22no—
139C22⋊Q8—21no—
140C22⋊Q8—21no—
141C22⋊Q8—24no—
142C22⋊Q8C2314yes—
143C22⋊Q8C2314yes—
144C22⋊Q8C2314yes—
145#121—24no—
146#121—22no—
147#121—22no—
148#121—21no—
149#121—21no—
150#121—22no—
151#121—24no—
152#121D412yes—
153#121D412yes—
154#121C2314yes—
155#120—24no—
156#120—24no—
157C4×Q8—22no—
158C4×Q8—22no—
159C4×Q8—21no—
160C4×Q8—21no—
161C4×Q8—21no—
162C4×Q8—21no—
163C4×Q8C2312yes—
164C4×Q8C2312yes—
165C4×D4—24no—
166C4×D4—22no—
167C4×D4—22no—
168C4×D4—21no—
169C4×D4—21no—
170C4×D4—21no—
171C4×D4—21no—
172C4×D4C2312yes—
173C4×D4C2312yes—
174C4×D4C2312yes—
175C4×D4C2312yes—
176#117—24no—
177#117C2312yes—
178#117C2314yes—
179C2×C4⋊C4—21no—
180C2×C4⋊C4—22no—
181C2×C4⋊C4C2311yescharacteristic
182C2×C4⋊C4C2311yescharacteristic
183C2×C4⋊C4C2314yes—
184C2×C22⋊C4—21no—
185C2×C22⋊C4—24no—
186C2×C42—21no—
187C2×C42C2311yescharacteristic
188#107C2314yes—
189#106C2312yes—
190#106C2312yes—
191#106C2314yes—
192C4⋊C8C2312yes—
193C4⋊C8C2312yes—
194#103C2312yes—
195#103C2312yes—
196#103C2312yes—
197#103C2314yes—
198#103C2312yes—
199#103C2312yes—
200#103C2312yes—
201#102C2312yes—
202#102C2312yes—
203#102C2312yes—
204#102C2314yes—
205#102C2314yes—
206#102C2314yes—
207#102C2312yes—
208#102C2312yes—
209#102C2312yes—
210C22⋊C8C2314yes—
211C22⋊C8C2314yes—
212C4×C8C2311yescharacteristic
213C4×C8C2311yescharacteristic
214C4×C8C2311yescharacteristic
215C4×C8C2311yescharacteristic
216C24—21no—
217C24—24no—
218#41—24no—
219#41—24no—
220#41—28no—
221#41—24no—
222#41—24no—
223#41—44no—
224#41—48no—
225C2×Q8—21no—
226C2×Q8—21no—
227C2×Q8—21no—
228C2×Q8—22no—
229C2×Q8—22no—
230C2×Q8C2×D412yes—
231C2×Q8C2412yes—
232C2×Q8C2412yes—
233C2×D4—28no—
234C2×D4—24no—
235C2×D4—22no—
236C2×D4—24no—
237C2×D4—21no—
238C2×D4—21no—
239C2×D4—24no—
240C2×D4—21no—
241C2×D4—22no—
242C2×D4—44no—
243C2×D4—48no—
244C2×D4—416no—
245C2×D4—84no—
246C2×D4C2×D412yes—
247C2×D4C2×D414yes—
248C2×D4C2×D412yes—
249C2×D4C2×D412yes—
250C2×D4#4114yes—
251C2×D4C2412yes—
252C2×D4C2412yes—
253C22×C4—21no—
254C22×C4—21no—
255C22×C4—21no—
256C22×C4—24no—
257C22×C4—24no—
258C22×C4—22no—
259C22×C4—22no—
260C22×C4—22no—
261C22×C4—82no—
262C22×C4C2×D411yescharacteristic
263C22×C4C2×D411yescharacteristic
264C22×C4C2414yes—
265C22×C4C2411yescharacteristic
266Q16—44no—
267SD16—24no—
268SD16—24no—
269SD16—44no—
270M16—24no—
271M16—44no—
272C2×C8—22no—
273C2×C8—22no—
274C2×C8—44no—
275C2×C8C2411yescharacteristic
276C2×C8C2411yescharacteristic
277C2×C8C2411yescharacteristic
278C2×C8C2411yescharacteristic
279C2×C8C2414yes—
280C4⋊C4—21no—
281C4⋊C4—22no—
282C4⋊C4—22no—
283C4⋊C4—24no—
284C4⋊C4—21no—
285C4⋊C4—21no—
286C4⋊C4—24no—
287C4⋊C4—22no—
288C4⋊C4—24no—
289C4⋊C4—21no—
290C4⋊C4—21no—
291C4⋊C4—22no—
292C4⋊C4—21no—
293C4⋊C4—24no—
294C4⋊C4C2×D412yes—
295C4⋊C4C2×D412yes—
296C4⋊C4C2412yes—
297C4⋊C4C2412yes—
298C4⋊C4C2412yes—
299C4⋊C4C2412yes—
300C22⋊C4—24no—
301C22⋊C4—24no—
302C22⋊C4—22no—
303C22⋊C4—24no—
304C22⋊C4—24no—
305C22⋊C4—22no—
306C22⋊C4—22no—
307C22⋊C4—22no—
308C22⋊C4—24no—
309C22⋊C4—22no—
310C22⋊C4C2×D414yes—
311C22⋊C4C2×D414yes—
312C42—22no—
313C42—22no—
314C42—24no—
315C42—22no—
316C42C2×D411yescharacteristic
317C42C2×D411yescharacteristic
318C42C2411yescharacteristic
319C42C2411yescharacteristic
320C23—22no—
321C23—24no—
322C23—22no—
323C23—48no—
324C23—81no—
325C23—81no—
326C23—84no—
327C23—84no—
328C23C22×D414yes—
329C23C22×D411yescharacteristic
330Q8—24no—
331Q8—22no—
332Q8—22no—
333Q8—22no—
334Q8—22no—
335Q8—42no—
336Q8—42no—
337Q8—81no—
338D4—28no—
339D4—24no—
340D4—24no—
341D4—24no—
342D4—22no—
343D4—22no—
344D4—22no—
345D4—42no—
346D4—48no—
347D4—48no—
348D4—44no—
349D4—42no—
350D4—81no—
351D4—84no—
352D4C2×#4114yes—
353C2×C4—22no—
354C2×C4—24no—
355C2×C4—24no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—22no—
361C2×C4—22no—
362C2×C4—41no—
363C2×C4—48no—
364C2×C4—42no—
365C2×C4—44no—
366C2×C4—44no—
367C2×C4—82no—
368C2×C4—81no—
369C2×C4—84no—
370C2×C4—81no—
371C2×C4C22×D411yescharacteristic
372C2×C4C22×D414yes—
373C2×C4C22×D411yescharacteristic
374C2×C4C22×D411yescharacteristic
375C2×C4C22×D411yescharacteristic
376C2×C4C22×D411yescharacteristic
377C2×C4C2×#4112yes—
378C2×C4H(5,𝔽2)12yes—
379C2×C4C2511yescharacteristic
380C8—21no—
381C8—21no—
382C8—21no—
383C8—21no—
384C8—24no—
385C22—21no—
386C22—21no—
387C22—24no—
388C22—24no—
389C22—24no—
390C22—24no—
391C22—42no—
392C22—42no—
393C22—42no—
394C22—42no—
395C22—42no—
396C22—84no—
397C22—168no—
398C22#54612yes—
399C22C23×D411yescharacteristic
400C4—21no—
401C4—21no—
402C4—24no—
403C4—21no—
404C4—42no—
405C4—42no—
406C4—42no—
407C4—42no—
408C4—42no—
409C4—42no—
410C4#54612yes—
411C4#57712yes—
412C4C22×#4111yescharacteristic
413C4C2×H(5,𝔽2)11yescharacteristic
414C2—22no—
415C2—44no—
416C2—44no—
417C2—82no—
418C2C2×#54611yescharacteristic
419C2C2×#57711yescharacteristic
420C2#358411yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radical#3496C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #532 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3507C2semidirect
3. #3331C2semidirect
4. #3324C2semidirect
5. #3323C2semidirect
6. #3302C2semidirect
7. #3296C2semidirect
8. #3295C2semidirect
9. #3131C2semidirect
10. #3099C2semidirect
11. #3077C2semidirect
12. #3063C2semidirect
13. #3037C2semidirect
14. #3009C2semidirect
15. C2×C4×SD16C2semidirect
16. #2931C2semidirect
17. #2897C2semidirect
19. C2×#137C22semidirect
21. C2×#131C22semidirect
25. #556C22semidirect
26. #554C22semidirect
27. #552C22semidirect
36. #536C22semidirect
38. #533C22semidirect
43. #520C22semidirect
44. C2×C4×Q8C22semidirect
46. #488C22semidirect
47. #488C22semidirect
48. #487C22semidirect
49. #487C22semidirect
50. #486C22semidirect
51. #486C22semidirect
52. #485C22semidirect
53. #483C22semidirect
54. #482C22semidirect
55. #481C22semidirect
56. #478C22semidirect
57. #476C22semidirect
58. #474C22semidirect
59. #470C22semidirect
60. #468C22semidirect
61. #467C22semidirect
62. #465C22semidirect
63. #464C22semidirect
64. #462C22semidirect
65. #460C22semidirect
66. #452C22semidirect
67. #452C22semidirect
68. #450C22semidirect
69. #450C22semidirect
70. C4×SD16C22semidirect
71. C4×SD16C22semidirect
72. C4×SD16C22semidirect
73. C4×SD16C22semidirect
74. #436C22semidirect
75. #436C22semidirect
76. C8×D4C22semidirect
77. C8×D4C22semidirect
78. #428C22semidirect
79. C2×#106C22semidirect
80. #423C22semidirect
82. #418C22semidirect
83. #417C22semidirect
84. #417C22semidirect
85. #416C22semidirect
86. #416C22semidirect
87. #416C22semidirect
88. C2×#103C22semidirect
90. C2×#102C22semidirect
91. #408C22semidirect
92. C2×C4×C8C22semidirect

Maximal subgroups

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

subgroupindex
#35072
#34962
#33312
#33242
#33232
#33022
#32962
#32952
#31312
#30992
#30772
#30632
#30372
#30092
C2×C4×SD162
#29312
#28972