Finite Group Databasebeta

← #60724

Subgroups — #60724

Order 256.

937 conjugacy classes of subgroups.

The subgroup lattice has 339 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3512C211yesmaximal, characteristic, complemented
2#3510C211yesmaximal, characteristic, complemented
3#3183C214yesmaximal, complemented
4#3179C214yesmaximal, complemented
5#3178C214yesmaximal, complemented
6#3168C214yesmaximal, complemented
7#3166C211yesmaximal, characteristic, complemented
8#3153C211yesmaximal, characteristic, complemented
9#3131C211yesmaximal, characteristic, complemented
10C2×#488C211yesmaximal, characteristic, complemented
11#3063C212yesmaximal, complemented
12#3062C212yesmaximal, complemented
13#2947C212yesmaximal, complemented
14#2946C212yesmaximal, complemented
15C4×#131C211yesmaximal, characteristic, complemented
16C2×#137C2212yes—
17C2×AGL(1,ℤ/8)C2212yes—
18C2×#131C2212yes—
19#559—22no—
20#556—22no—
21#553—24no—
22#553—22no—
23#552—22no—
24#551—24no—
25#542C2214yes—
26#541C2212yescomplemented
27#540C2212yescomplemented
28#537C2212yes—
29#536C2211yescharacteristic
30#535C2211yescharacteristic
31#533C2211yescharacteristic
32#532C2211yescharacteristic
33#529C2214yes—
34#529C2214yescomplemented
35C2×#125C2211yescharacteristic
36C2×#124C2211yescharacteristic
37#520C2212yes—
38#519C2211yescharacteristic
39#518C2211yescharacteristic
40C4×#41C2211yescharacteristic
41#501C2214yescomplemented
42#499C2214yescomplemented
43#497C2212yes—
44#496C2212yes—
45#495C2214yes—
46#488C2212yes—
47#488C2214yes—
48#488C2212yes—
49#488C2212yescomplemented
50#488C2212yescomplemented
51#487C2212yescomplemented
52#486C2212yescomplemented
53#470C2214yescomplemented
54#469C2214yes—
55#468C2214yes—
56#468C2214yescomplemented
57#467C2214yescomplemented
58#466C2214yes—
59#465C2214yes—
60#465C2214yescomplemented
61#442C2214yes—
62#441C2214yescomplemented
63#440C2214yes—
64#440C2214yescomplemented
65C4×Q16C2214yescomplemented
66C4×SD16C2214yes—
67C4×SD16C2214yescomplemented
68C4×D8C2214yes—
69#428C2212yes—
70#428C2212yes—
71#416C2212yes—
72#416C2212yes—
73C2×#103C2212yes—
74C2×#102C2212yes—
75#405C2212yes—
76#405C2214yescomplemented
77C4×M16C2211yescharacteristic
78C4×M16C2212yescomplemented
79C2×C4×C8C2211yescharacteristic
80C2×C4×C8C2212yescomplemented
81C2×#41C2312yes—
82C2×#41C2311yescharacteristic
83C22×Q8C2311yescharacteristic
84C22×D4C2311yescharacteristic
85#137—28no—
86AGL(1,ℤ/8)—28no—
87C2×Q16C2314yes—
88C2×SD16C2314yes—
89C2×SD16C2314yes—
90C2×D8C2314yes—
91#131—28no—
92C2×M16C2314yes—
93C2×M16C2312yes—
94C22×C8C2312yes—
95C22×C8C2314yes—
96C4⋊Q8—21no—
97C4⋊Q8C2311yescharacteristic
98C4⋊Q8C2312yes—
99#127—21no—
100#127C2311yescharacteristic
101#126—24no—
102#126—24no—
103#126—24no—
104#126—24no—
105#125—24no—
106#125—22no—
107#125C2312yes—
108#125C2312yes—
109#125C2312yes—
110#124—21no—
111#124—21no—
112#124—24no—
113#124—22no—
114#124C2312yes—
115#124C2312yes—
116#124C2312yes—
117#123—22no—
118#123—24no—
119#123—24no—
120#123—24no—
121#123—24no—
122C22⋊Q8—22no—
123C22⋊Q8—22no—
124C22⋊Q8—24no—
125C22⋊Q8C2314yes—
126C22⋊Q8C2314yes—
127#121—22no—
128#121—24no—
129#121—22no—
130#121—24no—
131#121C2314yes—
132#121C2314yes—
133#120—22no—
134C4×Q8—22no—
135C4×Q8—22no—
136C4×Q8D412yes—
137C4×Q8C2314yes—
138C4×Q8C2314yes—
139C4×D4—24no—
140C4×D4—24no—
141C4×D4—22no—
142C4×D4—24no—
143C4×D4—22no—
144C4×D4D414yes—
145C4×D4D412yes—
146C4×D4C2314yes—
147C4×D4C2314yes—
148#117—22no—
149#117—22no—
150#117—24no—
151#117—24no—
152#117C2311yescharacteristic
153#117C2311yescharacteristic
154#117C2311yescharacteristic
155#117C2312yes—
156C2×C4⋊C4—22no—
157C2×C4⋊C4—22no—
158C2×C4⋊C4C2312yes—
159C2×C22⋊C4—22no—
160C2×C22⋊C4—22no—
161C2×C42C2311yescharacteristic
162C2×C42C2312yes—
163#107C2314yes—
164#107C2314yes—
165#106C2314yes—
166#106C2314yes—
167#103C2314yes—
168#103C2314yes—
169#103C2312yes—
170#103C2312yes—
171#103C2312yes—
172#103C2312yes—
173#102C2314yes—
174#102C2314yes—
175#102C2312yes—
176#102C2312yes—
177#102C2312yes—
178#102C2312yes—
179#97C2312yes—
180#97C2314yes—
181C4×C8C2311yescharacteristic
182C4×C8C2311yescharacteristic
183C4×C8C2312yes—
184C4×C8C2312yes—
185C4×C8C2314yes—
186C24—21no—
187#41—24no—
188#41—24no—
189#41—24no—
190C2×Q8—21no—
191C2×Q8—22no—
192C2×Q8—24no—
193C2×Q8C2×D411yescharacteristic
194C2×Q8C2412yes—
195C2×Q8C2412yes—
196C2×D4—22no—
197C2×D4—24no—
198C2×D4—24no—
199C2×D4—21no—
200C2×D4—22no—
201C2×D4—24no—
202C2×D4C2×D412yes—
203C2×D4C2×D411yescharacteristic
204C2×D4C2412yes—
205C2×D4C2412yes—
206C22×C4—21no—
207C22×C4—22no—
208C22×C4—22no—
209C22×C4—24no—
210C22×C4—24no—
211C22×C4C2×D412yes—
212C22×C4C2×D414yes—
213C22×C4C2412yes—
214C22×C4C2411yescharacteristic
215Q16—28no—
216SD16—28no—
217SD16—28no—
218D8—28no—
219M16—28no—
220M16#4118yes—
221C2×C8—24no—
222C2×C8—28no—
223C2×C8C2412yes—
224C2×C8C2412yes—
225C2×C8C2414yes—
226C4⋊C4—22no—
227C4⋊C4—24no—
228C4⋊C4—24no—
229C4⋊C4—24no—
230C4⋊C4—22no—
231C4⋊C4—24no—
232C4⋊C4—24no—
233C4⋊C4—24no—
234C4⋊C4—22no—
235C4⋊C4—22no—
236C4⋊C4—22no—
237C4⋊C4C2×D412yes—
238C4⋊C4C2×D414yes—
239C4⋊C4C2414yes—
240C4⋊C4C2412yes—
241C4⋊C4C2412yes—
242C22⋊C4—21no—
243C22⋊C4—21no—
244C22⋊C4—24no—
245C22⋊C4—24no—
246C22⋊C4—24no—
247C22⋊C4—24no—
248C22⋊C4—24no—
249C22⋊C4—22no—
250C22⋊C4—24no—
251C22⋊C4—24no—
252C22⋊C4—24no—
253C22⋊C4—22no—
254C22⋊C4C2×D412yes—
255C22⋊C4C2×D414yes—
256C42—24no—
257C42—24no—
258C42—21no—
259C42—21no—
260C42C2×D414yes—
261C42C2×D412yes—
262C42C2411yescharacteristic
263C42C2412yes—
264C42C2411yescharacteristic
265C23—22no—
266C23—22no—
267C23—42no—
268C23—82no—
269C23C22×D412yes—
270C23C22×D411yescharacteristic
271Q8—22no—
272Q8—22no—
273Q8—24no—
274Q8—22no—
275Q8—42no—
276Q8—82no—
277D4—24no—
278D4—22no—
279D4—22no—
280D4—24no—
281D4—22no—
282D4—44no—
283D4—42no—
284D4—82no—
285D4—84no—
286D4—84no—
287C2×C4—24no—
288C2×C4—22no—
289C2×C4—22no—
290C2×C4—22no—
291C2×C4—22no—
292C2×C4—24no—
293C2×C4—44no—
294C2×C4—42no—
295C2×C4—42no—
296C2×C4—44no—
297C2×C4—84no—
298C2×C4—84no—
299C2×C4—82no—
300C2×C4C22×D414yes—
301C2×C4C22×D412yes—
302C2×C4C22×D412yes—
303C2×C4C22×D412yes—
304C2×C4C22×D411yescharacteristic
305C2×C4C2×#4114yes—
306C2×C4C2511yescharacteristic
307C8—22no—
308C8—22no—
309C8C2×#4118yes—
310C22—22no—
311C22—24no—
312C22—22no—
313C22—42no—
314C22—44no—
315C22—42no—
316C22—42no—
317C22—42no—
318C22—162no—
319C22#53212yes—
320C22C23×D411yescharacteristic
321C4—22no—
322C4—24no—
323C4—22no—
324C4—22no—
325C4—44no—
326C4—42no—
327C4—42no—
328C4—42no—
329C4—42no—
330C4#53212yes—
331C4C22×#4112yes—
332C2—22no—
333C2—42no—
334C2—82no—
335C2—82no—
336C2C2×#53211yescharacteristic
337C2#358412yes—
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. #3512C2semidirect
2. #3510C2semidirect
3. #3183C2semidirect
4. #3179C2semidirect
5. #3178C2semidirect
6. #3168C2semidirect
7. #3166C2semidirect
8. #3153C2semidirect
9. #3131C2semidirect
10. C2×#488C2semidirect
11. #3063C2semidirect
12. #3062C2semidirect
13. #2947C2semidirect
14. #2946C2semidirect
15. C4×#131C2semidirect
26. #541C22semidirect
27. #540C22semidirect
34. #529C22semidirect
41. #501C22semidirect
42. #499C22semidirect
49. #488C22semidirect
50. #488C22semidirect
51. #487C22semidirect
52. #486C22semidirect
53. #470C22semidirect
56. #468C22semidirect
57. #467C22semidirect
60. #465C22semidirect
62. #441C22semidirect
64. #440C22semidirect
65. C4×Q16C22semidirect
67. C4×SD16C22semidirect
76. #405C22semidirect
78. C4×M16C22semidirect
80. C2×C4×C8C22semidirect

Maximal subgroups

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

subgroupindex
#35122
#35102
#31832
#31792
#31782
#31682
#31662
#31532
#31312
C2×#4882
#30632
#30622
#29472
#29462
C4×#1312