Finite Group Databasebeta

← #61337

Subgroups — #61337

Order 256.

926 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3508C211yesmaximal, characteristic, complemented
2#3504C211yesmaximal, characteristic, complemented
3#3371C214yesmaximal, complemented
4#3370C214yesmaximal, complemented
5#3368C214yesmaximal, complemented
6#3366C214yesmaximal, complemented
7#3136C212yesmaximal, complemented
8C2×#490C211yesmaximal, characteristic, complemented
9#3081C212yesmaximal, complemented
10#3080C211yesmaximal, characteristic, complemented
11#3045C212yesmaximal, complemented
12#3038C211yesmaximal, characteristic, complemented
13#2961C211yesmaximal, characteristic, complemented
14#2946C212yesmaximal, complemented
15#2943C211yesmaximal, characteristic, complemented
16C2×AGL(1,ℤ/8)C2212yes—
17C2×#135C2211yescharacteristic
18#559C2214yes—
19#557C2214yescomplemented
20#554—24no—
21#554C2214yescomplemented
22#550C2214yes—
23#546—24no—
24#544—22no—
25#544C2212yes—
26#540—21no—
27#540—21no—
28#535C2212yes—
29#533—21no—
30#533C2211yescharacteristic
31#532—22no—
32C2×#127C2211yescharacteristic
33C2×#125—21no—
34C2×#125C2211yescharacteristic
35#520C2212yes—
36#518C2212yes—
37C4×#41C2211yescharacteristic
38C4×#41C2211yescharacteristic
39#490C2214yes—
40#490C2214yes—
41#490C2214yescomplemented
42#489C2214yescomplemented
43#488C2214yescomplemented
44#486C2214yescomplemented
45#479C2214yescomplemented
46#478C2214yescomplemented
47#478C2214yescomplemented
48#478C2214yescomplemented
49#476C2214yescomplemented
50#474C2214yescomplemented
51#464C2214yescomplemented
52#463C2214yescomplemented
53#460C2214yes—
54#460C2214yescomplemented
55#459C2214yes—
56#459C2214yescomplemented
57#446C2214yescomplemented
58#446C2214yescomplemented
59#442C2212yescomplemented
60#442C2214yescomplemented
61#441C2212yescomplemented
62#440C2212yescomplemented
63#440C2214yescomplemented
64#440C2212yescomplemented
65C4×SD16C2214yescomplemented
66C4×D8C2214yescomplemented
67#428C2212yes—
68#427C2211yescharacteristic
69#424C2212yes—
70#423C2211yescharacteristic
71#418C2212yes—
72#417C2212yes—
73#416C2211yescharacteristic
74#416C2211yescharacteristic
75C2×#102C2212yes—
76C2×#102C2212yes—
77#405C2212yes—
78C2×#97C2211yescharacteristic
79C2×#41—24no—
80C2×#41C2311yescharacteristic
81C2×#41C2311yescharacteristic
82C22×D4—22no—
83C22×D4C2312yes—
84AGL(1,ℤ/8)—28no—
85#135—24no—
86C2×Q16C2311yescharacteristic
87C2×SD16C2311yescharacteristic
88C2×SD16C2311yescharacteristic
89C2×SD16C2314yes—
90C2×D8C2311yescharacteristic
91C2×D8C2314yes—
92C2×M16C2312yes—
93C22×C8C2311yescharacteristic
94C22×C8C2311yescharacteristic
95C4⋊Q8—24no—
96C4⋊Q8—22no—
97C4⋊Q8D412yes—
98C4⋊Q8C2314yes—
99#127—21no—
100#127—21no—
101#127C2314yes—
102#127C2314yes—
103#125—22no—
104#125—24no—
105#125—24no—
106#125—21no—
107#125—21no—
108#125D411yescharacteristic
109#125D411yescharacteristic
110#125C2314yes—
111#125C2314yes—
112#124—24no—
113#124C2314yes—
114#123—24no—
115#123—24no—
116C22⋊Q8—24no—
117C22⋊Q8—24no—
118C22⋊Q8—24no—
119C22⋊Q8—24no—
120C22⋊Q8D414yes—
121#121—22no—
122#121—22no—
123#121—24no—
124#121—24no—
125#121—24no—
126#120—24no—
127C4×Q8—24no—
128C4×Q8C2312yes—
129C4×Q8C2312yes—
130C4×Q8C2314yes—
131C4×Q8C2314yes—
132C4×D4—22no—
133C4×D4—22no—
134C4×D4—22no—
135C4×D4—22no—
136C4×D4—24no—
137C4×D4—24no—
138C4×D4C2312yes—
139C4×D4C2312yes—
140C4×D4C2314yes—
141C4×D4C2314yes—
142C4×D4C2314yes—
143#117—22no—
144#117—21no—
145#117—21no—
146#117C2311yescharacteristic
147#117C2311yescharacteristic
148#117C2312yes—
149C2×C4⋊C4—22no—
150C2×C4⋊C4—22no—
151C2×C4⋊C4—24no—
152C2×C4⋊C4C2312yes—
153C2×C22⋊C4—24no—
154C2×C42—21no—
155C2×C42—21no—
156C2×C42C2311yescharacteristic
157#107C2312yes—
158#107C2314yes—
159#106C2312yes—
160#106C2314yes—
161C4⋊C8C2314yes—
162C4⋊C8C2314yes—
163C4⋊C8C2314yes—
164#103C2312yes—
165#103C2312yes—
166#103C2314yes—
167#102C2314yes—
168#102C2314yes—
169#102C2314yes—
170#102C2314yes—
171#102C2312yes—
172#102C2312yes—
173#102C2314yes—
174#102C2314yes—
175#102C2314yes—
176#97C2312yes—
177#97C2312yes—
178#97C2314yes—
179C4×C8C2314yes—
180C24—22no—
181#41—22no—
182#41—22no—
183#41—22no—
184#41—88no—
185#41#4114yescomplemented
186C2×Q8—24no—
187C2×Q8C2×D414yes—
188C2×Q8C2411yescharacteristic
189C2×Q8C2411yescharacteristic
190C2×D4—21no—
191C2×D4—21no—
192C2×D4—22no—
193C2×D4—24no—
194C2×D4—24no—
195C2×D4—24no—
196C2×D4—24no—
197C2×D4—24no—
198C2×D4—24no—
199C2×D4—84no—
200C2×D4C2414yes—
201C2×D4C2411yescharacteristic
202C2×D4C2411yescharacteristic
203C22×C4—21no—
204C22×C4—22no—
205C22×C4—21no—
206C22×C4—22no—
207C22×C4—22no—
208C22×C4—24no—
209C22×C4—24no—
210C22×C4—24no—
211C22×C4C2×D412yes—
212C22×C4C2411yescharacteristic
213Q16—22no—
214SD16—22no—
215SD16—28no—
216SD16—22no—
217D8—22no—
218D8—28no—
219M16—24no—
220C2×C8—22no—
221C2×C8—22no—
222C2×C8C2412yes—
223C2×C8C2414yes—
224C2×C8C2411yescharacteristic
225C2×C8C2411yescharacteristic
226C4⋊C4—24no—
227C4⋊C4—22no—
228C4⋊C4—24no—
229C4⋊C4—24no—
230C4⋊C4—24no—
231C4⋊C4—24no—
232C4⋊C4—22no—
233C4⋊C4—22no—
234C4⋊C4—24no—
235C4⋊C4C2×D412yes—
236C4⋊C4C2×D414yes—
237C4⋊C4C2×D412yes—
238C4⋊C4C2×D414yes—
239C4⋊C4C2×D414yes—
240C4⋊C4C2414yes—
241C4⋊C4C2412yes—
242C4⋊C4C2412yes—
243C22⋊C4—21no—
244C22⋊C4—21no—
245C22⋊C4—24no—
246C22⋊C4—24no—
247C22⋊C4—22no—
248C22⋊C4—22no—
249C22⋊C4—24no—
250C22⋊C4—24no—
251C22⋊C4—24no—
252C22⋊C4C2×D414yes—
253C42—21no—
254C42—21no—
255C42—22no—
256C42—22no—
257C42—24no—
258C42C2×D411yescharacteristic
259C42C2×D411yescharacteristic
260C42C2414yes—
261C42C2412yes—
262C23—21no—
263C23—24no—
264C23—21no—
265C23—44no—
266C23—82no—
267C23—82no—
268C23C22×D411yescharacteristic
269Q8—21no—
270Q8—21no—
271Q8—21no—
272Q8—44no—
273Q8—84no—
274Q8C2×#4112yes—
275D4—24no—
276D4—24no—
277D4—21no—
278D4—21no—
279D4—24no—
280D4—21no—
281D4—48no—
282D4—42no—
283D4—44no—
284D4—84no—
285D4—84no—
286D4—84no—
287D4C2×#4112yes—
288C2×C4—21no—
289C2×C4—24no—
290C2×C4—21no—
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—24no—
294C2×C4—42no—
295C2×C4—44no—
296C2×C4—42no—
297C2×C4—82no—
298C2×C4—84no—
299C2×C4—84no—
300C2×C4—84no—
301C2×C4—82no—
302C2×C4C22×D412yes—
303C2×C4C22×D412yes—
304C2×C4C22×D414yes—
305C2×C4C22×D414yes—
306C2×C4C22×D411yescharacteristic
307C2×C4C2×#4112yes—
308C2×C42−1+412yes—
309C2×C4C2511yescharacteristic
310C8—21no—
311C8—21no—
312C8—24no—
313C8—22no—
314C22—22no—
315C22—22no—
316C22—42no—
317C22—42no—
318C22—44no—
319C22—44no—
320C22—41no—
321C22—44no—
322C22—164no—
323C22#54812yes—
324C22C23×D411yescharacteristic
325C4—22no—
326C4—22no—
327C4—24no—
328C4—24no—
329C4—22no—
330C4—42no—
331C4—44no—
332C4—42no—
333C4—41no—
334C4#54812yes—
335C4C22×#4111yescharacteristic
336C4C2×2−1+411yescharacteristic
337C2—22no—
338C2—42no—
339C2—81no—
340C2—84no—
341C2C2×#54811yescharacteristic
342C2#358512yes—
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #533 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3508C2semidirect
2. #3504C2semidirect
3. #3371C2semidirect
4. #3370C2semidirect
5. #3368C2semidirect
6. #3366C2semidirect
7. #3136C2semidirect
8. C2×#490C2semidirect
9. #3081C2semidirect
10. #3080C2semidirect
11. #3045C2semidirect
12. #3038C2semidirect
13. #2961C2semidirect
14. #2946C2semidirect
15. #2943C2semidirect
19. #557C22semidirect
21. #554C22semidirect
41. #490C22semidirect
42. #489C22semidirect
43. #488C22semidirect
44. #486C22semidirect
45. #479C22semidirect
46. #478C22semidirect
47. #478C22semidirect
48. #478C22semidirect
49. #476C22semidirect
50. #474C22semidirect
51. #464C22semidirect
52. #463C22semidirect
54. #460C22semidirect
56. #459C22semidirect
57. #446C22semidirect
58. #446C22semidirect
59. #442C22semidirect
60. #442C22semidirect
61. #441C22semidirect
62. #440C22semidirect
63. #440C22semidirect
64. #440C22semidirect
65. C4×SD16C22semidirect
66. C4×D8C22semidirect
185. #41#41semidirect

Maximal subgroups

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

subgroupindex
#35082
#35042
#33712
#33702
#33682
#33662
#31362
C2×#4902
#30812
#30802
#30452
#30382
#29612
#29462
#29432