Finite Group Databasebeta

← #61700

Subgroups — #61700

Order 256.

921 conjugacy classes of subgroups.

The subgroup lattice has 330 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3506C211yesmaximal, characteristic, complemented
2C2×#555C211yesmaximal, characteristic, complemented
3#3341C214yesmaximal, complemented
4#3340C214yesmaximal, complemented
5#3305C214yesmaximal, complemented
6#3303C214yesmaximal, complemented
7#3230C211yesmaximal, characteristic, complemented
8#3227C211yesmaximal, characteristic, complemented
9#3188C214yesmaximal, complemented
10#3101C211yesmaximal, characteristic, complemented
11#3100C211yesmaximal, characteristic, complemented
12#3091C214yesmaximal, complemented
13#2972C211yesmaximal, characteristic, complemented
14#559—22no—
15#556C2212yescomplemented
16#555—22no—
17#555—22no—
18#555C2214yes—
19#555C2214yes—
20#555C2212yescomplemented
21#553—22no—
22#550C2212yescomplemented
23#547C2212yescomplemented
24#538—22no—
25#535—21no—
26#533C2211yescharacteristic
27#532C2211yescharacteristic
28C2×C4⋊Q8C2211yescharacteristic
29C2×#124—22no—
30#525C2214yes—
31C2×#121—21no—
32C2×#121C2212yes—
33#520—21no—
34C2×C4×D4C2211yescharacteristic
35C2×C4×D4C2211yescharacteristic
36C2×#117—21no—
37C2×#117C2212yes—
38#500C2212yescomplemented
39#498C2212yescomplemented
40#487C2212yescomplemented
41#486C2212yescomplemented
42#485C2218yescomplemented
43#484C2214yes—
44#483C2212yes—
45#482C2218yescomplemented
46#482C2218yescomplemented
47#481C2214yes—
48#480C2212yes—
49#477C2214yescomplemented
50#476C2212yescomplemented
51#476C2214yescomplemented
52#474C2212yescomplemented
53#466C2218yescomplemented
54#465C2218yescomplemented
55#461C2212yescomplemented
56#459C2212yescomplemented
57#450C2212yes—
58#449C2218yescomplemented
59#447C2212yes—
60C4×SD16C2214yescomplemented
61C4×D8C2214yescomplemented
62C8×D4C2214yescomplemented
63C8×D4C2214yescomplemented
64#431C2211yescharacteristic
65#431C2211yescharacteristic
66#427C2218yescomplemented
67#416C2218yescomplemented
68C2×C22⋊C8C2214yes—
69C2×#41—21no—
70C2×#41C2314yes—
71C22×Q8—21no—
72C22×D4—22no—
73C22×D4D411yescharacteristic
74C22×D4C2311yescharacteristic
75C23×C4—21no—
76C23×C4C2312yes—
77C2×SD16C2314yes—
78C2×D8C2314yes—
79C22×C8C2318yes—
80C4⋊Q8—21no—
81C4⋊Q8—21no—
82C4⋊Q8C2311yescharacteristic
83C4⋊Q8C2312yes—
84C4⋊Q8C2312yes—
85C4⋊Q8C2311yescharacteristic
86C4⋊Q8C2311yescharacteristic
87#127—22no—
88#127C2311yescharacteristic
89#126—24no—
90#125—21no—
91#124—22no—
92#124—28no—
93#124—28no—
94#124—24no—
95#124—21no—
96#123—24no—
97#123—24no—
98C22⋊Q8—21no—
99C22⋊Q8C2312yes—
100C22⋊Q8C2314yes—
101#121—24no—
102#121—24no—
103#121—22no—
104#121—22no—
105#121—24no—
106#121—21no—
107#121—24no—
108#121C2318yes—
109#121C2312yes—
110#121C2314yes—
111#120—24no—
112C4×Q8—22no—
113C4×Q8—21no—
114C4×Q8C2312yes—
115C4×D4—24no—
116C4×D4—24no—
117C4×D4—22no—
118C4×D4—21no—
119C4×D4—21no—
120C4×D4—21no—
121C4×D4D412yes—
122C4×D4D412yes—
123C4×D4C2312yes—
124C4×D4C2312yes—
125C4×D4C2312yes—
126C4×D4C2312yes—
127C4×D4C2312yes—
128#117—24no—
129#117—21no—
130#117—24no—
131#117—24no—
132#117—22no—
133#117C2318yes—
134#117C2314yes—
135C2×C4⋊C4—21no—
136C2×C4⋊C4—22no—
137C2×C4⋊C4D411yescharacteristic
138C2×C4⋊C4C2311yescharacteristic
139C2×C4⋊C4C2312yes—
140C2×C22⋊C4—22no—
141C2×C22⋊C4—22no—
142C2×C22⋊C4—21no—
143C2×C22⋊C4D412yes—
144C2×C42—22no—
145C2×C42C2311yescharacteristic
146#107C2314yes—
147#107C2318yes—
148#106C2314yes—
149#106C2318yes—
150C4⋊C8C2312yes—
151C4⋊C8C2312yes—
152#103C2314yes—
153#103C2318yes—
154#102C2314yes—
155#102C2318yes—
156#102C2314yes—
157#102C2314yes—
158C22⋊C8C2312yes—
159C22⋊C8C2312yes—
160C22⋊C8C2318yes—
161C4×C8C2312yes—
162C4×C8C2312yes—
163C24—21no—
164C24C2×D412yes—
165#41—48no—
166#41—44no—
167C2×Q8—21no—
168C2×Q8—21no—
169C2×Q8—22no—
170C2×Q8—22no—
171C2×Q8—82no—
172C2×Q8C2412yes—
173C2×D4—22no—
174C2×D4—24no—
175C2×D4—24no—
176C2×D4—28no—
177C2×D4—24no—
178C2×D4—21no—
179C2×D4—21no—
180C2×D4—21no—
181C2×D4—42no—
182C2×D4—84no—
183C2×D4C2×D412yes—
184C2×D4C2×D412yes—
185C2×D4C2412yes—
186C2×D4C2412yes—
187C22×C4—21no—
188C22×C4—22no—
189C22×C4—22no—
190C22×C4—22no—
191C22×C4—22no—
192C22×C4—24no—
193C22×C4—44no—
194C22×C4—44no—
195C22×C4C2×D412yes—
196C22×C4C2×D411yescharacteristic
197C22×C4C2×D414yes—
198C22×C4C2×D411yescharacteristic
199C22×C4C2411yescharacteristic
200C22×C4C2414yes—
201SD16—44no—
202D8—44no—
203C2×C8—48no—
204C2×C8C2414yes—
205C2×C8C2414yes—
206C4⋊C4—21no—
207C4⋊C4—22no—
208C4⋊C4—22no—
209C4⋊C4—24no—
210C4⋊C4—21no—
211C4⋊C4—22no—
212C4⋊C4—21no—
213C4⋊C4—22no—
214C4⋊C4—21no—
215C4⋊C4—21no—
216C4⋊C4—22no—
217C4⋊C4C2×D412yes—
218C4⋊C4C2×D412yes—
219C4⋊C4C2412yes—
220C4⋊C4C2414yes—
221C4⋊C4C2412yes—
222C4⋊C4C2412yes—
223C22⋊C4—28no—
224C22⋊C4—22no—
225C22⋊C4—24no—
226C22⋊C4—24no—
227C22⋊C4—28no—
228C22⋊C4—22no—
229C22⋊C4—22no—
230C22⋊C4—24no—
231C22⋊C4—22no—
232C22⋊C4—22no—
233C22⋊C4C2×D414yes—
234C22⋊C4C2×D414yes—
235C42—28no—
236C42—24no—
237C42—22no—
238C42C2×D411yescharacteristic
239C42C2×D411yescharacteristic
240C42C2411yescharacteristic
241C42C2411yescharacteristic
242C23—24no—
243C23—22no—
244C23—22no—
245C23—42no—
246C23—42no—
247C23—42no—
248C23—42no—
249C23—42no—
250C23C22×D414yes—
251C23C22×D411yescharacteristic
252Q8—24no—
253Q8—42no—
254Q8—81no—
255Q8—82no—
256Q8—82no—
257D4—24no—
258D4—24no—
259D4—22no—
260D4—24no—
261D4—22no—
262D4—42no—
263D4—44no—
264D4—42no—
265D4—81no—
266D4—84no—
267D4—88no—
268D4—84no—
269C2×C4—28no—
270C2×C4—22no—
271C2×C4—22no—
272C2×C4—22no—
273C2×C4—22no—
274C2×C4—24no—
275C2×C4—22no—
276C2×C4—44no—
277C2×C4—42no—
278C2×C4—41no—
279C2×C4—44no—
280C2×C4—42no—
281C2×C4—44no—
282C2×C4—44no—
283C2×C4—44no—
284C2×C4—84no—
285C2×C4#13514yes—
286C2×C4C22×D414yes—
287C2×C4C22×D411yescharacteristic
288C2×C4C22×D411yescharacteristic
289C2×C4C22×D411yescharacteristic
290C2×C4C22×D411yescharacteristic
291C2×C4C22×D411yescharacteristic
292C2×C4C2511yescharacteristic
293C8—24no—
294C8—24no—
295C22—21no—
296C22—21no—
297C22—24no—
298C22—24no—
299C22—24no—
300C22—42no—
301C22—42no—
302C22—42no—
303C22—42no—
304C22—42no—
305C22—42no—
306C22—84no—
307C22—84no—
308C22C2×#13512yes—
309C22C23×D411yescharacteristic
310C4—21no—
311C4—21no—
312C4—21no—
313C4—24no—
314C4—44no—
315C4—42no—
316C4—42no—
317C4—42no—
318C4—42no—
319C4C2×#13512yes—
320C4C2×#13512yes—
321C4#58512yes—
322C2—22no—
323C2—44no—
324C2—82no—
325C2—82no—
326C2#348511yescharacteristic
327C2C22×#13511yescharacteristic
328C2#358511yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C2×C4×D4 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3506C2semidirect
2. C2×#555C2semidirect
3. #3341C2semidirect
4. #3340C2semidirect
5. #3305C2semidirect
6. #3303C2semidirect
7. #3230C2semidirect
8. #3227C2semidirect
9. #3188C2semidirect
10. #3101C2semidirect
11. #3100C2semidirect
12. #3091C2semidirect
13. #2972C2semidirect
15. #556C22semidirect
20. #555C22semidirect
22. #550C22semidirect
23. #547C22semidirect
38. #500C22semidirect
39. #498C22semidirect
40. #487C22semidirect
41. #486C22semidirect
42. #485C22semidirect
45. #482C22semidirect
46. #482C22semidirect
49. #477C22semidirect
50. #476C22semidirect
51. #476C22semidirect
52. #474C22semidirect
53. #466C22semidirect
54. #465C22semidirect
55. #461C22semidirect
56. #459C22semidirect
58. #449C22semidirect
60. C4×SD16C22semidirect
61. C4×D8C22semidirect
62. C8×D4C22semidirect
63. C8×D4C22semidirect
66. #427C22semidirect
67. #416C22semidirect

Maximal subgroups

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

subgroupindex
#35062
C2×#5552
#33412
#33402
#33052
#33032
#32302
#32272
#31882
#31012
#31002
#30912
#29722