Finite Group Databasebeta

← #61885

Subgroups — #61885

Order 256.

907 conjugacy classes of subgroups.

The subgroup lattice has 322 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3507C211yesmaximal, characteristic, complemented
2C2×#559C211yesmaximal, characteristic, complemented
3#3396C214yesmaximal, complemented
4#3394C214yesmaximal, complemented
5#3365C214yesmaximal, complemented
6#3361C214yesmaximal, complemented
7#3211C214yesmaximal, complemented
8#3208C211yesmaximal, characteristic, complemented
9#3205C211yesmaximal, characteristic
10#3105C214yesmaximal, complemented
11#3104C211yesmaximal, characteristic, complemented
12#3103C211yesmaximal, characteristic, complemented
13#2982C211yesmaximal, characteristic, complemented
14#559—22no—
15#559—22no—
16#559C2214yes—
17#559C2214yes—
18#559C2212yescomplemented
19#557C2212yescomplemented
20#556—22no—
21#556C2212yescomplemented
22#554C2212yescomplemented
23#552—22no—
24#539—22no—
25#536—21no—
26#533C2211yescharacteristic
27#532C2211yescharacteristic
28C2×#127C2211yescharacteristic
29#529C2214yes—
30C2×#124—21no—
31C2×#124C2212yes—
32C2×#123—22no—
33#520—21no—
34C2×C4×Q8C2211yescharacteristic
35C2×C4×Q8C2211yescharacteristic
36C2×C4×D4—21no—
37C2×C4×D4C2212yes—
38#495C2218yescomplemented
39#493C2212yes—
40#492C2212yes—
41#488C2218yescomplemented
42#486C2212yes—
43#486C2212yes—
44#484C2212yes—
45#481C2212yes—
46#478C2218yescomplemented
47#477C2212yescomplemented
48#475C2212yescomplemented
49#464C2218yescomplemented
50#463C2218yescomplemented
51#463C2218yescomplemented
52#462C2212yescomplemented
53#460C2214yes—
54#460C2212yescomplemented
55#459C2214yes—
56#451C2212yes—
57#450C2214yes—
58#448C2212yes—
59#447C2214yes—
60C8×Q8C2214yescomplemented
61C8×Q8C2214yescomplemented
62C4×Q16C2214yescomplemented
63C4×SD16C2214yescomplemented
64C4×SD16C2218yescomplemented
65C4×D8C2218yescomplemented
66#431C2211yescharacteristic
67#431C2211yescharacteristic
68#431C2214yes—
69C2×#41—21no—
70C22×Q8D411yescharacteristic
71C22×Q8C2311yescharacteristic
72C22×D4—21no—
73C22×D4—21no—
74C22×D4C2312yes—
75C23×C4—22no—
76C2×Q16C2314yes—
77C2×SD16C2314yes—
78C2×SD16C2318yes—
79C2×D8C2318yes—
80C4⋊Q8—22no—
81C4⋊Q8C2311yescharacteristic
82C4⋊Q8C2311yescharacteristic
83C4⋊Q8C2311yescharacteristic
84#127—21no—
85#127—21no—
86#127C2312yes—
87#127C2312yes—
88#127C2311yescharacteristic
89#126—24no—
90#126—24no—
91#125—24no—
92#125—21no—
93#125C2314yes—
94#124—24no—
95#124—24no—
96#124—22no—
97#124—24no—
98#124—21no—
99#124C2318yes—
100#124C2314yes—
101#123—24no—
102#123—28no—
103#123—28no—
104#123—24no—
105C22⋊Q8—22no—
106C22⋊Q8—22no—
107C22⋊Q8—21no—
108C22⋊Q8—24no—
109C22⋊Q8C2312yes—
110#121—21no—
111#121C2312yes—
112C4×Q8—22no—
113C4×Q8—21no—
114C4×Q8—21no—
115C4×Q8—21no—
116C4×Q8D412yes—
117C4×Q8D412yes—
118C4×Q8C2312yes—
119C4×Q8C2312yes—
120C4×Q8C2314yes—
121C4×Q8C2312yes—
122C4×Q8C2312yes—
123C4×Q8C2312yes—
124C4×D4—24no—
125C4×D4—24no—
126C4×D4—24no—
127C4×D4—22no—
128C4×D4—24no—
129C4×D4—21no—
130C4×D4C2318yes—
131C4×D4C2314yes—
132C4×D4C2312yes—
133#117—21no—
134#117—22no—
135#117—24no—
136C2×C4⋊C4—21no—
137C2×C4⋊C4—22no—
138C2×C4⋊C4D411yescharacteristic
139C2×C4⋊C4D412yes—
140C2×C4⋊C4C2311yescharacteristic
141C2×C22⋊C4—22no—
142C2×C22⋊C4—22no—
143C2×C22⋊C4—22no—
144C2×C42—21no—
145C2×C42C2312yes—
146C2×C42C2311yescharacteristic
147#107C2314yes—
148#106C2314yes—
149C4⋊C8C2312yes—
150C4⋊C8C2312yes—
151C4⋊C8C2318yes—
152#103C2314yes—
153#103C2314yes—
154#103C2314yes—
155#102C2314yes—
156#102C2318yes—
157#102C2318yes—
158C22⋊C8C2312yes—
159C22⋊C8C2312yes—
160C4×C8C2318yes—
161C4×C8C2312yes—
162C4×C8C2312yes—
163C24—22no—
164#41—44no—
165C2×Q8—24no—
166C2×Q8—21no—
167C2×Q8—21no—
168C2×Q8—21no—
169C2×Q8—42no—
170C2×Q8C2×D412yes—
171C2×Q8C2×D412yes—
172C2×Q8C2412yes—
173C2×Q8C2412yes—
174C2×D4—22no—
175C2×D4—21no—
176C2×D4—22no—
177C2×D4—22no—
178C2×D4—22no—
179C2×D4—21no—
180C2×D4—22no—
181C2×D4—22no—
182C2×D4—44no—
183C2×D4—44no—
184C2×D4—82no—
185C2×D4C2414yes—
186C2×D4C2412yes—
187C22×C4—21no—
188C22×C4—21no—
189C22×C4—22no—
190C22×C4—24no—
191C22×C4—28no—
192C22×C4—84no—
193C22×C4C2×D412yes—
194C22×C4C2×D412yes—
195C22×C4C2×D411yescharacteristic
196C22×C4C2×D411yescharacteristic
197C22×C4C2411yescharacteristic
198Q16—44no—
199SD16—44no—
200SD16—48no—
201D8—48no—
202C2×C8C2414yes—
203C2×C8C2414yes—
204C4⋊C4—21no—
205C4⋊C4—24no—
206C4⋊C4—22no—
207C4⋊C4—22no—
208C4⋊C4—21no—
209C4⋊C4—21no—
210C4⋊C4—22no—
211C4⋊C4—24no—
212C4⋊C4—21no—
213C4⋊C4—21no—
214C4⋊C4—22no—
215C4⋊C4—24no—
216C4⋊C4C2×D412yes—
217C4⋊C4C2×D412yes—
218C4⋊C4C2×D414yes—
219C4⋊C4C2×D414yes—
220C4⋊C4C2412yes—
221C4⋊C4C2412yes—
222C4⋊C4C2412yes—
223C22⋊C4—22no—
224C22⋊C4—28no—
225C22⋊C4—28no—
226C22⋊C4—28no—
227C22⋊C4—22no—
228C22⋊C4—24no—
229C22⋊C4—24no—
230C22⋊C4—22no—
231C22⋊C4—24no—
232C42—22no—
233C42—22no—
234C42—24no—
235C42—22no—
236C42C2×D414yes—
237C42C2×D411yescharacteristic
238C42C2×D411yescharacteristic
239C42C2414yes—
240C42C2411yescharacteristic
241C42C2411yescharacteristic
242C23—22no—
243C23—24no—
244C23—44no—
245C23—44no—
246C23—44no—
247C23C22×D411yescharacteristic
248Q8—24no—
249Q8—24no—
250Q8—24no—
251Q8—22no—
252Q8—22no—
253Q8—42no—
254Q8—42no—
255Q8—81no—
256D4—24no—
257D4—28no—
258D4—44no—
259D4—44no—
260D4—44no—
261D4—44no—
262D4—42no—
263D4—81no—
264D4—82no—
265D4—82no—
266C2×C4—24no—
267C2×C4—22no—
268C2×C4—22no—
269C2×C4—22no—
270C2×C4—22no—
271C2×C4—22no—
272C2×C4—22no—
273C2×C4—42no—
274C2×C4—41no—
275C2×C4—42no—
276C2×C4—42no—
277C2×C4—44no—
278C2×C4—84no—
279C2×C4—88no—
280C2×C4#13514yes—
281C2×C4C22×D414yes—
282C2×C4C22×D411yescharacteristic
283C2×C4C22×D414yes—
284C2×C4C22×D411yescharacteristic
285C2×C4C22×D411yescharacteristic
286C2×C4C22×D411yescharacteristic
287C2×C4C22×D411yescharacteristic
288C2×C4C2511yescharacteristic
289C8—24no—
290C8—24no—
291C22—21no—
292C22—21no—
293C22—44no—
294C22—42no—
295C22—44no—
296C22—42no—
297C22—42no—
298C22—44no—
299C22—88no—
300C22C2×#13512yes—
301C22C23×D411yescharacteristic
302C4—24no—
303C4—21no—
304C4—21no—
305C4—21no—
306C4—24no—
307C4—42no—
308C4—42no—
309C4—42no—
310C4—42no—
311C4—42no—
312C4C2×#13512yes—
313C4C2×#13512yes—
314C4#58512yes—
315C2—22no—
316C2—82no—
317C2—84no—
318C2#348711yescharacteristic
319C2C22×#13511yescharacteristic
320C2#358511yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radical#3205C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C2×C4×Q8 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3507C2semidirect
2. C2×#559C2semidirect
3. #3396C2semidirect
4. #3394C2semidirect
5. #3365C2semidirect
6. #3361C2semidirect
7. #3211C2semidirect
8. #3208C2semidirect
10. #3105C2semidirect
11. #3104C2semidirect
12. #3103C2semidirect
13. #2982C2semidirect
18. #559C22semidirect
19. #557C22semidirect
21. #556C22semidirect
22. #554C22semidirect
38. #495C22semidirect
41. #488C22semidirect
46. #478C22semidirect
47. #477C22semidirect
48. #475C22semidirect
49. #464C22semidirect
50. #463C22semidirect
51. #463C22semidirect
52. #462C22semidirect
54. #460C22semidirect
60. C8×Q8C22semidirect
61. C8×Q8C22semidirect
62. C4×Q16C22semidirect
63. C4×SD16C22semidirect
64. C4×SD16C22semidirect
65. C4×D8C22semidirect

Maximal subgroups

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

subgroupindex
#35072
C2×#5592
#33962
#33942
#33652
#33612
#32112
#32082
#32052
#31052
#31042
#31032
#29822