Finite Group Databasebeta

← #37419

Subgroups — #37419

Order 256.

1261 conjugacy classes of subgroups.

The subgroup lattice has 321 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#536C211yesmaximal, characteristic, complemented
2C2×#535C211yesmaximal, characteristic
3#2850C212yesmaximal, complemented
4#2731C214yesmaximal, complemented
5#2709C214yesmaximal, complemented
6#2697C214yesmaximal, complemented
7#2684C214yesmaximal, complemented
8#2620C212yesmaximal, complemented
9#2500C212yesmaximal, complemented
10#2499C212yesmaximal, complemented
11#2436C212yesmaximal, complemented
12#2435C212yesmaximal, complemented
13#2297C211yesmaximal, characteristic, complemented
14C22×#41C2211yescharacteristic
15C23×Q8C2211yescharacteristic, complemented
16C23×D4C2211yescharacteristic
17#536—28no—
18#535—28no—
19C2×C4⋊Q8C2212yescomplemented
20C2×#127C2212yes—
21C2×#124C2212yes—
22C2×#124C2212yes—
23C2×#124C2212yes—
24C2×#124C2212yes—
25C2×#123C2212yes—
26C2×#123C2212yescomplemented
27C2×C22⋊Q8C2212yes—
28C2×C22⋊Q8C2212yescomplemented
29C2×#121C2212yes—
30C2×#121C2212yes—
31C2×#120C2212yes—
32C2×#120C2212yes—
33C2×#117C2211yescharacteristic
34C2×#117C2211yescharacteristic, complemented
35C2×#117C2211yescharacteristic, complemented
36C22×C42C2211yescharacteristic, complemented
37#397C2218yes—
38#396C2218yescomplemented
39#394C2218yes—
40#394C2218yescomplemented
41#394C2218yescomplemented
42#393C2218yescomplemented
43#391C2212yescomplemented
44#391C2212yescomplemented
45#391C2212yescomplemented
46#390C2212yes—
47#390C2212yes—
48#390C2212yes—
49#388C2218yescomplemented
50#388C2218yescomplemented
51#387C2218yescomplemented
52#386C2212yes—
53#386C2218yescomplemented
54#386C2218yescomplemented
55#386C2212yescomplemented
56#384C2212yescomplemented
57#382C2212yescomplemented
58#379C2218yes—
59C4×C22⋊C4C2212yes—
60C4×C22⋊C4C2212yescomplemented
61C25C2312yes—
62C2×#41—42no—
63C2×#41—42no—
64C2×#41D418yes—
65C22×Q8—24no—
66C22×Q8—42no—
67C22×Q8—42no—
68C22×Q8C2312yes—
69C22×Q8C2312yes—
70C22×Q8C2311yescharacteristic
71C22×D4—24no—
72C22×D4—42no—
73C22×D4—42no—
74C22×D4C2312yes—
75C22×D4C2314yes—
76C22×D4C2314yes—
77C22×D4C2312yes—
78C22×D4C2311yescharacteristic
79C22×D4C2311yescharacteristic
80C22×D4C2311yescharacteristic
81C23×C4C2311yescharacteristic
82C23×C4C2311yescharacteristic
83C23×C4C2311yescharacteristic
84C23×C4C2312yes—
85C23×C4C2312yes—
86C4⋊Q8—28no—
87#127—28no—
88#124—28no—
89#124—28no—
90#124—44no—
91#124—44no—
92#123—28no—
93#123—28no—
94C22⋊Q8—28no—
95C22⋊Q8—28no—
96#121—28no—
97#121—28no—
98#120—28no—
99#120—28no—
100#117—24no—
101#117—24no—
102#117—42no—
103C2×C4⋊C4C2312yes—
104C2×C4⋊C4C2312yes—
105C2×C4⋊C4C2314yes—
106C2×C4⋊C4C2314yes—
107C2×C4⋊C4C2312yes—
108C2×C4⋊C4C2318yes—
109C2×C22⋊C4C2312yes—
110C2×C22⋊C4C2312yes—
111C2×C22⋊C4C2314yes—
112C2×C22⋊C4C2314yes—
113C2×C22⋊C4C2314yes—
114C2×C22⋊C4C2314yes—
115C2×C22⋊C4C2312yes—
116C2×C22⋊C4C2318yes—
117C2×C22⋊C4C2318yes—
118C2×C22⋊C4C2314yes—
119C2×C22⋊C4C2314yes—
120C2×C22⋊C4C2318yes—
121C2×C22⋊C4C2318yes—
122C2×C42—42no—
123C2×C42C2312yes—
124C2×C42C2312yes—
125C2×C42C2312yes—
126C2×C42C2312yes—
127C2×C42C2312yes—
128#95C2314yes—
129#95C2314yes—
130#95C2318yes—
131#95C2318yes—
132#95C2318yes—
133C24—24no—
134C24—42no—
135C24—42no—
136C24—48no—
137C24C2414yes—
138C24C2411yescharacteristic
139C24C2411yescharacteristic
140C24C2411yescharacteristic
141#41—416no—
142C2×Q8—24no—
143C2×Q8—24no—
144C2×Q8—24no—
145C2×Q8—24no—
146C2×Q8—42no—
147C2×Q8—42no—
148C2×Q8—41no—
149C2×Q8—41no—
150C2×Q8—416no—
151C2×Q8C2×D414yes—
152C2×D4—28no—
153C2×D4—28no—
154C2×D4—24no—
155C2×D4—24no—
156C2×D4—24no—
157C2×D4—24no—
158C2×D4—42no—
159C2×D4—42no—
160C2×D4—41no—
161C2×D4—41no—
162C2×D4—41no—
163C2×D4—41no—
164C2×D4—41no—
165C2×D4—41no—
166C2×D4—416no—
167C2×D4—48no—
168C2×D4—48no—
169C2×D4C2×D414yes—
170C2×D4C2×D414yes—
171C2×D4C2×D414yes—
172C22×C4—22no—
173C22×C4—22no—
174C22×C4—22no—
175C22×C4—22no—
176C22×C4—22no—
177C22×C4—22no—
178C22×C4—24no—
179C22×C4—42no—
180C22×C4—44no—
181C22×C4—42no—
182C22×C4—42no—
183C22×C4C2×D414yes—
184C22×C4C2×D414yes—
185C22×C4C2×D414yes—
186C22×C4C2414yes—
187C22×C4C2414yes—
188C22×C4C2414yes—
189C22×C4C2414yes—
190C22×C4C2414yes—
191C22×C4C2411yescharacteristic
192C22×C4C2411yescharacteristic
193C22×C4C2411yescharacteristic
194C22×C4C2411yescharacteristic
195C4⋊C4—24no—
196C4⋊C4—24no—
197C4⋊C4—28no—
198C4⋊C4—28no—
199C4⋊C4—48no—
200C4⋊C4—42no—
201C22⋊C4—24no—
202C22⋊C4—24no—
203C22⋊C4—28no—
204C22⋊C4—28no—
205C22⋊C4—28no—
206C22⋊C4—28no—
207C22⋊C4—48no—
208C22⋊C4—44no—
209C22⋊C4—48no—
210C22⋊C4—44no—
211C22⋊C4—42no—
212C22⋊C4—48no—
213C22⋊C4—48no—
214C42—24no—
215C42—24no—
216C42—24no—
217C42—24no—
218C42—42no—
219C23—21no—
220C23—21no—
221C23—21no—
222C23—21no—
223C23—21no—
224C23—21no—
225C23—24no—
226C23—24no—
227C23—24no—
228C23—24no—
229C23—24no—
230C23—24no—
231C23—28no—
232C23—28no—
233C23—48no—
234C23—88no—
235C23—88no—
236C23—88no—
237C23C22×D412yes—
238C23C22×D412yes—
239C23C22×D412yes—
240C23C2511yescharacteristic
241Q8—44no—
242Q8—48no—
243Q8—48no—
244D4—44no—
245D4—44no—
246D4—44no—
247D4—48no—
248D4—48no—
249D4—88no—
250D4—88no—
251C2×C4—21no—
252C2×C4—21no—
253C2×C4—21no—
254C2×C4—21no—
255C2×C4—21no—
256C2×C4—21no—
257C2×C4—28no—
258C2×C4—28no—
259C2×C4—28no—
260C2×C4—24no—
261C2×C4—24no—
262C2×C4—24no—
263C2×C4—24no—
264C2×C4—24no—
265C2×C4—24no—
266C2×C4—24no—
267C2×C4—24no—
268C2×C4—28no—
269C2×C4—24no—
270C2×C4—24no—
271C2×C4—24no—
272C2×C4—28no—
273C2×C4—48no—
274C2×C4—48no—
275C2×C4C22×D412yes—
276C2×C4C22×D412yes—
277C2×C4C22×D412yes—
278C2×C4C22×D412yes—
279C2×C4H(5,𝔽2)12yes—
280C2×C4H(5,𝔽2)12yes—
281C22—22no—
282C22—22no—
283C22—22no—
284C22—24no—
285C22—24no—
286C22—24no—
287C22—42no—
288C22—42no—
289C22—42no—
290C22—42no—
291C22—42no—
292C22—42no—
293C22—44no—
294C22—44no—
295C22—44no—
296C22—48no—
297C22—48no—
298C22—816no—
299C22C23×D411yescharacteristic
300C22C2×H(5,𝔽2)11yescharacteristic
301C22C2×H(5,𝔽2)11yescharacteristic
302C22#58514yes—
303C4—22no—
304C4—22no—
305C4—22no—
306C4—44no—
307C4—44no—
308C4—44no—
309C4—44no—
310C4—44no—
311C4#53414yes—
312C2—42no—
313C2—42no—
314C2—42no—
315C2—84no—
316C2C2×#53411yescharacteristic
317C2#350012yes—
318C2#354012yes—
319C2#355112yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#535C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#536C2semidirect
3. #2850C2semidirect
4. #2731C2semidirect
5. #2709C2semidirect
6. #2697C2semidirect
7. #2684C2semidirect
8. #2620C2semidirect
9. #2500C2semidirect
10. #2499C2semidirect
11. #2436C2semidirect
12. #2435C2semidirect
13. #2297C2semidirect
15. C23×Q8C22semidirect
19. C2×C4⋊Q8C22semidirect
26. C2×#123C22semidirect
28. C2×C22⋊Q8C22semidirect
34. C2×#117C22semidirect
35. C2×#117C22semidirect
36. C22×C42C22semidirect
38. #396C22semidirect
40. #394C22semidirect
41. #394C22semidirect
42. #393C22semidirect
43. #391C22semidirect
44. #391C22semidirect
45. #391C22semidirect
49. #388C22semidirect
50. #388C22semidirect
51. #387C22semidirect
53. #386C22semidirect
54. #386C22semidirect
55. #386C22semidirect
56. #384C22semidirect
57. #382C22semidirect
60. C4×C22⋊C4C22semidirect

Maximal subgroups

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

subgroupindex
C2×#5362
C2×#5352
#28502
#27312
#27092
#26972
#26842
#26202
#25002
#24992
#24362
#24352
#22972