Finite Group Databasebeta

← #37449

Subgroups — #37449

Order 256.

1243 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
1C2×#525C211yesmaximal, characteristic
2C22×C22⋊Q8C211yesmaximal, characteristic, complemented
3#2814C214yesmaximal, complemented
4#2638C214yesmaximal, complemented
5#2622C214yesmaximal, complemented
6#2621C212yesmaximal, complemented
7#2620C212yesmaximal, complemented
8#2579C214yesmaximal, complemented
9#2504C211yesmaximal, characteristic, complemented
10#2502C211yesmaximal, characteristic, complemented
11#2499C212yesmaximal, complemented
12#2436C211yesmaximal, characteristic, complemented
13#2434C211yesmaximal, characteristic, complemented
14#2432C212yesmaximal, complemented
15#2280C211yesmaximal, characteristic, complemented
16C22×#41C2211yescharacteristic
17C23×Q8C2211yescharacteristic
18C24×C4C2211yescharacteristic
19C2×C4⋊Q8C2212yescomplemented
20C2×#124C2212yescomplemented
21#525—28no—
22C2×#123C2212yes—
23C2×C22⋊Q8—28no—
24C2×C22⋊Q8C2212yes—
25C2×C22⋊Q8C2211yescharacteristic
26C2×C22⋊Q8C2212yes—
27C2×C22⋊Q8C2212yes—
28C2×C22⋊Q8C2212yes—
29C2×C22⋊Q8C2211yescharacteristic
30C2×#121C2211yescharacteristic
31C2×#121C2211yescharacteristic
32C2×#120C2212yes—
33C2×C4×D4C2212yes—
34C2×C4×D4C2212yes—
35C2×#117C2211yescharacteristic
36C2×#117C2212yes—
37C22×C4⋊C4C2212yes—
38C22×C4⋊C4C2211yescharacteristic
39C22×C22⋊C4C2212yes—
40#398C2218yescomplemented
41#398C2214yescomplemented
42#397C2218yes—
43#397C2218yes—
44#397C2214yescomplemented
45#396C2218yescomplemented
46#395C2214yescomplemented
47#394C2218yes—
48#394C2218yes—
49#393C2214yescomplemented
50#391C2212yescomplemented
51#391C2212yescomplemented
52#391C2212yescomplemented
53#390C2212yescomplemented
54#387C2218yescomplemented
55#386C2214yes—
56#386C2214yes—
57#385C2214yes—
58#385C2214yes—
59#385C2218yescomplemented
60#384C2212yescomplemented
61#382C2212yescomplemented
62#381C2212yes—
63#380C2212yes—
64#380C2212yes—
65#379C2212yes—
66C4×C22⋊C4C2212yes—
67C4×C22⋊C4C2211yescharacteristic
68C4×C22⋊C4C2211yescharacteristic
69C25C2311yescharacteristic
70C2×#41—24no—
71C2×#41—44no—
72C22×Q8—24no—
73C22×Q8—44no—
74C22×Q8C2312yes—
75C22×Q8C2311yescharacteristic
76C22×Q8C2312yes—
77C22×D4C2312yes—
78C22×D4C2311yescharacteristic
79C22×D4C2312yes—
80C22×D4C2312yes—
81C23×C4—44no—
82C23×C4D418yes—
83C23×C4C2311yescharacteristic
84C23×C4C2311yescharacteristic
85C23×C4C2311yescharacteristic
86C23×C4C2312yes—
87C23×C4C2312yes—
88C23×C4C2312yes—
89C23×C4C2311yescharacteristic
90C23×C4C2311yescharacteristic
91C23×C4C2311yescharacteristic
92C4⋊Q8—44no—
93#124—44no—
94#123—28no—
95C22⋊Q8—28no—
96C22⋊Q8—28no—
97C22⋊Q8—28no—
98C22⋊Q8—28no—
99C22⋊Q8—24no—
100C22⋊Q8—24no—
101#121—24no—
102#121—24no—
103#120—28no—
104C4×D4—28no—
105C4×D4—28no—
106#117—24no—
107#117—44no—
108C2×C4⋊C4—24no—
109C2×C4⋊C4—28no—
110C2×C4⋊C4C2312yes—
111C2×C4⋊C4C2314yes—
112C2×C4⋊C4C2314yes—
113C2×C4⋊C4C2312yes—
114C2×C4⋊C4C2311yescharacteristic
115C2×C4⋊C4C2311yescharacteristic
116C2×C4⋊C4C2312yes—
117C2×C4⋊C4C2312yes—
118C2×C4⋊C4C2314yes—
119C2×C4⋊C4C2318yes—
120C2×C4⋊C4C2318yes—
121C2×C22⋊C4—28no—
122C2×C22⋊C4C2314yes—
123C2×C22⋊C4C2314yes—
124C2×C22⋊C4C2312yes—
125C2×C22⋊C4C2312yes—
126C2×C22⋊C4C2312yes—
127C2×C22⋊C4C2312yes—
128C2×C22⋊C4C2312yes—
129C2×C22⋊C4C2312yes—
130C2×C22⋊C4C2312yes—
131C2×C22⋊C4C2314yes—
132C2×C22⋊C4C2318yes—
133C2×C22⋊C4C2314yes—
134C2×C22⋊C4C2318yes—
135C2×C42C2312yes—
136C2×C42C2312yes—
137C2×C42C2312yes—
138#95C2314yes—
139#95C2312yes—
140#95C2312yes—
141#95C2318yes—
142#95C2318yes—
143#95C2318yes—
144#95C2318yes—
145C24—24no—
146C24—42no—
147C24—42no—
148C24C2×D414yes—
149C24C2412yes—
150C24C2411yescharacteristic
151C24C2411yescharacteristic
152C24C2411yescharacteristic
153#41—416no—
154C2×Q8—24no—
155C2×Q8—24no—
156C2×Q8—22no—
157C2×Q8—24no—
158C2×Q8—24no—
159C2×Q8—24no—
160C2×Q8—44no—
161C2×Q8—416no—
162C2×D4—24no—
163C2×D4—24no—
164C2×D4—24no—
165C2×D4—28no—
166C2×D4—22no—
167C2×D4—24no—
168C2×D4—44no—
169C2×D4—44no—
170C22×C4—24no—
171C22×C4—24no—
172C22×C4—24no—
173C22×C4—24no—
174C22×C4—24no—
175C22×C4—24no—
176C22×C4—416no—
177C22×C4—42no—
178C22×C4—42no—
179C22×C4—42no—
180C22×C4—44no—
181C22×C4—44no—
182C22×C4—44no—
183C22×C4C2×D414yes—
184C22×C4C2×D414yes—
185C22×C4C2×D414yes—
186C22×C4C2×D414yes—
187C22×C4C2×D414yes—
188C22×C4C2×D414yes—
189C22×C4C2412yes—
190C22×C4C2414yes—
191C22×C4C2414yes—
192C22×C4C2412yes—
193C22×C4C2414yes—
194C22×C4C2414yes—
195C22×C4C2412yes—
196C22×C4C2411yescharacteristic
197C22×C4C2411yescharacteristic
198C22×C4C2411yescharacteristic
199C22×C4C2411yescharacteristic
200C4⋊C4—24no—
201C4⋊C4—24no—
202C4⋊C4—28no—
203C4⋊C4—28no—
204C4⋊C4—22no—
205C4⋊C4—22no—
206C4⋊C4—24no—
207C4⋊C4—24no—
208C4⋊C4—48no—
209C4⋊C4—44no—
210C4⋊C4—48no—
211C22⋊C4—28no—
212C22⋊C4—28no—
213C22⋊C4—24no—
214C22⋊C4—24no—
215C22⋊C4—24no—
216C22⋊C4—24no—
217C22⋊C4—24no—
218C22⋊C4—24no—
219C22⋊C4—24no—
220C22⋊C4—44no—
221C22⋊C4—48no—
222C22⋊C4—44no—
223C22⋊C4—48no—
224C42—24no—
225C42—24no—
226C42—24no—
227C23—22no—
228C23—22no—
229C23—28no—
230C23—22no—
231C23—22no—
232C23—22no—
233C23—22no—
234C23—22no—
235C23—22no—
236C23—22no—
237C23—24no—
238C23—24no—
239C23—24no—
240C23—44no—
241C23—44no—
242C23—416no—
243C23C22×D412yes—
244C23C22×D412yes—
245C23C22×D412yes—
246C232−1+414yes—
247C23C2511yescharacteristic
248Q8—48no—
249Q8—48no—
250Q8—44no—
251D4—48no—
252D4—48no—
253D4—48no—
254D4—44no—
255C2×C4—22no—
256C2×C4—22no—
257C2×C4—22no—
258C2×C4—28no—
259C2×C4—28no—
260C2×C4—28no—
261C2×C4—22no—
262C2×C4—22no—
263C2×C4—24no—
264C2×C4—22no—
265C2×C4—24no—
266C2×C4—24no—
267C2×C4—24no—
268C2×C4—24no—
269C2×C4—24no—
270C2×C4—24no—
271C2×C4—24no—
272C2×C4—24no—
273C2×C4—24no—
274C2×C4—24no—
275C2×C4—24no—
276C2×C4—28no—
277C2×C4—24no—
278C2×C4—44no—
279C2×C4—44no—
280C2×C4—44no—
281C2×C4—48no—
282C2×C4—48no—
283C2×C4—48no—
284C2×C4C22×D412yes—
285C2×C4C22×D412yes—
286C2×C4C22×D412yes—
287C2×C4C22×D412yes—
288C2×C4H(5,𝔽2)14yes—
289C22—22no—
290C22—22no—
291C22—28no—
292C22—22no—
293C22—22no—
294C22—22no—
295C22—22no—
296C22—22no—
297C22—22no—
298C22—416no—
299C22—44no—
300C22—44no—
301C22—42no—
302C22—42no—
303C22—42no—
304C22—48no—
305C22#53614yes—
306C22C23×D411yescharacteristic
307C22C2×H(5,𝔽2)12yes—
308C22C2×2−1+412yes—
309C22#58512yes—
310C4—22no—
311C4—22no—
312C4—22no—
313C4—42no—
314C4—44no—
315C4—42no—
316C4—44no—
317C4—42no—
318C4—44no—
319C4—44no—
320C4#53414yes—
321C2—24no—
322C2—42no—
323C2—42no—
324C2—82no—
325C2C2×#53411yescharacteristic
326C2C2×#53611yescharacteristic
327C2#344911yescharacteristic
328C2#354114yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#525C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×C22⋊Q8C2semidirect
3. #2814C2semidirect
4. #2638C2semidirect
5. #2622C2semidirect
6. #2621C2semidirect
7. #2620C2semidirect
8. #2579C2semidirect
9. #2504C2semidirect
10. #2502C2semidirect
11. #2499C2semidirect
12. #2436C2semidirect
13. #2434C2semidirect
14. #2432C2semidirect
15. #2280C2semidirect
19. C2×C4⋊Q8C22semidirect
20. C2×#124C22semidirect
40. #398C22semidirect
41. #398C22semidirect
44. #397C22semidirect
45. #396C22semidirect
46. #395C22semidirect
49. #393C22semidirect
50. #391C22semidirect
51. #391C22semidirect
52. #391C22semidirect
53. #390C22semidirect
54. #387C22semidirect
59. #385C22semidirect
60. #384C22semidirect
61. #382C22semidirect

Maximal subgroups

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

subgroupindex
C2×#5252
C22×C22⋊Q82
#28142
#26382
#26222
#26212
#26202
#25792
#25042
#25022
#24992
#24362
#24342
#24322
#22802