Finite Group Databasebeta

← #35263

Subgroups — #35263

Order 256.

1313 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#525C211yesmaximal, characteristic
2C22×#117C211yesmaximal, characteristic, complemented
3#2855C212yesmaximal, complemented
4#2854C212yesmaximal, complemented
5#2625C212yesmaximal, complemented
6#2624C212yesmaximal, complemented
7#2498C214yesmaximal, complemented
8#2487C212yesmaximal, complemented
9#2486C212yesmaximal, complemented
10#2485C214yesmaximal, complemented
11#2412C214yesmaximal, complemented
12#2316C212yesmaximal, complemented
13#2311C212yesmaximal, complemented
14C2×#380C211yesmaximal, characteristic, complemented
15C22×#41C2211yescharacteristic
16C24×C4C2211yescharacteristic
17#525—28no—
18C2×#123C2212yes—
19C2×#123C2214yes—
20C2×C22⋊Q8C2211yescharacteristic
21C2×C22⋊Q8C2211yescharacteristic
22C2×#121C2211yescharacteristic
23C2×#121C2211yescharacteristic
24C2×#120C2212yes—
25C2×C4×D4C2212yes—
26C2×C4×D4C2212yes—
27C2×#117—28no—
28C2×#117C2212yes—
29C2×#117C2211yescharacteristic
30C2×#117C2212yes—
31C2×#117C2212yes—
32C2×#117C2212yes—
33C22×C4⋊C4C2212yes—
34C22×C4⋊C4C2211yescharacteristic
35C22×C4⋊C4C2211yescharacteristic
36C22×C22⋊C4C2212yes—
37C22×C22⋊C4C2212yes—
38C22×C42C2212yes—
39#400C2214yescomplemented
40#399C2214yescomplemented
41#398C2214yescomplemented
42#397C2218yes—
43#397C2214yescomplemented
44#394C2218yes—
45#391C2214yescomplemented
46#390C2214yescomplemented
47#389C2214yescomplemented
48#389C2214yescomplemented
49#389C2214yescomplemented
50#389C2214yescomplemented
51#388C2218yescomplemented
52#387C2218yescomplemented
53#386C2218yes—
54#386C2214yes—
55#385C2214yes—
56#381C2214yes—
57#380C2218yes—
58#380C2212yes—
59#380C2212yes—
60#380C2212yes—
61#380C2212yes—
62#380C2214yescomplemented
63#380C2214yescomplemented
64C2×#95C2212yes—
65C25C2311yescharacteristic
66C2×#41—24no—
67C2×#41—28no—
68C22×Q8C2311yescharacteristic
69C22×D4C2312yes—
70C22×D4C2312yes—
71C22×D4C2311yescharacteristic
72C22×D4C2312yes—
73C23×C4—28no—
74C23×C4D418yes—
75C23×C4C2312yes—
76C23×C4C2312yes—
77C23×C4C2311yescharacteristic
78C23×C4C2311yescharacteristic
79C23×C4C2311yescharacteristic
80C23×C4C2311yescharacteristic
81C23×C4C2311yescharacteristic
82C23×C4C2314yes—
83C23×C4C2312yes—
84C23×C4C2311yescharacteristic
85#123—28no—
86#123—48no—
87C22⋊Q8—24no—
88C22⋊Q8—24no—
89#121—24no—
90#121—24no—
91#120—28no—
92C4×D4—28no—
93C4×D4—28no—
94#117—28no—
95#117—28no—
96#117—28no—
97#117—28no—
98#117—24no—
99C2×C4⋊C4—24no—
100C2×C4⋊C4—24no—
101C2×C4⋊C4—28no—
102C2×C4⋊C4C2312yes—
103C2×C4⋊C4C2312yes—
104C2×C4⋊C4C2312yes—
105C2×C4⋊C4C2312yes—
106C2×C4⋊C4C2314yes—
107C2×C4⋊C4C2314yes—
108C2×C4⋊C4C2311yescharacteristic
109C2×C4⋊C4C2311yescharacteristic
110C2×C4⋊C4C2312yes—
111C2×C4⋊C4C2312yes—
112C2×C4⋊C4C2318yes—
113C2×C4⋊C4C2318yes—
114C2×C22⋊C4—28no—
115C2×C22⋊C4—44no—
116C2×C22⋊C4C2314yes—
117C2×C22⋊C4C2314yes—
118C2×C22⋊C4C2314yes—
119C2×C22⋊C4C2312yes—
120C2×C22⋊C4C2312yes—
121C2×C22⋊C4C2312yes—
122C2×C22⋊C4C2312yes—
123C2×C22⋊C4C2312yes—
124C2×C22⋊C4C2314yes—
125C2×C22⋊C4C2318yes—
126C2×C22⋊C4C2318yes—
127C2×C42—28no—
128C2×C42C2314yes—
129C2×C42C2314yes—
130C2×C42C2312yes—
131#95C2314yes—
132#95C2314yes—
133#95C2318yes—
134#95C2318yes—
135#95C2318yes—
136#95C2318yes—
137C24—24no—
138C24—22no—
139C24—22no—
140C24—42no—
141C24C2×D414yes—
142C24C2412yes—
143C24C2411yescharacteristic
144C24C2411yescharacteristic
145C24C2411yescharacteristic
146#41—416no—
147C2×Q8—22no—
148C2×Q8—24no—
149C2×D4—24no—
150C2×D4—24no—
151C2×D4—24no—
152C2×D4—28no—
153C2×D4—24no—
154C2×D4—24no—
155C2×D4—22no—
156C2×D4—24no—
157C2×D4—44no—
158C22×C4—24no—
159C22×C4—232no—
160C22×C4—24no—
161C22×C4—24no—
162C22×C4—24no—
163C22×C4—24no—
164C22×C4—24no—
165C22×C4—24no—
166C22×C4—24no—
167C22×C4—24no—
168C22×C4—28no—
169C22×C4—24no—
170C22×C4—28no—
171C22×C4—44no—
172C22×C4—44no—
173C22×C4—44no—
174C22×C4C2×D414yes—
175C22×C4C2×D414yes—
176C22×C4C2×D414yes—
177C22×C4C2×D414yes—
178C22×C4C2×D414yes—
179C22×C4C2×D414yes—
180C22×C4#4118yes—
181C22×C4C2412yes—
182C22×C4C2418yes—
183C22×C4C2414yes—
184C22×C4C2414yes—
185C22×C4C2412yes—
186C22×C4C2412yes—
187C22×C4C2411yescharacteristic
188C22×C4C2411yescharacteristic
189C22×C4C2411yescharacteristic
190C22×C4C2411yescharacteristic
191C4⋊C4—24no—
192C4⋊C4—24no—
193C4⋊C4—24no—
194C4⋊C4—24no—
195C4⋊C4—22no—
196C4⋊C4—22no—
197C4⋊C4—24no—
198C4⋊C4—24no—
199C4⋊C4—28no—
200C4⋊C4—28no—
201C4⋊C4—48no—
202C4⋊C4—48no—
203C22⋊C4—28no—
204C22⋊C4—28no—
205C22⋊C4—24no—
206C22⋊C4—24no—
207C22⋊C4—24no—
208C22⋊C4—28no—
209C22⋊C4—24no—
210C22⋊C4—24no—
211C22⋊C4—44no—
212C22⋊C4—48no—
213C22⋊C4—48no—
214C42—28no—
215C42—28no—
216C42—24no—
217C23—22no—
218C23—21no—
219C23—21no—
220C23—22no—
221C23—22no—
222C23—28no—
223C23—28no—
224C23—22no—
225C23—21no—
226C23—21no—
227C23—22no—
228C23—22no—
229C23—24no—
230C23—22no—
231C23—22no—
232C23—24no—
233C23—44no—
234C23—48no—
235C23—48no—
236C23C22×D412yes—
237C23C22×D412yes—
238C23C22×D412yes—
239C23C2×#4114yes—
240C23H(5,𝔽2)12yes—
241C232−1+412yes—
242C23C2511yescharacteristic
243Q8—44no—
244D4—48no—
245D4—48no—
246D4—48no—
247D4—44no—
248C2×C4—28no—
249C2×C4—22no—
250C2×C4—22no—
251C2×C4—28no—
252C2×C4—28no—
253C2×C4—28no—
254C2×C4—28no—
255C2×C4—24no—
256C2×C4—24no—
257C2×C4—22no—
258C2×C4—22no—
259C2×C4—22no—
260C2×C4—28no—
261C2×C4—24no—
262C2×C4—28no—
263C2×C4—24no—
264C2×C4—22no—
265C2×C4—24no—
266C2×C4—22no—
267C2×C4—24no—
268C2×C4—28no—
269C2×C4—24no—
270C2×C4—24no—
271C2×C4—48no—
272C2×C4—48no—
273C2×C4—48no—
274C2×C4—88no—
275C2×C4#123116yescomplemented
276C2×C4C22×D412yes—
277C2×C4C22×D412yes—
278C2×C4C22×D412yes—
279C2×C4C22×D412yes—
280C2×C4C2×#4114yes—
281C2×C4C2×#4114yes—
282C22—22no—
283C22—22no—
284C22—22no—
285C22—22no—
286C22—24no—
287C22—24no—
288C22—24no—
289C22—24no—
290C22—22no—
291C22—22no—
292C22—22no—
293C22—416no—
294C22—42no—
295C22—42no—
296C22—42no—
297C22—42no—
298C22—42no—
299C22—44no—
300C22—44no—
301C22C2×#12314yes—
302C22#53714yes—
303C22C23×D411yescharacteristic
304C22C22×#4112yes—
305C22C2×H(5,𝔽2)11yescharacteristic
306C22C2×2−1+411yescharacteristic
307C22#58512yes—
308C4—22no—
309C4—22no—
310C4—42no—
311C4—44no—
312C4—42no—
313C4—44no—
314C4—42no—
315C4—48no—
316C4C2×#12314yes—
317C4C2×#12314yes—
318C2—24no—
319C2—24no—
320C2—42no—
321C2—82no—
322C2C22×#12311yescharacteristic
323C2C2×#53711yescharacteristic
324C2#344911yescharacteristic
325C2#349412yes—
326C2#349512yes—
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×#117C2semidirect
3. #2855C2semidirect
4. #2854C2semidirect
5. #2625C2semidirect
6. #2624C2semidirect
7. #2498C2semidirect
8. #2487C2semidirect
9. #2486C2semidirect
10. #2485C2semidirect
11. #2412C2semidirect
12. #2316C2semidirect
13. #2311C2semidirect
14. C2×#380C2semidirect
39. #400C22semidirect
40. #399C22semidirect
41. #398C22semidirect
43. #397C22semidirect
45. #391C22semidirect
46. #390C22semidirect
47. #389C22semidirect
48. #389C22semidirect
49. #389C22semidirect
50. #389C22semidirect
51. #388C22semidirect
52. #387C22semidirect
62. #380C22semidirect
63. #380C22semidirect
275. C2×C4#123semidirect

Maximal subgroups

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

subgroupindex
C2×#5252
C22×#1172
#28552
#28542
#26252
#26242
#24982
#24872
#24862
#24852
#24122
#23162
#23112
C2×#3802