Finite Group Databasebeta

← #39382

Subgroups — #39382

Order 256.

1103 conjugacy classes of subgroups.

The subgroup lattice has 329 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#541C211yesmaximal, characteristic, complemented
2C2×#540C211yesmaximal, characteristic, complemented
3#2858C211yesmaximal, characteristic, complemented
4#2714C214yesmaximal, complemented
5#2694C214yesmaximal, complemented
6#2621C211yesmaximal, characteristic, complemented
7#2619C211yesmaximal, characteristic, complemented
8#2554C214yesmaximal, complemented
9#2540C212yesmaximal, complemented
10#2490C214yesmaximal, complemented
11#2427C212yesmaximal, complemented
12#2426C212yesmaximal, complemented
13#2367C212yesmaximal, complemented
14C4×#125C211yesmaximal, characteristic, complemented
15#2293C211yesmaximal, characteristic, complemented
16#541—28no—
17#540—28no—
18C2×C4⋊Q8C2211yescharacteristic
19C2×#127C2211yescharacteristic
20C2×#126C2214yes—
21C2×#125C2214yes—
22C2×#125C2211yescharacteristic
23C2×#124C2212yes—
24C2×#124C2212yes—
25C2×#123C2214yes—
26C2×C22⋊Q8C2212yes—
27C2×C22⋊Q8C2212yes—
28C2×#121C2212yes—
29C2×#121C2214yes—
30C2×#121C2212yes—
31C2×C4×Q8C2212yes—
32C2×C4×D4C2212yes—
33C2×C4×D4C2211yescharacteristic
34C2×#117C2211yescharacteristic
35C2×#117C2211yescharacteristic
36#399C2214yes—
37#398C2214yes—
38#397C2214yes—
39#397C2214yes—
40#396C2214yes—
41#394C2214yes—
42#394C2214yes—
43#394C2214yes—
44#392C2214yes—
45#392C2214yes—
46#391C2212yes—
47#390C2214yes—
48#390C2214yes—
49#390C2212yes—
50#390C2214yes—
51#390C2212yes—
52#390C2214yes—
53#390C2214yes—
54#389C2212yes—
55#389C2212yes—
56#388C2214yes—
57#388C2214yes—
58#388C2214yes—
59#388C2212yes—
60#388C2212yes—
61#387C2214yes—
62#386C2214yes—
63#385C2214yes—
64#382C2211yescharacteristic
65#380C2214yes—
66C4×C4⋊C4C2212yes—
67C4×C4⋊C4C2214yes—
68C4×C4⋊C4C2211yescharacteristic
69C4×C22⋊C4C2214yes—
70C4×C22⋊C4C2211yescharacteristic
71C4×C22⋊C4C2211yescharacteristic
72C43C2211yescharacteristic
73C22×Q8C2312yes—
74C22×D4C2312yes—
75C22×D4C2311yescharacteristic
76C22×D4C2314yes—
77C22×D4C2314yes—
78C22×D4C2314yes—
79C23×C4C2311yescharacteristic
80C23×C4C2311yescharacteristic
81C23×C4C2314yes—
82C4⋊Q8—24no—
83#127—24no—
84#126—216no—
85#125—216no—
86#125D418yescomplemented
87#124—28no—
88#124—44no—
89#123—216no—
90C22⋊Q8—28no—
91C22⋊Q8—44no—
92#121—216no—
93#121—28no—
94#121—44no—
95C4×Q8—28no—
96C4×D4—28no—
97C4×D4—24no—
98#117—24no—
99#117—24no—
100C2×C4⋊C4C2312yes—
101C2×C4⋊C4C2312yes—
102C2×C4⋊C4C2311yescharacteristic
103C2×C4⋊C4C2314yes—
104C2×C4⋊C4C2312yes—
105C2×C4⋊C4C2314yes—
106C2×C4⋊C4C2314yes—
107C2×C4⋊C4C2314yes—
108C2×C4⋊C4C2314yes—
109C2×C4⋊C4C2312yes—
110C2×C4⋊C4C2312yes—
111C2×C4⋊C4C2314yes—
112C2×C22⋊C4C2312yes—
113C2×C22⋊C4C2312yes—
114C2×C22⋊C4C2314yes—
115C2×C22⋊C4C2311yescharacteristic
116C2×C22⋊C4C2311yescharacteristic
117C2×C22⋊C4C2314yes—
118C2×C22⋊C4C2314yes—
119C2×C22⋊C4C2314yes—
120C2×C22⋊C4C2314yes—
121C2×C22⋊C4C2314yes—
122C2×C22⋊C4C2314yes—
123C2×C22⋊C4C2314yes—
124C2×C22⋊C4C2314yes—
125C2×C22⋊C4C2312yes—
126C2×C22⋊C4C2312yes—
127C2×C22⋊C4C2314yes—
128C2×C22⋊C4C2314yes—
129C2×C42C2311yescharacteristic
130C2×C42C2311yescharacteristic
131C2×C42C2314yes—
132C2×C42C2311yescharacteristic
133C2×C42C2312yes—
134C2×C42C2312yes—
135C2×C42C2314yes—
136C2×C42C2311yescharacteristic
137C2×C42C2311yescharacteristic
138#95C2312yes—
139#95C2312yes—
140#95C2314yes—
141#95C2312yes—
142#95C2314yes—
143#95C2314yes—
144#95C2314yes—
145#95C2314yes—
146C24C2411yescharacteristic
147C24C2414yes—
148C24C2411yescharacteristic
149C2×Q8—24no—
150C2×Q8—24no—
151C2×Q8—24no—
152C2×D4—24no—
153C2×D4—28no—
154C2×D4—28no—
155C2×D4—22no—
156C2×D4—24no—
157C2×D4—24no—
158C2×D4—42no—
159C2×D4—44no—
160C2×D4—44no—
161C2×D4—44no—
162C2×D4—44no—
163C2×D4—44no—
164C2×D4—44no—
165C2×D4—44no—
166C22×C4—22no—
167C22×C4—22no—
168C22×C4—22no—
169C22×C4—22no—
170C22×C4—22no—
171C22×C4—22no—
172C22×C4—28no—
173C22×C4—44no—
174C22×C4—44no—
175C22×C4C2414yes—
176C22×C4C2412yes—
177C22×C4C2412yes—
178C22×C4C2412yes—
179C22×C4C2414yes—
180C22×C4C2411yescharacteristic
181C22×C4C2411yescharacteristic
182C22×C4C2412yes—
183C22×C4C2414yes—
184C22×C4C2411yescharacteristic
185C22×C4C2411yescharacteristic
186C22×C4C2411yescharacteristic
187C4⋊C4—24no—
188C4⋊C4—24no—
189C4⋊C4—28no—
190C4⋊C4—28no—
191C4⋊C4—28no—
192C4⋊C4—22no—
193C4⋊C4—24no—
194C4⋊C4—42no—
195C4⋊C4—44no—
196C4⋊C4—44no—
197C4⋊C4C2×D418yes—
198C4⋊C4C2×D4116yes—
199C22⋊C4—24no—
200C22⋊C4—24no—
201C22⋊C4—28no—
202C22⋊C4—28no—
203C22⋊C4—28no—
204C22⋊C4—22no—
205C22⋊C4—22no—
206C22⋊C4—28no—
207C22⋊C4—28no—
208C22⋊C4—42no—
209C22⋊C4—42no—
210C22⋊C4—44no—
211C22⋊C4—44no—
212C22⋊C4—44no—
213C22⋊C4—44no—
214C22⋊C4—44no—
215C22⋊C4—44no—
216C42—22no—
217C42—22no—
218C42—28no—
219C42—22no—
220C42—44no—
221C42—42no—
222C42—42no—
223C42C2×D414yes—
224C42#4114yes—
225C23—21no—
226C23—21no—
227C23—24no—
228C23—24no—
229C23—21no—
230C23—21no—
231C23—21no—
232C23—24no—
233C23—21no—
234C23—24no—
235C23—24no—
236C23—22no—
237C23—22no—
238C23—24no—
239C23—22no—
240C23—22no—
241C23—24no—
242C23C2511yescharacteristic
243Q8—48no—
244D4—44no—
245D4—48no—
246D4—88no—
247D4—88no—
248D4—88no—
249C2×C4—22no—
250C2×C4—22no—
251C2×C4—24no—
252C2×C4—22no—
253C2×C4—22no—
254C2×C4—24no—
255C2×C4—22no—
256C2×C4—22no—
257C2×C4—24no—
258C2×C4—21no—
259C2×C4—21no—
260C2×C4—24no—
261C2×C4—21no—
262C2×C4—21no—
263C2×C4—22no—
264C2×C4—21no—
265C2×C4—24no—
266C2×C4—24no—
267C2×C4—21no—
268C2×C4—22no—
269C2×C4—24no—
270C2×C4—22no—
271C2×C4—22no—
272C2×C4—22no—
273C2×C4—24no—
274C2×C4—22no—
275C2×C4—22no—
276C2×C4—44no—
277C2×C4—44no—
278C2×C4—88no—
279C2×C4C22×D418yes—
280C2×C4C22×D414yes—
281C2×C4C22×D412yes—
282C2×C4C2×#4112yes—
283C2×C4C2×#4112yes—
284C2×C4C2×#4112yes—
285C2×C4H(5,𝔽2)12yes—
286C22—41no—
287C22—41no—
288C22—44no—
289C22—41no—
290C22—41no—
291C22—44no—
292C22—44no—
293C22—42no—
294C22—44no—
295C22—42no—
296C22—44no—
297C22—41no—
298C22—41no—
299C22—42no—
300C22—44no—
301C22—42no—
302C22—44no—
303C22C23×D411yescharacteristic
304C22C22×#4111yescharacteristic
305C22C2×H(5,𝔽2)11yescharacteristic
306C22#58512yes—
307C22#58512yes—
308C4—22no—
309C4—28no—
310C4—24no—
311C4—22no—
312C4—41no—
313C4—41no—
314C4—44no—
315C4—42no—
316C4—42no—
317C4—42no—
318C4—44no—
319C4#55014yes—
320C2—81no—
321C2—81no—
322C2—84no—
323C2#345511yescharacteristic
324C2C2×#55011yescharacteristic
325C2#350012yes—
326C2#351211yescharacteristic
327C2#356212yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
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×#541C2semidirect
2. C2×#540C2semidirect
3. #2858C2semidirect
4. #2714C2semidirect
5. #2694C2semidirect
6. #2621C2semidirect
7. #2619C2semidirect
8. #2554C2semidirect
9. #2540C2semidirect
10. #2490C2semidirect
11. #2427C2semidirect
12. #2426C2semidirect
13. #2367C2semidirect
14. C4×#125C2semidirect
15. #2293C2semidirect
86. #125D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5412
C2×#5402
#28582
#27142
#26942
#26212
#26192
#25542
#25402
#24902
#24272
#24262
#23672
C4×#1252
#22932