Finite Group Databasebeta

← #37377

Subgroups — #37377

Order 256.

935 conjugacy classes of subgroups.

The subgroup lattice has 274 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#541C211yesmaximal, characteristic
2C2×#533C211yesmaximal, characteristic
3#2855C212yesmaximal
4#2719C214yesmaximal, complemented
5#2713C214yesmaximal, complemented
6#2698C214yesmaximal
7#2689C214yesmaximal
8#2625C212yesmaximal
9#2584C212yesmaximal, complemented
10#2582C212yesmaximal, complemented
11#2581C212yesmaximal, complemented
12#2568C212yesmaximal, complemented
13#2314C211yesmaximal, characteristic
14#541—28no—
15#533—28no—
16C2×C4⋊Q8C2211yescharacteristic
17C2×C4⋊Q8C2212yes—
18C2×#126C2214yes—
19C2×#125C2211yescharacteristic
20C2×#125C2212yes—
21C2×#125C2214yes—
22C2×C22⋊Q8C2212yes—
23C2×C22⋊Q8C2212yes—
24C2×C22⋊Q8C2212yes—
25C2×C4×Q8C2212yes—
26C2×C4×Q8C2212yes—
27C2×C4×Q8C2212yes—
28C2×#117C2211yescharacteristic
29C2×#117C2211yescharacteristic
30C22×C42C2211yescharacteristic
31#400C2214yes—
32#400C2214yes—
33#400C2214yes—
34#400C2214yes—
35#398C2214yes—
36#398C2214yes—
37#398C2214yes—
38#398C2214yes—
39#397C2214yes—
40#397C2214yes—
41#395C2214yes—
42#395C2214yes—
43#391C2212yes—
44#391C2212yes—
45#391C2212yes—
46#391C2212yes—
47#391C2214yes—
48#391C2214yes—
49#389C2212yes—
50#389C2212yes—
51#389C2212yes—
52#389C2212yes—
53#389C2214yes—
54#389C2214yes—
55#389C2214yes—
56#388C2214yes—
57#387C2214yes—
58#387C2214yes—
59#387C2214yes—
60#387C2214yes—
61#387C2214yes—
62#385C2214yes—
63#384C2211yescharacteristic
64#382C2214yes—
65#382C2211yescharacteristic
66#381C2214yes—
67#380C2212yes—
68C4×C4⋊C4C2212yes—
69C22×Q8C2312yes—
70C22×Q8C2312yes—
71C22×Q8C2312yes—
72C23×C4C2312yes—
73C23×C4C2311yescharacteristic
74C4⋊Q8—28no—
75C4⋊Q8—24no—
76#126—216no—
77#125—28no—
78#125—216no—
79#125—24no—
80C22⋊Q8—28no—
81C22⋊Q8—28no—
82C22⋊Q8—28no—
83C4×Q8—28no—
84C4×Q8—28no—
85C4×Q8—28no—
86#117—24no—
87#117D418yes—
88C2×C4⋊C4C2312yes—
89C2×C4⋊C4C2312yes—
90C2×C4⋊C4C2312yes—
91C2×C4⋊C4C2312yes—
92C2×C4⋊C4C2312yes—
93C2×C4⋊C4C2312yes—
94C2×C4⋊C4C2312yes—
95C2×C4⋊C4C2312yes—
96C2×C4⋊C4C2314yes—
97C2×C4⋊C4C2314yes—
98C2×C4⋊C4C2314yes—
99C2×C4⋊C4C2314yes—
100C2×C4⋊C4C2312yes—
101C2×C4⋊C4C2312yes—
102C2×C4⋊C4C2314yes—
103C2×C4⋊C4C2314yes—
104C2×C4⋊C4C2314yes—
105C2×C4⋊C4C2314yes—
106C2×C4⋊C4C2314yes—
107C2×C4⋊C4C2312yes—
108C2×C22⋊C4C2311yescharacteristic
109C2×C22⋊C4C2311yescharacteristic
110C2×C22⋊C4C2314yes—
111C2×C22⋊C4C2314yes—
112C2×C22⋊C4C2312yes—
113C2×C42—24no—
114C2×C42C2312yes—
115C2×C42C2312yes—
116C2×C42C2314yes—
117C2×C42C2311yescharacteristic
118C2×C42C2311yescharacteristic
119C2×C42C2314yes—
120C2×C42C2311yescharacteristic
121C2×C42C2311yescharacteristic
122#95C2314yes—
123#95C2314yes—
124#95C2314yes—
125#95C2314yes—
126#95C2314yes—
127#95C2314yes—
128#95C2314yes—
129#95C2314yes—
130#95C2314yes—
131#95C2314yes—
132#95C2314yes—
133#95C2314yes—
134#95C2314yes—
135#95C2314yes—
136#95C2314yes—
137C24C2411yescharacteristic
138C2×Q8—24no—
139C2×Q8—24no—
140C2×Q8—24no—
141C2×Q8—24no—
142C2×Q8—24no—
143C2×Q8—24no—
144C2×Q8—24no—
145C2×Q8—42no—
146C2×Q8—42no—
147C22×C4—22no—
148C22×C4—22no—
149C22×C4—24no—
150C22×C4—24no—
151C22×C4—42no—
152C22×C4C2×D414yes—
153C22×C4C2414yes—
154C22×C4C2414yes—
155C22×C4C2414yes—
156C22×C4C2412yes—
157C22×C4C2412yes—
158C22×C4C2412yes—
159C22×C4C2414yes—
160C22×C4C2411yescharacteristic
161C22×C4C2412yes—
162C22×C4C2412yes—
163C22×C4C2412yes—
164C22×C4C2411yescharacteristic
165C4⋊C4—24no—
166C4⋊C4—24no—
167C4⋊C4—24no—
168C4⋊C4—24no—
169C4⋊C4—24no—
170C4⋊C4—24no—
171C4⋊C4—24no—
172C4⋊C4—24no—
173C4⋊C4—28no—
174C4⋊C4—28no—
175C4⋊C4—28no—
176C4⋊C4—28no—
177C4⋊C4—28no—
178C4⋊C4—24no—
179C4⋊C4—24no—
180C4⋊C4—44no—
181C4⋊C4—44no—
182C4⋊C4—44no—
183C4⋊C4—44no—
184C4⋊C4C2×D418yes—
185C22⋊C4—22no—
186C22⋊C4—22no—
187C22⋊C4—28no—
188C22⋊C4—44no—
189C22⋊C4C2×D418yes—
190C42—24no—
191C42—22no—
192C42—22no—
193C42—24no—
194C42—28no—
195C42—44no—
196C42C2×D414yes—
197C42C2×D414yes—
198C23—21no—
199C23—21no—
200C23—22no—
201C23—22no—
202C23C22×D412yes—
203C23C2511yescharacteristic
204Q8—48no—
205Q8—48no—
206Q8—48no—
207C2×C4—22no—
208C2×C4—21no—
209C2×C4—21no—
210C2×C4—22no—
211C2×C4—22no—
212C2×C4—22no—
213C2×C4—22no—
214C2×C4—22no—
215C2×C4—28no—
216C2×C4—22no—
217C2×C4—24no—
218C2×C4—24no—
219C2×C4—22no—
220C2×C4—22no—
221C2×C4—24no—
222C2×C4—24no—
223C2×C4—24no—
224C2×C4—24no—
225C2×C4—22no—
226C2×C4—24no—
227C2×C4—24no—
228C2×C4—22no—
229C2×C4—22no—
230C2×C4—24no—
231C2×C4—24no—
232C2×C4—24no—
233C2×C4—24no—
234C2×C4—22no—
235C2×C4—22no—
236C2×C4—22no—
237C2×C4—48no—
238C2×C4C22×D414yes—
239C2×C4C22×D412yes—
240C2×C4C22×D414yes—
241C2×C4C22×D412yes—
242C2×C42−1+414yes—
243C2×C42−1+412yes—
244C2×C42−1+412yes—
245C22—22no—
246C22—24no—
247C22—42no—
248C22—41no—
249C22—41no—
250C22C23×D411yescharacteristic
251C22C2×2−1+411yescharacteristic
252C22C2×2−1+411yescharacteristic
253C22C2×2−1+412yes—
254C22#58512yes—
255C4—22no—
256C4—24no—
257C4—24no—
258C4—24no—
259C4—44no—
260C4—44no—
261C4—42no—
262C4—42no—
263C4—42no—
264C4—44no—
265C4—44no—
266C4#53614yes—
267C2—42no—
268C2C2×#53611yescharacteristic
269C2#348912yes—
270C2#355512yes—
271C2#355611yescharacteristic
272C2#355711yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC24C24
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #2719C2semidirect
5. #2713C2semidirect
9. #2584C2semidirect
10. #2582C2semidirect
11. #2581C2semidirect
12. #2568C2semidirect

Maximal subgroups

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

subgroupindex
C2×#5412
C2×#5332
#28552
#27192
#27132
#26982
#26892
#26252
#25842
#25822
#25812
#25682
#23142