Finite Group Databasebeta

← #35304

Subgroups — #35304

Order 256.

841 conjugacy classes of subgroups.

The subgroup lattice has 281 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2857C212yesmaximal
2#2851C212yesmaximal
3#2660C212yesmaximal, complemented
4#2647C212yesmaximal, complemented
5#2612C214yesmaximal, complemented
6#2606C212yesmaximal, complemented
7#2605C212yesmaximal, complemented
8#2569C212yesmaximal
9#2549C212yesmaximal
10#2438C214yesmaximal
11#2331C212yesmaximal, complemented
12#2330C212yesmaximal, complemented
13#2285C211yesmaximal, characteristic
14#2283C211yesmaximal, characteristic
15C2×#376C211yesmaximal, characteristic
16C2×C4⋊Q8C2212yes—
17C2×#125C2212yes—
18C2×C22⋊Q8C2214yes—
19C2×#117C2212yes—
20C22×C42C2212yes—
21C22×C42C2211yescharacteristic
22#400C2214yes—
23#400C2214yes—
24#398C2214yes—
25#398C2214yes—
26#398C2214yes—
27#398C2214yes—
28#395C2214yes—
29#395C2214yes—
30#391C2214yes—
31#391C2214yes—
32#391C2214yes—
33#389C2212yes—
34#389C2212yes—
35#389C2214yes—
36#389C2214yes—
37#389C2212yes—
38#389C2212yes—
39#389C2214yes—
40#387C2214yes—
41#387C2214yes—
42#387C2214yes—
43#387C2214yes—
44#387C2214yes—
45#387C2214yes—
46#385C2214yes—
47#385C2214yes—
48#384C2212yes—
49#384C2212yes—
50#383C2212yes—
51#382C2212yes—
52#382C2212yes—
53#382C2212yes—
54#381C2212yes—
55#380C2214yes—
56#380C2212yes—
57#380C2211yescharacteristic
58#380C2212yes—
59#380C2211yescharacteristic
60C4×C4⋊C4C2211yescharacteristic
61C4×C4⋊C4C2212yes—
62C4×C4⋊C4C2211yescharacteristic
63C4×C4⋊C4C2212yes—
64C4×C22⋊C4C2212yes—
65#376C2212yes—
66#376C2211yescharacteristic
67#376C2211yescharacteristic
68#376C2212yes—
69#376C2212yes—
70#376C2211yescharacteristic
71#376C2211yescharacteristic
72C2×#95C2211yescharacteristic
73C2×#95C2212yes—
74C2×#95C2211yescharacteristic
75C22×Q8C2314yes—
76C23×C4C2312yes—
77C23×C4C2312yes—
78C23×C4C2311yescharacteristic
79C23×C4C2311yescharacteristic
80C23×C4C2311yescharacteristic
81C4⋊Q8—28no—
82#125—28no—
83C22⋊Q8—48no—
84#117—44no—
85C2×C4⋊C4C2312yes—
86C2×C4⋊C4C2312yes—
87C2×C4⋊C4C2314yes—
88C2×C4⋊C4C2314yes—
89C2×C4⋊C4C2312yes—
90C2×C4⋊C4C2312yes—
91C2×C4⋊C4C2314yes—
92C2×C4⋊C4C2314yes—
93C2×C4⋊C4C2314yes—
94C2×C4⋊C4C2314yes—
95C2×C4⋊C4C2314yes—
96C2×C4⋊C4C2314yes—
97C2×C4⋊C4C2314yes—
98C2×C4⋊C4C2314yes—
99C2×C4⋊C4C2314yes—
100C2×C22⋊C4C2314yes—
101C2×C22⋊C4C2312yes—
102C2×C22⋊C4C2312yes—
103C2×C42—28no—
104C2×C42Q818yescomplemented
105C2×C42C2312yes—
106C2×C42C2312yes—
107C2×C42C2312yes—
108C2×C42C2312yes—
109C2×C42C2312yes—
110C2×C42C2314yes—
111C2×C42C2311yescharacteristic
112C2×C42C2311yescharacteristic
113C2×C42C2311yescharacteristic
114C2×C42C2311yescharacteristic
115C2×C42C2312yes—
116#95C2312yes—
117#95C2312yes—
118#95C2312yes—
119#95C2312yes—
120#95C2311yescharacteristic
121#95C2312yes—
122#95C2311yescharacteristic
123#95C2311yescharacteristic
124#95C2312yes—
125#95C2311yescharacteristic
126#95C2312yes—
127#95C2312yes—
128#95C2314yes—
129#95C2314yes—
130#95C2312yes—
131#95C2314yes—
132#95C2312yes—
133#95C2314yes—
134#95C2314yes—
135#95C2314yes—
136#95C2314yes—
137#95C2314yes—
138#95C2314yes—
139#95C2314yes—
140C24C2411yescharacteristic
141C2×Q8—28no—
142C2×Q8—44no—
143C2×Q8—44no—
144C22×C4—22no—
145C22×C4—22no—
146C22×C4—24no—
147C22×C4—24no—
148C22×C4—24no—
149C22×C4—24no—
150C22×C4—24no—
151C22×C4—42no—
152C22×C4—42no—
153C22×C4—42no—
154C22×C4C2×Q814yes—
155C22×C4C2×Q814yes—
156C22×C4C2×Q814yes—
157C22×C4C2412yes—
158C22×C4C2414yes—
159C22×C4C2412yes—
160C22×C4C2414yes—
161C22×C4C2414yes—
162C22×C4C2414yes—
163C22×C4C2411yescharacteristic
164C22×C4C2411yescharacteristic
165C22×C4C2411yescharacteristic
166C22×C4C2411yescharacteristic
167C22×C4C2411yescharacteristic
168C22×C4C2412yes—
169C22×C4C2412yes—
170C22×C4C2411yescharacteristic
171C4⋊C4—28no—
172C4⋊C4—28no—
173C4⋊C4—24no—
174C4⋊C4—24no—
175C4⋊C4—28no—
176C4⋊C4—24no—
177C4⋊C4—24no—
178C4⋊C4—44no—
179C4⋊C4—44no—
180C4⋊C4—44no—
181C4⋊C4—44no—
182C4⋊C4—44no—
183C4⋊C4—44no—
184C4⋊C4—44no—
185C4⋊C4—44no—
186C22⋊C4—28no—
187C22⋊C4—24no—
188C22⋊C4—24no—
189C42—24no—
190C42—24no—
191C42—24no—
192C42—44no—
193C42—42no—
194C42—42no—
195C42C2×Q814yes—
196C42C2×Q814yes—
197C42C2×Q814yes—
198C42C2×Q814yes—
199C42#4118yes—
200C23—22no—
201C23—22no—
202C23C22×Q812yes—
203C23H(5,𝔽2)12yes—
204C232−1+412yes—
205C23C2511yescharacteristic
206Q8—88no—
207C2×C4—28no—
208C2×C4—22no—
209C2×C4—21no—
210C2×C4—21no—
211C2×C4—22no—
212C2×C4—21no—
213C2×C4—21no—
214C2×C4—22no—
215C2×C4—22no—
216C2×C4—22no—
217C2×C4—22no—
218C2×C4—22no—
219C2×C4—28no—
220C2×C4—22no—
221C2×C4—22no—
222C2×C4—24no—
223C2×C4—24no—
224C2×C4—24no—
225C2×C4—24no—
226C2×C4—24no—
227C2×C4—24no—
228C2×C4—24no—
229C2×C4—22no—
230C2×C4—24no—
231C2×C4—22no—
232C2×C4—24no—
233C2×C4—24no—
234C2×C4—24no—
235C2×C4—22no—
236C2×C4—22no—
237C2×C4—24no—
238C2×C4—44no—
239C2×C4—48no—
240C2×C4—48no—
241C2×C4C22×Q812yes—
242C2×C4C22×Q812yes—
243C2×C4C22×Q812yes—
244C2×C4C22×Q812yes—
245C2×C4C22×Q812yes—
246C2×C4C22×Q812yes—
247C2×C4C2×#4114yes—
248C2×C4C2×#4114yes—
249C2×C4C2×#4114yes—
250C22—22no—
251C22—22no—
252C22—24no—
253C22—24no—
254C22#54414yes—
255C22C23×Q811yescharacteristic
256C22C22×#4112yes—
257C22C2×H(5,𝔽2)11yescharacteristic
258C22C2×2−1+411yescharacteristic
259C22#58512yes—
260C4—22no—
261C4—22no—
262C4—22no—
263C4—22no—
264C4—22no—
265C4—24no—
266C4—24no—
267C4—44no—
268C4—42no—
269C4—44no—
270C4—44no—
271C4—44no—
272C4—42no—
273C4#53314yes—
274C2—24no—
275C2C2×#53311yescharacteristic
276C2C2×#54411yescharacteristic
277C2#345811yescharacteristic
278C2#349412yes—
279C2#349512yes—
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
3. #2660C2semidirect
4. #2647C2semidirect
5. #2612C2semidirect
6. #2606C2semidirect
7. #2605C2semidirect
11. #2331C2semidirect
12. #2330C2semidirect
104. C2×C42Q8semidirect

Maximal subgroups

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

subgroupindex
#28572
#28512
#26602
#26472
#26122
#26062
#26052
#25692
#25492
#24382
#23312
#23302
#22852
#22832
C2×#3762