Finite Group Databasebeta

← #37397

Subgroups — #37397

Order 256.

720 conjugacy classes of subgroups.

The subgroup lattice has 275 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2862C211yesmaximal, characteristic, complemented
2#2859C211yesmaximal, characteristic, complemented
3#2798C214yesmaximal
4#2773C214yesmaximal
5#2767C214yesmaximal, complemented
6#2755C214yesmaximal, complemented
7#2628C211yesmaximal, characteristic
8#2621C211yesmaximal, characteristic
9#2511C212yesmaximal, complemented
10#2489C212yesmaximal
11#2453C212yesmaximal, complemented
12#2423C212yesmaximal
13#2331C211yesmaximal, characteristic, complemented
14#2327C211yesmaximal, characteristic, complemented
15#2298C211yesmaximal, characteristic
16C2×C4⋊Q8C2211yescharacteristic
17C2×C4⋊Q8C2211yescharacteristic
18C2×#125C2212yes—
19C2×C22⋊Q8C2212yes—
20C2×C4×Q8C2212yes—
21C2×#117C2211yescharacteristic
22#400C2212yes—
23#400C2214yes—
24#400C2214yes—
25#400C2214yes—
26#400C2214yes—
27#399C2212yes—
28#399C2214yes—
29#398C2212yes—
30#398C2212yes—
31#398C2214yes—
32#398C2214yes—
33#397C2212yes—
34#397C2212yes—
35#397C2214yes—
36#395C2212yes—
37#393C2212yes—
38#391C2212yes—
39#391C2214yes—
40#391C2212yes—
41#391C2212yes—
42#391C2214yes—
43#391C2212yes—
44#389C2212yes—
45#389C2214yes—
46#389C2214yes—
47#389C2212yes—
48#389C2214yes—
49#388C2214yes—
50#388C2214yes—
51#388C2212yes—
52#388C2212yes—
53#387C2214yes—
54#387C2214yes—
55#387C2214yes—
56#387C2214yes—
57#387C2214yes—
58#387C2212yes—
59#387C2214yes—
60#387C2214yes—
61#387C2212yes—
62#384C2212yes—
63#382C2211yescharacteristic
64#382C2211yescharacteristic
65#382C2214yes—
66#382C2214yes—
67#380C2212yes—
68C4×C4⋊C4C2212yes—
69C4×C4⋊C4C2211yescharacteristic
70C4×C4⋊C4C2211yescharacteristic
71C4×C22⋊C4C2211yescharacteristic
72C4×C22⋊C4C2211yescharacteristic
73#376C2211yescharacteristic
74C43C2211yescharacteristic
75C22×Q8C2312yes—
76C22×Q8C2312yes—
77C23×C4C2311yescharacteristic
78C4⋊Q8—24no—
79C4⋊Q8—24no—
80#125—44no—
81C22⋊Q8—44no—
82C4×Q8—44no—
83#117—24no—
84C2×C4⋊C4C2311yescharacteristic
85C2×C4⋊C4C2311yescharacteristic
86C2×C4⋊C4C2312yes—
87C2×C4⋊C4C2312yes—
88C2×C4⋊C4C2312yes—
89C2×C4⋊C4C2312yes—
90C2×C4⋊C4C2312yes—
91C2×C4⋊C4C2312yes—
92C2×C4⋊C4C2312yes—
93C2×C4⋊C4C2314yes—
94C2×C4⋊C4C2314yes—
95C2×C4⋊C4C2314yes—
96C2×C4⋊C4C2314yes—
97C2×C4⋊C4C2314yes—
98C2×C4⋊C4C2312yes—
99C2×C4⋊C4C2314yes—
100C2×C4⋊C4C2314yes—
101C2×C4⋊C4C2314yes—
102C2×C22⋊C4C2311yescharacteristic
103C2×C22⋊C4C2311yescharacteristic
104C2×C22⋊C4C2312yes—
105C2×C22⋊C4C2314yes—
106C2×C22⋊C4C2312yes—
107C2×C22⋊C4C2314yes—
108C2×C42C2311yescharacteristic
109C2×C42C2311yescharacteristic
110C2×C42C2311yescharacteristic
111C2×C42C2311yescharacteristic
112C2×C42C2312yes—
113C2×C42C2311yescharacteristic
114C2×C42C2314yes—
115C2×C42C2312yes—
116C2×C42C2314yes—
117C2×C42C2311yescharacteristic
118#95C2312yes—
119#95C2312yes—
120#95C2312yes—
121#95C2312yes—
122#95C2312yes—
123#95C2312yes—
124#95C2314yes—
125#95C2314yes—
126#95C2314yes—
127#95C2314yes—
128#95C2312yes—
129#95C2312yes—
130#95C2312yes—
131#95C2314yes—
132#95C2314yes—
133#95C2314yes—
134#95C2312yes—
135#95C2314yes—
136#95C2314yes—
137#95C2314yes—
138#95C2314yes—
139#95C2314yes—
140C24C2411yescharacteristic
141C2×Q8—24no—
142C2×Q8—24no—
143C2×Q8—24no—
144C2×Q8—24no—
145C2×Q8—44no—
146C22×C4—22no—
147C22×C4—22no—
148C22×C4—22no—
149C22×C4C2412yes—
150C22×C4C2411yescharacteristic
151C22×C4C2414yes—
152C22×C4C2414yes—
153C22×C4C2411yescharacteristic
154C22×C4C2412yes—
155C22×C4C2412yes—
156C22×C4C2411yescharacteristic
157C22×C4C2414yes—
158C22×C4C2414yes—
159C22×C4C2411yescharacteristic
160C22×C4C2411yescharacteristic
161C22×C4C2412yes—
162C22×C4C2411yescharacteristic
163C4⋊C4—22no—
164C4⋊C4—22no—
165C4⋊C4—24no—
166C4⋊C4—24no—
167C4⋊C4—24no—
168C4⋊C4—24no—
169C4⋊C4—24no—
170C4⋊C4—24no—
171C4⋊C4—24no—
172C4⋊C4—28no—
173C4⋊C4—44no—
174C4⋊C4—42no—
175C4⋊C4—44no—
176C4⋊C4—44no—
177C4⋊C4—44no—
178C4⋊C4—44no—
179C4⋊C4—44no—
180C4⋊C4—44no—
181C22⋊C4—22no—
182C22⋊C4—22no—
183C22⋊C4—24no—
184C22⋊C4—42no—
185C22⋊C4—44no—
186C22⋊C4—44no—
187C42—22no—
188C42—22no—
189C42—22no—
190C42—22no—
191C42—24no—
192C42—22no—
193C42—42no—
194C42—44no—
195C42—44no—
196C42#4114yes—
197C23—21no—
198C23—21no—
199C23—22no—
200C23—21no—
201C23—22no—
202C23C2511yescharacteristic
203Q8—48no—
204Q8—84no—
205C2×C4—22no—
206C2×C4—22no—
207C2×C4—22no—
208C2×C4—22no—
209C2×C4—21no—
210C2×C4—21no—
211C2×C4—21no—
212C2×C4—24no—
213C2×C4—24no—
214C2×C4—22no—
215C2×C4—22no—
216C2×C4—24no—
217C2×C4—24no—
218C2×C4—24no—
219C2×C4—21no—
220C2×C4—22no—
221C2×C4—22no—
222C2×C4—22no—
223C2×C4—22no—
224C2×C4—24no—
225C2×C4—24no—
226C2×C4—22no—
227C2×C4—21no—
228C2×C4—24no—
229C2×C4—22no—
230C2×C4—22no—
231C2×C4—24no—
232C2×C4—24no—
233C2×C4—24no—
234C2×C4—24no—
235C2×C4—22no—
236C2×C4—22no—
237C2×C4—44no—
238C2×C4C2×#4112yes—
239C2×C4C2×#4112yes—
240C2×C4C2×#4112yes—
241C2×C4H(5,𝔽2)12yes—
242C2×C42−1+414yes—
243C2×C42−1+412yes—
244C22—41no—
245C22—41no—
246C22—41no—
247C22—42no—
248C22—42no—
249C22C22×#4111yescharacteristic
250C22C2×H(5,𝔽2)11yescharacteristic
251C22C2×2−1+411yescharacteristic
252C22C2×2−1+412yes—
253C22#58512yes—
254C4—22no—
255C4—22no—
256C4—24no—
257C4—41no—
258C4—44no—
259C4—41no—
260C4—41no—
261C4—44no—
262C4—42no—
263C4—42no—
264C4—44no—
265C4—44no—
266C4—42no—
267C4#54214yes—
268C2—81no—
269C2C2×#54211yescharacteristic
270C2#350911yescharacteristic
271C2#351011yescharacteristic
272C2#355412yes—
273C2#356312yes—
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
1. #2862C2semidirect
2. #2859C2semidirect
5. #2767C2semidirect
6. #2755C2semidirect
9. #2511C2semidirect
11. #2453C2semidirect
13. #2331C2semidirect
14. #2327C2semidirect

Maximal subgroups

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

subgroupindex
#28622
#28592
#27982
#27732
#27672
#27552
#26282
#26212
#25112
#24892
#24532
#24232
#23312
#23272
#22982