Finite Group Databasebeta

← #39630

Subgroups — #39630

Order 256.

797 conjugacy classes of subgroups.

The subgroup lattice has 283 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2859C211yesmaximal, characteristic, complemented
2#2807C214yesmaximal, complemented
3#2788C214yesmaximal, complemented
4#2647C212yesmaximal, complemented
5#2581C211yesmaximal, characteristic, complemented
6#2580C211yesmaximal, characteristic
7#2522C214yesmaximal, complemented
8#2505C214yesmaximal, complemented
9#2454C212yesmaximal
10#2453C212yesmaximal, complemented
11#2351C211yesmaximal, characteristic, complemented
12#2349C211yesmaximal, characteristic
13#2326C212yesmaximal
14C4×#124C211yesmaximal, characteristic
15#2295C211yesmaximal, characteristic, complemented
16C2×#125C2212yes—
17C2×#124C2211yescharacteristic
18C2×C4×Q8C2211yescharacteristic
19C2×C4×Q8C2211yescharacteristic
20C2×C4×Q8C2212yes—
21C2×C4×D4C2211yescharacteristic
22C2×C4×D4C2212yes—
23#400C2212yes—
24#400C2214yes—
25#400C2214yes—
26#400C2214yes—
27#399C2212yes—
28#399C2214yes—
29#398C2214yes—
30#398C2214yes—
31#398C2214yes—
32#396C2214yes—
33#395C2212yes—
34#393C2212yes—
35#391C2212yes—
36#391C2211yescharacteristic
37#391C2212yes—
38#390C2212yes—
39#390C2211yescharacteristic
40#389C2212yes—
41#389C2212yes—
42#389C2214yes—
43#389C2214yes—
44#389C2212yes—
45#389C2212yes—
46#389C2214yes—
47#389C2214yes—
48#389C2212yes—
49#388C2214yes—
50#388C2214yes—
51#388C2214yes—
52#387C2214yes—
53#387C2214yes—
54#387C2212yes—
55#387C2212yes—
56#385C2214yes—
57#385C2214yes—
58#385C2214yes—
59#385C2214yes—
60#385C2214yes—
61#384C2212yes—
62#382C2211yescharacteristic
63#382C2211yescharacteristic
64#382C2212yes—
65#382C2211yescharacteristic
66#380C2212yes—
67#380C2214yes—
68C4×C4⋊C4C2211yescharacteristic
69C4×C4⋊C4C2212yes—
70C4×C4⋊C4C2212yes—
71C4×C22⋊C4C2214yes—
72#376C2212yes—
73C2×#95C2212yes—
74C43C2211yescharacteristic
75C22×Q8C2311yescharacteristic
76C22×Q8C2311yescharacteristic
77C22×D4C2311yescharacteristic
78C23×C4C2312yes—
79C23×C4C2314yes—
80#125—44no—
81#124Q818yescomplemented
82C4×Q8—24no—
83C4×Q8—24no—
84C4×Q8—44no—
85C4×D4—24no—
86C4×D4—44no—
87C2×C4⋊C4C2312yes—
88C2×C4⋊C4C2311yescharacteristic
89C2×C4⋊C4C2312yes—
90C2×C4⋊C4C2311yescharacteristic
91C2×C4⋊C4C2312yes—
92C2×C4⋊C4C2312yes—
93C2×C4⋊C4C2311yescharacteristic
94C2×C4⋊C4C2314yes—
95C2×C4⋊C4C2314yes—
96C2×C4⋊C4C2314yes—
97C2×C4⋊C4C2312yes—
98C2×C4⋊C4C2312yes—
99C2×C4⋊C4C2312yes—
100C2×C4⋊C4C2314yes—
101C2×C4⋊C4C2314yes—
102C2×C4⋊C4C2314yes—
103C2×C4⋊C4C2314yes—
104C2×C4⋊C4C2314yes—
105C2×C4⋊C4C2314yes—
106C2×C22⋊C4C2312yes—
107C2×C22⋊C4C2314yes—
108C2×C22⋊C4C2314yes—
109C2×C22⋊C4C2314yes—
110C2×C22⋊C4C2314yes—
111C2×C22⋊C4C2314yes—
112C2×C42C2312yes—
113C2×C42C2312yes—
114C2×C42C2312yes—
115C2×C42C2311yescharacteristic
116C2×C42C2314yes—
117C2×C42C2312yes—
118C2×C42C2312yes—
119C2×C42C2311yescharacteristic
120C2×C42C2311yescharacteristic
121#95C2311yescharacteristic
122#95C2312yes—
123#95C2314yes—
124#95C2312yes—
125#95C2312yes—
126#95C2312yes—
127#95C2312yes—
128#95C2314yes—
129#95C2314yes—
130#95C2311yescharacteristic
131#95C2312yes—
132#95C2312yes—
133#95C2312yes—
134#95C2314yes—
135#95C2312yes—
136#95C2312yes—
137#95C2314yes—
138#95C2314yes—
139#95C2314yes—
140#95C2314yes—
141C24C2412yes—
142C2×Q8—22no—
143C2×Q8—22no—
144C2×Q8—22no—
145C2×Q8—42no—
146C2×Q8C2×Q814yes—
147C2×D4—22no—
148C2×D4—22no—
149C2×D4C2×Q814yes—
150C22×C4—24no—
151C22×C4—44no—
152C22×C4—44no—
153C22×C4—44no—
154C22×C4—44no—
155C22×C4C2412yes—
156C22×C4C2412yes—
157C22×C4C2412yes—
158C22×C4C2412yes—
159C22×C4C2412yes—
160C22×C4C2414yes—
161C22×C4C2412yes—
162C22×C4C2412yes—
163C22×C4C2414yes—
164C22×C4C2412yes—
165C22×C4C2412yes—
166C22×C4C2411yescharacteristic
167C22×C4C2411yescharacteristic
168C22×C4C2411yescharacteristic
169C4⋊C4—22no—
170C4⋊C4—24no—
171C4⋊C4—22no—
172C4⋊C4—22no—
173C4⋊C4—24no—
174C4⋊C4—24no—
175C4⋊C4—24no—
176C4⋊C4—44no—
177C4⋊C4—44no—
178C4⋊C4—42no—
179C4⋊C4—42no—
180C4⋊C4—42no—
181C4⋊C4—44no—
182C4⋊C4—44no—
183C4⋊C4—44no—
184C4⋊C4—44no—
185C4⋊C4—44no—
186C4⋊C4—44no—
187C4⋊C4—44no—
188C22⋊C4—24no—
189C22⋊C4—44no—
190C22⋊C4—44no—
191C22⋊C4—44no—
192C22⋊C4—44no—
193C22⋊C4C2×Q8116yes—
194C42—24no—
195C42—24no—
196C42—24no—
197C42—22no—
198C42—42no—
199C42—42no—
200C42—44no—
201C42C2×Q814yes—
202C42#4114yes—
203C23—22no—
204C23—22no—
205C23—24no—
206C23—24no—
207C23C22×Q814yes—
208C23C2511yescharacteristic
209Q8—28no—
210Q8—44no—
211D4—28no—
212C2×C4—22no—
213C2×C4—22no—
214C2×C4—22no—
215C2×C4—22no—
216C2×C4—22no—
217C2×C4—22no—
218C2×C4—22no—
219C2×C4—22no—
220C2×C4—22no—
221C2×C4—22no—
222C2×C4—22no—
223C2×C4—22no—
224C2×C4—22no—
225C2×C4—24no—
226C2×C4—24no—
227C2×C4—22no—
228C2×C4—22no—
229C2×C4—22no—
230C2×C4—22no—
231C2×C4—24no—
232C2×C4—24no—
233C2×C4—24no—
234C2×C4—22no—
235C2×C4—22no—
236C2×C4—22no—
237C2×C4—24no—
238C2×C4—24no—
239C2×C4—24no—
240C2×C4—22no—
241C2×C4—22no—
242C2×C4—22no—
243C2×C4—84no—
244C2×C4—88no—
245C2×C4C22×Q814yes—
246C2×C4C22×Q814yes—
247C2×C4C22×Q812yes—
248C2×C4C2×#4112yes—
249C2×C4C2×#4112yes—
250C2×C4C2×#4112yes—
251C2×C4H(5,𝔽2)12yes—
252C22—24no—
253C22—28no—
254C22—42no—
255C22—42no—
256C22—44no—
257C22C23×Q811yescharacteristic
258C22C22×#4111yescharacteristic
259C22C2×H(5,𝔽2)11yescharacteristic
260C22#58512yes—
261C22#58512yes—
262C4—22no—
263C4—24no—
264C4—24no—
265C4—22no—
266C4—42no—
267C4—42no—
268C4—42no—
269C4—42no—
270C4—42no—
271C4—42no—
272C4—44no—
273C4—44no—
274C4—42no—
275C4#55414yes—
276C2—44no—
277C2#345511yescharacteristic
278C2C2×#55411yescharacteristic
279C2#350412yes—
280C2#351011yescharacteristic
281C2#356212yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×D4C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2859C2semidirect
2. #2807C2semidirect
3. #2788C2semidirect
4. #2647C2semidirect
5. #2581C2semidirect
7. #2522C2semidirect
8. #2505C2semidirect
10. #2453C2semidirect
11. #2351C2semidirect
15. #2295C2semidirect
81. #124Q8semidirect

Maximal subgroups

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

subgroupindex
#28592
#28072
#27882
#26472
#25812
#25802
#25222
#25052
#24542
#24532
#23512
#23492
#23262
C4×#1242
#22952