Finite Group Databasebeta

← #37322

Subgroups — #37322

Order 256.

884 conjugacy classes of subgroups.

The subgroup lattice has 308 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2862C211yesmaximal, characteristic, complemented
2#2858C211yesmaximal, characteristic, complemented
3#2751C214yesmaximal, complemented
4#2730C214yesmaximal, complemented
5#2712C214yesmaximal, complemented
6#2700C214yesmaximal, complemented
7#2628C211yesmaximal, characteristic, complemented
8#2619C211yesmaximal, characteristic
9#2513C212yesmaximal, complemented
10#2491C212yesmaximal, complemented
11#2452C212yesmaximal, complemented
12#2420C212yesmaximal, complemented
13#2331C211yesmaximal, characteristic, complemented
14#2328C211yesmaximal, characteristic, complemented
15#2298C211yesmaximal, characteristic, complemented
16C2×C4⋊Q8C2211yescharacteristic
17C2×C4⋊Q8C2212yes—
18C2×#127C2211yescharacteristic
19C2×#124C2214yes—
20C2×#124C2214yes—
21C2×C22⋊Q8C2214yes—
22C2×#121C2212yes—
23C2×C4×D4C2212yes—
24C2×#117C2211yescharacteristic
25#400C2212yes—
26#399C2212yes—
27#397C2214yes—
28#397C2214yes—
29#397C2214yes—
30#396C2214yes—
31#395C2212yes—
32#394C2212yes—
33#394C2212yes—
34#394C2214yes—
35#394C2214yes—
36#393C2212yes—
37#393C2214yes—
38#393C2214yes—
39#392C2212yes—
40#392C2212yes—
41#391C2214yes—
42#391C2214yes—
43#391C2214yes—
44#390C2212yes—
45#390C2212yes—
46#390C2212yes—
47#390C2214yes—
48#390C2212yes—
49#389C2212yes—
50#389C2212yes—
51#388C2214yes—
52#388C2214yes—
53#388C2212yes—
54#388C2214yes—
55#388C2212yes—
56#387C2214yes—
57#387C2212yes—
58#387C2212yes—
59#386C2214yes—
60#386C2214yes—
61#386C2214yes—
62#385C2214yes—
63#382C2211yescharacteristic
64#382C2211yescharacteristic
65#382C2212yes—
66#381C2214yes—
67#380C2212yes—
68C4×C4⋊C4C2212yes—
69C4×C4⋊C4C2211yescharacteristic
70C4×C4⋊C4C2211yescharacteristic
71C4×C22⋊C4C2211yescharacteristic
72C4×C22⋊C4C2211yescharacteristic
73#376C2211yescharacteristic
74C43C2211yescharacteristic
75C22×Q8C2314yes—
76C22×Q8C2312yes—
77C22×D4C2312yes—
78C22×D4C2312yes—
79C22×D4C2312yes—
80C22×D4C2314yes—
81C23×C4C2311yescharacteristic
82C23×C4C2314yes—
83C4⋊Q8—24no—
84C4⋊Q8—44no—
85#127—24no—
86#124—48no—
87#124—48no—
88C22⋊Q8—48no—
89#121—44no—
90C4×D4—44no—
91#117—24no—
92C2×C4⋊C4C2311yescharacteristic
93C2×C4⋊C4C2311yescharacteristic
94C2×C4⋊C4C2312yes—
95C2×C4⋊C4C2312yes—
96C2×C4⋊C4C2312yes—
97C2×C4⋊C4C2312yes—
98C2×C4⋊C4C2312yes—
99C2×C4⋊C4C2314yes—
100C2×C4⋊C4C2314yes—
101C2×C4⋊C4C2314yes—
102C2×C4⋊C4C2312yes—
103C2×C22⋊C4C2311yescharacteristic
104C2×C22⋊C4C2311yescharacteristic
105C2×C22⋊C4C2314yes—
106C2×C22⋊C4C2312yes—
107C2×C22⋊C4C2314yes—
108C2×C22⋊C4C2314yes—
109C2×C22⋊C4C2314yes—
110C2×C22⋊C4C2314yes—
111C2×C22⋊C4C2314yes—
112C2×C22⋊C4C2314yes—
113C2×C22⋊C4C2314yes—
114C2×C22⋊C4C2314yes—
115C2×C22⋊C4C2312yes—
116C2×C22⋊C4C2314yes—
117C2×C22⋊C4C2314yes—
118C2×C42C2311yescharacteristic
119C2×C42C2311yescharacteristic
120C2×C42C2312yes—
121C2×C42C2311yescharacteristic
122C2×C42C2311yescharacteristic
123C2×C42C2311yescharacteristic
124C2×C42C2314yes—
125C2×C42C2312yes—
126C2×C42C2311yescharacteristic
127#95C2312yes—
128#95C2312yes—
129#95C2312yes—
130#95C2312yes—
131#95C2312yes—
132#95C2312yes—
133#95C2314yes—
134#95C2314yes—
135#95C2314yes—
136#95C2314yes—
137#95C2312yes—
138#95C2312yes—
139#95C2314yes—
140#95C2312yes—
141#95C2312yes—
142#95C2314yes—
143C24C2411yescharacteristic
144C24C2414yes—
145C2×Q8—24no—
146C2×Q8—28no—
147C2×Q8—44no—
148C2×Q8—44no—
149C2×Q8—44no—
150C2×D4—24no—
151C2×D4—24no—
152C2×D4—24no—
153C2×D4—24no—
154C2×D4—24no—
155C2×D4—44no—
156C2×D4—44no—
157C2×D4—44no—
158C2×D4—44no—
159C2×D4—44no—
160C22×C4—22no—
161C22×C4—22no—
162C22×C4—22no—
163C22×C4—44no—
164C22×C4—44no—
165C22×C4—44no—
166C22×C4C2411yescharacteristic
167C22×C4C2412yes—
168C22×C4C2412yes—
169C22×C4C2411yescharacteristic
170C22×C4C2412yes—
171C22×C4C2414yes—
172C22×C4C2414yes—
173C22×C4C2414yes—
174C22×C4C2411yescharacteristic
175C22×C4C2411yescharacteristic
176C22×C4C2411yescharacteristic
177C22×C4C2412yes—
178C22×C4C2411yescharacteristic
179C4⋊C4—22no—
180C4⋊C4—22no—
181C4⋊C4—24no—
182C4⋊C4—24no—
183C4⋊C4—24no—
184C4⋊C4—24no—
185C4⋊C4—24no—
186C4⋊C4—42no—
187C4⋊C4—44no—
188C4⋊C4—44no—
189C4⋊C4—44no—
190C22⋊C4—22no—
191C22⋊C4—22no—
192C22⋊C4—28no—
193C22⋊C4—24no—
194C22⋊C4—28no—
195C22⋊C4—42no—
196C22⋊C4—44no—
197C22⋊C4—44no—
198C22⋊C4—44no—
199C22⋊C4—44no—
200C22⋊C4—44no—
201C22⋊C4—44no—
202C22⋊C4—44no—
203C22⋊C4—44no—
204C22⋊C4—44no—
205C42—22no—
206C42—22no—
207C42—24no—
208C42—22no—
209C42—22no—
210C42—22no—
211C42—42no—
212C42—44no—
213C42#4114yes—
214C23—21no—
215C23—24no—
216C23—24no—
217C23—24no—
218C23—22no—
219C23—24no—
220C23—21no—
221C23—21no—
222C23—24no—
223C23—24no—
224C23—24no—
225C23—22no—
226C23C2511yescharacteristic
227Q8—84no—
228Q8—88no—
229D4—48no—
230D4—84no—
231D4—84no—
232D4—88no—
233C2×C4—22no—
234C2×C4—22no—
235C2×C4—22no—
236C2×C4—22no—
237C2×C4—21no—
238C2×C4—21no—
239C2×C4—21no—
240C2×C4—24no—
241C2×C4—22no—
242C2×C4—22no—
243C2×C4—22no—
244C2×C4—24no—
245C2×C4—24no—
246C2×C4—24no—
247C2×C4—21no—
248C2×C4—22no—
249C2×C4—24no—
250C2×C4—24no—
251C2×C4—24no—
252C2×C4—22no—
253C2×C4—22no—
254C2×C4—22no—
255C2×C4—21no—
256C2×C4—22no—
257C2×C4—22no—
258C2×C4—22no—
259C2×C4—22no—
260C2×C4—24no—
261C2×C4—24no—
262C2×C4—44no—
263C2×C4—88no—
264C2×C4C2×#4112yes—
265C2×C4C2×#4112yes—
266C2×C4C2×#4112yes—
267C2×C4H(5,𝔽2)14yes—
268C2×C4H(5,𝔽2)12yes—
269C2×C42−1+412yes—
270C22—41no—
271C22—44no—
272C22—44no—
273C22—41no—
274C22—44no—
275C22—41no—
276C22—44no—
277C22—42no—
278C22—44no—
279C22—44no—
280C22—42no—
281C22—44no—
282C22C22×#4111yescharacteristic
283C22C2×H(5,𝔽2)11yescharacteristic
284C22C2×H(5,𝔽2)12yes—
285C22C2×2−1+411yescharacteristic
286C22#58512yes—
287C4—22no—
288C4—22no—
289C4—24no—
290C4—41no—
291C4—41no—
292C4—44no—
293C4—41no—
294C4—42no—
295C4—42no—
296C4—42no—
297C4—44no—
298C4—44no—
299C4#54214yes—
300C2—81no—
301C2—84no—
302C2C2×#54211yescharacteristic
303C2#350811yescharacteristic
304C2#351011yescharacteristic
305C2#354712yes—
306C2#355812yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radical#2619C2
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. #2858C2semidirect
3. #2751C2semidirect
4. #2730C2semidirect
5. #2712C2semidirect
6. #2700C2semidirect
7. #2628C2semidirect
9. #2513C2semidirect
10. #2491C2semidirect
11. #2452C2semidirect
12. #2420C2semidirect
13. #2331C2semidirect
14. #2328C2semidirect
15. #2298C2semidirect

Maximal subgroups

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

subgroupindex
#28622
#28582
#27512
#27302
#27122
#27002
#26282
#26192
#25132
#24912
#24522
#24202
#23312
#23282
#22982