Finite Group Databasebeta

← #37317

Subgroups — #37317

Order 256.

1009 conjugacy classes of subgroups.

The subgroup lattice has 319 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2856C211yesmaximal, characteristic, complemented
2#2851C211yesmaximal, characteristic, complemented
3#2751C214yesmaximal, complemented
4#2714C214yesmaximal, complemented
5#2714C214yesmaximal, complemented
6#2688C214yesmaximal, complemented
7#2615C212yesmaximal, complemented
8#2496C212yesmaximal, complemented
9#2490C212yesmaximal, complemented
10#2428C212yesmaximal, complemented
11#2420C212yesmaximal, complemented
12#2324C212yesmaximal, complemented
13#2297C211yesmaximal, characteristic, complemented
14C22×#41C2211yescharacteristic
15C2×#127C2211yescharacteristic
16C2×#126C2214yes—
17C2×#125C2211yescharacteristic
18C2×#121C2212yes—
19C2×#121C2214yes—
20C2×#121C2212yes—
21C2×#121C2212yes—
22C2×#121C2214yes—
23C2×C4×D4C2212yes—
24C2×#117C2211yescharacteristic
25C22×C42C2211yescharacteristic
26#400C2214yes—
27#397C2214yes—
28#397C2214yes—
29#397C2214yes—
30#394C2214yes—
31#394C2214yes—
32#394C2214yes—
33#393C2214yes—
34#392C2214yes—
35#392C2214yes—
36#392C2214yes—
37#392C2214yes—
38#391C2212yes—
39#390C2212yes—
40#390C2214yes—
41#390C2212yes—
42#390C2214yes—
43#390C2214yes—
44#390C2212yes—
45#389C2212yes—
46#389C2212yes—
47#388C2214yes—
48#388C2214yes—
49#387C2214yes—
50#387C2214yes—
51#386C2214yes—
52#386C2214yes—
53#386C2214yes—
54#386C2212yes—
55#386C2212yes—
56#385C2214yes—
57#385C2214yes—
58#384C2211yescharacteristic
59#382C2211yescharacteristic
60#381C2214yes—
61#380C2212yes—
62#380C2212yes—
63#380C2212yes—
64C4×C4⋊C4C2212yes—
65C4×C22⋊C4C2212yes—
66C4×C22⋊C4C2212yes—
67C2×#41—24no—
68C2×#41—42no—
69C2×#41—42no—
70C22×Q8C2311yescharacteristic
71C22×D4C2312yes—
72C22×D4C2314yes—
73C22×D4C2314yes—
74C22×D4C2312yes—
75C22×D4C2311yescharacteristic
76C22×D4C2314yes—
77C22×D4C2314yes—
78C23×C4C2312yes—
79C23×C4C2311yescharacteristic
80C23×C4C2312yes—
81C23×C4C2314yes—
82#127—42no—
83#126—48no—
84#125—42no—
85#121—28no—
86#121—48no—
87#121—44no—
88#121—44no—
89#121—48no—
90C4×D4—44no—
91#117—42no—
92C2×C4⋊C4C2312yes—
93C2×C4⋊C4C2312yes—
94C2×C4⋊C4C2314yes—
95C2×C4⋊C4C2314yes—
96C2×C4⋊C4C2312yes—
97C2×C4⋊C4C2312yes—
98C2×C4⋊C4C2314yes—
99C2×C4⋊C4C2314yes—
100C2×C22⋊C4C2312yes—
101C2×C22⋊C4C2314yes—
102C2×C22⋊C4C2312yes—
103C2×C22⋊C4C2311yescharacteristic
104C2×C22⋊C4C2311yescharacteristic
105C2×C22⋊C4C2314yes—
106C2×C22⋊C4C2314yes—
107C2×C22⋊C4C2314yes—
108C2×C22⋊C4C2314yes—
109C2×C22⋊C4C2314yes—
110C2×C22⋊C4C2314yes—
111C2×C22⋊C4C2314yes—
112C2×C22⋊C4C2314yes—
113C2×C22⋊C4C2312yes—
114C2×C22⋊C4C2312yes—
115C2×C22⋊C4C2314yes—
116C2×C22⋊C4C2314yes—
117C2×C42—42no—
118C2×C42C2312yes—
119C2×C42C2311yescharacteristic
120C2×C42C2311yescharacteristic
121C2×C42C2314yes—
122C2×C42C2312yes—
123#95C2312yes—
124#95C2312yes—
125#95C2312yes—
126#95C2312yes—
127#95C2314yes—
128#95C2314yes—
129#95C2314yes—
130#95C2314yes—
131#95C2314yes—
132#95C2314yes—
133#95C2314yes—
134C24C2414yes—
135C24C2412yes—
136C24C2411yescharacteristic
137#41—416no—
138C2×Q8—22no—
139C2×Q8—41no—
140C2×Q8—41no—
141C2×D4—24no—
142C2×D4—28no—
143C2×D4—24no—
144C2×D4—22no—
145C2×D4—24no—
146C2×D4—24no—
147C2×D4—28no—
148C2×D4—41no—
149C2×D4—41no—
150C2×D4—42no—
151C2×D4—42no—
152C2×D4—44no—
153C2×D4—44no—
154C2×D4—44no—
155C2×D4—44no—
156C2×D4—44no—
157C2×D4—44no—
158C2×D4—44no—
159C2×D4—44no—
160C2×D4—44no—
161C2×D4—44no—
162C22×C4—22no—
163C22×C4—22no—
164C22×C4—24no—
165C22×C4—24no—
166C22×C4—24no—
167C22×C4—24no—
168C22×C4—42no—
169C22×C4—42no—
170C22×C4—44no—
171C22×C4—44no—
172C22×C4—44no—
173C22×C4#4114yes—
174C22×C4C2412yes—
175C22×C4C2412yes—
176C22×C4C2414yes—
177C22×C4C2412yes—
178C22×C4C2414yes—
179C22×C4C2414yes—
180C22×C4C2412yes—
181C22×C4C2411yescharacteristic
182C22×C4C2412yes—
183C22×C4C2411yescharacteristic
184C4⋊C4—24no—
185C4⋊C4—24no—
186C4⋊C4—24no—
187C4⋊C4—28no—
188C4⋊C4—28no—
189C4⋊C4—42no—
190C4⋊C4—44no—
191C4⋊C4—44no—
192C22⋊C4—28no—
193C22⋊C4—24no—
194C22⋊C4—24no—
195C22⋊C4—42no—
196C22⋊C4—44no—
197C22⋊C4—42no—
198C22⋊C4—44no—
199C22⋊C4—41no—
200C22⋊C4—41no—
201C22⋊C4—44no—
202C22⋊C4—44no—
203C22⋊C4—44no—
204C22⋊C4—44no—
205C22⋊C4—44no—
206C22⋊C4—44no—
207C22⋊C4—44no—
208C22⋊C4—44no—
209C42—22no—
210C42—22no—
211C42—24no—
212C42—42no—
213C42—44no—
214C23—21no—
215C23—21no—
216C23—22no—
217C23—22no—
218C23—24no—
219C23—22no—
220C23—22no—
221C23—22no—
222C23—24no—
223C23—24no—
224C23—24no—
225C23—24no—
226C23—22no—
227C23—22no—
228C23—24no—
229C23—22no—
230C23—22no—
231C23—24no—
232C23C2×#4112yes—
233C23C2511yescharacteristic
234Q8—44no—
235D4—44no—
236D4—48no—
237D4—48no—
238D4—88no—
239D4—88no—
240D4—88no—
241D4—88no—
242C2×C4—22no—
243C2×C4—21no—
244C2×C4—21no—
245C2×C4—22no—
246C2×C4—28no—
247C2×C4—24no—
248C2×C4—22no—
249C2×C4—22no—
250C2×C4—22no—
251C2×C4—22no—
252C2×C4—22no—
253C2×C4—24no—
254C2×C4—24no—
255C2×C4—22no—
256C2×C4—22no—
257C2×C4—24no—
258C2×C4—24no—
259C2×C4—22no—
260C2×C4—22no—
261C2×C4—24no—
262C2×C4—24no—
263C2×C4—22no—
264C2×C4—22no—
265C2×C4—24no—
266C2×C4—22no—
267C2×C4—24no—
268C2×C4—48no—
269C2×C4—48no—
270C2×C4—88no—
271C2×C4C2×#4112yes—
272C2×C4C2×#4112yes—
273C2×C4H(5,𝔽2)14yes—
274C2×C4H(5,𝔽2)12yes—
275C2×C4H(5,𝔽2)12yes—
276C22—22no—
277C22—22no—
278C22—22no—
279C22—42no—
280C22—42no—
281C22—42no—
282C22—44no—
283C22—44no—
284C22—42no—
285C22—44no—
286C22—42no—
287C22—44no—
288C22—42no—
289C22—44no—
290C22—42no—
291C22—44no—
292C22—42no—
293C22—44no—
294C22—42no—
295C22C22×#4111yescharacteristic
296C22C2×H(5,𝔽2)11yescharacteristic
297C22C2×H(5,𝔽2)11yescharacteristic
298C22C2×H(5,𝔽2)12yes—
299C22#58512yes—
300C4—22no—
301C4—24no—
302C4—42no—
303C4—44no—
304C4—42no—
305C4—44no—
306C4—42no—
307C4—42no—
308C4—44no—
309C4#53814yes—
310C2—42no—
311C2—82no—
312C2—84no—
313C2C2×#53811yescharacteristic
314C2#350811yescharacteristic
315C2#351211yescharacteristic
316C2#354212yes—
317C2#354612yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2856C2semidirect
2. #2851C2semidirect
3. #2751C2semidirect
4. #2714C2semidirect
5. #2714C2semidirect
6. #2688C2semidirect
7. #2615C2semidirect
8. #2496C2semidirect
9. #2490C2semidirect
10. #2428C2semidirect
11. #2420C2semidirect
12. #2324C2semidirect
13. #2297C2semidirect

Maximal subgroups

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

subgroupindex
#28562
#28512
#27512
#27142
#26882
#26152
#24962
#24902
#24282
#24202
#23242
#22972