Finite Group Databasebeta

← #39374

Subgroups — #39374

Order 256.

1039 conjugacy classes of subgroups.

The subgroup lattice has 315 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#542C212yesmaximal, complemented
2#2862C211yesmaximal, characteristic, complemented
3#2710C214yesmaximal, complemented
4#2689C214yesmaximal, complemented
5#2628C212yesmaximal, complemented
6#2536C211yesmaximal, characteristic, complemented
7#2535C211yesmaximal, characteristic
8#2521C214yesmaximal, complemented
9#2488C214yesmaximal, complemented
10#2421C212yesmaximal, complemented
11#2420C212yesmaximal, complemented
12#2351C211yesmaximal, characteristic, complemented
13#2349C211yesmaximal, characteristic, complemented
14C4×#124C211yesmaximal, characteristic, complemented
15#2293C211yesmaximal, characteristic, complemented
16#542—216no—
17C2×C4⋊Q8C2212yes—
18C2×#126C2214yes—
19C2×#124C2214yes—
20C2×#124C2211yescharacteristic
21C2×#123C2214yes—
22C2×C22⋊Q8C2212yes—
23C2×C22⋊Q8C2214yes—
24C2×#121C2212yes—
25C2×C4×Q8C2212yes—
26C2×C4×Q8C2211yescharacteristic
27C2×C4×D4C2212yes—
28C2×C4×D4C2211yescharacteristic
29C2×C4×D4C2211yescharacteristic
30C2×#117C2212yes—
31#400C2214yes—
32#400C2214yes—
33#399C2214yes—
34#398C2212yes—
35#397C2214yes—
36#397C2214yes—
37#397C2212yes—
38#395C2214yes—
39#394C2214yes—
40#394C2212yes—
41#393C2214yes—
42#392C2212yes—
43#391C2214yes—
44#391C2214yes—
45#391C2211yescharacteristic
46#390C2211yescharacteristic
47#390C2212yes—
48#389C2212yes—
49#389C2212yes—
50#389C2214yes—
51#389C2212yes—
52#388C2214yes—
53#388C2214yes—
54#388C2212yes—
55#388C2214yes—
56#388C2212yes—
57#387C2214yes—
58#386C2214yes—
59#386C2214yes—
60#385C2214yes—
61#382C2211yescharacteristic
62#382C2211yescharacteristic
63#382C2212yes—
64#382C2212yes—
65#382C2211yescharacteristic
66#381C2214yes—
67#380C2212yes—
68#380C2212yes—
69#380C2212yes—
70C4×C4⋊C4C2211yescharacteristic
71C4×C4⋊C4C2212yes—
72C4×C22⋊C4C2212yes—
73C4×C22⋊C4C2214yes—
74C2×#95C2212yes—
75C43C2211yescharacteristic
76C22×Q8C2311yescharacteristic
77C22×Q8C2314yes—
78C22×D4C2311yescharacteristic
79C22×D4C2311yescharacteristic
80C22×D4C2314yes—
81C23×C4C2312yes—
82C23×C4C2314yes—
83C23×C4C2312yes—
84C4⋊Q8—28no—
85#126—216no—
86#124—216no—
87#124D418yescomplemented
88#123—216no—
89C22⋊Q8—28no—
90C22⋊Q8—216no—
91#121—28no—
92C4×Q8—28no—
93C4×Q8—24no—
94C4×D4—28no—
95C4×D4—24no—
96C4×D4—24no—
97#117—28no—
98C2×C4⋊C4C2312yes—
99C2×C4⋊C4C2312yes—
100C2×C4⋊C4C2312yes—
101C2×C4⋊C4C2311yescharacteristic
102C2×C4⋊C4C2311yescharacteristic
103C2×C4⋊C4C2312yes—
104C2×C4⋊C4C2314yes—
105C2×C4⋊C4C2311yescharacteristic
106C2×C4⋊C4C2312yes—
107C2×C4⋊C4C2314yes—
108C2×C4⋊C4C2314yes—
109C2×C4⋊C4C2312yes—
110C2×C4⋊C4C2314yes—
111C2×C4⋊C4C2314yes—
112C2×C22⋊C4C2312yes—
113C2×C22⋊C4C2312yes—
114C2×C22⋊C4C2314yes—
115C2×C22⋊C4C2312yes—
116C2×C22⋊C4C2312yes—
117C2×C22⋊C4C2314yes—
118C2×C22⋊C4C2314yes—
119C2×C22⋊C4C2314yes—
120C2×C22⋊C4C2312yes—
121C2×C22⋊C4C2312yes—
122C2×C22⋊C4C2314yes—
123C2×C22⋊C4C2314yes—
124C2×C22⋊C4C2314yes—
125C2×C42C2312yes—
126C2×C42C2314yes—
127C2×C42C2312yes—
128C2×C42C2311yescharacteristic
129C2×C42C2312yes—
130C2×C42C2312yes—
131C2×C42C2311yescharacteristic
132C2×C42C2311yescharacteristic
133#95C2311yescharacteristic
134#95C2312yes—
135#95C2314yes—
136#95C2312yes—
137#95C2314yes—
138#95C2312yes—
139#95C2314yes—
140#95C2311yescharacteristic
141#95C2312yes—
142#95C2314yes—
143#95C2314yes—
144#95C2314yes—
145#95C2314yes—
146#95C2312yes—
147#95C2314yes—
148#95C2312yes—
149C24C2412yes—
150C24C2412yes—
151C2×Q8—28no—
152C2×Q8—22no—
153C2×Q8—22no—
154C2×Q8—44no—
155C2×Q8—44no—
156C2×Q8C2×D414yes—
157C2×D4—28no—
158C2×D4—22no—
159C2×D4—22no—
160C2×D4—22no—
161C2×D4—42no—
162C2×D4—44no—
163C2×D4—44no—
164C2×D4C2×D414yes—
165C22×C4—28no—
166C22×C4—24no—
167C22×C4—24no—
168C22×C4—24no—
169C22×C4—24no—
170C22×C4—44no—
171C22×C4—44no—
172C22×C4—44no—
173C22×C4C2412yes—
174C22×C4C2412yes—
175C22×C4C2412yes—
176C22×C4C2412yes—
177C22×C4C2414yes—
178C22×C4C2412yes—
179C22×C4C2414yes—
180C22×C4C2412yes—
181C22×C4C2412yes—
182C22×C4C2412yes—
183C22×C4C2411yescharacteristic
184C22×C4C2411yescharacteristic
185C22×C4C2411yescharacteristic
186C4⋊C4—24no—
187C4⋊C4—24no—
188C4⋊C4—24no—
189C4⋊C4—24no—
190C4⋊C4—28no—
191C4⋊C4—28no—
192C4⋊C4—28no—
193C4⋊C4—22no—
194C4⋊C4—22no—
195C4⋊C4—24no—
196C4⋊C4—22no—
197C4⋊C4—42no—
198C4⋊C4—44no—
199C4⋊C4—44no—
200C22⋊C4—28no—
201C22⋊C4—28no—
202C22⋊C4—24no—
203C22⋊C4—24no—
204C22⋊C4—28no—
205C22⋊C4—24no—
206C22⋊C4—24no—
207C22⋊C4—44no—
208C22⋊C4—42no—
209C22⋊C4—42no—
210C22⋊C4—44no—
211C22⋊C4—44no—
212C22⋊C4C2×D4116yes—
213C42—24no—
214C42—28no—
215C42—24no—
216C42—22no—
217C42—42no—
218C42—42no—
219C42C2×D414yes—
220C42#4114yes—
221C23—22no—
222C23—22no—
223C23—24no—
224C23—24no—
225C23—22no—
226C23—22no—
227C23—22no—
228C23—22no—
229C23—22no—
230C23—22no—
231C23—22no—
232C23C22×D414yes—
233C23C2511yescharacteristic
234Q8—28no—
235Q8—88no—
236D4—28no—
237D4—44no—
238D4—88no—
239C2×C4—22no—
240C2×C4—22no—
241C2×C4—22no—
242C2×C4—22no—
243C2×C4—22no—
244C2×C4—22no—
245C2×C4—22no—
246C2×C4—22no—
247C2×C4—24no—
248C2×C4—22no—
249C2×C4—24no—
250C2×C4—22no—
251C2×C4—22no—
252C2×C4—22no—
253C2×C4—22no—
254C2×C4—22no—
255C2×C4—22no—
256C2×C4—22no—
257C2×C4—24no—
258C2×C4—22no—
259C2×C4—24no—
260C2×C4—22no—
261C2×C4—24no—
262C2×C4—24no—
263C2×C4—22no—
264C2×C4—22no—
265C2×C4—24no—
266C2×C4—24no—
267C2×C4—48no—
268C2×C4—84no—
269C2×C4—88no—
270C2×C4C22×D414yes—
271C2×C4C22×D414yes—
272C2×C4C22×D412yes—
273C2×C4C2×#4112yes—
274C2×C4C2×#4112yes—
275C2×C4C2×#4112yes—
276C2×C42−1+412yes—
277C22—24no—
278C22—28no—
279C22—42no—
280C22—42no—
281C22—44no—
282C22—42no—
283C22—42no—
284C22—42no—
285C22—42no—
286C22—42no—
287C22—42no—
288C22—42no—
289C22C23×D411yescharacteristic
290C22C22×#4111yescharacteristic
291C22C2×2−1+411yescharacteristic
292C22#58512yes—
293C22#58512yes—
294C4—22no—
295C4—24no—
296C4—24no—
297C4—22no—
298C4—42no—
299C4—42no—
300C4—42no—
301C4—42no—
302C4—44no—
303C4—44no—
304C4—42no—
305C4—42no—
306C4#54714yes—
307C2—44no—
308C2—82no—
309C2#345511yescharacteristic
310C2C2×#54711yescharacteristic
311C2#350012yes—
312C2#351011yescharacteristic
313C2#356512yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radical#2535C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#542C2semidirect
2. #2862C2semidirect
3. #2710C2semidirect
4. #2689C2semidirect
5. #2628C2semidirect
6. #2536C2semidirect
8. #2521C2semidirect
9. #2488C2semidirect
10. #2421C2semidirect
11. #2420C2semidirect
12. #2351C2semidirect
13. #2349C2semidirect
14. C4×#124C2semidirect
15. #2293C2semidirect
87. #124D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5422
#28622
#27102
#26892
#26282
#25362
#25352
#25212
#24882
#24212
#24202
#23512
#23492
C4×#1242
#22932