Finite Group Databasebeta

← #39360

Subgroups — #39360

Order 256.

1445 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
1C2×D4×Q8C211yesmaximal, characteristic, complemented
2C2×#547C211yesmaximal, characteristic
3C2×#536C212yesmaximal, complemented
4#2868C211yesmaximal, characteristic, complemented
5#2680C218yesmaximal, complemented
6#2621C212yesmaximal, complemented
7#2547C211yesmaximal, characteristic, complemented
8#2546C211yesmaximal, characteristic, complemented
9#2440C214yesmaximal, complemented
10#2434C212yesmaximal, complemented
11#2432C212yesmaximal, complemented
12#2422C214yesmaximal, complemented
13C4×#124C211yesmaximal, characteristic, complemented
14#2293C211yesmaximal, characteristic, complemented
15C22×#41C2212yes—
16C23×Q8C2212yes—
17D4×Q8—28no—
18#547—28no—
19#536—216no—
20C2×C4⋊Q8C2212yes—
21C2×C4⋊Q8C2211yescharacteristic
22C2×C4⋊Q8C2211yescharacteristic
23C2×C4⋊Q8C2212yes—
24C2×C4⋊Q8C2212yes—
25C2×C4⋊Q8C2212yes—
26C2×#124C2212yes—
27C2×#124C2211yescharacteristic
28C2×#123C2218yes—
29C2×#123C2214yes—
30C2×C22⋊Q8C2212yes—
31C2×C22⋊Q8C2212yes—
32C2×C22⋊Q8C2218yes—
33C2×C22⋊Q8C2214yes—
34C2×#121C2212yes—
35C2×C4×Q8C2211yescharacteristic
36C2×C4×D4C2212yes—
37C2×C4×D4C2211yescharacteristic
38C2×C4×D4C2211yescharacteristic
39C2×#117C2212yes—
40C22×C4⋊C4C2212yes—
41#398C2218yes—
42#398C2214yes—
43#397C2218yes—
44#397C2214yes—
45#395C2218yes—
46#394C2218yes—
47#391C2212yes—
48#391C2212yes—
49#391C2211yescharacteristic
50#390C2212yes—
51#390C2211yescharacteristic
52#389C2214yes—
53#389C2212yes—
54#388C2214yes—
55#388C2214yes—
56#385C2218yes—
57#385C2218yes—
58#384C2214yes—
59#384C2214yes—
60#382C2211yescharacteristic
61#380C2214yes—
62C4×C4⋊C4C2211yescharacteristic
63C4×C22⋊C4C2214yes—
64C4×C22⋊C4C2212yes—
65C43C2211yescharacteristic
66C2×#41—28no—
67C2×#41—28no—
68C2×#41—44no—
69C22×Q8—28no—
70C22×Q8—28no—
71C22×Q8—44no—
72C22×Q8C2312yes—
73C22×Q8C2312yes—
74C22×Q8C2314yes—
75C22×Q8C2311yescharacteristic
76C22×D4C2314yes—
77C22×D4C2311yescharacteristic
78C22×D4C2311yescharacteristic
79C23×C4C2312yes—
80C23×C4C2314yes—
81C23×C4C2314yes—
82C23×C4C2312yes—
83C4⋊Q8—28no—
84C4⋊Q8—28no—
85C4⋊Q8—28no—
86C4⋊Q8—24no—
87C4⋊Q8—24no—
88C4⋊Q8—44no—
89#124—28no—
90#124D418yescomplemented
91#123—232no—
92#123—216no—
93C22⋊Q8—28no—
94C22⋊Q8—28no—
95C22⋊Q8—232no—
96C22⋊Q8—216no—
97#121—28no—
98C4×Q8—24no—
99C4×D4—28no—
100C4×D4—24no—
101C4×D4D418yes—
102#117—28no—
103C2×C4⋊C4—28no—
104C2×C4⋊C4C2312yes—
105C2×C4⋊C4C2314yes—
106C2×C4⋊C4C2314yes—
107C2×C4⋊C4C2311yescharacteristic
108C2×C4⋊C4C2312yes—
109C2×C4⋊C4C2311yescharacteristic
110C2×C4⋊C4C2312yes—
111C2×C4⋊C4C2312yes—
112C2×C4⋊C4C2314yes—
113C2×C4⋊C4C2318yes—
114C2×C4⋊C4C2318yes—
115C2×C4⋊C4C2312yes—
116C2×C4⋊C4C2312yes—
117C2×C4⋊C4C2318yes—
118C2×C4⋊C4C2311yescharacteristic
119C2×C22⋊C4C2314yes—
120C2×C22⋊C4C2314yes—
121C2×C22⋊C4C2312yes—
122C2×C22⋊C4C2314yes—
123C2×C22⋊C4C2318yes—
124C2×C22⋊C4C2314yes—
125C2×C22⋊C4C2314yes—
126C2×C22⋊C4C2312yes—
127C2×C22⋊C4C2314yes—
128C2×C42C2312yes—
129C2×C42C2312yes—
130C2×C42C2311yescharacteristic
131C2×C42C2312yes—
132C2×C42C2312yes—
133C2×C42C2311yescharacteristic
134C2×C42C2311yescharacteristic
135#95C2314yes—
136#95C2314yes—
137#95C2314yes—
138#95C2312yes—
139#95C2318yes—
140#95C2318yes—
141C24C2412yes—
142C24C2412yes—
143#41—432no—
144C2×Q8—22no—
145C2×Q8—28no—
146C2×Q8—28no—
147C2×Q8—24no—
148C2×Q8—24no—
149C2×Q8—24no—
150C2×Q8—24no—
151C2×Q8—22no—
152C2×Q8—24no—
153C2×Q8—24no—
154C2×Q8—44no—
155C2×Q8—432no—
156C2×Q8C2×D414yes—
157C2×D4—28no—
158C2×D4—28no—
159C2×D4—22no—
160C2×D4—22no—
161C2×D4—24no—
162C2×D4—44no—
163C2×D4C2×D414yes—
164C2×D4C2×D414yes—
165C22×C4—24no—
166C22×C4—24no—
167C22×C4—28no—
168C22×C4—28no—
169C22×C4—24no—
170C22×C4—28no—
171C22×C4—28no—
172C22×C4—28no—
173C22×C4—44no—
174C22×C4—44no—
175C22×C4C2×D418yes—
176C22×C4C2412yes—
177C22×C4C2414yes—
178C22×C4C2412yes—
179C22×C4C2414yes—
180C22×C4C2414yes—
181C22×C4C2412yes—
182C22×C4C2411yescharacteristic
183C22×C4C2412yes—
184C22×C4C2412yes—
185C22×C4C2412yes—
186C22×C4C2411yescharacteristic
187C22×C4C2411yescharacteristic
188C4⋊C4—24no—
189C4⋊C4—28no—
190C4⋊C4—28no—
191C4⋊C4—22no—
192C4⋊C4—24no—
193C4⋊C4—24no—
194C4⋊C4—22no—
195C4⋊C4—28no—
196C4⋊C4—24no—
197C4⋊C4—216no—
198C4⋊C4—216no—
199C4⋊C4—24no—
200C4⋊C4—24no—
201C4⋊C4—48no—
202C4⋊C4C2×D414yes—
203C22⋊C4—28no—
204C22⋊C4—28no—
205C22⋊C4—216no—
206C22⋊C4—28no—
207C22⋊C4—24no—
208C22⋊C4—28no—
209C22⋊C4—28no—
210C22⋊C4C2×D418yes—
211C22⋊C4C2×D4116yes—
212C42—24no—
213C42—24no—
214C42—22no—
215C42—24no—
216C42—24no—
217C42C2×D414yes—
218C42C2×D414yes—
219C23—22no—
220C23—22no—
221C23—22no—
222C23—22no—
223C23—24no—
224C23—24no—
225C23—24no—
226C23—24no—
227C23C22×D414yes—
228C23C22×D414yes—
229C23C2511yescharacteristic
230Q8—28no—
231Q8—416no—
232Q8—48no—
233Q8—48no—
234D4—28no—
235D4—28no—
236D4—416no—
237C2×C4—22no—
238C2×C4—22no—
239C2×C4—22no—
240C2×C4—22no—
241C2×C4—22no—
242C2×C4—22no—
243C2×C4—22no—
244C2×C4—22no—
245C2×C4—22no—
246C2×C4—216no—
247C2×C4—24no—
248C2×C4—22no—
249C2×C4—22no—
250C2×C4—24no—
251C2×C4—24no—
252C2×C4—24no—
253C2×C4—24no—
254C2×C4—24no—
255C2×C4—24no—
256C2×C4—24no—
257C2×C4—24no—
258C2×C4—24no—
259C2×C4—24no—
260C2×C4—416no—
261C2×C4—416no—
262C2×C4—48no—
263C2×C4C22×D412yes—
264C2×C4C22×D414yes—
265C2×C4C22×D414yes—
266C2×C4C22×D414yes—
267C2×C4C22×D412yes—
268C2×C4C22×D412yes—
269C2×C4C22×D412yes—
270C2×C4H(5,𝔽2)12yes—
271C2×C42−1+414yes—
272C2×C42−1+414yes—
273C22—24no—
274C22—24no—
275C22—24no—
276C22—24no—
277C22—28no—
278C22—42no—
279C22—44no—
280C22—42no—
281C22—44no—
282C22—44no—
283C22C23×D411yescharacteristic
284C22C23×D411yescharacteristic
285C22C2×H(5,𝔽2)11yescharacteristic
286C22C2×2−1+412yes—
287C22C2×2−1+412yes—
288C4—24no—
289C4—24no—
290C4—22no—
291C4—24no—
292C4—24no—
293C4—42no—
294C4—44no—
295C4—44no—
296C4—44no—
297C4—42no—
298C4#53614yescomplemented
299C4D4214yes—
300C2—44no—
301C2—44no—
302C2C2×#53611yescharacteristic
303C2C2×D4211yescharacteristic
304C2#349911yescharacteristic
305C2#349912yes—
306C2#355212yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#547C2
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×D4×Q8C2semidirect
3. C2×#536C2semidirect
4. #2868C2semidirect
5. #2680C2semidirect
6. #2621C2semidirect
7. #2547C2semidirect
8. #2546C2semidirect
9. #2440C2semidirect
10. #2434C2semidirect
11. #2432C2semidirect
12. #2422C2semidirect
13. C4×#124C2semidirect
14. #2293C2semidirect
90. #124D4semidirect
298. C4#536semidirect

Maximal subgroups

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

subgroupindex
C2×D4×Q82
C2×#5472
C2×#5362
#28682
#26802
#26212
#25472
#25462
#24402
#24342
#24322
#24222
C4×#1242
#22932