Finite Group Databasebeta

← #35238

Subgroups — #35238

Order 256.

1361 conjugacy classes of subgroups.

The subgroup lattice has 330 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#532C211yesmaximal, characteristic, complemented
2C2×#529C211yesmaximal, characteristic, complemented
3#2856C212yesmaximal, complemented
4#2850C212yesmaximal, complemented
5#2662C214yesmaximal, complemented
6#2567C211yesmaximal, characteristic, complemented
7#2566C212yesmaximal, complemented
8#2563C211yesmaximal, characteristic, complemented
9#2548C211yesmaximal, characteristic, complemented
10#2544C212yesmaximal, complemented
11#2541C211yesmaximal, characteristic, complemented
12#2430C214yesmaximal, complemented
13#2416C214yesmaximal, complemented
14#2324C214yesmaximal, complemented
15C2×C4×C4⋊C4C211yesmaximal, characteristic, complemented
16C22×#41C2212yes—
17#532—28no—
18C2×C4⋊Q8C2211yescharacteristic
19C2×#127C2211yescharacteristic
20C2×#127C2212yes—
21#529—28no—
22C2×#126C2212yes—
23C2×#125C2211yescharacteristic
24C2×#124C2212yes—
25C2×#124C2211yescharacteristic
26C2×#124C2212yes—
27C2×#123C2212yes—
28C2×C22⋊Q8C2211yescharacteristic
29C2×#121C2214yes—
30C2×#121C2212yes—
31C2×#121C2211yescharacteristic
32C2×#121C2212yes—
33C2×#121C2218yes—
34C2×C4×Q8C2211yescharacteristic
35C2×C4×D4C2211yescharacteristic
36C2×C4×D4C2212yes—
37C2×C4×D4C2212yes—
38C2×C4×D4C2212yes—
39C2×#117C2212yes—
40C22×C4⋊C4C2212yes—
41C22×C42C2212yes—
42C22×C42C2211yescharacteristic
43#396C2218yes—
44#395C2214yes—
45#394C2218yes—
46#394C2214yes—
47#393C2214yes—
48#392C2214yes—
49#391C2212yes—
50#390C2212yes—
51#390C2212yes—
52#390C2212yes—
53#390C2218yes—
54#390C2214yes—
55#389C2214yes—
56#388C2218yes—
57#386C2218yes—
58#386C2218yes—
59#385C2218yes—
60#384C2212yes—
61#382C2212yes—
62#380C2214yes—
63C4×C4⋊C4C2211yescharacteristic
64C4×C4⋊C4C2212yes—
65C4×C4⋊C4C2211yescharacteristic
66C4×C4⋊C4C2212yes—
67C4×C4⋊C4C2212yes—
68C2×#95C2212yes—
69C2×#41—28no—
70C2×#41—48no—
71C22×Q8C2311yescharacteristic
72C22×Q8C2312yes—
73C22×D4C2312yes—
74C22×D4C2312yes—
75C22×D4C2311yescharacteristic
76C22×D4C2312yes—
77C22×D4C2314yes—
78C22×D4C2318yes—
79C22×D4C2312yes—
80C23×C4C2312yes—
81C23×C4C2314yes—
82C23×C4C2311yescharacteristic
83C23×C4C2311yescharacteristic
84C23×C4C2311yescharacteristic
85C23×C4C2314yes—
86C4⋊Q8—24no—
87#127—24no—
88#127—44no—
89#126—28no—
90#125—24no—
91#124—24no—
92#124—28no—
93#124—44no—
94#123—28no—
95C22⋊Q8—24no—
96#121—24no—
97#121—28no—
98#121—28no—
99#121—216no—
100#121—416no—
101C4×Q8—24no—
102C4×D4—28no—
103C4×D4—24no—
104C4×D4—28no—
105C4×D4—28no—
106#117—28no—
107C2×C4⋊C4—28no—
108C2×C4⋊C4C2312yes—
109C2×C4⋊C4C2314yes—
110C2×C4⋊C4C2312yes—
111C2×C4⋊C4C2312yes—
112C2×C4⋊C4C2312yes—
113C2×C4⋊C4C2312yes—
114C2×C4⋊C4C2311yescharacteristic
115C2×C4⋊C4C2312yes—
116C2×C4⋊C4C2311yescharacteristic
117C2×C4⋊C4C2312yes—
118C2×C4⋊C4C2318yes—
119C2×C4⋊C4C2312yes—
120C2×C22⋊C4C2312yes—
121C2×C22⋊C4C2312yes—
122C2×C22⋊C4C2314yes—
123C2×C22⋊C4C2314yes—
124C2×C22⋊C4C2312yes—
125C2×C22⋊C4C2312yes—
126C2×C22⋊C4C2312yes—
127C2×C22⋊C4C2318yes—
128C2×C22⋊C4C2318yes—
129C2×C22⋊C4C2318yes—
130C2×C22⋊C4C2318yes—
131C2×C42—44no—
132C2×C42D418yescomplemented
133C2×C42C2312yes—
134C2×C42C2312yes—
135C2×C42C2312yes—
136C2×C42C2314yes—
137C2×C42C2311yescharacteristic
138C2×C42C2311yescharacteristic
139C2×C42C2311yescharacteristic
140C2×C42C2311yescharacteristic
141#95C2314yes—
142#95C2312yes—
143#95C2312yes—
144#95C2318yes—
145#95C2318yes—
146C24C2412yes—
147C24C2414yes—
148C24C2411yescharacteristic
149#41—432no—
150C2×Q8—22no—
151C2×Q8—24no—
152C2×Q8—22no—
153C2×Q8—22no—
154C2×Q8—44no—
155C2×D4—24no—
156C2×D4—28no—
157C2×D4—28no—
158C2×D4—216no—
159C2×D4—22no—
160C2×D4—24no—
161C2×D4—24no—
162C2×D4—24no—
163C2×D4—28no—
164C2×D4—216no—
165C2×D4—24no—
166C2×D4—22no—
167C2×D4—22no—
168C2×D4—24no—
169C2×D4—44no—
170C2×D4—48no—
171C2×D4—48no—
172C22×C4—24no—
173C22×C4—24no—
174C22×C4—22no—
175C22×C4—22no—
176C22×C4—28no—
177C22×C4—24no—
178C22×C4—28no—
179C22×C4—28no—
180C22×C4—28no—
181C22×C4—44no—
182C22×C4—48no—
183C22×C4C2×D414yes—
184C22×C4C2×D414yes—
185C22×C4C2×D414yes—
186C22×C4C2414yes—
187C22×C4C2412yes—
188C22×C4C2412yes—
189C22×C4C2414yes—
190C22×C4C2412yes—
191C22×C4C2411yescharacteristic
192C22×C4C2411yescharacteristic
193C22×C4C2411yescharacteristic
194C22×C4C2411yescharacteristic
195C22×C4C2414yes—
196C22×C4C2411yescharacteristic
197C22×C4C2411yescharacteristic
198C4⋊C4—24no—
199C4⋊C4—24no—
200C4⋊C4—24no—
201C4⋊C4—24no—
202C4⋊C4—22no—
203C4⋊C4—24no—
204C4⋊C4—22no—
205C4⋊C4—24no—
206C4⋊C4—28no—
207C4⋊C4—24no—
208C4⋊C4—48no—
209C4⋊C4#4118yescomplemented
210C22⋊C4—24no—
211C22⋊C4—24no—
212C22⋊C4—24no—
213C22⋊C4—28no—
214C22⋊C4—28no—
215C22⋊C4—24no—
216C22⋊C4—24no—
217C22⋊C4—216no—
218C22⋊C4—48no—
219C22⋊C4—48no—
220C22⋊C4—48no—
221C42—24no—
222C42—24no—
223C42—24no—
224C42—44no—
225C42C2×D414yes—
226C42C2×D414yes—
227C42C2×D414yes—
228C42C2×D414yes—
229C23—22no—
230C23—21no—
231C23—21no—
232C23—22no—
233C23—24no—
234C23—28no—
235C23—24no—
236C23—24no—
237C23—24no—
238C23—28no—
239C23—22no—
240C23—22no—
241C23—24no—
242C23C22×D412yes—
243C23H(5,𝔽2)14yes—
244C23C2511yescharacteristic
245Q8—48no—
246Q8—44no—
247D4—48no—
248D4—48no—
249D4—416no—
250D4—48no—
251D4—44no—
252D4—48no—
253D4—816no—
254C2×C4—28no—
255C2×C4—22no—
256C2×C4—24no—
257C2×C4—21no—
258C2×C4—24no—
259C2×C4—22no—
260C2×C4—22no—
261C2×C4—21no—
262C2×C4—28no—
263C2×C4—28no—
264C2×C4—22no—
265C2×C4—22no—
266C2×C4—22no—
267C2×C4—24no—
268C2×C4—24no—
269C2×C4—24no—
270C2×C4—24no—
271C2×C4—24no—
272C2×C4—22no—
273C2×C4—24no—
274C2×C4—28no—
275C2×C4—22no—
276C2×C4—416no—
277C2×C4—416no—
278C2×C4—48no—
279C2×C4C22×D412yes—
280C2×C4C22×D412yes—
281C2×C4C22×D412yes—
282C2×C4C22×D412yes—
283C2×C4C22×D412yes—
284C2×C4C22×D412yes—
285C2×C4C2×#4118yes—
286C2×C4C2×#4114yes—
287C2×C4H(5,𝔽2)12yes—
288C2×C42−1+412yes—
289C22—22no—
290C22—22no—
291C22—24no—
292C22—24no—
293C22—42no—
294C22—44no—
295C22—44no—
296C22—42no—
297C22—42no—
298C22—44no—
299C22—44no—
300C22—48no—
301C22—48no—
302C22—44no—
303C22#53514yes—
304C22C23×D411yescharacteristic
305C22C22×#4112yes—
306C22C2×H(5,𝔽2)12yes—
307C22C2×H(5,𝔽2)11yescharacteristic
308C22C2×2−1+411yescharacteristic
309C4—22no—
310C4—22no—
311C4—22no—
312C4—22no—
313C4—28no—
314C4—42no—
315C4—44no—
316C4—42no—
317C4—42no—
318C4—44no—
319C4#53214yes—
320C4#53714yes—
321C2—24no—
322C2—82no—
323C2—84no—
324C2C2×#53211yescharacteristic
325C2C2×#53511yescharacteristic
326C2C2×#53711yescharacteristic
327C2#351912yes—
328C2#352212yes—
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. C2×#532C2semidirect
2. C2×#529C2semidirect
3. #2856C2semidirect
4. #2850C2semidirect
5. #2662C2semidirect
6. #2567C2semidirect
7. #2566C2semidirect
8. #2563C2semidirect
9. #2548C2semidirect
10. #2544C2semidirect
11. #2541C2semidirect
12. #2430C2semidirect
13. #2416C2semidirect
14. #2324C2semidirect
15. C2×C4×C4⋊C4C2semidirect
132. C2×C42D4semidirect
209. C4⋊C4#41semidirect

Maximal subgroups

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

subgroupindex
C2×#5322
C2×#5292
#28562
#28502
#26622
#25672
#25662
#25632
#25482
#25442
#25412
#24302
#24162
#23242
C2×C4×C4⋊C42