Finite Group Databasebeta

← #35190

Subgroups — #35190

Order 256.

1375 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#532C211yesmaximal, characteristic, complemented
2C2×C4×#41C211yesmaximal, characteristic, complemented
3#2850C214yesmaximal, complemented
4#2635C214yesmaximal, complemented
5#2598C214yesmaximal, complemented
6#2568C211yesmaximal, characteristic, complemented
7#2548C211yesmaximal, characteristic, complemented
8#2542C211yesmaximal, characteristic, complemented
9#2541C211yesmaximal, characteristic, complemented
10#2500C212yesmaximal, complemented
11#2431C212yesmaximal, complemented
12#2407C214yesmaximal, complemented
13#2328C212yesmaximal, complemented
14#2326C212yesmaximal, complemented
15#2283C211yesmaximal, characteristic, complemented
16C22×#41C2211yescharacteristic
17C22×#41C2212yes—
18#532—28no—
19C2×C4⋊Q8C2211yescharacteristic
20C2×#127C2212yes—
21C2×#127C2211yescharacteristic
22C2×#124C2212yes—
23C2×#124C2212yes—
24C2×C22⋊Q8C2214yes—
25C2×#121C2212yes—
26C2×#121C2212yes—
27C2×#121C2214yes—
28C4×#41—28no—
29C2×C4×Q8C2211yescharacteristic
30C2×C4×Q8C2211yescharacteristic
31C2×C4×D4C2212yes—
32C2×C4×D4C2211yescharacteristic
33C2×C4×D4C2212yes—
34C2×C4×D4C2212yes—
35C2×C4×D4C2212yes—
36C2×C4×D4C2211yescharacteristic
37C2×#117C2212yes—
38C2×#117C2211yescharacteristic
39C22×C42C2212yes—
40C22×C42C2211yescharacteristic
41#400C2214yes—
42#399C2214yes—
43#394C2214yes—
44#394C2218yes—
45#392C2214yes—
46#392C2218yes—
47#391C2212yes—
48#391C2214yes—
49#390C2212yes—
50#390C2212yes—
51#390C2212yes—
52#390C2214yes—
53#388C2218yes—
54#388C2218yes—
55#386C2218yes—
56#386C2218yes—
57#386C2218yes—
58#385C2218yes—
59#384C2212yes—
60#383C2212yes—
61#382C2212yes—
62#382C2212yes—
63#381C2212yes—
64#380C2212yes—
65C4×C4⋊C4C2211yescharacteristic
66C4×C4⋊C4C2211yescharacteristic
67C4×C22⋊C4C2212yes—
68#376C2212yes—
69C2×#41—24no—
70C2×#41—24no—
71C2×#41—24no—
72C2×#41—28no—
73C2×#41—48no—
74C22×Q8C2312yes—
75C22×Q8C2311yescharacteristic
76C22×D4C2312yes—
77C22×D4C2312yes—
78C22×D4C2312yes—
79C22×D4C2311yescharacteristic
80C22×D4C2312yes—
81C22×D4C2314yes—
82C22×D4C2318yes—
83C23×C4C2312yes—
84C23×C4C2312yes—
85C23×C4C2311yescharacteristic
86C23×C4C2311yescharacteristic
87C23×C4C2314yes—
88C23×C4C2312yes—
89C23×C4C2311yescharacteristic
90C4⋊Q8—24no—
91#127—28no—
92#127—24no—
93#124—28no—
94#124—28no—
95C22⋊Q8—48no—
96#121—28no—
97#121—28no—
98#121—48no—
99C4×Q8—24no—
100C4×Q8—24no—
101C4×D4—28no—
102C4×D4—28no—
103C4×D4—24no—
104C4×D4—24no—
105C4×D4—28no—
106C4×D4—28no—
107#117—24no—
108#117—28no—
109C2×C4⋊C4C2311yescharacteristic
110C2×C4⋊C4C2311yescharacteristic
111C2×C4⋊C4C2312yes—
112C2×C4⋊C4C2312yes—
113C2×C4⋊C4C2312yes—
114C2×C4⋊C4C2312yes—
115C2×C4⋊C4C2312yes—
116C2×C4⋊C4C2312yes—
117C2×C4⋊C4C2318yes—
118C2×C22⋊C4C2312yes—
119C2×C22⋊C4C2312yes—
120C2×C22⋊C4C2312yes—
121C2×C22⋊C4C2314yes—
122C2×C22⋊C4C2314yes—
123C2×C22⋊C4C2318yes—
124C2×C22⋊C4C2318yes—
125C2×C22⋊C4C2318yes—
126C2×C22⋊C4C2314yes—
127C2×C22⋊C4C2318yes—
128C2×C42—28no—
129C2×C42D418yescomplemented
130C2×C42C2312yes—
131C2×C42C2312yes—
132C2×C42C2312yes—
133C2×C42C2312yes—
134C2×C42C2312yes—
135C2×C42C2311yescharacteristic
136C2×C42C2311yescharacteristic
137C2×C42C2311yescharacteristic
138C2×C42C2311yescharacteristic
139#95C2314yes—
140#95C2314yes—
141#95C2314yes—
142#95C2312yes—
143#95C2312yes—
144#95C2318yes—
145#95C2318yes—
146C24C2414yes—
147C24C2411yescharacteristic
148C24C2412yes—
149#41—232no—
150#41—432no—
151C2×Q8—22no—
152C2×Q8—24no—
153C2×Q8—22no—
154C2×Q8—28no—
155C2×Q8#4114yescomplemented
156C2×D4—24no—
157C2×D4—24no—
158C2×D4—28no—
159C2×D4—216no—
160C2×D4—22no—
161C2×D4—24no—
162C2×D4—24no—
163C2×D4—24no—
164C2×D4—24no—
165C2×D4—22no—
166C2×D4—24no—
167C2×D4—24no—
168C2×D4—28no—
169C2×D4—44no—
170C2×D4—48no—
171C2×D4—48no—
172C2×D4—48no—
173C2×D4#4114yescomplemented
174C22×C4—24no—
175C22×C4—24no—
176C22×C4—24no—
177C22×C4—22no—
178C22×C4—22no—
179C22×C4—24no—
180C22×C4—24no—
181C22×C4—24no—
182C22×C4—28no—
183C22×C4—28no—
184C22×C4—42no—
185C22×C4—44no—
186C22×C4—48no—
187C22×C4C2×D414yes—
188C22×C4C2×D414yes—
189C22×C4C2×D414yes—
190C22×C4C2414yes—
191C22×C4C2412yes—
192C22×C4C2414yes—
193C22×C4C2414yes—
194C22×C4C2412yes—
195C22×C4C2411yescharacteristic
196C22×C4C2411yescharacteristic
197C22×C4C2411yescharacteristic
198C22×C4C2411yescharacteristic
199C22×C4C2412yes—
200C22×C4C2411yescharacteristic
201C22×C4C2411yescharacteristic
202C4⋊C4—24no—
203C4⋊C4—24no—
204C4⋊C4—22no—
205C4⋊C4—22no—
206C4⋊C4—24no—
207C4⋊C4—24no—
208C4⋊C4—24no—
209C4⋊C4—24no—
210C4⋊C4—48no—
211C22⋊C4—24no—
212C22⋊C4—24no—
213C22⋊C4—24no—
214C22⋊C4—28no—
215C22⋊C4—28no—
216C22⋊C4—216no—
217C22⋊C4—48no—
218C22⋊C4—44no—
219C22⋊C4—48no—
220C22⋊C4—48no—
221C42—24no—
222C42—24no—
223C42—24no—
224C42—24no—
225C42—24no—
226C42C2×D414yes—
227C42C2×D414yes—
228C42C2×D414yes—
229C42C2×D414yes—
230C23—22no—
231C23—21no—
232C23—21no—
233C23—22no—
234C23—24no—
235C23—22no—
236C23—22no—
237C23—24no—
238C23—24no—
239C23—24no—
240C23—24no—
241C23—28no—
242C23—28no—
243C23C22×D412yes—
244C23C2×#4114yes—
245C23C2511yescharacteristic
246Q8—28no—
247Q8—48no—
248D4—216no—
249D4—28no—
250D4—48no—
251D4—416no—
252D4—48no—
253D4—48no—
254D4—816no—
255C2×C4—216no—
256C2×C4—22no—
257C2×C4—21no—
258C2×C4—21no—
259C2×C4—22no—
260C2×C4—22no—
261C2×C4—22no—
262C2×C4—22no—
263C2×C4—28no—
264C2×C4—28no—
265C2×C4—22no—
266C2×C4—22no—
267C2×C4—24no—
268C2×C4—24no—
269C2×C4—24no—
270C2×C4—24no—
271C2×C4—24no—
272C2×C4—24no—
273C2×C4—28no—
274C2×C4—24no—
275C2×C4—24no—
276C2×C4—24no—
277C2×C4—44no—
278C2×C4—48no—
279C2×C4—416no—
280C2×C4—48no—
281C2×C4C22×D412yes—
282C2×C4C22×D412yes—
283C2×C4C22×D412yes—
284C2×C4C22×D412yes—
285C2×C4C22×D412yes—
286C2×C4C22×D412yes—
287C2×C4C2×#4114yes—
288C2×C4C2×#4112yes—
289C2×C4C2×#4112yes—
290C2×C4H(5,𝔽2)14yes—
291C22—22no—
292C22—24no—
293C22—22no—
294C22—22no—
295C22—28no—
296C22—42no—
297C22—42no—
298C22—42no—
299C22—44no—
300C22—42no—
301C22—44no—
302C22—44no—
303C22—44no—
304C22—48no—
305C22—48no—
306C22C23×D411yescharacteristic
307C22C22×#4111yescharacteristic
308C22C22×#4111yescharacteristic
309C22C2×H(5,𝔽2)12yes—
310C22#58512yes—
311C4—22no—
312C4—24no—
313C4—22no—
314C4—22no—
315C4—22no—
316C4—42no—
317C4—44no—
318C4—42no—
319C4—44no—
320C4—44no—
321C4#52514yes—
322C4#53514yes—
323C2—42no—
324C2—44no—
325C2—84no—
326C2C2×#52511yescharacteristic
327C2C2×#53511yescharacteristic
328C2#344911yescharacteristic
329C2#351412yes—
330C2#351712yes—
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×C4×#41C2semidirect
3. #2850C2semidirect
4. #2635C2semidirect
5. #2598C2semidirect
6. #2568C2semidirect
7. #2548C2semidirect
8. #2542C2semidirect
9. #2541C2semidirect
10. #2500C2semidirect
11. #2431C2semidirect
12. #2407C2semidirect
13. #2328C2semidirect
14. #2326C2semidirect
15. #2283C2semidirect
129. C2×C42D4semidirect
155. C2×Q8#41semidirect
173. C2×D4#41semidirect

Maximal subgroups

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

subgroupindex
C2×#5322
C2×C4×#412
#28502
#26352
#25982
#25682
#25482
#25422
#25412
#25002
#24312
#24072
#23282
#23262
#22832