Finite Group Databasebeta

← #59815

Subgroups — #59815

Order 256.

1646 conjugacy classes of subgroups.

The subgroup lattice has 310 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#550C212yesmaximal, complemented
2C2×#547C212yesmaximal, complemented
3#2682C214yesmaximal, complemented
4#2541C212yesmaximal, complemented
5#2538C212yesmaximal, complemented
6#2537C212yesmaximal, complemented
7#2445C214yesmaximal, complemented
8#2416C214yesmaximal, complemented
9#2407C214yesmaximal, complemented
10D4×C4⋊C4C212yesmaximal, complemented
11C4×C4⋊Q8C211yesmaximal, characteristic, complemented
12C4×#127C211yesmaximal, characteristic, complemented
13C4×#127C211yesmaximal, characteristic, complemented
14C22×#41C2214yes—
15#550—216no—
16#547—216no—
17C2×C4⋊Q8C2211yescharacteristic
18C2×#127C2211yescharacteristic
19C2×#127C2214yes—
20C2×#127C2211yescharacteristic
21C2×#123C2218yes—
22C2×C22⋊Q8C2214yes—
23C2×#121C2214yes—
24C2×#121C2218yes—
25C2×#121C2214yes—
26C2×#121C2214yes—
27C2×C4×Q8C2212yes—
28C2×C4×D4C2212yes—
29C2×C4×D4C2212yes—
30C2×C4×D4C2212yes—
31C2×C4×D4C2212yes—
32C2×C4×D4C2214yes—
33C2×C4×D4C2212yes—
34C2×C4×D4C2212yes—
35C22×C4⋊C4C2214yes—
36#396C2218yes—
37#394C2218yes—
38#394C2218yes—
39#392C2218yes—
40#391C2212yes—
41#390C2212yes—
42#390C2212yes—
43#390C2212yes—
44#390C2212yes—
45#390C2212yes—
46#390C2212yes—
47#390C2214yes—
48#389C2212yes—
49#389C2212yes—
50#389C2214yes—
51#386C2218yes—
52#385C2218yes—
53#384C2211yescharacteristic
54#384C2211yescharacteristic
55#384C2211yescharacteristic
56#380C2214yes—
57#380C2214yes—
58C4×C4⋊C4C2212yes—
59C4×C4⋊C4C2212yes—
60C43C2211yescharacteristic
61C2×#41—216no—
62C2×#41—216no—
63C2×#41—48no—
64C22×Q8C2312yes—
65C22×D4C2312yes—
66C22×D4C2312yes—
67C22×D4C2318yes—
68C22×D4C2312yes—
69C22×D4C2312yes—
70C22×D4C2312yes—
71C22×D4C2318yes—
72C22×D4C2312yes—
73C23×C4C2314yes—
74C23×C4C2314yes—
75C23×C4C2318yes—
76C4⋊Q8D418yescomplemented
77#127—216no—
78#127—24no—
79#127D418yescomplemented
80#123—232no—
81C22⋊Q8—216no—
82#121—216no—
83#121—232no—
84#121—216no—
85#121—48no—
86C4×Q8—28no—
87C4×D4—216no—
88C4×D4—28no—
89C4×D4—28no—
90C4×D4—28no—
91C4×D4—28no—
92C4×D4—44no—
93C4×D4—44no—
94C2×C4⋊C4—216no—
95C2×C4⋊C4C2312yes—
96C2×C4⋊C4C2318yes—
97C2×C4⋊C4C2312yes—
98C2×C4⋊C4C2312yes—
99C2×C4⋊C4C2312yes—
100C2×C4⋊C4C2312yes—
101C2×C4⋊C4C2314yes—
102C2×C4⋊C4C2312yes—
103C2×C4⋊C4C2312yes—
104C2×C4⋊C4C2312yes—
105C2×C4⋊C4C2312yes—
106C2×C4⋊C4C2312yes—
107C2×C4⋊C4C2312yes—
108C2×C22⋊C4C2318yes—
109C2×C22⋊C4C2314yes—
110C2×C22⋊C4C2314yes—
111C2×C22⋊C4C2314yes—
112C2×C22⋊C4C2314yes—
113C2×C22⋊C4C2318yes—
114C2×C22⋊C4C2314yes—
115C2×C22⋊C4C2314yes—
116C2×C22⋊C4C2318yes—
117C2×C42C2311yescharacteristic
118C2×C42C2311yescharacteristic
119C2×C42C2314yes—
120C2×C42C2311yescharacteristic
121C2×C42C2311yescharacteristic
122C2×C42C2311yescharacteristic
123C2×C42C2311yescharacteristic
124C2×C42C2311yescharacteristic
125#95C2314yes—
126#95C2314yes—
127#95C2318yes—
128C24C2414yes—
129C24C2414yes—
130#41—464no—
131C2×Q8—24no—
132C2×Q8—24no—
133C2×Q8C2×D418yes—
134C2×D4—216no—
135C2×D4—216no—
136C2×D4—24no—
137C2×D4—24no—
138C2×D4—24no—
139C2×D4—216no—
140C2×D4—24no—
141C2×D4—24no—
142C2×D4—24no—
143C2×D4—24no—
144C2×D4—24no—
145C2×D4—24no—
146C2×D4—24no—
147C2×D4—24no—
148C2×D4—42no—
149C2×D4—42no—
150C2×D4—42no—
151C2×D4—42no—
152C2×D4—48no—
153C2×D4—48no—
154C2×D4—48no—
155C2×D4C2×D418yes—
156C2×D4C2×D418yes—
157C2×D4C2×D418yes—
158C22×C4—216no—
159C22×C4—28no—
160C22×C4—216no—
161C22×C4—28no—
162C22×C4—28no—
163C22×C4—28no—
164C22×C4—28no—
165C22×C4—28no—
166C22×C4—48no—
167C22×C4C2411yescharacteristic
168C22×C4C2414yes—
169C22×C4C2414yes—
170C22×C4C2414yes—
171C22×C4C2414yes—
172C22×C4C2411yescharacteristic
173C22×C4C2411yescharacteristic
174C22×C4C2411yescharacteristic
175C22×C4C2411yescharacteristic
176C22×C4C2411yescharacteristic
177C22×C4C2411yescharacteristic
178C4⋊C4—24no—
179C4⋊C4—216no—
180C4⋊C4—24no—
181C4⋊C4—24no—
182C4⋊C4—28no—
183C4⋊C4—24no—
184C4⋊C4—24no—
185C4⋊C4—24no—
186C4⋊C4—42no—
187C4⋊C4—42no—
188C4⋊C4—42no—
189C4⋊C4C2×D418yes—
190C4⋊C4C2×D418yes—
191C22⋊C4—216no—
192C22⋊C4—28no—
193C22⋊C4—28no—
194C22⋊C4—28no—
195C22⋊C4—216no—
196C22⋊C4—28no—
197C22⋊C4—44no—
198C22⋊C4—44no—
199C22⋊C4—48no—
200C42—28no—
201C42—22no—
202C42—22no—
203C42—22no—
204C42—41no—
205C42C2×D414yes—
206C42C2×D414yes—
207C42#4114yescomplemented
208C23—24no—
209C23—24no—
210C23—24no—
211C23—24no—
212C23—24no—
213C23—24no—
214C23—24no—
215C23—24no—
216C23—24no—
217C23—24no—
218C23—24no—
219C23—24no—
220C23—24no—
221C23C22×D418yes—
222C23C2511yescharacteristic
223Q8—216no—
224D4—216no—
225D4—216no—
226D4—48no—
227D4—432no—
228D4—48no—
229D4—48no—
230D4—48no—
231D4—816no—
232C2×C4—24no—
233C2×C4—21no—
234C2×C4—21no—
235C2×C4—24no—
236C2×C4—21no—
237C2×C4—21no—
238C2×C4—21no—
239C2×C4—21no—
240C2×C4—24no—
241C2×C4—24no—
242C2×C4—24no—
243C2×C4—24no—
244C2×C4—24no—
245C2×C4—21no—
246C2×C4—21no—
247C2×C4—24no—
248C2×C4—24no—
249C2×C4—24no—
250C2×C4—21no—
251C2×C4—24no—
252C2×C4—432no—
253C2×C4—416no—
254C2×C4—416no—
255C2×C4C22×D412yes—
256C2×C4C22×D412yes—
257C2×C4C22×D418yes—
258C2×C4C22×D412yes—
259C2×C4C22×D412yes—
260C2×C4C22×D412yes—
261C2×C4C22×D412yes—
262C2×C4C2×#4112yes—
263C2×C4C2×#4112yes—
264C2×C4C2×#4112yes—
265C2×C4H(5,𝔽2)12yes—
266C2×C4H(5,𝔽2)12yes—
267C2×C42−1+412yes—
268C22—28no—
269C22—28no—
270C22—28no—
271C22—44no—
272C22—44no—
273C22—44no—
274C22—44no—
275C22—44no—
276C22—44no—
277C22—44no—
278C22—44no—
279C22—44no—
280C22—44no—
281C22—44no—
282C22C23×D411yescharacteristic
283C22C23×D411yescharacteristic
284C22C22×#4111yescharacteristic
285C22C2×H(5,𝔽2)11yescharacteristic
286C22C2×H(5,𝔽2)11yescharacteristic
287C22C2×2−1+411yescharacteristic
288C22#58511yescharacteristic
289C4—28no—
290C4—22no—
291C4—22no—
292C4—22no—
293C4—44no—
294C4—44no—
295C4—44no—
296C4—41no—
297C4D4214yes—
298C4#54714yescomplemented
299C4#55014yescomplemented
300C2—48no—
301C2—84no—
302C2C2×D4211yescharacteristic
303C2C2×#54711yescharacteristic
304C2C2×#55011yescharacteristic
305C2#349611yescharacteristic
306C2#349711yescharacteristic
307C2#350611yescharacteristic
308C2#354811yescharacteristic
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×#550C2semidirect
2. C2×#547C2semidirect
3. #2682C2semidirect
4. #2541C2semidirect
5. #2538C2semidirect
6. #2537C2semidirect
7. #2445C2semidirect
8. #2416C2semidirect
9. #2407C2semidirect
10. D4×C4⋊C4C2semidirect
11. C4×C4⋊Q8C2semidirect
12. C4×#127C2semidirect
13. C4×#127C2semidirect
76. C4⋊Q8D4semidirect
79. #127D4semidirect
207. C42#41semidirect
298. C4#547semidirect
299. C4#550semidirect

Maximal subgroups

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

subgroupindex
C2×#5502
C2×#5472
#26822
#25412
#25382
#25372
#24452
#24162
#24072
D4×C4⋊C42
C4×C4⋊Q82
C4×#1272