Finite Group Databasebeta

← #35620

Subgroups — #35620

Order 256.

1147 conjugacy classes of subgroups.

The subgroup lattice has 289 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#544C211yesmaximal, characteristic, complemented
2C2×#520C211yesmaximal, characteristic
3#2568C212yesmaximal, complemented
4#2566C212yesmaximal, complemented
5#2565C212yesmaximal, complemented
6#2563C212yesmaximal, complemented
7#2450C218yesmaximal, complemented
8#2442C214yesmaximal, complemented
9#2439C214yesmaximal, complemented
10#2317C211yesmaximal, characteristic, complemented
11#2311C211yesmaximal, characteristic
12#2297C211yesmaximal, characteristic
13#2296C211yesmaximal, characteristic, complemented
14C2×#382C211yesmaximal, characteristic, complemented
15C22×#41C2211yescharacteristic
16#544—28no—
17C2×C4⋊Q8C2212yes—
18C2×C4⋊Q8C2212yes—
19C2×#125C2212yes—
20C2×#125C2212yes—
21C2×C22⋊Q8C2214yes—
22#520—28no—
23C2×C4×Q8C2212yes—
24C2×C4×D4C2212yes—
25C2×C4×D4C2214yes—
26C2×#117C2211yescharacteristic
27C2×#117C2211yescharacteristic
28C2×#117C2212yes—
29C2×#117C2211yescharacteristic
30C22×C4⋊C4C2211yescharacteristic
31C22×C4⋊C4C2211yescharacteristic
32C22×C4⋊C4C2212yes—
33C22×C42C2211yescharacteristic
34#400C2218yes—
35#398C2218yes—
36#396C2218yes—
37#393C2218yes—
38#391C2211yescharacteristic
39#391C2212yes—
40#391C2211yescharacteristic
41#391C2218yes—
42#390C2211yescharacteristic
43#390C2212yes—
44#390C2211yescharacteristic
45#389C2214yes—
46#389C2212yes—
47#389C2212yes—
48#387C2218yes—
49#386C2214yes—
50#386C2214yes—
51#385C2218yes—
52#385C2214yes—
53#385C2214yes—
54#384C2212yes—
55#382C2212yes—
56#382C2212yes—
57#382C2212yes—
58#382C2214yes—
59#380C2218yes—
60#380C2214yes—
61C4×C4⋊C4C2212yes—
62C4×C4⋊C4C2212yes—
63C4×C22⋊C4C2214yes—
64C2×#95C2214yes—
65C2×#41—24no—
66C2×#41—24no—
67C2×#41Q818yescomplemented
68C22×Q8C2311yescharacteristic
69C22×Q8C2314yes—
70C22×D4C2312yes—
71C22×D4C2311yescharacteristic
72C23×C4C2312yes—
73C23×C4C2312yes—
74C23×C4C2314yes—
75C23×C4C2312yes—
76C23×C4C2312yes—
77C23×C4C2311yescharacteristic
78C4⋊Q8—28no—
79C4⋊Q8—28no—
80#125—28no—
81#125—28no—
82C22⋊Q8—216no—
83C4×Q8—28no—
84C4×D4—216no—
85C4×D4—28no—
86#117—24no—
87#117—24no—
88#117—28no—
89#117D418yes—
90C2×C4⋊C4—24no—
91C2×C4⋊C4—24no—
92C2×C4⋊C4—28no—
93C2×C4⋊C4C2312yes—
94C2×C4⋊C4C2312yes—
95C2×C4⋊C4C2314yes—
96C2×C4⋊C4C2312yes—
97C2×C4⋊C4C2312yes—
98C2×C4⋊C4C2311yescharacteristic
99C2×C4⋊C4C2311yescharacteristic
100C2×C4⋊C4C2312yes—
101C2×C4⋊C4C2314yes—
102C2×C4⋊C4C2314yes—
103C2×C4⋊C4C2314yes—
104C2×C4⋊C4C2314yes—
105C2×C4⋊C4C2314yes—
106C2×C4⋊C4C2318yes—
107C2×C4⋊C4C2311yescharacteristic
108C2×C4⋊C4C2311yescharacteristic
109C2×C22⋊C4C2314yes—
110C2×C22⋊C4C2312yes—
111C2×C22⋊C4C2312yes—
112C2×C22⋊C4C2314yes—
113C2×C22⋊C4C2314yes—
114C2×C22⋊C4C2318yes—
115C2×C22⋊C4C2312yes—
116C2×C42—24no—
117C2×C42C2314yes—
118C2×C42C2312yes—
119C2×C42C2312yes—
120C2×C42C2312yes—
121C2×C42C2311yescharacteristic
122C2×C42C2311yescharacteristic
123C2×C42C2312yes—
124#95C2318yes—
125#95C2318yes—
126#95C2314yes—
127#95C2314yes—
128#95C2314yes—
129#95C2314yes—
130#95C2318yes—
131#95C2318yes—
132C24C2412yes—
133C24C2411yescharacteristic
134#41—232no—
135C2×Q8—22no—
136C2×Q8—28no—
137C2×Q8—22no—
138C2×Q8—48no—
139C2×Q8C2×Q814yes—
140C2×D4—24no—
141C2×D4—24no—
142C2×D4—22no—
143C2×D4—22no—
144C2×D4C2×Q818yes—
145C2×D4C2×Q814yes—
146C22×C4—24no—
147C22×C4—24no—
148C22×C4—24no—
149C22×C4—24no—
150C22×C4—24no—
151C22×C4—28no—
152C22×C4—42no—
153C22×C4—42no—
154C22×C4—48no—
155C22×C4—44no—
156C22×C4—44no—
157C22×C4C2×D414yes—
158C22×C4C2×Q818yes—
159C22×C4C2×Q814yes—
160C22×C4#4114yes—
161C22×C4C2412yes—
162C22×C4C2412yes—
163C22×C4C2414yes—
164C22×C4C2412yes—
165C22×C4C2414yes—
166C22×C4C2414yes—
167C22×C4C2412yes—
168C22×C4C2412yes—
169C22×C4C2412yes—
170C22×C4C2412yes—
171C22×C4C2411yescharacteristic
172C22×C4C2411yescharacteristic
173C4⋊C4—24no—
174C4⋊C4—28no—
175C4⋊C4—24no—
176C4⋊C4—24no—
177C4⋊C4—24no—
178C4⋊C4—22no—
179C4⋊C4—22no—
180C4⋊C4—28no—
181C4⋊C4—28no—
182C4⋊C4—28no—
183C4⋊C4—24no—
184C4⋊C4—44no—
185C4⋊C4—44no—
186C4⋊C4—48no—
187C4⋊C4C2×D414yes—
188C4⋊C4C2×D414yes—
189C22⋊C4—24no—
190C22⋊C4—24no—
191C22⋊C4—28no—
192C22⋊C4—48no—
193C22⋊C4—44no—
194C22⋊C4—44no—
195C22⋊C4C2×D418yes—
196C42—28no—
197C42—24no—
198C42—22no—
199C42—22no—
200C42—24no—
201C42—24no—
202C42C2×D418yes—
203C23—22no—
204C23—22no—
205C23—22no—
206C23—22no—
207C23—24no—
208C23—24no—
209C23C22×D412yes—
210C23C22×Q814yes—
211C23C22×Q812yes—
212C23C2×#4112yes—
213C23C2511yescharacteristic
214Q8—28no—
215Q8—88no—
216D4—216no—
217D4—28no—
218C2×C4—22no—
219C2×C4—22no—
220C2×C4—24no—
221C2×C4—24no—
222C2×C4—216no—
223C2×C4—22no—
224C2×C4—24no—
225C2×C4—22no—
226C2×C4—24no—
227C2×C4—22no—
228C2×C4—22no—
229C2×C4—24no—
230C2×C4—24no—
231C2×C4—22no—
232C2×C4—22no—
233C2×C4—24no—
234C2×C4—28no—
235C2×C4—24no—
236C2×C4—24no—
237C2×C4—22no—
238C2×C4—22no—
239C2×C4—28no—
240C2×C4—48no—
241C2×C4—88no—
242C2×C4—84no—
243C2×C4—84no—
244C2×C4C22⋊Q8116yes—
245C2×C4C22×D414yes—
246C2×C4C22×D414yes—
247C2×C4C22×D412yes—
248C2×C4C22×D412yes—
249C2×C4C22×Q814yes—
250C2×C4C22×Q812yes—
251C2×C4C22×Q812yes—
252C2×C4C2×#4112yes—
253C2×C4C2×#4112yes—
254C22—24no—
255C22—22no—
256C22—22no—
257C22—24no—
258C22—24no—
259C22—28no—
260C22—44no—
261C22—42no—
262C22—42no—
263C22C2×C22⋊Q814yes—
264C22C23×D411yescharacteristic
265C22C23×Q811yescharacteristic
266C22C22×#4111yescharacteristic
267C22#58512yes—
268C22#58512yes—
269C4—24no—
270C4—24no—
271C4—24no—
272C4—44no—
273C4—42no—
274C4—42no—
275C4—42no—
276C4—44no—
277C4—44no—
278C4—42no—
279C4C2×C22⋊Q814yes—
280C4C2×C22⋊Q814yes—
281C2—24no—
282C2—44no—
283C2C22×C22⋊Q811yescharacteristic
284C2#349312yes—
285C2#350011yescharacteristic
286C2#350011yescharacteristic
287C2#350412yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×#41C22
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×#544C2semidirect
3. #2568C2semidirect
4. #2566C2semidirect
5. #2565C2semidirect
6. #2563C2semidirect
7. #2450C2semidirect
8. #2442C2semidirect
9. #2439C2semidirect
10. #2317C2semidirect
13. #2296C2semidirect
14. C2×#382C2semidirect
67. C2×#41Q8semidirect

Maximal subgroups

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

subgroupindex
C2×#5442
C2×#5202
#25682
#25662
#25652
#25632
#24502
#24422
#24392
#23172
#23112
#22972
#22962
C2×#3822