Finite Group Databasebeta

← #34947

Subgroups — #34947

Order 256.

1261 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#533C211yesmaximal, characteristic, complemented
2C2×C4×#41C211yesmaximal, characteristic
3#2568C211yesmaximal, characteristic, complemented
4#2567C211yesmaximal, characteristic, complemented
5#2566C212yesmaximal, complemented
6#2565C212yesmaximal, complemented
7#2564C214yesmaximal, complemented
8#2563C211yesmaximal, characteristic, complemented
9#2542C211yesmaximal, characteristic, complemented
10#2417C214yesmaximal, complemented
11#2396C214yesmaximal, complemented
12C4×C22⋊Q8C214yesmaximal, complemented
13#2297C212yesmaximal
14#2285C212yesmaximal, complemented
15C2×C4×C4⋊C4C211yesmaximal, characteristic, complemented
16C22×#41C2211yescharacteristic
17#533—28no—
18C2×C4⋊Q8C2211yescharacteristic
19C2×C4⋊Q8C2211yescharacteristic
20C2×#125C2212yes—
21C2×C22⋊Q8C2212yes—
22C2×C22⋊Q8C2212yes—
23C2×C22⋊Q8C2214yes—
24C4×#41—28no—
25C2×C4×Q8C2211yescharacteristic
26C2×C4×Q8C2211yescharacteristic
27C2×C4×Q8C2212yes—
28C2×C4×Q8C2212yes—
29C2×C4×D4C2211yescharacteristic
30C2×C4×D4C2212yes—
31C2×C4×D4C2211yescharacteristic
32C2×C4×D4C2212yes—
33C2×#117C2212yes—
34C2×#117C2211yescharacteristic
35C2×#117C2212yes—
36C22×C4⋊C4C2212yes—
37C22×C42C2212yes—
38C22×C42C2212yes—
39C22×C42C2211yescharacteristic
40#400C2214yes—
41#399C2214yes—
42#398C2218yes—
43#396C2218yes—
44#395C2214yes—
45#393C2214yes—
46#391C2212yes—
47#391C2212yes—
48#391C2214yes—
49#390C2212yes—
50#390C2212yes—
51#389C2214yes—
52#387C2218yes—
53#386C2218yes—
54#385C2218yes—
55#384C2212yes—
56#384C2212yes—
57#382C2212yes—
58#382C2212yes—
59#380C2214yes—
60#380C2218yes—
61C4×C4⋊C4C2211yescharacteristic
62C4×C4⋊C4C2212yes—
63C4×C4⋊C4C2211yescharacteristic
64C4×C4⋊C4C2212yes—
65C4×C4⋊C4C2218yes—
66C4×C4⋊C4C2212yes—
67C4×C22⋊C4C2218yes—
68C2×#95C2212yes—
69C2×#41—24no—
70C2×#41—24no—
71C2×#41Q818yescomplemented
72C22×Q8C2312yes—
73C22×Q8C2311yescharacteristic
74C22×Q8C2312yes—
75C22×D4C2312yes—
76C22×D4C2311yescharacteristic
77C23×C4C2312yes—
78C23×C4C2314yes—
79C23×C4C2311yescharacteristic
80C23×C4C2312yes—
81C23×C4C2312yes—
82C23×C4C2311yescharacteristic
83C23×C4C2311yescharacteristic
84C4⋊Q8—24no—
85C4⋊Q8—24no—
86#125—28no—
87C22⋊Q8—28no—
88C22⋊Q8—28no—
89C22⋊Q8—216no—
90C4×Q8—24no—
91C4×Q8—24no—
92C4×Q8—28no—
93C4×Q8—28no—
94C4×D4—28no—
95C4×D4—28no—
96C4×D4—24no—
97C4×D4—24no—
98#117—24no—
99#117—28no—
100#117—28no—
101C2×C4⋊C4—28no—
102C2×C4⋊C4C2312yes—
103C2×C4⋊C4C2314yes—
104C2×C4⋊C4C2311yescharacteristic
105C2×C4⋊C4C2311yescharacteristic
106C2×C4⋊C4C2312yes—
107C2×C4⋊C4C2312yes—
108C2×C4⋊C4C2312yes—
109C2×C4⋊C4C2312yes—
110C2×C4⋊C4C2314yes—
111C2×C4⋊C4C2314yes—
112C2×C4⋊C4C2312yes—
113C2×C4⋊C4C2312yes—
114C2×C4⋊C4C2318yes—
115C2×C4⋊C4C2318yes—
116C2×C4⋊C4C2312yes—
117C2×C22⋊C4C2312yes—
118C2×C22⋊C4C2312yes—
119C2×C22⋊C4C2312yes—
120C2×C22⋊C4C2314yes—
121C2×C22⋊C4C2318yes—
122C2×C22⋊C4C2318yes—
123C2×C42—28no—
124C2×C42—28no—
125C2×C42D418yes—
126C2×C42C2312yes—
127C2×C42C2312yes—
128C2×C42C2312yes—
129C2×C42C2312yes—
130C2×C42C2312yes—
131C2×C42C2314yes—
132C2×C42C2314yes—
133C2×C42C2311yescharacteristic
134C2×C42C2311yescharacteristic
135C2×C42C2311yescharacteristic
136C2×C42C2311yescharacteristic
137#95C2314yes—
138#95C2312yes—
139#95C2312yes—
140#95C2318yes—
141#95C2318yes—
142#95C2318yes—
143#95C2318yes—
144C24C2412yes—
145C24C2411yescharacteristic
146#41—232no—
147C2×Q8—22no—
148C2×Q8—24no—
149C2×Q8—24no—
150C2×Q8—22no—
151C2×Q8—28no—
152C2×Q8—44no—
153C2×Q8C2×Q814yes—
154C2×D4—24no—
155C2×D4—24no—
156C2×D4—22no—
157C2×D4—22no—
158C2×D4C2×Q818yes—
159C2×D4C2×Q814yes—
160C22×C4—24no—
161C22×C4—24no—
162C22×C4—24no—
163C22×C4—28no—
164C22×C4—24no—
165C22×C4—24no—
166C22×C4—28no—
167C22×C4—28no—
168C22×C4—44no—
169C22×C4—42no—
170C22×C4—44no—
171C22×C4C2×D414yes—
172C22×C4C2×D414yes—
173C22×C4C2×D414yes—
174C22×C4C2×Q818yes—
175C22×C4C2×Q814yes—
176C22×C4#4114yes—
177C22×C4C2414yes—
178C22×C4C2412yes—
179C22×C4C2412yes—
180C22×C4C2414yes—
181C22×C4C2414yes—
182C22×C4C2411yescharacteristic
183C22×C4C2411yescharacteristic
184C22×C4C2411yescharacteristic
185C22×C4C2412yes—
186C22×C4C2414yes—
187C22×C4C2411yescharacteristic
188C22×C4C2411yescharacteristic
189C22×C4C2411yescharacteristic
190C4⋊C4—24no—
191C4⋊C4—24no—
192C4⋊C4—22no—
193C4⋊C4—22no—
194C4⋊C4—24no—
195C4⋊C4—24no—
196C4⋊C4—28no—
197C4⋊C4—28no—
198C4⋊C4—24no—
199C4⋊C4—24no—
200C4⋊C4—28no—
201C4⋊C4—24no—
202C4⋊C4—216no—
203C4⋊C4—48no—
204C4⋊C4#4118yescomplemented
205C22⋊C4—24no—
206C22⋊C4—28no—
207C22⋊C4—24no—
208C22⋊C4—24no—
209C22⋊C4—216no—
210C22⋊C4—48no—
211C42—24no—
212C42—24no—
213C42—24no—
214C42—28no—
215C42—24no—
216C42—28no—
217C42—24no—
218C42C2×D414yes—
219C42C2×D414yes—
220C42C2×D414yes—
221C42C2×D414yes—
222C23—22no—
223C23—22no—
224C23—22no—
225C23—24no—
226C23—22no—
227C23—24no—
228C23C22×D412yes—
229C23C22×Q814yes—
230C23C22×Q812yes—
231C23C2×#4112yes—
232C23C2511yescharacteristic
233Q8—28no—
234Q8—48no—
235Q8—48no—
236D4—216no—
237D4—28no—
238C2×C4—22no—
239C2×C4—24no—
240C2×C4—22no—
241C2×C4—22no—
242C2×C4—24no—
243C2×C4—22no—
244C2×C4—22no—
245C2×C4—216no—
246C2×C4—28no—
247C2×C4—22no—
248C2×C4—22no—
249C2×C4—24no—
250C2×C4—24no—
251C2×C4—24no—
252C2×C4—28no—
253C2×C4—24no—
254C2×C4—24no—
255C2×C4—24no—
256C2×C4—28no—
257C2×C4—24no—
258C2×C4—44no—
259C2×C4—416no—
260C2×C4—48no—
261C2×C4—48no—
262C2×C4C22⋊Q8116yescomplemented
263C2×C4C22×D412yes—
264C2×C4C22×D412yes—
265C2×C4C22×D412yes—
266C2×C4C22×D412yes—
267C2×C4C22×D412yes—
268C2×C4C22×D412yes—
269C2×C4C22×Q814yes—
270C2×C4C22×Q812yes—
271C2×C4C22×Q812yes—
272C2×C4C2×#4118yes—
273C2×C4C2×#4112yes—
274C2×C4C2×#4112yes—
275C2×C4C2×#4114yes—
276C22—22no—
277C22—22no—
278C22—24no—
279C22—24no—
280C22—24no—
281C22—28no—
282C22—42no—
283C22—42no—
284C22—44no—
285C22C2×C22⋊Q814yes—
286C22C23×D411yescharacteristic
287C22C23×Q811yescharacteristic
288C22C22×#4111yescharacteristic
289C22C22×#4112yes—
290C22#58512yes—
291C4—24no—
292C4—22no—
293C4—22no—
294C4—22no—
295C4—28no—
296C4—42no—
297C4—44no—
298C4—42no—
299C4—44no—
300C4—44no—
301C4C2×C22⋊Q814yes—
302C4C2×C22⋊Q814yes—
303C4#53214yes—
304C2—24no—
305C2—44no—
306C2C22×C22⋊Q811yescharacteristic
307C2C2×#53211yescharacteristic
308C2#344911yescharacteristic
309C2#347512yes—
310C2Q8×#4112yes—
subgroupG/H
centerC22×C4C24
commutator, Frattini, socle, cosocleC23C25
prime radicalC22×#41C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4 ◁ G
LECSG ▷ C23 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C2×#533C2semidirect
3. #2568C2semidirect
4. #2567C2semidirect
5. #2566C2semidirect
6. #2565C2semidirect
7. #2564C2semidirect
8. #2563C2semidirect
9. #2542C2semidirect
10. #2417C2semidirect
11. #2396C2semidirect
12. C4×C22⋊Q8C2semidirect
14. #2285C2semidirect
15. C2×C4×C4⋊C4C2semidirect
71. C2×#41Q8semidirect
204. C4⋊C4#41semidirect
262. C2×C4C22⋊Q8semidirect

Maximal subgroups

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

subgroupindex
C2×#5332
C2×C4×#412
#25682
#25672
#25662
#25652
#25642
#25632
#25422
#24172
#23962
C4×C22⋊Q82
#22972
#22852
C2×C4×C4⋊C42