Finite Group Databasebeta

← #35012

Subgroups — #35012

Order 256.

989 conjugacy classes of subgroups.

The subgroup lattice has 322 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2851C212yesmaximal, complemented
2#2848C212yesmaximal
3#2659C211yesmaximal, characteristic, complemented
4#2659C211yesmaximal, characteristic, complemented
5#2626C212yesmaximal
6#2574C214yesmaximal, complemented
7#2556C214yesmaximal, complemented
8#2522C214yesmaximal, complemented
9#2465C214yesmaximal, complemented
10#2329C212yesmaximal, complemented
11#2312C212yesmaximal
12C4×C22⋊Q8C212yesmaximal, complemented
13C2×C4×C22⋊C4C211yesmaximal, characteristic
14C24×C4C2211yescharacteristic
15C2×#125C2212yescomplemented
16C2×C22⋊Q8C2212yes—
17C2×C22⋊Q8C2212yes—
18C2×C22⋊Q8C2212yes—
19C2×C22⋊Q8C2212yes—
20C2×C4×Q8C2212yescomplemented
21C22×C22⋊C4C2211yescharacteristic
22C22×C22⋊C4C2211yescharacteristic
23C22×C42C2211yescharacteristic
24C22×C42C2211yescharacteristic
25#399C2214yes—
26#398C2214yescomplemented
27#398C2214yescomplemented
28#396C2214yes—
29#396C2214yes—
30#395C2214yescomplemented
31#395C2214yescomplemented
32#393C2214yes—
33#391C2212yescomplemented
34#391C2214yescomplemented
35#389C2214yescomplemented
36#389C2212yescomplemented
37#389C2212yescomplemented
38#389C2212yescomplemented
39#388C2214yes—
40#388C2214yes—
41#388C2214yes—
42#388C2214yes—
43#387C2214yescomplemented
44#387C2214yescomplemented
45#387C2214yescomplemented
46#387C2214yescomplemented
47#387C2214yescomplemented
48#385C2214yes—
49#385C2214yes—
50#385C2214yes—
51#385C2214yes—
52#382C2212yescomplemented
53#380C2212yes—
54#380C2212yes—
55#380C2212yes—
56#380C2212yes—
57#380C2212yes—
58#380C2212yes—
59#379C2214yes—
60C4×C4⋊C4C2214yescomplemented
61C4×C4⋊C4C2212yescomplemented
62C4×C22⋊C4C2214yes—
63C4×C22⋊C4C2214yes—
64C4×C22⋊C4C2214yes—
65C2×#95C2211yescharacteristic
66C2×#95C2211yescharacteristic
67C25C2311yescharacteristic
68C22×Q8C2312yes—
69C22×Q8C2312yes—
70C23×C4—24no—
71C23×C4—42no—
72C23×C4—42no—
73C23×C4C2311yescharacteristic
74C23×C4C2312yes—
75C23×C4C2312yes—
76C23×C4C2311yescharacteristic
77C23×C4C2311yescharacteristic
78C23×C4C2311yescharacteristic
79C23×C4C2311yescharacteristic
80C23×C4C2311yescharacteristic
81#125—44no—
82C22⋊Q8—28no—
83C22⋊Q8—28no—
84C22⋊Q8—44no—
85C22⋊Q8—44no—
86C4×Q8—44no—
87C2×C4⋊C4C2314yes—
88C2×C4⋊C4C2314yes—
89C2×C4⋊C4C2314yes—
90C2×C4⋊C4C2312yes—
91C2×C4⋊C4C2312yes—
92C2×C4⋊C4C2314yes—
93C2×C4⋊C4C2312yes—
94C2×C4⋊C4C2312yes—
95C2×C4⋊C4C2312yes—
96C2×C4⋊C4C2312yes—
97C2×C4⋊C4C2312yes—
98C2×C4⋊C4C2314yes—
99C2×C4⋊C4C2312yes—
100C2×C4⋊C4C2312yes—
101C2×C4⋊C4C2312yes—
102C2×C4⋊C4C2314yes—
103C2×C22⋊C4—24no—
104C2×C22⋊C4Q818yescomplemented
105C2×C22⋊C4C2314yes—
106C2×C22⋊C4C2314yes—
107C2×C22⋊C4C2314yes—
108C2×C22⋊C4C2314yes—
109C2×C22⋊C4C2314yes—
110C2×C22⋊C4C2314yes—
111C2×C22⋊C4C2314yes—
112C2×C22⋊C4C2314yes—
113C2×C42—42no—
114C2×C42—42no—
115C2×C42C2312yes—
116C2×C42C2312yes—
117C2×C42C2314yes—
118C2×C42C2312yes—
119C2×C42C2312yes—
120C2×C42C2314yes—
121#95C2314yes—
122#95C2314yes—
123#95C2314yes—
124#95C2314yes—
125#95C2314yes—
126#95C2314yes—
127#95C2314yes—
128#95C2314yes—
129#95C2314yes—
130#95C2314yes—
131#95C2314yes—
132#95C2314yes—
133C24—22no—
134C24—22no—
135C24—41no—
136C24—41no—
137C24—41no—
138C24—41no—
139C24C2×Q814yes—
140C24C2412yes—
141C24C2411yescharacteristic
142C2×Q8—24no—
143C2×Q8—24no—
144C2×Q8—42no—
145C2×Q8—42no—
146C2×Q8—42no—
147C2×Q8—42no—
148C22×C4—22no—
149C22×C4—22no—
150C22×C4—22no—
151C22×C4—22no—
152C22×C4—24no—
153C22×C4—24no—
154C22×C4—24no—
155C22×C4—24no—
156C22×C4—41no—
157C22×C4—41no—
158C22×C4—41no—
159C22×C4—41no—
160C22×C4—42no—
161C22×C4—42no—
162C22×C4—41no—
163C22×C4—41no—
164C22×C4—41no—
165C22×C4—41no—
166C22×C4—41no—
167C22×C4—41no—
168C22×C4—416no—
169C22×C4C2×Q814yes—
170C22×C4C2×Q814yes—
171C22×C4#4114yes—
172C22×C4#4114yes—
173C22×C4C2412yes—
174C22×C4C2414yes—
175C22×C4C2414yes—
176C22×C4C2414yes—
177C22×C4C2414yes—
178C22×C4C2412yes—
179C22×C4C2412yes—
180C22×C4C2412yes—
181C22×C4C2412yes—
182C22×C4C2411yescharacteristic
183C22×C4C2411yescharacteristic
184C4⋊C4—24no—
185C4⋊C4—24no—
186C4⋊C4—28no—
187C4⋊C4—28no—
188C4⋊C4—28no—
189C4⋊C4—28no—
190C4⋊C4—42no—
191C4⋊C4—42no—
192C4⋊C4—42no—
193C4⋊C4—44no—
194C4⋊C4—42no—
195C4⋊C4—42no—
196C4⋊C4—42no—
197C4⋊C4—42no—
198C4⋊C4—42no—
199C4⋊C4—44no—
200C22⋊C4—28no—
201C22⋊C4—28no—
202C22⋊C4—28no—
203C22⋊C4—44no—
204C22⋊C4—44no—
205C22⋊C4—44no—
206C22⋊C4—44no—
207C22⋊C4C2×Q8116yes—
208C42—24no—
209C42—24no—
210C42—42no—
211C42—42no—
212C42—44no—
213C42—44no—
214C23—21no—
215C23—21no—
216C23—21no—
217C23—21no—
218C23—28no—
219C23—22no—
220C23—22no—
221C23—22no—
222C23—22no—
223C23—22no—
224C23—22no—
225C23—44no—
226C23—44no—
227C23—44no—
228C23—44no—
229C23—44no—
230C23—44no—
231C23C22×Q814yes—
232C23C22×Q812yes—
233C23C2×#4112yes—
234C23C2×#4112yes—
235C23C2511yescharacteristic
236Q8—48no—
237Q8—84no—
238C2×C4—28no—
239C2×C4—21no—
240C2×C4—21no—
241C2×C4—22no—
242C2×C4—22no—
243C2×C4—22no—
244C2×C4—21no—
245C2×C4—21no—
246C2×C4—22no—
247C2×C4—22no—
248C2×C4—22no—
249C2×C4—22no—
250C2×C4—22no—
251C2×C4—22no—
252C2×C4—24no—
253C2×C4—24no—
254C2×C4—24no—
255C2×C4—24no—
256C2×C4—22no—
257C2×C4—24no—
258C2×C4—24no—
259C2×C4—24no—
260C2×C4—24no—
261C2×C4—24no—
262C2×C4—24no—
263C2×C4—24no—
264C2×C4—24no—
265C2×C4—22no—
266C2×C4—44no—
267C2×C4—44no—
268C2×C4—44no—
269C2×C4—44no—
270C2×C4—48no—
271C2×C4—48no—
272C2×C4—44no—
273C2×C4C22×Q814yes—
274C2×C4C22×Q814yes—
275C2×C4C2×#4114yes—
276C2×C4C2×#4114yes—
277C2×C4H(5,𝔽2)12yes—
278C2×C4H(5,𝔽2)12yes—
279C22—22no—
280C22—22no—
281C22—22no—
282C22—22no—
283C22—22no—
284C22—22no—
285C22—24no—
286C22—24no—
287C22—24no—
288C22—416no—
289C22—42no—
290C22—42no—
291C22—42no—
292C22—42no—
293C22#53314yes—
294C22C23×Q811yescharacteristic
295C22C22×#4111yescharacteristic
296C22C22×#4111yescharacteristic
297C22C2×H(5,𝔽2)11yescharacteristic
298C22C2×H(5,𝔽2)11yescharacteristic
299C22#58511yescharacteristic
300C22#58511yescharacteristic
301C4—24no—
302C4—22no—
303C4—22no—
304C4—24no—
305C4—24no—
306C4—24no—
307C4—44no—
308C4—44no—
309C4—42no—
310C4—44no—
311C4—44no—
312C2—24no—
313C2—44no—
314C2C2×#53311yescharacteristic
315C2#345911yescharacteristic
316C2#346011yescharacteristic
317C2#349011yescharacteristic
318C2#349311yescharacteristic
319C2#350111yescharacteristic
320C2#350111yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC25C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2851C2semidirect
3. #2659C2semidirect
4. #2659C2semidirect
6. #2574C2semidirect
7. #2556C2semidirect
8. #2522C2semidirect
9. #2465C2semidirect
10. #2329C2semidirect
12. C4×C22⋊Q8C2semidirect
15. C2×#125C22semidirect
20. C2×C4×Q8C22semidirect
26. #398C22semidirect
27. #398C22semidirect
30. #395C22semidirect
31. #395C22semidirect
33. #391C22semidirect
34. #391C22semidirect
35. #389C22semidirect
36. #389C22semidirect
37. #389C22semidirect
38. #389C22semidirect
43. #387C22semidirect
44. #387C22semidirect
45. #387C22semidirect
46. #387C22semidirect
47. #387C22semidirect
52. #382C22semidirect
60. C4×C4⋊C4C22semidirect
61. C4×C4⋊C4C22semidirect
104. C2×C22⋊C4Q8semidirect

Maximal subgroups

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

subgroupindex
#28512
#28482
#26592
#26262
#25742
#25562
#25222
#24652
#23292
#23122
C4×C22⋊Q82
C2×C4×C22⋊C42