Finite Group Databasebeta

← #35305

Subgroups — #35305

Order 256.

2615 conjugacy classes of subgroups.

The subgroup lattice has 319 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#41C211yesmaximal, characteristic
2C2×#536C212yesmaximal, complemented
3C22×C22⋊Q8C211yesmaximal, characteristic, complemented
4#2848C214yesmaximal, complemented
5#2616C214yesmaximal, complemented
6#2435C212yesmaximal, complemented
7#2434C212yesmaximal, complemented
8#2432C214yesmaximal, complemented
9#2406C214yesmaximal, complemented
10#2405C214yesmaximal, complemented
11#2311C212yesmaximal, complemented
12#2280C211yesmaximal, characteristic, complemented
13C22×#41—216no—
14C22×#41—28no—
15C22×#41C2212yes—
16C22×#41C2212yes—
17C22×#41C2212yes—
18C22×#41C2212yes—
19C23×Q8C2211yescharacteristic
20C23×Q8C2211yescharacteristic, complemented
21C23×D4C2212yes—
22C23×D4C2211yescharacteristic
23C24×C4C2212yes—
24C24×C4C2211yescharacteristic
25#536—216no—
26C2×C4⋊Q8C2214yescomplemented
27C2×#124C2214yescomplemented
28C2×#123C2218yescomplemented
29C2×C22⋊Q8—28no—
30C2×C22⋊Q8C2212yes—
31C2×C22⋊Q8C2212yes—
32C2×C22⋊Q8C2218yescomplemented
33C2×C22⋊Q8C2212yescomplemented
34C2×C22⋊Q8C2212yescomplemented
35C2×#117C2212yescomplemented
36C22×C4⋊C4C2211yescharacteristic, complemented
37C22×C4⋊C4C2212yescomplemented
38C22×C22⋊C4C2212yes—
39#395C2218yescomplemented
40#394C22116yescomplemented
41#394C2218yescomplemented
42#391C2214yescomplemented
43#390C2214yescomplemented
44#386C2218yescomplemented
45#385C2218yes—
46#385C22116yescomplemented
47#381C2212yescomplemented
48#380C2212yes—
49#380C2218yescomplemented
50#380C2212yescomplemented
51#379C2218yes—
52#379C2212yes—
53C4×C22⋊C4C2212yes—
54C4×C22⋊C4C2212yescomplemented
55C25C2312yes—
56C25C2311yescharacteristic
57C2×#41—2128no—
58C2×#41—28no—
59C2×#41—216no—
60C2×#41—28no—
61C2×#41—28no—
62C2×#41—216no—
63C2×#41—28no—
64C2×#41—28no—
65C2×#41—28no—
66C2×#41—28no—
67C2×#41D4116yes—
68C22×Q8—28no—
69C22×Q8—24no—
70C22×Q8—24no—
71C22×Q8—28no—
72C22×Q8C2312yes—
73C22×Q8C2312yes—
74C22×Q8C2312yes—
75C22×Q8C2312yes—
76C22×D4—28no—
77C22×D4—216no—
78C22×D4—28no—
79C22×D4—24no—
80C22×D4C2314yes—
81C22×D4C2312yes—
82C22×D4C2314yes—
83C22×D4C2312yes—
84C23×C4—28no—
85C23×C4—216no—
86C23×C4—28no—
87C23×C4D418yes—
88C23×C4C2312yes—
89C23×C4C2312yes—
90C23×C4C2314yes—
91C23×C4C2311yescharacteristic
92C23×C4C2311yescharacteristic
93C23×C4C2311yescharacteristic
94C23×C4C2311yescharacteristic
95C23×C4C2314yes—
96C23×C4C2311yescharacteristic
97C23×C4C2312yes—
98C23×C4C2311yescharacteristic
99C4⋊Q8—216no—
100#124—216no—
101#123—232no—
102C22⋊Q8—28no—
103C22⋊Q8—28no—
104C22⋊Q8—28no—
105C22⋊Q8—28no—
106C22⋊Q8—232no—
107#117—28no—
108C2×C4⋊C4—24no—
109C2×C4⋊C4—28no—
110C2×C4⋊C4C2312yes—
111C2×C4⋊C4C2314yes—
112C2×C4⋊C4C2312yes—
113C2×C4⋊C4C2314yes—
114C2×C4⋊C4C2314yes—
115C2×C4⋊C4C23116yes—
116C2×C22⋊C4—28no—
117C2×C22⋊C4C2314yes—
118C2×C22⋊C4C2314yes—
119C2×C22⋊C4C2314yes—
120C2×C22⋊C4C23116yes—
121C2×C22⋊C4C2314yes—
122C2×C22⋊C4C2314yes—
123C2×C22⋊C4C23116yes—
124C2×C42C2314yes—
125#95C2314yes—
126#95C2314yes—
127#95C23116yes—
128C24—28no—
129C24—24no—
130C24—24no—
131C24—24no—
132C24—28no—
133C24—42no—
134C24—44no—
135C24C2×D414yes—
136C24C2414yes—
137C24C2411yescharacteristic
138C24C2411yescharacteristic
139C24C2411yescharacteristic
140#41—264no—
141#41—264no—
142#41—264no—
143#41—264no—
144C2×Q8—232no—
145C2×Q8—28no—
146C2×Q8—24no—
147C2×Q8—24no—
148C2×Q8—24no—
149C2×Q8—24no—
150C2×Q8—28no—
151C2×Q8—24no—
152C2×Q8—28no—
153C2×Q8—416no—
154C2×Q8C2×D418yes—
155C2×D4—264no—
156C2×D4—232no—
157C2×D4—28no—
158C2×D4—28no—
159C2×D4—28no—
160C2×D4—28no—
161C2×D4—28no—
162C2×D4—28no—
163C2×D4—24no—
164C2×D4—24no—
165C2×D4—24no—
166C2×D4C2×D4116yes—
167C2×D4C2×D418yes—
168C22×C4—264no—
169C22×C4—24no—
170C22×C4—28no—
171C22×C4—24no—
172C22×C4—232no—
173C22×C4—24no—
174C22×C4—28no—
175C22×C4—24no—
176C22×C4—28no—
177C22×C4—28no—
178C22×C4—24no—
179C22×C4—28no—
180C22×C4—28no—
181C22×C4—24no—
182C22×C4—24no—
183C22×C4—24no—
184C22×C4—28no—
185C22×C4—44no—
186C22×C4C2×D414yes—
187C22×C4C2×D414yes—
188C22×C4C2×D4116yes—
189C22×C4C2×D414yes—
190C22×C4C2×D414yes—
191C22×C4C2×D414yes—
192C22×C4C2×D414yes—
193C22×C4C2×D418yes—
194C22×C4C2418yes—
195C22×C4C2414yes—
196C22×C4C2414yes—
197C22×C4C2411yescharacteristic
198C22×C4C2414yes—
199C22×C4C2411yescharacteristic
200C22×C4C2411yescharacteristic
201C22×C4C2411yescharacteristic
202C4⋊C4—24no—
203C4⋊C4—24no—
204C4⋊C4—28no—
205C4⋊C4—28no—
206C4⋊C4—28no—
207C4⋊C4—232no—
208C22⋊C4—28no—
209C22⋊C4—28no—
210C22⋊C4—28no—
211C22⋊C4—232no—
212C22⋊C4—28no—
213C22⋊C4—44no—
214C22⋊C4—416no—
215C42—28no—
216C23—22no—
217C23—22no—
218C23—22no—
219C23—22no—
220C23—216no—
221C23—28no—
222C23—28no—
223C23—24no—
224C23—24no—
225C23—22no—
226C23—22no—
227C23—28no—
228C23—22no—
229C23—28no—
230C23—44no—
231C23—416no—
232C23—432no—
233C23—48no—
234C23—48no—
235C23C22×D418yes—
236C23C22×D412yes—
237C23C22×D414yes—
238C23C22×D412yes—
239C23C22×D412yes—
240C232−1+414yes—
241C23C2511yescharacteristic
242Q8—216no—
243Q8—216no—
244Q8—48no—
245Q8—48no—
246D4—232no—
247D4—216no—
248D4—232no—
249D4—216no—
250C2×C4—216no—
251C2×C4—232no—
252C2×C4—28no—
253C2×C4—22no—
254C2×C4—24no—
255C2×C4—24no—
256C2×C4—22no—
257C2×C4—28no—
258C2×C4—28no—
259C2×C4—28no—
260C2×C4—232no—
261C2×C4—28no—
262C2×C4—28no—
263C2×C4—24no—
264C2×C4—24no—
265C2×C4—28no—
266C2×C4—28no—
267C2×C4—28no—
268C2×C4—28no—
269C2×C4—48no—
270C2×C4—48no—
271C2×C4#120116yes—
272C2×C4C22×D412yes—
273C2×C4C22×D418yes—
274C2×C4C22×D412yes—
275C2×C4C22×D414yes—
276C2×C4C22×D412yes—
277C2×C4C22×D414yes—
278C2×C4C22×D412yes—
279C22—22no—
280C22—22no—
281C22—22no—
282C22—22no—
283C22—28no—
284C22—28no—
285C22—28no—
286C22—22no—
287C22—22no—
288C22—22no—
289C22—216no—
290C22—416no—
291C22—432no—
292C22—44no—
293C22—44no—
294C22—44no—
295C22—48no—
296C22C2×#12014yes—
297C22#53614yescomplemented
298C22C23×D411yescharacteristic
299C22C23×D412yes—
300C22C2×2−1+412yes—
301C22#58512yes—
302C4—22no—
303C4—28no—
304C4—22no—
305C4—44no—
306C4—44no—
307C4—48no—
308C4C2×#12014yes—
309C4C2×#12014yes—
310C2—24no—
311C2—24no—
312C2—42no—
313C2—48no—
314C2C22×#12011yescharacteristic
315C2C2×#53611yescharacteristic
316C2#344911yescharacteristic
317C2#348914yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC23×#41C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#536C2semidirect
3. C22×C22⋊Q8C2semidirect
4. #2848C2semidirect
5. #2616C2semidirect
6. #2435C2semidirect
7. #2434C2semidirect
8. #2432C2semidirect
9. #2406C2semidirect
10. #2405C2semidirect
11. #2311C2semidirect
12. #2280C2semidirect
20. C23×Q8C22semidirect
26. C2×C4⋊Q8C22semidirect
27. C2×#124C22semidirect
28. C2×#123C22semidirect
32. C2×C22⋊Q8C22semidirect
33. C2×C22⋊Q8C22semidirect
34. C2×C22⋊Q8C22semidirect
35. C2×#117C22semidirect
36. C22×C4⋊C4C22semidirect
37. C22×C4⋊C4C22semidirect
39. #395C22semidirect
40. #394C22semidirect
41. #394C22semidirect
42. #391C22semidirect
43. #390C22semidirect
44. #386C22semidirect
46. #385C22semidirect
47. #381C22semidirect
49. #380C22semidirect
50. #380C22semidirect
54. C4×C22⋊C4C22semidirect
297. C22#536semidirect

Maximal subgroups

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

subgroupindex
C23×#412
C2×#5362
C22×C22⋊Q82
#28482
#26162
#24352
#24342
#24322
#24062
#24052
#23112
#22802