Finite Group Databasebeta

← #34199

Subgroups — #34199

Order 256.

1595 conjugacy classes of subgroups.

The subgroup lattice has 297 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#123C211yesmaximal, characteristic
2C2×#518C211yesmaximal, characteristic
3C22×#117C211yesmaximal, characteristic, complemented
4#2359C218yesmaximal, complemented
5#2344C214yesmaximal, complemented
6#2342C214yesmaximal, complemented
7#2322C214yesmaximal, complemented
8#2315C211yesmaximal, characteristic, complemented
9#2308C211yesmaximal, characteristic
10C4×#123C214yesmaximal, complemented
11C2×#381C211yesmaximal, characteristic, complemented
12#2273C211yesmaximal, characteristic, complemented
13C23×D4C2211yescharacteristic
14C24×C4C2211yescharacteristic
15C2×#123C4116yescomplemented
16C2×#123C2212yes—
17C2×#123C2214yes—
18C2×#123C2212yes—
19#518—28no—
20C2×C4×D4C2214yes—
21C2×C4×D4C2214yes—
22C2×#117—28no—
23C2×#117C2214yes—
24C2×#117C2212yes—
25C2×#117C2214yescomplemented
26C22×C4⋊C4C2212yes—
27C22×C4⋊C4C2212yescomplemented
28C22×C22⋊C4C2211yescharacteristic
29C22×C22⋊C4C2211yescharacteristic
30C22×C22⋊C4C2211yescharacteristic
31C22×C22⋊C4C2212yes—
32C22×C22⋊C4C2211yescharacteristic
33C22×C22⋊C4C2212yes—
34C22×C22⋊C4C2211yescharacteristic
35C22×C42C2212yescomplemented
36#389C2218yescomplemented
37#388C2218yescomplemented
38#388C2218yescomplemented
39#387C2218yescomplemented
40#387C2218yescomplemented
41#386C2214yes—
42#386C2214yes—
43#385C2214yescomplemented
44#385C2214yescomplemented
45#385C2218yescomplemented
46#381C2212yes—
47#381C2214yes—
48#381C2212yescomplemented
49#381C2212yescomplemented
50#380C2214yes—
51#379C2212yes—
52C4×C4⋊C4C2218yescomplemented
53C4×C22⋊C4C2214yes—
54C4×C22⋊C4C2214yescomplemented
55C4×C22⋊C4C2218yescomplemented
56C4×C22⋊C4C2214yescomplemented
57C2×#95C2214yescomplemented
58C25C2311yescharacteristic
59C25C2311yescharacteristic
60C22×D4—24no—
61C22×D4—24no—
62C22×D4C2×C418yes—
63C22×D4C2312yes—
64C22×D4C2312yes—
65C23×C4—24no—
66C23×C4—24no—
67C23×C4C2×C418yescomplemented
68C23×C4C2312yes—
69C23×C4C2311yescharacteristic
70C23×C4C2311yescharacteristic
71C23×C4C2312yes—
72C23×C4C2311yescharacteristic
73C23×C4C2312yes—
74C23×C4C2312yes—
75C23×C4C2314yes—
76C23×C4C2312yes—
77C23×C4C2312yes—
78C23×C4C2312yes—
79#123C2×C4116yescomplemented
80#123C2×C4132yescomplemented
81#123C2×C4116yescomplemented
82C4×D4—216no—
83C4×D4—216no—
84#117—216no—
85#117—216no—
86#117—28no—
87C2×C4⋊C4—28no—
88C2×C4⋊C4C2×C4116yescomplemented
89C2×C4⋊C4C2318yes—
90C2×C4⋊C4C2314yes—
91C2×C4⋊C4C2318yes—
92C2×C4⋊C4C2314yes—
93C2×C4⋊C4C2314yes—
94C2×C22⋊C4—24no—
95C2×C22⋊C4—24no—
96C2×C22⋊C4—24no—
97C2×C22⋊C4—28no—
98C2×C22⋊C4C2×C4116yescomplemented
99C2×C22⋊C4C2×C418yescomplemented
100C2×C22⋊C4D418yes—
101C2×C22⋊C4C2312yes—
102C2×C22⋊C4C2312yes—
103C2×C22⋊C4C2312yes—
104C2×C22⋊C4C2312yes—
105C2×C22⋊C4C2314yes—
106C2×C22⋊C4C2312yes—
107C2×C22⋊C4C2312yes—
108C2×C22⋊C4C2318yes—
109C2×C22⋊C4C2312yes—
110C2×C22⋊C4C2312yes—
111C2×C22⋊C4C2314yes—
112C2×C22⋊C4C2314yes—
113C2×C22⋊C4C2312yes—
114C2×C22⋊C4C2312yes—
115C2×C42—28no—
116C2×C42C2318yes—
117C2×C42C2314yes—
118C2×C42C2318yes—
119#95C2318yes—
120#95C2318yes—
121#95C2318yes—
122#95C2318yes—
123#95C2318yes—
124C24—22no—
125C24—22no—
126C24—44no—
127C24—44no—
128C24C22×C414yes—
129C24C22×C414yes—
130C24C2×D414yes—
131C24#4114yes—
132C24C2412yes—
133C24C2411yescharacteristic
134C24C2411yescharacteristic
135C24C2411yescharacteristic
136C2×D4—232no—
137C2×D4—24no—
138C2×D4—24no—
139C2×D4—24no—
140C2×D4—24no—
141C2×D4C22×C418yes—
142C2×D4C22×C418yes—
143C22×C4—232no—
144C22×C4—22no—
145C22×C4—22no—
146C22×C4—24no—
147C22×C4—24no—
148C22×C4—22no—
149C22×C4—24no—
150C22×C4—22no—
151C22×C4—22no—
152C22×C4—24no—
153C22×C4—22no—
154C22×C4—24no—
155C22×C4—24no—
156C22×C4—24no—
157C22×C4—28no—
158C22×C4—44no—
159C22×C4—44no—
160C22×C4—44no—
161C22×C4—48no—
162C22×C4—44no—
163C22×C4—44no—
164C22×C4C22×C418yes—
165C22×C4C22×C414yes—
166C22×C4C22×C414yes—
167C22×C4C22×C418yes—
168C22×C4C22×C414yes—
169C22×C4C22×C418yes—
170C22×C4C2×D418yes—
171C22×C4C2414yes—
172C22×C4C2414yes—
173C22×C4C2414yes—
174C22×C4C2412yes—
175C22×C4C2414yes—
176C22×C4C2412yes—
177C22×C4C2412yes—
178C22×C4C2414yes—
179C4⋊C4—216no—
180C4⋊C4—28no—
181C4⋊C4—48no—
182C4⋊C4C22×C4116yes—
183C4⋊C4C22×C4116yes—
184C22⋊C4—24no—
185C22⋊C4—24no—
186C22⋊C4—24no—
187C22⋊C4—24no—
188C22⋊C4—24no—
189C22⋊C4—24no—
190C22⋊C4—28no—
191C22⋊C4—48no—
192C22⋊C4C22×C418yes—
193C22⋊C4C22×C418yes—
194C22⋊C4C22×C4116yes—
195C22⋊C4C22×C4116yes—
196C22⋊C4C2×D418yes—
197C22⋊C4C2×D418yes—
198C42—216no—
199C42—28no—
200C42—48no—
201C23—24no—
202C23—24no—
203C23—24no—
204C23—22no—
205C23—22no—
206C23—28no—
207C23—28no—
208C23—48no—
209C23—48no—
210C23—48no—
211C23—48no—
212C23—84no—
213C23—84no—
214C23C4×D4116yes—
215C23C23×C414yes—
216C23C23×C412yes—
217C23C23×C412yes—
218C23C23×C412yes—
219C23C22×D412yes—
220C23C22×D412yes—
221C23C22×D412yes—
222C23C2×#4112yes—
223C23C2×#4112yes—
224C23C2×#4112yes—
225C23C2511yescharacteristic
226D4—216no—
227D4—216no—
228C2×C4—216no—
229C2×C4—28no—
230C2×C4—28no—
231C2×C4—216no—
232C2×C4—28no—
233C2×C4—22no—
234C2×C4—22no—
235C2×C4—22no—
236C2×C4—22no—
237C2×C4—22no—
238C2×C4—22no—
239C2×C4—28no—
240C2×C4—28no—
241C2×C4—24no—
242C2×C4—24no—
243C2×C4—24no—
244C2×C4—28no—
245C2×C4—28no—
246C2×C4—28no—
247C2×C4—48no—
248C2×C4—48no—
249C2×C4—48no—
250C2×C4—88no—
251C2×C4—84no—
252C2×C4—84no—
253C2×C4C23×C418yes—
254C2×C4C23×C414yes—
255C2×C4C23×C414yes—
256C2×C4C23×C414yes—
257C2×C4C22×D418yes—
258C22—24no—
259C22—24no—
260C22—24no—
261C22—24no—
262C22—24no—
263C22—24no—
264C22—24no—
265C22—24no—
266C22—24no—
267C22—24no—
268C22—28no—
269C22—416no—
270C22—44no—
271C22—44no—
272C22—88no—
273C22C2×C4×D414yes—
274C22C2×C4×D414yes—
275C22C2×C4×D414yes—
276C22C24×C411yescharacteristic
277C22C23×D411yescharacteristic
278C22C22×#4111yescharacteristic
279C22#58514yes—
280C4—24no—
281C4—24no—
282C4—24no—
283C4—28no—
284C4—28no—
285C4—44no—
286C4—44no—
287C4—44no—
288C2—24no—
289C2—24no—
290C2—24no—
291C2—44no—
292C2C22×C4×D411yescharacteristic
293C2#342812yes—
294C2#348512yes—
295C2#349112yes—
subgroupG/H
center, Frattini, socle, cosocleC23C25
commutatorC22C24×C4
prime radicalC23×D4C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C22×#117C2semidirect
4. #2359C2semidirect
5. #2344C2semidirect
6. #2342C2semidirect
7. #2322C2semidirect
8. #2315C2semidirect
10. C4×#123C2semidirect
11. C2×#381C2semidirect
12. #2273C2semidirect
15. C2×#123C4semidirect
25. C2×#117C22semidirect
27. C22×C4⋊C4C22semidirect
35. C22×C42C22semidirect
36. #389C22semidirect
37. #388C22semidirect
38. #388C22semidirect
39. #387C22semidirect
40. #387C22semidirect
43. #385C22semidirect
44. #385C22semidirect
45. #385C22semidirect
48. #381C22semidirect
49. #381C22semidirect
52. C4×C4⋊C4C22semidirect
54. C4×C22⋊C4C22semidirect
55. C4×C22⋊C4C22semidirect
56. C4×C22⋊C4C22semidirect
57. C2×#95C22semidirect
67. C23×C4C2×C4semidirect
79. #123C2×C4semidirect
80. #123C2×C4semidirect
81. #123C2×C4semidirect
88. C2×C4⋊C4C2×C4semidirect
98. C2×C22⋊C4C2×C4semidirect
99. C2×C22⋊C4C2×C4semidirect

Maximal subgroups

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

subgroupindex
C22×#1232
C2×#5182
C22×#1172
#23592
#23442
#23422
#23222
#23152
#23082
C4×#1232
C2×#3812
#22732