Finite Group Databasebeta

← #34269

Subgroups — #34269

Order 256.

1713 conjugacy classes of subgroups.

The subgroup lattice has 302 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#535C211yesmaximal, characteristic
2C2×#518C211yesmaximal, characteristic, complemented
3C2×C4×#41C211yesmaximal, characteristic, complemented
4#2367C214yesmaximal, complemented
5#2366C214yesmaximal, complemented
6#2358C218yesmaximal, complemented
7#2324C214yesmaximal, complemented
8#2311C211yesmaximal, characteristic, complemented
9C4×#121C214yesmaximal, complemented
10#2296C211yesmaximal, characteristic, complemented
11C2×#390C211yesmaximal, characteristic, complemented
12#2274C211yesmaximal, characteristic, complemented
13C22×#41C2211yescharacteristic
14C23×D4C2211yescharacteristic
15#535C4116yescomplemented
16C2×#127C2212yes—
17C2×#124C2212yes—
18C2×#121C2214yes—
19C2×#120C2214yes—
20#518—28no—
21C4×#41—28no—
22C2×C4×Q8C2212yescomplemented
23C2×C4×D4C2214yes—
24C2×C4×D4C2214yes—
25C2×C4×D4C2214yes—
26C2×C4×D4C2212yescomplemented
27C2×C4×D4C2218yescomplemented
28C2×#117C2211yescharacteristic
29C2×#117C2211yescharacteristic
30C2×#117C2211yescharacteristic
31C2×#117C2212yescomplemented
32C22×C4⋊C4C2211yescharacteristic
33C22×C22⋊C4C2214yes—
34C22×C22⋊C4C2214yes—
35C22×C42C2211yescharacteristic
36C22×C42C2212yescomplemented
37#391C2212yescomplemented
38#390C2212yes—
39#390C2214yes—
40#390C2212yes—
41#390C2212yescomplemented
42#390C2218yescomplemented
43#389C2212yescomplemented
44#389C2212yescomplemented
45#388C2218yescomplemented
46#388C2218yescomplemented
47#386C2214yes—
48#386C2218yescomplemented
49#386C2218yescomplemented
50#385C2214yes—
51#385C2218yescomplemented
52#380C2214yescomplemented
53C4×C4⋊C4C2214yescomplemented
54C4×C4⋊C4C2214yescomplemented
55C4×C4⋊C4C2214yescomplemented
56C4×C22⋊C4C2214yes—
57C4×C22⋊C4C2218yescomplemented
58C25C2312yes—
59C2×#41—24no—
60C2×#41—24no—
61C2×#41C2×C418yescomplemented
62C22×Q8C2311yescharacteristic
63C22×D4—24no—
64C22×D4—24no—
65C22×D4C2×C418yescomplemented
66C22×D4C2312yes—
67C22×D4C2312yes—
68C22×D4C2312yes—
69C22×D4C2311yescharacteristic
70C22×D4C2318yes—
71C23×C4C2312yes—
72C23×C4C2314yes—
73C23×C4C2312yes—
74C23×C4C2312yes—
75C23×C4C2318yes—
76C23×C4C2311yescharacteristic
77#127C2×C4116yescomplemented
78#124C2×C4116yescomplemented
79#121C2×C4132yescomplemented
80#120C2×C4132yescomplemented
81C4×Q8—28no—
82C4×D4—216no—
83C4×D4—28no—
84C4×D4—216no—
85C4×D4—216no—
86C4×D4—416no—
87#117—24no—
88#117—28no—
89#117C2×C418yescomplemented
90#117D418yescomplemented
91C2×C4⋊C4—24no—
92C2×C4⋊C4C2312yes—
93C2×C4⋊C4C2312yes—
94C2×C4⋊C4C2312yes—
95C2×C4⋊C4C2314yes—
96C2×C4⋊C4C2314yes—
97C2×C4⋊C4C2314yes—
98C2×C4⋊C4C2312yes—
99C2×C4⋊C4C2312yes—
100C2×C22⋊C4—216no—
101C2×C22⋊C4—48no—
102C2×C22⋊C4C2312yes—
103C2×C22⋊C4C2318yes—
104C2×C22⋊C4C2318yes—
105C2×C22⋊C4C2314yes—
106C2×C22⋊C4C2318yes—
107C2×C22⋊C4C2318yes—
108C2×C22⋊C4C2312yes—
109C2×C22⋊C4C2318yes—
110C2×C22⋊C4C2312yes—
111C2×C42—24no—
112C2×C42—28no—
113C2×C42C2312yes—
114C2×C42C2311yescharacteristic
115C2×C42C2314yes—
116C2×C42C2312yes—
117C2×C42C2311yescharacteristic
118C2×C42C2318yes—
119C2×C42C2312yes—
120C2×C42C2312yes—
121#95C2318yes—
122#95C2314yes—
123#95C2318yes—
124#95C2314yes—
125C24—24no—
126C24—24no—
127C24—44no—
128C24—44no—
129C24C22×C418yes—
130C24C2414yes—
131C24C2412yes—
132C24C2411yescharacteristic
133#41—232no—
134C2×Q8—22no—
135C2×Q8—22no—
136C2×Q8C22×C414yes—
137C2×D4—24no—
138C2×D4—24no—
139C2×D4—232no—
140C2×D4—24no—
141C2×D4—24no—
142C2×D4—22no—
143C2×D4—24no—
144C2×D4—24no—
145C2×D4—22no—
146C2×D4—48no—
147C2×D4—48no—
148C2×D4C22×C418yes—
149C2×D4C22×C418yes—
150C2×D4C22×C418yes—
151C2×D4C22×C414yes—
152C2×D4C22×C4132yes—
153C22×C4—24no—
154C22×C4—24no—
155C22×C4—24no—
156C22×C4—24no—
157C22×C4—28no—
158C22×C4—24no—
159C22×C4—28no—
160C22×C4—216no—
161C22×C4—44no—
162C22×C4—42no—
163C22×C4—44no—
164C22×C4—48no—
165C22×C4—48no—
166C22×C4C22×C418yes—
167C22×C4C22×C414yes—
168C22×C4C2×D414yes—
169C22×C4#4114yes—
170C22×C4C2414yes—
171C22×C4C2414yes—
172C22×C4C2412yes—
173C22×C4C2414yes—
174C22×C4C2412yes—
175C22×C4C2414yes—
176C22×C4C2412yes—
177C22×C4C2411yescharacteristic
178C22×C4C2411yescharacteristic
179C4⋊C4—24no—
180C4⋊C4—28no—
181C4⋊C4—24no—
182C4⋊C4—24no—
183C4⋊C4—28no—
184C4⋊C4—44no—
185C4⋊C4C22×C418yes—
186C4⋊C4C2×D418yes—
187C22⋊C4—24no—
188C22⋊C4—216no—
189C22⋊C4—28no—
190C22⋊C4—216no—
191C22⋊C4—48no—
192C22⋊C4—48no—
193C22⋊C4C22×C418yes—
194C22⋊C4C22×C4132yes—
195C22⋊C4C2×D418yes—
196C42—22no—
197C42—22no—
198C42—28no—
199C42—24no—
200C42—24no—
201C42—48no—
202C42C22×C418yes—
203C42C2×D418yes—
204C23—22no—
205C23—22no—
206C23—22no—
207C23—24no—
208C23—22no—
209C23—24no—
210C23—28no—
211C23—24no—
212C23—24no—
213C23—28no—
214C23—216no—
215C23—416no—
216C23—88no—
217C23—84no—
218C23—84no—
219C23C23×C418yes—
220C23C23×C414yes—
221C23C23×C412yes—
222C23C22×D412yes—
223C23C2×#4112yes—
224C23C2511yescharacteristic
225Q8—28no—
226D4—216no—
227D4—216no—
228D4—216no—
229D4—28no—
230D4—432no—
231C2×C4—22no—
232C2×C4—22no—
233C2×C4—22no—
234C2×C4—24no—
235C2×C4—24no—
236C2×C4—24no—
237C2×C4—22no—
238C2×C4—24no—
239C2×C4—216no—
240C2×C4—22no—
241C2×C4—24no—
242C2×C4—24no—
243C2×C4—28no—
244C2×C4—22no—
245C2×C4—24no—
246C2×C4—22no—
247C2×C4—24no—
248C2×C4—416no—
249C2×C4—48no—
250C2×C4—816no—
251C2×C4—84no—
252C2×C4C4×D4116yescomplemented
253C2×C4C23×C418yes—
254C2×C4C23×C414yes—
255C2×C4C23×C412yes—
256C2×C4C23×C412yes—
257C2×C4C22×D418yes—
258C2×C4C22×D412yes—
259C2×C4C22×D412yes—
260C2×C4C2×#4112yes—
261C2×C4C2×#4112yes—
262C2×C4H(5,𝔽2)14yes—
263C22—24no—
264C22—24no—
265C22—22no—
266C22—22no—
267C22—24no—
268C22—28no—
269C22—28no—
270C22—216no—
271C22—44no—
272C22—48no—
273C22—42no—
274C22—44no—
275C22—42no—
276C22—44no—
277C22—816no—
278C22C2×C4×D414yes—
279C22C24×C411yescharacteristic
280C22C23×D411yescharacteristic
281C22C22×#4111yescharacteristic
282C22C2×H(5,𝔽2)12yes—
283C22#58512yes—
284C4—24no—
285C4—28no—
286C4—24no—
287C4—28no—
288C4—42no—
289C4—44no—
290C4—44no—
291C4C2×C4×D414yes—
292C4C2×C4×D414yes—
293C2—24no—
294C2—44no—
295C2—48no—
296C2C22×C4×D411yescharacteristic
297C2C4×H(5,𝔽2)12yes—
298C2#348812yes—
299C2#350811yescharacteristic
300C2#351011yescharacteristic
subgroupG/H
center, Frattini, socle, cosocleC23C25
commutatorC22C24×C4
prime radicalC2×#535C2
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#518C2semidirect
3. C2×C4×#41C2semidirect
4. #2367C2semidirect
5. #2366C2semidirect
6. #2358C2semidirect
7. #2324C2semidirect
8. #2311C2semidirect
9. C4×#121C2semidirect
10. #2296C2semidirect
11. C2×#390C2semidirect
12. #2274C2semidirect
15. #535C4semidirect
22. C2×C4×Q8C22semidirect
26. C2×C4×D4C22semidirect
27. C2×C4×D4C22semidirect
31. C2×#117C22semidirect
36. C22×C42C22semidirect
37. #391C22semidirect
41. #390C22semidirect
42. #390C22semidirect
43. #389C22semidirect
44. #389C22semidirect
45. #388C22semidirect
46. #388C22semidirect
48. #386C22semidirect
49. #386C22semidirect
51. #385C22semidirect
52. #380C22semidirect
53. C4×C4⋊C4C22semidirect
54. C4×C4⋊C4C22semidirect
55. C4×C4⋊C4C22semidirect
57. C4×C22⋊C4C22semidirect
61. C2×#41C2×C4semidirect
65. C22×D4C2×C4semidirect
77. #127C2×C4semidirect
78. #124C2×C4semidirect
79. #121C2×C4semidirect
80. #120C2×C4semidirect
89. #117C2×C4semidirect
90. #117D4semidirect
252. C2×C4C4×D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5352
C2×#5182
C2×C4×#412
#23672
#23662
#23582
#23242
#23112
C4×#1212
#22962
C2×#3902
#22742