Finite Group Databasebeta

← #60799

Subgroups — #60799

Order 256.

1131 conjugacy classes of subgroups.

The subgroup lattice has 293 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3444C211yesmaximal, characteristic, complemented
2C22×#124C211yesmaximal, characteristic, complemented
3#3215C214yesmaximal, complemented
4#3213C214yesmaximal, complemented
5#3211C218yesmaximal, complemented
6#3153C212yesmaximal, complemented
7#3140C212yesmaximal, complemented
8#3040C214yesmaximal, complemented
9#3004C212yesmaximal, complemented
10#3003C212yesmaximal, complemented
11#2920C211yesmaximal, characteristic, complemented
12C23×Q8C2211yescharacteristic
13C23×D4C2211yescharacteristic
14C2×#137C2214yescomplemented
15C2×AGL(1,ℤ/8)C2214yes—
16#533C2212yescomplemented
17#533C2211yescharacteristic, complemented
18#532C2211yescharacteristic, complemented
19#532C2212yescomplemented
20#529—22no—
21#529—22no—
22#529C2214yescomplemented
23C2×#124—22no—
24C2×#124—22no—
25C2×#124—22no—
26C2×#124C2212yes—
27C2×#124C2214yes—
28C2×#124C2214yes—
29C2×#124C2212yes—
30#525—22no—
31#525C2212yes—
32C4×#41—22no—
33C4×#41C2212yescomplemented
34C22×C22⋊C4—22no—
35C22×C42C2211yescharacteristic
36#497C2214yescomplemented
37#496C2214yescomplemented
38#495C2218yescomplemented
39#489C2218yescomplemented
40#488C2218yescomplemented
41#464C22116yescomplemented
42#463C22116yescomplemented
43#451C2218yescomplemented
44#450C2218yes—
45#448C2218yescomplemented
46#447C2218yes—
47#432C2214yescomplemented
48#431C2214yescomplemented
49#423C2212yescomplemented
50#419C2214yescomplemented
51#418C2214yes—
52#407C2212yes—
53C4×M16C2212yescomplemented
54C25—21no—
55C2×#41—22no—
56C2×#41C2312yes—
57C22×Q8—22no—
58C22×Q8—21no—
59C22×Q8—44no—
60C22×Q8C2312yes—
61C22×Q8C2314yes—
62C22×D4—22no—
63C22×D4—21no—
64C22×D4—44no—
65C22×D4C2312yes—
66C22×D4C2314yes—
67C23×C4—21no—
68C23×C4D412yes—
69C23×C4C2311yescharacteristic
70#137—48no—
71AGL(1,ℤ/8)—48no—
72C2×Q16C2318yescomplemented
73C2×SD16C2318yes—
74C2×SD16C2318yescomplemented
75C2×D8C2318yes—
76C2×M16C2314yes—
77C4⋊Q8C2311yescharacteristic, complemented
78C4⋊Q8C2312yescomplemented
79#127C2311yescharacteristic, complemented
80#126—24no—
81#125—22no—
82#125C2312yescomplemented
83#124—22no—
84#124—24no—
85#124—22no—
86#124—24no—
87#124—24no—
88#124—24no—
89#124—24no—
90#124—22no—
91#124C2318yes—
92#124C2314yes—
93#124C2314yes—
94#124C2312yescomplemented
95#123—24no—
96#123—22no—
97C22⋊Q8—22no—
98C22⋊Q8—22no—
99C22⋊Q8C2314yes—
100#121—22no—
101#121—22no—
102#121C2314yes—
103#120—22no—
104C4×Q8—22no—
105C4×Q8—22no—
106C4×Q8C2314yescomplemented
107C4×D4—24no—
108C4×D4—24no—
109C4×D4—24no—
110C4×D4—22no—
111C4×D4—22no—
112C4×D4C2314yescomplemented
113#117—22no—
114#117—24no—
115#117—22no—
116#117C2312yes—
117C2×C22⋊C4—24no—
118C2×C22⋊C4—24no—
119C2×C22⋊C4—24no—
120C2×C22⋊C4—24no—
121C2×C22⋊C4—24no—
122C2×C22⋊C4—24no—
123C2×C42—22no—
124C2×C42D412yes—
125C2×C42D412yes—
126C2×C42D412yes—
127C2×C42C2311yescharacteristic
128C2×C42C2312yes—
129C2×C42C2311yescharacteristic
130C2×C42C2312yes—
131C4⋊C8C2318yescomplemented
132#103C23116yescomplemented
133#102C23116yes—
134C22⋊C8C2318yes—
135#97C2314yescomplemented
136C4×C8C2314yescomplemented
137C24—24no—
138C24—22no—
139C24—44no—
140C24—48no—
141C24C2×D411yescharacteristic
142#41—28no—
143#41—48no—
144C2×Q8—22no—
145C2×Q8—24no—
146C2×Q8—22no—
147C2×Q8—28no—
148C2×Q8—48no—
149C2×Q8—44no—
150C2×Q8—48no—
151C2×Q8C2414yes—
152C2×Q8C2412yes—
153C2×D4—22no—
154C2×D4—24no—
155C2×D4—22no—
156C2×D4—24no—
157C2×D4—22no—
158C2×D4—28no—
159C2×D4—48no—
160C2×D4—44no—
161C2×D4—48no—
162C2×D4C2414yes—
163C2×D4C2412yes—
164C22×C4—24no—
165C22×C4—24no—
166C22×C4—22no—
167C22×C4—22no—
168C22×C4—24no—
169C22×C4—44no—
170C22×C4—44no—
171C22×C4C2×D412yes—
172C22×C4C2×D411yescharacteristic
173C22×C4C2×D412yes—
174C22×C4C2×D412yes—
175C22×C4C2×D412yes—
176C22×C4C2×D412yes—
177C22×C4C2×D412yes—
178C22×C4C2×D412yes—
179C22×C4C2412yes—
180C22×C4C2411yescharacteristic
181Q16—48no—
182SD16—48no—
183SD16—48no—
184D8—48no—
185M16—28no—
186C2×C8C2418yes—
187C4⋊C4—22no—
188C4⋊C4—22no—
189C4⋊C4—24no—
190C4⋊C4—24no—
191C4⋊C4—24no—
192C4⋊C4C2414yes—
193C22⋊C4—24no—
194C22⋊C4—22no—
195C22⋊C4—28no—
196C22⋊C4—28no—
197C22⋊C4—28no—
198C22⋊C4—28no—
199C22⋊C4—24no—
200C22⋊C4—24no—
201C22⋊C4—24no—
202C42—24no—
203C42—22no—
204C42C2×D411yescharacteristic
205C42C2×D412yes—
206C42C2×D411yescharacteristic
207C42C2×D412yes—
208C42C2×D412yes—
209C42C2×D412yes—
210C42C2×D412yes—
211C42C2411yescharacteristic
212C42C2411yescharacteristic
213C42C2412yes—
214C23—22no—
215C23—24no—
216C23—24no—
217C23—22no—
218C23—48no—
219C23—48no—
220C23—48no—
221C23—44no—
222C23—48no—
223C23—816no—
224C23C22×D411yescharacteristic
225C23C22×D412yes—
226Q8—24no—
227Q8—28no—
228Q8—48no—
229Q8—44no—
230Q8—44no—
231D4—24no—
232D4—28no—
233D4—48no—
234D4—44no—
235D4—44no—
236D4—48no—
237D4—44no—
238C2×C4—22no—
239C2×C4—24no—
240C2×C4—24no—
241C2×C4—24no—
242C2×C4—24no—
243C2×C4—22no—
244C2×C4—24no—
245C2×C4—24no—
246C2×C4—42no—
247C2×C4—42no—
248C2×C4—42no—
249C2×C4—42no—
250C2×C4—48no—
251C2×C4—48no—
252C2×C4—44no—
253C2×C4—44no—
254C2×C4C22×D412yes—
255C2×C4C22×D412yes—
256C2×C4C22×D412yes—
257C2×C4C22×D412yes—
258C2×C4C22×D412yes—
259C2×C4C22×D411yescharacteristic
260C2×C4H(5,𝔽2)14yes—
261C2×C4C2511yescharacteristic
262C8—28no—
263C22—28no—
264C22—22no—
265C22—22no—
266C22—22no—
267C22—42no—
268C22—44no—
269C22—44no—
270C22—48no—
271C22—88no—
272C22—816no—
273C22#53512yes—
274C22#57514yes—
275C22C23×D411yescharacteristic
276C4—22no—
277C4—22no—
278C4—22no—
279C4—22no—
280C4—22no—
281C4—44no—
282C4—42no—
283C4—44no—
284C4#53512yes—
285C4C2×H(5,𝔽2)12yes—
286C2—22no—
287C2—24no—
288C2—82no—
289C2—84no—
290C2C2×#53511yescharacteristic
291C2C2×#57512yes—
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C22×C42 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3444C2semidirect
2. C22×#124C2semidirect
3. #3215C2semidirect
4. #3213C2semidirect
5. #3211C2semidirect
6. #3153C2semidirect
7. #3140C2semidirect
8. #3040C2semidirect
9. #3004C2semidirect
10. #3003C2semidirect
11. #2920C2semidirect
14. C2×#137C22semidirect
16. #533C22semidirect
17. #533C22semidirect
18. #532C22semidirect
19. #532C22semidirect
22. #529C22semidirect
33. C4×#41C22semidirect
36. #497C22semidirect
37. #496C22semidirect
38. #495C22semidirect
39. #489C22semidirect
40. #488C22semidirect
41. #464C22semidirect
42. #463C22semidirect
43. #451C22semidirect
45. #448C22semidirect
47. #432C22semidirect
48. #431C22semidirect
49. #423C22semidirect
50. #419C22semidirect
53. C4×M16C22semidirect
72. C2×Q16C23semidirect
74. C2×SD16C23semidirect
77. C4⋊Q8C23semidirect
78. C4⋊Q8C23semidirect
79. #127C23semidirect
82. #125C23semidirect
94. #124C23semidirect
106. C4×Q8C23semidirect
112. C4×D4C23semidirect
131. C4⋊C8C23semidirect
132. #103C23semidirect
135. #97C23semidirect
136. C4×C8C23semidirect

Maximal subgroups

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

subgroupindex
#34442
C22×#1242
#32152
#32132
#32112
#31532
#31402
#30402
#30042
#30032
#29202