Finite Group Databasebeta

← #59420

Subgroups — #59420

Order 256.

1518 conjugacy classes of subgroups.

The subgroup lattice has 255 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#559C211yesmaximal, characteristic, complemented
2C2×D42C211yesmaximal, characteristic
3#2697C214yesmaximal, complemented
4#2538C212yesmaximal, complemented
5#2534C214yesmaximal, complemented
6#2435C214yesmaximal, complemented
7#2427C214yesmaximal, complemented
8#2420C214yesmaximal, complemented
9D4×C22⋊C4C214yesmaximal, complemented
10C4×#127C211yesmaximal, characteristic, complemented
11C4×#124C212yesmaximal, complemented
12C23×D4C2214yes—
13#559—28no—
14D42—28no—
15C2×#127C2211yescharacteristic
16C2×#124C2212yes—
17C2×#124C2214yescomplemented
18C2×#123C2214yescomplemented
19C2×C22⋊Q8C2214yescomplemented
20C2×#121C2214yes—
21C2×#120C2214yes—
22C2×C4×Q8C2212yescomplemented
23C2×C4×D4C2212yes—
24C2×C4×D4C2214yescomplemented
25C2×C4×D4C2214yescomplemented
26C2×C4×D4C2212yescomplemented
27C22×C22⋊C4C2214yescomplemented
28#397C2218yescomplemented
29#396C2218yescomplemented
30#394C2218yescomplemented
31#394C2218yescomplemented
32#391C2212yescomplemented
33#390C2212yes—
34#390C2214yes—
35#390C2214yescomplemented
36#390C2212yescomplemented
37#389C2214yescomplemented
38#388C2214yescomplemented
39#388C2214yescomplemented
40#386C2218yescomplemented
41#386C2218yescomplemented
42#384C2211yescharacteristic, complemented
43#382C2212yescomplemented
44#381C2214yescomplemented
45#380C2214yescomplemented
46#380C2214yescomplemented
47#379C2218yescomplemented
48#379C2214yescomplemented
49C4×C22⋊C4C2214yescomplemented
50C4×C22⋊C4C2214yescomplemented
51C43C2211yescharacteristic, complemented
52C25C2314yes—
53C22×Q8C2312yes—
54C22×D4—216no—
55C22×D4—216no—
56C22×D4—48no—
57C22×D4C2318yes—
58C22×D4C2314yes—
59C22×D4C2312yes—
60C22×D4C2312yes—
61C23×C4C2314yes—
62C23×C4C2314yes—
63C23×C4C2314yes—
64#127D418yes—
65#124—216no—
66#124—28no—
67#123—216no—
68C22⋊Q8—48no—
69#121—216no—
70#120—216no—
71C4×Q8—28no—
72C4×D4—216no—
73C4×D4—28no—
74C4×D4—48no—
75C4×D4—44no—
76C2×C4⋊C4C2312yes—
77C2×C4⋊C4C2312yes—
78C2×C4⋊C4C2314yes—
79C2×C4⋊C4C2314yes—
80C2×C4⋊C4C2312yes—
81C2×C4⋊C4C2318yes—
82C2×C22⋊C4—48no—
83C2×C22⋊C4C2314yes—
84C2×C22⋊C4C2314yes—
85C2×C22⋊C4C2318yes—
86C2×C22⋊C4C2314yes—
87C2×C22⋊C4C2314yes—
88C2×C22⋊C4C2314yes—
89C2×C22⋊C4C2314yes—
90C2×C22⋊C4C2318yes—
91C2×C22⋊C4C2314yes—
92C2×C22⋊C4C2318yes—
93C2×C22⋊C4C2318yes—
94C2×C22⋊C4C2314yes—
95C2×C42C2312yes—
96C2×C42C2311yescharacteristic
97C2×C42C2314yes—
98C2×C42C2312yes—
99C2×C42C2311yescharacteristic
100C2×C42C2311yescharacteristic
101#95C2314yes—
102#95C2314yes—
103#95C2314yes—
104#95C2314yes—
105#95C2318yes—
106C24—28no—
107C24—216no—
108C24—44no—
109C24—48no—
110C24—44no—
111C24C2414yes—
112C24C2414yes—
113C2×Q8—24no—
114C2×Q8—24no—
115C2×Q8—24no—
116C2×D4—216no—
117C2×D4—216no—
118C2×D4—24no—
119C2×D4—28no—
120C2×D4—28no—
121C2×D4—24no—
122C2×D4—42no—
123C2×D4—48no—
124C2×D4—42no—
125C2×D4—464no—
126C2×D4C2×D4116yes—
127C2×D4C2×D418yes—
128C2×D4#4118yes—
129C22×C4—28no—
130C22×C4—28no—
131C22×C4—28no—
132C22×C4—28no—
133C22×C4—28no—
134C22×C4—44no—
135C22×C4—48no—
136C22×C4—44no—
137C22×C4C2414yes—
138C22×C4C2411yescharacteristic
139C22×C4C2412yes—
140C22×C4C2414yes—
141C22×C4C2414yes—
142C22×C4C2414yes—
143C22×C4C2411yescharacteristic
144C22×C4C2411yescharacteristic
145C22×C4C2412yes—
146C4⋊C4—24no—
147C4⋊C4—24no—
148C4⋊C4—28no—
149C4⋊C4—28no—
150C4⋊C4—42no—
151C4⋊C4—48no—
152C22⋊C4—216no—
153C22⋊C4—28no—
154C22⋊C4—28no—
155C22⋊C4—28no—
156C22⋊C4—28no—
157C22⋊C4—28no—
158C22⋊C4—28no—
159C22⋊C4—48no—
160C22⋊C4—44no—
161C22⋊C4—44no—
162C22⋊C4—48no—
163C22⋊C4—48no—
164C42—28no—
165C42—24no—
166C42—22no—
167C42—24no—
168C42—41no—
169C42C2×D414yes—
170C23—24no—
171C23—24no—
172C23—28no—
173C23—24no—
174C23—24no—
175C23—24no—
176C23—28no—
177C23—24no—
178C23—24no—
179C23—24no—
180C23—432no—
181C23—416no—
182C23—88no—
183C23—816no—
184C23—88no—
185C23C22×D418yes—
186C23C2×#4118yes—
187C23C2511yescharacteristic
188Q8—48no—
189D4—216no—
190D4—232no—
191D4—48no—
192D4—432no—
193C2×C4—21no—
194C2×C4—22no—
195C2×C4—21no—
196C2×C4—24no—
197C2×C4—24no—
198C2×C4—24no—
199C2×C4—22no—
200C2×C4—22no—
201C2×C4—24no—
202C2×C4—24no—
203C2×C4—21no—
204C2×C4—22no—
205C2×C4—24no—
206C2×C4—24no—
207C2×C4—28no—
208C2×C4—24no—
209C2×C4—24no—
210C2×C4—22no—
211C2×C4—24no—
212C2×C4—416no—
213C2×C4—88no—
214C2×C4—88no—
215C2×C4C22×D412yes—
216C2×C4C22×D414yes—
217C2×C4C2×#4114yes—
218C2×C4H(5,𝔽2)12yes—
219C2×C4H(5,𝔽2)14yes—
220C22—28no—
221C22—216no—
222C22—28no—
223C22—28no—
224C22—28no—
225C22—44no—
226C22—44no—
227C22—44no—
228C22—48no—
229C22—44no—
230C22—44no—
231C22—44no—
232C22—832no—
233C22C23×D411yescharacteristic
234C22C22×#4112yes—
235C22C2×H(5,𝔽2)12yes—
236C22C2×H(5,𝔽2)11yescharacteristic
237C22#58511yescharacteristic
238C4—22no—
239C4—22no—
240C4—44no—
241C4—44no—
242C4—41no—
243C4—44no—
244C4—42no—
245C4—44no—
246C4#54618yes—
247C2—48no—
248C2—48no—
249C2C2×#54612yes—
250C2#348111yescharacteristic
251C2#349611yescharacteristic
252C2#351412yes—
253C2#354311yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×D42C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#559C2semidirect
3. #2697C2semidirect
4. #2538C2semidirect
5. #2534C2semidirect
6. #2435C2semidirect
7. #2427C2semidirect
8. #2420C2semidirect
9. D4×C22⋊C4C2semidirect
10. C4×#127C2semidirect
11. C4×#124C2semidirect
17. C2×#124C22semidirect
18. C2×#123C22semidirect
19. C2×C22⋊Q8C22semidirect
22. C2×C4×Q8C22semidirect
24. C2×C4×D4C22semidirect
25. C2×C4×D4C22semidirect
26. C2×C4×D4C22semidirect
27. C22×C22⋊C4C22semidirect
28. #397C22semidirect
29. #396C22semidirect
30. #394C22semidirect
31. #394C22semidirect
32. #391C22semidirect
35. #390C22semidirect
36. #390C22semidirect
37. #389C22semidirect
38. #388C22semidirect
39. #388C22semidirect
40. #386C22semidirect
41. #386C22semidirect
42. #384C22semidirect
43. #382C22semidirect
44. #381C22semidirect
45. #380C22semidirect
46. #380C22semidirect
47. #379C22semidirect
48. #379C22semidirect
49. C4×C22⋊C4C22semidirect
50. C4×C22⋊C4C22semidirect
51. C43C22semidirect

Maximal subgroups

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

subgroupindex
C2×#5592
C2×D422
#26972
#25382
#25342
#24352
#24272
#24202
D4×C22⋊C42
C4×#1272
C4×#1242