Finite Group Databasebeta

← #36078

Subgroups — #36078

Order 256.

2582 conjugacy classes of subgroups.

The subgroup lattice has 239 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×2−1+4C211yesmaximal, characteristic, complemented
2C2×#546C213yesmaximal, complemented
3#2615C211yesmaximal, characteristic, complemented
4#2614C212yesmaximal, complemented
5#2436C213yesmaximal, complemented
6#2430C216yesmaximal, complemented
7#2409C213yesmaximal, complemented
8#2404C216yesmaximal, complemented
9#2388C211yesmaximal, characteristic, complemented
10C2×#393C212yesmaximal, complemented
11#2339C213yesmaximal, complemented
12C2×2−1+4—224no—
13C22×#41C2213yes—
14C22×#41C2211yescharacteristic, complemented
15C22×#41C2216yescomplemented
16C23×Q8C2212yescomplemented
17C23×Q8C2213yescomplemented
18C23×D4C2211yescharacteristic
19#546—224no—
20C2×#124C2213yes—
21C2×#123C2216yes—
22C2×C22⋊Q8C2213yes—
23C2×#121C2213yes—
24C2×#121C2216yes—
25C2×#120C2216yes—
26C2×C4×D4C2213yes—
27C2×C4×D4C2213yes—
28C22×C22⋊C4C2216yes—
29#395C2211yescharacteristic, complemented
30#395C2216yescomplemented
31#394C2213yescomplemented
32#393C2211yescharacteristic
33#393C2216yes—
34#393C2212yescomplemented
35#393C2216yescomplemented
36#393C2216yescomplemented
37#392C2213yes—
38#392C2216yescomplemented
39#391C2216yescomplemented
40#386C2216yes—
41#386C22112yescomplemented
42#386C22112yescomplemented
43#385C2216yescomplemented
44#381C2216yescomplemented
45#380C2213yescomplemented
46C4×C22⋊C4C2213yescomplemented
47C2×#95C2216yescomplemented
48C25C2312yes—
492−1+4—2128no—
50C2×#41—224no—
51C2×#41—248no—
52C2×#41—224no—
53C2×#41—212no—
54C2×#41D4124yescomplemented
55C22×Q8—224no—
56C22×Q8—224no—
57C22×Q8—212no—
58C22×Q8C2311yescharacteristic
59C22×Q8C2316yes—
60C22×Q8C2313yes—
61C22×D4—212no—
62C22×D4C2312yes—
63C22×D4C2311yescharacteristic
64C22×D4C2313yes—
65C22×D4C2313yes—
66C22×D4C2316yes—
67C22×D4C2316yes—
68C22×D4C2311yescharacteristic
69C23×C4C2311yescharacteristic
70C23×C4C2316yes—
71C23×C4C2316yes—
72C23×C4C2313yes—
73C23×C4C2316yes—
74#124—212no—
75#123—224no—
76C22⋊Q8—212no—
77#121—224no—
78#121—212no—
79#120—224no—
80C4×D4—212no—
81C4×D4—212no—
82C2×C4⋊C4C2313yes—
83C2×C4⋊C4C2313yes—
84C2×C4⋊C4C2316yes—
85C2×C22⋊C4—224no—
86C2×C22⋊C4C2313yes—
87C2×C22⋊C4C2316yes—
88C2×C22⋊C4C2316yes—
89C2×C22⋊C4C2316yes—
90C2×C22⋊C4C2316yes—
91C2×C22⋊C4C2313yes—
92C2×C22⋊C4C2316yes—
93C2×C22⋊C4C2316yes—
94C2×C22⋊C4C2316yes—
95C2×C42C2313yes—
96#95C2313yes—
97#95C2316yes—
98#95C23112yes—
99#95C2313yes—
100#95C23112yes—
101C24—24no—
102C24—212no—
103C24—46no—
104C24C2412yes—
105C24C2413yes—
106C24C2411yescharacteristic
107C24C2412yes—
108#41—2192no—
109#41—232no—
110#41—296no—
111C2×Q8—296no—
112C2×Q8—264no—
113C2×Q8—224no—
114C2×Q8—26no—
115C2×Q8—212no—
116C2×Q8—212no—
117C2×Q8C2×D4112yes—
118C2×D4—212no—
119C2×D4—224no—
120C2×D4—26no—
121C2×D4—212no—
122C2×D4—26no—
123C2×D4—212no—
124C2×D4—26no—
125C2×D4—26no—
126C2×D4—43no—
127C2×D4—412no—
128C2×D4—416no—
129C2×D4C2×D4124yes—
130C2×D4C2×D4112yes—
131C22×C4—212no—
132C22×C4—224no—
133C22×C4—224no—
134C22×C4—212no—
135C22×C4—212no—
136C22×C4—26no—
137C22×C4—412no—
138C22×C4C2×D4124yes—
139C22×C4C2×D4112yes—
140C22×C4C2413yes—
141C22×C4C2413yes—
142C22×C4C2416yes—
143C22×C4C2411yescharacteristic
144C22×C4C2416yes—
145C22×C4C2413yes—
146C22×C4C2411yescharacteristic
147C4⋊C4—26no—
148C4⋊C4—26no—
149C4⋊C4—212no—
150C22⋊C4—212no—
151C22⋊C4—26no—
152C22⋊C4—26no—
153C22⋊C4—212no—
154C22⋊C4—212no—
155C22⋊C4—212no—
156C22⋊C4—212no—
157C22⋊C4—46no—
158C22⋊C4—46no—
159C42—26no—
160C23—22no—
161C23—26no—
162C23—23no—
163C23—26no—
164C23—23no—
165C23—23no—
166C23—26no—
167C23—23no—
168C23—26no—
169C23—22no—
170C23—26no—
171C23—424no—
172C23—48no—
173C23—812no—
174C23C22×D416yes—
175C23C22×D4112yes—
176C232−1+412yescomplemented
177C23C2511yescharacteristic
178Q8—248no—
179Q8—28no—
180Q8—224no—
181D4—224no—
182D4—248no—
183D4—412no—
184D4—48no—
185D4—44no—
186D4—812no—
187D4#120116yes—
188C2×C4—248no—
189C2×C4—248no—
190C2×C4—212no—
191C2×C4—26no—
192C2×C4—224no—
193C2×C4—23no—
194C2×C4—23no—
195C2×C4—26no—
196C2×C4—23no—
197C2×C4—23no—
198C2×C4—23no—
199C2×C4—26no—
200C2×C4—212no—
201C2×C4—44no—
202C2×C4—812no—
203C2×C4C22×D4112yes—
204C2×C4C22×D416yes—
205C2×C4C22×D416yes—
206C22—212no—
207C22—212no—
208C22—26no—
209C22—26no—
210C22—26no—
211C22—26no—
212C22—41no—
213C22—46no—
214C22—46no—
215C22—43no—
216C22—42no—
217C22—46no—
218C22—46no—
219C22—816no—
220C22C2×#12018yes—
221C22C23×D413yes—
222C22C2×2−1+411yescharacteristic
223C22#58513yes—
224C4—212no—
225C4—26no—
226C4—41no—
227C4—43no—
228C4—43no—
229C4—46no—
230C4C2×#12014yes—
231C2—28no—
232C2—46no—
233C2—42no—
234C2—82no—
235C2C22×#12011yescharacteristic
236C2#348913yes—
237C2#350013yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×2−1+4C2semidirect
2. C2×#546C2semidirect
3. #2615C2semidirect
4. #2614C2semidirect
5. #2436C2semidirect
6. #2430C2semidirect
7. #2409C2semidirect
8. #2404C2semidirect
9. #2388C2semidirect
10. C2×#393C2semidirect
11. #2339C2semidirect
14. C22×#41C22semidirect
15. C22×#41C22semidirect
16. C23×Q8C22semidirect
17. C23×Q8C22semidirect
29. #395C22semidirect
30. #395C22semidirect
31. #394C22semidirect
34. #393C22semidirect
35. #393C22semidirect
36. #393C22semidirect
38. #392C22semidirect
39. #391C22semidirect
41. #386C22semidirect
42. #386C22semidirect
43. #385C22semidirect
44. #381C22semidirect
45. #380C22semidirect
46. C4×C22⋊C4C22semidirect
47. C2×#95C22semidirect
54. C2×#41D4semidirect
176. C232−1+4semidirect

Maximal subgroups

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

subgroupindex
C22×2−1+42
C2×#5462
#26152
#26142
#24362
#24302
#24092
#24042
#23882
C2×#3932
#23392