Finite Group Databasebeta

← #37187

Subgroups — #37187

Order 256.

1269 conjugacy classes of subgroups.

The subgroup lattice has 249 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#536C211yesmaximal, characteristic, complemented
2C22×#124C211yesmaximal, characteristic, complemented
3#2853C212yesmaximal, complemented
4#2733C214yesmaximal, complemented
5#2731C214yesmaximal, complemented
6#2730C218yesmaximal, complemented
7#2613C212yesmaximal, complemented
8#2482C212yesmaximal, complemented
9#2411C214yesmaximal, complemented
10#2404C212yesmaximal, complemented
11#2310C211yesmaximal, characteristic, complemented
12C22×#41C2211yescharacteristic
13C23×Q8C2211yescharacteristic
14C23×D4C2211yescharacteristic
15#536—28no—
16C2×C4⋊Q8C2212yescomplemented
17C2×#124—28no—
18C2×#124C2214yes—
19C2×#124C2214yes—
20C2×#124C2212yescomplemented
21C2×#123C2212yes—
22C2×#123C2212yes—
23C2×C22⋊Q8C2214yescomplemented
24C2×#120C2214yes—
25C2×#117C2211yescharacteristic
26C2×#117C2212yes—
27C22×C22⋊C4C2212yes—
28C22×C22⋊C4C2212yes—
29C22×C42C2211yescharacteristic
30#399C2214yescomplemented
31#397C2214yescomplemented
32#396C2218yescomplemented
33#394C2218yes—
34#394C2218yescomplemented
35#393C2214yescomplemented
36#392C2218yes—
37#392C2214yescomplemented
38#391C2214yescomplemented
39#391C2214yescomplemented
40#390C2218yescomplemented
41#388C2218yescomplemented
42#388C2218yescomplemented
43#388C2218yescomplemented
44#387C2218yescomplemented
45#386C2214yes—
46#386C2218yescomplemented
47#385C2214yes—
48#381C2212yes—
49#381C2212yes—
50#379C2214yes—
51C25C2312yes—
52C2×#41—24no—
53C2×#41—44no—
54C22×Q8—44no—
55C22×Q8D418yescomplemented
56C22×Q8C2311yescharacteristic
57C22×Q8C2312yes—
58C22×Q8C2312yes—
59C22×D4—24no—
60C22×D4—44no—
61C22×D4C2312yes—
62C22×D4C2314yes—
63C22×D4C2311yescharacteristic
64C22×D4C2318yes—
65C23×C4C2311yescharacteristic
66C23×C4C2311yescharacteristic
67C23×C4C2311yescharacteristic
68C23×C4C2312yes—
69C23×C4C2312yes—
70C4⋊Q8—28no—
71#124—216no—
72#124—216no—
73#124—28no—
74#123—28no—
75#123—28no—
76C22⋊Q8—216no—
77#120—48no—
78#117—24no—
79#117—44no—
80C2×C4⋊C4C2312yes—
81C2×C4⋊C4C2314yes—
82C2×C4⋊C4C2314yes—
83C2×C4⋊C4C2314yes—
84C2×C4⋊C4C2318yes—
85C2×C22⋊C4—28no—
86C2×C22⋊C4—28no—
87C2×C22⋊C4C2314yes—
88C2×C22⋊C4C2314yes—
89C2×C22⋊C4C2318yes—
90C2×C22⋊C4C2314yes—
91C2×C22⋊C4C2312yes—
92C2×C22⋊C4C2314yes—
93C2×C22⋊C4C2314yes—
94C2×C22⋊C4C2318yes—
95C2×C22⋊C4C2318yes—
96C2×C22⋊C4C2318yes—
97C2×C22⋊C4C2318yes—
98C2×C42—24no—
99C2×C42C2312yes—
100C2×C42C2314yes—
101C2×C42C2314yes—
102#95C2314yes—
103#95C2318yes—
104#95C2314yes—
105#95C2318yes—
106#95C2318yes—
107C24—24no—
108C24—28no—
109C24—44no—
110C24—44no—
111C24C2414yes—
112C24C2412yes—
113C24C2411yescharacteristic
114#41—416no—
115C2×Q8—22no—
116C2×Q8—416no—
117C2×Q8—42no—
118C2×Q8—42no—
119C2×Q8—42no—
120C2×Q8—42no—
121C2×Q8—42no—
122C2×Q8C2×D418yes—
123C2×Q8C2×D418yes—
124C2×D4—24no—
125C2×D4—28no—
126C2×D4—28no—
127C2×D4—22no—
128C2×D4—44no—
129C2×D4—44no—
130C2×D4—42no—
131C2×D4—416no—
132C2×D4—48no—
133C2×D4—48no—
134C2×D4—48no—
135C22×C4—24no—
136C22×C4—24no—
137C22×C4—24no—
138C22×C4—24no—
139C22×C4—24no—
140C22×C4—44no—
141C22×C4—44no—
142C22×C4C2×D414yes—
143C22×C4C2×D414yes—
144C22×C4C2×D414yes—
145C22×C4C2418yes—
146C22×C4C2414yes—
147C22×C4C2412yes—
148C22×C4C2414yes—
149C22×C4C2411yescharacteristic
150C22×C4C2412yes—
151C22×C4C2411yescharacteristic
152C22×C4C2412yes—
153C4⋊C4—24no—
154C4⋊C4—28no—
155C4⋊C4—28no—
156C4⋊C4—48no—
157C4⋊C4—44no—
158C22⋊C4—24no—
159C22⋊C4—28no—
160C22⋊C4—28no—
161C22⋊C4—216no—
162C22⋊C4—28no—
163C22⋊C4—28no—
164C22⋊C4—28no—
165C22⋊C4—48no—
166C22⋊C4—48no—
167C22⋊C4—48no—
168C22⋊C4—48no—
169C42—28no—
170C42—24no—
171C42—44no—
172C23—24no—
173C23—22no—
174C23—24no—
175C23—28no—
176C23—24no—
177C23—24no—
178C23—28no—
179C23—28no—
180C23—24no—
181C23—48no—
182C23—48no—
183C23—48no—
184C23—816no—
185C23C22×D412yes—
186C23H(5,𝔽2)14yes—
187C23C2511yescharacteristic
188Q8—48no—
189Q8—48no—
190Q8—44no—
191D4—416no—
192D4—44no—
193D4—48no—
194D4—816no—
195C2×C4—28no—
196C2×C4—28no—
197C2×C4—28no—
198C2×C4—22no—
199C2×C4—22no—
200C2×C4—22no—
201C2×C4—22no—
202C2×C4—22no—
203C2×C4—22no—
204C2×C4—24no—
205C2×C4—24no—
206C2×C4—22no—
207C2×C4—28no—
208C2×C4—24no—
209C2×C4—28no—
210C2×C4—28no—
211C2×C4—28no—
212C2×C4—28no—
213C2×C4—48no—
214C2×C4—48no—
215C2×C4C22×D412yes—
216C2×C4C22×D414yes—
217C2×C4C22×D414yes—
218C2×C4C22×D412yes—
219C22—24no—
220C22—28no—
221C22—42no—
222C22—44no—
223C22—44no—
224C22—44no—
225C22—44no—
226C22—48no—
227C22—48no—
228C22—48no—
229C22—816no—
230C22#53414yes—
231C22C23×D411yescharacteristic
232C22C2×H(5,𝔽2)12yes—
233C22#58514yes—
234C4—22no—
235C4—24no—
236C4—22no—
237C4—24no—
238C4—42no—
239C4—44no—
240C4—44no—
241C4—48no—
242C2—24no—
243C2—82no—
244C2—84no—
245C2C2×#53411yescharacteristic
246C2#348712yes—
247C2#354514yes—
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. C2×#536C2semidirect
2. C22×#124C2semidirect
3. #2853C2semidirect
4. #2733C2semidirect
5. #2731C2semidirect
6. #2730C2semidirect
7. #2613C2semidirect
8. #2482C2semidirect
9. #2411C2semidirect
10. #2404C2semidirect
11. #2310C2semidirect
16. C2×C4⋊Q8C22semidirect
20. C2×#124C22semidirect
23. C2×C22⋊Q8C22semidirect
30. #399C22semidirect
31. #397C22semidirect
32. #396C22semidirect
34. #394C22semidirect
35. #393C22semidirect
37. #392C22semidirect
38. #391C22semidirect
39. #391C22semidirect
40. #390C22semidirect
41. #388C22semidirect
42. #388C22semidirect
43. #388C22semidirect
44. #387C22semidirect
46. #386C22semidirect
55. C22×Q8D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5362
C22×#1242
#28532
#27332
#27312
#27302
#26132
#24822
#24112
#24042
#23102