Finite Group Databasebeta

← #36958

Subgroups — #36958

Order 256.

1157 conjugacy classes of subgroups.

The subgroup lattice has 241 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#537C211yesmaximal, characteristic
2C22×#125C211yesmaximal, characteristic, complemented
3#2854C212yesmaximal, complemented
4#2720C218yesmaximal, complemented
5#2711C218yesmaximal, complemented
6#2618C212yesmaximal, complemented
7#2591C212yesmaximal, complemented
8#2501C212yesmaximal, complemented
9#2406C212yesmaximal, complemented
10#2406C212yesmaximal, complemented
11#2313C211yesmaximal, characteristic, complemented
12C22×#41C2212yes—
13#537—28no—
14C2×#125—28no—
15C2×#125C2218yes—
16C2×#123C2214yes—
17C2×#123C2214yes—
18C2×C22⋊Q8C2214yes—
19C2×#121C2212yes—
20C2×#121C2212yes—
21C2×#121C2214yes—
22C22×C4⋊C4C2211yescharacteristic
23C22×C4⋊C4C2211yescharacteristic
24C22×C4⋊C4C2211yescharacteristic
25C22×C4⋊C4C2211yescharacteristic
26C22×C4⋊C4C2211yescharacteristic
27C22×C4⋊C4C2211yescharacteristic
28C22×C42C2211yescharacteristic
29#400C2214yes—
30#399C2218yes—
31#398C2214yes—
32#396C2218yes—
33#395C2214yes—
34#395C2214yes—
35#394C2214yes—
36#394C2214yes—
37#394C2214yes—
38#394C2214yes—
39#390C2214yes—
40#390C2214yes—
41#389C2214yes—
42#388C2218yes—
43#388C2218yes—
44#387C2218yes—
45#386C2214yes—
46#386C2214yes—
47#385C2218yes—
48#385C2218yes—
49#384C2214yes—
50#381C2212yes—
51#380C2212yes—
52C4×C22⋊C4C2212yes—
53C2×#41—28no—
54C2×#41—48no—
55C22×Q8C2312yes—
56C22×D4C2314yes—
57C22×D4C2312yes—
58C22×D4C2312yes—
59C22×D4C2312yes—
60C23×C4C2311yescharacteristic
61C23×C4C2311yescharacteristic
62C23×C4C2311yescharacteristic
63C23×C4C2311yescharacteristic
64C23×C4C2311yescharacteristic
65C23×C4C2314yes—
66C23×C4C2311yescharacteristic
67C23×C4C2311yescharacteristic
68#125—232no—
69#123—48no—
70#123—48no—
71C22⋊Q8—216no—
72#121—28no—
73#121—28no—
74#121—216no—
75C2×C4⋊C4—24no—
76C2×C4⋊C4—24no—
77C2×C4⋊C4—24no—
78C2×C4⋊C4—24no—
79C2×C4⋊C4—24no—
80C2×C4⋊C4D418yes—
81C2×C4⋊C4C2314yes—
82C2×C4⋊C4C2314yes—
83C2×C4⋊C4C2314yes—
84C2×C4⋊C4C2314yes—
85C2×C4⋊C4C2314yes—
86C2×C4⋊C4C2312yes—
87C2×C4⋊C4C2312yes—
88C2×C4⋊C4C2318yes—
89C2×C4⋊C4C2318yes—
90C2×C4⋊C4C2314yes—
91C2×C4⋊C4C2314yes—
92C2×C22⋊C4C2314yes—
93C2×C22⋊C4C2314yes—
94C2×C22⋊C4C2314yes—
95C2×C22⋊C4C2318yes—
96C2×C22⋊C4C2318yes—
97C2×C22⋊C4C2318yes—
98C2×C22⋊C4C2318yes—
99C2×C42—24no—
100C2×C42C2314yes—
101C2×C42C2314yes—
102#95C2314yes—
103#95C2314yes—
104#95C2314yes—
105#95C2314yes—
106#95C2318yes—
107#95C2318yes—
108C24C2414yes—
109C24C2411yescharacteristic
110#41—432no—
111C2×Q8—24no—
112C2×Q8—44no—
113C2×D4—28no—
114C2×D4—28no—
115C2×D4—28no—
116C2×D4—24no—
117C2×D4—24no—
118C2×D4—24no—
119C2×D4—44no—
120C2×D4—44no—
121C2×D4—44no—
122C22×C4—22no—
123C22×C4—24no—
124C22×C4—24no—
125C22×C4—22no—
126C22×C4—22no—
127C22×C4—22no—
128C22×C4—24no—
129C22×C4—24no—
130C22×C4—28no—
131C22×C4—42no—
132C22×C4—42no—
133C22×C4—42no—
134C22×C4—44no—
135C22×C4—44no—
136C22×C4C2×D414yes—
137C22×C4C2×D414yes—
138C22×C4C2×D414yes—
139C22×C4C2418yes—
140C22×C4C2412yes—
141C22×C4C2414yes—
142C22×C4C2412yes—
143C22×C4C2412yes—
144C22×C4C2412yes—
145C22×C4C2412yes—
146C22×C4C2412yes—
147C22×C4C2412yes—
148C4⋊C4—28no—
149C4⋊C4—28no—
150C4⋊C4—28no—
151C4⋊C4—28no—
152C4⋊C4—28no—
153C4⋊C4—24no—
154C4⋊C4—24no—
155C4⋊C4—44no—
156C4⋊C4—48no—
157C4⋊C4—48no—
158C4⋊C4C2×D4116yes—
159C22⋊C4—28no—
160C22⋊C4—28no—
161C22⋊C4—28no—
162C22⋊C4—216no—
163C22⋊C4—48no—
164C22⋊C4—48no—
165C22⋊C4—48no—
166C42—28no—
167C42—44no—
168C23—22no—
169C23—22no—
170C23—24no—
171C23—24no—
172C23—24no—
173C23—28no—
174C23—28no—
175C23C22×D412yes—
176C23H(5,𝔽2)14yes—
177C23C2511yescharacteristic
178Q8—48no—
179D4—48no—
180D4—416no—
181D4—84no—
182D4—84no—
183C2×C4—28no—
184C2×C4—28no—
185C2×C4—22no—
186C2×C4—24no—
187C2×C4—22no—
188C2×C4—24no—
189C2×C4—24no—
190C2×C4—22no—
191C2×C4—24no—
192C2×C4—22no—
193C2×C4—22no—
194C2×C4—28no—
195C2×C4—24no—
196C2×C4—24no—
197C2×C4—24no—
198C2×C4—24no—
199C2×C4—28no—
200C2×C4—28no—
201C2×C4—24no—
202C2×C4—44no—
203C2×C4—44no—
204C2×C4—416no—
205C2×C4—44no—
206C2×C4—44no—
207C2×C4—44no—
208C2×C4C22×D414yes—
209C2×C4C22×D414yes—
210C2×C4C22×D414yes—
211C2×C42−1+414yes—
212C22—22no—
213C22—22no—
214C22—28no—
215C22—44no—
216C22—44no—
217C22—44no—
218C22—48no—
219C22—48no—
220C22#53514yes—
221C22C23×D411yescharacteristic
222C22C2×H(5,𝔽2)12yes—
223C22C2×2−1+412yes—
224C22#58512yes—
225C4—24no—
226C4—24no—
227C4—24no—
228C4—24no—
229C4—42no—
230C4—42no—
231C4—44no—
232C4—42no—
233C4—48no—
234C2—24no—
235C2—84no—
236C2C2×#53511yescharacteristic
237C2#348511yescharacteristic
238C2#348611yescharacteristic
239C2#355914yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#537C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#125C2semidirect
3. #2854C2semidirect
4. #2720C2semidirect
5. #2711C2semidirect
6. #2618C2semidirect
7. #2591C2semidirect
8. #2501C2semidirect
9. #2406C2semidirect
10. #2406C2semidirect
11. #2313C2semidirect

Maximal subgroups

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

subgroupindex
C2×#5372
C22×#1252
#28542
#27202
#27112
#26182
#25912
#25012
#24062
#23132