Finite Group Databasebeta

← #34145

Subgroups — #34145

Order 256.

1161 conjugacy classes of subgroups.

The subgroup lattice has 247 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#533C211yesmaximal, characteristic
2#2370C214yesmaximal, complemented
3#2369C212yesmaximal, complemented
4#2368C214yesmaximal
5#2365C212yesmaximal, complemented
6#2360C214yesmaximal
7#2296C212yesmaximal
8#2295C212yesmaximal, complemented
9#2295C214yesmaximal, complemented
10C42×Q8C212yesmaximal, complemented
11C4×#117C211yesmaximal, characteristic
12C4×#117C212yesmaximal
13C2×C4×C4⋊C4C211yesmaximal, characteristic
14#533C4116yescomplemented
15C2×C4⋊Q8C2211yescharacteristic
16C2×C4⋊Q8C2211yescharacteristic
17C2×#125C2212yes—
18C2×C22⋊Q8C2212yes—
19C2×C22⋊Q8C2212yes—
20C2×C4×Q8C2214yes—
21C2×C4×Q8C2212yes—
22C2×C4×Q8C2212yes—
23C2×#117C2211yescharacteristic
24C2×#117C2212yes—
25C2×#117C2211yescharacteristic
26C22×C4⋊C4C2212yes—
27C22×C42C2212yes—
28C22×C42C2211yescharacteristic
29#391C2214yes—
30#391C2218yes—
31#389C2214yes—
32#389C2218yes—
33#389C2214yes—
34#389C2214yes—
35#387C2218yes—
36#387C2218yes—
37#387C2218yes—
38#385C2218yes—
39C4×C4⋊C4C2214yes—
40C4×C4⋊C4C2212yes—
41C4×C4⋊C4C2212yes—
42C4×C4⋊C4C2214yes—
43C4×C4⋊C4C2218yes—
44C4×C4⋊C4C2214yes—
45C4×C4⋊C4C2212yes—
46C4×C4⋊C4C2212yes—
47C4×C4⋊C4C2211yescharacteristic
48C4×C4⋊C4C2211yescharacteristic
49C4×C4⋊C4C2212yes—
50C4×C4⋊C4C2214yes—
51C4×C4⋊C4C2214yes—
52C4×C22⋊C4C2212yes—
53C4×C22⋊C4C2218yes—
54C4×C22⋊C4C2212yes—
55#376C2212yes—
56#376C2214yes—
57C2×#95C2212yes—
58C43C2214yes—
59C43C2212yes—
60C22×Q8C2312yes—
61C22×Q8C2312yes—
62C23×C4C2314yes—
63C23×C4C2311yescharacteristic
64C23×C4C2311yescharacteristic
65C23×C4C2311yescharacteristic
66C4⋊Q8C2×C418yescomplemented
67C4⋊Q8C2×C418yescomplemented
68#125C2×C4116yescomplemented
69C22⋊Q8C2×C4116yes—
70C22⋊Q8C2×C4116yes—
71C4×Q8—216no—
72C4×Q8C2×C4116yescomplemented
73C4×Q8C2×C4116yescomplemented
74#117—24no—
75#117C2×C4116yes—
76#117Q818yescomplemented
77C2×C4⋊C4—28no—
78C2×C4⋊C4C2314yes—
79C2×C4⋊C4C2312yes—
80C2×C4⋊C4C2312yes—
81C2×C4⋊C4C2318yes—
82C2×C4⋊C4C2318yes—
83C2×C4⋊C4C2312yes—
84C2×C4⋊C4C2312yes—
85C2×C4⋊C4C2314yes—
86C2×C4⋊C4C2314yes—
87C2×C4⋊C4C2312yes—
88C2×C4⋊C4C2312yes—
89C2×C4⋊C4C2312yes—
90C2×C4⋊C4C2312yes—
91C2×C22⋊C4C2312yes—
92C2×C22⋊C4C2314yes—
93C2×C22⋊C4C2312yes—
94C2×C42—28no—
95C2×C42C2×C418yes—
96C2×C42C2318yes—
97C2×C42C2314yes—
98C2×C42C2314yes—
99C2×C42C2312yes—
100C2×C42C2312yes—
101C2×C42C2312yes—
102C2×C42C2314yes—
103C2×C42C2318yes—
104C2×C42C2311yescharacteristic
105C2×C42C2311yescharacteristic
106C2×C42C2314yes—
107C2×C42C2311yescharacteristic
108C2×C42C2311yescharacteristic
109C2×C42C2312yes—
110#95C2312yes—
111#95C2312yes—
112#95C2314yes—
113#95C2314yes—
114#95C2318yes—
115#95C2318yes—
116#95C2314yes—
117#95C2318yes—
118#95C2318yes—
119C24C2411yescharacteristic
120C2×Q8—28no—
121C2×Q8—44no—
122C2×Q8C22×C418yes—
123C2×Q8C22×C418yes—
124C22×C4—24no—
125C22×C4—28no—
126C22×C4—28no—
127C22×C4—42no—
128C22×C4—44no—
129C22×C4C22×C414yes—
130C22×C4C22×C414yes—
131C22×C4C22×C414yes—
132C22×C4C2×Q814yes—
133C22×C4#4114yes—
134C22×C4C2414yes—
135C22×C4C2414yes—
136C22×C4C2411yescharacteristic
137C22×C4C2411yescharacteristic
138C22×C4C2414yes—
139C22×C4C2414yes—
140C22×C4C2411yescharacteristic
141C22×C4C2414yes—
142C22×C4C2414yes—
143C22×C4C2411yescharacteristic
144C22×C4C2411yescharacteristic
145C22×C4C2411yescharacteristic
146C4⋊C4—28no—
147C4⋊C4—24no—
148C4⋊C4—24no—
149C4⋊C4—216no—
150C4⋊C4—48no—
151C4⋊C4C22×C418yes—
152C4⋊C4C22×C418yes—
153C4⋊C4C22×C4116yes—
154C4⋊C4C22×C4116yes—
155C4⋊C4C22×C418yes—
156C4⋊C4C22×C418yes—
157C4⋊C4C2×Q818yes—
158C4⋊C4#4118yes—
159C22⋊C4—24no—
160C22⋊C4C22×C4116yes—
161C22⋊C4C2×Q818yes—
162C42—24no—
163C42—28no—
164C42—24no—
165C42—24no—
166C42—216no—
167C42—28no—
168C42—48no—
169C42—44no—
170C42C22×C414yes—
171C42C22×C414yes—
172C42C22×C414yes—
173C42C22×C414yes—
174C42C22×C4116yes—
175C42C2×Q818yes—
176C23—22no—
177C23—22no—
178C23C23×C412yes—
179C23C22×Q812yes—
180C23C2×#4112yes—
181C23C2511yescharacteristic
182Q8—216no—
183Q8—48no—
184C2×C4—24no—
185C2×C4—24no—
186C2×C4—28no—
187C2×C4—22no—
188C2×C4—24no—
189C2×C4—22no—
190C2×C4—24no—
191C2×C4—28no—
192C2×C4—22no—
193C2×C4—28no—
194C2×C4—24no—
195C2×C4—24no—
196C2×C4—24no—
197C2×C4—24no—
198C2×C4—24no—
199C2×C4—24no—
200C2×C4—44no—
201C2×C4—416no—
202C2×C4C4×Q8116yescomplemented
203C2×C4C23×C412yes—
204C2×C4C23×C412yes—
205C2×C4C23×C412yes—
206C2×C4C23×C418yes—
207C2×C4C23×C418yes—
208C2×C4C23×C412yes—
209C2×C4C23×C412yes—
210C2×C4C23×C412yes—
211C2×C4C22×Q818yes—
212C2×C4C22×Q812yes—
213C2×C4C22×Q812yes—
214C2×C4C2×#4118yes—
215C2×C4C2×#4112yes—
216C2×C4C2×#4112yes—
217C2×C4C2×#4114yes—
218C22—22no—
219C22—22no—
220C22—24no—
221C22—24no—
222C22C2×C4×Q814yes—
223C22C24×C411yescharacteristic
224C22C23×Q811yescharacteristic
225C22C22×#4111yescharacteristic
226C22C22×#4112yes—
227C22#58512yes—
228C4—22no—
229C4—28no—
230C4—22no—
231C4—22no—
232C4—28no—
233C4—28no—
234C4—28no—
235C4—44no—
236C4—44no—
237C4C2×C4×Q814yes—
238C4C2×C4×Q814yes—
239C4C4×#4114yes—
240C2—24no—
241C2C22×C4×Q811yescharacteristic
242C2C2×C4×#4111yescharacteristic
243C2#342811yescharacteristic
244C2#347512yes—
245C2Q8×#4112yes—
subgroupG/H
centerC22×C4C24
commutatorC22C24×C4
Frattini, socle, cosocleC23C25
prime radicalC24C24
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2370C2semidirect
3. #2369C2semidirect
5. #2365C2semidirect
8. #2295C2semidirect
9. #2295C2semidirect
10. C42×Q8C2semidirect
14. #533C4semidirect
66. C4⋊Q8C2×C4semidirect
67. C4⋊Q8C2×C4semidirect
68. #125C2×C4semidirect
72. C4×Q8C2×C4semidirect
73. C4×Q8C2×C4semidirect
76. #117Q8semidirect
202. C2×C4C4×Q8semidirect

Maximal subgroups

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

subgroupindex
C2×#5332
#23702
#23692
#23682
#23652
#23602
#22962
#22952
C42×Q82
C4×#1172
C2×C4×C4⋊C42