Finite Group Databasebeta

← #39622

Subgroups — #39622

Order 256.

741 conjugacy classes of subgroups.

The subgroup lattice has 240 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2859C211yesmaximal, characteristic
2#2806C214yesmaximal
3#2792C214yesmaximal
4#2660C212yesmaximal
5#2586C214yesmaximal
6#2552C212yesmaximal
7#2550C212yesmaximal
8#2550C212yesmaximal
9#2507C214yesmaximal
10#2355C212yesmaximal
11#2330C212yesmaximal
12C4×#125C211yesmaximal, characteristic
13#2295C211yesmaximal, characteristic
14C2×C4⋊Q8C2212yes—
15C2×#125C2211yescharacteristic
16C2×#125C2211yescharacteristic
17C2×#125C2212yes—
18C2×#125C2211yescharacteristic
19C2×C4×Q8C2211yescharacteristic
20#398C2214yes—
21#398C2214yes—
22#398C2214yes—
23#398C2214yes—
24#398C2214yes—
25#398C2214yes—
26#395C2214yes—
27#395C2214yes—
28#395C2214yes—
29#395C2214yes—
30#391C2214yes—
31#391C2214yes—
32#391C2214yes—
33#391C2212yes—
34#389C2212yes—
35#389C2214yes—
36#389C2214yes—
37#389C2212yes—
38#389C2212yes—
39#389C2214yes—
40#389C2214yes—
41#389C2214yes—
42#389C2214yes—
43#389C2214yes—
44#389C2212yes—
45#387C2214yes—
46#387C2214yes—
47#387C2214yes—
48#387C2212yes—
49#387C2214yes—
50#387C2214yes—
51#387C2212yes—
52#384C2212yes—
53#384C2212yes—
54#384C2214yes—
55#382C2211yescharacteristic
56#382C2212yes—
57#382C2212yes—
58C4×C4⋊C4C2214yes—
59C4×C4⋊C4C2212yes—
60C4×C4⋊C4C2212yes—
61C4×C4⋊C4C2212yes—
62C4×C4⋊C4C2214yes—
63C4×C4⋊C4C2211yescharacteristic
64C4×C4⋊C4C2212yes—
65#376C2212yes—
66C43C2211yescharacteristic
67C22×Q8C2314yes—
68C22×Q8C2311yescharacteristic
69C4⋊Q8—44no—
70#125—42no—
71#125—42no—
72#125—44no—
73#125Q818yescomplemented
74C4×Q8Q818yescomplemented
75C2×C4⋊C4C2312yes—
76C2×C4⋊C4C2312yes—
77C2×C4⋊C4C2312yes—
78C2×C4⋊C4C2314yes—
79C2×C4⋊C4C2314yes—
80C2×C4⋊C4C2314yes—
81C2×C4⋊C4C2314yes—
82C2×C4⋊C4C2314yes—
83C2×C4⋊C4C2312yes—
84C2×C4⋊C4C2314yes—
85C2×C4⋊C4C2314yes—
86C2×C4⋊C4C2312yes—
87C2×C4⋊C4C2312yes—
88C2×C4⋊C4C2314yes—
89C2×C4⋊C4C2314yes—
90C2×C4⋊C4C2314yes—
91C2×C4⋊C4C2314yes—
92C2×C4⋊C4C2314yes—
93C2×C4⋊C4C2312yes—
94C2×C4⋊C4C2311yescharacteristic
95C2×C4⋊C4C2312yes—
96C2×C4⋊C4C2314yes—
97C2×C42C2311yescharacteristic
98C2×C42C2312yes—
99C2×C42C2312yes—
100C2×C42C2312yes—
101C2×C42C2314yes—
102C2×C42C2314yes—
103C2×C42C2314yes—
104C2×C42C2311yescharacteristic
105C2×C42C2312yes—
106C2×C42C2311yescharacteristic
107#95C2312yes—
108#95C2312yes—
109#95C2312yes—
110#95C2312yes—
111#95C2314yes—
112#95C2314yes—
113#95C2314yes—
114#95C2314yes—
115#95C2314yes—
116#95C2311yescharacteristic
117#95C2314yes—
118#95C2311yescharacteristic
119#95C2314yes—
120#95C2312yes—
121#95C2312yes—
122#95C2314yes—
123#95C2314yes—
124#95C2314yes—
125#95C2314yes—
126C2×Q8—42no—
127C2×Q8—44no—
128C2×Q8—44no—
129C2×Q8—44no—
130C2×Q8C2×Q814yes—
131C22×C4C2412yes—
132C22×C4C2414yes—
133C22×C4C2414yes—
134C22×C4C2412yes—
135C22×C4C2412yes—
136C22×C4C2414yes—
137C22×C4C2412yes—
138C22×C4C2411yescharacteristic
139C22×C4C2411yescharacteristic
140C22×C4C2414yes—
141C22×C4C2412yes—
142C22×C4C2412yes—
143C22×C4C2411yescharacteristic
144C4⋊C4—24no—
145C4⋊C4—24no—
146C4⋊C4—24no—
147C4⋊C4—42no—
148C4⋊C4—44no—
149C4⋊C4—44no—
150C4⋊C4—44no—
151C4⋊C4—44no—
152C4⋊C4—44no—
153C4⋊C4—42no—
154C4⋊C4—44no—
155C4⋊C4—42no—
156C4⋊C4—44no—
157C4⋊C4—44no—
158C4⋊C4—44no—
159C4⋊C4—44no—
160C4⋊C4—44no—
161C4⋊C4—44no—
162C4⋊C4C2×Q818yes—
163C4⋊C4C2×Q814yes—
164C4⋊C4C2×Q8116yes—
165C4⋊C4C2×Q818yes—
166C42—22no—
167C42—24no—
168C42—44no—
169C42—42no—
170C42—44no—
171C42—44no—
172C42—42no—
173C42C2×Q814yes—
174C42C2×Q818yes—
175C42C2×Q814yes—
176C23C2511yescharacteristic
177Q8—44no—
178Q8—88no—
179C2×C4—22no—
180C2×C4—24no—
181C2×C4—22no—
182C2×C4—22no—
183C2×C4—24no—
184C2×C4—22no—
185C2×C4—22no—
186C2×C4—22no—
187C2×C4—22no—
188C2×C4—22no—
189C2×C4—22no—
190C2×C4—22no—
191C2×C4—22no—
192C2×C4—24no—
193C2×C4—24no—
194C2×C4—24no—
195C2×C4—22no—
196C2×C4—22no—
197C2×C4—24no—
198C2×C4—24no—
199C2×C4—24no—
200C2×C4—22no—
201C2×C4—24no—
202C2×C4—22no—
203C2×C4—24no—
204C2×C4—24no—
205C2×C4—22no—
206C2×C4—22no—
207C2×C4C22×Q812yes—
208C2×C4C22×Q814yes—
209C2×C4C22×Q814yes—
210C2×C4C22×Q814yes—
211C2×C4C22×Q812yes—
212C2×C4C22×Q818yes—
213C2×C4C22×Q812yes—
214C2×C4C22×Q812yes—
215C2×C4H(5,𝔽2)12yes—
216C22C23×Q811yescharacteristic
217C22C23×Q811yescharacteristic
218C22C2×H(5,𝔽2)11yescharacteristic
219C22#58512yes—
220C22#58512yes—
221C4—24no—
222C4—22no—
223C4—22no—
224C4—28no—
225C4—24no—
226C4—24no—
227C4—42no—
228C4—42no—
229C4—44no—
230C4—44no—
231C4—44no—
232C4—42no—
233C4Q8214yes—
234C2#345811yescharacteristic
235C2C2×Q8211yescharacteristic
236C2#350411yescharacteristic
237C2#350412yes—
238C2#356212yes—
subgroupG/H
center, commutator, Frattini, socle, prime radical, cosocleC23C25
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
73. #125Q8semidirect
74. C4×Q8Q8semidirect

Maximal subgroups

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

subgroupindex
#28592
#28062
#27922
#26602
#25862
#25522
#25502
#25072
#23552
#23302
C4×#1252
#22952