Finite Group Databasebeta

← #14238

Subgroups — #14238

Order 256.

689 conjugacy classes of subgroups.

The subgroup lattice has 263 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#398C211yesmaximal, characteristic
2C2×C4×C4⋊C4C212yesmaximal
3#1441C211yesmaximal, characteristic
4#1441C212yesmaximal
5#1436C212yesmaximal
6#1436C212yesmaximal
7#1436C212yesmaximal
8#1436C212yesmaximal
9C4⋊#95C211yesmaximal, characteristic
10C22×C4⋊C4C2211yescharacteristic
11C22×C4⋊C4C2212yes—
12C22×C4⋊C4C2212yes—
13C22×C4⋊C4C2211yescharacteristic
14C22×C4⋊C4C2211yescharacteristic
15C22×C4⋊C4C2211yescharacteristic
16C22×C42C2212yes—
17C22×C42C2212yes—
18C22×C42C2211yescharacteristic
19#398C418yescomplemented
20C4×C4⋊C4—28no—
21C2×#95C2212yes—
22C2×#95C2212yes—
23C2×#95C2212yes—
24C2×#95C2212yes—
25C2×#95C2212yes—
26C2×#95C2212yes—
27C2×#95C2212yes—
28C2×#95C2212yes—
29C2×#95C2212yes—
30C2×#95C2211yescharacteristic
31C2×#95C2212yes—
32C2×#95C2211yescharacteristic
33C23×C4C2312yes—
34C23×C4C2311yescharacteristic
35C23×C4C2311yescharacteristic
36C23×C4C2312yes—
37C23×C4C2312yes—
38C23×C4C2312yes—
39C23×C4C2311yescharacteristic
40C23×C4C2312yes—
41C23×C4C2312yes—
42C2×C4⋊C4—24no—
43C2×C4⋊C4—24no—
44C2×C4⋊C4—24no—
45C2×C4⋊C4—24no—
46C2×C4⋊C4—24no—
47C2×C4⋊C4—22no—
48C2×C4⋊C4—41no—
49C2×C4⋊C4—41no—
50C2×C4⋊C4—41no—
51C2×C4⋊C4—41no—
52C2×C4⋊C4—41no—
53C2×C4⋊C4—41no—
54C2×C4⋊C4—41no—
55C2×C4⋊C4C2×C418yes—
56C2×C4⋊C4C2×C414yes—
57C2×C4⋊C4C2×C414yes—
58C2×C4⋊C4Q818yes—
59C2×C42—24no—
60C2×C42—24no—
61C2×C42—24no—
62C2×C42—24no—
63C2×C42—41no—
64C2×C42—41no—
65C2×C42—42no—
66C2×C42—42no—
67C2×C42D414yes—
68#95—24no—
69#95—24no—
70#95—24no—
71#95—24no—
72#95—24no—
73#95—24no—
74#95—24no—
75#95—41no—
76#95—42no—
77#95—42no—
78#95C2×C418yes—
79#95C2×C414yes—
80C24C2411yescharacteristic
81C22×C4—22no—
82C22×C4—22no—
83C22×C4—22no—
84C22×C4—22no—
85C22×C4—22no—
86C22×C4—22no—
87C22×C4—22no—
88C22×C4—22no—
89C22×C4—21no—
90C22×C4—21no—
91C22×C4—21no—
92C22×C4—21no—
93C22×C4—22no—
94C22×C4—22no—
95C22×C4—22no—
96C22×C4—22no—
97C22×C4—22no—
98C22×C4—22no—
99C22×C4—22no—
100C22×C4—22no—
101C22×C4—22no—
102C22×C4—22no—
103C22×C4—22no—
104C22×C4—22no—
105C22×C4—22no—
106C22×C4—22no—
107C22×C4—22no—
108C22×C4—22no—
109C22×C4—22no—
110C22×C4—22no—
111C22×C4—21no—
112C22×C4—22no—
113C22×C4—22no—
114C22×C4—21no—
115C22×C4—21no—
116C22×C4—21no—
117C22×C4—22no—
118C22×C4—22no—
119C22×C4—22no—
120C22×C4—22no—
121C22×C4—22no—
122C22×C4—22no—
123C22×C4—22no—
124C22×C4—22no—
125C22×C4—22no—
126C22×C4C22×C412yes—
127C22×C4C22×C414yes—
128C22×C4C22×C412yes—
129C22×C4C22×C412yes—
130C22×C4C22×C414yes—
131C22×C4C2×D412yes—
132C22×C4C2×D414yes—
133C22×C4C2×Q814yes—
134C22×C4C2×Q814yes—
135C22×C4C2×Q814yes—
136C22×C4#4114yes—
137C22×C4#4112yes—
138C22×C4#4114yes—
139C22×C4#4114yes—
140C4⋊C4—216no—
141C4⋊C4—216no—
142C4⋊C4—44no—
143C4⋊C4—44no—
144C4⋊C4—44no—
145C4⋊C4—44no—
146C42—216no—
147C42—44no—
148C42—48no—
149C23C23×C411yescharacteristic
150C23C22×D411yescharacteristic
151C23C22×Q812yes—
152C23C2×#4111yescharacteristic
153C23C2×#4112yes—
154C23C2×#4112yes—
155C23C2×#4112yes—
156C23H(5,𝔽2)11yescharacteristic
157C23H(5,𝔽2)11yescharacteristic
158C23H(5,𝔽2)11yescharacteristic
159C232−1+411yescharacteristic
160C2×C4—24no—
161C2×C4—24no—
162C2×C4—22no—
163C2×C4—22no—
164C2×C4—24no—
165C2×C4—24no—
166C2×C4—24no—
167C2×C4—24no—
168C2×C4—24no—
169C2×C4—24no—
170C2×C4—22no—
171C2×C4—22no—
172C2×C4—22no—
173C2×C4—22no—
174C2×C4—24no—
175C2×C4—24no—
176C2×C4—24no—
177C2×C4—24no—
178C2×C4—24no—
179C2×C4—24no—
180C2×C4—24no—
181C2×C4—22no—
182C2×C4—24no—
183C2×C4—22no—
184C2×C4—24no—
185C2×C4—24no—
186C2×C4—24no—
187C2×C4—24no—
188C2×C4—24no—
189C2×C4—24no—
190C2×C4—24no—
191C2×C4—42no—
192C2×C4—42no—
193C2×C4—42no—
194C2×C4—42no—
195C2×C4—42no—
196C2×C4—42no—
197C2×C4—42no—
198C2×C4—42no—
199C2×C4—41no—
200C2×C4—41no—
201C2×C4—42no—
202C2×C4—42no—
203C2×C4—42no—
204C2×C4—42no—
205C2×C4—42no—
206C2×C4—42no—
207C2×C4—41no—
208C2×C4—41no—
209C2×C4—42no—
210C2×C4—42no—
211C2×C4—42no—
212C2×C4—42no—
213C2×C4—42no—
214C2×C4—42no—
215C2×C4—42no—
216C2×C4C4×D414yes—
217C2×C4C4×Q818yes—
218C2×C4C22⋊Q818yes—
219C22C2×C4×D411yescharacteristic
220C22C2×C4×Q812yes—
221C22C4×#4112yes—
222C22#51811yescharacteristic
223C22#52011yescharacteristic
224C22C2×C22⋊Q812yes—
225C22#52512yes—
226C22#52912yes—
227C22#53312yes—
228C22#53411yescharacteristic
229C22#53711yescharacteristic
230C22#53811yescharacteristic
231C22#53911yescharacteristic
232C22#55111yescharacteristic
233C22#55212yes—
234C22#55312yes—
235C22#55312yes—
236C22#55412yes—
237C22#55412yes—
238C22#55511yescharacteristic
239C22#55712yes—
240C22Q8211yescharacteristic
241C22#55911yescharacteristic
242C4—28no—
243C4—24no—
244C4—28no—
245C4—44no—
246C4—44no—
247C4—44no—
248C4—42no—
249C4—42no—
250C4—82no—
251C2C4×C22⋊Q812yes—
252C2#232511yescharacteristic
253C2#236911yescharacteristic
254C2#237012yes—
255C2#237411yescharacteristic
256C2#257912yes—
257C2#258211yescharacteristic
258C2#258512yes—
259C2#258611yescharacteristic
260C2#259311yescharacteristic
261C2#260911yescharacteristic
subgroupG/H
center, Frattini, socle, prime radical, cosocleC24C24
commutatorC23C23×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
19. #398C4semidirect

Maximal subgroups

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

subgroupindex
C2×#3982
C2×C4×C4⋊C42
#14412
#14362
C4⋊#952