Finite Group Databasebeta

← #46145

Subgroups — #46145

Order 256.

745 conjugacy classes of subgroups.

The subgroup lattice has 250 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2851C212yesmaximal
2#2844C211yesmaximal, characteristic, complemented
3#2822C211yesmaximal, characteristic, complemented
4#2789C212yesmaximal, complemented
5#2774C214yesmaximal, complemented
6#2769C212yesmaximal, complemented
7#2766C214yesmaximal, complemented
8#2583C212yesmaximal
9#2493C214yesmaximal
10#2484C212yesmaximal
11#2438C214yesmaximal
12#2382C212yesmaximal, complemented
13C2×#382C211yesmaximal, characteristic
14C2×#125C2212yes—
15C2×C22⋊Q8C2212yes—
16C2×#117C2212yes—
17C22×C4⋊C4C2211yescharacteristic
18C22×C4⋊C4C2211yescharacteristic
19C22×C42C2211yescharacteristic
20#401C2214yes—
21#400C2214yes—
22#400C2212yes—
23#400C2214yes—
24#400C2214yes—
25#400C2212yes—
26#400C2214yes—
27#398C2212yes—
28#398C2214yes—
29#398C2212yes—
30#398C2212yes—
31#398C2214yes—
32#398C2212yes—
33#395C2212yes—
34#395C2212yes—
35#395C2214yes—
36#391C2214yes—
37#389C2214yes—
38#389C2214yes—
39#389C2212yes—
40#389C2212yes—
41#389C2214yes—
42#387C2214yes—
43#387C2214yes—
44#387C2214yes—
45#387C2214yes—
46#387C2214yes—
47#387C2214yes—
48#387C2214yes—
49#387C2214yes—
50#387C2214yes—
51#385C2214yes—
52#385C2214yes—
53#385C2214yes—
54#383C2214yes—
55#382C2211yescharacteristic
56#382C2212yes—
57#382C2211yescharacteristic
58#382C2214yes—
59#382C2211yescharacteristic
60#382C2211yescharacteristic
61#381C2214yes—
62#381C2212yes—
63#380C2212yes—
64#380C2212yes—
65C4×C22⋊C4C2212yes—
66C2×#95C2214yes—
67C22×Q8C2312yes—
68C23×C4C2311yescharacteristic
69C23×C4C2312yes—
70C23×C4C2312yes—
71C23×C4C2312yes—
72#125—28no—
73C22⋊Q8—44no—
74#117—44no—
75C2×C4⋊C4—42no—
76C2×C4⋊C4—42no—
77C2×C4⋊C4C2312yes—
78C2×C4⋊C4C2312yes—
79C2×C4⋊C4C2314yes—
80C2×C4⋊C4C2314yes—
81C2×C4⋊C4C2314yes—
82C2×C4⋊C4C2311yescharacteristic
83C2×C4⋊C4C2312yes—
84C2×C4⋊C4C2311yescharacteristic
85C2×C4⋊C4C2312yes—
86C2×C4⋊C4C2311yescharacteristic
87C2×C4⋊C4C2311yescharacteristic
88C2×C4⋊C4C2312yes—
89C2×C4⋊C4C2312yes—
90C2×C4⋊C4C2312yes—
91C2×C4⋊C4C2314yes—
92C2×C4⋊C4C2312yes—
93C2×C4⋊C4C2312yes—
94C2×C4⋊C4C2314yes—
95C2×C4⋊C4C2314yes—
96C2×C4⋊C4C2314yes—
97C2×C22⋊C4C2314yes—
98C2×C22⋊C4C2314yes—
99C2×C42—24no—
100C2×C42C2311yescharacteristic
101C2×C42C2312yes—
102C2×C42C2314yes—
103C2×C42C2314yes—
104C2×C42C2311yescharacteristic
105#95C2314yes—
106#95C2314yes—
107#95C2314yes—
108#95C2314yes—
109#95C2312yes—
110#95C2312yes—
111#95C2314yes—
112#95C2314yes—
113#95C2312yes—
114#95C2314yes—
115#95C2314yes—
116#95C2314yes—
117#95C2314yes—
118#95C2314yes—
119#95C2312yes—
120#95C2314yes—
121#95C2314yes—
122#95C2314yes—
123#95C2314yes—
124#95C2314yes—
125#95C2314yes—
126C24C2411yescharacteristic
127C2×Q8—42no—
128C2×Q8—44no—
129C22×C4—22no—
130C22×C4—22no—
131C22×C4—22no—
132C22×C4—24no—
133C22×C4—24no—
134C22×C4—28no—
135C22×C4—24no—
136C22×C4—24no—
137C22×C4—42no—
138C22×C4—44no—
139C22×C4C2412yes—
140C22×C4C2412yes—
141C22×C4C2414yes—
142C22×C4C2412yes—
143C22×C4C2414yes—
144C22×C4C2412yes—
145C22×C4C2412yes—
146C22×C4C2414yes—
147C22×C4C2414yes—
148C22×C4C2412yes—
149C22×C4C2411yescharacteristic
150C22×C4C2411yescharacteristic
151C4⋊C4—24no—
152C4⋊C4—24no—
153C4⋊C4—28no—
154C4⋊C4—28no—
155C4⋊C4—28no—
156C4⋊C4—41no—
157C4⋊C4—42no—
158C4⋊C4—41no—
159C4⋊C4—41no—
160C4⋊C4—42no—
161C4⋊C4—41no—
162C4⋊C4—42no—
163C4⋊C4—42no—
164C4⋊C4—44no—
165C4⋊C4—44no—
166C4⋊C4—44no—
167C4⋊C4—42no—
168C4⋊C4—42no—
169C4⋊C4—42no—
170C4⋊C4—44no—
171C22⋊C4—28no—
172C22⋊C4—28no—
173C42—24no—
174C42—22no—
175C42—44no—
176C42—44no—
177C42#4114yes—
178C23—21no—
179C23—21no—
180C23—22no—
181C23H(5,𝔽2)12yes—
182C232−1+414yes—
183C23C2511yescharacteristic
184Q8—84no—
185C2×C4—28no—
186C2×C4—21no—
187C2×C4—21no—
188C2×C4—21no—
189C2×C4—21no—
190C2×C4—22no—
191C2×C4—22no—
192C2×C4—22no—
193C2×C4—24no—
194C2×C4—24no—
195C2×C4—22no—
196C2×C4—24no—
197C2×C4—24no—
198C2×C4—22no—
199C2×C4—22no—
200C2×C4—22no—
201C2×C4—24no—
202C2×C4—24no—
203C2×C4—24no—
204C2×C4—24no—
205C2×C4—22no—
206C2×C4—24no—
207C2×C4—24no—
208C2×C4—24no—
209C2×C4—24no—
210C2×C4—24no—
211C2×C4—22no—
212C2×C4—24no—
213C2×C4—24no—
214C2×C4—24no—
215C2×C4—48no—
216C2×C4—48no—
217C2×C4—84no—
218C2×C4C2×#4112yes—
219C2×C4C2×#4114yes—
220C2×C42−1+412yes—
221C22—22no—
222C22—24no—
223C22—22no—
224C22—24no—
225C22#56314yes—
226C22C22×#4111yescharacteristic
227C22C2×H(5,𝔽2)11yescharacteristic
228C22C2×2−1+411yescharacteristic
229C22C2×2−1+412yes—
230C22#58512yes—
231C4—22no—
232C4—22no—
233C4—24no—
234C4—44no—
235C4—44no—
236C4—42no—
237C4—42no—
238C4—42no—
239C4—42no—
240C4—42no—
241C4—44no—
242C4—44no—
243C2—24no—
244C2#349211yescharacteristic
245C2#349512yes—
246C2C2×#56311yescharacteristic
247C2#354511yescharacteristic
248C2#356312yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC24C24
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2844C2semidirect
3. #2822C2semidirect
4. #2789C2semidirect
5. #2774C2semidirect
6. #2769C2semidirect
7. #2766C2semidirect
12. #2382C2semidirect

Maximal subgroups

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

subgroupindex
#28512
#28442
#28222
#27892
#27742
#27692
#27662
#25832
#24932
#24842
#24382
#23822
C2×#3822