Finite Group Databasebeta

← #37382

Subgroups — #37382

Order 256.

731 conjugacy classes of subgroups.

The subgroup lattice has 254 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2855C212yesmaximal
2#2791C214yesmaximal, complemented
3#2767C214yesmaximal, complemented
4#2744C214yesmaximal
5#2739C214yesmaximal
6#2629C211yesmaximal, characteristic
7#2621C211yesmaximal, characteristic
8#2511C212yesmaximal, complemented
9#2508C212yesmaximal, complemented
10#2453C212yesmaximal, complemented
11#2446C212yesmaximal, complemented
12#2323C212yesmaximal
13#2285C211yesmaximal, characteristic
14C2×C4⋊Q8C2211yescharacteristic
15C2×#125C2211yescharacteristic
16C2×C22⋊Q8C2212yes—
17C2×C4×Q8C2212yes—
18C2×#117C2211yescharacteristic
19C2×#117C2211yescharacteristic
20C22×C42C2211yescharacteristic
21#400C2214yes—
22#400C2214yes—
23#400C2214yes—
24#400C2214yes—
25#400C2214yes—
26#398C2214yes—
27#398C2214yes—
28#398C2214yes—
29#398C2214yes—
30#398C2214yes—
31#397C2214yes—
32#396C2214yes—
33#391C2212yes—
34#391C2212yes—
35#391C2212yes—
36#391C2212yes—
37#389C2212yes—
38#389C2214yes—
39#389C2212yes—
40#389C2212yes—
41#389C2212yes—
42#389C2214yes—
43#388C2214yes—
44#388C2214yes—
45#387C2214yes—
46#387C2214yes—
47#387C2214yes—
48#387C2214yes—
49#387C2214yes—
50#387C2214yes—
51#387C2214yes—
52#387C2214yes—
53#387C2214yes—
54#385C2214yes—
55#384C2211yescharacteristic
56#384C2212yes—
57#382C2211yescharacteristic
58#382C2214yes—
59#382C2212yes—
60#381C2214yes—
61#380C2212yes—
62#380C2212yes—
63#380C2212yes—
64C4×C4⋊C4C2212yes—
65C4×C4⋊C4C2212yes—
66C4×C4⋊C4C2212yes—
67C22×Q8C2312yes—
68C23×C4C2312yes—
69C23×C4C2311yescharacteristic
70C4⋊Q8—42no—
71#125—42no—
72C22⋊Q8—28no—
73C4×Q8—44no—
74#117—42no—
75#117—42no—
76C2×C4⋊C4C2312yes—
77C2×C4⋊C4C2312yes—
78C2×C4⋊C4C2314yes—
79C2×C4⋊C4C2312yes—
80C2×C4⋊C4C2312yes—
81C2×C4⋊C4C2312yes—
82C2×C4⋊C4C2314yes—
83C2×C4⋊C4C2312yes—
84C2×C4⋊C4C2312yes—
85C2×C4⋊C4C2314yes—
86C2×C4⋊C4C2314yes—
87C2×C4⋊C4C2314yes—
88C2×C4⋊C4C2312yes—
89C2×C4⋊C4C2312yes—
90C2×C4⋊C4C2314yes—
91C2×C4⋊C4C2314yes—
92C2×C4⋊C4C2314yes—
93C2×C4⋊C4C2314yes—
94C2×C22⋊C4C2314yes—
95C2×C22⋊C4C2311yescharacteristic
96C2×C22⋊C4C2311yescharacteristic
97C2×C22⋊C4C2312yes—
98C2×C22⋊C4C2314yes—
99C2×C42—24no—
100C2×C42C2312yes—
101C2×C42C2311yescharacteristic
102C2×C42C2311yescharacteristic
103C2×C42C2312yes—
104C2×C42C2311yescharacteristic
105C2×C42C2311yescharacteristic
106C2×C42C2314yes—
107C2×C42C2314yes—
108#95C2312yes—
109#95C2312yes—
110#95C2312yes—
111#95C2312yes—
112#95C2314yes—
113#95C2314yes—
114#95C2314yes—
115#95C2314yes—
116#95C2314yes—
117#95C2314yes—
118#95C2314yes—
119#95C2314yes—
120#95C2314yes—
121#95C2314yes—
122#95C2314yes—
123#95C2314yes—
124#95C2314yes—
125#95C2314yes—
126#95C2314yes—
127C24C2411yescharacteristic
128C2×Q8—24no—
129C2×Q8—24no—
130C2×Q8—24no—
131C22×C4—22no—
132C22×C4—22no—
133C22×C4—24no—
134C22×C4—24no—
135C22×C4—42no—
136C22×C4#4114yes—
137C22×C4C2412yes—
138C22×C4C2414yes—
139C22×C4C2414yes—
140C22×C4C2414yes—
141C22×C4C2412yes—
142C22×C4C2412yes—
143C22×C4C2412yes—
144C22×C4C2412yes—
145C22×C4C2414yes—
146C22×C4C2411yescharacteristic
147C22×C4C2412yes—
148C22×C4C2411yescharacteristic
149C4⋊C4—24no—
150C4⋊C4—28no—
151C4⋊C4—24no—
152C4⋊C4—24no—
153C4⋊C4—24no—
154C4⋊C4—28no—
155C4⋊C4—24no—
156C4⋊C4—42no—
157C4⋊C4—42no—
158C4⋊C4—44no—
159C4⋊C4—44no—
160C4⋊C4—44no—
161C4⋊C4—44no—
162C4⋊C4—42no—
163C4⋊C4—42no—
164C4⋊C4—44no—
165C4⋊C4—44no—
166C4⋊C4—44no—
167C22⋊C4—28no—
168C22⋊C4—44no—
169C22⋊C4—41no—
170C22⋊C4—41no—
171C22⋊C4—42no—
172C42—22no—
173C42—24no—
174C42—22no—
175C42—24no—
176C42—22no—
177C42—22no—
178C42—44no—
179C42—44no—
180C23—21no—
181C23—21no—
182C23—22no—
183C23—22no—
184C23C2×#4112yes—
185C23C2511yescharacteristic
186Q8—48no—
187C2×C4—22no—
188C2×C4—21no—
189C2×C4—21no—
190C2×C4—22no—
191C2×C4—28no—
192C2×C4—22no—
193C2×C4—24no—
194C2×C4—24no—
195C2×C4—22no—
196C2×C4—22no—
197C2×C4—22no—
198C2×C4—22no—
199C2×C4—24no—
200C2×C4—24no—
201C2×C4—24no—
202C2×C4—22no—
203C2×C4—22no—
204C2×C4—22no—
205C2×C4—22no—
206C2×C4—24no—
207C2×C4—24no—
208C2×C4—22no—
209C2×C4—24no—
210C2×C4—22no—
211C2×C4—24no—
212C2×C4—24no—
213C2×C4—24no—
214C2×C4—22no—
215C2×C4—22no—
216C2×C4—22no—
217C2×C4—24no—
218C2×C4—22no—
219C2×C4—48no—
220C2×C4C2×#4112yes—
221C2×C4C2×#4112yes—
222C2×C4H(5,𝔽2)12yes—
223C2×C42−1+414yes—
224C2×C42−1+412yes—
225C22—22no—
226C22—24no—
227C22—42no—
228C22—41no—
229C22—41no—
230C22C22×#4111yescharacteristic
231C22C2×H(5,𝔽2)11yescharacteristic
232C22C2×2−1+411yescharacteristic
233C22C2×2−1+412yes—
234C22#58512yes—
235C4—22no—
236C4—24no—
237C4—44no—
238C4—44no—
239C4—42no—
240C4—42no—
241C4—42no—
242C4—42no—
243C4—42no—
244C4—44no—
245C4—44no—
246C4#53914yes—
247C2—42no—
248C2C2×#53911yescharacteristic
249C2#349512yes—
250C2#354712yes—
251C2#355611yescharacteristic
252C2#355711yescharacteristic
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. #2791C2semidirect
3. #2767C2semidirect
8. #2511C2semidirect
9. #2508C2semidirect
10. #2453C2semidirect
11. #2446C2semidirect

Maximal subgroups

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

subgroupindex
#28552
#27912
#27672
#27442
#27392
#26292
#26212
#25112
#25082
#24532
#24462
#23232
#22852