Finite Group Databasebeta

← #39507

Subgroups — #39507

Order 256.

961 conjugacy classes of subgroups.

The subgroup lattice has 227 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2859C211yesmaximal, characteristic, complemented
2#2803C218yesmaximal, complemented
3#2619C212yesmaximal, complemented
4#2537C212yesmaximal, complemented
5#2490C214yesmaximal, complemented
6#2485C214yesmaximal, complemented
7#2414C214yesmaximal, complemented
8#2354C212yesmaximal, complemented
9#2314C212yesmaximal, complemented
10C4×#127C211yesmaximal, characteristic, complemented
11#2293C211yesmaximal, characteristic, complemented
12C2×#127C2211yescharacteristic
13C2×#125C2212yes—
14C2×#121C2214yes—
15C2×#121C2214yes—
16C2×C4×D4C2212yes—
17C2×C4×D4C2211yescharacteristic
18C2×C4×D4C2214yes—
19C2×#117C2212yes—
20C2×#117C2214yes—
21#397C2218yes—
22#394C2218yes—
23#394C2218yes—
24#394C2218yes—
25#392C2218yes—
26#390C2212yes—
27#390C2214yes—
28#390C2214yes—
29#390C2212yes—
30#390C2218yes—
31#389C2214yes—
32#389C2214yes—
33#389C2212yes—
34#388C2218yes—
35#388C2218yes—
36#388C2218yes—
37#388C2214yes—
38#387C2218yes—
39#384C2211yescharacteristic
40#384C2212yes—
41#382C2212yes—
42#380C2214yes—
43#380C2214yes—
44#380C2214yes—
45C4×C4⋊C4C2214yes—
46C4×C4⋊C4C2211yescharacteristic
47C4×C22⋊C4C2212yes—
48C43C2211yescharacteristic
49C22×D4C2311yescharacteristic
50C22×D4C2312yes—
51C22×D4C2314yes—
52C22×D4C2318yes—
53C23×C4C2314yes—
54C23×C4C2312yes—
55#127—24no—
56#125—44no—
57#121—48no—
58#121—48no—
59C4×D4—28no—
60C4×D4—24no—
61C4×D4—48no—
62#117—28no—
63#117—48no—
64C2×C4⋊C4C2312yes—
65C2×C4⋊C4C2314yes—
66C2×C4⋊C4C2314yes—
67C2×C4⋊C4C2312yes—
68C2×C4⋊C4C2311yescharacteristic
69C2×C4⋊C4C2314yes—
70C2×C4⋊C4C2314yes—
71C2×C4⋊C4C2318yes—
72C2×C4⋊C4C2314yes—
73C2×C22⋊C4C2314yes—
74C2×C22⋊C4C2314yes—
75C2×C22⋊C4C2312yes—
76C2×C22⋊C4C2318yes—
77C2×C22⋊C4C2314yes—
78C2×C22⋊C4C2314yes—
79C2×C22⋊C4C2318yes—
80C2×C22⋊C4C2318yes—
81C2×C22⋊C4C2314yes—
82C2×C22⋊C4C2318yes—
83C2×C42C2312yes—
84C2×C42C2312yes—
85C2×C42C2311yescharacteristic
86C2×C42C2318yes—
87C2×C42C2312yes—
88C2×C42C2311yescharacteristic
89C2×C42C2311yescharacteristic
90#95C2314yes—
91#95C2318yes—
92#95C2312yes—
93#95C2318yes—
94#95C2318yes—
95C24C2412yes—
96C24C2414yes—
97C2×D4—22no—
98C2×D4—24no—
99C2×D4—28no—
100C2×D4—24no—
101C2×D4—24no—
102C2×D4—24no—
103C2×D4—44no—
104C2×D4—44no—
105C2×D4—48no—
106C2×D4—48no—
107C2×D4—48no—
108C22×C4—24no—
109C22×C4—28no—
110C22×C4—24no—
111C22×C4—28no—
112C22×C4—28no—
113C22×C4—24no—
114C22×C4C2412yes—
115C22×C4C2414yes—
116C22×C4C2414yes—
117C22×C4C2418yes—
118C22×C4C2412yes—
119C22×C4C2412yes—
120C22×C4C2411yescharacteristic
121C22×C4C2411yescharacteristic
122C22×C4C2411yescharacteristic
123C4⋊C4—28no—
124C4⋊C4—22no—
125C4⋊C4—24no—
126C4⋊C4—24no—
127C4⋊C4—28no—
128C4⋊C4—28no—
129C4⋊C4—44no—
130C4⋊C4—44no—
131C4⋊C4—48no—
132C22⋊C4—28no—
133C22⋊C4—28no—
134C22⋊C4—24no—
135C22⋊C4—44no—
136C22⋊C4—48no—
137C22⋊C4—48no—
138C22⋊C4—44no—
139C22⋊C4—44no—
140C22⋊C4—48no—
141C22⋊C4—48no—
142C42—24no—
143C42—24no—
144C42—22no—
145C42—42no—
146C42—48no—
147C42#4114yes—
148C42#4114yes—
149C23—22no—
150C23—24no—
151C23—22no—
152C23—24no—
153C23—24no—
154C23—24no—
155C23—24no—
156C23—24no—
157C23—22no—
158C23—24no—
159C23—24no—
160C23—24no—
161C23C2511yescharacteristic
162D4—416no—
163D4—44no—
164D4—48no—
165D4—816no—
166C2×C4—22no—
167C2×C4—22no—
168C2×C4—22no—
169C2×C4—24no—
170C2×C4—24no—
171C2×C4—22no—
172C2×C4—22no—
173C2×C4—22no—
174C2×C4—22no—
175C2×C4—24no—
176C2×C4—24no—
177C2×C4—28no—
178C2×C4—22no—
179C2×C4—24no—
180C2×C4—28no—
181C2×C4—22no—
182C2×C4—24no—
183C2×C4—28no—
184C2×C4—416no—
185C2×C4—48no—
186C2×C4C2×#4112yes—
187C2×C4C2×#4114yes—
188C2×C4C2×#4112yes—
189C2×C4C2×#4112yes—
190C2×C4C2×#4112yes—
191C2×C4H(5,𝔽2)14yes—
192C2×C4H(5,𝔽2)12yes—
193C22—44no—
194C22—42no—
195C22—42no—
196C22—44no—
197C22—44no—
198C22—44no—
199C22—44no—
200C22—44no—
201C22—42no—
202C22—44no—
203C22—44no—
204C22—44no—
205C22C22×#4111yescharacteristic
206C22C22×#4111yescharacteristic
207C22C2×H(5,𝔽2)12yes—
208C22C2×H(5,𝔽2)11yescharacteristic
209C22#58512yes—
210C4—24no—
211C4—22no—
212C4—44no—
213C4—42no—
214C4—44no—
215C4—42no—
216C4—48no—
217C4#54014yes—
218C4#55514yes—
219C2—84no—
220C2—82no—
221C2C2×#54011yescharacteristic
222C2C2×#55511yescharacteristic
223C2#350612yes—
224C2#351211yescharacteristic
225C2#354612yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2859C2semidirect
2. #2803C2semidirect
3. #2619C2semidirect
4. #2537C2semidirect
5. #2490C2semidirect
6. #2485C2semidirect
7. #2414C2semidirect
8. #2354C2semidirect
9. #2314C2semidirect
10. C4×#127C2semidirect
11. #2293C2semidirect

Maximal subgroups

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

subgroupindex
#28592
#28032
#26192
#25372
#24902
#24852
#24142
#23542
#23142
C4×#1272
#22932