Finite Group Databasebeta

← #39763

Subgroups — #39763

Order 256.

871 conjugacy classes of subgroups.

The subgroup lattice has 208 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2859C211yesmaximal, characteristic, complemented
2#2800C218yesmaximal, complemented
3#2641C212yesmaximal
4#2538C212yesmaximal, complemented
5#2513C214yesmaximal, complemented
6#2485C214yesmaximal, complemented
7#2415C214yesmaximal, complemented
8#2354C212yesmaximal, complemented
9#2330C212yesmaximal, complemented
10C4×#127C211yesmaximal, characteristic
11#2295C211yesmaximal, characteristic, complemented
12C2×#127C2211yescharacteristic
13C2×#125C2212yes—
14C2×C22⋊Q8C2214yes—
15C2×C4×Q8C2211yescharacteristic
16C2×C4×D4C2212yes—
17C2×C4×D4C2214yes—
18C2×#117C2214yes—
19#397C2218yes—
20#397C2218yes—
21#396C2218yes—
22#394C2218yes—
23#394C2218yes—
24#391C2212yes—
25#390C2212yes—
26#390C2214yes—
27#390C2214yes—
28#390C2214yes—
29#389C2218yes—
30#389C2214yes—
31#389C2214yes—
32#389C2214yes—
33#389C2212yes—
34#388C2218yes—
35#388C2218yes—
36#388C2218yes—
37#387C2218yes—
38#387C2214yes—
39#384C2211yescharacteristic
40#384C2212yes—
41#382C2212yes—
42#380C2214yes—
43#380C2214yes—
44C4×C4⋊C4C2214yes—
45C4×C4⋊C4C2211yescharacteristic
46C4×C4⋊C4C2212yes—
47#376C2212yes—
48C43C2211yescharacteristic
49C22×Q8C2311yescharacteristic
50C22×D4C2312yes—
51C22×D4C2314yes—
52C23×C4C2314yes—
53#127—24no—
54#125—28no—
55C22⋊Q8—48no—
56C4×Q8—24no—
57C4×D4—28no—
58C4×D4—48no—
59#117—48no—
60C2×C4⋊C4C2312yes—
61C2×C4⋊C4C2314yes—
62C2×C4⋊C4C2312yes—
63C2×C4⋊C4C2311yescharacteristic
64C2×C4⋊C4C2312yes—
65C2×C4⋊C4C2314yes—
66C2×C4⋊C4C2318yes—
67C2×C4⋊C4C2314yes—
68C2×C4⋊C4C2318yes—
69C2×C4⋊C4C2314yes—
70C2×C4⋊C4C2314yes—
71C2×C22⋊C4C2314yes—
72C2×C22⋊C4C2318yes—
73C2×C22⋊C4C2314yes—
74C2×C22⋊C4C2314yes—
75C2×C22⋊C4C2318yes—
76C2×C22⋊C4C2318yes—
77C2×C22⋊C4C2318yes—
78C2×C42C2312yes—
79C2×C42C2312yes—
80C2×C42C2311yescharacteristic
81C2×C42C2312yes—
82C2×C42C2318yes—
83C2×C42C2312yes—
84C2×C42C2311yescharacteristic
85C2×C42C2311yescharacteristic
86#95C2314yes—
87#95C2314yes—
88#95C2318yes—
89#95C2312yes—
90#95C2314yes—
91#95C2318yes—
92#95C2318yes—
93C24C2414yes—
94C2×Q8—22no—
95C2×Q8—24no—
96C2×D4—24no—
97C2×D4—28no—
98C2×D4—24no—
99C2×D4—24no—
100C2×D4—44no—
101C2×D4—44no—
102C22×C4—28no—
103C22×C4—28no—
104C22×C4—28no—
105C22×C4C2412yes—
106C22×C4C2414yes—
107C22×C4C2412yes—
108C22×C4C2414yes—
109C22×C4C2418yes—
110C22×C4C2412yes—
111C22×C4C2412yes—
112C22×C4C2411yescharacteristic
113C22×C4C2411yescharacteristic
114C22×C4C2411yescharacteristic
115C4⋊C4—24no—
116C4⋊C4—22no—
117C4⋊C4—24no—
118C4⋊C4—216no—
119C4⋊C4—28no—
120C4⋊C4—24no—
121C4⋊C4—28no—
122C4⋊C4—44no—
123C4⋊C4—44no—
124C4⋊C4—44no—
125C4⋊C4—48no—
126C22⋊C4—28no—
127C22⋊C4—48no—
128C22⋊C4—48no—
129C22⋊C4—48no—
130C22⋊C4—44no—
131C22⋊C4—44no—
132C22⋊C4—48no—
133C42—24no—
134C42—24no—
135C42—22no—
136C42—24no—
137C42—42no—
138C42—48no—
139C42#4114yes—
140C42#4114yes—
141C23—24no—
142C23—24no—
143C23—24no—
144C23—24no—
145C23—24no—
146C23—24no—
147C23—24no—
148C23C2511yescharacteristic
149Q8—44no—
150D4—416no—
151D4—48no—
152C2×C4—22no—
153C2×C4—22no—
154C2×C4—22no—
155C2×C4—22no—
156C2×C4—22no—
157C2×C4—24no—
158C2×C4—28no—
159C2×C4—22no—
160C2×C4—24no—
161C2×C4—24no—
162C2×C4—28no—
163C2×C4—24no—
164C2×C4—24no—
165C2×C4—22no—
166C2×C4—24no—
167C2×C4—22no—
168C2×C4—28no—
169C2×C4—24no—
170C2×C4—24no—
171C2×C4—416no—
172C2×C4C2×#4112yes—
173C2×C4C2×#4114yes—
174C2×C4C2×#4112yes—
175C2×C4C2×#4112yes—
176C2×C4C2×#4112yes—
177C2×C4H(5,𝔽2)14yes—
178C2×C42−1+412yes—
179C22—44no—
180C22—44no—
181C22—44no—
182C22—44no—
183C22—44no—
184C22—44no—
185C22—44no—
186C22C22×#4111yescharacteristic
187C22C22×#4111yescharacteristic
188C22C2×H(5,𝔽2)12yes—
189C22C2×2−1+411yescharacteristic
190C22#58512yes—
191C4—24no—
192C4—22no—
193C4—44no—
194C4—42no—
195C4—48no—
196C4—42no—
197C4—42no—
198C4—44no—
199C4#54014yes—
200C4#55614yes—
201C2—84no—
202C2C2×#54011yescharacteristic
203C2C2×#55611yescharacteristic
204C2#350612yes—
205C2#351211yescharacteristic
206C2#354712yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#127C22
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. #2800C2semidirect
4. #2538C2semidirect
5. #2513C2semidirect
6. #2485C2semidirect
7. #2415C2semidirect
8. #2354C2semidirect
9. #2330C2semidirect
11. #2295C2semidirect

Maximal subgroups

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

subgroupindex
#28592
#28002
#26412
#25382
#25132
#24852
#24152
#23542
#23302
C4×#1272
#22952