Finite Group Databasebeta

← #15149

Subgroups — #15149

Order 256.

705 conjugacy classes of subgroups.

The subgroup lattice has 228 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#398C212yesmaximal
2C2×#389C211yesmaximal, characteristic
3C2×#389C212yesmaximal
4C2×C4×C4⋊C4C211yesmaximal, characteristic
5#1442C214yesmaximal
6#1441C212yesmaximal
7C4⋊#95C212yesmaximal
8C4⋊#95C211yesmaximal, characteristic
9C22×C4⋊C4C2212yes—
10C22×C4⋊C4C2211yescharacteristic
11C22×C4⋊C4C2211yescharacteristic
12C22×C4⋊C4C2214yes—
13C22×C4⋊C4C2211yescharacteristic
14C22×C4⋊C4C2211yescharacteristic
15C22×C4⋊C4C2212yes—
16C22×C42C2212yes—
17C22×C42C2211yescharacteristic
18#398—28no—
19#389—28no—
20#389—24no—
21C4×C4⋊C4—24no—
22C2×#95C2212yes—
23C2×#95C2214yes—
24C2×#95C2214yes—
25C2×#95C2214yes—
26C2×#95C2212yes—
27C2×#95C2212yes—
28C2×#95C2212yes—
29C23×C4C2312yes—
30C23×C4C2312yes—
31C23×C4C2312yes—
32C23×C4C2311yescharacteristic
33C23×C4C2314yes—
34C23×C4C2312yes—
35C23×C4C2311yescharacteristic
36C23×C4C2311yescharacteristic
37C2×C4⋊C4—22no—
38C2×C4⋊C4—22no—
39C2×C4⋊C4—22no—
40C2×C4⋊C4—24no—
41C2×C4⋊C4—24no—
42C2×C4⋊C4—22no—
43C2×C4⋊C4—22no—
44C2×C4⋊C4—24no—
45C2×C4⋊C4—28no—
46C2×C4⋊C4—24no—
47C2×C4⋊C4—22no—
48C2×C4⋊C4—28no—
49C2×C4⋊C4—24no—
50C2×C4⋊C4—24no—
51C2×C4⋊C4—24no—
52C2×C4⋊C4—44no—
53C2×C4⋊C4D414yes—
54C2×C4⋊C4D414yes—
55C2×C4⋊C4Q818yes—
56C2×C42—24no—
57C2×C42—24no—
58C2×C42—24no—
59C2×C42—24no—
60C2×C42D414yes—
61#95—24no—
62#95—28no—
63#95—24no—
64#95—24no—
65#95—28no—
66#95—28no—
67#95—42no—
68C24C2411yescharacteristic
69C22×C4—22no—
70C22×C4—22no—
71C22×C4—22no—
72C22×C4—24no—
73C22×C4—22no—
74C22×C4—22no—
75C22×C4—22no—
76C22×C4—24no—
77C22×C4—22no—
78C22×C4—22no—
79C22×C4—24no—
80C22×C4—22no—
81C22×C4—22no—
82C22×C4—22no—
83C22×C4—22no—
84C22×C4—22no—
85C22×C4—24no—
86C22×C4—22no—
87C22×C4—22no—
88C22×C4—21no—
89C22×C4—24no—
90C22×C4—22no—
91C22×C4—22no—
92C22×C4—22no—
93C22×C4—21no—
94C22×C4—22no—
95C22×C4—22no—
96C22×C4—22no—
97C22×C4—24no—
98C22×C4—22no—
99C22×C4—22no—
100C22×C4—22no—
101C22×C4—24no—
102C22×C4—22no—
103C22×C4—24no—
104C22×C4C2×D412yes—
105C22×C4C2×D414yes—
106C22×C4C2×D414yes—
107C22×C4C2×D412yes—
108C22×C4C2×D412yes—
109C22×C4C2×D412yes—
110C22×C4C2×D412yes—
111C22×C4C2×Q818yes—
112C22×C4C2×Q814yes—
113C22×C4#4114yes—
114C22×C4#4112yes—
115C22×C4#4112yes—
116C22×C4#4114yes—
117C4⋊C4—28no—
118C4⋊C4—28no—
119C4⋊C4—28no—
120C4⋊C4—216no—
121C4⋊C4—416no—
122C4⋊C4—48no—
123C4⋊C4—44no—
124C42—28no—
125C42—48no—
126C23C22×D411yescharacteristic
127C23C22×D411yescharacteristic
128C23C22×D411yescharacteristic
129C23C22×Q812yes—
130C23C2×#4111yescharacteristic
131C23C2×#4111yescharacteristic
132C23C2×#4112yes—
133C23C2×#4112yes—
134C23H(5,𝔽2)11yescharacteristic
135C232−1+412yes—
136C232−1+411yescharacteristic
137C2×C4—22no—
138C2×C4—22no—
139C2×C4—24no—
140C2×C4—24no—
141C2×C4—24no—
142C2×C4—24no—
143C2×C4—28no—
144C2×C4—22no—
145C2×C4—24no—
146C2×C4—22no—
147C2×C4—22no—
148C2×C4—24no—
149C2×C4—24no—
150C2×C4—24no—
151C2×C4—24no—
152C2×C4—24no—
153C2×C4—28no—
154C2×C4—24no—
155C2×C4—28no—
156C2×C4—42no—
157C2×C4—42no—
158C2×C4—42no—
159C2×C4—44no—
160C2×C4—42no—
161C2×C4—42no—
162C2×C4—42no—
163C2×C4—42no—
164C2×C4—42no—
165C2×C4—44no—
166C2×C4—44no—
167C2×C4—42no—
168C2×C4—42no—
169C2×C4—44no—
170C2×C4—42no—
171C2×C4—42no—
172C2×C4—42no—
173C2×C4—42no—
174C2×C4—42no—
175C2×C4—42no—
176C2×C4—42no—
177C2×C4—44no—
178C2×C4—44no—
179C2×C4#12114yes—
180C2×C4#12114yes—
181C2×C4C22⋊Q818yes—
182C2×C4#12314yes—
183C2×C4#12518yes—
184C2×C4C4⋊Q814yes—
185C22C2×#12111yescharacteristic
186C22C2×#12111yescharacteristic
187C22C2×C22⋊Q812yes—
188C22C2×#12311yescharacteristic
189C22#52511yescharacteristic
190C22C2×#12512yes—
191C22#52912yes—
192C22C2×C4⋊Q811yescharacteristic
193C22#53212yes—
194C22#53611yescharacteristic
195C22#53711yescharacteristic
196C22#54112yes—
197C22#54212yes—
198C22D4211yescharacteristic
199C22#54711yescharacteristic
200C22#54711yescharacteristic
201C22#54812yes—
202C22D4×Q812yes—
203C22#55212yes—
204C22#55412yes—
205C22#55511yescharacteristic
206C22#55712yes—
207C22#55712yes—
208C4—24no—
209C4—42no—
210C4—48no—
211C4—44no—
212C4—44no—
213C4—44no—
214C4—82no—
215C4#39818yescomplemented
216C2C2×#39811yescharacteristic
217C2#245212yes—
218C2#245312yes—
219C2#250612yes—
220C2#250812yes—
221C2#253611yescharacteristic
222C2#253711yescharacteristic
223C2#254611yescharacteristic
224C2#258411yescharacteristic
225C2#262511yescharacteristic
226C2#285411yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, prime radical, cosocleC24C24
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
215. C4#398semidirect

Maximal subgroups

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

subgroupindex
C2×#3982
C2×#3892
C2×C4×C4⋊C42
#14422
#14412
C4⋊#952