Finite Group Databasebeta

← #34231

Subgroups — #34231

Order 256.

1047 conjugacy classes of subgroups.

The subgroup lattice has 240 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#533C211yesmaximal, characteristic
2#2369C212yesmaximal, complemented
3#2365C212yesmaximal, complemented
4#2362C214yesmaximal
5#2356C214yesmaximal, complemented
6#2347C212yesmaximal
7#2346C212yesmaximal
8#2332C214yesmaximal
9#2320C212yesmaximal, complemented
10C4×#125C214yesmaximal, complemented
11#2283C211yesmaximal, characteristic
12#2276C212yesmaximal, complemented
13C4×#117C211yesmaximal, characteristic
14#533C4116yescomplemented
15C2×C4⋊Q8C2211yescharacteristic
16C2×C4⋊Q8C2211yescharacteristic
17C2×#125C2212yes—
18C2×C22⋊Q8C2212yes—
19C2×C22⋊Q8C2212yes—
20C2×C4×Q8C2214yes—
21C2×C4×Q8C2212yes—
22C2×C4×Q8C2212yes—
23C2×#117C2212yes—
24C2×#117C2212yes—
25C22×C42C2211yescharacteristic
26#391C2214yes—
27#391C2218yes—
28#389C2214yes—
29#389C2214yes—
30#389C2214yes—
31#388C2218yes—
32#388C2218yes—
33#387C2218yes—
34#387C2218yes—
35#387C2218yes—
36#383C2214yes—
37#383C2212yes—
38#382C2212yes—
39#382C2214yes—
40#381C2212yes—
41#380C2211yescharacteristic
42#380C2211yescharacteristic
43C4×C4⋊C4C2218yes—
44C4×C4⋊C4C2214yes—
45C4×C4⋊C4C2214yes—
46C4×C4⋊C4C2218yes—
47C4×C4⋊C4C2211yescharacteristic
48C4×C4⋊C4C2214yes—
49C4×C4⋊C4C2214yes—
50C4×C4⋊C4C2212yes—
51C4×C4⋊C4C2212yes—
52C4×C4⋊C4C2211yescharacteristic
53C4×C22⋊C4C2212yes—
54C4×C22⋊C4C2212yes—
55C4×C22⋊C4C2212yes—
56#376C2212yes—
57#376C2214yes—
58#376C2212yes—
59C43C2212yes—
60C22×Q8C2312yes—
61C22×Q8C2312yes—
62C23×C4C2311yescharacteristic
63C23×C4C2311yescharacteristic
64C23×C4C2311yescharacteristic
65C4⋊Q8C2×C418yes—
66C4⋊Q8C2×C418yes—
67#125C2×C4116yes—
68C22⋊Q8C2×C4116yes—
69C22⋊Q8C2×C4116yes—
70C4×Q8—216no—
71C4×Q8C2×C4116yes—
72C4×Q8C2×C4116yes—
73#117—28no—
74#117C2×C4116yes—
75C2×C4⋊C4C2312yes—
76C2×C4⋊C4C2318yes—
77C2×C4⋊C4C2312yes—
78C2×C4⋊C4C2312yes—
79C2×C4⋊C4C2318yes—
80C2×C4⋊C4C2312yes—
81C2×C4⋊C4C2312yes—
82C2×C4⋊C4C2314yes—
83C2×C4⋊C4C2314yes—
84C2×C4⋊C4C2312yes—
85C2×C4⋊C4C2312yes—
86C2×C4⋊C4C2312yes—
87C2×C22⋊C4C2314yes—
88C2×C22⋊C4C2312yes—
89C2×C22⋊C4C2312yes—
90C2×C22⋊C4C2314yes—
91C2×C42C2×C418yes—
92C2×C42C2314yes—
93C2×C42C2314yes—
94C2×C42C2318yes—
95C2×C42C2314yes—
96C2×C42C2312yes—
97C2×C42C2312yes—
98C2×C42C2318yes—
99C2×C42C2314yes—
100C2×C42C2311yescharacteristic
101C2×C42C2311yescharacteristic
102C2×C42C2311yescharacteristic
103C2×C42C2311yescharacteristic
104#95C2312yes—
105#95C2312yes—
106#95C2312yes—
107#95C2314yes—
108#95C2312yes—
109#95C2314yes—
110#95C2318yes—
111#95C2314yes—
112#95C2314yes—
113#95C2318yes—
114#95C2318yes—
115#95C2318yes—
116C24C2411yescharacteristic
117C2×Q8—28no—
118C2×Q8—42no—
119C2×Q8—42no—
120C2×Q8C22×C418yes—
121C2×Q8C22×C418yes—
122C22×C4—24no—
123C22×C4—24no—
124C22×C4—41no—
125C22×C4—41no—
126C22×C4C22×C414yes—
127C22×C4C22×C414yes—
128C22×C4C22×C414yes—
129C22×C4C2414yes—
130C22×C4C2414yes—
131C22×C4C2414yes—
132C22×C4C2411yescharacteristic
133C22×C4C2411yescharacteristic
134C22×C4C2411yescharacteristic
135C22×C4C2411yescharacteristic
136C22×C4C2414yes—
137C22×C4C2414yes—
138C22×C4C2414yes—
139C22×C4C2411yescharacteristic
140C22×C4C2411yescharacteristic
141C4⋊C4—24no—
142C4⋊C4—216no—
143C4⋊C4—24no—
144C4⋊C4—24no—
145C4⋊C4—48no—
146C4⋊C4C22×C418yes—
147C4⋊C4C22×C418yes—
148C4⋊C4C22×C4116yes—
149C4⋊C4C22×C4116yes—
150C4⋊C4C22×C418yes—
151C4⋊C4C22×C418yes—
152C4⋊C4#4118yes—
153C22⋊C4—28no—
154C22⋊C4—42no—
155C22⋊C4—42no—
156C22⋊C4C22×C4116yes—
157C42—28no—
158C42—216no—
159C42—28no—
160C42—28no—
161C42—42no—
162C42—48no—
163C42—42no—
164C42C22×C414yes—
165C42C22×C414yes—
166C42C22×C414yes—
167C42C22×C414yes—
168C42C22×C4116yes—
169C23—22no—
170C23—22no—
171C23—21no—
172C23—21no—
173C23C23×C412yes—
174C23C2511yescharacteristic
175Q8—216no—
176Q8—48no—
177C2×C4—22no—
178C2×C4—28no—
179C2×C4—24no—
180C2×C4—22no—
181C2×C4—24no—
182C2×C4—21no—
183C2×C4—21no—
184C2×C4—24no—
185C2×C4—24no—
186C2×C4—21no—
187C2×C4—21no—
188C2×C4—28no—
189C2×C4—28no—
190C2×C4—24no—
191C2×C4—24no—
192C2×C4—24no—
193C2×C4—24no—
194C2×C4—24no—
195C2×C4—24no—
196C2×C4—24no—
197C2×C4—24no—
198C2×C4—24no—
199C2×C4—44no—
200C2×C4C23×C412yes—
201C2×C4C23×C412yes—
202C2×C4C23×C412yes—
203C2×C4C23×C412yes—
204C2×C4C23×C418yes—
205C2×C4C23×C418yes—
206C2×C4C23×C412yes—
207C2×C4C23×C412yes—
208C2×C4C2×#4118yes—
209C2×C4C2×#4114yes—
210C2×C42−1+414yes—
211C22—22no—
212C22—22no—
213C22—22no—
214C22—42no—
215C22—42no—
216C22C24×C411yescharacteristic
217C22C22×#4112yes—
218C22C2×2−1+412yes—
219C22#58511yescharacteristic
220C22#58511yescharacteristic
221C4—22no—
222C4—28no—
223C4—22no—
224C4—22no—
225C4—22no—
226C4—28no—
227C4—28no—
228C4—44no—
229C4—44no—
230C4—44no—
231C4C4×#4114yes—
232C4#51914yes—
233C2—42no—
234C2C2×C4×#4111yescharacteristic
235C2C2×#51911yescharacteristic
236C2#342811yescharacteristic
237C2#351512yes—
238C2#351812yes—
subgroupG/H
center, Frattini, socle, cosocleC23C25
commutatorC22C24×C4
prime radicalC24C24
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2369C2semidirect
3. #2365C2semidirect
5. #2356C2semidirect
9. #2320C2semidirect
10. C4×#125C2semidirect
12. #2276C2semidirect
14. #533C4semidirect

Maximal subgroups

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

subgroupindex
C2×#5332
#23692
#23652
#23622
#23562
#23472
#23462
#23322
#23202
C4×#1252
#22832
#22762
C4×#1172