Finite Group Databasebeta

← #37635

Subgroups — #37635

Order 256.

947 conjugacy classes of subgroups.

The subgroup lattice has 218 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#533C211yesmaximal, characteristic
2C2×#533C211yesmaximal, characteristic
3#2817C214yesmaximal
4#2660C212yesmaximal, complemented
5#2642C212yesmaximal, complemented
6#2634C214yesmaximal, complemented
7#2625C214yesmaximal
8#2581C214yesmaximal, complemented
9#2568C212yesmaximal, complemented
10#2567C212yesmaximal, complemented
11#2499C214yesmaximal
12#2283C211yesmaximal, characteristic
13#533—28no—
14#533—28no—
15C2×C4⋊Q8C2211yescharacteristic
16C2×C4⋊Q8C2211yescharacteristic
17C2×C4⋊Q8C2211yescharacteristic
18C2×C4⋊Q8C2211yescharacteristic
19C2×#125C2212yes—
20C2×#125C2212yes—
21C2×C22⋊Q8C2212yes—
22C2×C22⋊Q8C2212yes—
23C2×C22⋊Q8C2212yes—
24C2×C22⋊Q8C2212yes—
25C2×C4×Q8C2212yes—
26C2×C4×Q8C2212yes—
27C2×C4×Q8C2212yes—
28C2×C4×Q8C2212yes—
29C2×#117C2212yes—
30C2×#117C2212yes—
31C22×C42C2211yescharacteristic
32#400C2218yes—
33#400C2218yes—
34#400C2218yes—
35#398C2218yes—
36#397C22116yes—
37#395C2218yes—
38#395C2218yes—
39#391C2214yes—
40#391C2218yes—
41#391C2214yes—
42#389C2218yes—
43#387C22116yes—
44#384C2214yes—
45#383C2212yes—
46#382C2214yes—
47#382C2212yes—
48#381C2212yes—
49#380C2212yes—
50C4×C4⋊C4C2212yes—
51C4×C22⋊C4C2212yes—
52#376C2212yes—
53C22×Q8C2312yes—
54C22×Q8C2312yes—
55C22×Q8C2312yes—
56C22×Q8C2312yes—
57C23×C4C2311yescharacteristic
58C23×C4C2311yescharacteristic
59C23×C4C2311yescharacteristic
60C4⋊Q8—24no—
61C4⋊Q8—24no—
62C4⋊Q8—24no—
63C4⋊Q8—24no—
64#125—28no—
65#125—28no—
66C22⋊Q8—28no—
67C22⋊Q8—28no—
68C22⋊Q8—28no—
69C22⋊Q8—28no—
70C4×Q8—28no—
71C4×Q8—28no—
72C4×Q8—28no—
73C4×Q8—28no—
74#117—28no—
75#117—28no—
76C2×C4⋊C4C2312yes—
77C2×C4⋊C4C2312yes—
78C2×C4⋊C4C2312yes—
79C2×C4⋊C4C2312yes—
80C2×C4⋊C4C2314yes—
81C2×C4⋊C4C2314yes—
82C2×C4⋊C4C2314yes—
83C2×C4⋊C4C2314yes—
84C2×C4⋊C4C2312yes—
85C2×C4⋊C4C2312yes—
86C2×C4⋊C4C2312yes—
87C2×C4⋊C4C2312yes—
88C2×C4⋊C4C2314yes—
89C2×C4⋊C4C23116yes—
90C2×C22⋊C4C2314yes—
91C2×C22⋊C4C2314yes—
92C2×C22⋊C4C2314yes—
93C2×C42D418yes—
94C2×C42C2314yes—
95C2×C42C2314yes—
96C2×C42C2314yes—
97C2×C42C2311yescharacteristic
98C2×C42C2311yescharacteristic
99C2×C42C2311yescharacteristic
100C2×C42C2311yescharacteristic
101#95C2314yes—
102#95C2314yes—
103#95C2314yes—
104#95C2314yes—
105#95C23116yes—
106#95C23116yes—
107#95C23116yes—
108C24C2411yescharacteristic
109C2×Q8—24no—
110C2×Q8—24no—
111C2×Q8—24no—
112C2×Q8—24no—
113C2×Q8—28no—
114C2×Q8—28no—
115C2×Q8—44no—
116C2×Q8—44no—
117C22×C4—24no—
118C22×C4—24no—
119C22×C4—42no—
120C22×C4C2×D414yes—
121C22×C4C2×D414yes—
122C22×C4C2×D414yes—
123C22×C4C2418yes—
124C22×C4C2414yes—
125C22×C4C2414yes—
126C22×C4C2414yes—
127C22×C4C2414yes—
128C22×C4C2411yescharacteristic
129C22×C4C2411yescharacteristic
130C22×C4C2411yescharacteristic
131C22×C4C2411yescharacteristic
132C22×C4C2411yescharacteristic
133C22×C4C2411yescharacteristic
134C4⋊C4—24no—
135C4⋊C4—24no—
136C4⋊C4—24no—
137C4⋊C4—24no—
138C4⋊C4—28no—
139C4⋊C4—28no—
140C4⋊C4—28no—
141C4⋊C4—28no—
142C4⋊C4—24no—
143C4⋊C4—24no—
144C4⋊C4—24no—
145C4⋊C4—24no—
146C4⋊C4—28no—
147C4⋊C4—416no—
148C22⋊C4—28no—
149C22⋊C4—28no—
150C22⋊C4—44no—
151C42—28no—
152C42—28no—
153C42—28no—
154C42C2×D414yes—
155C42C2×D414yes—
156C42C2×D414yes—
157C42C2×D414yes—
158C23—22no—
159C23—22no—
160C23—22no—
161C23C22×D412yes—
162C23C2511yescharacteristic
163Q8—48no—
164Q8—48no—
165Q8—48no—
166Q8—48no—
167C2×C4—22no—
168C2×C4—22no—
169C2×C4—22no—
170C2×C4—22no—
171C2×C4—28no—
172C2×C4—28no—
173C2×C4—24no—
174C2×C4—24no—
175C2×C4—24no—
176C2×C4—24no—
177C2×C4—28no—
178C2×C4—28no—
179C2×C4—28no—
180C2×C4—28no—
181C2×C4—28no—
182C2×C4—28no—
183C2×C4—28no—
184C2×C4—44no—
185C2×C4C22×D412yes—
186C2×C4C22×D412yes—
187C2×C4C22×D412yes—
188C2×C4C22×D412yes—
189C2×C4C22×D412yes—
190C2×C4C22×D412yes—
191C2×C42−1+414yes—
192C2×C42−1+414yes—
193C22—22no—
194C22—22no—
195C22—22no—
196C22—44no—
197C22C23×D411yescharacteristic
198C22C2×2−1+412yes—
199C22C2×2−1+412yes—
200C22#58512yes—
201C4—22no—
202C4—22no—
203C4—22no—
204C4—22no—
205C4—44no—
206C4—44no—
207C4—44no—
208C4—44no—
209C4—48no—
210C4#53614yes—
211C4#53614yes—
212C2—42no—
213C2C2×#53611yescharacteristic
214C2C2×#53611yescharacteristic
215C2#344911yescharacteristic
216C2#355514yes—
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
4. #2660C2semidirect
5. #2642C2semidirect
6. #2634C2semidirect
8. #2581C2semidirect
9. #2568C2semidirect
10. #2567C2semidirect

Maximal subgroups

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

subgroupindex
C2×#5332
#28172
#26602
#26422
#26342
#26252
#25812
#25682
#25672
#24992
#22832