Finite Group Databasebeta

← #35333

Subgroups — #35333

Order 256.

1155 conjugacy classes of subgroups.

The subgroup lattice has 204 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#125C211yesmaximal, characteristic, complemented
2C2×C4×#41C211yesmaximal, characteristic
3#2851C214yesmaximal, complemented
4#2629C214yesmaximal, complemented
5#2579C218yesmaximal, complemented
6#2566C214yesmaximal, complemented
7#2565C214yesmaximal, complemented
8#2317C212yesmaximal, complemented
9#2311C212yesmaximal
10#2285C211yesmaximal, characteristic, complemented
11C22×#41C2211yescharacteristic
12C2×#125—28no—
13C2×#125C2214yes—
14C2×#125C2212yes—
15C2×#125C2212yes—
16C4×#41—28no—
17C2×C4×Q8C2212yes—
18C2×C4×D4C2212yes—
19C2×C4×D4C2214yes—
20C2×#117C2212yes—
21C2×#117C2211yescharacteristic
22C2×#117C2212yes—
23C22×C4⋊C4C2212yes—
24C22×C4⋊C4C2214yes—
25C22×C42C2212yes—
26C22×C42C2211yescharacteristic
27#398C22116yes—
28#396C22116yes—
29#391C2214yes—
30#390C2214yes—
31#389C2218yes—
32#387C22116yes—
33#386C2218yes—
34#385C22116yes—
35#385C2218yes—
36#384C2214yes—
37#384C2212yes—
38#382C2214yes—
39#382C2212yes—
40#380C2218yes—
41#380C2214yes—
42C4×C4⋊C4C2214yes—
43C2×#41—24no—
44C2×#41—24no—
45C2×#41Q818yes—
46C22×Q8C2311yescharacteristic
47C22×D4C2312yes—
48C22×D4C2311yescharacteristic
49C23×C4C2312yes—
50C23×C4C2314yes—
51C23×C4C2314yes—
52C23×C4C2312yes—
53C23×C4C2311yescharacteristic
54#125—28no—
55#125—28no—
56#125—216no—
57C4×Q8—28no—
58C4×D4—216no—
59C4×D4—28no—
60#117—24no—
61#117—28no—
62#117—28no—
63C2×C4⋊C4—216no—
64C2×C4⋊C4—28no—
65C2×C4⋊C4C2314yes—
66C2×C4⋊C4C2314yes—
67C2×C4⋊C4C2318yes—
68C2×C4⋊C4C2318yes—
69C2×C4⋊C4C2312yes—
70C2×C4⋊C4C2314yes—
71C2×C4⋊C4C2314yes—
72C2×C4⋊C4C2318yes—
73C2×C4⋊C4C23116yes—
74C2×C22⋊C4C2312yes—
75C2×C22⋊C4C2314yes—
76C2×C22⋊C4C2314yes—
77C2×C22⋊C4C23116yes—
78C2×C42—28no—
79C2×C42D418yes—
80C2×C42C2312yes—
81C2×C42C2314yes—
82C2×C42C2314yes—
83C2×C42C2311yescharacteristic
84C2×C42C2312yes—
85C2×C42C2311yescharacteristic
86#95C2318yes—
87#95C23116yes—
88#95C23116yes—
89C24C2412yes—
90C24C2411yescharacteristic
91#41—232no—
92C2×Q8—22no—
93C2×Q8—22no—
94C2×Q8C2×Q814yes—
95C2×D4—24no—
96C2×D4—24no—
97C2×D4—22no—
98C2×D4—22no—
99C2×D4C2×Q818yes—
100C2×D4C2×Q814yes—
101C22×C4—24no—
102C22×C4—24no—
103C22×C4—28no—
104C22×C4—28no—
105C22×C4—44no—
106C22×C4—48no—
107C22×C4—48no—
108C22×C4C2×D418yes—
109C22×C4C2×D414yes—
110C22×C4C2×Q818yes—
111C22×C4C2×Q814yes—
112C22×C4#4114yes—
113C22×C4C2418yes—
114C22×C4C2414yes—
115C22×C4C2418yes—
116C22×C4C2412yes—
117C22×C4C2412yes—
118C22×C4C2412yes—
119C22×C4C2411yescharacteristic
120C22×C4C2411yescharacteristic
121C4⋊C4—216no—
122C4⋊C4—216no—
123C4⋊C4—28no—
124C4⋊C4—28no—
125C4⋊C4—28no—
126C4⋊C4—24no—
127C4⋊C4—28no—
128C4⋊C4—48no—
129C4⋊C4—416no—
130C22⋊C4—24no—
131C22⋊C4—28no—
132C22⋊C4—28no—
133C22⋊C4—416no—
134C42—24no—
135C42—28no—
136C42—28no—
137C42C2×D414yes—
138C42C2×D414yes—
139C42C2×D418yes—
140C23—24no—
141C23—22no—
142C23—22no—
143C23—28no—
144C23C22×D412yes—
145C23C22×Q814yes—
146C23C22×Q812yes—
147C23C2×#4112yes—
148C23C2511yescharacteristic
149Q8—28no—
150D4—216no—
151D4—28no—
152C2×C4—22no—
153C2×C4—22no—
154C2×C4—24no—
155C2×C4—24no—
156C2×C4—216no—
157C2×C4—24no—
158C2×C4—28no—
159C2×C4—28no—
160C2×C4—28no—
161C2×C4—216no—
162C2×C4—28no—
163C2×C4—28no—
164C2×C4—48no—
165C2×C4—416no—
166C2×C4—416no—
167C2×C4C22⋊Q8116yes—
168C2×C4C22×D414yes—
169C2×C4C22×D414yes—
170C2×C4C22×D412yes—
171C2×C4C22×D412yes—
172C2×C4C22×Q814yes—
173C2×C4C22×Q812yes—
174C2×C4C22×Q812yes—
175C2×C4C2×#4112yes—
176C2×C4C2×#4112yes—
177C22—24no—
178C22—24no—
179C22—24no—
180C22—24no—
181C22—28no—
182C22—44no—
183C22—44no—
184C22C2×C22⋊Q814yes—
185C22C23×D411yescharacteristic
186C22C23×Q811yescharacteristic
187C22C22×#4111yescharacteristic
188C22#58514yes—
189C4—24no—
190C4—24no—
191C4—24no—
192C4—44no—
193C4—48no—
194C4—48no—
195C4C2×C22⋊Q814yes—
196C4C2×C22⋊Q814yes—
197C2—24no—
198C2—44no—
199C2C22×C22⋊Q811yescharacteristic
200C2#344912yes—
201C2#350412yes—
202C2#351212yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×#41C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#125C2semidirect
3. #2851C2semidirect
4. #2629C2semidirect
5. #2579C2semidirect
6. #2566C2semidirect
7. #2565C2semidirect
8. #2317C2semidirect
10. #2285C2semidirect

Maximal subgroups

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

subgroupindex
C22×#1252
C2×C4×#412
#28512
#26292
#25792
#25662
#25652
#23172
#23112
#22852