Finite Group Databasebeta

← #34634

Subgroups — #34634

Order 256.

1187 conjugacy classes of subgroups.

The subgroup lattice has 211 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#533C211yesmaximal, characteristic, complemented
2C22×#117C211yesmaximal, characteristic
3#2629C214yesmaximal, complemented
4#2628C214yesmaximal, complemented
5#2627C214yesmaximal, complemented
6#2626C214yesmaximal
7#2396C218yesmaximal, complemented
8#2296C212yesmaximal, complemented
9#2285C211yesmaximal, characteristic, complemented
10#2280C212yesmaximal
11C24×C4C2211yescharacteristic
12#533—28no—
13C2×C4⋊Q8C2212yescomplemented
14C2×#125C2212yescomplemented
15C2×C22⋊Q8C2214yes—
16C2×C4×Q8C2214yescomplemented
17C2×#117—28no—
18C2×#117C2212yes—
19C2×#117C2212yes—
20C2×#117C2214yes—
21C2×#117C2212yes—
22C2×#117C2212yes—
23C22×C4⋊C4C2212yes—
24C22×C22⋊C4C2212yes—
25C22×C42C2211yescharacteristic
26C22×C42C2211yescharacteristic
27#400C2218yescomplemented
28#399C2218yes—
29#398C22116yescomplemented
30#396C22116yes—
31#395C2218yescomplemented
32#393C2218yes—
33#389C2218yescomplemented
34#385C2218yes—
35#384C2212yescomplemented
36#382C2212yescomplemented
37#381C2214yes—
38#380C2214yes—
39#380C2218yes—
40#379C2214yes—
41C4×C4⋊C4C2214yescomplemented
42C4×C4⋊C4C2218yescomplemented
43C4×C22⋊C4C2218yes—
44C25C2311yescharacteristic
45C22×Q8C2314yes—
46C23×C4—24no—
47C23×C4—24no—
48C23×C4Q818yescomplemented
49C23×C4C2311yescharacteristic
50C23×C4C2312yes—
51C23×C4C2312yes—
52C23×C4C2312yes—
53C23×C4C2312yes—
54C23×C4C2311yescharacteristic
55C4⋊Q8—28no—
56#125—28no—
57C22⋊Q8—216no—
58C4×Q8—216no—
59#117—28no—
60#117—28no—
61#117—216no—
62#117—28no—
63#117—28no—
64C2×C4⋊C4—28no—
65C2×C4⋊C4C2314yes—
66C2×C4⋊C4C2314yes—
67C2×C4⋊C4C2314yes—
68C2×C4⋊C4C2314yes—
69C2×C4⋊C4C2318yes—
70C2×C4⋊C4C2314yes—
71C2×C4⋊C4C2318yes—
72C2×C4⋊C4C23116yes—
73C2×C22⋊C4—28no—
74C2×C22⋊C4C2314yes—
75C2×C22⋊C4C2314yes—
76C2×C22⋊C4C2314yes—
77C2×C22⋊C4C2314yes—
78C2×C22⋊C4C23116yes—
79C2×C42—24no—
80C2×C42D418yes—
81C2×C42C2312yes—
82C2×C42C2312yes—
83C2×C42C2314yes—
84C2×C42C2314yes—
85C2×C42C2311yescharacteristic
86C2×C42C2311yescharacteristic
87C2×C42C2312yes—
88#95C23116yes—
89#95C2318yes—
90#95C23116yes—
91C24—22no—
92C24—22no—
93C24—44no—
94C24C2×Q814yes—
95C24C2412yes—
96C24C2411yescharacteristic
97C2×Q8—28no—
98C2×Q8—48no—
99C22×C4—22no—
100C22×C4—22no—
101C22×C4—232no—
102C22×C4—24no—
103C22×C4—24no—
104C22×C4—24no—
105C22×C4—24no—
106C22×C4—24no—
107C22×C4—44no—
108C22×C4—44no—
109C22×C4C2×D418yes—
110C22×C4C2×D414yes—
111C22×C4C2×Q814yes—
112C22×C4C2×Q818yes—
113C22×C4C2×Q818yes—
114C22×C4C2×Q814yes—
115C22×C4#4114yes—
116C22×C4C2418yes—
117C22×C4C2414yes—
118C22×C4C2418yes—
119C22×C4C2412yes—
120C22×C4C2412yes—
121C22×C4C2412yes—
122C22×C4C2411yescharacteristic
123C22×C4C2411yescharacteristic
124C4⋊C4—28no—
125C4⋊C4—28no—
126C4⋊C4—28no—
127C4⋊C4—216no—
128C4⋊C4—28no—
129C4⋊C4—28no—
130C4⋊C4—48no—
131C4⋊C4—416no—
132C22⋊C4—28no—
133C22⋊C4—28no—
134C22⋊C4—28no—
135C22⋊C4—28no—
136C22⋊C4—416no—
137C42—24no—
138C42—24no—
139C42—28no—
140C42—28no—
141C42C2×D418yes—
142C42C2×D414yes—
143C42C2×D414yes—
144C23—24no—
145C23—28no—
146C23—22no—
147C23—22no—
148C23—28no—
149C23—48no—
150C23—48no—
151C23—48no—
152C23C22×D412yes—
153C23C22×Q814yes—
154C23C22×Q812yes—
155C23C2×#4112yes—
156C23C2511yescharacteristic
157Q8—416no—
158C2×C4—28no—
159C2×C4—22no—
160C2×C4—22no—
161C2×C4—24no—
162C2×C4—24no—
163C2×C4—216no—
164C2×C4—216no—
165C2×C4—24no—
166C2×C4—28no—
167C2×C4—28no—
168C2×C4—216no—
169C2×C4—216no—
170C2×C4—28no—
171C2×C4—48no—
172C2×C4—48no—
173C2×C4C22⋊Q8116yes—
174C2×C4C22×D414yes—
175C2×C4C22×D414yes—
176C2×C4C22×D412yes—
177C2×C4C22×D412yes—
178C2×C4C22×Q814yes—
179C2×C4C22×Q812yes—
180C2×C4C22×Q812yes—
181C2×C4C2×#4112yes—
182C2×C4C2×#4112yes—
183C22—24no—
184C22—24no—
185C22—24no—
186C22—24no—
187C22—28no—
188C22—416no—
189C22—44no—
190C22—44no—
191C22C2×C22⋊Q814yes—
192C22C23×D411yescharacteristic
193C22C23×Q811yescharacteristic
194C22C22×#4111yescharacteristic
195C22#58514yes—
196C4—24no—
197C4—24no—
198C4—24no—
199C4—44no—
200C4—48no—
201C4—48no—
202C4C2×C22⋊Q814yes—
203C4C2×C22⋊Q814yes—
204C2—24no—
205C2—44no—
206C2C22×C22⋊Q811yescharacteristic
207C2#344912yes—
208C2#345512yes—
209C2#345812yes—
subgroupG/H
centerC22×C4C24
commutator, Frattini, socle, cosocleC23C25
prime radicalC25C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#533C2semidirect
3. #2629C2semidirect
4. #2628C2semidirect
5. #2627C2semidirect
7. #2396C2semidirect
8. #2296C2semidirect
9. #2285C2semidirect
13. C2×C4⋊Q8C22semidirect
14. C2×#125C22semidirect
16. C2×C4×Q8C22semidirect
27. #400C22semidirect
29. #398C22semidirect
31. #395C22semidirect
33. #389C22semidirect
35. #384C22semidirect
36. #382C22semidirect
41. C4×C4⋊C4C22semidirect
42. C4×C4⋊C4C22semidirect
48. C23×C4Q8semidirect

Maximal subgroups

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

subgroupindex
C2×#5332
C22×#1172
#26292
#26282
#26272
#26262
#23962
#22962
#22852
#22802