Finite Group Databasebeta

← #21270

Subgroups — #21270

Order 256.

481 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
1C2×#432C212yesmaximal, complemented
2C42×D4C211yesmaximal, characteristic
3#1954C212yesmaximal
4#1939C212yesmaximal, complemented
5#1924C214yesmaximal, complemented
6#1767C211yesmaximal, characteristic, complemented
7#1749C212yesmaximal, complemented
8C4×#97C211yesmaximal, characteristic, complemented
9C2×C4×D4C411yescharacteristic
10C2×C4×D4C411yescharacteristic
11C2×C4×D4C2211yescharacteristic
12C22×C42C2212yes—
13#432—28no—
14C2×C4⋊C8C2214yes—
15C2×C4⋊C8C2212yes—
16C2×C22⋊C8C2214yes—
17C2×C22⋊C8C2214yes—
18C2×#97C2212yes—
19C2×#97C2212yes—
20C2×#97C2211yescharacteristic
21C2×#97C2211yescharacteristic
22C2×C4×C8C2212yes—
23C4×C4⋊C4C411yescharacteristic
24C4×C4⋊C4C411yescharacteristic
25C4×C4⋊C4C2211yescharacteristic
26C4×C22⋊C4C412yes—
27C4×C22⋊C4C412yes—
28C4×C22⋊C4C2212yes—
29C43C2211yescharacteristic
30#336C2212yes—
31#336C2214yes—
32C22×D4C2×C411yescharacteristic
33C23×C4C2×C412yes—
34C23×C4C2×C412yes—
35C23×C4C2312yes—
36C22×C8C2314yes—
37C22×C8C2312yes—
38C22×C8C2312yes—
39C4×D4—24no—
40C4×D4—24no—
41C4×D4—24no—
42C2×C4⋊C4C2×C411yescharacteristic
43C2×C4⋊C4C2×C411yescharacteristic
44C2×C4⋊C4C2×C411yescharacteristic
45C2×C22⋊C4C2×C412yes—
46C2×C22⋊C4C2×C412yes—
47C2×C22⋊C4C2×C412yes—
48C2×C42—24no—
49C2×C42—24no—
50C2×C42C2×C411yescharacteristic
51C2×C42C2×C411yescharacteristic
52C2×C42C2×C412yes—
53C2×C42C2×C412yes—
54C2×C42C2×C411yescharacteristic
55C2×C42C2×C411yescharacteristic
56C2×C42C2311yescharacteristic
57C2×C42C2312yes—
58C2×C42C2311yescharacteristic
59C2×C42C2311yescharacteristic
60C4⋊C8—28no—
61C4⋊C8—24no—
62C22⋊C8—28no—
63C22⋊C8—28no—
64#97—24no—
65#97—24no—
66#97—22no—
67#97D414yescomplemented
68C4×C8—24no—
69#95C2×C412yes—
70#95C2×C412yes—
71#95C2×C412yes—
72C24C22×C412yes—
73C2×D4—22no—
74C2×D4—22no—
75C2×D4M1614yes—
76C22×C4—24no—
77C22×C4—24no—
78C22×C4—24no—
79C22×C4—24no—
80C22×C4—22no—
81C22×C4—24no—
82C22×C4—22no—
83C22×C4—24no—
84C22×C4—42no—
85C22×C4—42no—
86C22×C4C22×C411yescharacteristic
87C22×C4C22×C411yescharacteristic
88C22×C4C22×C412yes—
89C22×C4C22×C412yes—
90C22×C4C22×C411yescharacteristic
91C22×C4C22×C411yescharacteristic
92C22×C4C22×C411yescharacteristic
93C22×C4C22×C412yes—
94C22×C4C22×C411yescharacteristic
95C22×C4C2411yescharacteristic
96C2×C8—22no—
97C2×C8—22no—
98C2×C8—22no—
99C2×C8—22no—
100C2×C8—24no—
101C2×C8—24no—
102C2×C8—24no—
103C2×C8C2×D414yes—
104C2×C8#4114yes—
105C4⋊C4—22no—
106C4⋊C4—22no—
107C4⋊C4M1614yes—
108C22⋊C4—24no—
109C22⋊C4—24no—
110C22⋊C4—24no—
111C42—24no—
112C42—24no—
113C42—22no—
114C42—22no—
115C42—22no—
116C42—22no—
117C42—22no—
118C42—41no—
119C42—41no—
120C42C2×D412yes—
121C42#4114yes—
122C42#4112yes—
123C23—22no—
124C23—22no—
125C23—22no—
126C23—22no—
127C23—22no—
128C23—22no—
129C23C2×M1614yes—
130C23C23×C411yescharacteristic
131D4—28no—
132C2×C4—22no—
133C2×C4—21no—
134C2×C4—21no—
135C2×C4—21no—
136C2×C4—21no—
137C2×C4—21no—
138C2×C4—21no—
139C2×C4—22no—
140C2×C4—22no—
141C2×C4—22no—
142C2×C4—22no—
143C2×C4—21no—
144C2×C4—21no—
145C2×C4—22no—
146C2×C4—21no—
147C2×C4—21no—
148C2×C4—22no—
149C2×C4—21no—
150C2×C4—21no—
151C2×C4—22no—
152C2×C4—48no—
153C2×C4—48no—
154C2×C4—44no—
155C2×C4—44no—
156C2×C4#11712yes—
157C2×C4#11712yes—
158C2×C4C4×D412yes—
159C2×C4C4×D412yes—
160C2×C4C2×M1614yes—
161C2×C4C2×M1612yes—
162C2×C4C2×M1612yes—
163C2×C4C22×D411yescharacteristic
164C2×C4C2×#4111yescharacteristic
165C2×C4C2×#4112yes—
166C2×C4C2×#4112yes—
167C8—24no—
168C8—24no—
169C8—44no—
170C22—24no—
171C22—24no—
172C22—24no—
173C22—42no—
174C22—42no—
175C22—42no—
176C22—42no—
177C22C2×#11711yescharacteristic
178C22C2×C4×D411yescharacteristic
179C22C4×#4111yescharacteristic
180C22C22×M1611yescharacteristic
181C22C22×M1611yescharacteristic
182C22#56811yescharacteristic
183C22#56811yescharacteristic
184C4—22no—
185C4—22no—
186C4—22no—
187C4—24no—
188C4—42no—
189C4—41no—
190C4—41no—
191C4—42no—
192C4#43214yescomplemented
193C4#52912yes—
194C4#53212yes—
195C2—44no—
196C2#229311yescharacteristic
197C2C2×#43211yescharacteristic
198C2#292311yescharacteristic
199C2D4×M1611yescharacteristic
200C2D4×M1611yescharacteristic
201C2#297011yescharacteristic
202C2#297111yescharacteristic
subgroupG/H
center, Frattini, cosocleC22×C4C24
commutator, socleC23C23×C4
prime radicalC22×D4C2×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#432C2semidirect
4. #1939C2semidirect
5. #1924C2semidirect
6. #1767C2semidirect
7. #1749C2semidirect
8. C4×#97C2semidirect
67. #97D4semidirect
192. C4#432semidirect

Maximal subgroups

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

subgroupindex
C2×#4322
C42×D42
#19542
#19392
#19242
#17672
#17492
C4×#972