Finite Group Databasebeta

← #181415

Subgroups — #181415

Order 512.

1460 conjugacy classes of subgroups.

The subgroup lattice has 198 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2920C213yesmaximal
2#8128C2112yesmaximal, complemented
3C23×C42C2211yescharacteristic
4#2920—26no—
5#2920—26no—
6#2920C4112yes—
7#2920C22112yes—
8C2×#432—26no—
9C2×#431—26no—
10C2×#423C2216yes—
11C2×#407C416yes—
12C2×C4×M16C416yes—
13#1309C22116yescomplemented
14C24×C4C2×C413yes—
15C22×M16C2×C4112yes—
16C22×C42C2×C413yes—
17C22×C42C2×C416yes—
18C22×C42D413yes—
19C22×C42D416yes—
20C22×C42D413yes—
21C22×C42Q813yes—
22C22×C42Q811yescharacteristic
23C22×C42C2313yes—
24#432—212no—
25#432—212no—
26#432—212no—
27#432—212no—
28#431—212no—
29#431—212no—
30#431—212no—
31#431—212no—
32#423—212no—
33#423C2×C4112yes—
34#423C23112yes—
35C2×C4⋊C8—212no—
36#407—26no—
37#407—26no—
38#407C2×C4124yes—
39C2×C22⋊C8—212no—
40C4×M16—212no—
41C4×M16C2×C4124yes—
42C2×#97—26no—
43C2×C4×C8—26no—
44C25C4211yescharacteristic
45C23×C4—412no—
46C23×C4C4216yes—
47C23×C4C4213yes—
48C23×C4C22⋊C416yes—
49C23×C4C22⋊C413yes—
50C23×C4C22⋊C413yes—
51C23×C4C4⋊C413yes—
52C23×C4C4⋊C413yes—
53C23×C4C4⋊C416yes—
54C23×C4C22×C413yes—
55C23×C4C22×C416yes—
56C2×M16—212no—
57C2×M16—424no—
58C2×M16C22×C4124yes—
59C22×C8—212no—
60C2×C42C4213yes—
61C2×C42C4212yes—
62C2×C42C4211yescharacteristic
63C2×C42C22⋊C413yes—
64C2×C42C22⋊C416yes—
65C2×C42C22⋊C416yes—
66C2×C42C22⋊C416yes—
67C2×C42C22⋊C416yes—
68C2×C42C22⋊C416yes—
69C2×C42C22⋊C413yes—
70C2×C42C4⋊C416yes—
71C2×C42C4⋊C416yes—
72C2×C42C4⋊C416yes—
73C2×C42C4⋊C416yes—
74C2×C42C4⋊C413yes—
75C2×C42C4⋊C416yes—
76C2×C42C4⋊C413yes—
77C2×C42C22×C416yes—
78C2×C42C22×C413yes—
79C2×C42C2×D416yes—
80C2×C42C2×D416yes—
81C2×C42C2×D413yes—
82C2×C42C2×D413yes—
83C2×C42C2×Q813yes—
84C2×C42C2×Q813yes—
85C2×C42C2411yescharacteristic
86C4⋊C8—224no—
87C4⋊C8—224no—
88C22⋊C8—224no—
89C22⋊C8—224no—
90#97—224no—
91C4×C8—224no—
92C24—46no—
93C24#9513yes—
94C24#9511yescharacteristic
95C24C2×C4213yes—
96C22×C4—212no—
97C22×C4—224no—
98C22×C4—412no—
99C22×C4—46no—
100C22×C4—46no—
101C22×C4—46no—
102C22×C4—46no—
103C22×C4—412no—
104C22×C4—46no—
105C22×C4—412no—
106C22×C4#9516yes—
107C22×C4#9516yes—
108C22×C4#9516yes—
109C22×C4#9516yes—
110C22×C4#9513yes—
111C22×C4#9513yes—
112C22×C4#9516yes—
113C22×C4C2×C4213yes—
114C22×C4C2×C4216yes—
115C22×C4C2×C22⋊C416yes—
116C22×C4C2×C22⋊C416yes—
117C22×C4C2×C22⋊C413yes—
118C22×C4C2×C22⋊C413yes—
119C22×C4C2×C4⋊C413yes—
120C22×C4C2×C4⋊C413yes—
121C22×C4C2×C4⋊C416yes—
122C22×C4C2×C4⋊C416yes—
123C22×C4C23×C413yes—
124M16—424no—
125M16—424no—
126C2×C8—224no—
127C2×C8—424no—
128C42#9516yes—
129C42#9516yes—
130C42#9512yes—
131C42#9513yes—
132C42#9513yes—
133C42#9513yes—
134C42#9511yescharacteristic
135C42C2×C22⋊C416yes—
136C42C2×C22⋊C416yes—
137C42C2×C22⋊C416yes—
138C42C2×C4⋊C416yes—
139C42C2×C4⋊C413yes—
140C42C2×C4⋊C413yes—
141C42C2×C4⋊C416yes—
142C42C22×D413yes—
143C42C22×Q811yescharacteristic
144C23—212no—
145C23—26no—
146C23—43no—
147C23—43no—
148C23—46no—
149C23—416no—
150C23C2×#9513yes—
151C23C2×#9513yes—
152C23C22×C4211yescharacteristic
153C2×C4—212no—
154C2×C4—26no—
155C2×C4—26no—
156C2×C4—26no—
157C2×C4—212no—
158C2×C4—212no—
159C2×C4—212no—
160C2×C4—212no—
161C2×C4—26no—
162C2×C4—26no—
163C2×C4—46no—
164C2×C4—46no—
165C2×C4—43no—
166C2×C4—43no—
167C2×C4—46no—
168C2×C4—46no—
169C2×C4—46no—
170C2×C4C2×#9516yes—
171C2×C4C2×#9513yes—
172C2×C4C2×#9516yes—
173C2×C4C2×#9513yes—
174C2×C4#413112yes—
175C2×C4C22×C22⋊C413yes—
176C2×C4C22×C4⋊C413yes—
177C8—424no—
178C22—26no—
179C22—23no—
180C22—26no—
181C22—23no—
182C22—412no—
183C22—412no—
184C22—44no—
185C22#174216yes—
186C22C22×#9511yescharacteristic
187C4—23no—
188C4—26no—
189C4—26no—
190C4—23no—
191C4#174216yes—
192C4C2×#41316yes—
193C2—26no—
194C2—43no—
195C2—41no—
196C2C2×#174213yes—
subgroupG/H
centerC42#95
commutatorC23C22×C42
Frattini, cosocleC2×C42C24
socleC22C22×#95
prime radicalC25C42
LCSG ▷ C23 ▷ C22 ▷ C1
UCSC1 ◁ C42 ◁ C23×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #8128C2semidirect
13. #1309C22semidirect

Maximal subgroups

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

subgroupindex
C2×#29202
#81282