Finite Group Databasebeta

← #181605

Subgroups — #181605

Order 512.

1568 conjugacy classes of subgroups.

The subgroup lattice has 225 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2991C212yesmaximal
2#34183C211yesmaximal, characteristic
3#8043C216yesmaximal, complemented
4#8041C213yesmaximal, complemented
5#8038C213yesmaximal, complemented
6C2×#520C412yes—
7C2×C4×#41C2211yescharacteristic
8#2991—28no—
9#2991C4116yescomplemented
10C2×C8×Q8—22no—
11C2×#436—26no—
12C2×#431C2216yes—
13C2×#423C2216yes—
14Q8×C4⋊C4—22no—
15D4×C4⋊C4—26no—
16#2317C416yes—
17#2285C2213yes—
18C2×#384C2213yes—
19#1296C2211yescharacteristic
20#1296C2213yes—
21#1296C2216yes—
22#1296C2216yes—
23C22×#41C2×C411yescharacteristic
24C22×M16—26no—
25#520—48no—
26C4×#41C2×C418yes—
27C4×#41D414yes—
28C4×#41Q814yes—
29C2×C4×Q8—22no—
30C2×C4×Q8D412yes—
31C2×C4×D4—26no—
32C2×C4×D4D416yes—
33C2×#117C2×C416yes—
34C2×#117C2×C413yes—
35C22×C4⋊C4—26no—
36C22×C4⋊C4C2×C416yes—
37C22×C42C2313yes—
38C8×Q8—216no—
39#436—248no—
40#431—212no—
41#431C2×C4124yescomplemented
42#423—212no—
43#423C2×C4124yescomplemented
44C2×C4⋊C8—26no—
45C2×C4⋊C8C2316yes—
46C2×C4⋊C8C2312yes—
47C2×C22⋊C8—26no—
48C2×C4×C8—26no—
49#389—212no—
50#385—212no—
51#384—26no—
52#384C2×C416yes—
53#384C2313yes—
54#384C2311yescharacteristic
55#382C2×C416yes—
56#380—26no—
57C4×C4⋊C4—26no—
58C2×#41—24no—
59C2×#41—24no—
60C2×#41C4214yes—
61C2×#41C4⋊C414yes—
62C22×Q8C22⋊C411yescharacteristic
63C22×D4C22⋊C413yes—
64C23×C4—26no—
65C23×C4C22×C413yes—
66C23×C4C2×D416yes—
67C2×M16—224no—
68C2×M16—86no—
69C2×M16—86no—
70C22×C8—26no—
71C22×C8—22no—
72C4×Q8—48no—
73C4×Q8C22⋊C418yes—
74C4×Q8C4⋊C418yes—
75C4×D4—424no—
76C4×D4C22⋊C4124yes—
77C4×D4C4⋊C4124yes—
78#117—412no—
79#117C42112yes—
80#117C4⋊C4112yes—
81C2×C4⋊C4—26no—
82C2×C4⋊C4—26no—
83C2×C4⋊C4—22no—
84C2×C4⋊C4—212no—
85C2×C4⋊C4—412no—
86C2×C4⋊C4—86no—
87C2×C4⋊C4—86no—
88C2×C4⋊C4C22⋊C416yes—
89C2×C4⋊C4C22×C416yes—
90C2×C4⋊C4C22×C412yes—
91C2×C22⋊C4—26no—
92C2×C22⋊C4C22⋊C416yes—
93C2×C42—26no—
94C2×C42C22×C413yes—
95C2×C42C22×C4112yes—
96C2×C42C2×D416yes—
97C2×C42C2×D416yes—
98C2×C42C2×Q816yes—
99C2×C42C2411yescharacteristic
100C4⋊C8—224no—
101C4⋊C8—26no—
102C4⋊C8—22no—
103C4⋊C8C22×C4112yes—
104C4⋊C8C22×C414yes—
105C22⋊C8—224no—
106C4×C8—224no—
107#95—212no—
108C24C2×C22⋊C413yes—
109#41—216no—
110#41—216no—
111C2×Q8#9514yes—
112C2×Q8#10014yes—
113C2×Q8#10114yes—
114C2×D4—26no—
115C2×D4—26no—
116C2×D4#95112yes—
117C22×C4—26no—
118C22×C4—26no—
119C22×C4—26no—
120C22×C4—26no—
121C22×C4—26no—
122C22×C4—26no—
123C22×C4—22no—
124C22×C4—26no—
125C22×C4—412no—
126C22×C4—812no—
127C22×C4C2×C4216yes—
128C22×C4C2×C22⋊C4112yes—
129C22×C4C2×C22⋊C416yes—
130C22×C4C2×C22⋊C413yes—
131C22×C4C2×C4⋊C4112yes—
132C22×C4C2×C4⋊C416yes—
133C22×C4C23×C411yescharacteristic
134C22×C4C22×D412yes—
135M16—824no—
136C2×C8—24no—
137C2×C8—212no—
138C2×C8—46no—
139C2×C8—42no—
140C2×C8—46no—
141C2×C8—42no—
142C4⋊C4—46no—
143C4⋊C4—42no—
144C4⋊C4—46no—
145C4⋊C4—42no—
146C4⋊C4—46no—
147C4⋊C4—42no—
148C4⋊C4—412no—
149C4⋊C4—812no—
150C4⋊C4#95124yes—
151C22⋊C4—412no—
152C22⋊C4#95124yes—
153C42—412no—
154C42C2×C4216yes—
155C42C2×C22⋊C4112yes—
156C42C2×C4⋊C416yes—
157C42C2×C4⋊C4112yes—
158C42C23×C412yes—
159C42C22×D411yescharacteristic
160C42C22×Q811yescharacteristic
161C23—23no—
162C23—23no—
163C23—26no—
164C23—26no—
165C23C2×#9516yes—
166C23C22×C22⋊C411yescharacteristic
167Q8#343116yes—
168D4—224no—
169C2×C4—21no—
170C2×C4—21no—
171C2×C4—26no—
172C2×C4—26no—
173C2×C4—212no—
174C2×C4—212no—
175C2×C4—212no—
176C2×C4—212no—
177C2×C4—212no—
178C2×C4—212no—
179C2×C4—42no—
180C2×C4—46no—
181C2×C4—412no—
182C2×C4—44no—
183C2×C4—1612no—
184C2×C4C2×#95112yes—
185C2×C4C2×#9516yes—
186C2×C4C2×#10016yes—
187C2×C4C2×#10116yes—
188C2×C4C22×C4211yescharacteristic
189C2×C4C22×C22⋊C412yes—
190C2×C4C22×C4⋊C411yescharacteristic
191C2×C4C22×C4⋊C412yes—
192C2×C4#57612yes—
193C2×C4#57712yes—
194C2×C4#57712yes—
195C2×C4#57812yes—
196C8—412no—
197C8—44no—
198C22—212no—
199C22—26no—
200C22—43no—
201C22—46no—
202C22—43no—
203C22C22×#9511yescharacteristic
204C22C22×#10011yescharacteristic
205C22C22×#10111yescharacteristic
206C22#289712yes—
207C22#289812yes—
208C4—212no—
209C4—21no—
210C4—21no—
211C4—82no—
212C4—86no—
213C4C2×#343112yes—
214C4#289712yes—
215C4#289812yes—
216C4#291212yes—
217C4#291312yes—
218C2—46no—
219C2#1777311yescharacteristic
220C2#1777712yes—
221C2#1778211yescharacteristic
222C2#2034812yes—
223C2C22×#34311yescharacteristic
subgroupG/H
center, socleC23C22×C22⋊C4
commutatorC2×C4C22×C42
Frattini, cosocleC2×C42C24
prime radicalC22×#41C2×C4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C2×C4×#41 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #8043C2semidirect
4. #8041C2semidirect
5. #8038C2semidirect
9. #2991C4semidirect
41. #431C2×C4semidirect
43. #423C2×C4semidirect

Maximal subgroups

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

subgroupindex
C2×#29912
#341832
#80432
#80412
#80382