Finite Group Databasebeta

← #181245

Subgroups — #181245

Order 512.

1985 conjugacy classes of subgroups.

The subgroup lattice has 240 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2972C211yesmaximal, characteristic
2#34181C212yesmaximal
3#7981C214yesmaximal, complemented
4C2×#1289C218yesmaximal, complemented
5C2×#518—22no—
6C22×C4×D4C2211yescharacteristic
7#2972—28no—
8C2×C8×D4C418yescomplemented
9C2×#431C2212yes—
10C22×C22⋊C8C2214yes—
11#2349C4116yescomplemented
12D4×C4⋊C4—28no—
13#2316—22no—
14#2315—24no—
15#2285C2214yes—
16C2×#380C2218yes—
17#1289C22116yes—
18C23×D4D411yescharacteristic
19C24×C4C2312yes—
20C23×C8C2×C418yescomplemented
21#518—48no—
22#518—48no—
23C2×C4×D4—216no—
24C2×C4×D4C2×C418yes—
25C2×C4×D4C2×C414yes—
26C2×C4×D4D418yes—
27C2×C4×D4Q814yes—
28C2×#117—24no—
29C22×C4⋊C4—28no—
30C22×C4⋊C4D411yescharacteristic
31C22×C22⋊C4—28no—
32C22×C22⋊C4D412yes—
33C22×C42C2311yescharacteristic
34C8×D4—232no—
35#431—28no—
36C2×C4⋊C8C2×C414yescomplemented
37C2×C22⋊C8—216no—
38C2×C22⋊C8C2×C418yescomplemented
39C2×C22⋊C8C2314yes—
40C2×C4×C8C2×C414yescomplemented
41#389—216no—
42#385—232no—
43#384—24no—
44#382C2×C418yescomplemented
45#380—24no—
46#380—28no—
47#380—28no—
48#380C2×C4116yescomplemented
49#380C2318yes—
50C4×C4⋊C4—24no—
51C4×C4⋊C4C2×C418yescomplemented
52C2×#95C2×C4116yescomplemented
53C25C2×D412yes—
54C22×D4C22⋊C418yes—
55C22×D4C4⋊C414yes—
56C22×D4D814yes—
57C22×D4SD1618yes—
58C22×D4Q1614yes—
59C23×C4—216no—
60C23×C4—84no—
61C23×C4C22×C414yes—
62C23×C4C22×C418yes—
63C23×C4C2×D418yes—
64C23×C4C2×D411yescharacteristic
65C23×C4C2×D412yes—
66C23×C4C2×D411yescharacteristic
67C23×C4C2×Q814yes—
68C23×C4C2411yescharacteristic
69C22×C8—216no—
70C22×C8—88no—
71C22×C8C22×C418yes—
72C4×D4—464no—
73C4×D4C42116yes—
74C4×D4C22⋊C4116yes—
75C4×D4C4⋊C4132yes—
76#117—48no—
77#117—48no—
78C2×C4⋊C4—28no—
79C2×C4⋊C4—28no—
80C2×C4⋊C4—216no—
81C2×C4⋊C4—28no—
82C2×C4⋊C4—816no—
83C2×C4⋊C4C22⋊C418yes—
84C2×C4⋊C4C4⋊C414yes—
85C2×C22⋊C4—216no—
86C2×C22⋊C4—28no—
87C2×C22⋊C4—416no—
88C2×C22⋊C4—416no—
89C2×C22⋊C4C22⋊C4116yes—
90C2×C22⋊C4C4⋊C418yes—
91C2×C42—28no—
92C2×C42C22×C412yes—
93C2×C42C22×C414yes—
94C2×C42C2×D414yes—
95C2×C42C2×Q812yes—
96C4⋊C8—28no—
97C22⋊C8—216no—
98C22⋊C8—28no—
99C4×C8—28no—
100#95—216no—
101#95—28no—
102#95C22×C4116yes—
103C24—82no—
104C24—82no—
105C24C2×C22⋊C418yes—
106C24C2×C4⋊C414yes—
107C24C2×D814yes—
108C24C2×SD1618yes—
109C24C2×Q1614yes—
110C24C22×D411yescharacteristic
111C2×D4#95116yes—
112C2×D4#102132yes—
113C2×D4#103132yes—
114C2×D4#106116yes—
115C2×D4#107116yes—
116C22×C4—216no—
117C22×C4—416no—
118C22×C4—48no—
119C22×C4—42no—
120C22×C4—432no—
121C22×C4—88no—
122C22×C4—82no—
123C22×C4—84no—
124C22×C4—81no—
125C22×C4—816no—
126C22×C4—816no—
127C22×C4C2×C4218yes—
128C22×C4C2×C22⋊C418yes—
129C22×C4C2×C22⋊C414yes—
130C22×C4C2×C22⋊C418yes—
131C22×C4C2×C22⋊C414yes—
132C22×C4C2×C4⋊C4116yes—
133C22×C4C2×C4⋊C412yes—
134C22×C4C2×C4⋊C414yes—
135C22×C4C2×C4⋊C412yes—
136C22×C4C2×D812yes—
137C22×C4C2×SD1614yes—
138C22×C4C2×Q1612yes—
139C22×C4C23×C411yescharacteristic
140C22×C4C23×C412yes—
141C22×C4C22×D412yes—
142C22×C4C22×Q811yescharacteristic
143C2×C8—28no—
144C2×C8—48no—
145C2×C8—816no—
146C4⋊C4—416no—
147C4⋊C4—416no—
148C4⋊C4—88no—
149C4⋊C4—816no—
150C4⋊C4#95116yes—
151C22⋊C4—48no—
152C22⋊C4—48no—
153C22⋊C4—432no—
154C22⋊C4#95132yes—
155C42—416no—
156C42C2×C4214yes—
157C42C2×C22⋊C414yes—
158C42C2×C4⋊C418yes—
159C23—48no—
160C23—41no—
161C23—44no—
162C23—48no—
163C23—41no—
164C23—44no—
165C23—84no—
166C23—88no—
167C23—84no—
168C23C2×#9518yes—
169C23C2×#102116yes—
170C23C2×#103116yes—
171C23C2×#10618yes—
172C23C2×#10718yes—
173C23C22×C22⋊C412yes—
174C23C22×C4⋊C411yescharacteristic
175C23C22×D811yescharacteristic
176C23C22×SD1612yes—
177C23C22×Q1611yescharacteristic
178D4#340164yes—
179C2×C4—24no—
180C2×C4—22no—
181C2×C4—216no—
182C2×C4—48no—
183C2×C4—44no—
184C2×C4—42no—
185C2×C4—41no—
186C2×C4—48no—
187C2×C4—416no—
188C2×C4—44no—
189C2×C4—42no—
190C2×C4—416no—
191C2×C4—416no—
192C2×C4—416no—
193C2×C4—1632no—
194C2×C4C2×#9514yes—
195C2×C4C2×#9518yes—
196C2×C4C2×#9514yes—
197C2×C4C2×#10218yes—
198C2×C4C2×#10318yes—
199C2×C4C2×#10614yes—
200C2×C4C2×#10714yes—
201C2×C4C22×C4211yescharacteristic
202C2×C4C22×C22⋊C411yescharacteristic
203C2×C4C22×C4⋊C412yes—
204C8—48no—
205C22—22no—
206C22—21no—
207C22—28no—
208C22—22no—
209C22—21no—
210C22—28no—
211C22—416no—
212C22—41no—
213C22—42no—
214C22—41no—
215C22—416no—
216C22—48no—
217C22—48no—
218C22C2×#340116yes—
219C22C22×#9511yescharacteristic
220C22C22×#10212yes—
221C22C22×#10312yes—
222C22C22×#10611yescharacteristic
223C22C22×#10711yescharacteristic
224C4—24no—
225C4—22no—
226C4—21no—
227C4—28no—
228C4—816no—
229C4C2×#34018yes—
230C4#288312yes—
231C2—22no—
232C2—22no—
233C2—21no—
234C2—21no—
235C2—216no—
236C2#2033811yescharacteristic
237C2C22×#34011yescharacteristic
238C2#2035411yescharacteristic
subgroupG/H
center, socleC22C22×#95
commutatorC2×C4C22×C42
Frattini, cosocleC23×C4C24
prime radicalC23×D4D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C22×C4×D4 ◁ G
LECSG ▷ C23×C4 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #7981C2semidirect
4. C2×#1289C2semidirect
8. C2×C8×D4C4semidirect
11. #2349C4semidirect
20. C23×C8C2×C4semidirect
36. C2×C4⋊C8C2×C4semidirect
38. C2×C22⋊C8C2×C4semidirect
40. C2×C4×C8C2×C4semidirect
44. #382C2×C4semidirect
48. #380C2×C4semidirect
51. C4×C4⋊C4C2×C4semidirect
52. C2×#95C2×C4semidirect

Maximal subgroups

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

subgroupindex
C2×#29722
#341812
#79812
C2×#12892