Finite Group Databasebeta

← C2×#13275 #495353

Subgroups — C2×#13275 #495353

Order 512.

1046 conjugacy classes of subgroups.

The subgroup lattice has 222 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#500C211yesmaximal, characteristic
2C22×C4⋊C16C211yesmaximal, characteristic
3C2×C4×#107C211yesmaximal, characteristic
4#13275C218yesmaximal, direct product factor
5C2×#1380C214yesmaximal
6C22×C4⋊Q8—21no—
7C23×C16C2212yes—
8C2×#500—24no—
9C2×#500—22no—
10C2×#500C418yescomplemented
11C2×#500C2214yes—
12C22×#107—21no—
13C22×#107C2212yes—
14C22×#107C2212yes—
15C22×C4×C8C2211yescharacteristic
16C2×C4×C4⋊C4—21no—
17C2×C4⋊C16—24no—
18C2×C4⋊C16C2214yes—
19C4×#107—22no—
20C4×#107C2214yes—
21C2×#340—21no—
22#1380C22116yes—
23C23×Q8—41no—
24C23×C8D411yescharacteristic
25C23×C8C2311yescharacteristic
26C2×C4⋊Q8—28no—
27C2×C4⋊Q8—24no—
28C2×C4⋊Q8—42no—
29C2×C4⋊Q8—44no—
30C22×C4⋊C4—22no—
31C22×C4⋊C4—22no—
32C22×C4⋊C4—41no—
33C22×C42—41no—
34C22×C42D411yescharacteristic
35C22×C16—24no—
36C22×C16—28no—
37C22×C16C2314yes—
38#500—216no—
39#500—28no—
40#500C2×C4116yescomplemented
41C2×#107—28no—
42C2×#107—22no—
43C2×#107—24no—
44C2×#107—24no—
45C2×#107—22no—
46C2×#107—24no—
47C2×#107C2×C418yes—
48C2×#107Q818yescomplemented
49C2×#107C2314yes—
50C2×#107C2314yes—
51C2×C4×C8C2×C414yes—
52C2×C4×C8D412yes—
53C2×C4×C8D414yes—
54C2×C4×C8C2312yes—
55C4×C4⋊C4—24no—
56C4×C4⋊C4—42no—
57C2×#95—41no—
58C4⋊C16—28no—
59#340—24no—
60C22×Q8—48no—
61C22×Q8—44no—
62C22×Q8—84no—
63C22×Q8—84no—
64C23×C4—42no—
65C23×C4—42no—
66C23×C4D811yescharacteristic
67C23×C4D811yescharacteristic
68C23×C4C2×D411yescharacteristic
69C22×C8—24no—
70C22×C8C22⋊C414yes—
71C22×C8C22×C412yes—
72C22×C8C2×D412yes—
73C22×C8C2×D411yescharacteristic
74C22×C8C2×D412yes—
75C22×C8C2×Q814yes—
76C22×C8#4114yes—
77C22×C8C2411yescharacteristic
78C4⋊Q8—216no—
79C4⋊Q8—416no—
80C4⋊Q8—48no—
81C2×C4⋊C4—28no—
82C2×C4⋊C4—28no—
83C2×C4⋊C4—24no—
84C2×C4⋊C4—24no—
85C2×C4⋊C4—48no—
86C2×C4⋊C4—42no—
87C2×C4⋊C4—42no—
88C2×C4⋊C4—44no—
89C2×C4⋊C4—44no—
90C2×C4⋊C4—44no—
91C2×C42—44no—
92C2×C42—84no—
93C2×C42C22⋊C414yes—
94C2×C42D812yes—
95C2×C42SD1614yes—
96C2×C42C2×D412yes—
97C2×C16—24no—
98C2×C16—28no—
99C2×C16—48no—
100#107—216no—
101#107—28no—
102#107—28no—
103#107—24no—
104#107—24no—
105#107C22×C418yes—
106#107C2×Q818yescomplemented
107C4×C8C22⋊C418yes—
108C4×C8C22×C414yes—
109C4×C8C2×D414yes—
110#95—44no—
111C24C2×D811yescharacteristic
112C2×Q8—416no—
113C2×Q8—832no—
114C2×Q8—88no—
115C2×Q8—88no—
116C22×C4—24no—
117C22×C4—44no—
118C22×C4—44no—
119C22×C4—48no—
120C22×C4—48no—
121C22×C4—84no—
122C22×C4—84no—
123C22×C4—84no—
124C22×C4—84no—
125C22×C4#10214yes—
126C22×C4#10214yes—
127C22×C4D1614yes—
128C22×C4SD3214yes—
129C22×C4C2×C22⋊C412yes—
130C22×C4C22⋊Q814yes—
131C22×C4C2×D812yes—
132C22×C4C2×D811yescharacteristic
133C22×C4C2×D812yes—
134C22×C4C2×SD1612yes—
135C22×C4#13714yes—
136C22×C4C22×D411yescharacteristic
137C2×C8—24no—
138C2×C8—28no—
139C2×C8C2×C22⋊C414yes—
140C2×C8C2×C22⋊C412yes—
141C2×C8C4×Q818yes—
142C2×C8C22⋊Q814yes—
143C2×C8#12414yes—
144C2×C8C4⋊Q814yes—
145C2×C8C23×C411yescharacteristic
146C2×C8C22×D411yescharacteristic
147C2×C8C22×Q812yes—
148C2×C8C2×#4112yes—
149C4⋊C4—28no—
150C4⋊C4—28no—
151C4⋊C4—44no—
152C4⋊C4—44no—
153C4⋊C4—48no—
154C4⋊C4—416no—
155C4⋊C4—48no—
156C42—88no—
157C42#10218yes—
158C42C2×C22⋊C414yes—
159C42C2×SD1614yes—
160C16—44no—
161C23C2×#10212yes—
162C23#47414yes—
163C23C2×D1612yes—
164C23C2×SD3212yes—
165C23#51014yes—
166C23C22×D811yescharacteristic
167Q8—832no—
168C2×C4—24no—
169C2×C4—28no—
170C2×C4—48no—
171C2×C4—48no—
172C2×C4—84no—
173C2×C4—84no—
174C2×C4—84no—
175C2×C4—84no—
176C2×C4—816no—
177C2×C4—816no—
178C2×C4#357116yes—
179C2×C4#39114yes—
180C2×C4C2×#10214yes—
181C2×C4C2×#10214yes—
182C2×C4C2×#10212yes—
183C2×C4#41914yes—
184C2×C4#47414yes—
185C2×C4#47518yes—
186C2×C4C2×D1614yes—
187C2×C4C2×SD3214yes—
188C2×C4C22×C22⋊C411yescharacteristic
189C2×C4C2×C22⋊Q812yes—
190C2×C4C22×SD1611yescharacteristic
191C2×C4C2×#13712yes—
192C8—24no—
193C8#39114yes—
194C8C2×C4×Q812yes—
195C8C2×#12411yescharacteristic
196C8C2×C4⋊Q811yescharacteristic
197C22#198814yes—
198C22C2×#35714yes—
199C22#214114yes—
200C22#222418yes—
201C22#222518yes—
202C22C22×#10211yescharacteristic
203C22C2×#47412yes—
204C22C22×D1611yescharacteristic
205C22C22×SD3211yescharacteristic
206C22C2×#51012yes—
207C4—24no—
208C4—88no—
209C4—88no—
210C4#198814yes—
211C4C2×#35718yes—
212C4C2×#39111yescharacteristic
213C4C2×#41911yescharacteristic
214C4C2×#47512yes—
215C2#1327518yesdirect product factor
216C2C2×#198811yescharacteristic
217C2C22×#35711yescharacteristic
218C2C2×#214111yescharacteristic
219C2C2×#222412yes—
220C2C2×#222512yes—
subgroupG/H
center, socle, prime radicalC24C2×D8
commutatorC2×C8C23×C4
Frattini, cosocleC22×C8C24
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4×C8 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #13275C2direct (N × H)
10. C2×#500C4semidirect
40. #500C2×C4semidirect
48. C2×#107Q8semidirect
106. #107C2×Q8semidirect
215. C2#13275direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5002
C22×C4⋊C162
C2×C4×#1072
#132752
C2×#13802