Finite Group Databasebeta

← C2×#13276 #495354

Subgroups — C2×#13276 #495354

Order 512.

1046 conjugacy classes of subgroups.

The subgroup lattice has 218 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#13276C218yesmaximal, 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—88no—
63C23×C4—42no—
64C23×C4—42no—
65C23×C4D811yescharacteristic
66C23×C4D811yescharacteristic
67C23×C4C2×D411yescharacteristic
68C22×C8—24no—
69C22×C8C22⋊C414yes—
70C22×C8C22×C412yes—
71C22×C8C2×D412yes—
72C22×C8C2×D411yescharacteristic
73C22×C8C2×D412yes—
74C22×C8C2×Q814yes—
75C22×C8#4114yes—
76C22×C8C2411yescharacteristic
77C4⋊Q8—216no—
78C4⋊Q8—416no—
79C4⋊Q8—48no—
80C2×C4⋊C4—28no—
81C2×C4⋊C4—28no—
82C2×C4⋊C4—24no—
83C2×C4⋊C4—24no—
84C2×C4⋊C4—48no—
85C2×C4⋊C4—42no—
86C2×C4⋊C4—42no—
87C2×C4⋊C4—44no—
88C2×C4⋊C4—44no—
89C2×C4⋊C4—44no—
90C2×C42—44no—
91C2×C42—84no—
92C2×C42C22⋊C414yes—
93C2×C42D812yes—
94C2×C42SD1614yes—
95C2×C42C2×D412yes—
96C2×C16—24no—
97C2×C16—28no—
98C2×C16—48no—
99#107—216no—
100#107—28no—
101#107—28no—
102#107—24no—
103#107—24no—
104#107C22×C418yes—
105#107C2×Q818yescomplemented
106C4×C8C22⋊C418yes—
107C4×C8C22×C414yes—
108C4×C8C2×D414yes—
109#95—44no—
110C24C2×D811yescharacteristic
111C2×Q8—416no—
112C2×Q8—816no—
113C2×Q8—832no—
114C22×C4—24no—
115C22×C4—44no—
116C22×C4—44no—
117C22×C4—48no—
118C22×C4—48no—
119C22×C4—84no—
120C22×C4—84no—
121C22×C4—88no—
122C22×C4#10214yes—
123C22×C4#10214yes—
124C22×C4SD3214yes—
125C22×C4Q3214yes—
126C22×C4C2×C22⋊C412yes—
127C22×C4C22⋊Q814yes—
128C22×C4C2×D812yes—
129C22×C4C2×D811yescharacteristic
130C22×C4C2×D812yes—
131C22×C4C2×SD1612yes—
132C22×C4#13714yes—
133C22×C4C22×D411yescharacteristic
134C2×C8—24no—
135C2×C8—28no—
136C2×C8C2×C22⋊C414yes—
137C2×C8C2×C22⋊C412yes—
138C2×C8C4×Q818yes—
139C2×C8C22⋊Q814yes—
140C2×C8#12414yes—
141C2×C8C4⋊Q814yes—
142C2×C8C23×C411yescharacteristic
143C2×C8C22×D411yescharacteristic
144C2×C8C22×Q812yes—
145C2×C8C2×#4112yes—
146C4⋊C4—28no—
147C4⋊C4—28no—
148C4⋊C4—44no—
149C4⋊C4—44no—
150C4⋊C4—48no—
151C4⋊C4—416no—
152C4⋊C4—48no—
153C42—88no—
154C42#10218yes—
155C42C2×C22⋊C414yes—
156C42C2×SD1614yes—
157C16—44no—
158C23C2×#10212yes—
159C23#47414yes—
160C23C2×SD3212yes—
161C23C2×Q3212yes—
162C23#50914yes—
163C23C22×D811yescharacteristic
164Q8—832no—
165C2×C4—24no—
166C2×C4—28no—
167C2×C4—48no—
168C2×C4—48no—
169C2×C4—84no—
170C2×C4—84no—
171C2×C4—88no—
172C2×C4—816no—
173C2×C4—816no—
174C2×C4#358116yes—
175C2×C4#39114yes—
176C2×C4C2×#10214yes—
177C2×C4C2×#10214yes—
178C2×C4C2×#10212yes—
179C2×C4#41914yes—
180C2×C4#47414yes—
181C2×C4#47518yes—
182C2×C4C2×SD3214yes—
183C2×C4C2×Q3214yes—
184C2×C4C22×C22⋊C411yescharacteristic
185C2×C4C2×C22⋊Q812yes—
186C2×C4C22×SD1611yescharacteristic
187C2×C4C2×#13712yes—
188C8—24no—
189C8#39114yes—
190C8C2×C4×Q812yes—
191C8C2×#12411yescharacteristic
192C8C2×C4⋊Q811yescharacteristic
193C22#198814yes—
194C22C2×#35814yes—
195C22#214014yes—
196C22#222618yes—
197C22#222718yes—
198C22C22×#10211yescharacteristic
199C22C2×#47412yes—
200C22C22×SD3211yescharacteristic
201C22C22×Q3211yescharacteristic
202C22C2×#50912yes—
203C4—24no—
204C4—88no—
205C4—88no—
206C4#198814yes—
207C4C2×#35818yes—
208C4C2×#39111yescharacteristic
209C4C2×#41911yescharacteristic
210C4C2×#47512yes—
211C2#1327618yesdirect product factor
212C2C2×#198811yescharacteristic
213C2C22×#35811yescharacteristic
214C2C2×#214011yescharacteristic
215C2C2×#222612yes—
216C2C2×#222712yes—
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. #13276C2direct (N × H)
10. C2×#500C4semidirect
40. #500C2×C4semidirect
48. C2×#107Q8semidirect
105. #107C2×Q8semidirect
211. C2#13276direct (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
#132762
C2×#13802