Finite Group Databasebeta

← C2×#13616 #512689

Subgroups — C2×#13616 #512689

Order 512.

806 conjugacy classes of subgroups.

The subgroup lattice has 228 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#508C211yesmaximal, characteristic
2C22×M64C211yesmaximal, characteristic, complemented
3C22×#366C211yesmaximal, characteristic, complemented
4#13616C218yesmaximal, direct product factor
5C2×#1416C212yesmaximal, complemented
6C2×#1415C212yesmaximal, complemented
7C22×#135—21no—
8C2×#508—24no—
9C2×#508—22no—
10C2×#508C418yescomplemented
11C2×#508C2214yes—
12C22×Q32C2211yescharacteristic
13C22×SD32—21no—
14C22×D16C2211yescharacteristic
15C23×C16C2211yescharacteristic
16C22×#107—21no—
17C2×M64—24no—
18C2×M64C2214yescomplemented
19C22×C32C2212yes—
20C2×#366—22no—
21C2×#366—21no—
22C2×#366C2212yes—
23C2×#366C2214yescomplemented
24#1416C2218yescomplemented
25#1415C2218yescomplemented
26C22×#41—41no—
27C2×#135—28no—
28C2×#135—24no—
29C2×#135—42no—
30C2×#135—44no—
31C22×Q16—21no—
32C22×SD16—41no—
33C22×D8—21no—
34C23×C8D411yescharacteristic
35C22×C4⋊C4—41no—
36#508—216no—
37#508—28no—
38#508C2×C4116yescomplemented
39C2×Q32—21no—
40C2×Q32—22no—
41C2×Q32C2×C414yescomplemented
42C2×Q32C2312yes—
43C2×SD32—28no—
44C2×SD32—24no—
45C2×D16—21no—
46C2×D16—22no—
47C2×D16C2×C414yescomplemented
48C2×D16C2312yes—
49C22×C16C2×C414yes—
50C22×C16D411yescharacteristic
51C22×C16D412yes—
52C22×C16D414yes—
53C22×C16C2311yescharacteristic
54C22×C16C2312yes—
55C2×#107—22no—
56C2×#107—24no—
57C2×#107—41no—
58C2×#107—42no—
59M64—28no—
60C2×C32—24no—
61C2×C32C2314yes—
62#366—22no—
63#366—24no—
64#366C2314yes—
65C2×#41—48no—
66C2×#41—44no—
67C2×#41—82no—
68C2×#41—84no—
69C22×Q8—41no—
70C22×D4—41no—
71C22×D4—81no—
72C23×C4—81no—
73C23×C4—81no—
74C23×C4D811yescharacteristic
75#135—216no—
76#135—416no—
77#135—48no—
78C2×Q16—24no—
79C2×Q16—22no—
80C2×Q16—41no—
81C2×Q16—42no—
82C2×SD16—48no—
83C2×SD16—44no—
84C2×D8—24no—
85C2×D8—22no—
86C2×D8—41no—
87C2×D8—42no—
88C22×C8C22⋊C414yes—
89C22×C8D811yescharacteristic
90C22×C8D812yes—
91C22×C8SD1614yes—
92C22×C8C2×D411yescharacteristic
93C22×C8C2×D412yes—
94C2×C4⋊C4—44no—
95C2×C4⋊C4—42no—
96C2×C4⋊C4—82no—
97C2×C4⋊C4—81no—
98Q32—24no—
99Q32—22no—
100Q32C22×C414yescomplemented
101SD32—216no—
102D16—24no—
103D16—22no—
104D16C22×C414yescomplemented
105C2×C16C22⋊C414yes—
106C2×C16C22⋊C418yes—
107C2×C16C22×C412yes—
108C2×C16C22×C414yes—
109C2×C16C2×D411yescharacteristic
110C2×C16C2×D412yes—
111C2×C16C2×D412yes—
112C2×C16C2×D414yes—
113C2×C16C2411yescharacteristic
114#107—24no—
115#107—42no—
116#107—44no—
117C32—24no—
118C24—81no—
119C24D1611yescharacteristic
120#41—416no—
121#41—816no—
122#41—88no—
123C2×Q8—42no—
124C2×Q8—44no—
125C2×Q8—81no—
126C2×Q8—82no—
127C2×D4—42no—
128C2×D4—44no—
129C2×D4—88no—
130C2×D4—84no—
131C2×D4—81no—
132C2×D4—82no—
133C22×C4—81no—
134C22×C4—88no—
135C22×C4—84no—
136C22×C4—84no—
137C22×C4—82no—
138C22×C4—164no—
139C22×C4#10214yes—
140C22×C4D1612yes—
141C22×C4D1611yescharacteristic
142C22×C4SD3214yes—
143C22×C4C2×D812yes—
144C22×C4C2×D811yescharacteristic
145Q16—24no—
146Q16—42no—
147Q16—44no—
148SD16—416no—
149D8—24no—
150D8—42no—
151D8—44no—
152C2×C8#10214yes—
153C2×C8#10218yes—
154C2×C8C2×C22⋊C412yes—
155C2×C8C2×C22⋊C414yes—
156C2×C8C2×D811yescharacteristic
157C2×C8C2×D812yes—
158C2×C8C2×SD1612yes—
159C2×C8C2×SD1614yes—
160C2×C8C22×D411yescharacteristic
161C4⋊C4—44no—
162C4⋊C4—84no—
163C4⋊C4—82no—
164C16C2×C22⋊C412yes—
165C16C2×C22⋊C414yes—
166C16C23×C411yescharacteristic
167C16C22×D411yescharacteristic
168C23—22no—
169C23—22no—
170C23—82no—
171C23—84no—
172C23—162no—
173C23—162no—
174C23#35714yes—
175C23C2×D1612yes—
176C23C2×D1611yescharacteristic
177Q8—44no—
178Q8—82no—
179Q8—84no—
180D4—44no—
181D4—816no—
182D4—82no—
183D4—84no—
184C2×C4—82no—
185C2×C4—84no—
186C2×C4—816no—
187C2×C4—84no—
188C2×C4—168no—
189C2×C4—164no—
190C2×C4#35714yes—
191C2×C4#35718yes—
192C2×C4C2×#10212yes—
193C2×C4C2×#10214yes—
194C2×C4C2×D1612yes—
195C2×C4C2×D1611yescharacteristic
196C2×C4C2×SD3212yes—
197C2×C4C2×SD3214yes—
198C2×C4C22×D811yescharacteristic
199C8C2×#10212yes—
200C8C2×#10214yes—
201C8C22×C22⋊C411yescharacteristic
202C8C22×SD1611yescharacteristic
203C22—28no—
204C22—22no—
205C22—22no—
206C22—84no—
207C22—168no—
208C22—162no—
209C22—162no—
210C22C2×#35714yes—
211C22C2×#35712yes—
212C22#226312yes—
213C22#226412yes—
214C22C22×D1611yescharacteristic
215C4—84no—
216C4—164no—
217C4C2×#35714yes—
218C4C2×#35712yes—
219C4C22×#10211yescharacteristic
220C4C22×SD3211yescharacteristic
221C2—24no—
222C2—164no—
223C2#1361614yesdirect product factor
224C2C22×#35711yescharacteristic
225C2C2×#226311yescharacteristic
226C2C2×#226411yescharacteristic
subgroupG/H
center, socleC23C2×D16
commutatorC16C23×C4
Frattini, cosocleC2×C16C24
prime radicalC22×#508C2
LCSG ▷ C16 ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C23×C16 ◁ G
LECSG ▷ C2×C16 ▷ C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×M64C2semidirect
3. C22×#366C2semidirect
4. #13616C2direct (N × H)
5. C2×#1416C2semidirect
6. C2×#1415C2semidirect
10. C2×#508C4semidirect
18. C2×M64C22semidirect
23. C2×#366C22semidirect
24. #1416C22semidirect
25. #1415C22semidirect
38. #508C2×C4semidirect
41. C2×Q32C2×C4semidirect
47. C2×D16C2×C4semidirect
100. Q32C22×C4semidirect
104. D16C22×C4semidirect
223. C2#13616direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5082
C22×M642
C22×#3662
#136162
C2×#14162
C2×#14152