Finite Group Databasebeta

← C2×#3183 #60690

Subgroups — C2×#3183 #60690

Order 256.

1009 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×#529C212yesmaximal, complemented
2#3183C2116yesmaximal, direct product factor
3C2×#499C211yesmaximal, characteristic, complemented
4C2×#495C211yesmaximal, characteristic, complemented
5C2×#488C212yesmaximal, complemented
6C2×#470C211yesmaximal, characteristic, complemented
7C2×#469C211yesmaximal, characteristic
8C2×#468C212yesmaximal, complemented
9C2×#442C211yesmaximal, characteristic, complemented
10C2×#441C211yesmaximal, characteristic, complemented
11C2×#440C212yesmaximal, complemented
12C2×C4×M16C211yesmaximal, characteristic, complemented
13C22×Q16C2211yescharacteristic
14C22×SD16C2212yes—
15C22×D8C2211yescharacteristic
16C22×M16C2211yescharacteristic
17C22×M16C2211yescharacteristic
18#529—28no—
19#529C22116yescomplemented
20C2×#126—22no—
21C2×#125C2212yes—
22C2×#124C2212yes—
23C2×#123—22no—
24C2×C22⋊Q8C2212yes—
25C2×#121C2212yes—
26C2×C4×Q8C2212yes—
27C2×C4×D4—22no—
28C2×C4×D4C2212yes—
29C2×#117—22no—
30C22×C42C2211yescharacteristic
31#499C2218yescomplemented
32#495C2218yescomplemented
33#488C22116yescomplemented
34#470C2218yescomplemented
35#469C2218yes—
36#468C22116yescomplemented
37#442C2218yescomplemented
38#441C2218yescomplemented
39#440C22116yescomplemented
40C2×#107C2212yes—
41C2×#106C2211yescharacteristic
42C2×#106C2211yescharacteristic
43C2×#103C2212yes—
44C2×#103C2212yes—
45C2×#102C2212yes—
46C2×#102C2212yes—
47C4×M16C2218yescomplemented
48C2×#97C2211yescharacteristic
49C2×#97C2211yescharacteristic
50C2×C4×C8C2211yescharacteristic
51C2×C4×C8C2211yescharacteristic
52C22×Q8C2312yes—
53C22×D4—22no—
54C22×D4C2312yes—
55C23×C4—22no—
56C23×C4D412yes—
57C23×C4C2311yescharacteristic
58C2×Q16—24no—
59C2×Q16C2314yes—
60C2×SD16—28no—
61C2×SD16C2318yes—
62C2×D8—24no—
63C2×D8C2314yes—
64C2×M16—24no—
65C2×M16—24no—
66C2×M16C2314yes—
67C2×M16C2314yes—
68C22×C8C2311yescharacteristic
69C22×C8C2311yescharacteristic
70C22×C8C2311yescharacteristic
71C22×C8C2311yescharacteristic
72#126—216no—
73#125—24no—
74#125C2318yes—
75#124—24no—
76#124C2318yes—
77#123—216no—
78C22⋊Q8—24no—
79C22⋊Q8C2318yes—
80#121—24no—
81#121C2318yes—
82C4×Q8—24no—
83C4×Q8C2318yes—
84C4×D4—216no—
85C4×D4—24no—
86C4×D4C2318yes—
87#117—216no—
88C2×C4⋊C4—22no—
89C2×C4⋊C4—22no—
90C2×C4⋊C4—22no—
91C2×C4⋊C4—22no—
92C2×C4⋊C4C2312yes—
93C2×C4⋊C4C2312yes—
94C2×C22⋊C4—22no—
95C2×C22⋊C4—22no—
96C2×C22⋊C4—22no—
97C2×C22⋊C4—22no—
98C2×C22⋊C4—22no—
99C2×C42—22no—
100C2×C42D412yes—
101C2×C42D414yes—
102C2×C42C2311yescharacteristic
103C2×C42C2311yescharacteristic
104C2×C42C2314yes—
105#107C2318yes—
106#106C2314yes—
107#106C2314yes—
108#103C2318yes—
109#103C2318yes—
110#102C2318yes—
111#102C2318yes—
112#97C2314yes—
113#97C2314yes—
114C4×C8C2314yes—
115C4×C8C2314yes—
116C24—22no—
117C24C2×D411yescharacteristic
118C2×Q8—22no—
119C2×Q8—24no—
120C2×Q8—24no—
121C2×Q8C2414yes—
122C2×D4—28no—
123C2×D4—22no—
124C2×D4—24no—
125C2×D4—24no—
126C2×D4—48no—
127C2×D4C2414yes—
128C22×C4—22no—
129C22×C4—22no—
130C22×C4—22no—
131C22×C4—22no—
132C22×C4—22no—
133C22×C4—28no—
134C22×C4—44no—
135C22×C4—48no—
136C22×C4C2×D412yes—
137C22×C4C2×D412yes—
138C22×C4C2×D411yescharacteristic
139C22×C4C2×D412yes—
140C22×C4C2×D418yes—
141C22×C4C2412yes—
142C22×C4C2411yescharacteristic
143Q16—28no—
144SD16—216no—
145D8—28no—
146M16—28no—
147M16—28no—
148C2×C8—22no—
149C2×C8—22no—
150C2×C8#4114yes—
151C2×C8#4114yes—
152C2×C8C2412yes—
153C2×C8C2412yes—
154C2×C8C2412yes—
155C2×C8C2412yes—
156C4⋊C4—28no—
157C4⋊C4—28no—
158C4⋊C4—28no—
159C4⋊C4—28no—
160C4⋊C4—22no—
161C4⋊C4—22no—
162C4⋊C4C2414yes—
163C4⋊C4C2414yes—
164C22⋊C4—28no—
165C22⋊C4—28no—
166C22⋊C4—28no—
167C22⋊C4—28no—
168C22⋊C4—28no—
169C42—28no—
170C42C2×D418yes—
171C42C2×D412yes—
172C42C2×D412yes—
173C42C2412yes—
174C42C2412yes—
175C23—22no—
176C23—24no—
177C23—24no—
178C23—44no—
179C23—44no—
180C23—44no—
181C23C22×D412yes—
182C23C22×D411yescharacteristic
183Q8—24no—
184Q8—24no—
185Q8—44no—
186D4—24no—
187D4—24no—
188D4—416no—
189D4—44no—
190C2×C4—22no—
191C2×C4—24no—
192C2×C4—24no—
193C2×C4—24no—
194C2×C4—22no—
195C2×C4—22no—
196C2×C4—24no—
197C2×C4—24no—
198C2×C4—24no—
199C2×C4—48no—
200C2×C4—416no—
201C2×C4—44no—
202C2×C4—44no—
203C2×C4—44no—
204C2×C4C22×D414yes—
205C2×C4C22×D412yes—
206C2×C4C22×D414yes—
207C2×C4C22×D411yescharacteristic
208C2×C4C2×#4112yes—
209C2×C4C2×#4112yes—
210C2×C4C2511yescharacteristic
211C8—22no—
212C8—22no—
213C8C2×#4114yes—
214C8C2×#4114yes—
215C22—22no—
216C22—24no—
217C22—44no—
218C22—44no—
219C22—44no—
220C22—44no—
221C22—88no—
222C22#53212yes—
223C22#57514yes—
224C22C23×D411yescharacteristic
225C4—22no—
226C4—24no—
227C4—24no—
228C4—44no—
229C4—44no—
230C4—44no—
231C4#53212yes—
232C4C22×#4111yescharacteristic
233C4C22×#4111yescharacteristic
234C2—42no—
235C2—84no—
236C2#318314yesdirect product factor
237C2C2×#53211yescharacteristic
238C2C2×#57512yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC2×C4C25
prime radicalC2×#469C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#529C2semidirect
2. #3183C2direct (N × H)
3. C2×#499C2semidirect
4. C2×#495C2semidirect
5. C2×#488C2semidirect
6. C2×#470C2semidirect
8. C2×#468C2semidirect
9. C2×#442C2semidirect
10. C2×#441C2semidirect
11. C2×#440C2semidirect
12. C2×C4×M16C2semidirect
19. #529C22semidirect
31. #499C22semidirect
32. #495C22semidirect
33. #488C22semidirect
34. #470C22semidirect
36. #468C22semidirect
37. #442C22semidirect
38. #441C22semidirect
39. #440C22semidirect
47. C4×M16C22semidirect
236. C2#3183direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#5292
#31832
C2×#4992
C2×#4952
C2×#4882
C2×#4702
C2×#4692
C2×#4682
C2×#4422
C2×#4412
C2×#4402
C2×C4×M162