Finite Group Databasebeta

← C2×#3207 #60779

Subgroups — C2×#3207 #60779

Order 256.

1233 conjugacy classes of subgroups.

The subgroup lattice has 267 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#532C211yesmaximal, characteristic, complemented
2C2×#532C211yesmaximal, characteristic, complemented
3#3207C2116yesmaximal, direct product factor
4C2×#493C211yesmaximal, characteristic, complemented
5C2×#492C211yesmaximal, characteristic, complemented
6C2×#487C211yesmaximal, characteristic, complemented
7C2×#486C211yesmaximal, characteristic, complemented
8C2×#463C214yesmaximal, complemented
9C2×#449C214yesmaximal, complemented
10C2×#431C211yesmaximal, characteristic, complemented
11C22×#41—21no—
12C22×#41C2212yes—
13C22×SD16C2214yes—
14C22×D8C2214yes—
15#532—24no—
16#532—24no—
17#532C2218yescomplemented
18#532C2218yescomplemented
19C2×C4⋊Q8C2211yescharacteristic
20C2×C4⋊Q8C2211yescharacteristic
21C2×#127C2211yescharacteristic
22C2×#127C2211yescharacteristic
23C2×#124—21no—
24C2×#124C2212yes—
25C2×#121—21no—
26C2×#121—21no—
27C2×#121—21no—
28C2×#121C2212yes—
29C2×C4×D4—21no—
30C2×C4×D4—21no—
31C2×C4×D4—21no—
32C2×C4×D4C2212yes—
33C22×C42C2211yescharacteristic
34#493C2218yescomplemented
35#492C2218yescomplemented
36#487C2218yescomplemented
37#486C2218yescomplemented
38#463C22132yescomplemented
39#449C22132yescomplemented
40#431C2218yescomplemented
41C2×C4⋊C8C2212yes—
42C2×#103C2214yes—
43C2×#102C2214yes—
44C2×C22⋊C8C2212yes—
45C2×C4×C8C2211yescharacteristic
46C2×C4×C8C2211yescharacteristic
47C2×#41—24no—
48C2×#41—28no—
49C2×#41—48no—
50C2×#41—48no—
51C2×#41C2318yes—
52C22×Q8—21no—
53C22×Q8C2312yes—
54C22×D4—22no—
55C22×D4—22no—
56C22×D4—21no—
57C22×D4—21no—
58C22×D4—21no—
59C22×D4—21no—
60C22×D4C2312yes—
61C22×D4C2312yes—
62C23×C4—22no—
63C23×C4—22no—
64C23×C4D411yescharacteristic
65C23×C4D411yescharacteristic
66C23×C4C2311yescharacteristic
67C2×SD16—48no—
68C2×SD16C23116yes—
69C2×D8—48no—
70C2×D8C23116yes—
71C22×C8C2312yes—
72C22×C8C2312yes—
73C4⋊Q8—22no—
74C4⋊Q8—22no—
75C4⋊Q8C2314yes—
76C4⋊Q8C2314yes—
77#127—22no—
78#127—22no—
79#127C2314yes—
80#127C2314yes—
81#124—28no—
82#124—24no—
83#124C2318yes—
84#121—28no—
85#121—28no—
86#121—28no—
87#121—24no—
88#121C2318yes—
89C4×D4—28no—
90C4×D4—28no—
91C4×D4—28no—
92C4×D4—24no—
93C4×D4C2318yes—
94C2×C4⋊C4—21no—
95C2×C4⋊C4—21no—
96C2×C4⋊C4—21no—
97C2×C4⋊C4C2312yes—
98C2×C22⋊C4—22no—
99C2×C22⋊C4—22no—
100C2×C22⋊C4—22no—
101C2×C22⋊C4—22no—
102C2×C42D411yescharacteristic
103C2×C42D411yescharacteristic
104C2×C42D414yes—
105C2×C42C2311yescharacteristic
106C2×C42C2311yescharacteristic
107C2×C42C2314yes—
108C4⋊C8C2318yes—
109#103C23116yes—
110#102C23116yes—
111C22⋊C8C2318yes—
112C4×C8C2314yes—
113C4×C8C2314yes—
114C24—22no—
115C24—22no—
116C24C2×D411yescharacteristic
117#41—416no—
118#41—416no—
119#41—432no—
120C2×Q8—22no—
121C2×Q8—24no—
122C2×Q8—28no—
123C2×Q8—44no—
124C2×Q8C2414yes—
125C2×D4—28no—
126C2×D4—28no—
127C2×D4—22no—
128C2×D4—24no—
129C2×D4—24no—
130C2×D4—24no—
131C2×D4—22no—
132C2×D4—24no—
133C2×D4—28no—
134C2×D4—28no—
135C2×D4—48no—
136C2×D4—48no—
137C2×D4—44no—
138C2×D4—44no—
139C2×D4—44no—
140C2×D4—44no—
141C2×D4C2414yes—
142C2×D4C2414yes—
143C22×C4—24no—
144C22×C4—24no—
145C22×C4—24no—
146C22×C4—22no—
147C22×C4—22no—
148C22×C4—28no—
149C22×C4—28no—
150C22×C4—48no—
151C22×C4—48no—
152C22×C4C2×D412yes—
153C22×C4C2×D414yes—
154C22×C4C2×D414yes—
155C22×C4C2×D411yescharacteristic
156C22×C4C2×D411yescharacteristic
157C22×C4C2×D411yescharacteristic
158C22×C4C2×D411yescharacteristic
159C22×C4C2×D411yescharacteristic
160C22×C4C2412yes—
161C22×C4C2411yescharacteristic
162SD16—416no—
163D8—416no—
164C2×C8—24no—
165C2×C8—24no—
166C2×C8C2414yes—
167C2×C8C2414yes—
168C4⋊C4—24no—
169C4⋊C4—24no—
170C4⋊C4—24no—
171C4⋊C4—22no—
172C4⋊C4C2414yes—
173C22⋊C4—28no—
174C22⋊C4—28no—
175C22⋊C4—28no—
176C22⋊C4—28no—
177C42C2×D414yes—
178C42C2×D414yes—
179C42C2×D412yes—
180C42C2×D412yes—
181C42C2412yes—
182C42C2412yes—
183C23—22no—
184C23—22no—
185C23—22no—
186C23—24no—
187C23—24no—
188C23—44no—
189C23—44no—
190C23—44no—
191C23—44no—
192C23—44no—
193C23—44no—
194C23C22×D412yes—
195C23C22×D411yescharacteristic
196Q8—28no—
197Q8—44no—
198Q8—48no—
199D4—28no—
200D4—28no—
201D4—416no—
202D4—416no—
203D4—44no—
204D4—44no—
205D4—48no—
206D4—48no—
207D4—48no—
208D4—48no—
209C2×C4—22no—
210C2×C4—22no—
211C2×C4—22no—
212C2×C4—24no—
213C2×C4—28no—
214C2×C4—28no—
215C2×C4—24no—
216C2×C4—24no—
217C2×C4—24no—
218C2×C4—416no—
219C2×C4—416no—
220C2×C4—44no—
221C2×C4—44no—
222C2×C4#13514yes—
223C2×C4AGL(1,ℤ/8)14yes—
224C2×C4C22×D412yes—
225C2×C4C22×D412yes—
226C2×C4C22×D412yes—
227C2×C4C22×D411yescharacteristic
228C2×C4C22×D412yes—
229C2×C4C22×D412yes—
230C2×C4H(5,𝔽2)14yes—
231C2×C4C2511yescharacteristic
232C8—24no—
233C8—24no—
234C22—22no—
235C22—22no—
236C22—22no—
237C22—44no—
238C22—44no—
239C22—44no—
240C22—44no—
241C22—44no—
242C22—44no—
243C22—44no—
244C22—88no—
245C22—88no—
246C22#53512yes—
247C22C2×#13512yes—
248C22C2×AGL(1,ℤ/8)12yes—
249C22C23×D411yescharacteristic
250C4—22no—
251C4—22no—
252C4—22no—
253C4—44no—
254C4—44no—
255C4#53512yes—
256C4C2×#13514yes—
257C4C2×AGL(1,ℤ/8)14yes—
258C4C2×H(5,𝔽2)12yes—
259C2—42no—
260C2—84no—
261C2—84no—
262C2#320714yesdirect product factor
263C2C2×#53511yescharacteristic
264C2C22×#13511yescharacteristic
265C2C22×AGL(1,ℤ/8)11yescharacteristic
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC2×C4C25
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×#532C2semidirect
2. C2×#532C2semidirect
3. #3207C2direct (N × H)
4. C2×#493C2semidirect
5. C2×#492C2semidirect
6. C2×#487C2semidirect
7. C2×#486C2semidirect
8. C2×#463C2semidirect
9. C2×#449C2semidirect
10. C2×#431C2semidirect
17. #532C22semidirect
18. #532C22semidirect
34. #493C22semidirect
35. #492C22semidirect
36. #487C22semidirect
37. #486C22semidirect
38. #463C22semidirect
39. #449C22semidirect
40. #431C22semidirect
262. C2#3207direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#5322
#32072
C2×#4932
C2×#4922
C2×#4872
C2×#4862
C2×#4632
C2×#4492
C2×#4312