Finite Group Databasebeta

← C2×#3256 #60906

Subgroups — C2×#3256 #60906

Order 256.

965 conjugacy classes of subgroups.

The subgroup lattice has 227 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#529C212yesmaximal, complemented
2#3256C2116yesmaximal, direct product factor
3C2×#479C212yesmaximal, complemented
4C2×#478C212yesmaximal, complemented
5C2×#470C211yesmaximal, characteristic, complemented
6C2×#469C211yesmaximal, characteristic
7C2×#468C212yesmaximal, complemented
8C2×#464C212yesmaximal, complemented
9C2×#463C212yesmaximal, complemented
10C2×#423C211yesmaximal, characteristic, complemented
11C22×Q16C2211yescharacteristic
12C22×SD16C2212yes—
13C22×D8C2211yescharacteristic
14C22×M16C2211yescharacteristic
15C22×M16C2211yescharacteristic
16#529—28no—
17#529C22116yescomplemented
18C2×#126—22no—
19C2×#125C2212yes—
20C2×#124C2212yes—
21C2×#123—22no—
22C2×C22⋊Q8C2212yes—
23C2×#121C2212yes—
24C2×C4×Q8C2212yes—
25C2×C4×D4—22no—
26C2×C4×D4C2212yes—
27C2×#117—22no—
28C22×C42C2211yescharacteristic
29#479C22116yescomplemented
30#478C22116yescomplemented
31#470C2218yescomplemented
32#469C2218yes—
33#468C22116yescomplemented
34#464C22116yescomplemented
35#463C22116yescomplemented
36C2×#107C2212yes—
37C2×#106C2211yescharacteristic
38C2×#106C2211yescharacteristic
39#423C2218yescomplemented
40C2×C4⋊C8C2212yes—
41C2×C4⋊C8C2212yes—
42C2×#103C2212yes—
43C2×#103C2212yes—
44C2×#102C2212yes—
45C2×#102C2212yes—
46C22×Q8C2312yes—
47C22×D4—22no—
48C22×D4C2312yes—
49C23×C4—22no—
50C23×C4D412yes—
51C23×C4C2311yescharacteristic
52C2×Q16—42no—
53C2×Q16C2314yes—
54C2×SD16—44no—
55C2×SD16C2318yes—
56C2×D8—42no—
57C2×D8C2314yes—
58C2×M16—42no—
59C2×M16—42no—
60C2×M16C2314yes—
61C2×M16C2314yes—
62C22×C8C2311yescharacteristic
63C22×C8C2312yes—
64C22×C8C2311yescharacteristic
65#126—216no—
66#125—24no—
67#125C2318yes—
68#124—24no—
69#124C2318yes—
70#123—216no—
71C22⋊Q8—24no—
72C22⋊Q8C2318yes—
73#121—24no—
74#121C2318yes—
75C4×Q8—24no—
76C4×Q8C2318yes—
77C4×D4—216no—
78C4×D4—24no—
79C4×D4C2318yes—
80#117—216no—
81C2×C4⋊C4—22no—
82C2×C4⋊C4—22no—
83C2×C4⋊C4—22no—
84C2×C4⋊C4—22no—
85C2×C4⋊C4C2312yes—
86C2×C4⋊C4C2312yes—
87C2×C22⋊C4—22no—
88C2×C22⋊C4—22no—
89C2×C22⋊C4—22no—
90C2×C22⋊C4—22no—
91C2×C22⋊C4—22no—
92C2×C42—22no—
93C2×C42D411yescharacteristic
94C2×C42D411yescharacteristic
95C2×C42D414yes—
96C2×C42C2312yes—
97C2×C42C2314yes—
98#107C2318yes—
99#106C2314yes—
100#106C2314yes—
101C4⋊C8C2318yes—
102C4⋊C8C2318yes—
103#103C2318yes—
104#103C2318yes—
105#102C2318yes—
106#102C2318yes—
107C24—22no—
108C24C2×D411yescharacteristic
109C2×Q8—22no—
110C2×Q8—24no—
111C2×Q8—24no—
112C2×Q8C2414yes—
113C2×D4—28no—
114C2×D4—22no—
115C2×D4—24no—
116C2×D4—24no—
117C2×D4—48no—
118C2×D4C2414yes—
119C22×C4—22no—
120C22×C4—22no—
121C22×C4—22no—
122C22×C4—22no—
123C22×C4—22no—
124C22×C4—28no—
125C22×C4—44no—
126C22×C4—48no—
127C22×C4C2×D412yes—
128C22×C4C2×D412yes—
129C22×C4C2×D411yescharacteristic
130C22×C4C2×D412yes—
131C22×C4C2×D418yes—
132C22×C4C2412yes—
133C22×C4C2411yescharacteristic
134Q16—44no—
135SD16—48no—
136D8—44no—
137M16—44no—
138M16—44no—
139C2×C8—22no—
140C2×C8—24no—
141C2×C8—22no—
142C2×C8C2412yes—
143C2×C8C2414yes—
144C2×C8C2412yes—
145C4⋊C4—28no—
146C4⋊C4—28no—
147C4⋊C4—28no—
148C4⋊C4—28no—
149C4⋊C4—22no—
150C4⋊C4—22no—
151C4⋊C4C2414yes—
152C4⋊C4C2414yes—
153C22⋊C4—28no—
154C22⋊C4—28no—
155C22⋊C4—28no—
156C22⋊C4—28no—
157C22⋊C4—28no—
158C42—28no—
159C42C2×D414yes—
160C42C2×D414yes—
161C42C2×D414yes—
162C42C2414yes—
163C23—22no—
164C23—24no—
165C23—24no—
166C23—44no—
167C23—44no—
168C23—44no—
169C23C22×D412yes—
170C23C22×D411yescharacteristic
171Q8—24no—
172Q8—24no—
173Q8—44no—
174D4—24no—
175D4—24no—
176D4—416no—
177D4—44no—
178C2×C4—22no—
179C2×C4—24no—
180C2×C4—24no—
181C2×C4—24no—
182C2×C4—22no—
183C2×C4—22no—
184C2×C4—24no—
185C2×C4—24no—
186C2×C4—24no—
187C2×C4—48no—
188C2×C4—416no—
189C2×C4—44no—
190C2×C4—44no—
191C2×C4—44no—
192C2×C4C22×D414yes—
193C2×C4C22×D412yes—
194C2×C4C22×D414yes—
195C2×C4C22×D411yescharacteristic
196C2×C4H(5,𝔽2)12yes—
197C2×C42−1+412yes—
198C2×C4C2511yescharacteristic
199C8—22no—
200C8—24no—
201C8—22no—
202C22—22no—
203C22—24no—
204C22—44no—
205C22—44no—
206C22—44no—
207C22—44no—
208C22—88no—
209C22#53712yes—
210C22#57514yes—
211C22C23×D411yescharacteristic
212C4—22no—
213C4—24no—
214C4—24no—
215C4—44no—
216C4—44no—
217C4—44no—
218C4#53712yes—
219C4C2×H(5,𝔽2)11yescharacteristic
220C4C2×2−1+411yescharacteristic
221C2—42no—
222C2—84no—
223C2#325614yesdirect product factor
224C2C2×#53711yescharacteristic
225C2C2×#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. #3256C2direct (N × H)
3. C2×#479C2semidirect
4. C2×#478C2semidirect
5. C2×#470C2semidirect
7. C2×#468C2semidirect
8. C2×#464C2semidirect
9. C2×#463C2semidirect
10. C2×#423C2semidirect
17. #529C22semidirect
29. #479C22semidirect
30. #478C22semidirect
31. #470C22semidirect
33. #468C22semidirect
34. #464C22semidirect
35. #463C22semidirect
39. #423C22semidirect
223. C2#3256direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#5292
#32562
C2×#4792
C2×#4782
C2×#4702
C2×#4692
C2×#4682
C2×#4642
C2×#4632
C2×#4232