Finite Group Databasebeta

← C2×#3208 #60775

Subgroups — C2×#3208 #60775

Order 256.

1411 conjugacy classes of subgroups.

The subgroup lattice has 232 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#533C211yesmaximal, characteristic, complemented
2C22×#127C211yesmaximal, characteristic
3#3208C2116yesmaximal, direct product factor
4C2×#492C212yesmaximal, complemented
5C2×#486C212yesmaximal, complemented
6C2×#460C214yesmaximal, complemented
7C2×#450C214yesmaximal, complemented
8C2×#431C211yesmaximal, characteristic, complemented
9C23×D4—21no—
10C23×D4—21no—
11C23×D4C2212yes—
12C22×SD16C2218yescomplemented
13#533—24no—
14#533C2218yescomplemented
15C2×C4⋊Q8C2211yescharacteristic, complemented
16C2×C4⋊Q8C2211yescharacteristic, complemented
17C2×#127—21no—
18C2×#127—21no—
19C2×#127—24no—
20C2×#127C2212yes—
21C2×#127C2218yes—
22C2×#127C2212yes—
23C2×#125—21no—
24C2×C22⋊Q8—21no—
25C2×C22⋊Q8C2212yes—
26C2×C4×Q8—21no—
27C2×C4×Q8C2212yescomplemented
28C2×#117—21no—
29C22×C42C2211yescharacteristic
30#492C22116yescomplemented
31#486C22116yescomplemented
32#460C22132yescomplemented
33#450C22132yescomplemented
34#431C2218yescomplemented
35C2×C4⋊C8C2212yescomplemented
36C2×#102C2218yescomplemented
37C2×C22⋊C8C2212yes—
38C2×C4×C8C2212yescomplemented
39C25—22no—
40C22×Q8—21no—
41C22×Q8C2312yes—
42C22×D4—24no—
43C22×D4—22no—
44C22×D4—28no—
45C22×D4—22no—
46C22×D4—22no—
47C22×D4—22no—
48C22×D4—28no—
49C22×D4—22no—
50C22×D4—48no—
51C22×D4—48no—
52C22×D4—48no—
53C22×D4C2314yes—
54C22×D4C2318yes—
55C23×C4D411yescharacteristic
56C23×C4D411yescharacteristic
57C23×C4C2311yescharacteristic
58C2×SD16—416no—
59C2×SD16C23132yescomplemented
60C22×C8C2314yes—
61C4⋊Q8—22no—
62C4⋊Q8—22no—
63C4⋊Q8C2314yescomplemented
64C4⋊Q8C2314yescomplemented
65#127—28no—
66#127—24no—
67#127—28no—
68#127—24no—
69#127C2318yes—
70#127C2318yes—
71#125—28no—
72C22⋊Q8—28no—
73C22⋊Q8—24no—
74C22⋊Q8C2318yes—
75C4×Q8—28no—
76C4×Q8—24no—
77C4×Q8C2318yescomplemented
78#117—28no—
79C2×C4⋊C4—21no—
80C2×C4⋊C4—21no—
81C2×C4⋊C4—21no—
82C2×C4⋊C4—22no—
83C2×C4⋊C4—22no—
84C2×C4⋊C4C2312yes—
85C2×C22⋊C4—22no—
86C2×C42—22no—
87C2×C42D411yescharacteristic
88C2×C42D411yescharacteristic
89C2×C42D414yes—
90C2×C42C2311yescharacteristic
91C2×C42C2311yescharacteristic
92C2×C42C2314yes—
93C4⋊C8C2318yescomplemented
94#102C23132yescomplemented
95C22⋊C8C2318yes—
96C4×C8C2318yescomplemented
97C24—28no—
98C24—24no—
99C24—48no—
100C24—48no—
101C24—48no—
102C24C2×D411yescharacteristic
103C2×Q8—22no—
104C2×Q8—24no—
105C2×Q8—28no—
106C2×Q8—44no—
107C2×Q8C2414yes—
108C2×D4—28no—
109C2×D4—24no—
110C2×D4—28no—
111C2×D4—28no—
112C2×D4—28no—
113C2×D4—28no—
114C2×D4—216no—
115C2×D4—416no—
116C2×D4—48no—
117C2×D4—48no—
118C2×D4—416no—
119C2×D4—432no—
120C2×D4—48no—
121C2×D4—48no—
122C2×D4—432no—
123C2×D4—48no—
124C2×D4C2418yes—
125C22×C4—24no—
126C22×C4—24no—
127C22×C4—22no—
128C22×C4—22no—
129C22×C4SD1618yescomplemented
130C22×C4C2×D412yes—
131C22×C4C2×D414yes—
132C22×C4C2×D411yescharacteristic
133C22×C4C2×D411yescharacteristic
134C22×C4C2×D411yescharacteristic
135C22×C4C2×D411yescharacteristic
136C22×C4C2×D414yes—
137C22×C4C2×D411yescharacteristic
138C22×C4C2412yes—
139C22×C4C2411yescharacteristic
140SD16—432no—
141C2×C8—28no—
142C2×C8C2418yes—
143C4⋊C4—24no—
144C4⋊C4—24no—
145C4⋊C4—24no—
146C4⋊C4—28no—
147C4⋊C4—28no—
148C4⋊C4—22no—
149C4⋊C4C2414yes—
150C22⋊C4—28no—
151C42—28no—
152C42C2×D414yes—
153C42C2×D412yes—
154C42C2×D414yes—
155C42C2×D412yes—
156C42C2412yes—
157C42C2412yes—
158C23—22no—
159C23—22no—
160C23—28no—
161C23—416no—
162C23—416no—
163C23—48no—
164C23—416no—
165C23—48no—
166C23—48no—
167C23—832no—
168C23C2×SD1614yes—
169C23C22×D412yes—
170C23C22×D411yescharacteristic
171Q8—28no—
172Q8—44no—
173Q8—48no—
174D4—216no—
175D4—416no—
176D4—416no—
177D4—48no—
178D4—416no—
179D4—416no—
180D4—416no—
181C2×C4—22no—
182C2×C4—22no—
183C2×C4—24no—
184C2×C4—28no—
185C2×C4—24no—
186C2×C4—24no—
187C2×C4—24no—
188C2×C4—44no—
189C2×C4—44no—
190C2×C4C2×SD1614yes—
191C2×C4C2×SD1614yes—
192C2×C4C2×SD16116yescomplemented
193C2×C4AGL(1,ℤ/8)14yes—
194C2×C4C22×D412yes—
195C2×C4C22×D412yes—
196C2×C4C22×D411yescharacteristic
197C2×C4C22×D412yes—
198C2×C4C22×D412yes—
199C2×C4C22×D412yes—
200C2×C4H(5,𝔽2)14yes—
201C2×C4C2511yescharacteristic
202C8—28no—
203C22—22no—
204C22—28no—
205C22—22no—
206C22—48no—
207C22—48no—
208C22—48no—
209C22—832no—
210C22—816no—
211C22#53512yes—
212C22C22×SD1614yes—
213C22C22×SD1612yes—
214C22C2×AGL(1,ℤ/8)12yes—
215C22C23×D411yescharacteristic
216C4—22no—
217C4—22no—
218C4—44no—
219C4—44no—
220C4#53512yes—
221C4C22×SD1614yes—
222C4C22×SD1614yes—
223C4C2×AGL(1,ℤ/8)14yes—
224C4C2×H(5,𝔽2)12yes—
225C2—24no—
226C2—88no—
227C2#320814yesdirect product factor
228C2C2×#53511yescharacteristic
229C2C23×SD1611yescharacteristic
230C2C22×AGL(1,ℤ/8)11yescharacteristic
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC2×C4C25
prime radicalC22×#127C2
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×#533C2semidirect
3. #3208C2direct (N × H)
4. C2×#492C2semidirect
5. C2×#486C2semidirect
6. C2×#460C2semidirect
7. C2×#450C2semidirect
8. C2×#431C2semidirect
12. C22×SD16C22semidirect
14. #533C22semidirect
15. C2×C4⋊Q8C22semidirect
16. C2×C4⋊Q8C22semidirect
27. C2×C4×Q8C22semidirect
30. #492C22semidirect
31. #486C22semidirect
32. #460C22semidirect
33. #450C22semidirect
34. #431C22semidirect
35. C2×C4⋊C8C22semidirect
36. C2×#102C22semidirect
38. C2×C4×C8C22semidirect
59. C2×SD16C23semidirect
63. C4⋊Q8C23semidirect
64. C4⋊Q8C23semidirect
77. C4×Q8C23semidirect
93. C4⋊C8C23semidirect
94. #102C23semidirect
96. C4×C8C23semidirect
129. C22×C4SD16semidirect
192. C2×C4C2×SD16semidirect
227. C2#3208direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#5332
C22×#1272
#32082
C2×#4922
C2×#4862
C2×#4602
C2×#4502
C2×#4312