Finite Group Databasebeta

← C2×#3103 #60530

Subgroups — C2×#3103 #60530

Order 256.

1209 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#532C211yesmaximal, characteristic
2C22×C4×Q8C211yesmaximal, characteristic, complemented
3#3103C2116yesmaximal, direct product factor
4C2×#481C212yesmaximal, complemented
5C2×#475C212yesmaximal, complemented
6C2×#460C212yesmaximal, complemented
7C2×#448C212yesmaximal, complemented
8C2×C4×SD16C214yesmaximal, complemented
9C2×#431C211yesmaximal, characteristic, complemented
10C22×#41—21no—
11C23×Q8C2211yescharacteristic
12C22×SD16C2214yes—
13#532—24no—
14#532C2218yes—
15C2×C4⋊Q8C2211yescharacteristic
16C2×#127C2211yescharacteristic
17C2×#124—21no—
18C2×#121—21no—
19C2×#121C2212yes—
20C2×C4×Q8—21no—
21C2×C4×Q8—24no—
22C2×C4×Q8—21no—
23C2×C4×Q8C2212yes—
24C2×C4×Q8C2212yes—
25C2×C4×Q8C2218yescomplemented
26C2×C4×D4—21no—
27C2×C4×D4C2212yes—
28C22×C4⋊C4—21no—
29C22×C4⋊C4C2211yescharacteristic
30C22×C42—21no—
31C22×C42C2211yescharacteristic
32#481C22116yescomplemented
33#475C22116yescomplemented
34#460C22116yescomplemented
35#448C22116yescomplemented
36C4×SD16C22132yescomplemented
37#431C2218yescomplemented
38C2×#106C2214yes—
39C2×C4⋊C8C2212yes—
40C2×#103C2214yes—
41C2×#102C2214yes—
42C2×C22⋊C8C2212yes—
43C2×C4×C8C2212yes—
44C2×#41—28no—
45C2×#41—48no—
46C22×Q8—28no—
47C22×Q8—21no—
48C22×Q8—22no—
49C22×Q8—21no—
50C22×Q8C2314yes—
51C22×Q8C2312yes—
52C22×D4—22no—
53C22×D4—21no—
54C22×D4—21no—
55C22×D4C2312yes—
56C23×C4—21no—
57C23×C4—21no—
58C23×C4—22no—
59C23×C4D411yescharacteristic
60C23×C4D411yescharacteristic
61C23×C4C2311yescharacteristic
62C2×SD16—216no—
63C2×SD16C23116yes—
64C22×C8C2314yes—
65C4⋊Q8—22no—
66C4⋊Q8C2314yes—
67#127—22no—
68#127C2314yes—
69#124—28no—
70#121—28no—
71#121—24no—
72#121C2318yes—
73C4×Q8—24no—
74C4×Q8—24no—
75C4×Q8—28no—
76C4×Q8—28no—
77C4×Q8C2318yes—
78C4×Q8C2318yes—
79C4×D4—28no—
80C4×D4—24no—
81C4×D4C2318yes—
82C2×C4⋊C4—22no—
83C2×C4⋊C4—22no—
84C2×C4⋊C4—28no—
85C2×C4⋊C4—21no—
86C2×C4⋊C4—22no—
87C2×C4⋊C4—21no—
88C2×C4⋊C4C2312yes—
89C2×C4⋊C4C2314yes—
90C2×C4⋊C4C2312yes—
91C2×C22⋊C4—22no—
92C2×C22⋊C4—22no—
93C2×C42—22no—
94C2×C42—28no—
95C2×C42—22no—
96C2×C42D411yescharacteristic
97C2×C42D414yes—
98C2×C42D411yescharacteristic
99C2×C42C2311yescharacteristic
100C2×C42C2314yes—
101C2×C42C2311yescharacteristic
102#106C23116yes—
103C4⋊C8C2318yes—
104#103C23116yes—
105#102C23116yes—
106C22⋊C8C2318yes—
107C4×C8C2318yes—
108C24—22no—
109C24C2×D411yescharacteristic
110#41—432no—
111C2×Q8—216no—
112C2×Q8—28no—
113C2×Q8—216no—
114C2×Q8—24no—
115C2×Q8—22no—
116C2×Q8—24no—
117C2×Q8—24no—
118C2×Q8—44no—
119C2×Q8#4118yescomplemented
120C2×Q8C2414yes—
121C2×D4—28no—
122C2×D4—22no—
123C2×D4—24no—
124C2×D4—24no—
125C2×D4—28no—
126C2×D4—44no—
127C2×D4—48no—
128C2×D4—44no—
129C2×D4C2414yes—
130C22×C4—28no—
131C22×C4—24no—
132C22×C4—22no—
133C22×C4—24no—
134C22×C4—24no—
135C22×C4—22no—
136C22×C4—22no—
137C22×C4—28no—
138C22×C4—42no—
139C22×C4—44no—
140C22×C4—48no—
141C22×C4SD1618yescomplemented
142C22×C4C2×D411yescharacteristic
143C22×C4C2×D412yes—
144C22×C4C2×D411yescharacteristic
145C22×C4C2×D411yescharacteristic
146C22×C4C2×D414yes—
147C22×C4C2×D411yescharacteristic
148C22×C4C2×D414yes—
149C22×C4C2×D411yescharacteristic
150C22×C4C2412yes—
151C22×C4C2411yescharacteristic
152SD16—232no—
153C2×C8—28no—
154C2×C8C2418yes—
155C4⋊C4—28no—
156C4⋊C4—28no—
157C4⋊C4—24no—
158C4⋊C4—22no—
159C4⋊C4—24no—
160C4⋊C4—22no—
161C4⋊C4C2414yes—
162C4⋊C4C2414yes—
163C22⋊C4—28no—
164C22⋊C4—28no—
165C42—28no—
166C42—28no—
167C42C2×D414yes—
168C42C2×D412yes—
169C42C2×D414yes—
170C42C2×D412yes—
171C42C2412yes—
172C42C2412yes—
173C23—22no—
174C23—22no—
175C23—24no—
176C23—44no—
177C23—44no—
178C23—44no—
179C23C2×SD1614yes—
180C23C22×D412yes—
181C23C22×D411yescharacteristic
182Q8—216no—
183Q8—28no—
184Q8—24no—
185Q8—48no—
186Q8C2×#4118yescomplemented
187D4—28no—
188D4—48no—
189D4—416no—
190D4—44no—
191D4—48no—
192C2×C4—216no—
193C2×C4—28no—
194C2×C4—22no—
195C2×C4—22no—
196C2×C4—22no—
197C2×C4—24no—
198C2×C4—24no—
199C2×C4—24no—
200C2×C4—24no—
201C2×C4—24no—
202C2×C4—44no—
203C2×C4—48no—
204C2×C4—44no—
205C2×C4—44no—
206C2×C4—416no—
207C2×C4C2×SD1614yes—
208C2×C4C2×SD1614yes—
209C2×C4C2×SD16116yescomplemented
210C2×C4C22×D412yes—
211C2×C4C22×D412yes—
212C2×C4C22×D412yes—
213C2×C4C22×D411yescharacteristic
214C2×C4C22×D412yes—
215C2×C4C22×D412yes—
216C2×C4C2×#4114yes—
217C2×C4C2511yescharacteristic
218C8—28no—
219C22—28no—
220C22—22no—
221C22—22no—
222C22—44no—
223C22—44no—
224C22—44no—
225C22—88no—
226C22#52512yes—
227C22C22×SD1614yes—
228C22C22×SD1612yes—
229C22#57512yes—
230C22C23×D411yescharacteristic
231C4—28no—
232C4—22no—
233C4—22no—
234C4—22no—
235C4—44no—
236C4—44no—
237C4#52512yes—
238C4C22×SD1614yes—
239C4C22×SD1614yes—
240C4C22×#4112yes—
241C2—24no—
242C2—84no—
243C2#310314yesdirect product factor
244C2C2×#52511yescharacteristic
245C2C23×SD1611yescharacteristic
246C2C2×#57511yescharacteristic
subgroupG/H
centerC22×C4C2×D4
commutator, Frattini, cosocleC2×C4C25
socleC23C22×D4
prime radicalC2×#532C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×C4×Q8C2semidirect
3. #3103C2direct (N × H)
4. C2×#481C2semidirect
5. C2×#475C2semidirect
6. C2×#460C2semidirect
7. C2×#448C2semidirect
8. C2×C4×SD16C2semidirect
9. C2×#431C2semidirect
25. C2×C4×Q8C22semidirect
32. #481C22semidirect
33. #475C22semidirect
34. #460C22semidirect
35. #448C22semidirect
36. C4×SD16C22semidirect
37. #431C22semidirect
119. C2×Q8#41semidirect
141. C22×C4SD16semidirect
186. Q8C2×#41semidirect
209. C2×C4C2×SD16semidirect
243. C2#3103direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#5322
C22×C4×Q82
#31032
C2×#4812
C2×#4752
C2×#4602
C2×#4482
C2×C4×SD162
C2×#4312