Finite Group Databasebeta

← C2×#3204 #60748

Subgroups — C2×#3204 #60748

Order 256.

1125 conjugacy classes of subgroups.

The subgroup lattice has 258 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#537C212yesmaximal, complemented
2#3204C2116yesmaximal, direct product factor
3C2×#481C212yesmaximal, complemented
4C2×#483C212yesmaximal, complemented
5C2×#470C211yesmaximal, characteristic, complemented
6C2×#469C211yesmaximal, characteristic, complemented
7C2×#465C212yesmaximal, complemented
8C2×#452C212yesmaximal, complemented
9C2×#449C212yesmaximal, complemented
10C2×#408C211yesmaximal, characteristic, complemented
11C22×#41C2212yes—
12C22×#41C2211yescharacteristic
13C22×Q16C2211yescharacteristic
14C22×SD16C2212yes—
15C22×D8C2211yescharacteristic
16C22×M16C2211yescharacteristic
17C23×C8C2211yescharacteristic
18#537—28no—
19#537C22116yescomplemented
20C2×C22⋊Q8—22no—
21C2×C22⋊Q8C2212yes—
22C2×C22⋊Q8C2212yes—
23C2×#121—22no—
24C2×#121—22no—
25C2×#121—22no—
26C2×#121C2212yes—
27C2×#121C2212yes—
28C22×C4⋊C4C2212yes—
29#483C22116yescomplemented
30#481C22116yescomplemented
31#470C2218yescomplemented
32#469C2218yescomplemented
33#465C22116yescomplemented
34#452C22116yescomplemented
35#449C22116yescomplemented
36C2×#106C2211yescharacteristic
37C2×#106C2212yes—
38C2×#106C2211yescharacteristic
39C2×#103C2212yes—
40C2×#103C2212yes—
41C2×#102C2212yes—
42C2×#102C2212yes—
43#408C2218yescomplemented
44C2×C22⋊C8C2212yes—
45C2×C22⋊C8C2212yes—
46C2×#41—24no—
47C2×#41—42no—
48C2×#41—42no—
49C2×#41—44no—
50C2×#41—44no—
51C2×#41D414yes—
52C2×#41C2318yes—
53C2×#41C2314yes—
54C22×Q8D411yescharacteristic
55C22×Q8C2312yes—
56C22×D4—22no—
57C22×D4—22no—
58C22×D4—22no—
59C22×D4D411yescharacteristic
60C22×D4D412yes—
61C22×D4C2312yes—
62C23×C4—22no—
63C23×C4—22no—
64C23×C4C2312yes—
65C23×C4C2311yescharacteristic
66C2×Q16—42no—
67C2×Q16C2314yes—
68C2×SD16—44no—
69C2×SD16C2318yes—
70C2×D8—42no—
71C2×D8C2314yes—
72C2×M16—42no—
73C2×M16C2314yes—
74C22×C8—42no—
75C22×C8C2312yes—
76C22×C8C2311yescharacteristic
77C22×C8C2311yescharacteristic
78C22×C8C2314yes—
79C22⋊Q8—216no—
80C22⋊Q8—24no—
81C22⋊Q8—24no—
82C22⋊Q8C2318yes—
83C22⋊Q8C2318yes—
84#121—216no—
85#121—216no—
86#121—216no—
87#121—24no—
88#121—24no—
89#121C2318yes—
90#121C2318yes—
91C2×C4⋊C4—22no—
92C2×C4⋊C4—24no—
93C2×C4⋊C4—22no—
94C2×C4⋊C4—22no—
95C2×C4⋊C4C2312yes—
96C2×C4⋊C4C2312yes—
97C2×C4⋊C4C2318yes—
98C2×C22⋊C4—22no—
99C2×C22⋊C4—22no—
100C2×C22⋊C4—22no—
101C2×C22⋊C4—22no—
102#106C2318yes—
103#106C2314yes—
104#106C2314yes—
105#103C2318yes—
106#103C2318yes—
107#102C2318yes—
108#102C2318yes—
109C22⋊C8C2318yes—
110C22⋊C8C2318yes—
111C24—22no—
112C24C2×D411yescharacteristic
113C24C2×D412yes—
114#41—48no—
115#41—44no—
116#41—44no—
117#41—48no—
118#41—48no—
119#41—416no—
120C2×Q8—22no—
121C2×Q8—24no—
122C2×Q8—24no—
123C2×Q8—42no—
124C2×Q8C2×D414yes—
125C2×Q8C2414yes—
126C2×D4—28no—
127C2×D4—28no—
128C2×D4—28no—
129C2×D4—22no—
130C2×D4—24no—
131C2×D4—24no—
132C2×D4—44no—
133C2×D4—42no—
134C2×D4—48no—
135C2×D4—84no—
136C2×D4—84no—
137C2×D4C2×D414yes—
138C2×D4C2×D418yes—
139C2×D4C2414yes—
140C22×C4—22no—
141C22×C4—22no—
142C22×C4—24no—
143C22×C4—24no—
144C22×C4—22no—
145C22×C4—22no—
146C22×C4—22no—
147C22×C4—28no—
148C22×C4—28no—
149C22×C4—48no—
150C22×C4—84no—
151C22×C4C2×D414yes—
152C22×C4C2×D412yes—
153C22×C4C2×D411yescharacteristic
154C22×C4C2×D412yes—
155C22×C4C2414yes—
156C22×C4C2412yes—
157C22×C4C2411yescharacteristic
158Q16—44no—
159SD16—48no—
160D8—44no—
161M16—44no—
162C2×C8—24no—
163C2×C8—22no—
164C2×C8—22no—
165C2×C8—44no—
166C2×C8C2412yes—
167C2×C8C2414yes—
168C2×C8C2412yes—
169C4⋊C4—28no—
170C4⋊C4—22no—
171C4⋊C4—22no—
172C4⋊C4—28no—
173C4⋊C4—28no—
174C4⋊C4C2414yes—
175C4⋊C4C2414yes—
176C22⋊C4—28no—
177C22⋊C4—28no—
178C22⋊C4—28no—
179C22⋊C4—28no—
180C23—24no—
181C23—22no—
182C23—24no—
183C23—24no—
184C23—24no—
185C23—24no—
186C23—44no—
187C23—44no—
188C23—44no—
189C23C22×D412yes—
190C23C22×D414yes—
191C23C22×D411yescharacteristic
192Q8—24no—
193Q8—24no—
194Q8—44no—
195Q8—44no—
196D4—24no—
197D4—24no—
198D4—48no—
199D4—44no—
200D4—416no—
201D4—44no—
202D4—88no—
203D4—88no—
204C2×C4—24no—
205C2×C4—22no—
206C2×C4—24no—
207C2×C4—28no—
208C2×C4—22no—
209C2×C4—22no—
210C2×C4—24no—
211C2×C4—24no—
212C2×C4—24no—
213C2×C4—24no—
214C2×C4—24no—
215C2×C4—416no—
216C2×C4—44no—
217C2×C4—44no—
218C2×C4—44no—
219C2×C4—88no—
220C2×C4C22×D412yes—
221C2×C4C22×D414yes—
222C2×C4C22×D411yescharacteristic
223C2×C4H(5,𝔽2)12yes—
224C2×C4H(5,𝔽2)12yes—
225C2×C4C2511yescharacteristic
226C8—24no—
227C8—22no—
228C8—22no—
229C22—24no—
230C22—22no—
231C22—24no—
232C22—24no—
233C22—24no—
234C22—48no—
235C22—44no—
236C22—44no—
237C22—44no—
238C22—44no—
239C22—88no—
240C22#53412yes—
241C22#57714yes—
242C22C23×D411yescharacteristic
243C4—24no—
244C4—22no—
245C4—44no—
246C4—44no—
247C4—44no—
248C4#53412yes—
249C4C2×H(5,𝔽2)11yescharacteristic
250C4C2×H(5,𝔽2)11yescharacteristic
251C2—44no—
252C2—42no—
253C2—84no—
254C2#320414yesdirect product factor
255C2C2×#53411yescharacteristic
256C2C2×#57712yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#537C2semidirect
2. #3204C2direct (N × H)
3. C2×#481C2semidirect
4. C2×#483C2semidirect
5. C2×#470C2semidirect
6. C2×#469C2semidirect
7. C2×#465C2semidirect
8. C2×#452C2semidirect
9. C2×#449C2semidirect
10. C2×#408C2semidirect
19. #537C22semidirect
29. #483C22semidirect
30. #481C22semidirect
31. #470C22semidirect
32. #469C22semidirect
33. #465C22semidirect
34. #452C22semidirect
35. #449C22semidirect
43. #408C22semidirect
254. C2#3204direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#5372
#32042
C2×#4812
C2×#4832
C2×#4702
C2×#4692
C2×#4652
C2×#4522
C2×#4492
C2×#4082