Finite Group Databasebeta

← C2×#3136 #60610

Subgroups — C2×#3136 #60610

Order 256.

1131 conjugacy classes of subgroups.

The subgroup lattice has 299 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#544C211yesmaximal, characteristic, complemented
2C2×#535C211yesmaximal, characteristic
3#3136C2116yesmaximal, direct product factor
4C2×#490C212yesmaximal, complemented
5C2×#489C212yesmaximal, complemented
6C2×#488C212yesmaximal, complemented
7C2×#486C212yesmaximal, complemented
8C2×#417C211yesmaximal, characteristic, complemented
9C2×#418C211yesmaximal, characteristic, complemented
10C2×#416C211yesmaximal, characteristic, complemented
11C22×#102C211yesmaximal, characteristic, complemented
12C2×#405C211yesmaximal, characteristic, complemented
13C22×#41C2211yescharacteristic
14C23×D4C2211yescharacteristic
15C22×M16C2211yescharacteristic
16C23×C8C2211yescharacteristic
17#544—24no—
18#544C2218yescomplemented
19#535—24no—
20#535C2218yes—
21C2×C4⋊Q8—21no—
22C2×C4⋊Q8C2212yescomplemented
23C2×#127C2212yes—
24C2×#125—21no—
25C2×#125C2212yescomplemented
26C2×#124C2212yes—
27C2×C22⋊Q8—22no—
28C2×#121—21no—
29C2×#121—21no—
30C2×#120—22no—
31C2×#117C2211yescharacteristic
32C2×#117C2211yescharacteristic
33C22×C4⋊C4C2211yescharacteristic
34#490C22116yescomplemented
35#489C22116yescomplemented
36#488C22116yescomplemented
37#486C22116yescomplemented
38#418C2218yescomplemented
39#417C2218yescomplemented
40#416C2218yescomplemented
41C2×#103C2211yescharacteristic, complemented
42C2×#103C2212yescomplemented
43C2×#103C2211yescharacteristic, complemented
44C2×#102C2212yes—
45C2×#102C2212yes—
46C2×#102C2212yes—
47C2×#102C2212yes—
48C2×#102C2218yescomplemented
49C2×#102C2211yescharacteristic, complemented
50C2×#102C2212yescomplemented
51C2×#102C2211yescharacteristic, complemented
52#405C2218yescomplemented
53C2×#97C2212yescomplemented
54C2×C4×C8C2212yescomplemented
55C25—21no—
56C2×#41—22no—
57C2×#41—24no—
58C2×#41—24no—
59C2×#41C2314yes—
60C22×Q8—22no—
61C22×Q8C2311yescharacteristic
62C22×D4—21no—
63C22×D4—21no—
64C22×D4—22no—
65C22×D4—22no—
66C22×D4—22no—
67C22×D4—24no—
68C22×D4—24no—
69C22×D4C2312yes—
70C22×D4C2311yescharacteristic
71C22×D4C2314yes—
72C23×C4—21no—
73C23×C4—21no—
74C23×C4C2311yescharacteristic
75C2×M16—24no—
76C2×M16C2314yes—
77C22×C8—24no—
78C22×C8C2311yescharacteristic
79C22×C8C2311yescharacteristic
80C22×C8C2314yes—
81C22×C8C2312yes—
82C4⋊Q8—28no—
83C4⋊Q8—24no—
84C4⋊Q8C2318yescomplemented
85#127—24no—
86#127C2318yes—
87#125—28no—
88#125—24no—
89#125C2318yescomplemented
90#124—24no—
91#124C2318yes—
92C22⋊Q8—216no—
93#121—28no—
94#121—28no—
95#120—216no—
96#117—22no—
97#117D414yes—
98#117C2314yes—
99#117C2314yes—
100C2×C4⋊C4—21no—
101C2×C4⋊C4—22no—
102C2×C4⋊C4—22no—
103C2×C4⋊C4—22no—
104C2×C4⋊C4—22no—
105C2×C4⋊C4D411yescharacteristic
106C2×C4⋊C4D411yescharacteristic
107C2×C4⋊C4C2312yes—
108C2×C4⋊C4C2314yes—
109C2×C4⋊C4C2311yescharacteristic
110C2×C4⋊C4C2311yescharacteristic
111C2×C22⋊C4—21no—
112C2×C22⋊C4—22no—
113C2×C22⋊C4—22no—
114C2×C22⋊C4D412yes—
115C2×C42—21no—
116C2×C42C2312yes—
117#103C2314yescomplemented
118#103C2314yescomplemented
119#103C2318yescomplemented
120#102C2318yes—
121#102C2318yes—
122#102C2318yes—
123#102C2318yes—
124#102C2314yescomplemented
125#102C2314yescomplemented
126#102C2318yescomplemented
127#97C2318yescomplemented
128C4×C8C2318yescomplemented
129C24—22no—
130C24—21no—
131C24—24no—
132C24—44no—
133C24—82no—
134C24—82no—
135C24C2×D411yescharacteristic
136#41—28no—
137#41—28no—
138#41—48no—
139C2×Q8—21no—
140C2×Q8—28no—
141C2×Q8—22no—
142C2×Q8—22no—
143C2×Q8—84no—
144C2×Q8C2412yes—
145C2×D4—24no—
146C2×D4—24no—
147C2×D4—22no—
148C2×D4—21no—
149C2×D4—28no—
150C2×D4—28no—
151C2×D4—24no—
152C2×D4—24no—
153C2×D4—28no—
154C2×D4—28no—
155C2×D4—22no—
156C2×D4—22no—
157C2×D4—44no—
158C2×D4—44no—
159C2×D4—48no—
160C2×D4—84no—
161C2×D4—84no—
162C2×D4C2414yes—
163C2×D4C2412yes—
164C22×C4—21no—
165C22×C4—21no—
166C22×C4—21no—
167C22×C4—22no—
168C22×C4—24no—
169C22×C4—24no—
170C22×C4—44no—
171C22×C4—82no—
172C22×C4C2×D412yes—
173C22×C4C2×D412yes—
174C22×C4C2×D412yes—
175C22×C4C2×D411yescharacteristic
176C22×C4#4114yes—
177C22×C4#4114yes—
178C22×C4C2412yes—
179C22×C4C2411yescharacteristic
180M16—28no—
181C2×C8—22no—
182C2×C8—22no—
183C2×C8—28no—
184C2×C8—24no—
185C2×C8C2412yes—
186C2×C8C2414yes—
187C2×C8C2412yes—
188C4⋊C4—24no—
189C4⋊C4—22no—
190C4⋊C4—28no—
191C4⋊C4—28no—
192C4⋊C4—28no—
193C4⋊C4—21no—
194C4⋊C4—21no—
195C4⋊C4C2×D414yes—
196C4⋊C4C2×D414yes—
197C4⋊C4C2414yes—
198C4⋊C4C2412yes—
199C4⋊C4C2412yes—
200C22⋊C4—24no—
201C22⋊C4—28no—
202C22⋊C4—28no—
203C22⋊C4C2×D418yes—
204C42—24no—
205C42C2×D414yes—
206C42C2414yes—
207C23—22no—
208C23—22no—
209C23—24no—
210C23—22no—
211C23—42no—
212C23—48no—
213C23—44no—
214C23—42no—
215C23—44no—
216C23—42no—
217C23—44no—
218C23—84no—
219C23—84no—
220C23—816no—
221C23#12414yes—
222C23C22×D412yes—
223C23C22×D411yescharacteristic
224Q8—22no—
225Q8—22no—
226Q8—42no—
227Q8—88no—
228D4—24no—
229D4—24no—
230D4—22no—
231D4—22no—
232D4—48no—
233D4—48no—
234D4—44no—
235D4—42no—
236D4—88no—
237D4—88no—
238C2×C4—24no—
239C2×C4—24no—
240C2×C4—22no—
241C2×C4—22no—
242C2×C4—22no—
243C2×C4—24no—
244C2×C4—42no—
245C2×C4—44no—
246C2×C4—42no—
247C2×C4—42no—
248C2×C4—48no—
249C2×C4—84no—
250C2×C4#12414yes—
251C2×C4#12418yes—
252C2×C4C22×D414yes—
253C2×C4C22×D414yes—
254C2×C4C22×D412yes—
255C2×C4C22×D411yescharacteristic
256C2×C4C2×#4112yes—
257C2×C4C2×#4112yes—
258C2×C4C2×#4114yes—
259C2×C4C2×#4114yes—
260C2×C4C2511yescharacteristic
261C8—22no—
262C8—22no—
263C8—24no—
264C22—28no—
265C22—22no—
266C22—22no—
267C22—42no—
268C22—44no—
269C22—42no—
270C22—44no—
271C22—42no—
272C22—44no—
273C22—816no—
274C22—84no—
275C22—88no—
276C22C2×#12414yes—
277C22C2×#12412yes—
278C22#57612yes—
279C22#57712yes—
280C22C23×D411yescharacteristic
281C4—24no—
282C4—24no—
283C4—42no—
284C4—44no—
285C4—42no—
286C4—42no—
287C4C2×#12414yes—
288C4C2×#12412yes—
289C4C22×#4111yescharacteristic
290C4C22×#4111yescharacteristic
291C2—24no—
292C2—82no—
293C2—84no—
294C2#313614yesdirect product factor
295C2C22×#12411yescharacteristic
296C2C2×#57611yescharacteristic
297C2C2×#57711yescharacteristic
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC2×C4C25
prime radicalC2×#535C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C2×#117 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#544C2semidirect
3. #3136C2direct (N × H)
4. C2×#490C2semidirect
5. C2×#489C2semidirect
6. C2×#488C2semidirect
7. C2×#486C2semidirect
8. C2×#417C2semidirect
9. C2×#418C2semidirect
10. C2×#416C2semidirect
11. C22×#102C2semidirect
12. C2×#405C2semidirect
18. #544C22semidirect
22. C2×C4⋊Q8C22semidirect
25. C2×#125C22semidirect
34. #490C22semidirect
35. #489C22semidirect
36. #488C22semidirect
37. #486C22semidirect
38. #418C22semidirect
39. #417C22semidirect
40. #416C22semidirect
41. C2×#103C22semidirect
42. C2×#103C22semidirect
43. C2×#103C22semidirect
48. C2×#102C22semidirect
49. C2×#102C22semidirect
50. C2×#102C22semidirect
51. C2×#102C22semidirect
52. #405C22semidirect
53. C2×#97C22semidirect
54. C2×C4×C8C22semidirect
84. C4⋊Q8C23semidirect
89. #125C23semidirect
117. #103C23semidirect
118. #103C23semidirect
119. #103C23semidirect
124. #102C23semidirect
125. #102C23semidirect
126. #102C23semidirect
127. #97C23semidirect
128. C4×C8C23semidirect
294. C2#3136direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#5442
C2×#5352
#31362
C2×#4902
C2×#4892
C2×#4882
C2×#4862
C2×#4172
C2×#4182
C2×#4162
C22×#1022
C2×#4052