Finite Group Databasebeta

← C2×#31774484 #46849704

Subgroups — C2×#31774484 #46849704

Order 34688.

1336 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#31774484C2116yesmaximal, direct product factor
2C2×#22576155C212yesmaximal, complemented
3C2×#22576146C212yesmaximal, complemented
4C2×#22576144C212yesmaximal, complemented
5C2×#22576139C211yesmaximal, characteristic, complemented
6C2×#22576132C212yesmaximal, complemented
7C2×#22576128C212yesmaximal, complemented
8C2×D4×Dic271C212yesmaximal, complemented
9C22×(C2×D271)⋊C4C211yesmaximal, characteristic, complemented
10C2×#121×C271C211yesmaximal, characteristic, complemented
11C24×D271C2211yescharacteristic
12C22×Dic542C2211yescharacteristic, complemented
13C22×C22⋊D271C2212yes—
14C22×C22⋊D271C2212yes—
15C23×Dic271C2211yescharacteristic
16C23×Dic271C2212yescomplemented
17#22576155C22116yescomplemented
18#22576146C22116yescomplemented
19#22576144C22116yescomplemented
20#22576139C2218yescomplemented
21#22576132C22116yescomplemented
22#22576128C22116yescomplemented
23D4×Dic271C22116yescomplemented
24C2×C4⋊Dic271C2212yescomplemented
25C2×C4⋊Dic271C2211yescharacteristic, complemented
26C2×Dic271⋊C4C2212yescomplemented
27C2×C22⋊Dic271C2212yes—
28C2×C22⋊Dic271C2212yescomplemented
29C2×(C2×D271)⋊C4C2212yes—
30C2×(C2×D271)⋊C4C2212yes—
31C2×(C2×D271)⋊C4C2212yes—
32C2×(C2×D271)⋊C4C2212yes—
33C2×(C2×D271)⋊C4C2218yescomplemented
34C2×C4×Dic271C2212yescomplemented
35C22×D4×C271C2212yes—
36C22×D4×C271C2211yescharacteristic, complemented
37C23×C4×C271C2211yescharacteristic
38#121×C271C2218yescomplemented
39C2×C4⋊C4×C271C2211yescharacteristic, complemented
40C2×C22⋊C4×C271C2212yescomplemented
41C23×D271—24no—
42C23×D271—42no—
43C23×D271—42no—
44C23×D271C2312yes—
45C23×D271C2314yes—
46C2×Dic542—42no—
47C2×Dic542C2314yescomplemented
48C2×C22⋊D271—44no—
49C2×C22⋊D271—44no—
50C2×C22⋊D271C2318yes—
51C2×C22⋊D271C2318yes—
52C22×Dic271—42no—
53C22×Dic271—44no—
54C22×Dic271C2312yes—
55C22×Dic271C2312yes—
56C22×Dic271C2312yes—
57C22×Dic271C2314yes—
58C22×Dic271C2318yescomplemented
59C4⋊Dic271C2314yescomplemented
60C4⋊Dic271C2318yescomplemented
61Dic271⋊C4C2318yescomplemented
62C22⋊Dic271C2318yes—
63C22⋊Dic271C2318yescomplemented
64(C2×D271)⋊C4C2318yes—
65(C2×D271)⋊C4C2318yes—
66(C2×D271)⋊C4C2318yes—
67(C2×D271)⋊C4C2318yes—
68C4×Dic271C2318yescomplemented
69C24×C271C2312yes—
70C24×C271C2311yescharacteristic
71C2×D4×C271—28no—
72C2×D4×C271—42no—
73C2×D4×C271C2318yes—
74C2×D4×C271C2314yescomplemented
75C22×C4×C271—42no—
76C22×C4×C271C2311yescharacteristic
77C22×C4×C271C2312yes—
78C22×C4×C271C2311yescharacteristic
79C22×C4×C271C2314yes—
80C4⋊C4×C271C2314yescomplemented
81C22⋊C4×C271C2318yescomplemented
82C22×D271—28no—
83C22×D271—24no—
84C22×D271—24no—
85C22×D271—24no—
86C22×D271—44no—
87C22×D271—44no—
88C22×D271—416no—
89C22×D271C2414yes—
90Dic542—44no—
91C22⋊D271—48no—
92C22⋊D271—48no—
93C2×Dic271—24no—
94C2×Dic271—24no—
95C2×Dic271—24no—
96C2×Dic271—44no—
97C2×Dic271—48no—
98C2×Dic271C2414yes—
99C2×Dic271C2414yes—
100C2×Dic271C2414yes—
101C23×C271—22no—
102C23×C271—22no—
103C23×C271—24no—
104C23×C271—24no—
105C23×C271—24no—
106C23×C271#4114yes—
107C23×C271C2414yes—
108C23×C271C2412yes—
109C23×C271C2411yescharacteristic
110D4×C271—216no—
111D4×C271—44no—
112C2×C4×C271—24no—
113C2×C4×C271—22no—
114C2×C4×C271—22no—
115C2×C4×C271—44no—
116C2×C4×C271C2412yes—
117C2×C4×C271C2414yes—
118C2×C4×C271C2412yes—
119C22×C271—28no—
120C22×C271—22no—
121C22×C271—22no—
122C22×C271—24no—
123C22×C271—24no—
124C22×C271—24no—
125C22×C271—48no—
126C22×C271C2×#4114yes—
127C22×C271C2×#4112yes—
128C22×C271H(5,𝔽2)12yes—
129C22×C271H(5,𝔽2)12yes—
130C22×C271C2511yescharacteristic
131C2×D271—24no—
132C2×D271—24no—
133C2×D271—24no—
134C2×D271—416no—
135C2×D271—48no—
136C4×C271—24no—
137C4×C271—22no—
138C4×C271—22no—
139Dic271—24no—
140Dic271—24no—
141Dic271—24no—
142C2×C271—24no—
143C2×C271—44no—
144C2×C271#53814yescomplemented
145C2×C271C22×#4111yescharacteristic
146C2×C271C2×H(5,𝔽2)11yescharacteristic
147C2×C271C2×H(5,𝔽2)11yescharacteristic
148D271—44no—
149C271C2×#53811yescharacteristic, complemented, Sylow
150C2×#538—2711nomaximal, Sylow
151#538—27116no—
152C2×#126—2712no—
153C2×#124—2712no—
154C2×#123—2712no—
155C2×C22⋊Q8—2711no—
156C2×#121—2712no—
157C2×#121D27111yescharacteristic, complemented
158C2×#120—2712no—
159C2×C4×D4—2712no—
160C22×C22⋊C4—2711no—
161C25—2711no—
162C22×Q8—2711no—
163C22×D4—2712no—
164C22×D4—2712no—
165C22×D4C2×D27112yes—
166C22×D4C2×D27111yescharacteristic, complemented
167C23×C4—2711no—
168C23×C4—2712no—
169C23×C4C2×D27111yescharacteristic
170#126—27116no—
171#124—27116no—
172#123—27116no—
173C22⋊Q8—2718no—
174#121—27116no—
175#121C2×D27118yescomplemented
176#120—27116no—
177C4×D4—27116no—
178C2×C4⋊C4—2712no—
179C2×C4⋊C4—2712no—
180C2×C4⋊C4—2711no—
181C2×C4⋊C4C2×D27111yescharacteristic, complemented
182C2×C22⋊C4—2712no—
183C2×C22⋊C4—2712no—
184C2×C22⋊C4—2712no—
185C2×C22⋊C4—2712no—
186C2×C22⋊C4—2718no—
187C2×C22⋊C4—2712no—
188C2×C22⋊C4—2712no—
189C2×C22⋊C4C2×D27112yescomplemented
190C2×C42—2712no—
191C24—2712no—
192C24—2714no—
193C24—5424no—
194C24—10842no—
195C24—10842no—
196C24C22×D27112yes—
197C24C22×D27111yescharacteristic
198C2×Q8—2714no—
199C2×Q8—10842no—
200C2×D4—28no—
201C2×D4—42no—
202C2×D4—2718no—
203C2×D4—2718no—
204C2×D4—10844no—
205C2×D4—10844no—
206C2×D4C22×D27118yes—
207C2×D4C22×D27114yescomplemented
208C22×C4—42no—
209C22×C4—2712no—
210C22×C4—2712no—
211C22×C4—2712no—
212C22×C4—2714no—
213C22×C4—2718no—
214C22×C4—10842no—
215C22×C4—10844no—
216C22×C4C22×D27112yes—
217C22×C4C22×D27111yescharacteristic
218C22×C4C22×D27111yescharacteristic
219C22×C4C22×D27114yes—
220C4⋊C4—2718no—
221C4⋊C4—2718no—
222C4⋊C4—2714no—
223C4⋊C4C22×D27114yescomplemented
224C22⋊C4—2718no—
225C22⋊C4—2718no—
226C22⋊C4—2718no—
227C22⋊C4—2718no—
228C22⋊C4—2718no—
229C22⋊C4—2718no—
230C22⋊C4C22×D27118yescomplemented
231C42—2718no—
232C23—22no—
233C23—22no—
234C23—24no—
235C23—24no—
236C23—24no—
237C23—2714no—
238C23—5428no—
239C23—5424no—
240C23—5424no—
241C23—5424no—
242C23—10844no—
243C23—10844no—
244C23—108416no—
245C23#1686465314yes—
246C23C23×D27114yes—
247C23C23×D27112yes—
248C23C23×D27111yescharacteristic
249Q8—10844no—
250D4—216no—
251D4—44no—
252D4—10848no—
253D4—10848no—
254C2×C4—24no—
255C2×C4—22no—
256C2×C4—22no—
257C2×C4—44no—
258C2×C4—2714no—
259C2×C4—2714no—
260C2×C4—2714no—
261C2×C4—5424no—
262C2×C4—5424no—
263C2×C4—5424no—
264C2×C4—10844no—
265C2×C4—10848no—
266C2×C4C23×D27114yes—
267C2×C4C23×D27112yes—
268C2×C4C23×D27112yes—
269C22—22no—
270C22—22no—
271C22—28no—
272C22—24no—
273C22—24no—
274C22—24no—
275C22—48no—
276C22—5424no—
277C22—5424no—
278C22—5424no—
279C22—108416no—
280C22—10848no—
281C22C2×#1686465314yes—
282C22C2×#1686465312yes—
283C22#2257620512yes—
284C22#2257620612yes—
285C22C24×D27111yescharacteristic
286C4—24no—
287C4—22no—
288C4—22no—
289C4—5424no—
290C4—5424no—
291C4—5424no—
292C2—24no—
293C2—44no—
294C2—10844no—
295C2#3177448414yesdirect product factor
296C2C22×#1686465311yescharacteristic
297C2C2×#2257620511yescharacteristic
298C2C2×#2257620611yescharacteristic
subgroupG/H
centerC23C23×D271
commutator, cosocleC22×C271C25
FrattiniC22C24×D271
FittingC2×#121×C271C2
socleC23×C271C24
hypercenterC2×#121D271
hypocenterC271C2×#538
LCSG ▷ C22×C271 ▷ C271
UCSC1 ◁ C23 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. #31774484C2direct (N × H)
2. C2×#22576155C2semidirect
3. C2×#22576146C2semidirect
4. C2×#22576144C2semidirect
5. C2×#22576139C2semidirect
6. C2×#22576132C2semidirect
7. C2×#22576128C2semidirect
8. C2×D4×Dic271C2semidirect
9. C22×(C2×D271)⋊C4C2semidirect
10. C2×#121×C271C2semidirect
12. C22×Dic542C22semidirect
16. C23×Dic271C22semidirect
17. #22576155C22semidirect
18. #22576146C22semidirect
19. #22576144C22semidirect
20. #22576139C22semidirect
21. #22576132C22semidirect
22. #22576128C22semidirect
23. D4×Dic271C22semidirect
24. C2×C4⋊Dic271C22semidirect
25. C2×C4⋊Dic271C22semidirect
26. C2×Dic271⋊C4C22semidirect
28. C2×C22⋊Dic271C22semidirect
33. C2×(C2×D271)⋊C4C22semidirect
34. C2×C4×Dic271C22semidirect
36. C22×D4×C271C22semidirect
38. #121×C271C22semidirect
39. C2×C4⋊C4×C271C22semidirect
40. C2×C22⋊C4×C271C22semidirect
47. C2×Dic542C23semidirect
58. C22×Dic271C23semidirect
59. C4⋊Dic271C23semidirect
60. C4⋊Dic271C23semidirect
61. Dic271⋊C4C23semidirect
63. C22⋊Dic271C23semidirect
68. C4×Dic271C23semidirect
74. C2×D4×C271C23semidirect
80. C4⋊C4×C271C23semidirect
81. C22⋊C4×C271C23semidirect
144. C2×C271#538semidirect
149. C271C2×#538semidirect
157. C2×#121D271semidirect
166. C22×D4C2×D271semidirect
175. #121C2×D271semidirect
181. C2×C4⋊C4C2×D271semidirect
189. C2×C22⋊C4C2×D271semidirect
207. C2×D4C22×D271semidirect
223. C4⋊C4C22×D271semidirect
230. C22⋊C4C22×D271semidirect
295. C2#31774484direct (N × H)

Maximal subgroups

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

subgroupindex
#317744842
C2×#225761552
C2×#225761462
C2×#225761442
C2×#225761392
C2×#225761322
C2×#225761282
C2×D4×Dic2712
C22×(C2×D271)⋊C42
C2×#121×C2712
C2×#538271