Finite Group Databasebeta

← C2×#31774043 #46845566

Subgroups — C2×#31774043 #46845566

Order 34688.

812 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 812 conjugacy classes of subgroups — too many to draw. Only its 165 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#16864653C211yesmaximal, characteristic, complemented
2C22×#16864643C211yesmaximal, characteristic, complemented
3C22×#16864639C211yesmaximal, characteristic, complemented
4C2×#22576135C211yesmaximal, characteristic, complemented
5#31774043C218yesmaximal, direct product factor
6C2×#22576083C211yesmaximal, characteristic, complemented
7C2×(C2×D271)⋊C8C211yesmaximal, characteristic, complemented
8C2×#102×C271C211yesmaximal, characteristic, complemented
9C2×#16864653—24no—
10C2×#16864653—22no—
11C2×#16864653—24no—
12C2×#16864653C2214yescomplemented
13C22×Dic542C2211yescharacteristic
14C22×D1084—21no—
15C22×D1084C2211yescharacteristic
16C22×C22⋊D271—21no—
17C23×Dic271—21no—
18C22×C4×D271C2211yescharacteristic
19C2×#16864643—24no—
20C2×#16864643C2214yescomplemented
21C2×#16864639—24no—
22C2×#16864639C2214yescomplemented
23C22×C271⋊C8C2211yescharacteristic
24#22576135—22no—
25#22576135C2214yescomplemented
26C2×(C2×D271)⋊C4—21no—
27#22576083C2214yescomplemented
28(C2×D271)⋊C8C2214yescomplemented
29C22×D4×C271C2211yescharacteristic
30C22×C8×C271C2211yescharacteristic
31C2×C4⋊C4×C271C2211yescharacteristic
32#102×C271C2214yescomplemented
33C23×D271—21no—
34C23×D271D411yescharacteristic
35#16864653—216no—
36#16864653—28no—
37#16864653—28no—
38C2×Dic542—21no—
39C2×Dic542—22no—
40C2×Dic542D414yescomplemented
41C2×Dic542C2312yes—
42C2×D1084—24no—
43C2×D1084—22no—
44C2×D1084—22no—
45C2×D1084—21no—
46C2×D1084—44no—
47C2×D1084C2312yes—
48C2×C22⋊D271—28no—
49C2×C22⋊D271—24no—
50C22×Dic271—28no—
51C22×Dic271—24no—
52C22×Dic271—21no—
53C22×Dic271D411yescharacteristic
54C2×C4×D271—22no—
55C2×C4×D271—22no—
56C2×C4×D271D412yes—
57C2×C4×D271C2312yes—
58#16864643—28no—
59#16864639—28no—
60C2×C271⋊C8—22no—
61C2×C271⋊C8C2312yes—
62(C2×D271)⋊C4—24no—
63C24×C271—21no—
64C2×D4×C271—21no—
65C2×D4×C271—22no—
66C2×D4×C271D414yescomplemented
67C2×D4×C271C2312yes—
68C22×C4×C271—21no—
69C22×C4×C271C2311yescharacteristic
70C2×C8×C271—22no—
71C2×C8×C271C2312yes—
72C4⋊C4×C271—21no—
73C4⋊C4×C271C2312yes—
74C22×D271—22no—
75C22×D271—22no—
76C22×D271—22no—
77C22×D271—22no—
78C22×D271—42no—
79C22×D271—42no—
80C22×D271—42no—
81C22×D271C2×D412yes—
82Dic542—24no—
83Dic542—22no—
84Dic542C2×D414yescomplemented
85D1084—22no—
86D1084—22no—
87D1084—48no—
88D1084—42no—
89C22⋊D271—216no—
90C2×Dic271—216no—
91C2×Dic271—22no—
92C2×Dic271—24no—
93C2×Dic271—22no—
94C2×Dic271C2×D412yes—
95C4×D271—24no—
96C4×D271—22no—
97C4×D271—22no—
98C271⋊C8—22no—
99C23×C271—24no—
100C23×C271—22no—
101C23×C271—42no—
102C23×C271—42no—
103C23×C271C2×D411yescharacteristic
104D4×C271—24no—
105D4×C271—22no—
106D4×C271C2×D414yescomplemented
107C2×C4×C271—22no—
108C2×C4×C271—42no—
109C2×C4×C271C2×D411yescharacteristic
110C2×C4×C271C2×D412yes—
111C2×C4×C271C2×D412yes—
112C2×C4×C271C2411yescharacteristic
113C8×C271—22no—
114C22×C271—24no—
115C22×C271—42no—
116C22×C271—42no—
117C22×C271—48no—
118C22×C271#12012yes—
119C22×C271#13512yes—
120C22×C271AGL(1,ℤ/8)12yes—
121C22×C271C22×D411yescharacteristic
122C2×D271—22no—
123C2×D271—22no—
124C2×D271—22no—
125C2×D271—44no—
126C2×D271—42no—
127C2×D271—42no—
128C2×D271—42no—
129C2×D271—84no—
130C4×C271—42no—
131C4×C271#12012yes—
132C4×C271C22×D411yescharacteristic
133C4×C271C22×D411yescharacteristic
134Dic271—22no—
135Dic271—24no—
136C2×C271—44no—
137C2×C271#44914yescomplemented
138C2×C271C2×#12011yescharacteristic
139C2×C271C2×#13511yescharacteristic
140C2×C271C2×AGL(1,ℤ/8)11yescharacteristic
141D271—42no—
142D271—82no—
143C271C2×#44911yescharacteristic, complemented, Sylow
144C2×#449—2711nomaximal, Sylow
145C22×#41—2711no—
146C22×SD16—2711no—
147C22×D8—2711no—
148C2×#121—2711no—
149#449—2718no—
150C2×#103—2711no—
151C2×#102D27111yescharacteristic, complemented
152C2×C22⋊C8—2711no—
153C2×#41—2714no—
154C2×#41—5422no—
155C2×#41—5424no—
156C2×#41—5424no—
157C22×Q8—2711no—
158C22×D4—2711no—
159C22×D4—5421no—
160C22×D4—5421no—
161C22×D4C2×D27111yescharacteristic
162C23×C4—2711no—
163C23×C4—5421no—
164C2×SD16—2714no—
165C2×SD16—5424no—
166C2×D8—2714no—
167C2×D8—5424no—
168C22×C8—2711no—
169C22×C8C2×D27111yescharacteristic
170#121—2714no—
171#121—5422no—
172C2×C4⋊C4C2×D27111yescharacteristic
173C2×C22⋊C4—5421no—
174#103—2714no—
175#102C2×D27114yescomplemented
176C22⋊C8—2714no—
177C24—21no—
178C24—2711no—
179C24—5421no—
180#41—5428no—
181#41—54216no—
182#41—5428no—
183C2×Q8—2714no—
184C2×Q8—2712no—
185C2×Q8—5421no—
186C2×Q8—5422no—
187C2×D4—21no—
188C2×D4—22no—
189C2×D4—2712no—
190C2×D4—5424no—
191C2×D4—5424no—
192C2×D4—5428no—
193C2×D4—5422no—
194C2×D4—5421no—
195C2×D4—5422no—
196C2×D4—10844no—
197C2×D4D108414yescomplemented
198C2×D4C22×D27112yes—
199C22×C4—21no—
200C22×C4—2711no—
201C22×C4—2712no—
202C22×C4—2712no—
203C22×C4—5424no—
204C22×C4—5428no—
205C22×C4—5421no—
206C22×C4—5422no—
207C22×C4—5422no—
208C22×C4C22×D27111yescharacteristic
209SD16—5428no—
210D8—5428no—
211C2×C8—22no—
212C2×C8—2712no—
213C2×C8—5422no—
214C2×C8C22×D27112yes—
215C4⋊C4—21no—
216C4⋊C4C22×D27112yes—
217C22⋊C4—5424no—
218C23—24no—
219C23—22no—
220C23—42no—
221C23—42no—
222C23—2712no—
223C23—5422no—
224C23—5422no—
225C23—5422no—
226C23—5422no—
227C23—10842no—
228C23—10842no—
229C23—10842no—
230C23D4×D27111yescharacteristic
231Q8—2714no—
232Q8—5424no—
233Q8—5422no—
234D4—24no—
235D4—22no—
236D4—54216no—
237D4—5422no—
238D4—5422no—
239D4—10848no—
240D4—10842no—
241D4C2×D108414yescomplemented
242C2×C4—22no—
243C2×C4—42no—
244C2×C4—2712no—
245C2×C4—54216no—
246C2×C4—5422no—
247C2×C4—5424no—
248C2×C4—5422no—
249C2×C4—5424no—
250C2×C4—5422no—
251C2×C4—5422no—
252C2×C4D4×D27111yescharacteristic
253C2×C4D4×D27112yes—
254C2×C4C2×D108412yes—
255C2×C4C23×D27111yescharacteristic
256C8—22no—
257C8—5422no—
258C22—24no—
259C22—48no—
260C22—42no—
261C22—42no—
262C22—5422no—
263C22—5422no—
264C22—5422no—
265C22—10844no—
266C22—10842no—
267C22—10842no—
268C22—10842no—
269C22—21684no—
270C22#2257613012yes—
271C22#2257618112yes—
272C22#2257618412yes—
273C22C2×D4×D27111yescharacteristic
274C4—42no—
275C4—5422no—
276C4—5424no—
277C4#2257613012yes—
278C4C2×D4×D27111yescharacteristic
279C4C22×D108411yescharacteristic
280C2—44no—
281C2—10842no—
282C2—21682no—
283C2#3177404314yesdirect product factor
284C2C2×#2257613011yescharacteristic
285C2C2×#2257618111yescharacteristic
286C2C2×#2257618411yescharacteristic
subgroupG/H
centerC23D4×D271
commutator, cosocleC2×C4×C271C24
FrattiniC2×C4C23×D271
FittingC2×#102×C271C2
socleC23×C271C2×D4
hypercenterC2×#102D271
hypocenterC271C2×#449
LCSG ▷ C2×C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

Complements

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

NH ≅ G/Ntype
1. C22×#16864653C2semidirect
2. C22×#16864643C2semidirect
3. C22×#16864639C2semidirect
4. C2×#22576135C2semidirect
5. #31774043C2direct (N × H)
6. C2×#22576083C2semidirect
7. C2×(C2×D271)⋊C8C2semidirect
8. C2×#102×C271C2semidirect
12. C2×#16864653C22semidirect
20. C2×#16864643C22semidirect
22. C2×#16864639C22semidirect
25. #22576135C22semidirect
27. #22576083C22semidirect
28. (C2×D271)⋊C8C22semidirect
32. #102×C271C22semidirect
40. C2×Dic542D4semidirect
66. C2×D4×C271D4semidirect
84. Dic542C2×D4semidirect
106. D4×C271C2×D4semidirect
137. C2×C271#449semidirect
143. C271C2×#449semidirect
151. C2×#102D271semidirect
175. #102C2×D271semidirect
197. C2×D4D1084semidirect
241. D4C2×D1084semidirect
283. C2#31774043direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#168646532
C22×#168646432
C22×#168646392
C2×#225761352
#317740432
C2×#225760832
C2×(C2×D271)⋊C82
C2×#102×C2712
C2×#449271