Finite Group Databasebeta

← C2×#31774061 #46845575

Subgroups — C2×#31774061 #46845575

Order 34688.

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

normal subgroups only

This group has 760 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×#16864654C211yesmaximal, characteristic
2C22×Dic1084C211yesmaximal, characteristic, complemented
3C22×#16864643C211yesmaximal, characteristic, complemented
4C2×#22576139C211yesmaximal, characteristic, complemented
5#31774061C218yesmaximal, direct product factor
6C2×#22576085C211yesmaximal, characteristic, complemented
7C2×#22576082C211yesmaximal, characteristic, complemented
8C2×C22⋊C8×C271C211yesmaximal, characteristic, complemented
9C2×#16864654—24no—
10C2×#16864654—24no—
11C2×#16864654—22no—
12C2×#16864654C2214yes—
13C22×Dic542C2211yescharacteristic
14C22×Dic542C2211yescharacteristic
15C22×D1084C2211yescharacteristic
16C22×C22⋊D271—21no—
17C22×C4×D271—21no—
18C2×Dic1084—24no—
19C2×Dic1084C2214yescomplemented
20C2×#16864643—24no—
21C2×#16864643C2214yescomplemented
22#22576139—22no—
23#22576139C2214yescomplemented
24C2×C4⋊Dic271C2211yescharacteristic
25C2×Dic271⋊C4—21no—
26C2×C22⋊Dic271—21no—
27#22576085C2214yescomplemented
28#22576082C2214yescomplemented
29C23×C4×C271C2211yescharacteristic
30C22×C8×C271C2211yescharacteristic
31C22×C8×C271C2211yescharacteristic
32C22⋊C8×C271C2214yescomplemented
33C23×D271—21no—
34#16864654—216no—
35#16864654—28no—
36#16864654—28no—
37C2×Dic542—22no—
38C2×Dic542—21no—
39C2×Dic542—21no—
40C2×Dic542—22no—
41C2×Dic542—22no—
42C2×Dic542D414yes—
43C2×Dic542C2312yes—
44C2×Dic542C2312yes—
45C2×D1084—22no—
46C2×D1084—21no—
47C2×D1084D414yes—
48C2×D1084C2312yes—
49C2×C22⋊D271—28no—
50C2×C22⋊D271—24no—
51C22×Dic271—21no—
52C22×Dic271—21no—
53C22×Dic271—21no—
54C2×C4×D271—28no—
55C2×C4×D271—24no—
56Dic1084—28no—
57#16864643—28no—
58C4⋊Dic271—21no—
59C4⋊Dic271C2312yes—
60Dic271⋊C4—24no—
61C22⋊Dic271—24no—
62C24×C271D411yescharacteristic
63C22×C4×C271—22no—
64C22×C4×C271—22no—
65C22×C4×C271D412yes—
66C22×C4×C271D411yescharacteristic
67C22×C4×C271C2312yes—
68C22×C4×C271C2311yescharacteristic
69C2×C8×C271—22no—
70C2×C8×C271—22no—
71C2×C8×C271C2312yes—
72C2×C8×C271C2312yes—
73C22×D271—24no—
74C22×D271—22no—
75C22×D271—42no—
76C22×D271—42no—
77Dic542—24no—
78Dic542—22no—
79Dic542—22no—
80Dic542—22no—
81Dic542—42no—
82Dic542C2×D414yes—
83D1084—24no—
84D1084—22no—
85D1084C2×D414yes—
86C22⋊D271—216no—
87C2×Dic271—24no—
88C2×Dic271—22no—
89C2×Dic271—22no—
90C2×Dic271—22no—
91C2×Dic271—42no—
92C2×Dic271—42no—
93C4×D271—216no—
94C23×C271—22no—
95C23×C271—22no—
96C23×C271—22no—
97C23×C271C2×D412yes—
98C23×C271C2×D411yescharacteristic
99C2×C4×C271—22no—
100C2×C4×C271—24no—
101C2×C4×C271—22no—
102C2×C4×C271—22no—
103C2×C4×C271C2×D412yes—
104C2×C4×C271C2×D412yes—
105C2×C4×C271C2×D412yes—
106C2×C4×C271C2×D411yescharacteristic
107C2×C4×C271C2411yescharacteristic
108C8×C271—22no—
109C8×C271—22no—
110C22×C271—22no—
111C22×C271—22no—
112C22×C271—22no—
113C22×C271—44no—
114C22×C271#12012yes—
115C22×C271#13512yes—
116C22×C271#13712yes—
117C22×C271C22×D411yescharacteristic
118C2×D271—24no—
119C2×D271—42no—
120C2×D271—42no—
121C2×D271—48no—
122C4×C271—22no—
123C4×C271#12012yes—
124C4×C271C22×D411yescharacteristic
125C4×C271C22×D411yescharacteristic
126Dic271—24no—
127Dic271—42no—
128Dic271—42no—
129C2×C271—42no—
130C2×C271#45214yescomplemented
131C2×C271C2×#12011yescharacteristic
132C2×C271C2×#13511yescharacteristic
133C2×C271C2×#13711yescharacteristic
134D271—44no—
135C271C2×#45211yescharacteristic, complemented, Sylow
136C2×#452—2711nomaximal, Sylow
137C22×#41—2711no—
138C22×Q16—2711no—
139C22×SD16—2711no—
140C2×C22⋊Q8—2711no—
141#452—2718no—
142C2×#103—2711no—
143C2×#102—2711no—
144C2×C22⋊C8D27111yescharacteristic, complemented
145C2×#41—2714no—
146C2×#41—5424no—
147C2×#41—5424no—
148C2×#41—5422no—
149C22×Q8—2711no—
150C22×Q8—2711no—
151C22×D4—2711no—
152C22×D4—5421no—
153C23×C4—5421no—
154C23×C4C2×D27111yescharacteristic
155C2×Q16—2714no—
156C2×Q16—5424no—
157C2×SD16—2714no—
158C2×SD16—5424no—
159C22×C8C2×D27111yescharacteristic
160C22×C8C2×D27111yescharacteristic
161C22⋊Q8—2714no—
162C22⋊Q8—5422no—
163C2×C4⋊C4—2711no—
164C2×C4⋊C4—5421no—
165C2×C22⋊C4—5421no—
166#103—2714no—
167#102—2714no—
168C22⋊C8C2×D27114yescomplemented
169C24—5421no—
170C24D108411yescharacteristic
171#41—5428no—
172#41—5428no—
173#41—54216no—
174C2×Q8—2714no—
175C2×Q8—2712no—
176C2×Q8—2712no—
177C2×Q8—5422no—
178C2×Q8—5421no—
179C2×Q8—5421no—
180C2×Q8—5422no—
181C2×Q8—5422no—
182C2×D4—2714no—
183C2×D4—2712no—
184C2×D4—5428no—
185C2×D4—5424no—
186C2×D4—5422no—
187C2×D4—5421no—
188C22×C4—22no—
189C22×C4—22no—
190C22×C4—5428no—
191C22×C4—5421no—
192C22×C4—5424no—
193C22×C4—5421no—
194C22×C4—5421no—
195C22×C4D108412yes—
196C22×C4D108411yescharacteristic
197C22×C4C22×D27112yes—
198C22×C4C22×D27111yescharacteristic
199Q16—5428no—
200SD16—5428no—
201C2×C8—22no—
202C2×C8—22no—
203C2×C8C22×D27112yes—
204C2×C8C22×D27112yes—
205C4⋊C4—2712no—
206C4⋊C4—5421no—
207C4⋊C4—5424no—
208C22⋊C4—5424no—
209C23—22no—
210C23—22no—
211C23—22no—
212C23—5424no—
213C23—5422no—
214C23—10842no—
215C23—10842no—
216C23C2×D108412yes—
217C23C2×D108411yescharacteristic
218Q8—2714no—
219Q8—5424no—
220Q8—5422no—
221Q8—5422no—
222Q8—5422no—
223Q8—10842no—
224D4—2714no—
225D4—54216no—
226D4—5424no—
227D4—5422no—
228C2×C4—22no—
229C2×C4—24no—
230C2×C4—22no—
231C2×C4—22no—
232C2×C4—54216no—
233C2×C4—5424no—
234C2×C4—5422no—
235C2×C4—5422no—
236C2×C4—5422no—
237C2×C4—10842no—
238C2×C4—10842no—
239C2×C4D4×D27112yes—
240C2×C4D4×D27112yes—
241C2×C4C2×D108412yes—
242C2×C4C2×D108411yescharacteristic
243C2×C4C23×D27111yescharacteristic
244C8—22no—
245C8—22no—
246C22—22no—
247C22—22no—
248C22—22no—
249C22—44no—
250C22—5424no—
251C22—10848no—
252C22—10842no—
253C22—10842no—
254C22#2257613012yes—
255C22#2257618212yes—
256C22#2257619312yes—
257C22C22×D108411yescharacteristic
258C4—22no—
259C4—5424no—
260C4—10842no—
261C4—10842no—
262C4#2257613012yes—
263C4C2×D4×D27111yescharacteristic
264C4C2×D4×D27111yescharacteristic
265C2—42no—
266C2—10844no—
267C2#3177406114yesdirect product factor
268C2C2×#2257613011yescharacteristic
269C2C2×#2257618211yescharacteristic
270C2C2×#2257619311yescharacteristic
subgroupG/H
centerC23C2×D1084
commutator, cosocleC2×C4×C271C24
FrattiniC2×C4C23×D271
FittingC2×C22⋊C8×C271C2
socleC23×C271C2×D4
prime radicalC22×#16864654C2
hypercenterC2×C22⋊C8D271
hypocenterC271C2×#452
LCSG ▷ C2×C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×C22⋊C8

Complements

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

NH ≅ G/Ntype
2. C22×Dic1084C2semidirect
3. C22×#16864643C2semidirect
4. C2×#22576139C2semidirect
5. #31774061C2direct (N × H)
6. C2×#22576085C2semidirect
7. C2×#22576082C2semidirect
8. C2×C22⋊C8×C271C2semidirect
19. C2×Dic1084C22semidirect
21. C2×#16864643C22semidirect
23. #22576139C22semidirect
27. #22576085C22semidirect
28. #22576082C22semidirect
32. C22⋊C8×C271C22semidirect
130. C2×C271#452semidirect
135. C271C2×#452semidirect
144. C2×C22⋊C8D271semidirect
168. C22⋊C8C2×D271semidirect
267. C2#31774061direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#168646542
C22×Dic10842
C22×#168646432
C2×#225761392
#317740612
C2×#225760852
C2×#225760822
C2×C22⋊C8×C2712
C2×#452271