Finite Group Databasebeta

← C2×#31774031 #46845540

Subgroups — C2×#31774031 #46845540

Order 34688.

1048 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 1048 conjugacy classes of subgroups — too many to draw. Only its 197 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×#16864639C212yesmaximal, complemented
2C2×#22576134C211yesmaximal, characteristic, complemented
3#31774031C218yesmaximal, direct product factor
4C2×#22576081C212yesmaximal, complemented
5C2×C22⋊(C271⋊C8)C211yesmaximal, characteristic, complemented
6C23×D4×C271C211yesmaximal, characteristic, complemented
7C22×D1084C2211yescharacteristic, complemented
8C22×C22⋊D271—21no—
9C2×#16864639—28no—
10C2×#16864639C2218yescomplemented
11C22×C271⋊C8C2212yescomplemented
12#22576134—22no—
13#22576134C2214yescomplemented
14C2×C4⋊Dic271C2211yescharacteristic, complemented
15C2×(C2×D271)⋊C4—21no—
16#22576081C2218yescomplemented
17C22⋊(C271⋊C8)C2214yescomplemented
18C25×C271—21no—
19C22×D4×C271—28no—
20C22×D4×C271—22no—
21C22×D4×C271—21no—
22C22×D4×C271C2212yes—
23C22×D4×C271C2214yescomplemented
24C23×C4×C271C2211yescharacteristic
25C23×D271—21no—
26C2×D1084—24no—
27C2×D1084—21no—
28C2×D1084C2312yescomplemented
29C2×C22⋊D271—24no—
30C2×C22⋊D271—44no—
31C22×Dic271—21no—
32#16864639—216no—
33C2×C271⋊C8—24no—
34C2×C271⋊C8C2314yescomplemented
35C4⋊Dic271—21no—
36C4⋊Dic271C2312yescomplemented
37(C2×D271)⋊C4—24no—
38C24×C271—28no—
39C24×C271—22no—
40C24×C271—24no—
41C24×C271—44no—
42C24×C271—44no—
43C24×C271D411yescharacteristic
44C2×D4×C271—28no—
45C2×D4×C271—216no—
46C2×D4×C271—216no—
47C2×D4×C271—22no—
48C2×D4×C271—24no—
49C2×D4×C271—24no—
50C2×D4×C271D418yescomplemented
51C2×D4×C271C2314yes—
52C22×C4×C271—24no—
53C22×C4×C271D412yes—
54C22×C4×C271D411yescharacteristic
55C22×C4×C271C2312yes—
56C22×C4×C271C2311yescharacteristic
57C22×D271—22no—
58C22×D271—42no—
59C22×D271—42no—
60C22×D271—42no—
61D1084—24no—
62D1084—42no—
63C22⋊D271—48no—
64C2×Dic271—22no—
65C2×Dic271—42no—
66C271⋊C8—24no—
67C23×C271—22no—
68C23×C271—22no—
69C23×C271—216no—
70C23×C271—28no—
71C23×C271—24no—
72C23×C271—48no—
73C23×C271—432no—
74C23×C271—44no—
75C23×C271—48no—
76C23×C271—44no—
77C23×C271D814yescomplemented
78C23×C271C2×D412yes—
79C23×C271C2×D411yescharacteristic
80D4×C271—216no—
81D4×C271—28no—
82D4×C271—24no—
83D4×C271C2×D418yescomplemented
84C2×C4×C271—22no—
85C2×C4×C271—24no—
86C2×C4×C271—24no—
87C2×C4×C271C2×D412yes—
88C2×C4×C271C2×D411yescharacteristic
89C2×C4×C271C2×D414yes—
90C2×C4×C271C2411yescharacteristic
91C22×C271—22no—
92C22×C271—22no—
93C22×C271—28no—
94C22×C271—28no—
95C22×C271—432no—
96C22×C271—44no—
97C22×C271—44no—
98C22×C271—416no—
99C22×C271#12012yes—
100C22×C271C2×D812yes—
101C22×C271C2×D814yescomplemented
102C22×C271AGL(1,ℤ/8)12yes—
103C22×C271C22×D411yescharacteristic
104C2×D271—42no—
105C2×D271—42no—
106C2×D271—42no—
107C2×D271—84no—
108C4×C271—22no—
109C4×C271#12012yes—
110C4×C271C22×D412yes—
111Dic271—42no—
112C2×C271—24no—
113C2×C271—48no—
114C2×C271#44714yescomplemented
115C2×C271C2×#12011yescharacteristic
116C2×C271C22×D811yescharacteristic
117C2×C271C2×AGL(1,ℤ/8)11yescharacteristic
118D271—82no—
119C271C2×#44711yescharacteristic, complemented, Sylow
120C2×#447—2711nomaximal, Sylow
121C23×D4D27111yescharacteristic, complemented
122C22×D8—2712no—
123C2×#121—2711no—
124#447—2718no—
125C2×#102—2712no—
126C2×C22⋊C8—2711no—
127C25—21no—
128C22×D4—28no—
129C22×D4—22no—
130C22×D4—21no—
131C22×D4—2711no—
132C22×D4—5421no—
133C22×D4C2×D27112yes—
134C22×D4C2×D27114yescomplemented
135C23×C4C2×D27111yescharacteristic
136C2×D8—2718no—
137C2×D8—5428no—
138C22×C8—2712no—
139#121—2714no—
140#121—5422no—
141C2×C4⋊C4—2711no—
142C2×C22⋊C4—5421no—
143#102—2718no—
144C22⋊C8—2714no—
145C24—28no—
146C24—24no—
147C24—22no—
148C24—44no—
149C24—44no—
150C24—5421no—
151C24C22⋊D27111yescharacteristic
152C2×D4—28no—
153C2×D4—216no—
154C2×D4—216no—
155C2×D4—22no—
156C2×D4—24no—
157C2×D4—24no—
158C2×D4—2712no—
159C2×D4—5424no—
160C2×D4—5424no—
161C2×D4—5421no—
162C2×D4—10844no—
163C2×D4C22⋊D27118yescomplemented
164C2×D4C22×D27114yes—
165C22×C4—24no—
166C22×C4—5421no—
167C22×C4C22⋊D27112yes—
168C22×C4C22⋊D27111yescharacteristic
169C22×C4C22×D27112yes—
170C22×C4C22×D27111yescharacteristic
171D8—54216no—
172C2×C8—2714no—
173C2×C8—5424no—
174C4⋊C4—2712no—
175C4⋊C4—5421no—
176C22⋊C4—5424no—
177C23—22no—
178C23—22no—
179C23—216no—
180C23—28no—
181C23—24no—
182C23—432no—
183C23—48no—
184C23—44no—
185C23—48no—
186C23—44no—
187C23—5422no—
188C23—10842no—
189C23—10842no—
190C23—10842no—
191C23#1686463914yescomplemented
192C23C2×C22⋊D27112yes—
193C23C2×C22⋊D27111yescharacteristic
194D4—216no—
195D4—28no—
196D4—24no—
197D4—5424no—
198D4—10848no—
199D4—10842no—
200D4C2×C22⋊D27118yescomplemented
201C2×C4—22no—
202C2×C4—24no—
203C2×C4—24no—
204C2×C4—5422no—
205C2×C4—10842no—
206C2×C4C2×C22⋊D27112yes—
207C2×C4C2×C22⋊D27111yescharacteristic
208C2×C4C2×C22⋊D27114yes—
209C2×C4C23×D27111yescharacteristic
210C8—5424no—
211C22—28no—
212C22—22no—
213C22—22no—
214C22—28no—
215C22—432no—
216C22—416no—
217C22—44no—
218C22—44no—
219C22—10842no—
220C22—10842no—
221C22—10842no—
222C22—21684no—
223C22#2257612912yes—
224C22C2×#1686463912yes—
225C22C2×#1686463914yescomplemented
226C22#2257618612yes—
227C22C22×C22⋊D27111yescharacteristic
228C4—22no—
229C4—10842no—
230C4#2257612912yes—
231C4C22×C22⋊D27112yes—
232C2—24no—
233C2—48no—
234C2—21682no—
235C2#3177403114yesdirect product factor
236C2C2×#2257612911yescharacteristic
237C2C22×#1686463911yescharacteristic
238C2C2×#2257618611yescharacteristic
subgroupG/H
centerC23C2×C22⋊D271
commutator, cosocleC2×C4×C271C24
FrattiniC2×C4C23×D271
FittingC23×D4×C271C2
socleC23×C271C2×D4
hypercenterC23×D4D271
hypocenterC271C2×#447
LCSG ▷ C2×C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×D4

Complements

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

NH ≅ G/Ntype
1. C22×#16864639C2semidirect
2. C2×#22576134C2semidirect
3. #31774031C2direct (N × H)
4. C2×#22576081C2semidirect
5. C2×C22⋊(C271⋊C8)C2semidirect
6. C23×D4×C271C2semidirect
7. C22×D1084C22semidirect
10. C2×#16864639C22semidirect
11. C22×C271⋊C8C22semidirect
13. #22576134C22semidirect
14. C2×C4⋊Dic271C22semidirect
16. #22576081C22semidirect
17. C22⋊(C271⋊C8)C22semidirect
23. C22×D4×C271C22semidirect
28. C2×D1084C23semidirect
34. C2×C271⋊C8C23semidirect
36. C4⋊Dic271C23semidirect
50. C2×D4×C271D4semidirect
77. C23×C271D8semidirect
83. D4×C271C2×D4semidirect
101. C22×C271C2×D8semidirect
114. C2×C271#447semidirect
119. C271C2×#447semidirect
121. C23×D4D271semidirect
134. C22×D4C2×D271semidirect
163. C2×D4C22⋊D271semidirect
191. C23#16864639semidirect
200. D4C2×C22⋊D271semidirect
225. C22C2×#16864639semidirect
235. C2#31774031direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#168646392
C2×#225761342
#317740312
C2×#225760812
C2×C22⋊(C271⋊C8)2
C23×D4×C2712
C2×#447271