Finite Group Databasebeta

← C2×#31774464 #46849673

Subgroups — C2×#31774464 #46849673

Order 34688.

1896 conjugacy classes of subgroups.

The subgroup lattice has 232 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#16864654C211yesmaximal, characteristic, complemented
2#31774464C2116yesmaximal, direct product factor
3C2×#22576156C212yesmaximal, complemented
4C2×#22576147C212yesmaximal, complemented
5C2×#22576131C214yesmaximal, complemented
6C2×#22576129C214yesmaximal, complemented
7C2×#22576119C211yesmaximal, characteristic, complemented
8C23×D4×C271C211yesmaximal, characteristic, complemented
9C2×#16864654—28no—
10C2×#16864654C2218yescomplemented
11C22×Dic542C2211yescharacteristic, complemented
12C22×D1084C2211yescharacteristic, complemented
13C22×C22⋊D271C2212yes—
14C22×C22⋊D271C2218yescomplemented
15C22×C4×D271C2212yescomplemented
16#22576156C22116yescomplemented
17#22576147C22116yescomplemented
18#22576131C22132yescomplemented
19#22576129C22132yescomplemented
20#22576119C2218yescomplemented
21C2×C4⋊Dic271C2212yescomplemented
22C2×C22⋊Dic271C2212yes—
23C2×C22⋊Dic271C2218yescomplemented
24C2×C4×Dic271C2212yescomplemented
25C25×C271C2212yes—
26C22×D4×C271—28no—
27C22×D4×C271C2212yes—
28C22×D4×C271C2212yes—
29C22×D4×C271C2218yescomplemented
30C23×C4×C271C2211yescharacteristic
31C23×D271C2312yes—
32#16864654—232no—
33C2×Dic542—24no—
34C2×Dic542C2314yescomplemented
35C2×D1084—24no—
36C2×D1084C2314yescomplemented
37C2×C22⋊D271—28no—
38C2×C22⋊D271—416no—
39C2×C22⋊D271C2318yes—
40C2×C22⋊D271C23132yescomplemented
41C22×Dic271C2312yes—
42C22×Dic271C2314yes—
43C2×C4×D271—28no—
44C2×C4×D271C2318yescomplemented
45C4⋊Dic271C2318yescomplemented
46C22⋊Dic271C2318yes—
47C22⋊Dic271C23132yescomplemented
48C4×Dic271C2318yescomplemented
49C24×C271—28no—
50C24×C271—48no—
51C24×C271C2314yes—
52C24×C271C2311yescharacteristic
53C24×C271C2318yes—
54C2×D4×C271—28no—
55C2×D4×C271—28no—
56C2×D4×C271—232no—
57C2×D4×C271C2318yes—
58C2×D4×C271C2318yes—
59C22×C4×C271D418yescomplemented
60C22×C4×C271C2311yescharacteristic
61C22×C4×C271C2311yescharacteristic
62C22×C4×C271C2314yes—
63C22×D271—24no—
64C22×D271—28no—
65C22×D271C2414yes—
66Dic542—28no—
67D1084—28no—
68C22⋊D271—216no—
69C22⋊D271—432no—
70C2×Dic271—24no—
71C2×Dic271—28no—
72C2×Dic271C2418yes—
73C2×Dic271C2414yes—
74C4×D271—216no—
75C23×C271—24no—
76C23×C271—216no—
77C23×C271—28no—
78C23×C271—216no—
79C23×C271—416no—
80C23×C271—432no—
81C23×C271C2×D414yes—
82C23×C271C2418yes—
83C23×C271C2412yes—
84C23×C271C2411yescharacteristic
85D4×C271—216no—
86D4×C271—216no—
87C2×C4×C271C2×D414yes—
88C2×C4×C271C2×D414yes—
89C2×C4×C271C2×D4116yescomplemented
90C2×C4×C271C2412yes—
91C2×C4×C271C2412yes—
92C22×C271—28no—
93C22×C271—24no—
94C22×C271—28no—
95C22×C271—216no—
96C22×C271—432no—
97C22×C271—416no—
98C22×C271C22×D414yes—
99C22×C271C22×D412yes—
100C22×C271H(5,𝔽2)14yes—
101C22×C271C2511yescharacteristic
102C2×D271—24no—
103C2×D271—28no—
104C2×D271—48no—
105C4×C271C22×D414yes—
106C4×C271C22×D414yes—
107Dic271—24no—
108Dic271—28no—
109C2×C271—24no—
110C2×C271—48no—
111C2×C271#53514yescomplemented
112C2×C271C23×D411yescharacteristic
113C2×C271C2×H(5,𝔽2)12yes—
114D271—44no—
115C271C2×#53511yescharacteristic, complemented, Sylow
116C2×#535—2711nomaximal, Sylow
117C22×#41—2711no—
118C23×D4D27111yescharacteristic, complemented
119#535—27116no—
120C2×#127—2712no—
121C2×#124—2712no—
122C2×#121—2714no—
123C2×#120—2714no—
124C2×#117—2711no—
125C25C2×D27112yes—
126C2×#41—2718no—
127C2×#41—5428no—
128C22×Q8—2711no—
129C22×D4—28no—
130C22×D4—2712no—
131C22×D4—2718no—
132C22×D4—2711no—
133C22×D4C2×D27112yes—
134C22×D4C2×D27112yes—
135C22×D4C2×D27118yescomplemented
136C23×C4—2712no—
137C23×C4C2×D27111yescharacteristic
138#127—27116no—
139#124—27116no—
140#121—27132no—
141#120—27132no—
142#117—2718no—
143C2×C4⋊C4—2712no—
144C2×C22⋊C4—2712no—
145C2×C22⋊C4—2718no—
146C2×C42—2712no—
147C24—28no—
148C24—48no—
149C24—2712no—
150C24C22×D27114yes—
151C24C22×D27111yescharacteristic
152C24C22×D27118yes—
153#41—54232no—
154C2×Q8—2714no—
155C2×Q8—5424no—
156C2×D4—28no—
157C2×D4—28no—
158C2×D4—232no—
159C2×D4—2718no—
160C2×D4—27132no—
161C2×D4—2714no—
162C2×D4—5428no—
163C2×D4—5424no—
164C2×D4—108416no—
165C2×D4C22×D27118yes—
166C2×D4C22×D27118yes—
167C22×C4—2714no—
168C22×C4—2712no—
169C22×C4—2718no—
170C22×C4—5428no—
171C22×C4C22⋊D27118yescomplemented
172C22×C4C22×D27111yescharacteristic
173C22×C4C22×D27111yescharacteristic
174C22×C4C22×D27114yes—
175C4⋊C4—2718no—
176C22⋊C4—2718no—
177C22⋊C4—27132no—
178C42—2718no—
179C23—24no—
180C23—216no—
181C23—28no—
182C23—216no—
183C23—416no—
184C23—432no—
185C23—2714no—
186C23—5424no—
187C23—5428no—
188C23C2×C22⋊D27114yes—
189C23C23×D27118yes—
190C23C23×D27112yes—
191C23C23×D27111yescharacteristic
192Q8—5428no—
193D4—216no—
194D4—216no—
195D4—54216no—
196D4—5428no—
197D4—108432no—
198C2×C4—2718no—
199C2×C4—2714no—
200C2×C4—5424no—
201C2×C4—5428no—
202C2×C4—54216no—
203C2×C4C2×C22⋊D27114yes—
204C2×C4C2×C22⋊D27114yes—
205C2×C4C2×C22⋊D271116yescomplemented
206C2×C4C23×D27112yes—
207C2×C4C23×D27112yes—
208C22—28no—
209C22—24no—
210C22—216no—
211C22—28no—
212C22—432no—
213C22—416no—
214C22—5428no—
215C22—5424no—
216C22—10848no—
217C22C22×C22⋊D27114yes—
218C22C22×C22⋊D27112yes—
219C22#2257620514yes—
220C22C24×D27111yescharacteristic
221C4—5428no—
222C4—5424no—
223C4C22×C22⋊D27114yes—
224C4C22×C22⋊D27114yes—
225C2—24no—
226C2—48no—
227C2—10844no—
228C2#3177446414yesdirect product factor
229C2C23×C22⋊D27111yescharacteristic
230C2C2×#2257620512yes—
subgroupG/H
centerC23C23×D271
commutator, cosocleC22×C271C25
FrattiniC22C24×D271
FittingC23×D4×C271C2
socleC23×C271C24
hypercenterC23×D4D271
hypocenterC271C2×#535
LCSG ▷ C22×C271 ▷ C271
UCSC1 ◁ C23 ◁ C23×D4

Complements

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

NH ≅ G/Ntype
1. C22×#16864654C2semidirect
2. #31774464C2direct (N × H)
3. C2×#22576156C2semidirect
4. C2×#22576147C2semidirect
5. C2×#22576131C2semidirect
6. C2×#22576129C2semidirect
7. C2×#22576119C2semidirect
8. C23×D4×C271C2semidirect
10. C2×#16864654C22semidirect
11. C22×Dic542C22semidirect
12. C22×D1084C22semidirect
14. C22×C22⋊D271C22semidirect
15. C22×C4×D271C22semidirect
16. #22576156C22semidirect
17. #22576147C22semidirect
18. #22576131C22semidirect
19. #22576129C22semidirect
20. #22576119C22semidirect
21. C2×C4⋊Dic271C22semidirect
23. C2×C22⋊Dic271C22semidirect
24. C2×C4×Dic271C22semidirect
29. C22×D4×C271C22semidirect
34. C2×Dic542C23semidirect
36. C2×D1084C23semidirect
40. C2×C22⋊D271C23semidirect
44. C2×C4×D271C23semidirect
45. C4⋊Dic271C23semidirect
47. C22⋊Dic271C23semidirect
48. C4×Dic271C23semidirect
59. C22×C4×C271D4semidirect
89. C2×C4×C271C2×D4semidirect
111. C2×C271#535semidirect
115. C271C2×#535semidirect
118. C23×D4D271semidirect
135. C22×D4C2×D271semidirect
171. C22×C4C22⋊D271semidirect
205. C2×C4C2×C22⋊D271semidirect
228. C2#31774464direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#168646542
#317744642
C2×#225761562
C2×#225761472
C2×#225761312
C2×#225761292
C2×#225761192
C23×D4×C2712
C2×#535271