Finite Group Databasebeta

← C2×#14521183 #16854887

Subgroups — C2×#14521183 #16854887

Order 3968.

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×#92479C212yesmaximal, complemented
2C2×#11758507C211yesmaximal, characteristic, complemented
3#14521183C218yesmaximal, direct product factor
4C2×#11758420C212yesmaximal, complemented
5C2×C22⋊(C31⋊C8)C211yesmaximal, characteristic, complemented
6C23×D4×C31C211yesmaximal, characteristic, complemented
7C25×C31—21no—
8C22×D4×C31—28no—
9C22×D4×C31—21no—
10C22×D4×C31—22no—
11C22×D4×C31C2212yes—
12C22×D4×C31C2214yescomplemented
13C23×C4×C31C2211yescharacteristic
14C22×C22⋊D31—21no—
15C22×D124C2211yescharacteristic, complemented
16C2×#92479—28no—
17C2×#92479C2218yescomplemented
18#11758507—22no—
19#11758507C2214yescomplemented
20C2×(C2×D31)⋊C4—21no—
21C2×C4⋊Dic31C2211yescharacteristic, complemented
22C22×C31⋊C8C2212yescomplemented
23#11758420C2218yescomplemented
24C22⋊(C31⋊C8)C2214yescomplemented
25C24×C31—28no—
26C24×C31—22no—
27C24×C31—24no—
28C24×C31—44no—
29C24×C31—44no—
30C24×C31D411yescharacteristic
31C23×D31—21no—
32C2×D4×C31—28no—
33C2×D4×C31—216no—
34C2×D4×C31—216no—
35C2×D4×C31—22no—
36C2×D4×C31—24no—
37C2×D4×C31—24no—
38C2×D4×C31D418yescomplemented
39C2×D4×C31C2314yes—
40C22×C4×C31—24no—
41C22×C4×C31D411yescharacteristic
42C22×C4×C31D412yes—
43C22×C4×C31C2312yes—
44C22×C4×C31C2311yescharacteristic
45C2×C22⋊D31—24no—
46C2×C22⋊D31—44no—
47C22×Dic31—21no—
48C2×D124—24no—
49C2×D124—21no—
50C2×D124C2312yescomplemented
51#92479—216no—
52(C2×D31)⋊C4—24no—
53C4⋊Dic31—21no—
54C4⋊Dic31C2312yescomplemented
55C2×C31⋊C8—24no—
56C2×C31⋊C8C2314yescomplemented
57C23×C31—22no—
58C23×C31—22no—
59C23×C31—216no—
60C23×C31—28no—
61C23×C31—24no—
62C23×C31—48no—
63C23×C31—432no—
64C23×C31—44no—
65C23×C31—48no—
66C23×C31—44no—
67C23×C31D814yescomplemented
68C23×C31C2×D412yes—
69C23×C31C2×D411yescharacteristic
70C22×D31—22no—
71C22×D31—42no—
72C22×D31—42no—
73C22×D31—42no—
74D4×C31—216no—
75D4×C31—28no—
76D4×C31—24no—
77D4×C31C2×D418yescomplemented
78C2×C4×C31—22no—
79C2×C4×C31—24no—
80C2×C4×C31—24no—
81C2×C4×C31C2×D412yes—
82C2×C4×C31C2×D411yescharacteristic
83C2×C4×C31C2×D414yes—
84C2×C4×C31C2411yescharacteristic
85C22⋊D31—48no—
86C2×Dic31—22no—
87C2×Dic31—42no—
88D124—24no—
89D124—42no—
90C31⋊C8—24no—
91C2×#447—311nomaximal, Sylow
92C22×C31—22no—
93C22×C31—22no—
94C22×C31—28no—
95C22×C31—28no—
96C22×C31—432no—
97C22×C31—44no—
98C22×C31—44no—
99C22×C31—416no—
100C22×C31#12012yes—
101C22×C31C2×D812yes—
102C22×C31C2×D814yescomplemented
103C22×C31AGL(1,ℤ/8)12yes—
104C22×C31C22×D411yescharacteristic
105C2×D31—42no—
106C2×D31—42no—
107C2×D31—42no—
108C2×D31—84no—
109C4×C31—22no—
110C4×C31#12012yes—
111C4×C31C22×D412yes—
112Dic31—42no—
113C23×D4D3111yescharacteristic, complemented
114C22×D8—312no—
115C2×#121—311no—
116#447—318no—
117C2×#102—312no—
118C2×C22⋊C8—311no—
119C2×C31—24no—
120C2×C31—48no—
121C2×C31#44714yescomplemented
122C2×C31C2×#12011yescharacteristic
123C2×C31C22×D811yescharacteristic
124C2×C31C2×AGL(1,ℤ/8)11yescharacteristic
125D31—82no—
126C25—21no—
127C22×D4—28no—
128C22×D4—22no—
129C22×D4—21no—
130C22×D4—311no—
131C22×D4—621no—
132C22×D4C2×D3112yes—
133C22×D4C2×D3114yescomplemented
134C23×C4C2×D3111yescharacteristic
135C2×D8—318no—
136C2×D8—628no—
137C22×C8—312no—
138#121—314no—
139#121—622no—
140C2×C4⋊C4—311no—
141C2×C22⋊C4—621no—
142#102—318no—
143C22⋊C8—314no—
144C31C2×#44711yescharacteristic, complemented, Sylow
145C24—28no—
146C24—24no—
147C24—22no—
148C24—44no—
149C24—44no—
150C24—621no—
151C24C22⋊D3111yescharacteristic
152C2×D4—28no—
153C2×D4—216no—
154C2×D4—216no—
155C2×D4—22no—
156C2×D4—24no—
157C2×D4—24no—
158C2×D4—312no—
159C2×D4—624no—
160C2×D4—624no—
161C2×D4—621no—
162C2×D4—1244no—
163C2×D4C22⋊D3118yescomplemented
164C2×D4C22×D3114yes—
165C22×C4—24no—
166C22×C4—621no—
167C22×C4C22⋊D3112yes—
168C22×C4C22⋊D3111yescharacteristic
169C22×C4C22×D3112yes—
170C22×C4C22×D3111yescharacteristic
171D8—6216no—
172C2×C8—314no—
173C2×C8—624no—
174C4⋊C4—312no—
175C4⋊C4—621no—
176C22⋊C4—624no—
177C23—22no—
178C23—22no—
179C23—216no—
180C23—28no—
181C23—24no—
182C23—432no—
183C23—48no—
184C23—44no—
185C23—48no—
186C23—44no—
187C23—622no—
188C23—1242no—
189C23—1242no—
190C23—1242no—
191C23#9247914yescomplemented
192C23C2×C22⋊D3112yes—
193C23C2×C22⋊D3111yescharacteristic
194D4—216no—
195D4—28no—
196D4—24no—
197D4—624no—
198D4—1248no—
199D4—1242no—
200D4C2×C22⋊D3118yescomplemented
201C2×C4—22no—
202C2×C4—24no—
203C2×C4—24no—
204C2×C4—622no—
205C2×C4—1242no—
206C2×C4C2×C22⋊D3112yes—
207C2×C4C2×C22⋊D3111yescharacteristic
208C2×C4C2×C22⋊D3114yes—
209C2×C4C23×D3111yescharacteristic
210C8—624no—
211C22—28no—
212C22—22no—
213C22—22no—
214C22—28no—
215C22—432no—
216C22—416no—
217C22—44no—
218C22—44no—
219C22—1242no—
220C22—1242no—
221C22—1242no—
222C22—2484no—
223C22C2×#9247912yes—
224C22C2×#9247914yescomplemented
225C22#1175850912yes—
226C22#1175853012yes—
227C22C22×C22⋊D3111yescharacteristic
228C4—22no—
229C4—1242no—
230C4#1175853012yes—
231C4C22×C22⋊D3112yes—
232C2—24no—
233C2—48no—
234C2—2482no—
235C2#1452118314yesdirect product factor
236C2C2×#1175853011yescharacteristic
237C2C22×#9247911yescharacteristic
238C2C2×#1175850911yescharacteristic
subgroupG/H
centerC23C2×C22⋊D31
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC23×D4×C31C2
socleC23×C31C2×D4
hypercenterC23×D4D31
hypocenterC31C2×#447
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×D4

Complements

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

NH ≅ G/Ntype
1. C22×#92479C2semidirect
2. C2×#11758507C2semidirect
3. #14521183C2direct (N × H)
4. C2×#11758420C2semidirect
5. C2×C22⋊(C31⋊C8)C2semidirect
6. C23×D4×C31C2semidirect
12. C22×D4×C31C22semidirect
15. C22×D124C22semidirect
17. C2×#92479C22semidirect
19. #11758507C22semidirect
21. C2×C4⋊Dic31C22semidirect
22. C22×C31⋊C8C22semidirect
23. #11758420C22semidirect
24. C22⋊(C31⋊C8)C22semidirect
38. C2×D4×C31D4semidirect
50. C2×D124C23semidirect
54. C4⋊Dic31C23semidirect
56. C2×C31⋊C8C23semidirect
67. C23×C31D8semidirect
77. D4×C31C2×D4semidirect
102. C22×C31C2×D8semidirect
113. C23×D4D31semidirect
121. C2×C31#447semidirect
133. C22×D4C2×D31semidirect
144. C31C2×#447semidirect
163. C2×D4C22⋊D31semidirect
191. C23#92479semidirect
200. D4C2×C22⋊D31semidirect
224. C22C2×#92479semidirect
235. C2#14521183direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#924792
C2×#117585072
#145211832
C2×#117584202
C2×C22⋊(C31⋊C8)2
C23×D4×C312
C2×#44731