Finite Group Databasebeta

← C2×#14521182 #16854886

Subgroups — C2×#14521182 #16854886

Order 3968.

1048 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 1048 conjugacy classes of subgroups — too many to draw. Only its 181 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
1C23×D124C211yesmaximal, characteristic, complemented
2C22×#92479C212yesmaximal, complemented
3#14521182C218yesmaximal, direct product factor
4C2×#11758397C212yesmaximal, complemented
5C2×C22⋊(C31⋊C8)C211yesmaximal, characteristic, complemented
6C2×C31×#121C211yesmaximal, characteristic, complemented
7C24×D31—21no—
8C22×D4×C31—21no—
9C22×D4×C31C2211yescharacteristic, complemented
10C23×C4×C31C2211yescharacteristic
11C22×D124—22no—
12C22×D124—21no—
13C22×D124—28no—
14C22×D124C2212yes—
15C22×D124C2214yescomplemented
16C31×#121—22no—
17C31×#121C2214yescomplemented
18C2×C4⋊C4×C31C2211yescharacteristic, complemented
19C2×C22⋊C4×C31—21no—
20C2×#92479—28no—
21C2×#92479C2218yescomplemented
22C22×C31⋊C8C2212yescomplemented
23C22⋊(C31⋊C8)C2214yescomplemented
24#11758397C2218yescomplemented
25C24×C31—21no—
26C24×C31D411yescharacteristic
27C23×D31—28no—
28C23×D31—22no—
29C23×D31—24no—
30C23×D31—44no—
31C23×D31—44no—
32C2×D4×C31—24no—
33C2×D4×C31—24no—
34C2×D4×C31—21no—
35C2×D4×C31—44no—
36C2×D4×C31C2312yescomplemented
37C22×C4×C31—24no—
38C22×C4×C31—21no—
39C22×C4×C31D411yescharacteristic
40C22×C4×C31D412yes—
41C22×C4×C31C2312yes—
42C22×C4×C31C2311yescharacteristic
43C2×D124—28no—
44C2×D124—216no—
45C2×D124—22no—
46C2×D124—24no—
47C2×D124—24no—
48C2×D124—216no—
49C2×D124D418yescomplemented
50C2×D124C2314yes—
51C4⋊C4×C31—21no—
52C4⋊C4×C31C2312yescomplemented
53C22⋊C4×C31—24no—
54#92479—216no—
55C2×C31⋊C8—24no—
56C2×C31⋊C8C2314yescomplemented
57C23×C31—22no—
58C23×C31—22no—
59C23×C31—22no—
60C23×C31—42no—
61C23×C31—42no—
62C23×C31—42no—
63C23×C31D814yescomplemented
64C23×C31C2×D412yes—
65C23×C31C2×D411yescharacteristic
66C22×D31—216no—
67C22×D31—28no—
68C22×D31—24no—
69C22×D31—48no—
70C22×D31—432no—
71C22×D31—44no—
72C22×D31—48no—
73C22×D31—44no—
74D4×C31—24no—
75D4×C31—48no—
76D4×C31—42no—
77C2×C4×C31—22no—
78C2×C4×C31—24no—
79C2×C4×C31—24no—
80C2×C4×C31—22no—
81C2×C4×C31—42no—
82C2×C4×C31C2×D414yes—
83C2×C4×C31C2×D412yes—
84C2×C4×C31C2×D411yescharacteristic
85C2×C4×C31C2411yescharacteristic
86D124—216no—
87D124—28no—
88D124—24no—
89D124C2×D418yescomplemented
90C31⋊C8—24no—
91C2×#447—311nomaximal, Sylow
92C22×C31—22no—
93C22×C31—22no—
94C22×C31—28no—
95C22×C31—42no—
96C22×C31—42no—
97C22×C31—42no—
98C22×C31—84no—
99C22×C31#12012yes—
100C22×C31C2×D812yes—
101C22×C31C2×D814yescomplemented
102C22×C31AGL(1,ℤ/8)12yes—
103C22×C31C22×D411yescharacteristic
104C2×D31—28no—
105C2×D31—432no—
106C2×D31—44no—
107C2×D31—44no—
108C2×D31—416no—
109C4×C31—22no—
110C4×C31—42no—
111C4×C31#12012yes—
112C4×C31C22×D412yes—
113C23×D4—311no—
114C22×D8—312no—
115C2×#121D3111yescharacteristic, complemented
116#447—318no—
117C2×#102—312no—
118C2×C22⋊C8—311no—
119C2×C31—24no—
120C2×C31—82no—
121C2×C31#44714yescomplemented
122C2×C31C2×#12011yescharacteristic
123C2×C31C22×D811yescharacteristic
124C2×C31C2×AGL(1,ℤ/8)11yescharacteristic
125D31—48no—
126C25—621no—
127C22×D4—21no—
128C22×D4—312no—
129C22×D4—314no—
130C22×D4—628no—
131C22×D4—622no—
132C22×D4—621no—
133C22×D4C2×D3111yescharacteristic, complemented
134C23×C4C2×D3111yescharacteristic
135C2×D8—318no—
136C2×D8—628no—
137C22×C8—312no—
138#121—22no—
139#121C2×D3114yescomplemented
140C2×C4⋊C4C2×D3111yescharacteristic, complemented
141C2×C22⋊C4—21no—
142#102—318no—
143C22⋊C8—314no—
144C31C2×#44711yescharacteristic, complemented, Sylow
145C24—21no—
146C24—628no—
147C24—624no—
148C24—622no—
149C24—1244no—
150C24—1244no—
151C24C22⋊D3111yescharacteristic
152C2×D4—24no—
153C2×D4—24no—
154C2×D4—21no—
155C2×D4—44no—
156C2×D4—318no—
157C2×D4—314no—
158C2×D4—6216no—
159C2×D4—628no—
160C2×D4—6216no—
161C2×D4—624no—
162C2×D4—624no—
163C2×D4—622no—
164C2×D4C22×D3112yescomplemented
165C22×C4—24no—
166C22×C4—21no—
167C22×C4C22⋊D3112yes—
168C22×C4C22⋊D3111yescharacteristic
169C22×C4C22×D3112yes—
170C22×C4C22×D3111yescharacteristic
171D8—6216no—
172C2×C8—314no—
173C2×C8—624no—
174C4⋊C4—21no—
175C4⋊C4C22×D3112yescomplemented
176C22⋊C4—24no—
177C23—22no—
178C23—22no—
179C23—22no—
180C23—42no—
181C23—42no—
182C23—42no—
183C23—6216no—
184C23—628no—
185C23—624no—
186C23—12432no—
187C23—1248no—
188C23—1244no—
189C23—1248no—
190C23—1244no—
191C23#9247914yescomplemented
192C23C2×C22⋊D3112yes—
193C23C2×C22⋊D3111yescharacteristic
194D4—24no—
195D4—48no—
196D4—42no—
197D4—318no—
198D4—6216no—
199D4—628no—
200D4—624no—
201C2×C4—22no—
202C2×C4—24no—
203C2×C4—24no—
204C2×C4—22no—
205C2×C4—42no—
206C2×C4D4×D3114yes—
207C2×C4C2×C22⋊D3112yes—
208C2×C4C2×C22⋊D3111yescharacteristic
209C2×C4C23×D3111yescharacteristic
210C8—624no—
211C22—28no—
212C22—22no—
213C22—22no—
214C22—42no—
215C22—42no—
216C22—42no—
217C22—84no—
218C22—628no—
219C22—12432no—
220C22—12416no—
221C22—1244no—
222C22—1244no—
223C22C2×#9247912yes—
224C22C2×#9247914yescomplemented
225C22#1175851412yes—
226C22#1175852612yes—
227C22C22×C22⋊D3111yescharacteristic
228C4—22no—
229C4—42no—
230C4#1175851412yes—
231C4C2×D4×D3112yes—
232C2—24no—
233C2—82no—
234C2—1248no—
235C2#1452118214yesdirect product factor
236C2C2×#1175851411yescharacteristic
237C2C22×#9247911yescharacteristic
238C2C2×#1175852611yescharacteristic
subgroupG/H
centerC23C2×C22⋊D31
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC2×C31×#121C2
socleC23×C31C2×D4
hypercenterC2×#121D31
hypocenterC31C2×#447
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. C23×D124C2semidirect
2. C22×#92479C2semidirect
3. #14521182C2direct (N × H)
4. C2×#11758397C2semidirect
5. C2×C22⋊(C31⋊C8)C2semidirect
6. C2×C31×#121C2semidirect
9. C22×D4×C31C22semidirect
15. C22×D124C22semidirect
17. C31×#121C22semidirect
18. C2×C4⋊C4×C31C22semidirect
21. C2×#92479C22semidirect
22. C22×C31⋊C8C22semidirect
23. C22⋊(C31⋊C8)C22semidirect
24. #11758397C22semidirect
36. C2×D4×C31C23semidirect
49. C2×D124D4semidirect
52. C4⋊C4×C31C23semidirect
56. C2×C31⋊C8C23semidirect
63. C23×C31D8semidirect
89. D124C2×D4semidirect
101. C22×C31C2×D8semidirect
115. C2×#121D31semidirect
121. C2×C31#447semidirect
133. C22×D4C2×D31semidirect
139. #121C2×D31semidirect
140. C2×C4⋊C4C2×D31semidirect
144. C31C2×#447semidirect
164. C2×D4C22×D31semidirect
175. C4⋊C4C22×D31semidirect
191. C23#92479semidirect
224. C22C2×#92479semidirect
235. C2#14521182direct (N × H)

Maximal subgroups

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

subgroupindex
C23×D1242
C22×#924792
#145211822
C2×#117583972
C2×C22⋊(C31⋊C8)2
C2×C31×#1212
C2×#44731