Finite Group Databasebeta

← C2×#14521202 #16854895

Subgroups — C2×#14521202 #16854895

Order 3968.

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

normal subgroups only

This group has 996 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
2C22×#92470C212yesmaximal, complemented
3C2×#11758501C211yesmaximal, characteristic, complemented
4#14521202C218yesmaximal, direct product factor
5C2×#11758409C212yesmaximal, complemented
6C2×C31×C22⋊C8C211yesmaximal, characteristic, complemented
7C24×D31—21no—
8C23×C4×C31C2211yescharacteristic
9C22×D124—21no—
10C22×D124—22no—
11C22×D124—28no—
12C22×D124C2214yes—
13C22×D124C2212yes—
14C22×Dic62C2211yescharacteristic, complemented
15C22×C8×C31C2212yescomplemented
16C2×C22⋊Dic31—21no—
17C2×C4⋊Dic31C2211yescharacteristic, complemented
18#11758501—22no—
19#11758501C2214yescomplemented
20C2×Dic31⋊C4—21no—
21C2×#92470—28no—
22C2×#92470C2218yescomplemented
23C31×C22⋊C8C2214yescomplemented
24#11758409C2218yescomplemented
25C24×C31D411yescharacteristic
26C23×D31—28no—
27C23×D31—24no—
28C23×D31—22no—
29C23×D31—44no—
30C23×D31—44no—
31C22×C4×C31—24no—
32C22×C4×C31D411yescharacteristic
33C22×C4×C31D412yes—
34C22×C4×C31C2312yes—
35C22×C4×C31C2311yescharacteristic
36C22×Dic31—21no—
37C22×Dic31—21no—
38C2×D124—28no—
39C2×D124—216no—
40C2×D124—24no—
41C2×D124—22no—
42C2×D124—24no—
43C2×D124—216no—
44C2×D124D418yes—
45C2×D124C2314yes—
46C2×Dic62—24no—
47C2×Dic62—21no—
48C2×Dic62C2312yescomplemented
49C2×C8×C31—24no—
50C2×C8×C31C2314yescomplemented
51C22⋊Dic31—24no—
52C4⋊Dic31—21no—
53C4⋊Dic31C2312yescomplemented
54Dic31⋊C4—24no—
55#92470—216no—
56C23×C31—22no—
57C23×C31—22no—
58C23×C31SD1614yescomplemented
59C23×C31C2×D412yes—
60C23×C31C2×D411yescharacteristic
61C22×D31—216no—
62C22×D31—28no—
63C22×D31—24no—
64C22×D31—48no—
65C22×D31—432no—
66C22×D31—44no—
67C22×D31—48no—
68C22×D31—44no—
69C2×C4×C31—22no—
70C2×C4×C31—24no—
71C2×C4×C31—24no—
72C2×C4×C31C2×D412yes—
73C2×C4×C31C2×D411yescharacteristic
74C2×C4×C31C2×D414yes—
75C2×C4×C31C2411yescharacteristic
76C2×Dic31—22no—
77C2×Dic31—22no—
78C2×Dic31—42no—
79C2×Dic31—42no—
80D124—216no—
81D124—28no—
82D124—24no—
83D124C2×D418yes—
84Dic62—24no—
85Dic62—42no—
86C8×C31—24no—
87C2×#450—311nomaximal, Sylow
88C22×C31—22no—
89C22×C31—22no—
90C22×C31—28no—
91C22×C31#12012yes—
92C22×C31C2×SD1612yes—
93C22×C31C2×SD1614yescomplemented
94C22×C31AGL(1,ℤ/8)12yes—
95C22×C31C22×D411yescharacteristic
96C2×D31—28no—
97C2×D31—432no—
98C2×D31—44no—
99C2×D31—44no—
100C2×D31—416no—
101C4×C31—22no—
102C4×C31#12012yes—
103C4×C31C22×D412yes—
104Dic31—42no—
105Dic31—42no—
106C23×D4—311no—
107C22×SD16—312no—
108C2×C22⋊Q8—311no—
109#450—318no—
110C2×#102—312no—
111C2×C22⋊C8D3111yescharacteristic, complemented
112C2×C31—24no—
113C2×C31#45014yescomplemented
114C2×C31C2×#12011yescharacteristic
115C2×C31C22×SD1611yescharacteristic
116C2×C31C2×AGL(1,ℤ/8)11yescharacteristic
117D31—48no—
118C25—621no—
119C22×Q8—311no—
120C22×D4—312no—
121C22×D4—314no—
122C22×D4—628no—
123C22×D4—622no—
124C22×D4—621no—
125C23×C4C2×D3111yescharacteristic
126C2×SD16—318no—
127C2×SD16—628no—
128C22×C8C2×D3112yescomplemented
129C22⋊Q8—314no—
130C22⋊Q8—622no—
131C2×C4⋊C4—311no—
132C2×C4⋊C4—621no—
133C2×C22⋊C4—621no—
134#102—318no—
135C22⋊C8C2×D3114yescomplemented
136C31C2×#45011yescharacteristic, complemented, Sylow
137C24—628no—
138C24—624no—
139C24—622no—
140C24—1244no—
141C24—1244no—
142C24D12411yescharacteristic
143C2×Q8—312no—
144C2×Q8—621no—
145C2×Q8—624no—
146C2×D4—318no—
147C2×D4—314no—
148C2×D4—6216no—
149C2×D4—628no—
150C2×D4—6216no—
151C2×D4—624no—
152C2×D4—622no—
153C2×D4—624no—
154C22×C4—24no—
155C22×C4—621no—
156C22×C4—621no—
157C22×C4D12412yes—
158C22×C4D12411yescharacteristic
159C22×C4C22×D3112yes—
160C22×C4C22×D3111yescharacteristic
161SD16—6216no—
162C2×C8—24no—
163C2×C8C22×D3114yescomplemented
164C4⋊C4—312no—
165C4⋊C4—624no—
166C4⋊C4—621no—
167C22⋊C4—624no—
168C23—22no—
169C23—22no—
170C23—6216no—
171C23—628no—
172C23—624no—
173C23—12432no—
174C23—1248no—
175C23—1244no—
176C23—1248no—
177C23—1244no—
178C23#9247014yescomplemented
179C23C2×D12412yes—
180C23C2×D12411yescharacteristic
181Q8—624no—
182Q8—1242no—
183D4—318no—
184D4—6216no—
185D4—628no—
186D4—624no—
187C2×C4—22no—
188C2×C4—24no—
189C2×C4—24no—
190C2×C4—622no—
191C2×C4—622no—
192C2×C4—1242no—
193C2×C4—1242no—
194C2×C4C2×D12412yes—
195C2×C4C2×D12411yescharacteristic
196C2×C4D4×D3114yes—
197C2×C4C23×D3111yescharacteristic
198C8—24no—
199C22—28no—
200C22—22no—
201C22—22no—
202C22—628no—
203C22—12432no—
204C22—12416no—
205C22—1244no—
206C22—1244no—
207C22#1175845912yes—
208C22C2×#9247012yes—
209C22C2×#9247014yescomplemented
210C22#1175848512yes—
211C22C22×D12411yescharacteristic
212C4—22no—
213C4—1242no—
214C4—1242no—
215C4#1175845912yes—
216C4C2×D4×D3112yes—
217C2—24no—
218C2—1248no—
219C2#1452120214yesdirect product factor
220C2C2×#1175845911yescharacteristic
221C2C22×#9247011yescharacteristic
222C2C2×#1175848511yescharacteristic
subgroupG/H
centerC23C2×D124
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC2×C31×C22⋊C8C2
socleC23×C31C2×D4
prime radicalC23×D124C2
hypercenterC2×C22⋊C8D31
hypocenterC31C2×#450
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×C22⋊C8

Complements

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

NH ≅ G/Ntype
2. C22×#92470C2semidirect
3. C2×#11758501C2semidirect
4. #14521202C2direct (N × H)
5. C2×#11758409C2semidirect
6. C2×C31×C22⋊C8C2semidirect
14. C22×Dic62C22semidirect
15. C22×C8×C31C22semidirect
17. C2×C4⋊Dic31C22semidirect
19. #11758501C22semidirect
22. C2×#92470C22semidirect
23. C31×C22⋊C8C22semidirect
24. #11758409C22semidirect
48. C2×Dic62C23semidirect
50. C2×C8×C31C23semidirect
53. C4⋊Dic31C23semidirect
58. C23×C31SD16semidirect
93. C22×C31C2×SD16semidirect
111. C2×C22⋊C8D31semidirect
113. C2×C31#450semidirect
128. C22×C8C2×D31semidirect
135. C22⋊C8C2×D31semidirect
136. C31C2×#450semidirect
163. C2×C8C22×D31semidirect
178. C23#92470semidirect
209. C22C2×#92470semidirect
219. C2#14521202direct (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×#924702
C2×#117585012
#145212022
C2×#117584092
C2×C31×C22⋊C82
C2×#45031