Finite Group Databasebeta

← C2×#14521278 #16855271

Subgroups — C2×#14521278 #16855271

Order 3968.

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

normal subgroups only

This group has 564 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
1C22×#92470C211yesmaximal, characteristic, complemented
2C2×#11758501C211yesmaximal, characteristic, complemented
3C2×#11758507C211yesmaximal, characteristic
4#14521278C218yesmaximal, direct product factor
5C2×#11758405C211yesmaximal, characteristic, complemented
6C2×#11758404C211yesmaximal, characteristic, complemented
7C2×#11758409C211yesmaximal, characteristic, complemented
8C23×C8×C31C211yesmaximal, characteristic, complemented
9C23×C4×C31C2211yescharacteristic
10C22×C22⋊D31—21no—
11C22×D124C2211yescharacteristic
12C22×Dic62C2211yescharacteristic
13C22×C8×C31—24no—
14C22×C8×C31C2211yescharacteristic
15C22×C8×C31C2211yescharacteristic
16C22×C8×C31C2214yescomplemented
17C2×C22⋊Dic31—21no—
18#11758507—22no—
19#11758507C2214yes—
20C2×(C2×D31)⋊C4—21no—
21C2×C4⋊Dic31C2211yescharacteristic
22C2×C4⋊Dic31C2211yescharacteristic
23#11758501—22no—
24#11758501C2214yescomplemented
25C2×Dic31⋊C4—21no—
26C2×#92470—24no—
27C2×#92470C2214yescomplemented
28#11758409C2214yescomplemented
29#11758405C2214yescomplemented
30#11758404C2214yescomplemented
31C24×C31D411yescharacteristic
32C23×D31—21no—
33C22×C4×C31—22no—
34C22×C4×C31—22no—
35C22×C4×C31D411yescharacteristic
36C22×C4×C31D412yes—
37C22×C4×C31C2312yes—
38C22×C4×C31C2311yescharacteristic
39C2×C22⋊D31—24no—
40C2×C22⋊D31—44no—
41C22×Dic31—21no—
42C22×Dic31—21no—
43C22×Dic31—21no—
44C2×D124—22no—
45C2×D124—22no—
46C2×D124—21no—
47C2×D124C2312yes—
48C2×Dic62—22no—
49C2×Dic62—22no—
50C2×Dic62—21no—
51C2×Dic62C2312yes—
52C2×C8×C31—22no—
53C2×C8×C31—28no—
54C2×C8×C31D414yescomplemented
55C2×C8×C31C2312yes—
56C2×C8×C31C2312yes—
57C22⋊Dic31—24no—
58(C2×D31)⋊C4—24no—
59C4⋊Dic31—21no—
60C4⋊Dic31—21no—
61C4⋊Dic31C2312yes—
62C4⋊Dic31C2312yes—
63Dic31⋊C4—24no—
64#92470—28no—
65C23×C31—22no—
66C23×C31—22no—
67C23×C31SD1614yescomplemented
68C23×C31C2×D412yes—
69C23×C31C2×D411yescharacteristic
70C22×D31—22no—
71C22×D31—42no—
72C22×D31—42no—
73C22×D31—42no—
74C2×C4×C31—22no—
75C2×C4×C31—24no—
76C2×C4×C31—22no—
77C2×C4×C31—22no—
78C2×C4×C31C2×D412yes—
79C2×C4×C31C2×D411yescharacteristic
80C2×C4×C31C2×D412yes—
81C2×C4×C31#4112yes—
82C2×C4×C31C2411yescharacteristic
83C22⋊D31—48no—
84C2×Dic31—22no—
85C2×Dic31—22no—
86C2×Dic31—22no—
87C2×Dic31—42no—
88C2×Dic31—42no—
89C2×Dic31—42no—
90D124—22no—
91D124—22no—
92D124—42no—
93Dic62—22no—
94Dic62—22no—
95Dic62—42no—
96C8×C31—22no—
97C8×C31C2×D414yescomplemented
98C2×#465—311nomaximal, Sylow
99C22×C31—22no—
100C22×C31—22no—
101C22×C31—28no—
102C22×C31#12112yes—
103C22×C31C2×SD1612yes—
104C22×C31C2×SD1614yescomplemented
105C22×C31#13512yes—
106C22×C31C22×D411yescharacteristic
107C2×D31—42no—
108C2×D31—42no—
109C2×D31—42no—
110C2×D31—84no—
111C4×C31—22no—
112C4×C31#12112yes—
113C4×C31C22×D411yescharacteristic
114C4×C31C2×#4111yescharacteristic
115Dic31—42no—
116Dic31—42no—
117Dic31—42no—
118C22×SD16—311no—
119C23×C8D3111yescharacteristic, complemented
120C2×C22⋊Q8—311no—
121C2×#121—311no—
122#465—318no—
123C2×#106—311no—
124C2×#103—311no—
125C2×#102—311no—
126C2×C31—24no—
127C2×C31#46514yescomplemented
128C2×C31C2×#12111yescharacteristic
129C2×C31C22×SD1611yescharacteristic
130C2×C31C2×#13511yescharacteristic
131D31—82no—
132C22×Q8—311no—
133C22×D4—311no—
134C22×D4—621no—
135C23×C4C2×D3111yescharacteristic
136C2×SD16—314no—
137C2×SD16—624no—
138C22×C8—24no—
139C22×C8C2×D3111yescharacteristic
140C22×C8C2×D3111yescharacteristic
141C22×C8C2×D3114yescomplemented
142C22⋊Q8—314no—
143C22⋊Q8—622no—
144#121—314no—
145#121—622no—
146C2×C4⋊C4—311no—
147C2×C4⋊C4—311no—
148C2×C4⋊C4—621no—
149C2×C22⋊C4—621no—
150C2×C22⋊C4—621no—
151#106—314no—
152#103—314no—
153#102—314no—
154C31C2×#46511yescharacteristic, complemented, Sylow
155C24—621no—
156C24D12411yescharacteristic
157C2×Q8—312no—
158C2×Q8—621no—
159C2×Q8—622no—
160C2×Q8—622no—
161C2×D4—312no—
162C2×D4—624no—
163C2×D4—621no—
164C2×D4—622no—
165C2×D4—622no—
166C2×D4—1244no—
167C22×C4—22no—
168C22×C4—22no—
169C22×C4—621no—
170C22×C4—621no—
171C22×C4—621no—
172C22×C4D12412yes—
173C22×C4D12411yescharacteristic
174C22×C4C22×D3112yes—
175C22×C4C22×D3111yescharacteristic
176SD16—628no—
177C2×C8—22no—
178C2×C8—28no—
179C2×C8C22⋊D3114yescomplemented
180C2×C8C22×D3112yes—
181C2×C8C22×D3112yes—
182C4⋊C4—312no—
183C4⋊C4—312no—
184C4⋊C4—624no—
185C4⋊C4—621no—
186C4⋊C4—621no—
187C22⋊C4—624no—
188C22⋊C4—624no—
189C23—22no—
190C23—22no—
191C23—622no—
192C23—1242no—
193C23—1242no—
194C23—1242no—
195C23#9247014yescomplemented
196C23C2×D12412yes—
197C23C2×D12411yescharacteristic
198Q8—622no—
199Q8—622no—
200Q8—1242no—
201D4—622no—
202D4—622no—
203D4—1248no—
204D4—1242no—
205C2×C4—22no—
206C2×C4—24no—
207C2×C4—22no—
208C2×C4—22no—
209C2×C4—622no—
210C2×C4—622no—
211C2×C4—622no—
212C2×C4—1242no—
213C2×C4—1242no—
214C2×C4—1242no—
215C2×C4C2×D12412yes—
216C2×C4C2×D12411yescharacteristic
217C2×C4#9249512yes—
218C2×C4C2×C22⋊D3112yes—
219C2×C4C23×D3111yescharacteristic
220C8—22no—
221C8C2×C22⋊D3114yescomplemented
222C22—28no—
223C22—22no—
224C22—22no—
225C22—1242no—
226C22—1242no—
227C22—1242no—
228C22—2484no—
229C22C2×#9247012yes—
230C22C2×#9247014yescomplemented
231C22#1175848112yes—
232C22#1175850712yes—
233C22C22×D12411yescharacteristic
234C4—22no—
235C4—1242no—
236C4—1242no—
237C4—1242no—
238C4#1175850712yes—
239C4C2×#9249511yescharacteristic
240C4C22×C22⋊D3111yescharacteristic
241C2—24no—
242C2—2482no—
243C2#1452127814yesdirect product factor
244C2C2×#1175850711yescharacteristic
245C2C22×#9247011yescharacteristic
246C2C2×#1175848111yescharacteristic
subgroupG/H
centerC23C2×D124
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC23×C8×C31C2
socleC23×C31C2×D4
prime radicalC2×#11758507C2
hypercenterC23×C8D31
hypocenterC31C2×#465
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8

Complements

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

NH ≅ G/Ntype
1. C22×#92470C2semidirect
2. C2×#11758501C2semidirect
4. #14521278C2direct (N × H)
5. C2×#11758405C2semidirect
6. C2×#11758404C2semidirect
7. C2×#11758409C2semidirect
8. C23×C8×C31C2semidirect
16. C22×C8×C31C22semidirect
24. #11758501C22semidirect
27. C2×#92470C22semidirect
28. #11758409C22semidirect
29. #11758405C22semidirect
30. #11758404C22semidirect
54. C2×C8×C31D4semidirect
67. C23×C31SD16semidirect
97. C8×C31C2×D4semidirect
104. C22×C31C2×SD16semidirect
119. C23×C8D31semidirect
127. C2×C31#465semidirect
141. C22×C8C2×D31semidirect
154. C31C2×#465semidirect
179. C2×C8C22⋊D31semidirect
195. C23#92470semidirect
221. C8C2×C22⋊D31semidirect
230. C22C2×#92470semidirect
243. C2#14521278direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#924702
C2×#117585012
C2×#117585072
#145212782
C2×#117584052
C2×#117584042
C2×#117584092
C23×C8×C312
C2×#46531