Finite Group Databasebeta

← C2×#14521052 #16854210

Subgroups — C2×#14521052 #16854210

Order 3968.

1008 conjugacy classes of subgroups; only the 229 normal subgroups are shown.

normal subgroups only

This group has 1008 conjugacy classes of subgroups — too many to draw. Only its 229 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×D4×D31C211yesmaximal, characteristic
2C22×#92469C211yesmaximal, characteristic, complemented
3C2×#11758469C211yesmaximal, characteristic, complemented
4#14521052C218yesmaximal, direct product factor
5C2×#11758409C211yesmaximal, characteristic, complemented
6C2×#11758420C211yesmaximal, characteristic, complemented
7C2×#11758397C211yesmaximal, characteristic, complemented
8C2×C31×#102C211yesmaximal, characteristic, complemented
9C24×D31—21no—
10C22×D4×C31C2211yescharacteristic
11C22×C22⋊D31—21no—
12C2×D4×D31—22no—
13C2×D4×D31—24no—
14C2×D4×D31C418yescomplemented
15C2×D4×D31C2214yes—
16C22×D124C2211yescharacteristic
17C22×C4×D31C2211yescharacteristic
18C22×C8×C31C2211yescharacteristic, complemented
19C2×C4⋊C4×C31C2211yescharacteristic, complemented
20C2×(C2×D31)⋊C4—21no—
21C2×C4⋊Dic31C2211yescharacteristic, complemented
22C2×C4×Dic31—21no—
23C22×C31⋊C8C2211yescharacteristic, complemented
24C2×#92469—24no—
25C2×#92469C2214yescomplemented
26#11758469—22no—
27#11758469C2214yescomplemented
28C31×#102C2214yescomplemented
29#11758420C2214yescomplemented
30#11758409C2214yescomplemented
31#11758397C2214yescomplemented
32C24×C31—21no—
33C23×D31—21no—
34C23×D31—28no—
35C23×D31—24no—
36C23×D31—44no—
37C23×D31—44no—
38C23×D31D411yescharacteristic
39C2×D4×C31—21no—
40C2×D4×C31—22no—
41C2×D4×C31C2×C414yes—
42C2×D4×C31C2312yes—
43C22×C4×C31—21no—
44C22×C4×C31C2311yescharacteristic
45C2×C22⋊D31—28no—
46C2×C22⋊D31—24no—
47C22×Dic31—21no—
48C22×Dic31D411yescharacteristic
49D4×D31—216no—
50D4×D31—28no—
51D4×D31C2×C4116yescomplemented
52C2×D124—21no—
53C2×D124—22no—
54C2×D124C2×C414yes—
55C2×D124C2312yes—
56C2×C4×D31C2×C414yes—
57C2×C4×D31D412yes—
58C2×C4×D31D414yes—
59C2×C4×D31C2312yes—
60C2×C8×C31—22no—
61C2×C8×C31C2312yescomplemented
62C4⋊C4×C31—21no—
63C4⋊C4×C31C2312yescomplemented
64(C2×D31)⋊C4—24no—
65C4⋊Dic31—21no—
66C4⋊Dic31C2312yescomplemented
67C4×Dic31—24no—
68C2×C31⋊C8—22no—
69C2×C31⋊C8C2312yescomplemented
70#92469—28no—
71C23×C31—24no—
72C23×C31—22no—
73C23×C31—42no—
74C23×C31—42no—
75C23×C31C2×D411yescharacteristic
76C22×D31—22no—
77C22×D31—22no—
78C22×D31—24no—
79C22×D31—22no—
80C22×D31—216no—
81C22×D31—48no—
82C22×D31—48no—
83C22×D31—432no—
84C22×D31—42no—
85C22×D31—42no—
86C22×D31C22⋊C414yes—
87C22×D31C2×D412yes—
88D4×C31—24no—
89D4×C31—22no—
90D4×C31C22×C414yes—
91C2×C4×C31—22no—
92C2×C4×C31—42no—
93C2×C4×C31C22×C412yes—
94C2×C4×C31C2×D411yescharacteristic
95C2×C4×C31C2×D412yes—
96C2×C4×C31C2411yescharacteristic
97C22⋊D31—216no—
98C2×Dic31—22no—
99C2×Dic31—42no—
100C2×Dic31C22⋊C414yes—
101C2×Dic31C2×D412yes—
102D124—24no—
103D124—22no—
104D124C22×C414yes—
105C4×D31C22⋊C418yes—
106C4×D31C22×C414yes—
107C4×D31C2×D414yes—
108C8×C31—22no—
109C31⋊C8—22no—
110C2×#418—311nomaximal, Sylow
111C22×C31—24no—
112C22×C31—42no—
113C22×C31—42no—
114C22×C31—48no—
115C22×C31C2×C22⋊C412yes—
116C22×C31AGL(1,ℤ/8)12yes—
117C22×C31AGL(1,ℤ/8)12yes—
118C22×C31C22×D411yescharacteristic
119C2×D31—22no—
120C2×D31—22no—
121C2×D31—28no—
122C2×D31—24no—
123C2×D31—432no—
124C2×D31—42no—
125C2×D31—42no—
126C2×D31—48no—
127C2×D31C2×C22⋊C414yes—
128C4×C31—42no—
129C4×C31C2×C22⋊C412yes—
130C4×C31C23×C411yescharacteristic
131C4×C31C22×D411yescharacteristic
132Dic31—42no—
133Dic31C2×C22⋊C414yes—
134C23×D4—311no—
135C22×M16—311no—
136C2×#117—311no—
137#418—318no—
138C2×#102—311no—
139C2×#102—311no—
140C2×#102—311no—
141C2×#102D3111yescharacteristic, complemented
142C2×C31—44no—
143C2×C31#41814yescomplemented
144C2×C31C22×C22⋊C411yescharacteristic
145C2×C31C2×AGL(1,ℤ/8)11yescharacteristic
146C2×C31C2×AGL(1,ℤ/8)11yescharacteristic
147D31—24no—
148D31—44no—
149C25—621no—
150C22×D4—318no—
151C22×D4—314no—
152C22×D4—311no—
153C22×D4—622no—
154C22×D4—624no—
155C22×D4—621no—
156C22×D4C2×D3111yescharacteristic
157C23×C4—311no—
158C2×M16—314no—
159C2×M16—624no—
160C22×C8—311no—
161C22×C8C2×D3111yescharacteristic, complemented
162#117—314no—
163#117—622no—
164C2×C4⋊C4—311no—
165C2×C4⋊C4C2×D3111yescharacteristic, complemented
166C2×C22⋊C4—621no—
167C2×C42—621no—
168#102—314no—
169#102—314no—
170#102—314no—
171#102C2×D3114yescomplemented
172C31C2×#41811yescharacteristic, complemented, Sylow
173C24—21no—
174C24—311no—
175C24—628no—
176C24—624no—
177C24—621no—
178C24—1244no—
179C24—1244no—
180C2×D4—21no—
181C2×D4—22no—
182C2×D4—3116no—
183C2×D4—314no—
184C2×D4—312no—
185C2×D4—6216no—
186C2×D4—628no—
187C2×D4—628no—
188C2×D4—624no—
189C2×D4—621no—
190C2×D4—622no—
191C2×D4C4×D3114yes—
192C2×D4C22×D3112yes—
193C22×C4—21no—
194C22×C4—311no—
195C22×C4—314no—
196C22×C4—312no—
197C22×C4—314no—
198C22×C4—312no—
199C22×C4—621no—
200C22×C4C22×D3111yescharacteristic
201M16—628no—
202C2×C8—22no—
203C2×C8—312no—
204C2×C8—622no—
205C2×C8C22×D3112yescomplemented
206C4⋊C4—21no—
207C4⋊C4—312no—
208C4⋊C4—621no—
209C4⋊C4C22×D3112yescomplemented
210C22⋊C4—624no—
211C42—624no—
212C23—24no—
213C23—22no—
214C23—42no—
215C23—42no—
216C23—314no—
217C23—312no—
218C23—6216no—
219C23—622no—
220C23—622no—
221C23—624no—
222C23—622no—
223C23—12432no—
224C23—1248no—
225C23—1248no—
226C23—1242no—
227C23—1242no—
228C23D4×D3111yescharacteristic
229D4—24no—
230D4—22no—
231D4—314no—
232D4—6216no—
233D4—624no—
234D4—622no—
235D4C2×C4×D3114yes—
236C2×C4—22no—
237C2×C4—42no—
238C2×C4—314no—
239C2×C4—312no—
240C2×C4—318no—
241C2×C4—314no—
242C2×C4—314no—
243C2×C4—622no—
244C2×C4—1242no—
245C2×C4C2×C4×D3112yes—
246C2×C4D4×D3111yescharacteristic
247C2×C4D4×D3112yes—
248C2×C4C23×D3111yescharacteristic
249C8—22no—
250C8—622no—
251C22—24no—
252C22—48no—
253C22—42no—
254C22—42no—
255C22—314no—
256C22—628no—
257C22—622no—
258C22—622no—
259C22—624no—
260C22—12432no—
261C22—1248no—
262C22—1242no—
263C22—1242no—
264C22C22⋊C4×D3112yes—
265C22#1175848812yes—
266C22#1175849112yes—
267C22C2×D4×D3111yescharacteristic
268C4—42no—
269C4—314no—
270C4—1242no—
271C4C22⋊C4×D3112yes—
272C4C22×C4×D3111yescharacteristic
273C4C2×D4×D3111yescharacteristic
274C2—44no—
275C2—624no—
276C2—1244no—
277C2#1452105214yesdirect product factor
278C2C2×C22⋊C4×D3111yescharacteristic
279C2C2×#1175848811yescharacteristic
280C2C2×#1175849111yescharacteristic
subgroupG/H
centerC23D4×D31
commutatorC4×C31C23×C4
FrattiniC2×C4C23×D31
FittingC2×C31×#102C2
socleC23×C31C2×D4
prime radicalC22×D4×D31C2
cosocleC2×C4×C31C24
hypercenterC2×#102D31
hypocenterC31C2×#418
LCSG ▷ C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

Complements

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

NH ≅ G/Ntype
2. C22×#92469C2semidirect
3. C2×#11758469C2semidirect
4. #14521052C2direct (N × H)
5. C2×#11758409C2semidirect
6. C2×#11758420C2semidirect
7. C2×#11758397C2semidirect
8. C2×C31×#102C2semidirect
14. C2×D4×D31C4semidirect
18. C22×C8×C31C22semidirect
19. C2×C4⋊C4×C31C22semidirect
21. C2×C4⋊Dic31C22semidirect
23. C22×C31⋊C8C22semidirect
25. C2×#92469C22semidirect
27. #11758469C22semidirect
28. C31×#102C22semidirect
29. #11758420C22semidirect
30. #11758409C22semidirect
31. #11758397C22semidirect
51. D4×D31C2×C4semidirect
61. C2×C8×C31C23semidirect
63. C4⋊C4×C31C23semidirect
66. C4⋊Dic31C23semidirect
69. C2×C31⋊C8C23semidirect
141. C2×#102D31semidirect
143. C2×C31#418semidirect
161. C22×C8C2×D31semidirect
165. C2×C4⋊C4C2×D31semidirect
171. #102C2×D31semidirect
172. C31C2×#418semidirect
205. C2×C8C22×D31semidirect
209. C4⋊C4C22×D31semidirect
277. C2#14521052direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D4×D312
C22×#924692
C2×#117584692
#145210522
C2×#117584092
C2×#117584202
C2×#117583972
C2×C31×#1022
C2×#41831