Finite Group Databasebeta

← C2×#14521850 #16860460

Subgroups — C2×#14521850 #16860460

Order 3968.

1512 conjugacy classes of subgroups.

The subgroup lattice has 276 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#11758561C212yesmaximal, complemented
2#14521850C2116yesmaximal, direct product factor
3C2×#11758509C212yesmaximal, complemented
4C2×#11758488C214yesmaximal, complemented
5C2×#11758481C211yesmaximal, characteristic, complemented
6C2×#11758489C212yesmaximal, complemented
7C2×D8×D31C212yesmaximal, complemented
8C2×#11758478C211yesmaximal, characteristic, complemented
9C22×D8×C31C211yesmaximal, characteristic, complemented
10C22×D4×C31C2212yescomplemented
11C22×C22⋊D31—24no—
12#11758561—28no—
13#11758561C22116yescomplemented
14C2×#92497—22no—
15C2×#92497C2214yescomplemented
16C2×D4×D31—22no—
17C2×D4×D31C2214yescomplemented
18C2×#92495C2211yescharacteristic
19C2×#92495C2212yescomplemented
20C2×D8×C31C2212yescomplemented
21C2×D8×C31C2212yescomplemented
22C2×D8×C31C2218yescomplemented
23C22×C8×C31C2211yescharacteristic, complemented
24C2×#92480C2214yescomplemented
25#11758509C22116yescomplemented
26C2×#92479C2214yescomplemented
27C2×#92474C2211yescharacteristic, complemented
28#11758489C22116yescomplemented
29#11758488C22132yescomplemented
30D8×D31C22116yescomplemented
31C2×Dic124C2211yescharacteristic, complemented
32#11758481C2218yescomplemented
33C2×D248C2211yescharacteristic, complemented
34C2×#92470C2212yescomplemented
35#11758478C2218yescomplemented
36C2×#92469C2212yescomplemented
37C2×C8×D31C2212yescomplemented
38C24×C31—22no—
39C23×D31—24no—
40C2×D4×C31—22no—
41C2×D4×C31—24no—
42C2×D4×C31C2314yes—
43C2×D4×C31C2318yescomplemented
44C22×C4×C31C2311yescharacteristic
45C2×C22⋊D31—22no—
46C2×C22⋊D31—24no—
47C2×C22⋊D31—232no—
48C2×C22⋊D31—24no—
49C2×C22⋊D31D412yes—
50C22×Dic31—24no—
51#92497—28no—
52#92497—216no—
53#92497C23116yescomplemented
54D4×D31—216no—
55D4×D31—28no—
56D4×D31C23116yescomplemented
57#92495—24no—
58#92495D414yes—
59#92495C2314yes—
60#92495C2318yescomplemented
61C2×D124D411yescharacteristic
62C2×D124C2312yes—
63C2×C4×D31—22no—
64C2×C4×D31C2312yes—
65C2×Dic62D411yescharacteristic
66C2×Dic62C2312yes—
67D8×C31C2318yescomplemented
68D8×C31C2318yescomplemented
69C2×C8×C31C2311yescharacteristic
70C2×C8×C31C2311yescharacteristic
71C2×C8×C31C2314yescomplemented
72#92480C23116yescomplemented
73#92479C23116yescomplemented
74#92474C2314yescomplemented
75C2×C31⋊C8C2312yes—
76Dic124C2314yescomplemented
77D248C2314yescomplemented
78#92470C2318yescomplemented
79#92469C2318yescomplemented
80C8×D31C2318yescomplemented
81C23×C31—24no—
82C23×C31—28no—
83C23×C31—84no—
84C23×C31C2×D411yescharacteristic
85C22×D31—22no—
86C22×D31—216no—
87C22×D31—88no—
88C22×D31C2×D412yes—
89D4×C31—24no—
90D4×C31—28no—
91D4×C31C2418yes—
92C2×C4×C31C2×D411yescharacteristic
93C2×C4×C31C2×D412yes—
94C2×C4×C31C2411yescharacteristic
95C2×C4×C31C2412yes—
96C22⋊D31—28no—
97C22⋊D31—216no—
98C22⋊D31—216no—
99C22⋊D31C2×D418yes—
100C2×Dic31—22no—
101C2×Dic31—216no—
102C2×Dic31C2×D412yes—
103D124—22no—
104D124C2×D414yes—
105D124C2414yes—
106C4×D31—28no—
107C4×D31C2×D414yes—
108C4×D31C2414yes—
109Dic62—22no—
110Dic62C2×D414yes—
111Dic62C2414yes—
112C8×C31C2412yes—
113C8×C31C2412yes—
114C31⋊C8C2414yes—
115C2×#576—311nomaximal, Sylow
116C22×C31—22no—
117C22×C31—28no—
118C22×C31—48no—
119C22×C31—88no—
120C22×C31C22×D412yes—
121C22×C31C22×D411yescharacteristic
122C2×D31—24no—
123C2×D31—24no—
124C2×D31—44no—
125C2×D31—816no—
126C2×D31C22×D414yes—
127C4×C31C22×D411yescharacteristic
128C4×C31C22×D412yes—
129C4×C31C2511yescharacteristic
130Dic31—24no—
131Dic31C22×D414yes—
132C2×H(5,𝔽2)—312no—
133#576—3116no—
134C2×AGL(1,ℤ/8)—312no—
135C2×AGL(1,ℤ/8)—314no—
136C2×#135—312no—
137C2×#135—311no—
138C22×D8—312no—
139C22×D8D3111yescharacteristic, complemented
140C2×#131—311no—
141C2×C31—22no—
142C2×C31—48no—
143C2×C31#57612yescomplemented
144C2×C31C23×D411yescharacteristic
145D31—24no—
146D31—44no—
147H(5,𝔽2)—3116no—
148H(5,𝔽2)—628no—
149C2×#41—311no—
150C2×#41—314no—
151C2×#41—312no—
152C2×#41—622no—
153C22×D4—314no—
154C22×D4—622no—
155C22×D4—624no—
156C22×D4C2×D3112yescomplemented
157AGL(1,ℤ/8)—3116no—
158AGL(1,ℤ/8)—3132no—
159#135—3116no—
160#135—318no—
161C2×Q16—311no—
162C2×SD16—314no—
163C2×SD16—312no—
164C2×D8—314no—
165C2×D8—3116no—
166C2×D8—311no—
167C2×D8C2×D3112yescomplemented
168C2×D8C2×D3112yescomplemented
169C2×D8C2×D3118yescomplemented
170#131—318no—
171C2×M16—311no—
172C2×M16—312no—
173C22×C8—312no—
174C22×C8C2×D3111yescharacteristic, complemented
175C31C2×#57611yescharacteristic, complemented, Sylow
176C24—22no—
177C24—624no—
178#41—314no—
179#41—314no—
180#41—3116no—
181#41—318no—
182#41—628no—
183#41—6216no—
184#41—624no—
185C2×Q8—311no—
186C2×Q8—312no—
187C2×D4—22no—
188C2×D4—24no—
189C2×D4—312no—
190C2×D4—3116no—
191C2×D4—311no—
192C2×D4—312no—
193C2×D4—628no—
194C2×D4—624no—
195C2×D4—6216no—
196C2×D4—6232no—
197C2×D4—624no—
198C2×D4—622no—
199C2×D4C22×D3114yes—
200C2×D4C22×D3118yescomplemented
201C22×C4—312no—
202C22×C4—624no—
203C22×C4—622no—
204C22×C4C22×D3111yescharacteristic
205Q16—314no—
206SD16—3116no—
207SD16—318no—
208D8—3116no—
209D8—314no—
210D8C22×D3118yescomplemented
211D8C22×D3118yescomplemented
212M16—314no—
213M16—318no—
214C2×C8—312no—
215C2×C8—318no—
216C2×C8C22×D3111yescharacteristic
217C2×C8C22×D3111yescharacteristic
218C2×C8C22×D3114yescomplemented
219C23—24no—
220C23—28no—
221C23—84no—
222C23—312no—
223C23—6216no—
224C23—622no—
225C23—2488no—
226C23D4×D3111yescharacteristic
227Q8—314no—
228Q8—314no—
229Q8—622no—
230D4—24no—
231D4—28no—
232D4—318no—
233D4—314no—
234D4—314no—
235D4—6216no—
236D4—6216no—
237D4—628no—
238D4—622no—
239D4C23×D3118yes—
240C2×C4—312no—
241C2×C4—314no—
242C2×C4—314no—
243C2×C4—6216no—
244C2×C4—622no—
245C2×C4—628no—
246C2×C4D4×D3112yes—
247C2×C4D4×D3111yescharacteristic
248C2×C4C23×D3112yes—
249C2×C4C23×D3111yescharacteristic
250C8—314no—
251C8C23×D3112yes—
252C8C23×D3112yes—
253C22—22no—
254C22—28no—
255C22—48no—
256C22—88no—
257C22—314no—
258C22—624no—
259C22—624no—
260C22—1244no—
261C22—24816no—
262C22C2×D4×D3112yes—
263C22C2×D4×D3111yescharacteristic
264C4—314no—
265C4—624no—
266C4C2×D4×D3111yescharacteristic
267C4C2×D4×D3112yes—
268C4C24×D3111yescharacteristic
269C2—22no—
270C2—48no—
271C2—624no—
272C2—1244no—
273C2#1452185012yesdirect product factor
274C2C22×D4×D3111yescharacteristic
subgroupG/H
centerC22C2×D4×D31
commutator, cosocleC4×C31C25
FrattiniC4C24×D31
FittingC22×D8×C31C2
socleC22×C31C22×D4
hypercenterC22×D8D31
hypocenterC31C2×#576
LCSG ▷ C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×D8

Complements

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

NH ≅ G/Ntype
1. C2×#11758561C2semidirect
2. #14521850C2direct (N × H)
3. C2×#11758509C2semidirect
4. C2×#11758488C2semidirect
5. C2×#11758481C2semidirect
6. C2×#11758489C2semidirect
7. C2×D8×D31C2semidirect
8. C2×#11758478C2semidirect
9. C22×D8×C31C2semidirect
10. C22×D4×C31C22semidirect
13. #11758561C22semidirect
15. C2×#92497C22semidirect
17. C2×D4×D31C22semidirect
19. C2×#92495C22semidirect
20. C2×D8×C31C22semidirect
21. C2×D8×C31C22semidirect
22. C2×D8×C31C22semidirect
23. C22×C8×C31C22semidirect
24. C2×#92480C22semidirect
25. #11758509C22semidirect
26. C2×#92479C22semidirect
27. C2×#92474C22semidirect
28. #11758489C22semidirect
29. #11758488C22semidirect
30. D8×D31C22semidirect
31. C2×Dic124C22semidirect
32. #11758481C22semidirect
33. C2×D248C22semidirect
34. C2×#92470C22semidirect
35. #11758478C22semidirect
36. C2×#92469C22semidirect
37. C2×C8×D31C22semidirect
43. C2×D4×C31C23semidirect
53. #92497C23semidirect
56. D4×D31C23semidirect
60. #92495C23semidirect
67. D8×C31C23semidirect
68. D8×C31C23semidirect
71. C2×C8×C31C23semidirect
72. #92480C23semidirect
73. #92479C23semidirect
74. #92474C23semidirect
76. Dic124C23semidirect
77. D248C23semidirect
78. #92470C23semidirect
79. #92469C23semidirect
80. C8×D31C23semidirect
139. C22×D8D31semidirect
143. C2×C31#576semidirect
156. C22×D4C2×D31semidirect
167. C2×D8C2×D31semidirect
168. C2×D8C2×D31semidirect
169. C2×D8C2×D31semidirect
174. C22×C8C2×D31semidirect
175. C31C2×#576semidirect
200. C2×D4C22×D31semidirect
210. D8C22×D31semidirect
211. D8C22×D31semidirect
218. C2×C8C22×D31semidirect
273. C2#14521850direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117585612
#145218502
C2×#117585092
C2×#117584882
C2×#117584812
C2×#117584892
C2×D8×D312
C2×#117584782
C22×D8×C312
C2×#57631