Finite Group Databasebeta

← C2×#14521674 #16859105

Subgroups — C2×#14521674 #16859105

Order 3968.

1296 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14521674C2116yesmaximal, direct product factor
2C2×#11758474C212yesmaximal, complemented
3C2×#11758501C211yesmaximal, characteristic, complemented
4C2×#11758473C212yesmaximal, complemented
5C2×#11758473C212yesmaximal, complemented
6C2×#11758455C212yesmaximal, complemented
7C2×#11758523C212yesmaximal, complemented
8C22×(C2×D31)⋊C4C211yesmaximal, characteristic
9C2×C22⋊C4×D31C212yesmaximal
10C2×C31×C22⋊Q8C211yesmaximal, characteristic, complemented
11C24×D31C2211yescharacteristic
12C22×Q8×C31C2211yescharacteristic, complemented
13C23×C4×C31C2211yescharacteristic
14C23×Dic31C2211yescharacteristic
15C22×C4×D31C2212yes—
16C22×C4×D31C2212yes—
17C22×Dic62C2212yescomplemented
18C22×Dic62C2211yescharacteristic, complemented
19C31×C22⋊Q8C2218yescomplemented
20C2×C4⋊C4×C31C2211yescharacteristic, complemented
21C2×C4⋊C4×C31C2212yescomplemented
22C2×C22⋊C4×C31C2212yes—
23C2×C22⋊Dic31C2212yes—
24#11758523C22116yescomplemented
25C2×(C2×D31)⋊C4C2218yes—
26C2×(C2×D31)⋊C4C2212yes—
27C2×(C2×D31)⋊C4C2212yes—
28C2×(C2×D31)⋊C4C2212yes—
29C2×(C2×D31)⋊C4C2212yes—
30C2×C4⋊Dic31C2212yescomplemented
31C2×C4⋊Dic31C2211yescharacteristic, complemented
32#11758501C2218yescomplemented
33C2×Dic31⋊C4C2212yescomplemented
34C2×Dic31⋊C4C2212yescomplemented
35C2×Dic31⋊C4C2212yescomplemented
36#11758474C22116yescomplemented
37#11758473C22116yescomplemented
38#11758473C22116yescomplemented
39C22⋊C4×D31C22116yes—
40#11758455C22116yescomplemented
41C24×C31C2311yescharacteristic
42C23×D31—42no—
43C23×D31—42no—
44C23×D31Q818yescomplemented
45C23×D31C2312yes—
46C23×D31C2314yes—
47C2×Q8×C31—42no—
48C2×Q8×C31C2314yescomplemented
49C22×C4×C31—42no—
50C22×C4×C31C2311yescharacteristic
51C22×C4×C31C2312yes—
52C22×C4×C31C2312yes—
53C22×C4×C31C2311yescharacteristic
54C22×C4×C31C2314yes—
55C22×Dic31—42no—
56C22×Dic31C2312yes—
57C22×Dic31C2312yes—
58C22×Dic31C2312yes—
59C22×Dic31C2314yes—
60C2×C4×D31—44no—
61C2×C4×D31—44no—
62C2×C4×D31C2318yes—
63C2×C4×D31C2318yes—
64C2×Dic62—42no—
65C2×Dic62—44no—
66C2×Dic62C2318yescomplemented
67C2×Dic62C2314yescomplemented
68C4⋊C4×C31C2314yescomplemented
69C4⋊C4×C31C2318yescomplemented
70C22⋊C4×C31C2318yes—
71C22⋊Dic31C2318yes—
72(C2×D31)⋊C4C2318yes—
73(C2×D31)⋊C4C2318yes—
74(C2×D31)⋊C4C2318yes—
75(C2×D31)⋊C4C2318yes—
76C4⋊Dic31C2318yescomplemented
77C4⋊Dic31C2314yescomplemented
78Dic31⋊C4C2318yescomplemented
79Dic31⋊C4C2318yescomplemented
80Dic31⋊C4C2318yescomplemented
81C23×C31—22no—
82C23×C31—22no—
83C23×C31C2×Q814yes—
84C23×C31C2412yes—
85C23×C31C2411yescharacteristic
86C22×D31—24no—
87C22×D31—24no—
88C22×D31—416no—
89C22×D31—44no—
90C22×D31—44no—
91C22×D31C2×Q818yes—
92C22×D31C2×Q8116yescomplemented
93C22×D31C2414yes—
94Q8×C31—44no—
95C2×C4×C31—24no—
96C2×C4×C31—22no—
97C2×C4×C31—24no—
98C2×C4×C31—22no—
99C2×C4×C31—44no—
100C2×C4×C31C2412yes—
101C2×C4×C31C2414yes—
102C2×C4×C31C2414yes—
103C2×C4×C31C2412yes—
104C2×Dic31—24no—
105C2×Dic31—24no—
106C2×Dic31—24no—
107C2×Dic31—44no—
108C2×Dic31C2414yes—
109C2×Dic31C2414yes—
110C2×Dic31C2414yes—
111C4×D31—48no—
112C4×D31—48no—
113Dic62—44no—
114Dic62—48no—
115C2×#543—311nomaximal, Sylow
116C22×C31—28no—
117C22×C31—22no—
118C22×C31—22no—
119C22×C31C22×Q814yes—
120C22×C31C22×Q812yes—
121C22×C31H(5,𝔽2)12yes—
122C22×C31H(5,𝔽2)12yes—
123C22×C31C2511yescharacteristic
124C2×D31—216no—
125C2×D31—24no—
126C2×D31—24no—
127C2×D31—416no—
128C2×D31C22×Q818yes—
129C4×C31—24no—
130C4×C31—22no—
131C4×C31—24no—
132C4×C31—22no—
133Dic31—24no—
134Dic31—24no—
135Dic31—24no—
136#543—3116no—
137C2×C22⋊Q8—312no—
138C2×C22⋊Q8—311no—
139C2×C22⋊Q8—312no—
140C2×C22⋊Q8—312no—
141C2×C22⋊Q8—312no—
142C2×C22⋊Q8—312no—
143C2×C22⋊Q8D3111yescharacteristic, complemented
144C22×C22⋊C4—311no—
145C22×C22⋊C4—312no—
146C2×C31—24no—
147C2×C31#54314yescomplemented
148C2×C31C23×Q811yescharacteristic
149C2×C31C2×H(5,𝔽2)11yescharacteristic
150C2×C31C2×H(5,𝔽2)11yescharacteristic
151D31—28no—
152C25—311no—
153C22×Q8—311no—
154C22×Q8—312no—
155C22×Q8C2×D3111yescharacteristic, complemented
156C23×C4—311no—
157C23×C4—312no—
158C23×C4—312no—
159C23×C4C2×D3111yescharacteristic
160C22⋊Q8—3116no—
161C22⋊Q8—318no—
162C22⋊Q8—3116no—
163C22⋊Q8—3116no—
164C22⋊Q8—3116no—
165C22⋊Q8—3116no—
166C22⋊Q8C2×D3118yescomplemented
167C2×C4⋊C4—312no—
168C2×C4⋊C4—312no—
169C2×C4⋊C4—312no—
170C2×C4⋊C4—311no—
171C2×C4⋊C4—312no—
172C2×C4⋊C4C2×D3111yescharacteristic, complemented
173C2×C4⋊C4C2×D3112yescomplemented
174C2×C22⋊C4—312no—
175C2×C22⋊C4—312no—
176C2×C22⋊C4—312no—
177C2×C22⋊C4—312no—
178C2×C22⋊C4—312no—
179C2×C22⋊C4—318no—
180C2×C22⋊C4—3116no—
181C2×C22⋊C4C2×D3112yes—
182C31C2×#54311yescharacteristic, complemented, Sylow
183C24—312no—
184C24—318no—
185C24—314no—
186C24—1242no—
187C24—1242no—
188C24C22×D3111yescharacteristic
189C2×Q8—42no—
190C2×Q8—314no—
191C2×Q8—318no—
192C2×Q8—1242no—
193C2×Q8—1244no—
194C2×Q8C22×D3114yescomplemented
195C22×C4—42no—
196C22×C4—312no—
197C22×C4—312no—
198C22×C4—312no—
199C22×C4—314no—
200C22×C4—318no—
201C22×C4—318no—
202C22×C4—1244no—
203C22×C4—1244no—
204C22×C4—1242no—
205C22×C4C22×D3111yescharacteristic
206C22×C4C22×D3111yescharacteristic
207C22×C4C22×D3112yes—
208C22×C4C22×D3112yes—
209C22×C4C22×D3114yes—
210C4⋊C4—318no—
211C4⋊C4—318no—
212C4⋊C4—318no—
213C4⋊C4—314no—
214C4⋊C4—318no—
215C4⋊C4C22×D3114yescomplemented
216C4⋊C4C22×D3118yescomplemented
217C22⋊C4—318no—
218C22⋊C4—318no—
219C22⋊C4—318no—
220C22⋊C4—318no—
221C22⋊C4—318no—
222C22⋊C4C22×D3118yes—
223C23—22no—
224C23—22no—
225C23—318no—
226C23—314no—
227C23—3116no—
228C23—624no—
229C23—624no—
230C23—1244no—
231C23—1244no—
232C23—12416no—
233C23Q8×D3114yes—
234C23C23×D3112yes—
235C23C23×D3111yescharacteristic
236Q8—44no—
237Q8—1244no—
238Q8—1248no—
239C2×C4—22no—
240C2×C4—22no—
241C2×C4—24no—
242C2×C4—24no—
243C2×C4—44no—
244C2×C4—314no—
245C2×C4—314no—
246C2×C4—314no—
247C2×C4—624no—
248C2×C4—624no—
249C2×C4—624no—
250C2×C4—1248no—
251C2×C4—1248no—
252C2×C4—1244no—
253C2×C4C23×D3112yes—
254C2×C4C23×D3112yes—
255C2×C4C23×D3114yes—
256C2×C4C23×D3114yes—
257C22—22no—
258C22—22no—
259C22—28no—
260C22—318no—
261C22—624no—
262C22—624no—
263C22—6216no—
264C22—12416no—
265C22#1175856112yes—
266C22C2×Q8×D3114yes—
267C22C2×Q8×D3112yes—
268C22#1175856612yes—
269C22C24×D3111yescharacteristic
270C4—22no—
271C4—22no—
272C4—24no—
273C4—24no—
274C4—624no—
275C4—624no—
276C4—624no—
277C2—24no—
278C2—628no—
279C2#1452167414yesdirect product factor
280C2C22×Q8×D3111yescharacteristic
281C2C2×#1175856111yescharacteristic
282C2C2×#1175856611yescharacteristic
subgroupG/H
centerC23C23×D31
commutator, cosocleC22×C31C25
FrattiniC22C24×D31
FittingC2×C31×C22⋊Q8C2
socleC23×C31C24
prime radicalC24×D31C22
hypercenterC2×C22⋊Q8D31
hypocenterC31C2×#543
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C23 ◁ C2×C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. #14521674C2direct (N × H)
2. C2×#11758474C2semidirect
3. C2×#11758501C2semidirect
4. C2×#11758473C2semidirect
5. C2×#11758473C2semidirect
6. C2×#11758455C2semidirect
7. C2×#11758523C2semidirect
10. C2×C31×C22⋊Q8C2semidirect
12. C22×Q8×C31C22semidirect
17. C22×Dic62C22semidirect
18. C22×Dic62C22semidirect
19. C31×C22⋊Q8C22semidirect
20. C2×C4⋊C4×C31C22semidirect
21. C2×C4⋊C4×C31C22semidirect
24. #11758523C22semidirect
30. C2×C4⋊Dic31C22semidirect
31. C2×C4⋊Dic31C22semidirect
32. #11758501C22semidirect
33. C2×Dic31⋊C4C22semidirect
34. C2×Dic31⋊C4C22semidirect
35. C2×Dic31⋊C4C22semidirect
36. #11758474C22semidirect
37. #11758473C22semidirect
38. #11758473C22semidirect
40. #11758455C22semidirect
44. C23×D31Q8semidirect
48. C2×Q8×C31C23semidirect
66. C2×Dic62C23semidirect
67. C2×Dic62C23semidirect
68. C4⋊C4×C31C23semidirect
69. C4⋊C4×C31C23semidirect
76. C4⋊Dic31C23semidirect
77. C4⋊Dic31C23semidirect
78. Dic31⋊C4C23semidirect
79. Dic31⋊C4C23semidirect
80. Dic31⋊C4C23semidirect
92. C22×D31C2×Q8semidirect
143. C2×C22⋊Q8D31semidirect
147. C2×C31#543semidirect
155. C22×Q8C2×D31semidirect
166. C22⋊Q8C2×D31semidirect
172. C2×C4⋊C4C2×D31semidirect
173. C2×C4⋊C4C2×D31semidirect
182. C31C2×#543semidirect
194. C2×Q8C22×D31semidirect
215. C4⋊C4C22×D31semidirect
216. C4⋊C4C22×D31semidirect
279. C2#14521674direct (N × H)

Maximal subgroups

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

subgroupindex
#145216742
C2×#117584742
C2×#117585012
C2×#117584732
C2×#117584552
C2×#117585232
C22×(C2×D31)⋊C42
C2×C22⋊C4×D312
C2×C31×C22⋊Q82
C2×#54331