Finite Group Databasebeta

← D31×#467 #16855281

Subgroups — D31×#467 #16855281

Order 3968.

512 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
1C2×Q16×D31C211yesmaximal, characteristic, complemented
2C22×C8×D31C211yesmaximal, characteristic
3C22⋊Q8×D31C212yesmaximal
4#14521291C211yesmaximal, characteristic, complemented
5#14521290C211yesmaximal, characteristic, complemented
6#14521289C212yesmaximal, complemented
7#14521288C212yesmaximal, complemented
8#14521287C211yesmaximal, characteristic, complemented
9#107×D31C211yesmaximal, characteristic, complemented
10#103×D31C212yesmaximal, complemented
11C31×#467C211yesmaximal, characteristic, complemented
12C2×Q8×D31C2212yes—
13C22×C4×D31C2211yescharacteristic
14C2×Q16×C31C2211yescharacteristic, complemented
15C22×C8×C31C2211yescharacteristic
16C31×C22⋊Q8C2212yes—
17#11758523C2212yes—
18C2×#92482C2212yescomplemented
19#11758501C2212yes—
20C22×C31⋊C8C2211yescharacteristic
21Q16×D31—24no—
22C2×Dic124C2211yescharacteristic, complemented
23C2×C8×D31—24no—
24C2×C8×D31C2211yescharacteristic
25C2×C8×D31C2211yescharacteristic
26C2×C8×D31C2211yescharacteristic
27C2×C8×D31C2211yescharacteristic
28#11758474C2212yes—
29#11758473—22no—
30C4⋊C4×D31—22no—
31C4⋊C4×D31C2212yes—
32C22⋊C4×D31—22no—
33#11758455—22no—
34C31×#107C2211yescharacteristic, complemented
35C31×#103C2212yescomplemented
36#11758423C2212yescomplemented
37#11758406C2211yescharacteristic, complemented
38#11758404C2212yescomplemented
39#11758398C2212yescomplemented
40#11758395C2212yescomplemented
41C23×D31D411yescharacteristic
42C2×Q8×C31C2312yes—
43C22×C4×C31C2311yescharacteristic
44C22×Dic31D411yescharacteristic
45Q8×D31—24no—
46Q8×D31—24no—
47C2×C4×D31—22no—
48C2×C4×D31—22no—
49C2×C4×D31—22no—
50C2×C4×D31—22no—
51C2×C4×D31D411yescharacteristic
52C2×C4×D31D411yescharacteristic
53C2×C4×D31C2311yescharacteristic
54C2×C4×D31C2311yescharacteristic
55C2×Dic62—22no—
56C2×Dic62C2312yes—
57Q16×C31—22no—
58C2×C8×C31—22no—
59C2×C8×C31C2311yescharacteristic
60C2×C8×C31C2311yescharacteristic
61C4⋊C4×C31—22no—
62C4⋊C4×C31C2312yes—
63C22⋊C4×C31—22no—
64C22⋊Dic31—22no—
65#92482—24no—
66(C2×D31)⋊C4—22no—
67(C2×D31)⋊C4—22no—
68C4⋊Dic31—22no—
69C4⋊Dic31C2312yes—
70Dic31⋊C4—22no—
71Dic31⋊C4—22no—
72Dic31⋊C4—22no—
73C2×C31⋊C8—22no—
74C2×C31⋊C8C2311yescharacteristic
75C2×C31⋊C8C2311yescharacteristic
76Dic124—22no—
77C8×D31—22no—
78C8×D31—22no—
79C8×D31—22no—
80C8×D31D414yes—
81C23×C31C2×D411yescharacteristic
82C22×D31—22no—
83C22×D31—22no—
84C22×D31Q1614yescomplemented
85C22×D31C2×D411yescharacteristic
86C22×D31C2×D411yescharacteristic
87Q8×C31—22no—
88Q8×C31—22no—
89C2×C4×C31—21no—
90C2×C4×C31—21no—
91C2×C4×C31—22no—
92C2×C4×C31—22no—
93C2×C4×C31C2×D411yescharacteristic
94C2×C4×C31C2411yescharacteristic
95C2×Dic31—22no—
96C2×Dic31—22no—
97C2×Dic31—22no—
98C2×Dic31C2×D411yescharacteristic
99C2×Dic31C2×D411yescharacteristic
100C4×D31—22no—
101C4×D31—21no—
102C4×D31—21no—
103C4×D31—22no—
104C4×D31—44no—
105C4×D31—44no—
106C4×D31C2×D412yes—
107C4×D31#4112yes—
108Dic62—22no—
109Dic62—22no—
110Dic62—44no—
111C8×C31—21no—
112C8×C31C2×D412yes—
113C31⋊C8—21no—
114C31⋊C8C2×D412yes—
115C2×#467—311nomaximal, Sylow
116C22×C31—21no—
117C22×C31—21no—
118C22×C31C2×Q1612yescomplemented
119C22×C31C22×D411yescharacteristic
120C2×D31—21no—
121C2×D31—21no—
122C2×D31—28no—
123C2×D31#12112yes—
124C2×D31C2×Q1612yes—
125C2×D31C2×Q1612yescomplemented
126C2×D31#13512yes—
127C4×C31—21no—
128C4×C31—42no—
129C4×C31—42no—
130C4×C31C22×D411yescharacteristic
131C4×C31C2×#4111yescharacteristic
132Dic31—21no—
133Dic31—42no—
134Dic31—42no—
135Dic31#12112yes—
136C22×Q16—311no—
137C23×C8—311no—
138C2×C22⋊Q8—312no—
139#467—311no—
140#467—311no—
141#467—312no—
142#467—311no—
143#467—312no—
144#467D3111yescharacteristic, direct product factor
145C2×#107—311no—
146C2×#103—312no—
147C2×C31—22no—
148C2×C31C2×#12111yescharacteristic
149C2×C31C22×Q1611yescharacteristic
150C2×C31C2×#13511yescharacteristic
151D31—22no—
152D31#46714yesdirect product factor
153C22×Q8—312no—
154C23×C4—311no—
155C2×Q16—312no—
156C2×Q16—311no—
157C2×Q16—624no—
158C2×Q16C2×D3111yescharacteristic, complemented
159C22×C8—311no—
160C22×C8—311no—
161C22×C8—311no—
162C22×C8—311no—
163C22×C8—311no—
164C22×C8—624no—
165C22×C8C2×D3111yescharacteristic
166C22⋊Q8—312no—
167C22⋊Q8—312no—
168C22⋊Q8—312no—
169C22⋊Q8—622no—
170C22⋊Q8—622no—
171C22⋊Q8C2×D3112yes—
172C2×C4⋊C4—312no—
173C2×C4⋊C4—622no—
174C2×C22⋊C4—622no—
175#107—311no—
176#107—312no—
177#107C2×D3111yescharacteristic, complemented
178#103—312no—
179#103—312no—
180#103—312no—
181#103C2×D3112yescomplemented
182C31C2×#46711yescharacteristic, complemented, Sylow
183C24—311no—
184C2×Q8—312no—
185C2×Q8—622no—
186C2×Q8—624no—
187C2×Q8—624no—
188C2×Q8C22×D3112yes—
189C22×C4—311no—
190C22×C4—311no—
191C22×C4—311no—
192C22×C4—311no—
193C22×C4—311no—
194C22×C4—622no—
195C22×C4—622no—
196C22×C4—622no—
197C22×C4—622no—
198C22×C4C22×D3111yescharacteristic
199Q16—22no—
200Q16—624no—
201Q16—622no—
202C2×C8—22no—
203C2×C8—311no—
204C2×C8—314no—
205C2×C8—311no—
206C2×C8—622no—
207C2×C8—622no—
208C2×C8—622no—
209C2×C8—622no—
210C2×C8C22×D3111yescharacteristic
211C2×C8C22×D3111yescharacteristic
212C4⋊C4—22no—
213C4⋊C4—312no—
214C4⋊C4—622no—
215C4⋊C4—622no—
216C4⋊C4—622no—
217C4⋊C4—622no—
218C4⋊C4C22×D3112yes—
219C22⋊C4—22no—
220C22⋊C4—622no—
221C22⋊C4—622no—
222C22⋊C4—622no—
223C23—311no—
224C23—314no—
225C23—311no—
226C23—622no—
227C23—622no—
228C23D4×D3111yescharacteristic
229Q8—22no—
230Q8—22no—
231Q8—622no—
232Q8—622no—
233Q8—1244no—
234C2×C4—21no—
235C2×C4—21no—
236C2×C4—22no—
237C2×C4—22no—
238C2×C4—311no—
239C2×C4—312no—
240C2×C4—312no—
241C2×C4—311no—
242C2×C4—622no—
243C2×C4—622no—
244C2×C4—622no—
245C2×C4—621no—
246C2×C4—621no—
247C2×C4—622no—
248C2×C4—622no—
249C2×C4—1244no—
250C2×C4—1244no—
251C2×C4D4×D3111yescharacteristic
252C2×C4C23×D3111yescharacteristic
253C8—21no—
254C8—312no—
255C8—621no—
256C8D4×D3112yes—
257C22—21no—
258C22—21no—
259C22—312no—
260C22—312no—
261C22—312no—
262C22—312no—
263C22—628no—
264C22—621no—
265C22—621no—
266C22Q16×D3112yescomplemented
267C22C2×D4×D3111yescharacteristic
268C4—21no—
269C4—42no—
270C4—42no—
271C4—312no—
272C4—621no—
273C4—1242no—
274C4—1242no—
275C4C2×D4×D3111yescharacteristic
276C4#41×D3111yescharacteristic
277C2—22no—
278C2—314no—
279C2—622no—
280C2#121×D3111yescharacteristic
281C2C2×Q16×D3111yescharacteristic
282C2#135×D3111yescharacteristic
subgroupG/H
centerC22C2×D4×D31
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC31×#467C2
socleC22×C31C22×D4
prime radicalC23×D31D4
hypercenter#467D31
hypocenterC31C2×#467
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C22×C4 ◁ #467

Complements

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

NH ≅ G/Ntype
1. C2×Q16×D31C2semidirect
4. #14521291C2semidirect
5. #14521290C2semidirect
6. #14521289C2semidirect
7. #14521288C2semidirect
8. #14521287C2semidirect
9. #107×D31C2semidirect
10. #103×D31C2semidirect
11. C31×#467C2semidirect
14. C2×Q16×C31C22semidirect
18. C2×#92482C22semidirect
22. C2×Dic124C22semidirect
34. C31×#107C22semidirect
35. C31×#103C22semidirect
36. #11758423C22semidirect
37. #11758406C22semidirect
38. #11758404C22semidirect
39. #11758398C22semidirect
40. #11758395C22semidirect
84. C22×D31Q16semidirect
118. C22×C31C2×Q16semidirect
125. C2×D31C2×Q16semidirect
144. #467D31direct (N × H)
152. D31#467direct (N × H)
158. C2×Q16C2×D31semidirect
177. #107C2×D31semidirect
181. #103C2×D31semidirect
182. C31C2×#467semidirect
266. C22Q16×D31semidirect

Maximal subgroups

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

subgroupindex
C2×Q16×D312
C22×C8×D312
C22⋊Q8×D312
#145212912
#145212902
#145212892
#145212882
#145212872
#107×D312
#103×D312
C31×#4672
C2×#46731