Finite Group Databasebeta

← D31×#562 #16859833

Subgroups — D31×#562 #16859833

Order 3968.

1152 conjugacy classes of subgroups.

The subgroup lattice has 324 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14521797C211yesmaximal, characteristic, complemented
2#14521796C214yesmaximal, complemented
3#14521795C214yesmaximal, complemented
4#14521794C214yesmaximal, complemented
5#14521793C212yesmaximal, complemented
6#125×D31C211yesmaximal, characteristic, complemented
7#124×D31C212yesmaximal, complemented
8#123×D31C214yesmaximal, complemented
9C22⋊Q8×D31C214yesmaximal, complemented
10#121×D31C214yesmaximal, complemented
11C31×#562C211yesmaximal, characteristic, complemented
12C2×Q8×D31C2212yes—
13C2×D4×D31C2214yes—
14C2×D4×D31C2212yes—
15C22×C4×D31C2214yes—
16C31×#125C2211yescharacteristic, complemented
17C31×#124C2212yescomplemented
18C31×#123C2214yescomplemented
19C31×C22⋊Q8C2214yescomplemented
20C31×#121C2214yescomplemented
21#11758524C2212yescomplemented
22#11758523C2214yescomplemented
23#11758516C2214yescomplemented
24#11758516C2214yescomplemented
25#11758515C2214yescomplemented
26#11758513C2212yescomplemented
27#11758512C2214yescomplemented
28#11758507C2214yescomplemented
29#11758506C2214yescomplemented
30#11758501C2214yescomplemented
31#11758474C2214yescomplemented
32#11758473C2214yescomplemented
33#11758473C2214yescomplemented
34#11758472C2214yescomplemented
35#11758471C2214yescomplemented
36#11758471C2214yescomplemented
37C4⋊C4×D31C2214yes—
38C4⋊C4×D31C2214yes—
39C4⋊C4×D31C2212yes—
40#11758467C2212yescomplemented
41#11758466C2214yescomplemented
42#11758463C2214yescomplemented
43#11758462C2214yescomplemented
44#11758462C2214yescomplemented
45#11758461C2214yescomplemented
46#11758461C2214yescomplemented
47#11758460C2214yescomplemented
48#11758460C2214yescomplemented
49C22⋊C4×D31C2214yes—
50C22⋊C4×D31C2214yes—
51C22⋊C4×D31C2214yes—
52#11758455C2214yescomplemented
53#11758455C2214yescomplemented
54#11758452C2212yescomplemented
55C42×D31C2211yescharacteristic
56#11758447C2211yescharacteristic, complemented
57C23×D31C2314yes—
58C2×Q8×C31C2312yes—
59C2×D4×C31C2314yes—
60C2×D4×C31C2312yes—
61C22×C4×C31C2314yes—
62C2×C22⋊D31C2314yes—
63C2×C22⋊D31C2314yes—
64C2×C22⋊D31C2314yes—
65C22×Dic31C2314yes—
66Q8×D31—44no—
67D4×D31—48no—
68D4×D31—44no—
69C2×D124C2312yes—
70C2×D124C2314yes—
71C2×C4×D31—48no—
72C2×C4×D31C2311yescharacteristic
73C2×C4×D31C2312yes—
74C2×C4×D31C2314yes—
75C2×C4×D31C2314yes—
76C2×C4×D31C2314yes—
77C2×C4×D31C2314yes—
78C2×Dic62C2312yes—
79C2×Dic62C2314yes—
80C4⋊C4×C31C2314yes—
81C4⋊C4×C31C2312yes—
82C4⋊C4×C31C2314yes—
83C22⋊C4×C31C2314yes—
84C22⋊C4×C31C2314yes—
85C22⋊C4×C31C2314yes—
86C42×C31C2311yescharacteristic
87C22⋊Dic31C2314yes—
88C22⋊Dic31C2314yes—
89C22⋊Dic31C2314yes—
90(C2×D31)⋊C4C2314yes—
91(C2×D31)⋊C4C2314yes—
92(C2×D31)⋊C4C2314yes—
93(C2×D31)⋊C4C2314yes—
94(C2×D31)⋊C4C2314yes—
95(C2×D31)⋊C4C2314yes—
96C4⋊Dic31C2312yes—
97C4⋊Dic31C2314yes—
98C4⋊Dic31C2314yes—
99Dic31⋊C4C2314yes—
100Dic31⋊C4C2314yes—
101Dic31⋊C4C2314yes—
102Dic31⋊C4C2314yes—
103Dic31⋊C4C2314yes—
104C4×Dic31C2311yescharacteristic
105C4×Dic31C2312yes—
106C23×C31C2414yes—
107C22×D31—28no—
108C22×D31—28no—
109C22×D31—28no—
110C22×D31C2414yes—
111C22×D31C2411yescharacteristic
112Q8×C31—42no—
113D4×C31—42no—
114D4×C31—44no—
115C2×C4×C31—44no—
116C2×C4×C31C2412yes—
117C2×C4×C31C2411yescharacteristic
118C2×C4×C31C2414yes—
119C2×C4×C31C2414yes—
120C22⋊D31—44no—
121C22⋊D31—44no—
122C22⋊D31—44no—
123C2×Dic31—44no—
124C2×Dic31C2411yescharacteristic
125C2×Dic31C2412yes—
126C2×Dic31C2414yes—
127C2×Dic31C2414yes—
128D124—42no—
129D124—44no—
130C4×D31—28no—
131C4×D31—28no—
132C4×D31—24no—
133C4×D31—22no—
134C4×D31—44no—
135C4×D31—44no—
136Dic62—42no—
137Dic62—44no—
138C2×#562—311nomaximal, Sylow
139C22×C31—24no—
140C22×C31—24no—
141C22×C31—24no—
142C22×C31C2511yescharacteristic
143C2×D31—24no—
144C2×D31—24no—
145C2×D31—24no—
146C2×D31—416no—
147C2×D31H(5,𝔽2)14yes—
148C2×D312−1+412yes—
149C4×C31—24no—
150C4×C31—22no—
151C4×C31—24no—
152C4×C31—21no—
153Dic31—24no—
154Dic31—22no—
155Dic31—24no—
156Dic31—21no—
157#562—311no—
158#562—312no—
159#562—314no—
160#562—314no—
161#562—314no—
162#562D3111yescharacteristic, direct product factor
163C2×#125—311no—
164C2×#124—312no—
165C2×#123—314no—
166C2×C22⋊Q8—314no—
167C2×#121—314no—
168C2×C31—44no—
169C2×C31C2×H(5,𝔽2)12yes—
170C2×C31C2×2−1+411yescharacteristic
171D31—44no—
172D31#56214yesdirect product factor
173C22×Q8—312no—
174C22×D4—314no—
175C22×D4—312no—
176C23×C4—314no—
177#125—314no—
178#125—312no—
179#125—311no—
180#125C2×D3111yescharacteristic, complemented
181#124—312no—
182#124—312no—
183#124—314no—
184#124—314no—
185#124—312no—
186#124C2×D3112yescomplemented
187#123—314no—
188#123—314no—
189#123—314no—
190#123—314no—
191#123—314no—
192#123—314no—
193#123—314no—
194#123C2×D3114yescomplemented
195C22⋊Q8—314no—
196C22⋊Q8—314no—
197C22⋊Q8—314no—
198C22⋊Q8—314no—
199C22⋊Q8—314no—
200C22⋊Q8—314no—
201C22⋊Q8—314no—
202C22⋊Q8C2×D3114yescomplemented
203#121—314no—
204#121—314no—
205#121—314no—
206#121—314no—
207#121—314no—
208#121—314no—
209#121—314no—
210#121C2×D3114yescomplemented
211C2×C4⋊C4—314no—
212C2×C4⋊C4—314no—
213C2×C4⋊C4—312no—
214C2×C22⋊C4—314no—
215C2×C22⋊C4—314no—
216C2×C22⋊C4—314no—
217C2×C42—311no—
218C31C2×#56211yescharacteristic, complemented, Sylow
219C24—314no—
220C2×Q8—314no—
221C2×Q8—312no—
222C2×Q8—1244no—
223C2×Q8C22×D3112yes—
224C2×D4—314no—
225C2×D4—314no—
226C2×D4—314no—
227C2×D4—314no—
228C2×D4—312no—
229C2×D4—1248no—
230C2×D4—1244no—
231C2×D4C22×D3114yes—
232C2×D4C22×D3112yes—
233C22×C4—314no—
234C22×C4—311no—
235C22×C4—312no—
236C22×C4—314no—
237C22×C4—314no—
238C22×C4—314no—
239C22×C4—314no—
240C22×C4—1248no—
241C22×C4C22×D3114yes—
242C4⋊C4—314no—
243C4⋊C4—314no—
244C4⋊C4—314no—
245C4⋊C4—314no—
246C4⋊C4—314no—
247C4⋊C4—314no—
248C4⋊C4—314no—
249C4⋊C4—312no—
250C4⋊C4C22×D3114yes—
251C4⋊C4C22×D3114yes—
252C4⋊C4C22×D3112yes—
253C22⋊C4—314no—
254C22⋊C4—314no—
255C22⋊C4—314no—
256C22⋊C4—314no—
257C22⋊C4—314no—
258C22⋊C4—314no—
259C22⋊C4—314no—
260C22⋊C4—314no—
261C22⋊C4—314no—
262C22⋊C4C22×D3114yes—
263C22⋊C4C22×D3114yes—
264C22⋊C4C22×D3114yes—
265C42—312no—
266C42—311no—
267C42C22×D3111yescharacteristic
268C23—311no—
269C23—314no—
270C23—628no—
271C23—628no—
272C23—628no—
273C23C23×D3114yes—
274Q8—42no—
275Q8—1244no—
276Q8—1242no—
277D4—44no—
278D4—42no—
279D4—1244no—
280D4—1242no—
281D4—1244no—
282D4—1244no—
283D4—1244no—
284C2×C4—44no—
285C2×C4—311no—
286C2×C4—312no—
287C2×C4—314no—
288C2×C4—314no—
289C2×C4—622no—
290C2×C4—628no—
291C2×C4—628no—
292C2×C4—624no—
293C2×C4—1244no—
294C2×C4—1244no—
295C2×C4—1244no—
296C2×C4C23×D3111yescharacteristic
297C2×C4C23×D3112yes—
298C2×C4C23×D3114yes—
299C2×C4C23×D3114yes—
300C22—24no—
301C22—24no—
302C22—24no—
303C22—314no—
304C22—312no—
305C22—624no—
306C22—624no—
307C22—624no—
308C22—12416no—
309C22C24×D3111yescharacteristic
310C4—24no—
311C4—24no—
312C4—22no—
313C4—21no—
314C4—624no—
315C4—624no—
316C4—622no—
317C4—621no—
318C2—44no—
319C2—314no—
320C2—1244no—
321C2H(5,𝔽2)×D3112yes—
322C22−1+4×D3111yescharacteristic
subgroupG/H
center, FrattiniC22C24×D31
commutator, socle, cosocleC22×C31C25
FittingC31×#562C2
hypercenter#562D31
hypocenterC31C2×#562
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C22 ◁ #562

Complements

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

NH ≅ G/Ntype
1. #14521797C2semidirect
2. #14521796C2semidirect
3. #14521795C2semidirect
4. #14521794C2semidirect
5. #14521793C2semidirect
6. #125×D31C2semidirect
7. #124×D31C2semidirect
8. #123×D31C2semidirect
9. C22⋊Q8×D31C2semidirect
10. #121×D31C2semidirect
11. C31×#562C2semidirect
16. C31×#125C22semidirect
17. C31×#124C22semidirect
18. C31×#123C22semidirect
19. C31×C22⋊Q8C22semidirect
20. C31×#121C22semidirect
21. #11758524C22semidirect
22. #11758523C22semidirect
23. #11758516C22semidirect
24. #11758516C22semidirect
25. #11758515C22semidirect
26. #11758513C22semidirect
27. #11758512C22semidirect
28. #11758507C22semidirect
29. #11758506C22semidirect
30. #11758501C22semidirect
31. #11758474C22semidirect
32. #11758473C22semidirect
33. #11758473C22semidirect
34. #11758472C22semidirect
35. #11758471C22semidirect
36. #11758471C22semidirect
40. #11758467C22semidirect
41. #11758466C22semidirect
42. #11758463C22semidirect
43. #11758462C22semidirect
44. #11758462C22semidirect
45. #11758461C22semidirect
46. #11758461C22semidirect
47. #11758460C22semidirect
48. #11758460C22semidirect
52. #11758455C22semidirect
53. #11758455C22semidirect
54. #11758452C22semidirect
56. #11758447C22semidirect
162. #562D31direct (N × H)
172. D31#562direct (N × H)
180. #125C2×D31semidirect
186. #124C2×D31semidirect
194. #123C2×D31semidirect
202. C22⋊Q8C2×D31semidirect
210. #121C2×D31semidirect
218. C31C2×#562semidirect

Maximal subgroups

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

subgroupindex
#145217972
#145217962
#145217952
#145217942
#145217932
#125×D312
#124×D312
#123×D312
C22⋊Q8×D312
#121×D312
C31×#5622
C2×#56231