Finite Group Databasebeta

← C31×#34176 #21490935

Subgroups — C31×#34176 #21490935

Order 7936.

4110 conjugacy classes of subgroups.

The subgroup lattice has 348 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C22⋊C4×C31C211yesmaximal, characteristic
2C31×#2342C2116yesmaximal, complemented
3C31×#2315C212yesmaximal, complemented
4C31×#2312C214yesmaximal, complemented
5C31×#2280C214yesmaximal, complemented
6C2×C31×#379C212yesmaximal
7C31×#2273C212yesmaximal, complemented
8C26×C31C2211yescharacteristic
9C24×C4×C31C2212yes—
10C2×C31×#117C2218yescomplemented
11C22×C22⋊C4×C31C4116yescomplemented
12C22×C22⋊C4×C31C2214yes—
13C22×C22⋊C4×C31C2218yes—
14C22×C22⋊C4×C31C2211yescharacteristic
15C22×C22⋊C4×C31C2211yescharacteristic
16C22×C22⋊C4×C31C2212yes—
17C22×C22⋊C4×C31C2218yes—
18C31×#388C22132yescomplemented
19C31×#385C22116yescomplemented
20C31×#381C2218yescomplemented
21C31×#380C2218yescomplemented
22C31×#380C2218yescomplemented
23C31×#379C2214yes—
24C31×#379C2218yes—
25C31×#379C2214yes—
26C4×C22⋊C4×C31C2218yescomplemented
27C4×C22⋊C4×C31C22116yescomplemented
28C4×C22⋊C4×C31C2218yescomplemented
29C25×C31—28no—
30C25×C31—48no—
31C25×C31C2×C418yes—
32C25×C31C2311yescharacteristic
33C25×C31C2314yes—
34C25×C31C2311yescharacteristic
35C25×C31C2311yescharacteristic
36C23×C4×C31—48no—
37C23×C4×C31C2×C4116yescomplemented
38C23×C4×C31C2314yes—
39C23×C4×C31C2318yes—
40C23×C4×C31C2312yes—
41C23×C4×C31C2314yes—
42C23×C4×C31C2312yes—
43C31×#117—416no—
44C2×C4⋊C4×C31C23116yescomplemented
45C2×C22⋊C4×C31—216no—
46C2×C22⋊C4×C31—416no—
47C2×C22⋊C4×C31C2×C418yes—
48C2×C22⋊C4×C31C2×C418yes—
49C2×C22⋊C4×C31C2×C4164yescomplemented
50C2×C22⋊C4×C31C2×C4116yescomplemented
51C2×C22⋊C4×C31C23116yes—
52C2×C22⋊C4×C31C2318yes—
53C2×C22⋊C4×C31C2318yes—
54C2×C22⋊C4×C31C23116yes—
55C2×C22⋊C4×C31C2314yes—
56C2×C22⋊C4×C31C2314yes—
57C2×C22⋊C4×C31C2318yes—
58C2×C42×C31C23116yescomplemented
59C31×#95C23116yescomplemented
60C31×#95C23116yescomplemented
61C24×C31—24no—
62C24×C31—28no—
63C24×C31—232no—
64C24×C31—216no—
65C24×C31—24no—
66C24×C31—216no—
67C24×C31—432no—
68C24×C31—44no—
69C24×C31—48no—
70C24×C31—44no—
71C24×C31—464no—
72C24×C31C22×C414yes—
73C24×C31C22×C4116yes—
74C24×C31C22×C414yes—
75C24×C31C22×C414yes—
76C24×C31#4118yes—
77C24×C31C2412yes—
78C24×C31C2412yes—
79C24×C31C2411yescharacteristic
80C24×C31C2412yes—
81C22×C4×C31—216no—
82C22×C4×C31—216no—
83C22×C4×C31—432no—
84C22×C4×C31—44no—
85C22×C4×C31—48no—
86C22×C4×C31—44no—
87C22×C4×C31—416no—
88C22×C4×C31C22×C4116yes—
89C22×C4×C31C22×C418yes—
90C22×C4×C31C22×C418yes—
91C22×C4×C31C22×C4116yes—
92C22×C4×C31C24116yes—
93C22×C4×C31C2414yes—
94C22×C4×C31C2414yes—
95C4⋊C4×C31—416no—
96C22⋊C4×C31—216no—
97C22⋊C4×C31—216no—
98C22⋊C4×C31—232no—
99C22⋊C4×C31—416no—
100C22⋊C4×C31C22×C4116yes—
101C22⋊C4×C31C22×C4116yes—
102C22⋊C4×C31C22×C4132yes—
103C42×C31—416no—
104#34176C3111yesmaximal, characteristic, direct product factor, Sylow
105C23×C31—232no—
106C23×C31—28no—
107C23×C31—216no—
108C23×C31—24no—
109C23×C31—24no—
110C23×C31—24no—
111C23×C31—28no—
112C23×C31—232no—
113C23×C31—28no—
114C23×C31—232no—
115C23×C31—24no—
116C23×C31—28no—
117C23×C31—48no—
118C23×C31—416no—
119C23×C31—48no—
120C23×C31—416no—
121C23×C31—464no—
122C23×C31—4128no—
123C23×C31—416no—
124C23×C31#117116yescomplemented
125C23×C31C23×C414yes—
126C23×C31C23×C414yes—
127C23×C31C23×C412yes—
128C23×C31C23×C414yes—
129C23×C31C2×#4114yes—
130C23×C31C2×#4118yes—
131C23×C31H(5,𝔽2)18yes—
132C23×C31C2511yescharacteristic
133C2×C4×C31—232no—
134C2×C4×C31—28no—
135C2×C4×C31—28no—
136C2×C4×C31—216no—
137C2×C4×C31—232no—
138C2×C4×C31—48no—
139C2×C4×C31—48no—
140C2×C4×C31—416no—
141C2×C4×C31—816no—
142C2×C4×C31C23×C418yes—
143C2×C4×C31C23×C418yes—
144C23×C22⋊C4C2×C3111yescharacteristic
145#2342C2×C31116yescomplemented
146#2315C2×C3112yescomplemented
147#2312C2×C3114yescomplemented
148#2280C2×C3114yescomplemented
149C2×#379C2×C3112yes—
150#2273C2×C3112yescomplemented
151C22×C31—232no—
152C22×C31—24no—
153C22×C31—24no—
154C22×C31—24no—
155C22×C31—28no—
156C22×C31—216no—
157C22×C31—28no—
158C22×C31—216no—
159C22×C31—24no—
160C22×C31—28no—
161C22×C31—416no—
162C22×C31—464no—
163C22×C31—416no—
164C22×C31—48no—
165C22×C31C2×#11714yes—
166C22×C31C2×#11718yes—
167C22×C31#51818yes—
168C22×C31C24×C411yescharacteristic
169C22×C31C22×#4112yes—
170C22×C31C2×H(5,𝔽2)14yes—
171C4×C31—28no—
172C4×C31—28no—
173C4×C31—416no—
174C26C22×C3111yescharacteristic
175C24×C4C22×C3112yes—
176C2×#117C22×C3118yescomplemented
177C22×C22⋊C4C4×C31116yescomplemented
178C22×C22⋊C4C22×C3114yes—
179C22×C22⋊C4C22×C3118yes—
180C22×C22⋊C4C22×C3111yescharacteristic
181C22×C22⋊C4C22×C3111yescharacteristic
182C22×C22⋊C4C22×C3112yes—
183C22×C22⋊C4C22×C3118yes—
184#388C22×C31132yescomplemented
185#385C22×C31116yescomplemented
186#381C22×C3118yescomplemented
187#380C22×C3118yescomplemented
188#380C22×C3118yescomplemented
189#379C22×C3114yes—
190#379C22×C3118yes—
191#379C22×C3114yes—
192C4×C22⋊C4C22×C3118yescomplemented
193C4×C22⋊C4C22×C31116yescomplemented
194C4×C22⋊C4C22×C3118yescomplemented
195C2×C31—24no—
196C2×C31—28no—
197C2×C31—28no—
198C2×C31—44no—
199C2×C31C22×#11711yescharacteristic
200C2×C31C2×#51812yes—
201C2×C31#349014yes—
202C25—28no—
203C25—48no—
204C25C2×C4×C3118yes—
205C25C23×C3111yescharacteristic
206C25C23×C3114yes—
207C25C23×C3111yescharacteristic
208C25C23×C3111yescharacteristic
209C23×C4—48no—
210C23×C4C2×C4×C31116yescomplemented
211C23×C4C23×C3114yes—
212C23×C4C23×C3118yes—
213C23×C4C23×C3112yes—
214C23×C4C23×C3114yes—
215C23×C4C23×C3112yes—
216#117—416no—
217C2×C4⋊C4C23×C31116yescomplemented
218C2×C22⋊C4—216no—
219C2×C22⋊C4—416no—
220C2×C22⋊C4C2×C4×C3118yes—
221C2×C22⋊C4C2×C4×C3118yes—
222C2×C22⋊C4C2×C4×C31164yescomplemented
223C2×C22⋊C4C2×C4×C31116yescomplemented
224C2×C22⋊C4C23×C31116yes—
225C2×C22⋊C4C23×C3118yes—
226C2×C22⋊C4C23×C3118yes—
227C2×C22⋊C4C23×C31116yes—
228C2×C22⋊C4C23×C3114yes—
229C2×C22⋊C4C23×C3114yes—
230C2×C22⋊C4C23×C3118yes—
231C2×C42C23×C31116yescomplemented
232#95C23×C31116yescomplemented
233#95C23×C31116yescomplemented
234C31#3417611yescharacteristic, direct product factor, Sylow
235C24—24no—
236C24—28no—
237C24—232no—
238C24—216no—
239C24—24no—
240C24—216no—
241C24—432no—
242C24—44no—
243C24—48no—
244C24—44no—
245C24—464no—
246C24C22×C4×C3114yes—
247C24C22×C4×C31116yes—
248C24C22×C4×C3114yes—
249C24C22×C4×C3114yes—
250C24#41×C3118yes—
251C24C24×C3112yes—
252C24C24×C3112yes—
253C24C24×C3111yescharacteristic
254C24C24×C3112yes—
255C22×C4—216no—
256C22×C4—216no—
257C22×C4—432no—
258C22×C4—44no—
259C22×C4—48no—
260C22×C4—44no—
261C22×C4—416no—
262C22×C4C22×C4×C31116yes—
263C22×C4C22×C4×C3118yes—
264C22×C4C22×C4×C3118yes—
265C22×C4C22×C4×C31116yes—
266C22×C4C24×C31116yes—
267C22×C4C24×C3114yes—
268C22×C4C24×C3114yes—
269C4⋊C4—416no—
270C22⋊C4—216no—
271C22⋊C4—216no—
272C22⋊C4—232no—
273C22⋊C4—416no—
274C22⋊C4C22×C4×C31116yes—
275C22⋊C4C22×C4×C31116yes—
276C22⋊C4C22×C4×C31132yes—
277C42—416no—
278C23—232no—
279C23—28no—
280C23—216no—
281C23—24no—
282C23—24no—
283C23—24no—
284C23—28no—
285C23—232no—
286C23—28no—
287C23—232no—
288C23—24no—
289C23—28no—
290C23—48no—
291C23—416no—
292C23—48no—
293C23—416no—
294C23—464no—
295C23—4128no—
296C23—416no—
297C23C31×#117116yescomplemented
298C23C23×C4×C3114yes—
299C23C23×C4×C3114yes—
300C23C23×C4×C3112yes—
301C23C23×C4×C3114yes—
302C23C2×#41×C3114yes—
303C23C2×#41×C3118yes—
304C23C31×H(5,𝔽2)18yes—
305C23C25×C3111yescharacteristic
306C2×C4—232no—
307C2×C4—28no—
308C2×C4—28no—
309C2×C4—216no—
310C2×C4—232no—
311C2×C4—48no—
312C2×C4—48no—
313C2×C4—416no—
314C2×C4—816no—
315C2×C4C23×C4×C3118yes—
316C2×C4C23×C4×C3118yes—
317C22—232no—
318C22—24no—
319C22—24no—
320C22—24no—
321C22—28no—
322C22—216no—
323C22—28no—
324C22—216no—
325C22—24no—
326C22—28no—
327C22—416no—
328C22—464no—
329C22—416no—
330C22—48no—
331C22C2×C31×#11714yes—
332C22C2×C31×#11718yes—
333C22C31×#51818yes—
334C22C24×C4×C3111yescharacteristic
335C22C22×#41×C3112yes—
336C22C2×C31×H(5,𝔽2)14yes—
337C4—28no—
338C4—28no—
339C4—416no—
340C2—24no—
341C2—28no—
342C2—28no—
343C2—44no—
344C2C22×C31×#11711yescharacteristic
345C2C2×C31×#51812yes—
346C2C31×#349014yes—
subgroupG/H
center, socleC23×C31C25
commutatorC22C24×C4×C31
Frattini, cosocleC23C25×C31
prime radicalC26×C31C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C31×#2342C2semidirect
3. C31×#2315C2semidirect
4. C31×#2312C2semidirect
5. C31×#2280C2semidirect
7. C31×#2273C2semidirect
10. C2×C31×#117C22semidirect
11. C22×C22⋊C4×C31C4semidirect
18. C31×#388C22semidirect
19. C31×#385C22semidirect
20. C31×#381C22semidirect
21. C31×#380C22semidirect
22. C31×#380C22semidirect
26. C4×C22⋊C4×C31C22semidirect
27. C4×C22⋊C4×C31C22semidirect
28. C4×C22⋊C4×C31C22semidirect
37. C23×C4×C31C2×C4semidirect
44. C2×C4⋊C4×C31C23semidirect
49. C2×C22⋊C4×C31C2×C4semidirect
50. C2×C22⋊C4×C31C2×C4semidirect
58. C2×C42×C31C23semidirect
59. C31×#95C23semidirect
60. C31×#95C23semidirect
104. #34176C31direct (N × H)
124. C23×C31#117semidirect
145. #2342C2×C31semidirect
146. #2315C2×C31semidirect
147. #2312C2×C31semidirect
148. #2280C2×C31semidirect
150. #2273C2×C31semidirect
176. C2×#117C22×C31semidirect
177. C22×C22⋊C4C4×C31semidirect
184. #388C22×C31semidirect
185. #385C22×C31semidirect
186. #381C22×C31semidirect
187. #380C22×C31semidirect
188. #380C22×C31semidirect
192. C4×C22⋊C4C22×C31semidirect
193. C4×C22⋊C4C22×C31semidirect
194. C4×C22⋊C4C22×C31semidirect
210. C23×C4C2×C4×C31semidirect
217. C2×C4⋊C4C23×C31semidirect
222. C2×C22⋊C4C2×C4×C31semidirect
223. C2×C22⋊C4C2×C4×C31semidirect
231. C2×C42C23×C31semidirect
232. #95C23×C31semidirect
233. #95C23×C31semidirect
234. C31#34176direct (N × H)
297. C23C31×#117semidirect

Maximal subgroups

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

subgroupindex
C23×C22⋊C4×C312
C31×#23422
C31×#23152
C31×#23122
C31×#22802
C2×C31×#3792
C31×#22732
#3417631