Finite Group Databasebeta

← C31×#32711 #21489470

Subgroups — C31×#32711 #21489470

Order 7936.

984 conjugacy classes of subgroups.

The subgroup lattice has 462 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2848C212yesmaximal
2C31×#2077C212yesmaximal, complemented
3C31×#2075C211yesmaximal, characteristic, complemented
4C31×#2036C212yesmaximal, complemented
5C31×#2035C212yesmaximal, complemented
6C31×#2035C212yesmaximal, complemented
7C31×#2001C211yesmaximal, characteristic, complemented
8C31×#2001C212yesmaximal, complemented
9C31×#1779C211yesmaximal, characteristic
10C24×C4×C31C2211yescharacteristic
11C22×Q16×C31C2211yescharacteristic, complemented
12C2×C31×C22⋊Q8C2212yes—
13C2×C31×C22⋊Q8C2212yes—
14C2×C31×C22⋊Q8C2212yes—
15C2×C31×#107C2211yescharacteristic, complemented
16C2×C31×#106C2212yescomplemented
17C2×C31×#103C2212yescomplemented
18C2×C31×#103C2212yescomplemented
19C2×C31×#103C2212yescomplemented
20C2×C31×C22⋊C8C2211yescharacteristic
21C2×C31×C22⋊C8C2212yes—
22C2×C31×C22⋊C8C2211yescharacteristic
23C2×C31×C22⋊C8C2212yes—
24C31×#385—22no—
25C31×#385—22no—
26C31×#385—22no—
27C31×#380C2212yes—
28C31×#380C2212yes—
29C31×#380C2212yes—
30C31×#379—22no—
31C31×#340C2212yescomplemented
32C31×#340C2211yescharacteristic, complemented
33C31×#340C2211yescharacteristic, complemented
34C31×#340C2212yescomplemented
35C25×C31D411yescharacteristic
36C22×Q8×C31C2312yes—
37C23×C4×C31—42no—
38C23×C4×C31—41no—
39C23×C4×C31—42no—
40C23×C4×C31—41no—
41C23×C4×C31D411yescharacteristic
42C23×C4×C31D412yes—
43C23×C4×C31C2311yescharacteristic
44C23×C4×C31C2312yes—
45C2×Q16×C31—42no—
46C2×Q16×C31—41no—
47C22×C8×C31C2312yes—
48C22×C8×C31C2311yescharacteristic
49C22×C8×C31C2311yescharacteristic
50C31×C22⋊Q8—42no—
51C31×C22⋊Q8—42no—
52C31×C22⋊Q8—42no—
53C31×C22⋊Q8—42no—
54C31×C22⋊Q8—42no—
55C31×C22⋊Q8—42no—
56C2×C4⋊C4×C31—22no—
57C2×C4⋊C4×C31—22no—
58C2×C4⋊C4×C31—22no—
59C2×C4⋊C4×C31C2312yes—
60C2×C4⋊C4×C31C2312yes—
61C2×C4⋊C4×C31C2312yes—
62C2×C22⋊C4×C31—22no—
63C2×C22⋊C4×C31—22no—
64C2×C22⋊C4×C31—22no—
65C2×C22⋊C4×C31—22no—
66C2×C22⋊C4×C31—22no—
67C2×C22⋊C4×C31—22no—
68C31×#107—41no—
69C31×#106—42no—
70C31×#103—42no—
71C31×#103—42no—
72C31×#103—42no—
73C31×C22⋊C8—41no—
74C31×C22⋊C8—42no—
75C31×C22⋊C8—42no—
76C31×C22⋊C8—41no—
77C31×#95—22no—
78C31×#95—22no—
79C31×#95—22no—
80C24×C31—22no—
81C24×C31—24no—
82C24×C31—42no—
83C24×C31—41no—
84C24×C31—41no—
85C24×C31C2×D411yescharacteristic
86C24×C31C2×D412yes—
87C2×Q8×C31—22no—
88C2×Q8×C31—22no—
89C2×Q8×C31—22no—
90C2×Q8×C31—22no—
91C2×Q8×C31—22no—
92C2×Q8×C31—22no—
93C22×C4×C31—22no—
94C22×C4×C31—21no—
95C22×C4×C31—22no—
96C22×C4×C31—21no—
97C22×C4×C31—22no—
98C22×C4×C31—22no—
99C22×C4×C31—22no—
100C22×C4×C31—22no—
101C22×C4×C31—22no—
102C22×C4×C31—22no—
103C22×C4×C31—22no—
104C22×C4×C31—22no—
105C22×C4×C31—22no—
106C22×C4×C31—22no—
107C22×C4×C31—42no—
108C22×C4×C31—41no—
109C22×C4×C31—42no—
110C22×C4×C31—42no—
111C22×C4×C31—42no—
112C22×C4×C31—48no—
113C22×C4×C31—44no—
114C22×C4×C31—44no—
115C22×C4×C31C2×D411yescharacteristic
116C22×C4×C31C2×D412yes—
117C22×C4×C31C2411yescharacteristic
118Q16×C31—44no—
119C2×C8×C31—22no—
120C2×C8×C31—22no—
121C2×C8×C31—22no—
122C2×C8×C31—22no—
123C2×C8×C31—21no—
124C2×C8×C31—22no—
125C2×C8×C31—21no—
126C4⋊C4×C31—22no—
127C4⋊C4×C31—22no—
128C4⋊C4×C31—22no—
129C4⋊C4×C31—22no—
130C4⋊C4×C31—22no—
131C4⋊C4×C31—22no—
132C4⋊C4×C31—44no—
133C4⋊C4×C31—44no—
134C4⋊C4×C31—44no—
135C22⋊C4×C31—44no—
136C22⋊C4×C31—44no—
137C22⋊C4×C31—44no—
138C22⋊C4×C31—44no—
139C22⋊C4×C31—44no—
140C22⋊C4×C31—44no—
141#32711C3111yesmaximal, characteristic, direct product factor, Sylow
142C23×C31—22no—
143C23×C31—22no—
144C23×C31—22no—
145C23×C31—22no—
146C23×C31—21no—
147C23×C31—22no—
148C23×C31—22no—
149C23×C31—22no—
150C23×C31—22no—
151C23×C31—21no—
152C23×C31—48no—
153C23×C31—44no—
154C23×C31—44no—
155C23×C31—48no—
156C23×C31—44no—
157C23×C31#13512yes—
158C23×C31#13714yes—
159C23×C31C22×D411yescharacteristic
160Q8×C31—42no—
161Q8×C31—42no—
162Q8×C31—42no—
163Q8×C31—42no—
164C2×C4×C31—22no—
165C2×C4×C31—22no—
166C2×C4×C31—22no—
167C2×C4×C31—22no—
168C2×C4×C31—21no—
169C2×C4×C31—48no—
170C2×C4×C31—44no—
171C2×C4×C31—42no—
172C2×C4×C31—42no—
173C2×C4×C31—42no—
174C2×C4×C31—41no—
175C2×C4×C31—42no—
176C2×C4×C31—41no—
177C2×C4×C31—42no—
178C2×C4×C31—42no—
179C2×C4×C31—42no—
180C2×C4×C31—42no—
181C2×C4×C31—42no—
182C2×C4×C31—42no—
183C2×C4×C31—42no—
184C2×C4×C31—42no—
185C2×C4×C31—42no—
186C2×C4×C31—42no—
187C2×C4×C31—42no—
188C2×C4×C31—42no—
189C2×C4×C31—42no—
190C2×C4×C31H(5,𝔽2)12yes—
191C2×C4×C31H(5,𝔽2)11yescharacteristic
192C2×C4×C31H(5,𝔽2)12yes—
193C2×C4×C31H(5,𝔽2)11yescharacteristic
194C8×C31—42no—
195C8×C31—41no—
196C8×C31—41no—
197#2848C2×C3112yes—
198#2077C2×C3112yescomplemented
199#2075C2×C3111yescharacteristic, complemented
200#2036C2×C3112yescomplemented
201#2035C2×C3112yescomplemented
202#2035C2×C3112yescomplemented
203#2001C2×C3111yescharacteristic, complemented
204#2001C2×C3112yescomplemented
205#1779C2×C3111yescharacteristic
206C22×C31—24no—
207C22×C31—24no—
208C22×C31—22no—
209C22×C31—24no—
210C22×C31—24no—
211C22×C31—416no—
212C22×C31—42no—
213C22×C31—42no—
214C22×C31—41no—
215C22×C31—42no—
216C22×C31—42no—
217C22×C31—41no—
218C22×C31—42no—
219C22×C31#53412yes—
220C22×C31#53411yescharacteristic
221C22×C31C2×#13511yescharacteristic
222C22×C31C2×#13712yes—
223C22×C31#57511yescharacteristic
224C4×C31—41no—
225C4×C31—42no—
226C4×C31—82no—
227C4×C31—82no—
228C4×C31—82no—
229C4×C31—82no—
230C4×C31#56012yes—
231C4×C31#56011yescharacteristic
232C4×C31H(3,𝔽4)11yescharacteristic
233C24×C4C22×C3111yescharacteristic
234C22×Q16C22×C3111yescharacteristic, complemented
235C2×C22⋊Q8C22×C3112yes—
236C2×C22⋊Q8C22×C3112yes—
237C2×C22⋊Q8C22×C3112yes—
238C2×#107C22×C3111yescharacteristic, complemented
239C2×#106C22×C3112yescomplemented
240C2×#103C22×C3112yescomplemented
241C2×#103C22×C3112yescomplemented
242C2×#103C22×C3112yescomplemented
243C2×C22⋊C8C22×C3111yescharacteristic
244C2×C22⋊C8C22×C3112yes—
245C2×C22⋊C8C22×C3111yescharacteristic
246C2×C22⋊C8C22×C3112yes—
247#385—22no—
248#385—22no—
249#385—22no—
250#380C22×C3112yes—
251#380C22×C3112yes—
252#380C22×C3112yes—
253#379—22no—
254#340C22×C3112yescomplemented
255#340C22×C3111yescharacteristic, complemented
256#340C22×C3111yescharacteristic, complemented
257#340C22×C3112yescomplemented
258C2×C31—42no—
259C2×C31—44no—
260C2×C31#281211yescharacteristic
261C2×C31#319012yes—
262C2×C31#319111yescharacteristic
263C2×C31#319511yescharacteristic
264C2×C31#319612yes—
265C25D4×C3111yescharacteristic
266C22×Q8C23×C3112yes—
267C23×C4—42no—
268C23×C4—41no—
269C23×C4—42no—
270C23×C4—41no—
271C23×C4D4×C3111yescharacteristic
272C23×C4D4×C3112yes—
273C23×C4C23×C3111yescharacteristic
274C23×C4C23×C3112yes—
275C2×Q16—42no—
276C2×Q16—41no—
277C22×C8C23×C3111yescharacteristic
278C22×C8C23×C3112yes—
279C22×C8C23×C3111yescharacteristic
280C22⋊Q8—42no—
281C22⋊Q8—42no—
282C22⋊Q8—42no—
283C22⋊Q8—42no—
284C22⋊Q8—42no—
285C22⋊Q8—42no—
286C2×C4⋊C4—22no—
287C2×C4⋊C4—22no—
288C2×C4⋊C4—22no—
289C2×C4⋊C4C23×C3112yes—
290C2×C4⋊C4C23×C3112yes—
291C2×C4⋊C4C23×C3112yes—
292C2×C22⋊C4—22no—
293C2×C22⋊C4—22no—
294C2×C22⋊C4—22no—
295C2×C22⋊C4—22no—
296C2×C22⋊C4—22no—
297C2×C22⋊C4—22no—
298#107—41no—
299#106—42no—
300#103—42no—
301#103—42no—
302#103—42no—
303C22⋊C8—41no—
304C22⋊C8—42no—
305C22⋊C8—42no—
306C22⋊C8—41no—
307#95—22no—
308#95—22no—
309#95—22no—
310C31#3271111yescharacteristic, direct product factor, Sylow
311C24—22no—
312C24—24no—
313C24—42no—
314C24—41no—
315C24—41no—
316C24C2×D4×C3111yescharacteristic
317C24C2×D4×C3112yes—
318C2×Q8—22no—
319C2×Q8—22no—
320C2×Q8—22no—
321C2×Q8—22no—
322C2×Q8—22no—
323C2×Q8—22no—
324C22×C4—22no—
325C22×C4—21no—
326C22×C4—22no—
327C22×C4—21no—
328C22×C4—22no—
329C22×C4—22no—
330C22×C4—22no—
331C22×C4—22no—
332C22×C4—22no—
333C22×C4—22no—
334C22×C4—22no—
335C22×C4—22no—
336C22×C4—22no—
337C22×C4—22no—
338C22×C4—42no—
339C22×C4—41no—
340C22×C4—42no—
341C22×C4—42no—
342C22×C4—42no—
343C22×C4—48no—
344C22×C4—44no—
345C22×C4—44no—
346C22×C4C2×D4×C3111yescharacteristic
347C22×C4C2×D4×C3112yes—
348C22×C4C24×C3111yescharacteristic
349Q16—44no—
350C2×C8—22no—
351C2×C8—22no—
352C2×C8—22no—
353C2×C8—22no—
354C2×C8—21no—
355C2×C8—22no—
356C2×C8—21no—
357C4⋊C4—22no—
358C4⋊C4—22no—
359C4⋊C4—22no—
360C4⋊C4—22no—
361C4⋊C4—22no—
362C4⋊C4—22no—
363C4⋊C4—44no—
364C4⋊C4—44no—
365C4⋊C4—44no—
366C22⋊C4—44no—
367C22⋊C4—44no—
368C22⋊C4—44no—
369C22⋊C4—44no—
370C22⋊C4—44no—
371C22⋊C4—44no—
372C23—22no—
373C23—22no—
374C23—22no—
375C23—22no—
376C23—21no—
377C23—22no—
378C23—22no—
379C23—22no—
380C23—22no—
381C23—21no—
382C23—48no—
383C23—44no—
384C23—44no—
385C23—48no—
386C23—44no—
387C23C31×#13512yes—
388C23C31×#13714yes—
389C23C22×D4×C3111yescharacteristic
390Q8—42no—
391Q8—42no—
392Q8—42no—
393Q8—42no—
394C2×C4—22no—
395C2×C4—22no—
396C2×C4—22no—
397C2×C4—22no—
398C2×C4—21no—
399C2×C4—48no—
400C2×C4—44no—
401C2×C4—42no—
402C2×C4—42no—
403C2×C4—42no—
404C2×C4—41no—
405C2×C4—42no—
406C2×C4—41no—
407C2×C4—42no—
408C2×C4—42no—
409C2×C4—42no—
410C2×C4—42no—
411C2×C4—42no—
412C2×C4—42no—
413C2×C4—42no—
414C2×C4—42no—
415C2×C4—42no—
416C2×C4—42no—
417C2×C4—42no—
418C2×C4—42no—
419C2×C4—42no—
420C2×C4C31×H(5,𝔽2)12yes—
421C2×C4C31×H(5,𝔽2)11yescharacteristic
422C2×C4C31×H(5,𝔽2)12yes—
423C2×C4C31×H(5,𝔽2)11yescharacteristic
424C8—42no—
425C8—41no—
426C8—41no—
427C22—24no—
428C22—24no—
429C22—22no—
430C22—24no—
431C22—24no—
432C22—416no—
433C22—42no—
434C22—42no—
435C22—41no—
436C22—42no—
437C22—42no—
438C22—41no—
439C22—42no—
440C22C31×#53412yes—
441C22C31×#53411yescharacteristic
442C22C2×C31×#13511yescharacteristic
443C22C2×C31×#13712yes—
444C22C31×#57511yescharacteristic
445C4—41no—
446C4—42no—
447C4—82no—
448C4—82no—
449C4—82no—
450C4—82no—
451C4C31×#56012yes—
452C4C31×#56011yescharacteristic
453C4C31×H(3,𝔽4)11yescharacteristic
454C2—42no—
455C2—44no—
456C2C31×#281211yescharacteristic
457C2C31×#319012yes—
458C2C31×#319111yescharacteristic
459C2C31×#319511yescharacteristic
460C2C31×#319612yes—
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC25×C31D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C24×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C31×#2077C2semidirect
3. C31×#2075C2semidirect
4. C31×#2036C2semidirect
5. C31×#2035C2semidirect
6. C31×#2035C2semidirect
7. C31×#2001C2semidirect
8. C31×#2001C2semidirect
11. C22×Q16×C31C22semidirect
15. C2×C31×#107C22semidirect
16. C2×C31×#106C22semidirect
17. C2×C31×#103C22semidirect
18. C2×C31×#103C22semidirect
19. C2×C31×#103C22semidirect
31. C31×#340C22semidirect
32. C31×#340C22semidirect
33. C31×#340C22semidirect
34. C31×#340C22semidirect
141. #32711C31direct (N × H)
198. #2077C2×C31semidirect
199. #2075C2×C31semidirect
200. #2036C2×C31semidirect
201. #2035C2×C31semidirect
202. #2035C2×C31semidirect
203. #2001C2×C31semidirect
204. #2001C2×C31semidirect
234. C22×Q16C22×C31semidirect
238. C2×#107C22×C31semidirect
239. C2×#106C22×C31semidirect
240. C2×#103C22×C31semidirect
241. C2×#103C22×C31semidirect
242. C2×#103C22×C31semidirect
254. #340C22×C31semidirect
255. #340C22×C31semidirect
256. #340C22×C31semidirect
257. #340C22×C31semidirect
310. C31#32711direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#28482
C31×#20772
C31×#20752
C31×#20362
C31×#20352
C31×#20012
C31×#17792
#3271131