Finite Group Databasebeta

← C31×#23913 #21480672

Subgroups — C31×#23913 #21480672

Order 7936.

1898 conjugacy classes of subgroups.

The subgroup lattice has 506 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3485C211yesmaximal, characteristic, complemented
2C2×C31×#535C211yesmaximal, characteristic, complemented
3C2×C31×#453C212yesmaximal, complemented
4C31×#3003C212yesmaximal, complemented
5C31×#2003C214yesmaximal, complemented
6C31×#1897C212yesmaximal, complemented
7C31×#1887C212yesmaximal, complemented
8C31×#1785C211yesmaximal, characteristic, complemented
9C2×C31×H(5,𝔽2)C2211yescharacteristic, complemented
10C22×#41×C31C2211yescharacteristic
11C23×D4×C31C2211yescharacteristic, complemented
12C2×C31×AGL(1,ℤ/8)C2214yes—
13C31×#547—24no—
14C31×#546—24no—
15C31×#536C2212yescomplemented
16C31×#535—28no—
17C31×#534—22no—
18C2×C31×#127C2212yes—
19C2×C31×#124C2212yescomplemented
20C31×#525C2212yes—
21C2×C31×#123—22no—
22C2×C31×#121—22no—
23C2×C31×#120—22no—
24C31×#518C2211yescharacteristic, complemented
25C2×C31×#117C2211yescharacteristic, complemented
26C31×#453—28no—
27C31×#450—24no—
28C31×#447—24no—
29C2×C31×#104C2214yescomplemented
30C31×#418C2214yescomplemented
31C2×C31×#101C2212yescomplemented
32C2×C31×#100C2212yescomplemented
33C31×#407C2212yescomplemented
34C31×#339C2214yescomplemented
35C25×C31—21no—
36C31×H(5,𝔽2)—24no—
37C31×H(5,𝔽2)—42no—
38C2×#41×C31—22no—
39C2×#41×C31—24no—
40C2×#41×C31—24no—
41C2×#41×C31—42no—
42C2×#41×C31C2312yes—
43C22×Q8×C31C2311yescharacteristic
44C22×D4×C31—22no—
45C22×D4×C31—24no—
46C22×D4×C31—24no—
47C22×D4×C31—22no—
48C22×D4×C31—21no—
49C22×D4×C31—24no—
50C22×D4×C31—42no—
51C22×D4×C31D412yes—
52C22×D4×C31C2312yes—
53C22×D4×C31C2311yescharacteristic
54C23×C4×C31D412yes—
55C23×C4×C31C2311yescharacteristic
56C31×AGL(1,ℤ/8)—28no—
57C31×AGL(1,ℤ/8)—44no—
58C2×SD16×C31—24no—
59C2×D8×C31—24no—
60C2×M16×C31C2314yes—
61C31×C4⋊Q8—22no—
62C31×#127—24no—
63C31×#127D418yescomplemented
64C31×#124—24no—
65C31×#124—22no—
66C31×#124—24no—
67C31×#123—28no—
68C31×#123—24no—
69C31×#123—22no—
70C31×#123—24no—
71C31×C22⋊Q8—24no—
72C31×C22⋊Q8D414yescomplemented
73C31×#121—216no—
74C31×#121—28no—
75C31×#121D414yescomplemented
76C31×#120—216no—
77C31×#120—24no—
78C31×#120—22no—
79C4×D4×C31—24no—
80C4×D4×C31—24no—
81C31×#117—24no—
82C31×#117C2312yes—
83C2×C4⋊C4×C31—24no—
84C2×C4⋊C4×C31—21no—
85C2×C22⋊C4×C31—24no—
86C2×C22⋊C4×C31—21no—
87C2×C22⋊C4×C31—22no—
88C2×C22⋊C4×C31—24no—
89C2×C42×C31C2312yes—
90C31×#104—28no—
91C31×#102—28no—
92C31×#101—42no—
93C31×#100—24no—
94C31×C22⋊C8—24no—
95C24×C31—22no—
96C24×C31—24no—
97C24×C31—22no—
98C24×C31—42no—
99C24×C31—42no—
100C24×C31—84no—
101C24×C31C2×D411yescharacteristic
102C24×C31C2×D412yes—
103#41×C31—24no—
104#41×C31—24no—
105#41×C31—416no—
106#41×C31—48no—
107C2×Q8×C31—22no—
108C2×Q8×C31—22no—
109C2×Q8×C31—22no—
110C2×Q8×C31C2×D412yes—
111C2×D4×C31—24no—
112C2×D4×C31—24no—
113C2×D4×C31—24no—
114C2×D4×C31—24no—
115C2×D4×C31—22no—
116C2×D4×C31—24no—
117C2×D4×C31—216no—
118C2×D4×C31—22no—
119C2×D4×C31—24no—
120C2×D4×C31—22no—
121C2×D4×C31—22no—
122C2×D4×C31—24no—
123C2×D4×C31—416no—
124C2×D4×C31—42no—
125C2×D4×C31—42no—
126C2×D4×C31—48no—
127C2×D4×C31—44no—
128C2×D4×C31—44no—
129C2×D4×C31—42no—
130C2×D4×C31—88no—
131C2×D4×C31C2×D412yes—
132C2×D4×C31C2×D414yes—
133C2×D4×C31C2×D414yes—
134C22×C4×C31—22no—
135C22×C4×C31—22no—
136C22×C4×C31—22no—
137C22×C4×C31—24no—
138C22×C4×C31—22no—
139C22×C4×C31—24no—
140C22×C4×C31—24no—
141C22×C4×C31—22no—
142C22×C4×C31—42no—
143C22×C4×C31C2×D412yes—
144C22×C4×C31C2×D411yescharacteristic
145C22×C4×C31C2×D414yes—
146C22×C4×C31C2411yescharacteristic
147SD16×C31—48no—
148D8×C31—48no—
149M16×C31—24no—
150M16×C31—24no—
151C2×C8×C31—24no—
152C4⋊C4×C31—24no—
153C4⋊C4×C31—28no—
154C4⋊C4×C31—24no—
155C4⋊C4×C31C2×D414yes—
156C22⋊C4×C31—24no—
157C22⋊C4×C31—24no—
158C22⋊C4×C31—216no—
159C22⋊C4×C31—28no—
160C22⋊C4×C31—24no—
161C22⋊C4×C31—22no—
162C22⋊C4×C31—24no—
163C42×C31—22no—
164C42×C31—22no—
165C42×C31C2×D414yes—
166#23913C3111yesmaximal, characteristic, direct product factor, Sylow
167C23×C31—21no—
168C23×C31—22no—
169C23×C31—21no—
170C23×C31—22no—
171C23×C31—24no—
172C23×C31—22no—
173C23×C31—42no—
174C23×C31—44no—
175C23×C31—48no—
176C23×C31—48no—
177C23×C31—44no—
178C23×C31—42no—
179C23×C31—42no—
180C23×C31—88no—
181C23×C31—88no—
182C23×C31—84no—
183C23×C31—88no—
184C23×C31#12012yes—
185C23×C31#12014yes—
186C23×C31C22×D411yescharacteristic
187Q8×C31—24no—
188Q8×C31—44no—
189D4×C31—28no—
190D4×C31—24no—
191D4×C31—28no—
192D4×C31—48no—
193D4×C31—48no—
194D4×C31—48no—
195D4×C31—42no—
196D4×C31—42no—
197D4×C31—44no—
198D4×C31—84no—
199D4×C31—816no—
200C2×C4×C31—21no—
201C2×C4×C31—21no—
202C2×C4×C31—28no—
203C2×C4×C31—24no—
204C2×C4×C31—22no—
205C2×C4×C31—24no—
206C2×C4×C31—22no—
207C2×C4×C31—22no—
208C2×C4×C31—22no—
209C2×C4×C31—48no—
210C2×C4×C31—44no—
211C2×C4×C31—44no—
212C2×C4×C31—44no—
213C2×C4×C31—84no—
214C2×C4×C31#12012yes—
215C2×C4×C31C22×D412yes—
216C2×C4×C31C22×D412yes—
217C2×C4×C31H(5,𝔽2)12yes—
218C8×C31—44no—
219#3485C2×C3111yescharacteristic, complemented
220C2×#535C2×C3111yescharacteristic, complemented
221C2×#453C2×C3112yescomplemented
222#3003C2×C3112yescomplemented
223#2003C2×C3114yescomplemented
224#1897C2×C3112yescomplemented
225#1887C2×C3112yescomplemented
226#1785C2×C3111yescharacteristic, complemented
227C22×C31—22no—
228C22×C31—22no—
229C22×C31—24no—
230C22×C31—24no—
231C22×C31—44no—
232C22×C31—42no—
233C22×C31—42no—
234C22×C31—48no—
235C22×C31—44no—
236C22×C31—42no—
237C22×C31—44no—
238C22×C31—44no—
239C22×C31—82no—
240C22×C31—84no—
241C22×C31—816no—
242C22×C31—84no—
243C22×C31—164no—
244C22×C31C2×#12011yescharacteristic
245C22×C31C2×#12011yescharacteristic
246C22×C31#53411yescharacteristic
247C4×C31—22no—
248C4×C31—44no—
249C4×C31—42no—
250C4×C31—42no—
251C4×C31—44no—
252C4×C31D4214yes—
253C2×H(5,𝔽2)C22×C3111yescharacteristic, complemented
254C22×#41C22×C3111yescharacteristic
255C23×D4C22×C3111yescharacteristic, complemented
256C2×AGL(1,ℤ/8)C22×C3114yes—
257#547—24no—
258#546—24no—
259#536C22×C3112yescomplemented
260#535—28no—
261#534—22no—
262C2×#127C22×C3112yes—
263C2×#124C22×C3112yescomplemented
264#525C22×C3112yes—
265C2×#123—22no—
266C2×#121—22no—
267C2×#120—22no—
268#518C22×C3111yescharacteristic, complemented
269C2×#117C22×C3111yescharacteristic, complemented
270#453—28no—
271#450—24no—
272#447—24no—
273C2×#104C22×C3114yescomplemented
274#418C22×C3114yescomplemented
275C2×#101C22×C3112yescomplemented
276C2×#100C22×C3112yescomplemented
277#407C22×C3112yescomplemented
278#339C22×C3114yescomplemented
279C2×C31—21no—
280C2×C31—21no—
281C2×C31—42no—
282C2×C31—44no—
283C2×C31—84no—
284C2×C31—82no—
285C2×C31#240311yescharacteristic
286C2×C31#302112yes—
287C25—21no—
288H(5,𝔽2)—24no—
289H(5,𝔽2)—42no—
290C2×#41—22no—
291C2×#41—24no—
292C2×#41—24no—
293C2×#41—42no—
294C2×#41C23×C3112yes—
295C22×Q8C23×C3111yescharacteristic
296C22×D4—22no—
297C22×D4—24no—
298C22×D4—24no—
299C22×D4—22no—
300C22×D4—21no—
301C22×D4—24no—
302C22×D4—42no—
303C22×D4D4×C3112yes—
304C22×D4C23×C3112yes—
305C22×D4C23×C3111yescharacteristic
306C23×C4D4×C3112yes—
307C23×C4C23×C3111yescharacteristic
308AGL(1,ℤ/8)—28no—
309AGL(1,ℤ/8)—44no—
310C2×SD16—24no—
311C2×D8—24no—
312C2×M16C23×C3114yes—
313C4⋊Q8—22no—
314#127—24no—
315#127D4×C3118yescomplemented
316#124—24no—
317#124—22no—
318#124—24no—
319#123—28no—
320#123—24no—
321#123—22no—
322#123—24no—
323C22⋊Q8—24no—
324C22⋊Q8D4×C3114yescomplemented
325#121—216no—
326#121—28no—
327#121D4×C3114yescomplemented
328#120—216no—
329#120—24no—
330#120—22no—
331C4×D4—24no—
332C4×D4—24no—
333#117—24no—
334#117C23×C3112yes—
335C2×C4⋊C4—24no—
336C2×C4⋊C4—21no—
337C2×C22⋊C4—24no—
338C2×C22⋊C4—21no—
339C2×C22⋊C4—22no—
340C2×C22⋊C4—24no—
341C2×C42C23×C3112yes—
342#104—28no—
343#102—28no—
344#101—42no—
345#100—24no—
346C22⋊C8—24no—
347C31#2391311yescharacteristic, direct product factor, Sylow
348C24—22no—
349C24—24no—
350C24—22no—
351C24—42no—
352C24—42no—
353C24—84no—
354C24C2×D4×C3111yescharacteristic
355C24C2×D4×C3112yes—
356#41—24no—
357#41—24no—
358#41—416no—
359#41—48no—
360C2×Q8—22no—
361C2×Q8—22no—
362C2×Q8—22no—
363C2×Q8C2×D4×C3112yes—
364C2×D4—24no—
365C2×D4—24no—
366C2×D4—24no—
367C2×D4—24no—
368C2×D4—22no—
369C2×D4—24no—
370C2×D4—216no—
371C2×D4—22no—
372C2×D4—24no—
373C2×D4—22no—
374C2×D4—22no—
375C2×D4—24no—
376C2×D4—416no—
377C2×D4—42no—
378C2×D4—42no—
379C2×D4—48no—
380C2×D4—44no—
381C2×D4—44no—
382C2×D4—42no—
383C2×D4—88no—
384C2×D4C2×D4×C3112yes—
385C2×D4C2×D4×C3114yes—
386C2×D4C2×D4×C3114yes—
387C22×C4—22no—
388C22×C4—22no—
389C22×C4—22no—
390C22×C4—24no—
391C22×C4—22no—
392C22×C4—24no—
393C22×C4—24no—
394C22×C4—22no—
395C22×C4—42no—
396C22×C4C2×D4×C3112yes—
397C22×C4C2×D4×C3111yescharacteristic
398C22×C4C2×D4×C3114yes—
399C22×C4C24×C3111yescharacteristic
400SD16—48no—
401D8—48no—
402M16—24no—
403M16—24no—
404C2×C8—24no—
405C4⋊C4—24no—
406C4⋊C4—28no—
407C4⋊C4—24no—
408C4⋊C4C2×D4×C3114yes—
409C22⋊C4—24no—
410C22⋊C4—24no—
411C22⋊C4—216no—
412C22⋊C4—28no—
413C22⋊C4—24no—
414C22⋊C4—22no—
415C22⋊C4—24no—
416C42—22no—
417C42—22no—
418C42C2×D4×C3114yes—
419C23—21no—
420C23—22no—
421C23—21no—
422C23—22no—
423C23—22no—
424C23—24no—
425C23—42no—
426C23—44no—
427C23—48no—
428C23—48no—
429C23—44no—
430C23—42no—
431C23—42no—
432C23—88no—
433C23—88no—
434C23—84no—
435C23—88no—
436C23C31×#12012yes—
437C23C31×#12014yes—
438C23C22×D4×C3111yescharacteristic
439Q8—24no—
440Q8—44no—
441D4—28no—
442D4—24no—
443D4—28no—
444D4—48no—
445D4—48no—
446D4—48no—
447D4—42no—
448D4—42no—
449D4—44no—
450D4—84no—
451D4—816no—
452C2×C4—21no—
453C2×C4—21no—
454C2×C4—28no—
455C2×C4—24no—
456C2×C4—24no—
457C2×C4—22no—
458C2×C4—22no—
459C2×C4—22no—
460C2×C4—22no—
461C2×C4—48no—
462C2×C4—44no—
463C2×C4—44no—
464C2×C4—44no—
465C2×C4—84no—
466C2×C4C31×#12012yes—
467C2×C4C22×D4×C3112yes—
468C2×C4C22×D4×C3112yes—
469C2×C4C31×H(5,𝔽2)12yes—
470C8—44no—
471C22—22no—
472C22—22no—
473C22—24no—
474C22—24no—
475C22—44no—
476C22—42no—
477C22—42no—
478C22—48no—
479C22—44no—
480C22—42no—
481C22—44no—
482C22—44no—
483C22—82no—
484C22—84no—
485C22—816no—
486C22—84no—
487C22—164no—
488C22C2×C31×#12011yescharacteristic
489C22C2×C31×#12011yescharacteristic
490C22C31×#53411yescharacteristic
491C4—22no—
492C4—44no—
493C4—42no—
494C4—42no—
495C4—44no—
496C4D42×C3114yes—
497C2—21no—
498C2—21no—
499C2—42no—
500C2—44no—
501C2—84no—
502C2—82no—
503C2C31×#240311yescharacteristic
504C2C31×#302112yes—
subgroupG/H
center, socleC22×C31C2×#120
commutator, Frattini, cosocleC22×C4C24×C31
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C23×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#3485C2semidirect
2. C2×C31×#535C2semidirect
3. C2×C31×#453C2semidirect
4. C31×#3003C2semidirect
5. C31×#2003C2semidirect
6. C31×#1897C2semidirect
7. C31×#1887C2semidirect
8. C31×#1785C2semidirect
9. C2×C31×H(5,𝔽2)C22semidirect
11. C23×D4×C31C22semidirect
15. C31×#536C22semidirect
19. C2×C31×#124C22semidirect
24. C31×#518C22semidirect
25. C2×C31×#117C22semidirect
29. C2×C31×#104C22semidirect
30. C31×#418C22semidirect
31. C2×C31×#101C22semidirect
32. C2×C31×#100C22semidirect
33. C31×#407C22semidirect
34. C31×#339C22semidirect
63. C31×#127D4semidirect
72. C31×C22⋊Q8D4semidirect
75. C31×#121D4semidirect
166. #23913C31direct (N × H)
219. #3485C2×C31semidirect
220. C2×#535C2×C31semidirect
221. C2×#453C2×C31semidirect
222. #3003C2×C31semidirect
223. #2003C2×C31semidirect
224. #1897C2×C31semidirect
225. #1887C2×C31semidirect
226. #1785C2×C31semidirect
253. C2×H(5,𝔽2)C22×C31semidirect
255. C23×D4C22×C31semidirect
259. #536C22×C31semidirect
263. C2×#124C22×C31semidirect
268. #518C22×C31semidirect
269. C2×#117C22×C31semidirect
273. C2×#104C22×C31semidirect
274. #418C22×C31semidirect
275. C2×#101C22×C31semidirect
276. C2×#100C22×C31semidirect
277. #407C22×C31semidirect
278. #339C22×C31semidirect
315. #127D4×C31semidirect
324. C22⋊Q8D4×C31semidirect
327. #121D4×C31semidirect
347. C31#23913direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#34852
C2×C31×#5352
C2×C31×#4532
C31×#30032
C31×#20032
C31×#18972
C31×#18872
C31×#17852
#2391331