Finite Group Databasebeta

← C31×#25638 #21482397

Subgroups — C31×#25638 #21482397

Order 7936.

1134 conjugacy classes of subgroups.

The subgroup lattice has 522 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#556C211yesmaximal, characteristic, complemented
2C2×C31×#497C211yesmaximal, characteristic, complemented
3C2×C31×#463C211yesmaximal, characteristic
4C31×#2592C211yesmaximal, characteristic, complemented
5C31×#2015C212yesmaximal, complemented
6C31×#2012C212yesmaximal
7C31×#1985C211yesmaximal, characteristic, complemented
8C31×#1981C211yesmaximal, characteristic, complemented
9C31×#1880C212yesmaximal, complemented
10C31×#1878C212yesmaximal, complemented
11C31×#1762C211yesmaximal, characteristic, complemented
12C22×Q16×C31C2212yes—
13C22×SD16×C31C2212yes—
14C22×SD16×C31C2211yescharacteristic
15C22×D8×C31C2211yescharacteristic
16C31×#556—24no—
17C31×#556—24no—
18C2×C31×C4⋊Q8C2211yescharacteristic
19C2×C31×#126—22no—
20C2×C31×#124C2211yescharacteristic
21C2×C31×#124C2212yes—
22C2×C31×C22⋊Q8—21no—
23C2×C4×Q8×C31C2212yes—
24C2×C4×Q8×C31C2211yescharacteristic
25C2×C4×D4×C31C2211yescharacteristic
26C2×C31×#117—21no—
27C31×#497—24no—
28C31×#463—24no—
29C2×C31×C4⋊C8C2211yescharacteristic
30C2×C31×#103C2211yescharacteristic
31C2×C31×#103C2212yes—
32C2×C31×#103C2212yes—
33C2×C31×#102C2211yescharacteristic
34C2×C31×#102C2212yes—
35C2×C31×#97C2211yescharacteristic
36C31×#397—21no—
37C31×#393—21no—
38C31×#391C2212yes—
39C31×#390C2212yes—
40C31×#388—22no—
41C4×C4⋊C4×C31C2211yescharacteristic
42C31×#340C2212yes—
43C31×#336C2212yes—
44C31×#336C2212yes—
45C22×Q8×C31D411yescharacteristic
46C22×Q8×C31C2311yescharacteristic
47C22×Q8×C31C2312yes—
48C22×D4×C31C2311yescharacteristic
49C22×D4×C31C2311yescharacteristic
50C23×C4×C31—21no—
51C2×Q16×C31—24no—
52C2×Q16×C31—24no—
53C2×Q16×C31—42no—
54C2×SD16×C31—24no—
55C2×SD16×C31—22no—
56C2×SD16×C31—24no—
57C2×SD16×C31—42no—
58C2×SD16×C31—42no—
59C2×D8×C31—22no—
60C2×D8×C31—42no—
61C22×C8×C31C2311yescharacteristic
62C22×C8×C31C2311yescharacteristic
63C22×C8×C31C2312yes—
64C31×C4⋊Q8—22no—
65C31×C4⋊Q8D414yes—
66C31×#126—216no—
67C31×#124—24no—
68C31×#124—24no—
69C31×#124—22no—
70C31×#124—22no—
71C31×C22⋊Q8—28no—
72C4×Q8×C31—24no—
73C4×Q8×C31—24no—
74C4×Q8×C31—22no—
75C4×Q8×C31—22no—
76C4×D4×C31—22no—
77C4×D4×C31D414yes—
78C31×#117—28no—
79C2×C4⋊C4×C31—21no—
80C2×C4⋊C4×C31—22no—
81C2×C4⋊C4×C31—21no—
82C2×C4⋊C4×C31D411yescharacteristic
83C2×C4⋊C4×C31D412yes—
84C2×C4⋊C4×C31C2312yes—
85C2×C4⋊C4×C31C2311yescharacteristic
86C2×C22⋊C4×C31—22no—
87C2×C22⋊C4×C31—21no—
88C2×C22⋊C4×C31—22no—
89C2×C22⋊C4×C31—21no—
90C2×C22⋊C4×C31—21no—
91C2×C22⋊C4×C31—22no—
92C2×C22⋊C4×C31—22no—
93C2×C42×C31—22no—
94C2×C42×C31—21no—
95C2×C42×C31C2312yes—
96C2×C42×C31C2311yescharacteristic
97C31×C4⋊C8—22no—
98C31×#103—22no—
99C31×#103—42no—
100C31×#103—42no—
101C31×#102—24no—
102C31×#102—22no—
103C31×#97—22no—
104C31×#95—21no—
105C31×#95—22no—
106C31×#95—22no—
107C24×C31—21no—
108C24×C31—21no—
109C2×Q8×C31—22no—
110C2×Q8×C31—22no—
111C2×Q8×C31—21no—
112C2×Q8×C31—21no—
113C2×Q8×C31—22no—
114C2×Q8×C31—22no—
115C2×Q8×C31—22no—
116C2×Q8×C31—22no—
117C2×Q8×C31—22no—
118C2×Q8×C31—22no—
119C2×Q8×C31—42no—
120C2×Q8×C31C2×D414yes—
121C2×D4×C31—21no—
122C2×D4×C31—21no—
123C2×D4×C31—21no—
124C2×D4×C31—22no—
125C2×D4×C31—22no—
126C2×D4×C31—22no—
127C2×D4×C31—22no—
128C2×D4×C31C2×D412yes—
129C22×C4×C31—21no—
130C22×C4×C31—22no—
131C22×C4×C31—24no—
132C22×C4×C31—21no—
133C22×C4×C31—22no—
134C22×C4×C31—44no—
135C22×C4×C31C2×D412yes—
136C22×C4×C31C2×D412yes—
137C22×C4×C31C2×D411yescharacteristic
138C22×C4×C31C2×D411yescharacteristic
139C22×C4×C31C2411yescharacteristic
140Q16×C31—48no—
141SD16×C31—48no—
142SD16×C31—44no—
143D8×C31—44no—
144C2×C8×C31—22no—
145C2×C8×C31—22no—
146C2×C8×C31—21no—
147C2×C8×C31—21no—
148C2×C8×C31—22no—
149C2×C8×C31—22no—
150C2×C8×C31#4114yes—
151C4⋊C4×C31—28no—
152C4⋊C4×C31—24no—
153C4⋊C4×C31—24no—
154C4⋊C4×C31—22no—
155C4⋊C4×C31—24no—
156C4⋊C4×C31—21no—
157C4⋊C4×C31—22no—
158C4⋊C4×C31—22no—
159C4⋊C4×C31C2×D412yes—
160C22⋊C4×C31—28no—
161C22⋊C4×C31—28no—
162C22⋊C4×C31—24no—
163C22⋊C4×C31—44no—
164C22⋊C4×C31—42no—
165C22⋊C4×C31—42no—
166C22⋊C4×C31—82no—
167C42×C31—28no—
168C42×C31—22no—
169C42×C31—22no—
170C42×C31—81no—
171C42×C31C2×D412yes—
172C42×C31C2×D412yes—
173#25638C3111yesmaximal, characteristic, direct product factor, Sylow
174C23×C31—22no—
175C23×C31—42no—
176C23×C31—42no—
177C23×C31—41no—
178C23×C31—41no—
179C23×C31—41no—
180C23×C31—42no—
181C23×C31—42no—
182C23×C31—41no—
183C23×C31—41no—
184C23×C31C22×D411yescharacteristic
185Q8×C31—24no—
186Q8×C31—24no—
187Q8×C31—44no—
188Q8×C31—42no—
189Q8×C31—42no—
190Q8×C31—41no—
191Q8×C31—41no—
192Q8×C31—42no—
193D4×C31—22no—
194D4×C31—22no—
195D4×C31—41no—
196D4×C31—41no—
197D4×C31—42no—
198D4×C31—42no—
199C2×C4×C31—22no—
200C2×C4×C31—21no—
201C2×C4×C31—21no—
202C2×C4×C31—22no—
203C2×C4×C31—22no—
204C2×C4×C31—24no—
205C2×C4×C31—22no—
206C2×C4×C31—22no—
207C2×C4×C31—22no—
208C2×C4×C31—22no—
209C2×C4×C31—22no—
210C2×C4×C31—48no—
211C2×C4×C31—42no—
212C2×C4×C31—42no—
213C2×C4×C31—42no—
214C2×C4×C31—41no—
215C2×C4×C31—42no—
216C2×C4×C31—42no—
217C2×C4×C31—42no—
218C2×C4×C31—42no—
219C2×C4×C31#12012yes—
220C2×C4×C31#12012yes—
221C2×C4×C31C22×D411yescharacteristic
222C2×C4×C31C22×D411yescharacteristic
223C2×C4×C31C2×#4112yes—
224C2×C4×C31H(5,𝔽2)12yes—
225C8×C31—24no—
226C8×C31—41no—
227C8×C31—41no—
228C2×#556C2×C3111yescharacteristic, complemented
229C2×#497C2×C3111yescharacteristic, complemented
230C2×#463C2×C3111yescharacteristic
231#2592C2×C3111yescharacteristic, complemented
232#2015C2×C3112yescomplemented
233#2012C2×C3112yes—
234#1985C2×C3111yescharacteristic, complemented
235#1981C2×C3111yescharacteristic, complemented
236#1880C2×C3112yescomplemented
237#1878C2×C3112yescomplemented
238#1762C2×C3111yescharacteristic, complemented
239C22×C31—42no—
240C22×C31—42no—
241C22×C31—42no—
242C22×C31—82no—
243C22×C31—82no—
244C22×C31—82no—
245C22×C31—82no—
246C22×C31—81no—
247C22×C31—81no—
248C22×C31—81no—
249C22×C31C2×#12011yescharacteristic
250C22×C31#55012yes—
251C22×C31#57512yes—
252C22×C31#57711yescharacteristic
253C22×C31#57811yescharacteristic
254C4×C31—22no—
255C4×C31—22no—
256C4×C31—44no—
257C4×C31—42no—
258C4×C31—42no—
259C4×C31—42no—
260C4×C31—82no—
261C4×C31—81no—
262C4×C31#53211yescharacteristic
263C4×C31#53511yescharacteristic
264C4×C31#54612yes—
265C22×Q16C22×C3112yes—
266C22×SD16C22×C3112yes—
267C22×SD16C22×C3111yescharacteristic
268C22×D8C22×C3111yescharacteristic
269#556—24no—
270#556—24no—
271C2×C4⋊Q8C22×C3111yescharacteristic
272C2×#126—22no—
273C2×#124C22×C3111yescharacteristic
274C2×#124C22×C3112yes—
275C2×C22⋊Q8—21no—
276C2×C4×Q8C22×C3112yes—
277C2×C4×Q8C22×C3111yescharacteristic
278C2×C4×D4C22×C3111yescharacteristic
279C2×#117—21no—
280#497—24no—
281#463—24no—
282C2×C4⋊C8C22×C3111yescharacteristic
283C2×#103C22×C3111yescharacteristic
284C2×#103C22×C3112yes—
285C2×#103C22×C3112yes—
286C2×#102C22×C3111yescharacteristic
287C2×#102C22×C3112yes—
288C2×#97C22×C3111yescharacteristic
289#397—21no—
290#393—21no—
291#391C22×C3112yes—
292#390C22×C3112yes—
293#388—22no—
294C4×C4⋊C4C22×C3111yescharacteristic
295#340C22×C3112yes—
296#336C22×C3112yes—
297#336C22×C3112yes—
298C2×C31—82no—
299C2×C31—161no—
300C2×C31#243111yescharacteristic
301C2×C31#300511yescharacteristic
302C2×C31#301311yescharacteristic
303C2×C31#340112yes—
304C2×C31#340212yes—
305C22×Q8D4×C3111yescharacteristic
306C22×Q8C23×C3111yescharacteristic
307C22×Q8C23×C3112yes—
308C22×D4C23×C3111yescharacteristic
309C22×D4C23×C3111yescharacteristic
310C23×C4—21no—
311C2×Q16—24no—
312C2×Q16—24no—
313C2×Q16—42no—
314C2×SD16—24no—
315C2×SD16—22no—
316C2×SD16—24no—
317C2×SD16—42no—
318C2×SD16—42no—
319C2×D8—22no—
320C2×D8—42no—
321C22×C8C23×C3111yescharacteristic
322C22×C8C23×C3111yescharacteristic
323C22×C8C23×C3112yes—
324C4⋊Q8—22no—
325C4⋊Q8D4×C3114yes—
326#126—216no—
327#124—24no—
328#124—24no—
329#124—22no—
330#124—22no—
331C22⋊Q8—28no—
332C4×Q8—24no—
333C4×Q8—24no—
334C4×Q8—22no—
335C4×Q8—22no—
336C4×D4—22no—
337C4×D4D4×C3114yes—
338#117—28no—
339C2×C4⋊C4—21no—
340C2×C4⋊C4—22no—
341C2×C4⋊C4—21no—
342C2×C4⋊C4D4×C3111yescharacteristic
343C2×C4⋊C4D4×C3112yes—
344C2×C4⋊C4C23×C3112yes—
345C2×C4⋊C4C23×C3111yescharacteristic
346C2×C22⋊C4—22no—
347C2×C22⋊C4—21no—
348C2×C22⋊C4—22no—
349C2×C22⋊C4—21no—
350C2×C22⋊C4—21no—
351C2×C22⋊C4—22no—
352C2×C22⋊C4—22no—
353C2×C42—22no—
354C2×C42—21no—
355C2×C42C23×C3112yes—
356C2×C42C23×C3111yescharacteristic
357C4⋊C8—22no—
358#103—22no—
359#103—42no—
360#103—42no—
361#102—24no—
362#102—22no—
363#97—22no—
364#95—21no—
365#95—22no—
366#95—22no—
367C31#2563811yescharacteristic, direct product factor, Sylow
368C24—21no—
369C24—21no—
370C2×Q8—22no—
371C2×Q8—22no—
372C2×Q8—21no—
373C2×Q8—21no—
374C2×Q8—22no—
375C2×Q8—22no—
376C2×Q8—22no—
377C2×Q8—22no—
378C2×Q8—22no—
379C2×Q8—22no—
380C2×Q8—42no—
381C2×Q8C2×D4×C3114yes—
382C2×D4—21no—
383C2×D4—21no—
384C2×D4—21no—
385C2×D4—22no—
386C2×D4—22no—
387C2×D4—22no—
388C2×D4—22no—
389C2×D4C2×D4×C3112yes—
390C22×C4—21no—
391C22×C4—22no—
392C22×C4—24no—
393C22×C4—21no—
394C22×C4—22no—
395C22×C4—44no—
396C22×C4C2×D4×C3112yes—
397C22×C4C2×D4×C3112yes—
398C22×C4C2×D4×C3111yescharacteristic
399C22×C4C2×D4×C3111yescharacteristic
400C22×C4C24×C3111yescharacteristic
401Q16—48no—
402SD16—48no—
403SD16—44no—
404D8—44no—
405C2×C8—22no—
406C2×C8—22no—
407C2×C8—21no—
408C2×C8—21no—
409C2×C8—22no—
410C2×C8—22no—
411C2×C8#41×C3114yes—
412C4⋊C4—28no—
413C4⋊C4—24no—
414C4⋊C4—24no—
415C4⋊C4—22no—
416C4⋊C4—24no—
417C4⋊C4—21no—
418C4⋊C4—22no—
419C4⋊C4—22no—
420C4⋊C4C2×D4×C3112yes—
421C22⋊C4—28no—
422C22⋊C4—28no—
423C22⋊C4—24no—
424C22⋊C4—44no—
425C22⋊C4—42no—
426C22⋊C4—42no—
427C22⋊C4—82no—
428C42—28no—
429C42—22no—
430C42—22no—
431C42—81no—
432C42C2×D4×C3112yes—
433C42C2×D4×C3112yes—
434C23—22no—
435C23—42no—
436C23—42no—
437C23—41no—
438C23—41no—
439C23—41no—
440C23—42no—
441C23—42no—
442C23—41no—
443C23—41no—
444C23C22×D4×C3111yescharacteristic
445Q8—24no—
446Q8—24no—
447Q8—44no—
448Q8—42no—
449Q8—42no—
450Q8—41no—
451Q8—41no—
452Q8—42no—
453D4—22no—
454D4—22no—
455D4—41no—
456D4—41no—
457D4—42no—
458D4—42no—
459C2×C4—22no—
460C2×C4—21no—
461C2×C4—21no—
462C2×C4—22no—
463C2×C4—22no—
464C2×C4—24no—
465C2×C4—22no—
466C2×C4—22no—
467C2×C4—22no—
468C2×C4—22no—
469C2×C4—22no—
470C2×C4—48no—
471C2×C4—42no—
472C2×C4—42no—
473C2×C4—42no—
474C2×C4—41no—
475C2×C4—42no—
476C2×C4—42no—
477C2×C4—42no—
478C2×C4—42no—
479C2×C4C31×#12012yes—
480C2×C4C31×#12012yes—
481C2×C4C22×D4×C3111yescharacteristic
482C2×C4C22×D4×C3111yescharacteristic
483C2×C4C2×#41×C3112yes—
484C2×C4C31×H(5,𝔽2)12yes—
485C8—24no—
486C8—41no—
487C8—41no—
488C22—42no—
489C22—42no—
490C22—42no—
491C22—82no—
492C22—82no—
493C22—82no—
494C22—82no—
495C22—81no—
496C22—81no—
497C22—81no—
498C22C2×C31×#12011yescharacteristic
499C22C31×#55012yes—
500C22C31×#57512yes—
501C22C31×#57711yescharacteristic
502C22C31×#57811yescharacteristic
503C4—22no—
504C4—22no—
505C4—44no—
506C4—42no—
507C4—42no—
508C4—42no—
509C4—82no—
510C4—81no—
511C4C31×#53211yescharacteristic
512C4C31×#53511yescharacteristic
513C4C31×#54612yes—
514C2—82no—
515C2—161no—
516C2C31×#243111yescharacteristic
517C2C31×#300511yescharacteristic
518C2C31×#301311yescharacteristic
519C2C31×#340112yes—
520C2C31×#340212yes—
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC22×D8×C31C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C2×C4×Q8×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×C31×#556C2semidirect
2. C2×C31×#497C2semidirect
4. C31×#2592C2semidirect
5. C31×#2015C2semidirect
7. C31×#1985C2semidirect
8. C31×#1981C2semidirect
9. C31×#1880C2semidirect
10. C31×#1878C2semidirect
11. C31×#1762C2semidirect
173. #25638C31direct (N × H)
228. C2×#556C2×C31semidirect
229. C2×#497C2×C31semidirect
231. #2592C2×C31semidirect
232. #2015C2×C31semidirect
234. #1985C2×C31semidirect
235. #1981C2×C31semidirect
236. #1880C2×C31semidirect
237. #1878C2×C31semidirect
238. #1762C2×C31semidirect
367. C31#25638direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#5562
C2×C31×#4972
C2×C31×#4632
C31×#25922
C31×#20152
C31×#20122
C31×#19852
C31×#19812
C31×#18802
C31×#18782
C31×#17622
#2563831