Finite Group Databasebeta

← C31×#20004 #21476763

Subgroups — C31×#20004 #21476763

Order 7936.

620 conjugacy classes of subgroups.

The subgroup lattice has 594 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3394C211yesmaximal, characteristic, complemented
2C31×#3392C211yesmaximal, characteristic, complemented
3C31×#3365C211yesmaximal, characteristic, complemented
4C31×#3304C211yesmaximal, characteristic, complemented
5C31×#1706C211yesmaximal, characteristic, complemented
6C31×#1682C211yesmaximal, characteristic, complemented
7C31×#1681C211yesmaximal, characteristic, complemented
8C31×#1666C211yesmaximal, characteristic, complemented
9C31×#1666C211yesmaximal, characteristic, complemented
10C31×#1650C211yesmaximal, characteristic, complemented
11C31×#1648C211yesmaximal, characteristic, complemented
12C31×#1621C211yesmaximal, characteristic
13C31×#1620C211yesmaximal, characteristic, complemented
14C8×Q16×C31C211yesmaximal, characteristic, complemented
15C8×SD16×C31C211yesmaximal, characteristic, complemented
16C31×#559C2211yescharacteristic
17C31×#557C2211yescharacteristic
18C31×#556C2211yescharacteristic
19C31×#550C2211yescharacteristic
20C31×#500C2211yescharacteristic
21C31×#495—21no—
22C31×#493C2211yescharacteristic
23C31×#492—21no—
24C31×#492C2211yescharacteristic
25C31×#492C2211yescharacteristic
26C31×#488—21no—
27C31×#486C2211yescharacteristic
28C31×#486C2211yescharacteristic
29C31×#482—21no—
30C31×#478—21no—
31C31×#475C2211yescharacteristic
32C31×#475C2211yescharacteristic
33C31×#465—21no—
34C31×#464—21no—
35C31×#464—21no—
36C31×#463—21no—
37C31×#462C2211yescharacteristic
38C31×#461—21no—
39C31×#461C2211yescharacteristic
40C31×#460—21no—
41C31×#460C2211yescharacteristic
42C31×#460C2211yescharacteristic
43C31×#460C2211yescharacteristic
44C31×#459C2211yescharacteristic
45C31×#452—21no—
46C8×Q8×C31C2211yescharacteristic
47C8×Q8×C31C2211yescharacteristic
48C8×Q8×C31C2211yescharacteristic
49C4×Q16×C31C2211yescharacteristic
50C4×SD16×C31—21no—
51C4×SD16×C31—21no—
52C4×SD16×C31—21no—
53C4×SD16×C31C2211yescharacteristic
54C8×D4×C31C2211yescharacteristic
55C31×#416—21no—
56C31×#335C2211yescharacteristic
57C31×#334C2211yescharacteristic
58C31×#332C2211yescharacteristic
59C31×#332C2211yescharacteristic
60C31×#331C2211yescharacteristic
61C31×#331C2211yescharacteristic
62C31×Q8⋊C8C2211yescharacteristic
63C31×Q8⋊C8C2211yescharacteristic
64C31×Q8⋊C8C2211yescharacteristic
65C31×D4⋊C8C2211yescharacteristic
66C82×C31C2211yescharacteristic
67C2×#41×C31—21no—
68C2×Q16×C31—21no—
69C2×Q16×C31D411yescharacteristic
70C2×SD16×C31—21no—
71C2×SD16×C31—21no—
72C2×SD16×C31—21no—
73C2×SD16×C31—21no—
74C2×SD16×C31—21no—
75C2×SD16×C31—21no—
76C2×SD16×C31—21no—
77C2×SD16×C31—21no—
78C2×SD16×C31D411yescharacteristic
79C2×D8×C31—21no—
80C2×D8×C31—41no—
81C22×C8×C31—21no—
82C31×C4⋊Q8—21no—
83C31×C4⋊Q8C2311yescharacteristic
84C31×C4⋊Q8C2311yescharacteristic
85C31×#127—21no—
86C31×#127C2311yescharacteristic
87C31×#127C2311yescharacteristic
88C31×#126—41no—
89C31×#125—21no—
90C31×#125—41no—
91C31×#124—21no—
92C31×#124—21no—
93C31×#124—21no—
94C31×#123—41no—
95C31×C22⋊Q8—21no—
96C31×#121—21no—
97C31×#121—41no—
98C4×Q8×C31—21no—
99C4×Q8×C31—21no—
100C4×Q8×C31—21no—
101C4×Q8×C31C2311yescharacteristic
102C4×Q8×C31C2311yescharacteristic
103C4×Q8×C31C2311yescharacteristic
104C4×D4×C31—21no—
105C4×D4×C31—21no—
106C4×D4×C31—21no—
107C4×D4×C31C2311yescharacteristic
108C31×#117—21no—
109C31×#107—41no—
110C31×#107D411yescharacteristic
111C31×#106—21no—
112C31×#106—21no—
113C31×#106D411yescharacteristic
114C31×C4⋊C8—21no—
115C31×C4⋊C8—21no—
116C31×C4⋊C8—21no—
117C31×C4⋊C8C2311yescharacteristic
118C31×C4⋊C8C2311yescharacteristic
119C31×C4⋊C8C2311yescharacteristic
120C31×C4⋊C8C2311yescharacteristic
121C31×#103—21no—
122C31×#103—21no—
123C31×#103—21no—
124C31×#103—21no—
125C31×#103D411yescharacteristic
126C31×#103D411yescharacteristic
127C31×#103D411yescharacteristic
128C31×#102—21no—
129C31×#102—21no—
130C31×#102—21no—
131C31×#102—21no—
132C31×#102—21no—
133C31×#102—21no—
134C31×#102—21no—
135C31×#102—21no—
136C31×#102D411yescharacteristic
137C31×C22⋊C8—21no—
138C4×C8×C31—21no—
139C4×C8×C31—21no—
140C4×C8×C31—21no—
141C4×C8×C31C2311yescharacteristic
142C4×C8×C31C2311yescharacteristic
143C4×C8×C31C2311yescharacteristic
144#41×C31—42no—
145#41×C31—81no—
146C2×Q8×C31—21no—
147C2×Q8×C31—21no—
148C2×Q8×C31C2×D411yescharacteristic
149C2×Q8×C31C2×D411yescharacteristic
150C2×Q8×C31C2×D411yescharacteristic
151C2×D4×C31—21no—
152C2×D4×C31—21no—
153C2×D4×C31—21no—
154C2×D4×C31—21no—
155C2×D4×C31—21no—
156C2×D4×C31—21no—
157C2×D4×C31—41no—
158C2×D4×C31—41no—
159C2×D4×C31C2×D411yescharacteristic
160C22×C4×C31—21no—
161C22×C4×C31—41no—
162C22×C4×C31—41no—
163Q16×C31—22no—
164Q16×C31—81no—
165SD16×C31—22no—
166SD16×C31—42no—
167SD16×C31—42no—
168SD16×C31—42no—
169SD16×C31—81no—
170SD16×C31—81no—
171SD16×C31—81no—
172SD16×C31—81no—
173SD16×C31—81no—
174D8×C31—82no—
175D8×C31—81no—
176C2×C8×C31—21no—
177C2×C8×C31—21no—
178C2×C8×C31—21no—
179C2×C8×C31—21no—
180C2×C8×C31—21no—
181C2×C8×C31—81no—
182C2×C8×C31C2×D411yescharacteristic
183C2×C8×C31C2×D411yescharacteristic
184C2×C8×C31C2×D411yescharacteristic
185C2×C8×C31C2×D411yescharacteristic
186C4⋊C4×C31—21no—
187C4⋊C4×C31—21no—
188C4⋊C4×C31—21no—
189C4⋊C4×C31—21no—
190C4⋊C4×C31—21no—
191C4⋊C4×C31—21no—
192C4⋊C4×C31—21no—
193C4⋊C4×C31—41no—
194C4⋊C4×C31—41no—
195C4⋊C4×C31—41no—
196C4⋊C4×C31—41no—
197C4⋊C4×C31C2×D411yescharacteristic
198C4⋊C4×C31C2×D411yescharacteristic
199C4⋊C4×C31C2×D411yescharacteristic
200C4⋊C4×C31C2×D411yescharacteristic
201C22⋊C4×C31—21no—
202C22⋊C4×C31—41no—
203C22⋊C4×C31—41no—
204C22⋊C4×C31—41no—
205C22⋊C4×C31—41no—
206C22⋊C4×C31—41no—
207C22⋊C4×C31—41no—
208C42×C31—21no—
209C42×C31—21no—
210C42×C31—21no—
211C42×C31—41no—
212C42×C31—41no—
213C42×C31C2411yescharacteristic
214#20004C3111yesmaximal, characteristic, direct product factor, Sylow
215C23×C31—21no—
216C23×C31—41no—
217C23×C31—41no—
218Q8×C31—21no—
219Q8×C31—21no—
220Q8×C31—21no—
221Q8×C31—21no—
222Q8×C31—21no—
223Q8×C31—41no—
224Q8×C31—41no—
225Q8×C31—41no—
226Q8×C31—41no—
227Q8×C31#13512yes—
228D4×C31—21no—
229D4×C31—21no—
230D4×C31—41no—
231D4×C31—41no—
232D4×C31—41no—
233D4×C31—41no—
234D4×C31—41no—
235D4×C31—41no—
236D4×C31—41no—
237D4×C31—41no—
238D4×C31—82no—
239D4×C31—81no—
240D4×C31—81no—
241D4×C31—161no—
242C2×C4×C31—21no—
243C2×C4×C31—21no—
244C2×C4×C31—21no—
245C2×C4×C31—21no—
246C2×C4×C31—21no—
247C2×C4×C31—21no—
248C2×C4×C31—21no—
249C2×C4×C31—41no—
250C2×C4×C31—41no—
251C2×C4×C31—41no—
252C2×C4×C31—41no—
253C2×C4×C31—82no—
254C2×C4×C31—161no—
255C2×C4×C31C22×D411yescharacteristic
256C2×C4×C31C22×D411yescharacteristic
257C2×C4×C31H(5,𝔽2)11yescharacteristic
258C8×C31—22no—
259C8×C31—21no—
260C8×C31—21no—
261C8×C31—21no—
262C8×C31—41no—
263C8×C31—41no—
264C8×C31—41no—
265C8×C31—41no—
266C8×C31#13512yes—
267#3394C2×C3111yescharacteristic, complemented
268#3392C2×C3111yescharacteristic, complemented
269#3365C2×C3111yescharacteristic, complemented
270#3304C2×C3111yescharacteristic, complemented
271#1706C2×C3111yescharacteristic, complemented
272#1682C2×C3111yescharacteristic, complemented
273#1681C2×C3111yescharacteristic, complemented
274#1666C2×C3111yescharacteristic, complemented
275#1666C2×C3111yescharacteristic, complemented
276#1650C2×C3111yescharacteristic, complemented
277#1648C2×C3111yescharacteristic, complemented
278#1621C2×C3111yescharacteristic
279#1620C2×C3111yescharacteristic, complemented
280C8×Q16C2×C3111yescharacteristic, complemented
281C8×SD16C2×C3111yescharacteristic, complemented
282C22×C31—41no—
283C22×C31—41no—
284C22×C31—41no—
285C22×C31—81no—
286C22×C31—81no—
287C22×C31—81no—
288C22×C31—81no—
289C22×C31—81no—
290C22×C31—81no—
291C22×C31D4211yescharacteristic
292C4×C31—22no—
293C4×C31—21no—
294C4×C31—41no—
295C4×C31—41no—
296C4×C31—41no—
297C4×C31—41no—
298C4×C31—41no—
299C4×C31—41no—
300C4×C31—81no—
301C4×C31—81no—
302C4×C31C2×#13511yescharacteristic
303C4×C31C2×#13511yescharacteristic
304C4×C31#57611yescharacteristic
305C4×C31#57711yescharacteristic
306#559C22×C3111yescharacteristic
307#557C22×C3111yescharacteristic
308#556C22×C3111yescharacteristic
309#550C22×C3111yescharacteristic
310#500C22×C3111yescharacteristic
311#495—21no—
312#493C22×C3111yescharacteristic
313#492—21no—
314#492C22×C3111yescharacteristic
315#492C22×C3111yescharacteristic
316#488—21no—
317#486C22×C3111yescharacteristic
318#486C22×C3111yescharacteristic
319#482—21no—
320#478—21no—
321#475C22×C3111yescharacteristic
322#475C22×C3111yescharacteristic
323#465—21no—
324#464—21no—
325#464—21no—
326#463—21no—
327#462C22×C3111yescharacteristic
328#461—21no—
329#461C22×C3111yescharacteristic
330#460—21no—
331#460C22×C3111yescharacteristic
332#460C22×C3111yescharacteristic
333#460C22×C3111yescharacteristic
334#459C22×C3111yescharacteristic
335#452—21no—
336C8×Q8C22×C3111yescharacteristic
337C8×Q8C22×C3111yescharacteristic
338C8×Q8C22×C3111yescharacteristic
339C4×Q16C22×C3111yescharacteristic
340C4×SD16—21no—
341C4×SD16—21no—
342C4×SD16—21no—
343C4×SD16C22×C3111yescharacteristic
344C8×D4C22×C3111yescharacteristic
345#416—21no—
346#335C22×C3111yescharacteristic
347#334C22×C3111yescharacteristic
348#332C22×C3111yescharacteristic
349#332C22×C3111yescharacteristic
350#331C22×C3111yescharacteristic
351#331C22×C3111yescharacteristic
352Q8⋊C8C22×C3111yescharacteristic
353Q8⋊C8C22×C3111yescharacteristic
354Q8⋊C8C22×C3111yescharacteristic
355D4⋊C8C22×C3111yescharacteristic
356C82C22×C3111yescharacteristic
357C2×C31—81no—
358C2×C31—161no—
359C2×C31—161no—
360C2×C31#328211yescharacteristic
361C2×C31#328711yescharacteristic
362C2×C31#329111yescharacteristic
363C2×#41—21no—
364C2×Q16—21no—
365C2×Q16D4×C3111yescharacteristic
366C2×SD16—21no—
367C2×SD16—21no—
368C2×SD16—21no—
369C2×SD16—21no—
370C2×SD16—21no—
371C2×SD16—21no—
372C2×SD16—21no—
373C2×SD16—21no—
374C2×SD16D4×C3111yescharacteristic
375C2×D8—21no—
376C2×D8—41no—
377C22×C8—21no—
378C4⋊Q8—21no—
379C4⋊Q8C23×C3111yescharacteristic
380C4⋊Q8C23×C3111yescharacteristic
381#127—21no—
382#127C23×C3111yescharacteristic
383#127C23×C3111yescharacteristic
384#126—41no—
385#125—21no—
386#125—41no—
387#124—21no—
388#124—21no—
389#124—21no—
390#123—41no—
391C22⋊Q8—21no—
392#121—21no—
393#121—41no—
394C4×Q8—21no—
395C4×Q8—21no—
396C4×Q8—21no—
397C4×Q8C23×C3111yescharacteristic
398C4×Q8C23×C3111yescharacteristic
399C4×Q8C23×C3111yescharacteristic
400C4×D4—21no—
401C4×D4—21no—
402C4×D4—21no—
403C4×D4C23×C3111yescharacteristic
404#117—21no—
405#107—41no—
406#107D4×C3111yescharacteristic
407#106—21no—
408#106—21no—
409#106D4×C3111yescharacteristic
410C4⋊C8—21no—
411C4⋊C8—21no—
412C4⋊C8—21no—
413C4⋊C8C23×C3111yescharacteristic
414C4⋊C8C23×C3111yescharacteristic
415C4⋊C8C23×C3111yescharacteristic
416C4⋊C8C23×C3111yescharacteristic
417#103—21no—
418#103—21no—
419#103—21no—
420#103—21no—
421#103D4×C3111yescharacteristic
422#103D4×C3111yescharacteristic
423#103D4×C3111yescharacteristic
424#102—21no—
425#102—21no—
426#102—21no—
427#102—21no—
428#102—21no—
429#102—21no—
430#102—21no—
431#102—21no—
432#102D4×C3111yescharacteristic
433C22⋊C8—21no—
434C4×C8—21no—
435C4×C8—21no—
436C4×C8—21no—
437C4×C8C23×C3111yescharacteristic
438C4×C8C23×C3111yescharacteristic
439C4×C8C23×C3111yescharacteristic
440C31#2000411yescharacteristic, direct product factor, Sylow
441#41—42no—
442#41—81no—
443C2×Q8—21no—
444C2×Q8—21no—
445C2×Q8C2×D4×C3111yescharacteristic
446C2×Q8C2×D4×C3111yescharacteristic
447C2×Q8C2×D4×C3111yescharacteristic
448C2×D4—21no—
449C2×D4—21no—
450C2×D4—21no—
451C2×D4—21no—
452C2×D4—21no—
453C2×D4—21no—
454C2×D4—41no—
455C2×D4—41no—
456C2×D4C2×D4×C3111yescharacteristic
457C22×C4—21no—
458C22×C4—41no—
459C22×C4—41no—
460Q16—22no—
461Q16—81no—
462SD16—22no—
463SD16—42no—
464SD16—42no—
465SD16—42no—
466SD16—81no—
467SD16—81no—
468SD16—81no—
469SD16—81no—
470SD16—81no—
471D8—82no—
472D8—81no—
473C2×C8—21no—
474C2×C8—21no—
475C2×C8—21no—
476C2×C8—21no—
477C2×C8—21no—
478C2×C8—81no—
479C2×C8C2×D4×C3111yescharacteristic
480C2×C8C2×D4×C3111yescharacteristic
481C2×C8C2×D4×C3111yescharacteristic
482C2×C8C2×D4×C3111yescharacteristic
483C4⋊C4—21no—
484C4⋊C4—21no—
485C4⋊C4—21no—
486C4⋊C4—21no—
487C4⋊C4—21no—
488C4⋊C4—21no—
489C4⋊C4—21no—
490C4⋊C4—41no—
491C4⋊C4—41no—
492C4⋊C4—41no—
493C4⋊C4—41no—
494C4⋊C4C2×D4×C3111yescharacteristic
495C4⋊C4C2×D4×C3111yescharacteristic
496C4⋊C4C2×D4×C3111yescharacteristic
497C4⋊C4C2×D4×C3111yescharacteristic
498C22⋊C4—21no—
499C22⋊C4—41no—
500C22⋊C4—41no—
501C22⋊C4—41no—
502C22⋊C4—41no—
503C22⋊C4—41no—
504C22⋊C4—41no—
505C42—21no—
506C42—21no—
507C42—21no—
508C42—41no—
509C42—41no—
510C42C24×C3111yescharacteristic
511C23—21no—
512C23—41no—
513C23—41no—
514Q8—21no—
515Q8—21no—
516Q8—21no—
517Q8—21no—
518Q8—21no—
519Q8—41no—
520Q8—41no—
521Q8—41no—
522Q8—41no—
523Q8C31×#13512yes—
524D4—21no—
525D4—21no—
526D4—41no—
527D4—41no—
528D4—41no—
529D4—41no—
530D4—41no—
531D4—41no—
532D4—41no—
533D4—41no—
534D4—82no—
535D4—81no—
536D4—81no—
537D4—161no—
538C2×C4—21no—
539C2×C4—21no—
540C2×C4—21no—
541C2×C4—21no—
542C2×C4—21no—
543C2×C4—21no—
544C2×C4—21no—
545C2×C4—41no—
546C2×C4—41no—
547C2×C4—41no—
548C2×C4—41no—
549C2×C4—82no—
550C2×C4—161no—
551C2×C4C22×D4×C3111yescharacteristic
552C2×C4C22×D4×C3111yescharacteristic
553C2×C4C31×H(5,𝔽2)11yescharacteristic
554C8—22no—
555C8—21no—
556C8—21no—
557C8—21no—
558C8—41no—
559C8—41no—
560C8—41no—
561C8—41no—
562C8C31×#13512yes—
563C22—41no—
564C22—41no—
565C22—41no—
566C22—81no—
567C22—81no—
568C22—81no—
569C22—81no—
570C22—81no—
571C22—81no—
572C22D42×C3111yescharacteristic
573C4—22no—
574C4—21no—
575C4—41no—
576C4—41no—
577C4—41no—
578C4—41no—
579C4—41no—
580C4—41no—
581C4—81no—
582C4—81no—
583C4C2×C31×#13511yescharacteristic
584C4C2×C31×#13511yescharacteristic
585C4C31×#57611yescharacteristic
586C4C31×#57711yescharacteristic
587C2—81no—
588C2—161no—
589C2—161no—
590C2C31×#328211yescharacteristic
591C2C31×#328711yescharacteristic
592C2C31×#329111yescharacteristic
subgroupG/H
center, socleC22×C31D42
commutator, Frattini, cosocleC42C24×C31
prime radicalC31×#1621C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C31 ◁ C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#3394C2semidirect
2. C31×#3392C2semidirect
3. C31×#3365C2semidirect
4. C31×#3304C2semidirect
5. C31×#1706C2semidirect
6. C31×#1682C2semidirect
7. C31×#1681C2semidirect
8. C31×#1666C2semidirect
9. C31×#1666C2semidirect
10. C31×#1650C2semidirect
11. C31×#1648C2semidirect
13. C31×#1620C2semidirect
14. C8×Q16×C31C2semidirect
15. C8×SD16×C31C2semidirect
214. #20004C31direct (N × H)
267. #3394C2×C31semidirect
268. #3392C2×C31semidirect
269. #3365C2×C31semidirect
270. #3304C2×C31semidirect
271. #1706C2×C31semidirect
272. #1682C2×C31semidirect
273. #1681C2×C31semidirect
274. #1666C2×C31semidirect
275. #1666C2×C31semidirect
276. #1650C2×C31semidirect
277. #1648C2×C31semidirect
279. #1620C2×C31semidirect
280. C8×Q16C2×C31semidirect
281. C8×SD16C2×C31semidirect
440. C31#20004direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#33942
C31×#33922
C31×#33652
C31×#33042
C31×#17062
C31×#16822
C31×#16812
C31×#16662
C31×#16502
C31×#16482
C31×#16212
C31×#16202
C8×Q16×C312
C8×SD16×C312
#2000431