Finite Group Databasebeta

← C31×#19578 #21476337

Subgroups — C31×#19578 #21476337

Order 7936.

618 conjugacy classes of subgroups.

The subgroup lattice has 608 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3251C211yesmaximal, characteristic, complemented
2C31×#3212C211yesmaximal, characteristic, complemented
3C31×#3207C211yesmaximal, characteristic, complemented
4C31×#2994C211yesmaximal, characteristic, complemented
5C31×#1701C211yesmaximal, characteristic, complemented
6C31×#1700C211yesmaximal, characteristic, complemented
7C31×#1688C211yesmaximal, characteristic, complemented
8C31×#1685C211yesmaximal, characteristic, complemented
9C31×#1682C211yesmaximal, characteristic, complemented
10C31×#1679C211yesmaximal, characteristic, complemented
11C31×#1667C211yesmaximal, characteristic, complemented
12C31×#1666C211yesmaximal, characteristic, complemented
13C31×#1574C211yesmaximal, characteristic, complemented
14C31×#1547C211yesmaximal, characteristic, complemented
15C31×#1540C211yesmaximal, characteristic, complemented
16C31×#532C2211yescharacteristic
17C31×#532C2211yescharacteristic
18C31×#529C2211yescharacteristic
19C31×#495—21no—
20C31×#493C2211yescharacteristic
21C31×#492C2211yescharacteristic
22C31×#488—21no—
23C31×#487C2211yescharacteristic
24C31×#486C2211yescharacteristic
25C31×#478—21no—
26C31×#475C2211yescharacteristic
27C31×#474C2211yescharacteristic
28C31×#469—21no—
29C31×#468—21no—
30C31×#463—21no—
31C31×#463—21no—
32C31×#463—21no—
33C31×#462C2211yescharacteristic
34C31×#461C2211yescharacteristic
35C31×#460C2211yescharacteristic
36C31×#460C2211yescharacteristic
37C31×#459C2211yescharacteristic
38C31×#459C2211yescharacteristic
39C31×#452—21no—
40C31×#449—21no—
41C31×#449—21no—
42C31×#449—21no—
43C31×#446C2211yescharacteristic
44C8×Q8×C31C2211yescharacteristic
45C31×#436C2211yescharacteristic
46C31×#435—21no—
47C8×D4×C31—21no—
48C8×D4×C31C2211yescharacteristic
49C31×#433—21no—
50C31×#431C2211yescharacteristic
51C31×#431C2211yescharacteristic
52C31×#424—21no—
53C31×#423C2211yescharacteristic
54C2×C31×C4⋊C8C2211yescharacteristic
55C31×#335C2211yescharacteristic
56C31×#335C2211yescharacteristic
57C31×#334C2211yescharacteristic
58C31×#334C2211yescharacteristic
59C31×#332C2211yescharacteristic
60C31×#332C2211yescharacteristic
61C31×#332C2211yescharacteristic
62C31×#332C2211yescharacteristic
63C31×#331C2211yescharacteristic
64C31×#331C2211yescharacteristic
65C31×#331C2211yescharacteristic
66C31×#331C2211yescharacteristic
67C2×#41×C31—21no—
68C2×#41×C31—21no—
69C2×Q16×C31—21no—
70C2×SD16×C31—21no—
71C2×SD16×C31—21no—
72C2×SD16×C31—21no—
73C2×SD16×C31—21no—
74C2×SD16×C31—21no—
75C2×D8×C31—21no—
76C2×D8×C31—21no—
77C2×D8×C31—21no—
78C2×D8×C31—21no—
79C2×M16×C31—21no—
80C2×M16×C31—21no—
81C22×C8×C31—21no—
82C22×C8×C31—21no—
83C31×C4⋊Q8C2311yescharacteristic
84C31×C4⋊Q8C2311yescharacteristic
85C31×#127C2311yescharacteristic
86C31×#127C2311yescharacteristic
87C31×#126—21no—
88C31×#125D411yescharacteristic
89C31×#124—21no—
90C31×#124—21no—
91C31×#124D411yescharacteristic
92C31×#123—21no—
93C31×C22⋊Q8D411yescharacteristic
94C31×#121—21no—
95C31×#121—21no—
96C31×#121—21no—
97C31×#121—21no—
98C31×#121D411yescharacteristic
99C4×Q8×C31C2311yescharacteristic
100C4×D4×C31—21no—
101C4×D4×C31—21no—
102C4×D4×C31—21no—
103C4×D4×C31—21no—
104C4×D4×C31—21no—
105C4×D4×C31C2311yescharacteristic
106C31×#117—21no—
107C2×C42×C31C2311yescharacteristic
108C31×#107—21no—
109C31×#106—21no—
110C31×C4⋊C8—21no—
111C31×C4⋊C8—21no—
112C31×C4⋊C8—21no—
113C31×C4⋊C8—21no—
114C31×C4⋊C8D411yescharacteristic
115C31×C4⋊C8D411yescharacteristic
116C31×C4⋊C8C2311yescharacteristic
117C31×C4⋊C8C2311yescharacteristic
118C31×C4⋊C8C2311yescharacteristic
119C31×C4⋊C8C2311yescharacteristic
120C31×C4⋊C8C2311yescharacteristic
121C31×C4⋊C8C2311yescharacteristic
122C31×#103—21no—
123C31×#103—21no—
124C31×#103—21no—
125C31×#103—21no—
126C31×#103—21no—
127C31×#102—21no—
128C31×#102—21no—
129C31×#102—21no—
130C31×#102—21no—
131C31×#102—21no—
132C31×#102—21no—
133C31×#102—21no—
134C31×C22⋊C8—21no—
135C31×C22⋊C8—21no—
136C31×C22⋊C8—21no—
137C31×C22⋊C8D411yescharacteristic
138C31×C22⋊C8D411yescharacteristic
139C31×#97—21no—
140C4×C8×C31—21no—
141C4×C8×C31—21no—
142C4×C8×C31C2311yescharacteristic
143C4×C8×C31C2311yescharacteristic
144#41×C31—81no—
145#41×C31—81no—
146#41×C31—81no—
147#41×C31—81no—
148C2×Q8×C31—21no—
149C2×Q8×C31—21no—
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—21no—
158C2×D4×C31—41no—
159C2×D4×C31—41no—
160C2×D4×C31C2×D411yescharacteristic
161C22×C4×C31—21no—
162C22×C4×C31—41no—
163C22×C4×C31—41no—
164C22×C4×C31C2×D411yescharacteristic
165C22×C4×C31C2×D411yescharacteristic
166C22×C4×C31#4111yescharacteristic
167Q16×C31—81no—
168SD16×C31—81no—
169SD16×C31—81no—
170SD16×C31—81no—
171SD16×C31—81no—
172SD16×C31—81no—
173D8×C31—81no—
174D8×C31—81no—
175D8×C31—81no—
176D8×C31—81no—
177M16×C31—81no—
178M16×C31—81no—
179C2×C8×C31—21no—
180C2×C8×C31—21no—
181C2×C8×C31—21no—
182C2×C8×C31—21no—
183C2×C8×C31—21no—
184C2×C8×C31—21no—
185C2×C8×C31—81no—
186C2×C8×C31—81no—
187C2×C8×C31C2×D411yescharacteristic
188C2×C8×C31C2×D411yescharacteristic
189C2×C8×C31C2×D411yescharacteristic
190C2×C8×C31C2×D411yescharacteristic
191C4⋊C4×C31—21no—
192C4⋊C4×C31—21no—
193C4⋊C4×C31—21no—
194C4⋊C4×C31—21no—
195C4⋊C4×C31—21no—
196C4⋊C4×C31—21no—
197C4⋊C4×C31—21no—
198C4⋊C4×C31—21no—
199C4⋊C4×C31C2×D411yescharacteristic
200C4⋊C4×C31C2×D411yescharacteristic
201C22⋊C4×C31—21no—
202C22⋊C4×C31—21no—
203C22⋊C4×C31—21no—
204C22⋊C4×C31—21no—
205C22⋊C4×C31—21no—
206C22⋊C4×C31—41no—
207C22⋊C4×C31—41no—
208C22⋊C4×C31—41no—
209C22⋊C4×C31—41no—
210C42×C31—21no—
211C42×C31C2×D411yescharacteristic
212C42×C31C2×D411yescharacteristic
213C42×C31#4111yescharacteristic
214C42×C31C2411yescharacteristic
215#19578C3111yesmaximal, characteristic, direct product factor, Sylow
216C23×C31—21no—
217C23×C31—41no—
218C23×C31—41no—
219C23×C31#12111yescharacteristic
220Q8×C31—21no—
221Q8×C31—21no—
222Q8×C31—41no—
223Q8×C31—41no—
224Q8×C31—41no—
225Q8×C31—41no—
226D4×C31—21no—
227D4×C31—21no—
228D4×C31—42no—
229D4×C31—41no—
230D4×C31—41no—
231D4×C31—41no—
232D4×C31—41no—
233D4×C31—41no—
234D4×C31—41no—
235D4×C31—41no—
236D4×C31—41no—
237D4×C31—81no—
238D4×C31—81no—
239D4×C31—82no—
240D4×C31—82no—
241C2×C4×C31—21no—
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—41no—
249C2×C4×C31—41no—
250C2×C4×C31—41no—
251C2×C4×C31—41no—
252C2×C4×C31—41no—
253C2×C4×C31—82no—
254C2×C4×C31—82no—
255C2×C4×C31#12111yescharacteristic
256C2×C4×C31#12111yescharacteristic
257C2×C4×C31#12111yescharacteristic
258C2×C4×C31C22×D411yescharacteristic
259C2×C4×C31C22×D411yescharacteristic
260C2×C4×C31C2×#4111yescharacteristic
261C8×C31—21no—
262C8×C31—21no—
263C8×C31—21no—
264C8×C31—21no—
265C8×C31—41no—
266C8×C31—41no—
267C8×C31—41no—
268C8×C31—41no—
269C8×C31—41no—
270C8×C31—41no—
271#3251C2×C3111yescharacteristic, complemented
272#3212C2×C3111yescharacteristic, complemented
273#3207C2×C3111yescharacteristic, complemented
274#2994C2×C3111yescharacteristic, complemented
275#1701C2×C3111yescharacteristic, complemented
276#1700C2×C3111yescharacteristic, complemented
277#1688C2×C3111yescharacteristic, complemented
278#1685C2×C3111yescharacteristic, complemented
279#1682C2×C3111yescharacteristic, complemented
280#1679C2×C3111yescharacteristic, complemented
281#1667C2×C3111yescharacteristic, complemented
282#1666C2×C3111yescharacteristic, complemented
283#1574C2×C3111yescharacteristic, complemented
284#1547C2×C3111yescharacteristic, complemented
285#1540C2×C3111yescharacteristic, complemented
286C22×C31—21no—
287C22×C31—21no—
288C22×C31—21no—
289C22×C31—41no—
290C22×C31—41no—
291C22×C31—41no—
292C22×C31—81no—
293C22×C31—81no—
294C22×C31—81no—
295C22×C31—81no—
296C22×C31—81no—
297C22×C31—81no—
298C22×C31C2×#12111yescharacteristic
299C4×C31—21no—
300C4×C31—21no—
301C4×C31—21no—
302C4×C31—21no—
303C4×C31—41no—
304C4×C31—41no—
305C4×C31—41no—
306C4×C31—81no—
307C4×C31—81no—
308C4×C31#57611yescharacteristic
309C4×C31#57611yescharacteristic
310C4×C31#57711yescharacteristic
311C4×C31#57711yescharacteristic
312#532C22×C3111yescharacteristic
313#532C22×C3111yescharacteristic
314#529C22×C3111yescharacteristic
315#495—21no—
316#493C22×C3111yescharacteristic
317#492C22×C3111yescharacteristic
318#488—21no—
319#487C22×C3111yescharacteristic
320#486C22×C3111yescharacteristic
321#478—21no—
322#475C22×C3111yescharacteristic
323#474C22×C3111yescharacteristic
324#469—21no—
325#468—21no—
326#463—21no—
327#463—21no—
328#463—21no—
329#462C22×C3111yescharacteristic
330#461C22×C3111yescharacteristic
331#460C22×C3111yescharacteristic
332#460C22×C3111yescharacteristic
333#459C22×C3111yescharacteristic
334#459C22×C3111yescharacteristic
335#452—21no—
336#449—21no—
337#449—21no—
338#449—21no—
339#446C22×C3111yescharacteristic
340C8×Q8C22×C3111yescharacteristic
341#436C22×C3111yescharacteristic
342#435—21no—
343C8×D4—21no—
344C8×D4C22×C3111yescharacteristic
345#433—21no—
346#431C22×C3111yescharacteristic
347#431C22×C3111yescharacteristic
348#424—21no—
349#423C22×C3111yescharacteristic
350C2×C4⋊C8C22×C3111yescharacteristic
351#335C22×C3111yescharacteristic
352#335C22×C3111yescharacteristic
353#334C22×C3111yescharacteristic
354#334C22×C3111yescharacteristic
355#332C22×C3111yescharacteristic
356#332C22×C3111yescharacteristic
357#332C22×C3111yescharacteristic
358#332C22×C3111yescharacteristic
359#331C22×C3111yescharacteristic
360#331C22×C3111yescharacteristic
361#331C22×C3111yescharacteristic
362#331C22×C3111yescharacteristic
363C2×C31—41no—
364C2×C31—81no—
365C2×C31—161no—
366C2×C31—161no—
367C2×C31#304511yescharacteristic
368C2×C31#306211yescharacteristic
369C2×C31#306711yescharacteristic
370C2×#41—21no—
371C2×#41—21no—
372C2×Q16—21no—
373C2×SD16—21no—
374C2×SD16—21no—
375C2×SD16—21no—
376C2×SD16—21no—
377C2×SD16—21no—
378C2×D8—21no—
379C2×D8—21no—
380C2×D8—21no—
381C2×D8—21no—
382C2×M16—21no—
383C2×M16—21no—
384C22×C8—21no—
385C22×C8—21no—
386C4⋊Q8C23×C3111yescharacteristic
387C4⋊Q8C23×C3111yescharacteristic
388#127C23×C3111yescharacteristic
389#127C23×C3111yescharacteristic
390#126—21no—
391#125D4×C3111yescharacteristic
392#124—21no—
393#124—21no—
394#124D4×C3111yescharacteristic
395#123—21no—
396C22⋊Q8D4×C3111yescharacteristic
397#121—21no—
398#121—21no—
399#121—21no—
400#121—21no—
401#121D4×C3111yescharacteristic
402C4×Q8C23×C3111yescharacteristic
403C4×D4—21no—
404C4×D4—21no—
405C4×D4—21no—
406C4×D4—21no—
407C4×D4—21no—
408C4×D4C23×C3111yescharacteristic
409#117—21no—
410C2×C42C23×C3111yescharacteristic
411#107—21no—
412#106—21no—
413C4⋊C8—21no—
414C4⋊C8—21no—
415C4⋊C8—21no—
416C4⋊C8—21no—
417C4⋊C8D4×C3111yescharacteristic
418C4⋊C8D4×C3111yescharacteristic
419C4⋊C8C23×C3111yescharacteristic
420C4⋊C8C23×C3111yescharacteristic
421C4⋊C8C23×C3111yescharacteristic
422C4⋊C8C23×C3111yescharacteristic
423C4⋊C8C23×C3111yescharacteristic
424C4⋊C8C23×C3111yescharacteristic
425#103—21no—
426#103—21no—
427#103—21no—
428#103—21no—
429#103—21no—
430#102—21no—
431#102—21no—
432#102—21no—
433#102—21no—
434#102—21no—
435#102—21no—
436#102—21no—
437C22⋊C8—21no—
438C22⋊C8—21no—
439C22⋊C8—21no—
440C22⋊C8D4×C3111yescharacteristic
441C22⋊C8D4×C3111yescharacteristic
442#97—21no—
443C4×C8—21no—
444C4×C8—21no—
445C4×C8C23×C3111yescharacteristic
446C4×C8C23×C3111yescharacteristic
447C31#1957811yescharacteristic, direct product factor, Sylow
448#41—81no—
449#41—81no—
450#41—81no—
451#41—81no—
452C2×Q8—21no—
453C2×Q8—21no—
454C2×Q8C2×D4×C3111yescharacteristic
455C2×D4—21no—
456C2×D4—21no—
457C2×D4—21no—
458C2×D4—21no—
459C2×D4—21no—
460C2×D4—21no—
461C2×D4—21no—
462C2×D4—41no—
463C2×D4—41no—
464C2×D4C2×D4×C3111yescharacteristic
465C22×C4—21no—
466C22×C4—41no—
467C22×C4—41no—
468C22×C4C2×D4×C3111yescharacteristic
469C22×C4C2×D4×C3111yescharacteristic
470C22×C4#41×C3111yescharacteristic
471Q16—81no—
472SD16—81no—
473SD16—81no—
474SD16—81no—
475SD16—81no—
476SD16—81no—
477D8—81no—
478D8—81no—
479D8—81no—
480D8—81no—
481M16—81no—
482M16—81no—
483C2×C8—21no—
484C2×C8—21no—
485C2×C8—21no—
486C2×C8—21no—
487C2×C8—21no—
488C2×C8—21no—
489C2×C8—81no—
490C2×C8—81no—
491C2×C8C2×D4×C3111yescharacteristic
492C2×C8C2×D4×C3111yescharacteristic
493C2×C8C2×D4×C3111yescharacteristic
494C2×C8C2×D4×C3111yescharacteristic
495C4⋊C4—21no—
496C4⋊C4—21no—
497C4⋊C4—21no—
498C4⋊C4—21no—
499C4⋊C4—21no—
500C4⋊C4—21no—
501C4⋊C4—21no—
502C4⋊C4—21no—
503C4⋊C4C2×D4×C3111yescharacteristic
504C4⋊C4C2×D4×C3111yescharacteristic
505C22⋊C4—21no—
506C22⋊C4—21no—
507C22⋊C4—21no—
508C22⋊C4—21no—
509C22⋊C4—21no—
510C22⋊C4—41no—
511C22⋊C4—41no—
512C22⋊C4—41no—
513C22⋊C4—41no—
514C42—21no—
515C42C2×D4×C3111yescharacteristic
516C42C2×D4×C3111yescharacteristic
517C42#41×C3111yescharacteristic
518C42C24×C3111yescharacteristic
519C23—21no—
520C23—41no—
521C23—41no—
522C23C31×#12111yescharacteristic
523Q8—21no—
524Q8—21no—
525Q8—41no—
526Q8—41no—
527Q8—41no—
528Q8—41no—
529D4—21no—
530D4—21no—
531D4—42no—
532D4—41no—
533D4—41no—
534D4—41no—
535D4—41no—
536D4—41no—
537D4—41no—
538D4—41no—
539D4—41no—
540D4—81no—
541D4—81no—
542D4—82no—
543D4—82no—
544C2×C4—21no—
545C2×C4—21no—
546C2×C4—21no—
547C2×C4—21no—
548C2×C4—21no—
549C2×C4—21no—
550C2×C4—21no—
551C2×C4—41no—
552C2×C4—41no—
553C2×C4—41no—
554C2×C4—41no—
555C2×C4—41no—
556C2×C4—82no—
557C2×C4—82no—
558C2×C4C31×#12111yescharacteristic
559C2×C4C31×#12111yescharacteristic
560C2×C4C31×#12111yescharacteristic
561C2×C4C22×D4×C3111yescharacteristic
562C2×C4C22×D4×C3111yescharacteristic
563C2×C4C2×#41×C3111yescharacteristic
564C8—21no—
565C8—21no—
566C8—21no—
567C8—21no—
568C8—41no—
569C8—41no—
570C8—41no—
571C8—41no—
572C8—41no—
573C8—41no—
574C22—21no—
575C22—21no—
576C22—21no—
577C22—41no—
578C22—41no—
579C22—41no—
580C22—81no—
581C22—81no—
582C22—81no—
583C22—81no—
584C22—81no—
585C22—81no—
586C22C2×C31×#12111yescharacteristic
587C4—21no—
588C4—21no—
589C4—21no—
590C4—21no—
591C4—41no—
592C4—41no—
593C4—41no—
594C4—81no—
595C4—81no—
596C4C31×#57611yescharacteristic
597C4C31×#57611yescharacteristic
598C4C31×#57711yescharacteristic
599C4C31×#57711yescharacteristic
600C2—41no—
601C2—81no—
602C2—161no—
603C2—161no—
604C2C31×#304511yescharacteristic
605C2C31×#306211yescharacteristic
606C2C31×#306711yescharacteristic
subgroupG/H
center, socleC22×C31C2×#121
commutator, Frattini, cosocleC42C24×C31
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#3251C2semidirect
2. C31×#3212C2semidirect
3. C31×#3207C2semidirect
4. C31×#2994C2semidirect
5. C31×#1701C2semidirect
6. C31×#1700C2semidirect
7. C31×#1688C2semidirect
8. C31×#1685C2semidirect
9. C31×#1682C2semidirect
10. C31×#1679C2semidirect
11. C31×#1667C2semidirect
12. C31×#1666C2semidirect
13. C31×#1574C2semidirect
14. C31×#1547C2semidirect
15. C31×#1540C2semidirect
215. #19578C31direct (N × H)
271. #3251C2×C31semidirect
272. #3212C2×C31semidirect
273. #3207C2×C31semidirect
274. #2994C2×C31semidirect
275. #1701C2×C31semidirect
276. #1700C2×C31semidirect
277. #1688C2×C31semidirect
278. #1685C2×C31semidirect
279. #1682C2×C31semidirect
280. #1679C2×C31semidirect
281. #1667C2×C31semidirect
282. #1666C2×C31semidirect
283. #1574C2×C31semidirect
284. #1547C2×C31semidirect
285. #1540C2×C31semidirect
447. C31#19578direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#32512
C31×#32122
C31×#32072
C31×#29942
C31×#17012
C31×#17002
C31×#16882
C31×#16852
C31×#16822
C31×#16792
C31×#16672
C31×#16662
C31×#15742
C31×#15472
C31×#15402
#1957831