Finite Group Databasebeta

← C31×#20056 #21476815

Subgroups — C31×#20056 #21476815

Order 7936.

668 conjugacy classes of subgroups.

The subgroup lattice has 618 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3334C211yesmaximal, characteristic, complemented
2C31×#3330C211yesmaximal, characteristic, complemented
3C31×#3330C211yesmaximal, characteristic, complemented
4C31×#3283C211yesmaximal, characteristic, complemented
5C31×#1723C211yesmaximal, characteristic, complemented
6C31×#1693C211yesmaximal, characteristic, complemented
7C31×#1689C211yesmaximal, characteristic, complemented
8C31×#1679C211yesmaximal, characteristic, complemented
9C31×#1679C211yesmaximal, characteristic, complemented
10C31×#1654C211yesmaximal, characteristic, complemented
11C31×#1654C211yesmaximal, characteristic, complemented
12C31×#1647C211yesmaximal, characteristic, complemented
13C31×#1647C211yesmaximal, characteristic, complemented
14C31×#1586C211yesmaximal, characteristic, complemented
15C31×#1586C211yesmaximal, characteristic, complemented
16C2×C31×#135—21no—
17C31×#547C2211yescharacteristic
18C31×#547C2211yescharacteristic
19C31×#547C2211yescharacteristic
20C31×#547C2211yescharacteristic
21C31×#500C2211yescharacteristic
22C31×#500C2211yescharacteristic
23C31×#498C2211yescharacteristic
24C31×#494C2211yescharacteristic
25C31×#487C2211yescharacteristic
26C31×#487C2211yescharacteristic
27C31×#484—21no—
28C31×#484—21no—
29C31×#480—21no—
30C31×#480—21no—
31C31×#474C2211yescharacteristic
32C31×#474C2211yescharacteristic
33C31×#474C2211yescharacteristic
34C31×#474C2211yescharacteristic
35C31×#468—21no—
36C31×#468—21no—
37C31×#467—21no—
38C31×#466—21no—
39C31×#461C2211yescharacteristic
40C31×#461C2211yescharacteristic
41C31×#461C2211yescharacteristic
42C31×#461C2211yescharacteristic
43C31×#452—21no—
44C31×#452—21no—
45C31×#449—21no—
46C31×#449—21no—
47C4×D8×C31C2211yescharacteristic
48C4×D8×C31C2211yescharacteristic
49C31×#436C2211yescharacteristic
50C31×#436C2211yescharacteristic
51C8×D4×C31C2211yescharacteristic
52C8×D4×C31C2211yescharacteristic
53C2×C31×#107—21no—
54C31×#417—21no—
55C31×#417—21no—
56C31×#334C2211yescharacteristic
57C31×#334C2211yescharacteristic
58C31×#332C2211yescharacteristic
59C31×#332C2211yescharacteristic
60C31×#332C2211yescharacteristic
61C31×#332C2211yescharacteristic
62C31×D4⋊C8C2211yescharacteristic
63C31×D4⋊C8C2211yescharacteristic
64C31×D4⋊C8C2211yescharacteristic
65C31×D4⋊C8C2211yescharacteristic
66C31×#322C2211yescharacteristic
67C2×#41×C31—21no—
68C2×#41×C31—21no—
69C2×#41×C31—21no—
70C2×#41×C31—21no—
71C31×#135—44no—
72C2×Q16×C31—21no—
73C2×Q16×C31—21no—
74C2×SD16×C31—21no—
75C2×SD16×C31—21no—
76C2×SD16×C31—21no—
77C2×SD16×C31—21no—
78C2×D8×C31D411yescharacteristic
79C2×D8×C31D411yescharacteristic
80C2×M16×C31—21no—
81C2×M16×C31—21no—
82C22×C8×C31—21no—
83C22×C8×C31—21no—
84C31×C4⋊Q8C2311yescharacteristic
85C31×C4⋊Q8C2311yescharacteristic
86C31×C4⋊Q8C2311yescharacteristic
87C31×C4⋊Q8C2311yescharacteristic
88C31×#123—41no—
89C31×#123—41no—
90C31×#123—41no—
91C31×#123—41no—
92C31×C22⋊Q8—21no—
93C31×C22⋊Q8—21no—
94C31×C22⋊Q8—21no—
95C31×C22⋊Q8—21no—
96C31×#121—21no—
97C31×#121—21no—
98C31×#121—21no—
99C31×#121—21no—
100C4×D4×C31C2311yescharacteristic
101C4×D4×C31C2311yescharacteristic
102C4×D4×C31C2311yescharacteristic
103C4×D4×C31C2311yescharacteristic
104C2×C4⋊C4×C31—21no—
105C2×C4⋊C4×C31—21no—
106C2×C4⋊C4×C31—21no—
107C2×C4⋊C4×C31—21no—
108C31×#107—21no—
109C31×#107—21no—
110C31×#107—21no—
111C31×#107—21no—
112C31×#107—21no—
113C31×#107—21no—
114C31×#107—41no—
115C31×#107D411yescharacteristic
116C31×#107D411yescharacteristic
117C31×#106—41no—
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×#103—21no—
128C31×#103—21no—
129C31×#103—21no—
130C31×#102—21no—
131C31×#102—21no—
132C31×#102—21no—
133C31×#102—21no—
134C31×#102D411yescharacteristic
135C31×#102D411yescharacteristic
136C31×#102D411yescharacteristic
137C31×#102D411yescharacteristic
138C31×C22⋊C8—21no—
139C31×C22⋊C8—21no—
140C31×C22⋊C8—21no—
141C31×C22⋊C8—21no—
142C4×C8×C31C2311yescharacteristic
143C4×C8×C31C2311yescharacteristic
144C4×C8×C31C2311yescharacteristic
145#41×C31—42no—
146#41×C31—42no—
147#41×C31—42no—
148#41×C31—42no—
149#41×C31—81no—
150#41×C31—81no—
151#41×C31—81no—
152#41×C31—81no—
153C2×Q8×C31—21no—
154C2×Q8×C31—21no—
155C2×Q8×C31—21no—
156C2×Q8×C31—21no—
157C2×D4×C31—41no—
158C2×D4×C31—41no—
159C2×D4×C31—41no—
160C2×D4×C31—41no—
161C2×D4×C31C2×D411yescharacteristic
162C2×D4×C31C2×D411yescharacteristic
163C2×D4×C31C2×D411yescharacteristic
164C2×D4×C31C2×D411yescharacteristic
165C22×C4×C31—21no—
166C22×C4×C31—21no—
167C22×C4×C31—21no—
168C22×C4×C31—21no—
169C22×C4×C31—41no—
170C22×C4×C31—41no—
171C22×C4×C31—41no—
172C22×C4×C31—41no—
173Q16×C31—42no—
174Q16×C31—81no—
175SD16×C31—42no—
176SD16×C31—42no—
177SD16×C31—81no—
178SD16×C31—81no—
179D8×C31—22no—
180D8×C31—41no—
181M16×C31—81no—
182M16×C31—81no—
183C2×C8×C31—21no—
184C2×C8×C31—21no—
185C2×C8×C31—21no—
186C2×C8×C31—21no—
187C2×C8×C31—21no—
188C2×C8×C31—42no—
189C2×C8×C31—42no—
190C2×C8×C31C2×D411yescharacteristic
191C2×C8×C31C2×D411yescharacteristic
192C2×C8×C31C2×D411yescharacteristic
193C2×C8×C31C2×D411yescharacteristic
194C4⋊C4×C31—21no—
195C4⋊C4×C31—21no—
196C4⋊C4×C31—21no—
197C4⋊C4×C31—21no—
198C4⋊C4×C31—21no—
199C4⋊C4×C31—21no—
200C4⋊C4×C31—21no—
201C4⋊C4×C31—21no—
202C4⋊C4×C31—41no—
203C4⋊C4×C31—41no—
204C4⋊C4×C31—41no—
205C4⋊C4×C31—41no—
206C4⋊C4×C31C2×D411yescharacteristic
207C4⋊C4×C31C2×D411yescharacteristic
208C4⋊C4×C31C2×D411yescharacteristic
209C4⋊C4×C31C2×D411yescharacteristic
210C22⋊C4×C31—21no—
211C22⋊C4×C31—21no—
212C22⋊C4×C31—21no—
213C22⋊C4×C31—21no—
214C22⋊C4×C31—41no—
215C22⋊C4×C31—41no—
216C22⋊C4×C31—41no—
217C22⋊C4×C31—41no—
218C42×C31C2411yescharacteristic
219#20056C3111yesmaximal, characteristic, direct product factor, Sylow
220C23×C31—21no—
221C23×C31—21no—
222C23×C31—21no—
223C23×C31—21no—
224Q8×C31—41no—
225Q8×C31—41no—
226Q8×C31—41no—
227Q8×C31—41no—
228Q8×C31—41no—
229Q8×C31—41no—
230Q8×C31—41no—
231Q8×C31—41no—
232D4×C31—21no—
233D4×C31—21no—
234D4×C31—21no—
235D4×C31—21no—
236D4×C31—21no—
237D4×C31—21no—
238D4×C31—21no—
239D4×C31—82no—
240D4×C31—82no—
241D4×C31—82no—
242D4×C31—82no—
243D4×C31AGL(1,ℤ/8)12yes—
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—41no—
254C2×C4×C31—41no—
255C2×C4×C31—41no—
256C2×C4×C31—41no—
257C2×C4×C31—41no—
258C2×C4×C31—41no—
259C2×C4×C31—41no—
260C2×C4×C31—82no—
261C2×C4×C31—82no—
262C2×C4×C31—82no—
263C2×C4×C31—82no—
264C2×C4×C31C22×D411yescharacteristic
265C2×C4×C31C22×D411yescharacteristic
266C2×C4×C31H(5,𝔽2)11yescharacteristic
267C8×C31—22no—
268C8×C31—21no—
269C8×C31—21no—
270C8×C31—21no—
271C8×C31—21no—
272C8×C31—41no—
273C8×C31—41no—
274C8×C31—41no—
275C8×C31—41no—
276#3334C2×C3111yescharacteristic, complemented
277#3330C2×C3111yescharacteristic, complemented
278#3330C2×C3111yescharacteristic, complemented
279#3283C2×C3111yescharacteristic, complemented
280#1723C2×C3111yescharacteristic, complemented
281#1693C2×C3111yescharacteristic, complemented
282#1689C2×C3111yescharacteristic, complemented
283#1679C2×C3111yescharacteristic, complemented
284#1679C2×C3111yescharacteristic, complemented
285#1654C2×C3111yescharacteristic, complemented
286#1654C2×C3111yescharacteristic, complemented
287#1647C2×C3111yescharacteristic, complemented
288#1647C2×C3111yescharacteristic, complemented
289#1586C2×C3111yescharacteristic, complemented
290#1586C2×C3111yescharacteristic, complemented
291C22×C31—22no—
292C22×C31—41no—
293C22×C31—41no—
294C22×C31—41no—
295C22×C31—41no—
296C22×C31—41no—
297C22×C31—41no—
298C22×C31—41no—
299C22×C31—41no—
300C22×C31—41no—
301C22×C31—41no—
302C22×C31—41no—
303C22×C31D4211yescharacteristic
304C4×C31—21no—
305C4×C31—41no—
306C4×C31—41no—
307C4×C31—41no—
308C4×C31—41no—
309C4×C31—81no—
310C4×C31—81no—
311C4×C31—81no—
312C4×C31—81no—
313C4×C31C2×AGL(1,ℤ/8)11yescharacteristic
314C4×C31#57511yescharacteristic
315C4×C31#57611yescharacteristic
316C4×C31#57711yescharacteristic
317C2×#135—21no—
318#547C22×C3111yescharacteristic
319#547C22×C3111yescharacteristic
320#547C22×C3111yescharacteristic
321#547C22×C3111yescharacteristic
322#500C22×C3111yescharacteristic
323#500C22×C3111yescharacteristic
324#498C22×C3111yescharacteristic
325#494C22×C3111yescharacteristic
326#487C22×C3111yescharacteristic
327#487C22×C3111yescharacteristic
328#484—21no—
329#484—21no—
330#480—21no—
331#480—21no—
332#474C22×C3111yescharacteristic
333#474C22×C3111yescharacteristic
334#474C22×C3111yescharacteristic
335#474C22×C3111yescharacteristic
336#468—21no—
337#468—21no—
338#467—21no—
339#466—21no—
340#461C22×C3111yescharacteristic
341#461C22×C3111yescharacteristic
342#461C22×C3111yescharacteristic
343#461C22×C3111yescharacteristic
344#452—21no—
345#452—21no—
346#449—21no—
347#449—21no—
348C4×D8C22×C3111yescharacteristic
349C4×D8C22×C3111yescharacteristic
350#436C22×C3111yescharacteristic
351#436C22×C3111yescharacteristic
352C8×D4C22×C3111yescharacteristic
353C8×D4C22×C3111yescharacteristic
354C2×#107—21no—
355#417—21no—
356#417—21no—
357#334C22×C3111yescharacteristic
358#334C22×C3111yescharacteristic
359#332C22×C3111yescharacteristic
360#332C22×C3111yescharacteristic
361#332C22×C3111yescharacteristic
362#332C22×C3111yescharacteristic
363D4⋊C8C22×C3111yescharacteristic
364D4⋊C8C22×C3111yescharacteristic
365D4⋊C8C22×C3111yescharacteristic
366D4⋊C8C22×C3111yescharacteristic
367#322C22×C3111yescharacteristic
368C2×C31—42no—
369C2×C31—81no—
370C2×C31—81no—
371C2×C31—81no—
372C2×C31#326411yescharacteristic
373C2×C31#326711yescharacteristic
374C2×C31#329311yescharacteristic
375C2×#41—21no—
376C2×#41—21no—
377C2×#41—21no—
378C2×#41—21no—
379#135—44no—
380C2×Q16—21no—
381C2×Q16—21no—
382C2×SD16—21no—
383C2×SD16—21no—
384C2×SD16—21no—
385C2×SD16—21no—
386C2×D8D4×C3111yescharacteristic
387C2×D8D4×C3111yescharacteristic
388C2×M16—21no—
389C2×M16—21no—
390C22×C8—21no—
391C22×C8—21no—
392C4⋊Q8C23×C3111yescharacteristic
393C4⋊Q8C23×C3111yescharacteristic
394C4⋊Q8C23×C3111yescharacteristic
395C4⋊Q8C23×C3111yescharacteristic
396#123—41no—
397#123—41no—
398#123—41no—
399#123—41no—
400C22⋊Q8—21no—
401C22⋊Q8—21no—
402C22⋊Q8—21no—
403C22⋊Q8—21no—
404#121—21no—
405#121—21no—
406#121—21no—
407#121—21no—
408C4×D4C23×C3111yescharacteristic
409C4×D4C23×C3111yescharacteristic
410C4×D4C23×C3111yescharacteristic
411C4×D4C23×C3111yescharacteristic
412C2×C4⋊C4—21no—
413C2×C4⋊C4—21no—
414C2×C4⋊C4—21no—
415C2×C4⋊C4—21no—
416#107—21no—
417#107—21no—
418#107—21no—
419#107—21no—
420#107—21no—
421#107—21no—
422#107—41no—
423#107D4×C3111yescharacteristic
424#107D4×C3111yescharacteristic
425#106—41no—
426C4⋊C8C23×C3111yescharacteristic
427C4⋊C8C23×C3111yescharacteristic
428C4⋊C8C23×C3111yescharacteristic
429C4⋊C8C23×C3111yescharacteristic
430#103—21no—
431#103—21no—
432#103—21no—
433#103—21no—
434#103—21no—
435#103—21no—
436#103—21no—
437#103—21no—
438#102—21no—
439#102—21no—
440#102—21no—
441#102—21no—
442#102D4×C3111yescharacteristic
443#102D4×C3111yescharacteristic
444#102D4×C3111yescharacteristic
445#102D4×C3111yescharacteristic
446C22⋊C8—21no—
447C22⋊C8—21no—
448C22⋊C8—21no—
449C22⋊C8—21no—
450C4×C8C23×C3111yescharacteristic
451C4×C8C23×C3111yescharacteristic
452C4×C8C23×C3111yescharacteristic
453C31#2005611yescharacteristic, direct product factor, Sylow
454#41—42no—
455#41—42no—
456#41—42no—
457#41—42no—
458#41—81no—
459#41—81no—
460#41—81no—
461#41—81no—
462C2×Q8—21no—
463C2×Q8—21no—
464C2×Q8—21no—
465C2×Q8—21no—
466C2×D4—41no—
467C2×D4—41no—
468C2×D4—41no—
469C2×D4—41no—
470C2×D4C2×D4×C3111yescharacteristic
471C2×D4C2×D4×C3111yescharacteristic
472C2×D4C2×D4×C3111yescharacteristic
473C2×D4C2×D4×C3111yescharacteristic
474C22×C4—21no—
475C22×C4—21no—
476C22×C4—21no—
477C22×C4—21no—
478C22×C4—41no—
479C22×C4—41no—
480C22×C4—41no—
481C22×C4—41no—
482Q16—42no—
483Q16—81no—
484SD16—42no—
485SD16—42no—
486SD16—81no—
487SD16—81no—
488D8—22no—
489D8—41no—
490M16—81no—
491M16—81no—
492C2×C8—21no—
493C2×C8—21no—
494C2×C8—21no—
495C2×C8—21no—
496C2×C8—21no—
497C2×C8—42no—
498C2×C8—42no—
499C2×C8C2×D4×C3111yescharacteristic
500C2×C8C2×D4×C3111yescharacteristic
501C2×C8C2×D4×C3111yescharacteristic
502C2×C8C2×D4×C3111yescharacteristic
503C4⋊C4—21no—
504C4⋊C4—21no—
505C4⋊C4—21no—
506C4⋊C4—21no—
507C4⋊C4—21no—
508C4⋊C4—21no—
509C4⋊C4—21no—
510C4⋊C4—21no—
511C4⋊C4—41no—
512C4⋊C4—41no—
513C4⋊C4—41no—
514C4⋊C4—41no—
515C4⋊C4C2×D4×C3111yescharacteristic
516C4⋊C4C2×D4×C3111yescharacteristic
517C4⋊C4C2×D4×C3111yescharacteristic
518C4⋊C4C2×D4×C3111yescharacteristic
519C22⋊C4—21no—
520C22⋊C4—21no—
521C22⋊C4—21no—
522C22⋊C4—21no—
523C22⋊C4—41no—
524C22⋊C4—41no—
525C22⋊C4—41no—
526C22⋊C4—41no—
527C42C24×C3111yescharacteristic
528C23—21no—
529C23—21no—
530C23—21no—
531C23—21no—
532Q8—41no—
533Q8—41no—
534Q8—41no—
535Q8—41no—
536Q8—41no—
537Q8—41no—
538Q8—41no—
539Q8—41no—
540D4—21no—
541D4—21no—
542D4—21no—
543D4—21no—
544D4—21no—
545D4—21no—
546D4—21no—
547D4—82no—
548D4—82no—
549D4—82no—
550D4—82no—
551D4C31×AGL(1,ℤ/8)12yes—
552C2×C4—21no—
553C2×C4—21no—
554C2×C4—21no—
555C2×C4—21no—
556C2×C4—41no—
557C2×C4—41no—
558C2×C4—41no—
559C2×C4—41no—
560C2×C4—41no—
561C2×C4—41no—
562C2×C4—41no—
563C2×C4—41no—
564C2×C4—41no—
565C2×C4—41no—
566C2×C4—41no—
567C2×C4—41no—
568C2×C4—82no—
569C2×C4—82no—
570C2×C4—82no—
571C2×C4—82no—
572C2×C4C22×D4×C3111yescharacteristic
573C2×C4C22×D4×C3111yescharacteristic
574C2×C4C31×H(5,𝔽2)11yescharacteristic
575C8—22no—
576C8—21no—
577C8—21no—
578C8—21no—
579C8—21no—
580C8—41no—
581C8—41no—
582C8—41no—
583C8—41no—
584C22—22no—
585C22—41no—
586C22—41no—
587C22—41no—
588C22—41no—
589C22—41no—
590C22—41no—
591C22—41no—
592C22—41no—
593C22—41no—
594C22—41no—
595C22—41no—
596C22D42×C3111yescharacteristic
597C4—21no—
598C4—41no—
599C4—41no—
600C4—41no—
601C4—41no—
602C4—81no—
603C4—81no—
604C4—81no—
605C4—81no—
606C4C2×C31×AGL(1,ℤ/8)11yescharacteristic
607C4C31×#57511yescharacteristic
608C4C31×#57611yescharacteristic
609C4C31×#57711yescharacteristic
610C2—42no—
611C2—81no—
612C2—81no—
613C2—81no—
614C2C31×#326411yescharacteristic
615C2C31×#326711yescharacteristic
616C2C31×#329311yescharacteristic
subgroupG/H
center, socleC22×C31D42
commutator, Frattini, cosocleC42C24×C31
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×#3334C2semidirect
2. C31×#3330C2semidirect
3. C31×#3330C2semidirect
4. C31×#3283C2semidirect
5. C31×#1723C2semidirect
6. C31×#1693C2semidirect
7. C31×#1689C2semidirect
8. C31×#1679C2semidirect
9. C31×#1679C2semidirect
10. C31×#1654C2semidirect
11. C31×#1654C2semidirect
12. C31×#1647C2semidirect
13. C31×#1647C2semidirect
14. C31×#1586C2semidirect
15. C31×#1586C2semidirect
219. #20056C31direct (N × H)
276. #3334C2×C31semidirect
277. #3330C2×C31semidirect
278. #3330C2×C31semidirect
279. #3283C2×C31semidirect
280. #1723C2×C31semidirect
281. #1693C2×C31semidirect
282. #1689C2×C31semidirect
283. #1679C2×C31semidirect
284. #1679C2×C31semidirect
285. #1654C2×C31semidirect
286. #1654C2×C31semidirect
287. #1647C2×C31semidirect
288. #1647C2×C31semidirect
289. #1586C2×C31semidirect
290. #1586C2×C31semidirect
453. C31#20056direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#33342
C31×#33302
C31×#32832
C31×#17232
C31×#16932
C31×#16892
C31×#16792
C31×#16542
C31×#16472
C31×#15862
#2005631