Finite Group Databasebeta

← C31×#20065 #21476824

Subgroups — C31×#20065 #21476824

Order 7936.

688 conjugacy classes of subgroups.

The subgroup lattice has 640 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3391C211yesmaximal, characteristic, complemented
2C31×#3366C211yesmaximal, characteristic, complemented
3C31×#3333C211yesmaximal, characteristic, complemented
4C31×#3287C211yesmaximal, characteristic, complemented
5C31×#1721C211yesmaximal, characteristic, complemented
6C31×#1688C211yesmaximal, characteristic, complemented
7C31×#1687C211yesmaximal, characteristic, complemented
8C31×#1678C211yesmaximal, characteristic, complemented
9C31×#1677C211yesmaximal, characteristic, complemented
10C31×#1631C211yesmaximal, characteristic, complemented
11C31×#1622C211yesmaximal, characteristic, complemented
12C31×#1621C211yesmaximal, characteristic, complemented
13C31×#1621C211yesmaximal, characteristic, complemented
14C31×#1587C211yesmaximal, characteristic, complemented
15C31×#1586C211yesmaximal, characteristic, complemented
16C2×C31×#135—21no—
17C31×#554C2211yescharacteristic
18C31×#550C2211yescharacteristic
19C31×#550C2211yescharacteristic
20C31×#550C2211yescharacteristic
21C31×#493—21no—
22C31×#493C2211yescharacteristic
23C31×#493C2211yescharacteristic
24C31×#493C2211yescharacteristic
25C31×#492C2211yescharacteristic
26C31×#490—21no—
27C31×#486C2211yescharacteristic
28C31×#486C2211yescharacteristic
29C31×#480—21no—
30C31×#478—21no—
31C31×#477C2211yescharacteristic
32C31×#476C2211yescharacteristic
33C31×#468—21no—
34C31×#466—21no—
35C31×#460C2211yescharacteristic
36C31×#460C2211yescharacteristic
37C31×#460C2211yescharacteristic
38C31×#459—21no—
39C31×#459—21no—
40C31×#459—21no—
41C31×#459C2211yescharacteristic
42C31×#459C2211yescharacteristic
43C31×#459C2211yescharacteristic
44C31×#452—21no—
45C31×#449—21no—
46C31×#449—21no—
47C31×#446C2211yescharacteristic
48C8×Q8×C31C2211yescharacteristic
49C31×#442—21no—
50C4×Q16×C31C2211yescharacteristic
51C4×D8×C31—21no—
52C4×D8×C31C2211yescharacteristic
53C31×#436C2211yescharacteristic
54C8×D4×C31C2211yescharacteristic
55C31×#417—21no—
56C31×#334C2211yescharacteristic
57C31×#334C2211yescharacteristic
58C31×#333C2211yescharacteristic
59C31×#331C2211yescharacteristic
60C31×#331C2211yescharacteristic
61C31×#331C2211yescharacteristic
62C31×Q8⋊C8C2211yescharacteristic
63C31×Q8⋊C8C2211yescharacteristic
64C31×D4⋊C8C2211yescharacteristic
65C31×D4⋊C8C2211yescharacteristic
66C31×#322C2211yescharacteristic
67C2×#41×C31—21no—
68C2×#41×C31—21no—
69C2×#41×C31—21no—
70C31×#135—44no—
71C2×Q16×C31D411yescharacteristic
72C2×SD16×C31—21no—
73C2×SD16×C31—21no—
74C2×SD16×C31—21no—
75C2×SD16×C31—41no—
76C2×D8×C31—21no—
77C2×D8×C31—21no—
78C2×D8×C31—21no—
79C2×D8×C31—21no—
80C2×D8×C31—21no—
81C2×D8×C31—21no—
82C2×D8×C31—21no—
83C2×D8×C31—41no—
84C2×D8×C31D411yescharacteristic
85C2×M16×C31—21no—
86C22×C8×C31—21no—
87C31×C4⋊Q8C2311yescharacteristic
88C31×#127—21no—
89C31×#127—21no—
90C31×#127—21no—
91C31×#127C2311yescharacteristic
92C31×#127C2311yescharacteristic
93C31×#127C2311yescharacteristic
94C31×#125—21no—
95C31×C22⋊Q8—21no—
96C31×C22⋊Q8—41no—
97C31×#121—21no—
98C31×#121—21no—
99C31×#121—21no—
100C31×#121—41no—
101C31×#121—41no—
102C31×#121—41no—
103C4×Q8×C31C2311yescharacteristic
104C4×Q8×C31C2311yescharacteristic
105C4×D4×C31—21no—
106C4×D4×C31—21no—
107C4×D4×C31—21no—
108C4×D4×C31—21no—
109C4×D4×C31C2311yescharacteristic
110C4×D4×C31C2311yescharacteristic
111C2×C4⋊C4×C31—21no—
112C31×#107—21no—
113C31×#107D411yescharacteristic
114C31×#107D411yescharacteristic
115C31×#106—21no—
116C31×C4⋊C8—21no—
117C31×C4⋊C8—21no—
118C31×C4⋊C8C2311yescharacteristic
119C31×C4⋊C8C2311yescharacteristic
120C31×C4⋊C8C2311yescharacteristic
121C31×C4⋊C8C2311yescharacteristic
122C31×#103—21no—
123C31×#103D411yescharacteristic
124C31×#103D411yescharacteristic
125C31×#102—21no—
126C31×#102—21no—
127C31×#102—21no—
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×#102D411yescharacteristic
138C31×C22⋊C8—21no—
139C31×C22⋊C8—21no—
140C31×#97—21no—
141C4×C8×C31—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—81no—
149#41×C31—81no—
150#41×C31—81no—
151C2×Q8×C31—21no—
152C2×Q8×C31C2×D411yescharacteristic
153C2×Q8×C31C2×D411yescharacteristic
154C2×D4×C31—21no—
155C2×D4×C31—21no—
156C2×D4×C31—21no—
157C2×D4×C31—21no—
158C2×D4×C31—21no—
159C2×D4×C31—21no—
160C2×D4×C31—21no—
161C2×D4×C31—21no—
162C2×D4×C31—21no—
163C2×D4×C31—41no—
164C2×D4×C31—41no—
165C2×D4×C31—41no—
166C2×D4×C31—41no—
167C2×D4×C31—41no—
168C2×D4×C31—41no—
169C2×D4×C31C2×D411yescharacteristic
170C2×D4×C31C2×D411yescharacteristic
171C22×C4×C31—21no—
172C22×C4×C31—21no—
173C22×C4×C31—41no—
174C22×C4×C31—41no—
175C22×C4×C31—41no—
176C22×C4×C31—41no—
177Q16×C31—22no—
178SD16×C31—42no—
179SD16×C31—42no—
180SD16×C31—82no—
181SD16×C31—81no—
182D8×C31—41no—
183D8×C31—42no—
184D8×C31—42no—
185D8×C31—42no—
186D8×C31—81no—
187D8×C31—81no—
188D8×C31—82no—
189D8×C31—81no—
190D8×C31—81no—
191M16×C31—81no—
192C2×C8×C31—21no—
193C2×C8×C31—21no—
194C2×C8×C31—21no—
195C2×C8×C31—21no—
196C2×C8×C31—21no—
197C2×C8×C31—42no—
198C2×C8×C31C2×D411yescharacteristic
199C2×C8×C31C2×D411yescharacteristic
200C2×C8×C31C2×D411yescharacteristic
201C2×C8×C31C2×D411yescharacteristic
202C4⋊C4×C31—21no—
203C4⋊C4×C31—21no—
204C4⋊C4×C31—21no—
205C4⋊C4×C31—21no—
206C4⋊C4×C31—41no—
207C4⋊C4×C31—41no—
208C4⋊C4×C31C2×D411yescharacteristic
209C4⋊C4×C31C2×D411yescharacteristic
210C4⋊C4×C31C2×D411yescharacteristic
211C4⋊C4×C31C2×D411yescharacteristic
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×C31—21no—
219C42×C31—21no—
220C42×C31C2411yescharacteristic
221#20065C3111yesmaximal, characteristic, direct product factor, Sylow
222C23×C31—21no—
223C23×C31—21no—
224C23×C31—41no—
225C23×C31—41no—
226C23×C31—41no—
227Q8×C31—21no—
228Q8×C31—21no—
229Q8×C31—21no—
230Q8×C31—81no—
231Q8×C31AGL(1,ℤ/8)12yes—
232D4×C31—21no—
233D4×C31—21no—
234D4×C31—21no—
235D4×C31—21no—
236D4×C31—41no—
237D4×C31—41no—
238D4×C31—41no—
239D4×C31—41no—
240D4×C31—41no—
241D4×C31—41no—
242D4×C31—41no—
243D4×C31—41no—
244D4×C31—41no—
245D4×C31—41no—
246D4×C31—41no—
247D4×C31—41no—
248D4×C31—82no—
249D4×C31—82no—
250D4×C31—81no—
251D4×C31—81no—
252D4×C31—81no—
253D4×C31—82no—
254D4×C31—161no—
255D4×C31—161no—
256D4×C31—161no—
257C2×C4×C31—21no—
258C2×C4×C31—21no—
259C2×C4×C31—21no—
260C2×C4×C31—21no—
261C2×C4×C31—21no—
262C2×C4×C31—21no—
263C2×C4×C31—41no—
264C2×C4×C31—41no—
265C2×C4×C31—41no—
266C2×C4×C31—41no—
267C2×C4×C31—41no—
268C2×C4×C31—82no—
269C2×C4×C31—82no—
270C2×C4×C31—82no—
271C2×C4×C31—161no—
272C2×C4×C31C22×D411yescharacteristic
273C2×C4×C31C22×D411yescharacteristic
274C2×C4×C31H(5,𝔽2)11yescharacteristic
275C8×C31—22no—
276C8×C31—21no—
277C8×C31—21no—
278C8×C31—21no—
279C8×C31—21no—
280C8×C31—41no—
281C8×C31—41no—
282C8×C31—41no—
283C8×C31—41no—
284#3391C2×C3111yescharacteristic, complemented
285#3366C2×C3111yescharacteristic, complemented
286#3333C2×C3111yescharacteristic, complemented
287#3287C2×C3111yescharacteristic, complemented
288#1721C2×C3111yescharacteristic, complemented
289#1688C2×C3111yescharacteristic, complemented
290#1687C2×C3111yescharacteristic, complemented
291#1678C2×C3111yescharacteristic, complemented
292#1677C2×C3111yescharacteristic, complemented
293#1631C2×C3111yescharacteristic, complemented
294#1622C2×C3111yescharacteristic, complemented
295#1621C2×C3111yescharacteristic, complemented
296#1621C2×C3111yescharacteristic, complemented
297#1587C2×C3111yescharacteristic, complemented
298#1586C2×C3111yescharacteristic, complemented
299C22×C31—41no—
300C22×C31—41no—
301C22×C31—41no—
302C22×C31—41no—
303C22×C31—41no—
304C22×C31—41no—
305C22×C31—81no—
306C22×C31—81no—
307C22×C31—81no—
308C22×C31—81no—
309C22×C31—81no—
310C22×C31—81no—
311C22×C31—81no—
312C22×C31—81no—
313C22×C31—81no—
314C22×C31D4211yescharacteristic
315C4×C31—22no—
316C4×C31—21no—
317C4×C31—41no—
318C4×C31—41no—
319C4×C31—41no—
320C4×C31—41no—
321C4×C31—41no—
322C4×C31—81no—
323C4×C31C2×AGL(1,ℤ/8)11yescharacteristic
324C4×C31#57511yescharacteristic
325C4×C31#57611yescharacteristic
326C4×C31#57711yescharacteristic
327C2×#135—21no—
328#554C22×C3111yescharacteristic
329#550C22×C3111yescharacteristic
330#550C22×C3111yescharacteristic
331#550C22×C3111yescharacteristic
332#493—21no—
333#493C22×C3111yescharacteristic
334#493C22×C3111yescharacteristic
335#493C22×C3111yescharacteristic
336#492C22×C3111yescharacteristic
337#490—21no—
338#486C22×C3111yescharacteristic
339#486C22×C3111yescharacteristic
340#480—21no—
341#478—21no—
342#477C22×C3111yescharacteristic
343#476C22×C3111yescharacteristic
344#468—21no—
345#466—21no—
346#460C22×C3111yescharacteristic
347#460C22×C3111yescharacteristic
348#460C22×C3111yescharacteristic
349#459—21no—
350#459—21no—
351#459—21no—
352#459C22×C3111yescharacteristic
353#459C22×C3111yescharacteristic
354#459C22×C3111yescharacteristic
355#452—21no—
356#449—21no—
357#449—21no—
358#446C22×C3111yescharacteristic
359C8×Q8C22×C3111yescharacteristic
360#442—21no—
361C4×Q16C22×C3111yescharacteristic
362C4×D8—21no—
363C4×D8C22×C3111yescharacteristic
364#436C22×C3111yescharacteristic
365C8×D4C22×C3111yescharacteristic
366#417—21no—
367#334C22×C3111yescharacteristic
368#334C22×C3111yescharacteristic
369#333C22×C3111yescharacteristic
370#331C22×C3111yescharacteristic
371#331C22×C3111yescharacteristic
372#331C22×C3111yescharacteristic
373Q8⋊C8C22×C3111yescharacteristic
374Q8⋊C8C22×C3111yescharacteristic
375D4⋊C8C22×C3111yescharacteristic
376D4⋊C8C22×C3111yescharacteristic
377#322C22×C3111yescharacteristic
378C2×C31—81no—
379C2×C31—81no—
380C2×C31—161no—
381C2×C31—161no—
382C2×C31—161no—
383C2×C31#326411yescharacteristic
384C2×C31#327111yescharacteristic
385C2×C31#329211yescharacteristic
386C2×#41—21no—
387C2×#41—21no—
388C2×#41—21no—
389#135—44no—
390C2×Q16D4×C3111yescharacteristic
391C2×SD16—21no—
392C2×SD16—21no—
393C2×SD16—21no—
394C2×SD16—41no—
395C2×D8—21no—
396C2×D8—21no—
397C2×D8—21no—
398C2×D8—21no—
399C2×D8—21no—
400C2×D8—21no—
401C2×D8—21no—
402C2×D8—41no—
403C2×D8D4×C3111yescharacteristic
404C2×M16—21no—
405C22×C8—21no—
406C4⋊Q8C23×C3111yescharacteristic
407#127—21no—
408#127—21no—
409#127—21no—
410#127C23×C3111yescharacteristic
411#127C23×C3111yescharacteristic
412#127C23×C3111yescharacteristic
413#125—21no—
414C22⋊Q8—21no—
415C22⋊Q8—41no—
416#121—21no—
417#121—21no—
418#121—21no—
419#121—41no—
420#121—41no—
421#121—41no—
422C4×Q8C23×C3111yescharacteristic
423C4×Q8C23×C3111yescharacteristic
424C4×D4—21no—
425C4×D4—21no—
426C4×D4—21no—
427C4×D4—21no—
428C4×D4C23×C3111yescharacteristic
429C4×D4C23×C3111yescharacteristic
430C2×C4⋊C4—21no—
431#107—21no—
432#107D4×C3111yescharacteristic
433#107D4×C3111yescharacteristic
434#106—21no—
435C4⋊C8—21no—
436C4⋊C8—21no—
437C4⋊C8C23×C3111yescharacteristic
438C4⋊C8C23×C3111yescharacteristic
439C4⋊C8C23×C3111yescharacteristic
440C4⋊C8C23×C3111yescharacteristic
441#103—21no—
442#103D4×C3111yescharacteristic
443#103D4×C3111yescharacteristic
444#102—21no—
445#102—21no—
446#102—21no—
447#102—21no—
448#102—21no—
449#102—21no—
450#102—21no—
451#102—21no—
452#102—21no—
453#102—21no—
454#102—21no—
455#102D4×C3111yescharacteristic
456#102D4×C3111yescharacteristic
457C22⋊C8—21no—
458C22⋊C8—21no—
459#97—21no—
460C4×C8—21no—
461C4×C8C23×C3111yescharacteristic
462C4×C8C23×C3111yescharacteristic
463C4×C8C23×C3111yescharacteristic
464C31#2006511yescharacteristic, direct product factor, Sylow
465#41—42no—
466#41—42no—
467#41—42no—
468#41—81no—
469#41—81no—
470#41—81no—
471C2×Q8—21no—
472C2×Q8C2×D4×C3111yescharacteristic
473C2×Q8C2×D4×C3111yescharacteristic
474C2×D4—21no—
475C2×D4—21no—
476C2×D4—21no—
477C2×D4—21no—
478C2×D4—21no—
479C2×D4—21no—
480C2×D4—21no—
481C2×D4—21no—
482C2×D4—21no—
483C2×D4—41no—
484C2×D4—41no—
485C2×D4—41no—
486C2×D4—41no—
487C2×D4—41no—
488C2×D4—41no—
489C2×D4C2×D4×C3111yescharacteristic
490C2×D4C2×D4×C3111yescharacteristic
491C22×C4—21no—
492C22×C4—21no—
493C22×C4—41no—
494C22×C4—41no—
495C22×C4—41no—
496C22×C4—41no—
497Q16—22no—
498SD16—42no—
499SD16—42no—
500SD16—82no—
501SD16—81no—
502D8—41no—
503D8—42no—
504D8—42no—
505D8—42no—
506D8—81no—
507D8—81no—
508D8—82no—
509D8—81no—
510D8—81no—
511M16—81no—
512C2×C8—21no—
513C2×C8—21no—
514C2×C8—21no—
515C2×C8—21no—
516C2×C8—21no—
517C2×C8—42no—
518C2×C8C2×D4×C3111yescharacteristic
519C2×C8C2×D4×C3111yescharacteristic
520C2×C8C2×D4×C3111yescharacteristic
521C2×C8C2×D4×C3111yescharacteristic
522C4⋊C4—21no—
523C4⋊C4—21no—
524C4⋊C4—21no—
525C4⋊C4—21no—
526C4⋊C4—41no—
527C4⋊C4—41no—
528C4⋊C4C2×D4×C3111yescharacteristic
529C4⋊C4C2×D4×C3111yescharacteristic
530C4⋊C4C2×D4×C3111yescharacteristic
531C4⋊C4C2×D4×C3111yescharacteristic
532C22⋊C4—21no—
533C22⋊C4—21no—
534C22⋊C4—41no—
535C22⋊C4—41no—
536C22⋊C4—41no—
537C22⋊C4—41no—
538C42—21no—
539C42—21no—
540C42C24×C3111yescharacteristic
541C23—21no—
542C23—21no—
543C23—41no—
544C23—41no—
545C23—41no—
546Q8—21no—
547Q8—21no—
548Q8—21no—
549Q8—81no—
550Q8C31×AGL(1,ℤ/8)12yes—
551D4—21no—
552D4—21no—
553D4—21no—
554D4—21no—
555D4—41no—
556D4—41no—
557D4—41no—
558D4—41no—
559D4—41no—
560D4—41no—
561D4—41no—
562D4—41no—
563D4—41no—
564D4—41no—
565D4—41no—
566D4—41no—
567D4—82no—
568D4—82no—
569D4—81no—
570D4—81no—
571D4—81no—
572D4—82no—
573D4—161no—
574D4—161no—
575D4—161no—
576C2×C4—21no—
577C2×C4—21no—
578C2×C4—21no—
579C2×C4—21no—
580C2×C4—21no—
581C2×C4—21no—
582C2×C4—41no—
583C2×C4—41no—
584C2×C4—41no—
585C2×C4—41no—
586C2×C4—41no—
587C2×C4—82no—
588C2×C4—82no—
589C2×C4—82no—
590C2×C4—161no—
591C2×C4C22×D4×C3111yescharacteristic
592C2×C4C22×D4×C3111yescharacteristic
593C2×C4C31×H(5,𝔽2)11yescharacteristic
594C8—22no—
595C8—21no—
596C8—21no—
597C8—21no—
598C8—21no—
599C8—41no—
600C8—41no—
601C8—41no—
602C8—41no—
603C22—41no—
604C22—41no—
605C22—41no—
606C22—41no—
607C22—41no—
608C22—41no—
609C22—81no—
610C22—81no—
611C22—81no—
612C22—81no—
613C22—81no—
614C22—81no—
615C22—81no—
616C22—81no—
617C22—81no—
618C22D42×C3111yescharacteristic
619C4—22no—
620C4—21no—
621C4—41no—
622C4—41no—
623C4—41no—
624C4—41no—
625C4—41no—
626C4—81no—
627C4C2×C31×AGL(1,ℤ/8)11yescharacteristic
628C4C31×#57511yescharacteristic
629C4C31×#57611yescharacteristic
630C4C31×#57711yescharacteristic
631C2—81no—
632C2—81no—
633C2—161no—
634C2—161no—
635C2—161no—
636C2C31×#326411yescharacteristic
637C2C31×#327111yescharacteristic
638C2C31×#329211yescharacteristic
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×#3391C2semidirect
2. C31×#3366C2semidirect
3. C31×#3333C2semidirect
4. C31×#3287C2semidirect
5. C31×#1721C2semidirect
6. C31×#1688C2semidirect
7. C31×#1687C2semidirect
8. C31×#1678C2semidirect
9. C31×#1677C2semidirect
10. C31×#1631C2semidirect
11. C31×#1622C2semidirect
12. C31×#1621C2semidirect
13. C31×#1621C2semidirect
14. C31×#1587C2semidirect
15. C31×#1586C2semidirect
221. #20065C31direct (N × H)
284. #3391C2×C31semidirect
285. #3366C2×C31semidirect
286. #3333C2×C31semidirect
287. #3287C2×C31semidirect
288. #1721C2×C31semidirect
289. #1688C2×C31semidirect
290. #1687C2×C31semidirect
291. #1678C2×C31semidirect
292. #1677C2×C31semidirect
293. #1631C2×C31semidirect
294. #1622C2×C31semidirect
295. #1621C2×C31semidirect
296. #1621C2×C31semidirect
297. #1587C2×C31semidirect
298. #1586C2×C31semidirect
464. C31#20065direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#33912
C31×#33662
C31×#33332
C31×#32872
C31×#17212
C31×#16882
C31×#16872
C31×#16782
C31×#16772
C31×#16312
C31×#16222
C31×#16212
C31×#15872
C31×#15862
#2006531