Finite Group Databasebeta

← C31×#18276 #21475035

Subgroups — C31×#18276 #21475035

Order 7936.

966 conjugacy classes of subgroups.

The subgroup lattice has 676 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3559C211yesmaximal, characteristic, complemented
2C31×#3109C211yesmaximal, characteristic, complemented
3C31×#3105C211yesmaximal, characteristic, complemented
4C31×#2562C211yesmaximal, characteristic, complemented
5C31×#1616C212yesmaximal, complemented
6C31×#1615C212yesmaximal, complemented
7C31×#1598C212yesmaximal, complemented
8C31×#1597C212yesmaximal, complemented
9C31×#1509C211yesmaximal, characteristic, complemented
10C31×#1502C211yesmaximal, characteristic, complemented
11C31×#1470C211yesmaximal, characteristic, complemented
12C31×#563—21no—
13C31×#562—21no—
14C31×#554—21no—
15C31×#553—21no—
16C31×#553—21no—
17C31×#547—22no—
18C31×#547—21no—
19C31×#544—21no—
20C31×#540—21no—
21C31×#539—22no—
22C31×#539C2212yes—
23C31×#537C2212yes—
24C31×#532C2211yescharacteristic
25C31×#529C2211yescharacteristic
26C2×C31×#125C2211yescharacteristic
27C2×C4×D4×C31C2211yescharacteristic
28C31×#484C2211yescharacteristic
29C31×#481C2211yescharacteristic
30C31×#481C2212yes—
31C31×#478—21no—
32C31×#476—21no—
33C31×#463—21no—
34C31×#459—21no—
35C31×#450C2211yescharacteristic
36C31×#447C2211yescharacteristic
37C31×#447C2212yes—
38C31×#442—22no—
39C4×SD16×C31—21no—
40C4×D8×C31—21no—
41C31×#432C2211yescharacteristic
42C31×#431C2211yescharacteristic
43C31×#400C2212yes—
44C31×#394C2212yes—
45C31×#388—22no—
46C31×#380—21no—
47C31×#380—21no—
48C4×C4⋊C4×C31C2211yescharacteristic
49C31×#328C2212yes—
50C31×#327C2212yes—
51C31×#327C2212yes—
52C31×#327C2212yes—
53C31×#324C2212yes—
54C31×#324C2212yes—
55C2×#41×C31—21no—
56C2×#41×C31—22no—
57C22×D4×C31C2311yescharacteristic
58C23×C4×C31—21no—
59C2×SD16×C31—21no—
60C2×D8×C31—21no—
61C2×D8×C31—22no—
62C31×C4⋊Q8—21no—
63C31×C4⋊Q8—22no—
64C31×C4⋊Q8D411yescharacteristic
65C31×#127D411yescharacteristic
66C31×#126—22no—
67C31×#126—22no—
68C31×#126—21no—
69C31×#125—21no—
70C31×#125—22no—
71C31×#125—21no—
72C31×#125—21no—
73C31×#125—21no—
74C31×#125—21no—
75C31×#125D411yescharacteristic
76C31×#124—21no—
77C31×#124D411yescharacteristic
78C31×#123—22no—
79C31×#123—22no—
80C31×#123—22no—
81C31×#123—22no—
82C31×#123—22no—
83C31×#123—21no—
84C31×#123—22no—
85C31×C22⋊Q8—22no—
86C31×C22⋊Q8—22no—
87C31×C22⋊Q8—22no—
88C31×C22⋊Q8—22no—
89C31×C22⋊Q8—22no—
90C31×C22⋊Q8—22no—
91C31×C22⋊Q8C2311yescharacteristic
92C31×#121—21no—
93C31×#121—22no—
94C31×#121—21no—
95C31×#121—22no—
96C31×#121—22no—
97C31×#121—21no—
98C31×#121—22no—
99C31×#121C2311yescharacteristic
100C31×#121C2312yes—
101C4×Q8×C31D411yescharacteristic
102C4×D4×C31—22no—
103C4×D4×C31—21no—
104C4×D4×C31—21no—
105C4×D4×C31—21no—
106C4×D4×C31—22no—
107C4×D4×C31—21no—
108C4×D4×C31—21no—
109C4×D4×C31—21no—
110C4×D4×C31—21no—
111C4×D4×C31—21no—
112C4×D4×C31D411yescharacteristic
113C4×D4×C31D412yes—
114C31×#117—21no—
115C31×#117—21no—
116C2×C4⋊C4×C31—22no—
117C2×C4⋊C4×C31—21no—
118C2×C4⋊C4×C31—21no—
119C2×C4⋊C4×C31D411yescharacteristic
120C2×C4⋊C4×C31D412yes—
121C2×C4⋊C4×C31D411yescharacteristic
122C2×C4⋊C4×C31C2311yescharacteristic
123C2×C4⋊C4×C31C2312yes—
124C2×C22⋊C4×C31—21no—
125C2×C22⋊C4×C31—22no—
126C2×C22⋊C4×C31—22no—
127C2×C42×C31—21no—
128C2×C42×C31C2311yescharacteristic
129C31×#107—21no—
130C31×#106—21no—
131C31×#106—22no—
132C31×C4⋊C8—21no—
133C31×C4⋊C8—21no—
134C31×#103—21no—
135C31×#102—21no—
136C31×#102—22no—
137C31×#102—21no—
138C31×#102—21no—
139C31×#102—22no—
140C31×C22⋊C8C2311yescharacteristic
141C31×C22⋊C8C2311yescharacteristic
142C31×C22⋊C8C2312yes—
143C31×#97—21no—
144C4×C8×C31—21no—
145C31×#95—22no—
146C31×#95—22no—
147C31×#95C2312yes—
148C24×C31—21no—
149#41×C31—81no—
150#41×C31—81no—
151#41×C31—82no—
152#41×C31—82no—
153C2×Q8×C31—22no—
154C2×Q8×C31—21no—
155C2×Q8×C31C2×D411yescharacteristic
156C2×D4×C31—21no—
157C2×D4×C31—22no—
158C2×D4×C31—22no—
159C2×D4×C31—22no—
160C2×D4×C31—21no—
161C2×D4×C31—21no—
162C2×D4×C31—21no—
163C2×D4×C31—21no—
164C2×D4×C31—42no—
165C2×D4×C31C2×D411yescharacteristic
166C2×D4×C31C2×D412yes—
167C22×C4×C31—22no—
168C22×C4×C31—22no—
169C22×C4×C31—22no—
170C22×C4×C31—21no—
171C22×C4×C31—22no—
172C22×C4×C31—21no—
173C22×C4×C31—22no—
174C22×C4×C31—42no—
175C22×C4×C31—42no—
176C22×C4×C31—41no—
177C22×C4×C31—41no—
178C22×C4×C31C2×D412yes—
179C22×C4×C31C2×D411yescharacteristic
180C22×C4×C31C2×D411yescharacteristic
181C22×C4×C31C2×D412yes—
182C22×C4×C31C2411yescharacteristic
183SD16×C31—42no—
184D8×C31—44no—
185D8×C31—42no—
186C2×C8×C31—21no—
187C2×C8×C31—21no—
188C2×C8×C31—22no—
189C4⋊C4×C31—22no—
190C4⋊C4×C31—22no—
191C4⋊C4×C31—22no—
192C4⋊C4×C31—22no—
193C4⋊C4×C31—21no—
194C4⋊C4×C31—21no—
195C4⋊C4×C31—22no—
196C4⋊C4×C31—21no—
197C4⋊C4×C31—21no—
198C4⋊C4×C31—22no—
199C4⋊C4×C31—21no—
200C4⋊C4×C31—21no—
201C4⋊C4×C31—21no—
202C4⋊C4×C31—21no—
203C4⋊C4×C31—22no—
204C4⋊C4×C31—22no—
205C4⋊C4×C31—21no—
206C4⋊C4×C31—21no—
207C4⋊C4×C31—21no—
208C4⋊C4×C31—42no—
209C4⋊C4×C31C2×D412yes—
210C4⋊C4×C31C2×D411yescharacteristic
211C4⋊C4×C31C2×D411yescharacteristic
212C22⋊C4×C31—22no—
213C22⋊C4×C31—22no—
214C22⋊C4×C31—22no—
215C22⋊C4×C31—22no—
216C22⋊C4×C31—22no—
217C22⋊C4×C31—21no—
218C22⋊C4×C31—21no—
219C22⋊C4×C31—21no—
220C22⋊C4×C31—21no—
221C22⋊C4×C31—22no—
222C22⋊C4×C31—21no—
223C22⋊C4×C31—22no—
224C22⋊C4×C31—44no—
225C22⋊C4×C31—41no—
226C22⋊C4×C31—41no—
227C22⋊C4×C31—82no—
228C42×C31—22no—
229C42×C31—21no—
230C42×C31—81no—
231C42×C31C2×D411yescharacteristic
232C42×C31C2×D411yescharacteristic
233C42×C31C2×D411yescharacteristic
234C42×C31C2×D411yescharacteristic
235#18276C3111yesmaximal, characteristic, direct product factor, Sylow
236C23×C31—22no—
237C23×C31—21no—
238C23×C31—22no—
239C23×C31—41no—
240C23×C31—41no—
241C23×C31—41no—
242C23×C31—41no—
243C23×C31—41no—
244C23×C31—41no—
245C23×C31C22×D411yescharacteristic
246Q8×C31—41no—
247Q8×C31—81no—
248Q8×C31—82no—
249D4×C31—22no—
250D4×C31—22no—
251D4×C31—42no—
252D4×C31—41no—
253D4×C31—41no—
254D4×C31—41no—
255D4×C31—42no—
256D4×C31—41no—
257D4×C31—42no—
258D4×C31—41no—
259D4×C31—42no—
260D4×C31—81no—
261D4×C31—82no—
262D4×C31—82no—
263C2×C4×C31—21no—
264C2×C4×C31—21no—
265C2×C4×C31—22no—
266C2×C4×C31—21no—
267C2×C4×C31—21no—
268C2×C4×C31—22no—
269C2×C4×C31—22no—
270C2×C4×C31—21no—
271C2×C4×C31—22no—
272C2×C4×C31—22no—
273C2×C4×C31—22no—
274C2×C4×C31—41no—
275C2×C4×C31—42no—
276C2×C4×C31—42no—
277C2×C4×C31—42no—
278C2×C4×C31—42no—
279C2×C4×C31—41no—
280C2×C4×C31—41no—
281C2×C4×C31—41no—
282C2×C4×C31—42no—
283C2×C4×C31—82no—
284C2×C4×C31—82no—
285C2×C4×C31—82no—
286C2×C4×C31—82no—
287C2×C4×C31—82no—
288C2×C4×C31—82no—
289C2×C4×C31#12011yescharacteristic
290C2×C4×C31#12011yescharacteristic
291C2×C4×C31#12011yescharacteristic
292C2×C4×C31#12011yescharacteristic
293C2×C4×C31C22×D411yescharacteristic
294C2×C4×C31C22×D411yescharacteristic
295C8×C31—42no—
296C8×C31—41no—
297C8×C31—41no—
298#3559C2×C3111yescharacteristic, complemented
299#3109C2×C3111yescharacteristic, complemented
300#3105C2×C3111yescharacteristic, complemented
301#2562C2×C3111yescharacteristic, complemented
302#1616C2×C3112yescomplemented
303#1615C2×C3112yescomplemented
304#1598C2×C3112yescomplemented
305#1597C2×C3112yescomplemented
306#1509C2×C3111yescharacteristic, complemented
307#1502C2×C3111yescharacteristic, complemented
308#1470C2×C3111yescharacteristic, complemented
309C22×C31—21no—
310C22×C31—21no—
311C22×C31—42no—
312C22×C31—42no—
313C22×C31—42no—
314C22×C31—41no—
315C22×C31—41no—
316C22×C31—42no—
317C22×C31—42no—
318C22×C31—42no—
319C22×C31—41no—
320C22×C31—81no—
321C22×C31—81no—
322C22×C31—81no—
323C22×C31—81no—
324C22×C31C2×#12011yescharacteristic
325C22×C31#57611yescharacteristic
326C22×C31#57711yescharacteristic
327C4×C31—21no—
328C4×C31—21no—
329C4×C31—21no—
330C4×C31—21no—
331C4×C31—21no—
332C4×C31—42no—
333C4×C31—42no—
334C4×C31—41no—
335C4×C31—41no—
336C4×C31—42no—
337C4×C31—41no—
338C4×C31—82no—
339C4×C31—81no—
340C4×C31#45412yes—
341#563—21no—
342#562—21no—
343#554—21no—
344#553—21no—
345#553—21no—
346#547—22no—
347#547—21no—
348#544—21no—
349#540—21no—
350#539—22no—
351#539C22×C3112yes—
352#537C22×C3112yes—
353#532C22×C3111yescharacteristic
354#529C22×C3111yescharacteristic
355C2×#125C22×C3111yescharacteristic
356C2×C4×D4C22×C3111yescharacteristic
357#484C22×C3111yescharacteristic
358#481C22×C3111yescharacteristic
359#481C22×C3112yes—
360#478—21no—
361#476—21no—
362#463—21no—
363#459—21no—
364#450C22×C3111yescharacteristic
365#447C22×C3111yescharacteristic
366#447C22×C3112yes—
367#442—22no—
368C4×SD16—21no—
369C4×D8—21no—
370#432C22×C3111yescharacteristic
371#431C22×C3111yescharacteristic
372#400C22×C3112yes—
373#394C22×C3112yes—
374#388—22no—
375#380—21no—
376#380—21no—
377C4×C4⋊C4C22×C3111yescharacteristic
378#328C22×C3112yes—
379#327C22×C3112yes—
380#327C22×C3112yes—
381#327C22×C3112yes—
382#324C22×C3112yes—
383#324C22×C3112yes—
384C2×C31—21no—
385C2×C31—21no—
386C2×C31—81no—
387C2×C31—82no—
388C2×C31—82no—
389C2×C31#301211yescharacteristic
390C2×C31C2×#45411yescharacteristic
391C2×C31#302511yescharacteristic
392C2×#41—21no—
393C2×#41—22no—
394C22×D4C23×C3111yescharacteristic
395C23×C4—21no—
396C2×SD16—21no—
397C2×D8—21no—
398C2×D8—22no—
399C4⋊Q8—21no—
400C4⋊Q8—22no—
401C4⋊Q8D4×C3111yescharacteristic
402#127D4×C3111yescharacteristic
403#126—22no—
404#126—22no—
405#126—21no—
406#125—21no—
407#125—22no—
408#125—21no—
409#125—21no—
410#125—21no—
411#125—21no—
412#125D4×C3111yescharacteristic
413#124—21no—
414#124D4×C3111yescharacteristic
415#123—22no—
416#123—22no—
417#123—22no—
418#123—22no—
419#123—22no—
420#123—21no—
421#123—22no—
422C22⋊Q8—22no—
423C22⋊Q8—22no—
424C22⋊Q8—22no—
425C22⋊Q8—22no—
426C22⋊Q8—22no—
427C22⋊Q8—22no—
428C22⋊Q8C23×C3111yescharacteristic
429#121—21no—
430#121—22no—
431#121—21no—
432#121—22no—
433#121—22no—
434#121—21no—
435#121—22no—
436#121C23×C3111yescharacteristic
437#121C23×C3112yes—
438C4×Q8D4×C3111yescharacteristic
439C4×D4—22no—
440C4×D4—21no—
441C4×D4—21no—
442C4×D4—21no—
443C4×D4—22no—
444C4×D4—21no—
445C4×D4—21no—
446C4×D4—21no—
447C4×D4—21no—
448C4×D4—21no—
449C4×D4D4×C3111yescharacteristic
450C4×D4D4×C3112yes—
451#117—21no—
452#117—21no—
453C2×C4⋊C4—22no—
454C2×C4⋊C4—21no—
455C2×C4⋊C4—21no—
456C2×C4⋊C4D4×C3111yescharacteristic
457C2×C4⋊C4D4×C3112yes—
458C2×C4⋊C4D4×C3111yescharacteristic
459C2×C4⋊C4C23×C3111yescharacteristic
460C2×C4⋊C4C23×C3112yes—
461C2×C22⋊C4—21no—
462C2×C22⋊C4—22no—
463C2×C22⋊C4—22no—
464C2×C42—21no—
465C2×C42C23×C3111yescharacteristic
466#107—21no—
467#106—21no—
468#106—22no—
469C4⋊C8—21no—
470C4⋊C8—21no—
471#103—21no—
472#102—21no—
473#102—22no—
474#102—21no—
475#102—21no—
476#102—22no—
477C22⋊C8C23×C3111yescharacteristic
478C22⋊C8C23×C3111yescharacteristic
479C22⋊C8C23×C3112yes—
480#97—21no—
481C4×C8—21no—
482#95—22no—
483#95—22no—
484#95C23×C3112yes—
485C31#1827611yescharacteristic, direct product factor, Sylow
486C24—21no—
487#41—81no—
488#41—81no—
489#41—82no—
490#41—82no—
491C2×Q8—22no—
492C2×Q8—21no—
493C2×Q8C2×D4×C3111yescharacteristic
494C2×D4—21no—
495C2×D4—22no—
496C2×D4—22no—
497C2×D4—22no—
498C2×D4—21no—
499C2×D4—21no—
500C2×D4—21no—
501C2×D4—21no—
502C2×D4—42no—
503C2×D4C2×D4×C3111yescharacteristic
504C2×D4C2×D4×C3112yes—
505C22×C4—22no—
506C22×C4—22no—
507C22×C4—22no—
508C22×C4—21no—
509C22×C4—22no—
510C22×C4—21no—
511C22×C4—22no—
512C22×C4—42no—
513C22×C4—42no—
514C22×C4—41no—
515C22×C4—41no—
516C22×C4C2×D4×C3112yes—
517C22×C4C2×D4×C3111yescharacteristic
518C22×C4C2×D4×C3111yescharacteristic
519C22×C4C2×D4×C3112yes—
520C22×C4C24×C3111yescharacteristic
521SD16—42no—
522D8—44no—
523D8—42no—
524C2×C8—21no—
525C2×C8—21no—
526C2×C8—22no—
527C4⋊C4—22no—
528C4⋊C4—22no—
529C4⋊C4—22no—
530C4⋊C4—22no—
531C4⋊C4—21no—
532C4⋊C4—21no—
533C4⋊C4—22no—
534C4⋊C4—21no—
535C4⋊C4—21no—
536C4⋊C4—22no—
537C4⋊C4—21no—
538C4⋊C4—21no—
539C4⋊C4—21no—
540C4⋊C4—21no—
541C4⋊C4—22no—
542C4⋊C4—22no—
543C4⋊C4—21no—
544C4⋊C4—21no—
545C4⋊C4—21no—
546C4⋊C4—42no—
547C4⋊C4C2×D4×C3112yes—
548C4⋊C4C2×D4×C3111yescharacteristic
549C4⋊C4C2×D4×C3111yescharacteristic
550C22⋊C4—22no—
551C22⋊C4—22no—
552C22⋊C4—22no—
553C22⋊C4—22no—
554C22⋊C4—22no—
555C22⋊C4—21no—
556C22⋊C4—21no—
557C22⋊C4—21no—
558C22⋊C4—21no—
559C22⋊C4—22no—
560C22⋊C4—21no—
561C22⋊C4—22no—
562C22⋊C4—44no—
563C22⋊C4—41no—
564C22⋊C4—41no—
565C22⋊C4—82no—
566C42—22no—
567C42—21no—
568C42—81no—
569C42C2×D4×C3111yescharacteristic
570C42C2×D4×C3111yescharacteristic
571C42C2×D4×C3111yescharacteristic
572C42C2×D4×C3111yescharacteristic
573C23—22no—
574C23—21no—
575C23—22no—
576C23—41no—
577C23—41no—
578C23—41no—
579C23—41no—
580C23—41no—
581C23—41no—
582C23C22×D4×C3111yescharacteristic
583Q8—41no—
584Q8—81no—
585Q8—82no—
586D4—22no—
587D4—22no—
588D4—42no—
589D4—41no—
590D4—41no—
591D4—41no—
592D4—42no—
593D4—41no—
594D4—42no—
595D4—41no—
596D4—42no—
597D4—81no—
598D4—82no—
599D4—82no—
600C2×C4—21no—
601C2×C4—21no—
602C2×C4—22no—
603C2×C4—21no—
604C2×C4—21no—
605C2×C4—22no—
606C2×C4—22no—
607C2×C4—21no—
608C2×C4—22no—
609C2×C4—22no—
610C2×C4—22no—
611C2×C4—41no—
612C2×C4—42no—
613C2×C4—42no—
614C2×C4—42no—
615C2×C4—42no—
616C2×C4—41no—
617C2×C4—41no—
618C2×C4—41no—
619C2×C4—42no—
620C2×C4—82no—
621C2×C4—82no—
622C2×C4—82no—
623C2×C4—82no—
624C2×C4—82no—
625C2×C4—82no—
626C2×C4C31×#12011yescharacteristic
627C2×C4C31×#12011yescharacteristic
628C2×C4C31×#12011yescharacteristic
629C2×C4C31×#12011yescharacteristic
630C2×C4C22×D4×C3111yescharacteristic
631C2×C4C22×D4×C3111yescharacteristic
632C8—42no—
633C8—41no—
634C8—41no—
635C22—21no—
636C22—21no—
637C22—42no—
638C22—42no—
639C22—42no—
640C22—41no—
641C22—41no—
642C22—42no—
643C22—42no—
644C22—42no—
645C22—41no—
646C22—81no—
647C22—81no—
648C22—81no—
649C22—81no—
650C22C2×C31×#12011yescharacteristic
651C22C31×#57611yescharacteristic
652C22C31×#57711yescharacteristic
653C4—21no—
654C4—21no—
655C4—21no—
656C4—21no—
657C4—21no—
658C4—42no—
659C4—42no—
660C4—41no—
661C4—41no—
662C4—42no—
663C4—41no—
664C4—82no—
665C4—81no—
666C4C31×#45412yes—
667C2—21no—
668C2—21no—
669C2—82no—
670C2—81no—
671C2—82no—
672C2C31×#301211yescharacteristic
673C2C2×C31×#45411yescharacteristic
674C2C31×#302511yescharacteristic
subgroupG/H
center, socleC22×C31C2×#120
commutator, Frattini, cosocleC22×C4C24×C31
LCSG ▷ C22×C4 ▷ 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×#3559C2semidirect
2. C31×#3109C2semidirect
3. C31×#3105C2semidirect
4. C31×#2562C2semidirect
5. C31×#1616C2semidirect
6. C31×#1615C2semidirect
7. C31×#1598C2semidirect
8. C31×#1597C2semidirect
9. C31×#1509C2semidirect
10. C31×#1502C2semidirect
11. C31×#1470C2semidirect
235. #18276C31direct (N × H)
298. #3559C2×C31semidirect
299. #3109C2×C31semidirect
300. #3105C2×C31semidirect
301. #2562C2×C31semidirect
302. #1616C2×C31semidirect
303. #1615C2×C31semidirect
304. #1598C2×C31semidirect
305. #1597C2×C31semidirect
306. #1509C2×C31semidirect
307. #1502C2×C31semidirect
308. #1470C2×C31semidirect
485. C31#18276direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#35592
C31×#31092
C31×#31052
C31×#25622
C31×#16162
C31×#16152
C31×#15982
C31×#15972
C31×#15092
C31×#15022
C31×#14702
#1827631