Finite Group Databasebeta

← C31×#20037 #21476796

Subgroups — C31×#20037 #21476796

Order 7936.

670 conjugacy classes of subgroups.

The subgroup lattice has 624 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3397C211yesmaximal, characteristic, complemented
2C31×#3358C211yesmaximal, characteristic, complemented
3C31×#3304C211yesmaximal, characteristic, complemented
4C31×#3278C211yesmaximal, characteristic, complemented
5C31×#1715C211yesmaximal, characteristic, complemented
6C31×#1702C211yesmaximal, characteristic, complemented
7C31×#1701C211yesmaximal, characteristic, complemented
8C31×#1666C211yesmaximal, characteristic, complemented
9C31×#1665C211yesmaximal, characteristic, complemented
10C31×#1652C211yesmaximal, characteristic, complemented
11C31×#1651C211yesmaximal, characteristic, complemented
12C31×#1621C211yesmaximal, characteristic, complemented
13C31×#1621C211yesmaximal, characteristic, complemented
14C31×#1587C211yesmaximal, characteristic, complemented
15C31×#1586C211yesmaximal, characteristic, complemented
16C2×C31×#137—21no—
17C31×#556C2211yescharacteristic
18C31×#550C2211yescharacteristic
19C31×#550C2211yescharacteristic
20D4×Q8×C31C2211yescharacteristic
21C31×#498C2211yescharacteristic
22C31×#496—21no—
23C31×#493C2211yescharacteristic
24C31×#492C2211yescharacteristic
25C31×#492C2211yescharacteristic
26C31×#486—21no—
27C31×#486C2211yescharacteristic
28C31×#486C2211yescharacteristic
29C31×#482—21no—
30C31×#475C2211yescharacteristic
31C31×#474—21no—
32C31×#474C2211yescharacteristic
33C31×#468—21no—
34C31×#465—21no—
35C31×#463—21no—
36C31×#462C2211yescharacteristic
37C31×#461C2211yescharacteristic
38C31×#460—21no—
39C31×#460C2211yescharacteristic
40C31×#460C2211yescharacteristic
41C31×#459—21no—
42C31×#459C2211yescharacteristic
43C31×#459C2211yescharacteristic
44C31×#452—21no—
45C31×#452—21no—
46C31×#448—21no—
47C31×#446C2211yescharacteristic
48C8×Q8×C31C2211yescharacteristic
49C31×#440—21no—
50C4×Q16×C31C2211yescharacteristic
51C4×D8×C31—21no—
52C4×D8×C31C2211yescharacteristic
53C31×#436C2211yescharacteristic
54C8×D4×C31C2211yescharacteristic
55C31×#416—21no—
56C31×#334C2211yescharacteristic
57C31×#334C2211yescharacteristic
58C31×#332C2211yescharacteristic
59C31×#332C2211yescharacteristic
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—
69C22×Q8×C31—21no—
70C31×#137—44no—
71C2×Q16×C31—21no—
72C2×Q16×C31D411yescharacteristic
73C2×SD16×C31—21no—
74C2×SD16×C31—21no—
75C2×SD16×C31—21no—
76C2×SD16×C31—21no—
77C2×SD16×C31—21no—
78C2×SD16×C31—21no—
79C2×SD16×C31—21no—
80C2×D8×C31—21no—
81C2×D8×C31—21no—
82C2×D8×C31—41no—
83C2×D8×C31D411yescharacteristic
84C2×M16×C31—21no—
85C22×C8×C31—21no—
86C31×C4⋊Q8—21no—
87C31×C4⋊Q8C2311yescharacteristic
88C31×C4⋊Q8C2311yescharacteristic
89C31×#127—21no—
90C31×#127—21no—
91C31×#127C2311yescharacteristic
92C31×#127C2311yescharacteristic
93C31×#126—41no—
94C31×#124—21no—
95C31×C22⋊Q8—21no—
96C31×C22⋊Q8—21no—
97C31×C22⋊Q8—41no—
98C31×#121—21no—
99C31×#121—21no—
100C31×#121—41no—
101C31×#121—41no—
102C4×Q8×C31—21no—
103C4×Q8×C31C2311yescharacteristic
104C4×Q8×C31C2311yescharacteristic
105C4×D4×C31—21no—
106C4×D4×C31—21no—
107C4×D4×C31—21no—
108C4×D4×C31C2311yescharacteristic
109C4×D4×C31C2311yescharacteristic
110C31×#117—21no—
111C31×#107—21no—
112C31×#107D411yescharacteristic
113C31×#107D411yescharacteristic
114C31×#106—21no—
115C31×#106—41no—
116C31×C4⋊C8—21no—
117C31×C4⋊C8—21no—
118C31×C4⋊C8C2311yescharacteristic
119C31×C4⋊C8C2311yescharacteristic
120C31×C4⋊C8C2311yescharacteristic
121C31×C4⋊C8C2311yescharacteristic
122C31×#103—21no—
123C31×#103—21no—
124C31×#103—21no—
125C31×#103D411yescharacteristic
126C31×#103D411yescharacteristic
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—81no—
148#41×C31—81no—
149C2×Q8×C31—21no—
150C2×Q8×C31—21no—
151C2×Q8×C31—41no—
152C2×Q8×C31—42no—
153C2×Q8×C31—81no—
154C2×Q8×C31C2×D411yescharacteristic
155C2×Q8×C31C2×D411yescharacteristic
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—41no—
163C2×D4×C31—41no—
164C2×D4×C31—41no—
165C2×D4×C31—41no—
166C2×D4×C31C2×D411yescharacteristic
167C2×D4×C31C2×D411yescharacteristic
168C22×C4×C31—21no—
169C22×C4×C31—21no—
170C22×C4×C31—41no—
171C22×C4×C31—41no—
172C22×C4×C31—41no—
173Q16×C31—22no—
174Q16×C31—42no—
175SD16×C31—42no—
176SD16×C31—42no—
177SD16×C31—42no—
178SD16×C31—81no—
179SD16×C31—81no—
180SD16×C31—81no—
181SD16×C31—81no—
182D8×C31—41no—
183D8×C31—42no—
184D8×C31—82no—
185D8×C31—81no—
186M16×C31—42no—
187C2×C8×C31—21no—
188C2×C8×C31—21no—
189C2×C8×C31—21no—
190C2×C8×C31—21no—
191C2×C8×C31—21no—
192C2×C8×C31—81no—
193C2×C8×C31C2×D411yescharacteristic
194C2×C8×C31C2×D411yescharacteristic
195C2×C8×C31C2×D411yescharacteristic
196C2×C8×C31C2×D411yescharacteristic
197C4⋊C4×C31—21no—
198C4⋊C4×C31—21no—
199C4⋊C4×C31—21no—
200C4⋊C4×C31—21no—
201C4⋊C4×C31—21no—
202C4⋊C4×C31—21no—
203C4⋊C4×C31—41no—
204C4⋊C4×C31—41no—
205C4⋊C4×C31C2×D411yescharacteristic
206C4⋊C4×C31C2×D411yescharacteristic
207C4⋊C4×C31C2×D411yescharacteristic
208C4⋊C4×C31C2×D411yescharacteristic
209C22⋊C4×C31—21no—
210C22⋊C4×C31—21no—
211C22⋊C4×C31—41no—
212C22⋊C4×C31—41no—
213C22⋊C4×C31—41no—
214C22⋊C4×C31—41no—
215C22⋊C4×C31—41no—
216C42×C31—21no—
217C42×C31—21no—
218C42×C31—41no—
219C42×C31C2411yescharacteristic
220#20037C3111yesmaximal, characteristic, direct product factor, Sylow
221C23×C31—21no—
222C23×C31—21no—
223C23×C31—41no—
224C23×C31—41no—
225Q8×C31—21no—
226Q8×C31—21no—
227Q8×C31—21no—
228Q8×C31—41no—
229Q8×C31—41no—
230Q8×C31—41no—
231Q8×C31—41no—
232Q8×C31—82no—
233Q8×C31AGL(1,ℤ/8)12yes—
234D4×C31—21no—
235D4×C31—21no—
236D4×C31—21no—
237D4×C31—21no—
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—82no—
247D4×C31—81no—
248D4×C31—81no—
249D4×C31—82no—
250D4×C31—161no—
251D4×C31—161no—
252C2×C4×C31—21no—
253C2×C4×C31—21no—
254C2×C4×C31—21no—
255C2×C4×C31—21no—
256C2×C4×C31—21no—
257C2×C4×C31—21no—
258C2×C4×C31—41no—
259C2×C4×C31—41no—
260C2×C4×C31—41no—
261C2×C4×C31—41no—
262C2×C4×C31—41no—
263C2×C4×C31—41no—
264C2×C4×C31—82no—
265C2×C4×C31—82no—
266C2×C4×C31—82no—
267C2×C4×C31C22×D411yescharacteristic
268C2×C4×C31C22×D411yescharacteristic
269C2×C4×C31H(5,𝔽2)11yescharacteristic
270C8×C31—22no—
271C8×C31—21no—
272C8×C31—21no—
273C8×C31—21no—
274C8×C31—21no—
275C8×C31—41no—
276C8×C31—41no—
277C8×C31—41no—
278C8×C31—41no—
279#3397C2×C3111yescharacteristic, complemented
280#3358C2×C3111yescharacteristic, complemented
281#3304C2×C3111yescharacteristic, complemented
282#3278C2×C3111yescharacteristic, complemented
283#1715C2×C3111yescharacteristic, complemented
284#1702C2×C3111yescharacteristic, complemented
285#1701C2×C3111yescharacteristic, complemented
286#1666C2×C3111yescharacteristic, complemented
287#1665C2×C3111yescharacteristic, complemented
288#1652C2×C3111yescharacteristic, complemented
289#1651C2×C3111yescharacteristic, complemented
290#1621C2×C3111yescharacteristic, complemented
291#1621C2×C3111yescharacteristic, complemented
292#1587C2×C3111yescharacteristic, complemented
293#1586C2×C3111yescharacteristic, complemented
294C22×C31—41no—
295C22×C31—41no—
296C22×C31—41no—
297C22×C31—41no—
298C22×C31—41no—
299C22×C31—41no—
300C22×C31—81no—
301C22×C31—81no—
302C22×C31—81no—
303C22×C31—81no—
304C22×C31—81no—
305C22×C31—81no—
306C22×C31D4211yescharacteristic
307C4×C31—22no—
308C4×C31—21no—
309C4×C31—41no—
310C4×C31—41no—
311C4×C31—41no—
312C4×C31—41no—
313C4×C31—41no—
314C4×C31—81no—
315C4×C31—81no—
316C4×C31C2×AGL(1,ℤ/8)11yescharacteristic
317C4×C31#57511yescharacteristic
318C4×C31#57611yescharacteristic
319C4×C31#57711yescharacteristic
320C2×#137—21no—
321#556C22×C3111yescharacteristic
322#550C22×C3111yescharacteristic
323#550C22×C3111yescharacteristic
324D4×Q8C22×C3111yescharacteristic
325#498C22×C3111yescharacteristic
326#496—21no—
327#493C22×C3111yescharacteristic
328#492C22×C3111yescharacteristic
329#492C22×C3111yescharacteristic
330#486—21no—
331#486C22×C3111yescharacteristic
332#486C22×C3111yescharacteristic
333#482—21no—
334#475C22×C3111yescharacteristic
335#474—21no—
336#474C22×C3111yescharacteristic
337#468—21no—
338#465—21no—
339#463—21no—
340#462C22×C3111yescharacteristic
341#461C22×C3111yescharacteristic
342#460—21no—
343#460C22×C3111yescharacteristic
344#460C22×C3111yescharacteristic
345#459—21no—
346#459C22×C3111yescharacteristic
347#459C22×C3111yescharacteristic
348#452—21no—
349#452—21no—
350#448—21no—
351#446C22×C3111yescharacteristic
352C8×Q8C22×C3111yescharacteristic
353#440—21no—
354C4×Q16C22×C3111yescharacteristic
355C4×D8—21no—
356C4×D8C22×C3111yescharacteristic
357#436C22×C3111yescharacteristic
358C8×D4C22×C3111yescharacteristic
359#416—21no—
360#334C22×C3111yescharacteristic
361#334C22×C3111yescharacteristic
362#332C22×C3111yescharacteristic
363#332C22×C3111yescharacteristic
364#331C22×C3111yescharacteristic
365#331C22×C3111yescharacteristic
366Q8⋊C8C22×C3111yescharacteristic
367Q8⋊C8C22×C3111yescharacteristic
368D4⋊C8C22×C3111yescharacteristic
369D4⋊C8C22×C3111yescharacteristic
370#322C22×C3111yescharacteristic
371C2×C31—81no—
372C2×C31—81no—
373C2×C31—161no—
374C2×C31—161no—
375C2×C31#326411yescharacteristic
376C2×C31#327111yescharacteristic
377C2×C31#329111yescharacteristic
378C2×#41—21no—
379C2×#41—21no—
380C22×Q8—21no—
381#137—44no—
382C2×Q16—21no—
383C2×Q16D4×C3111yescharacteristic
384C2×SD16—21no—
385C2×SD16—21no—
386C2×SD16—21no—
387C2×SD16—21no—
388C2×SD16—21no—
389C2×SD16—21no—
390C2×SD16—21no—
391C2×D8—21no—
392C2×D8—21no—
393C2×D8—41no—
394C2×D8D4×C3111yescharacteristic
395C2×M16—21no—
396C22×C8—21no—
397C4⋊Q8—21no—
398C4⋊Q8C23×C3111yescharacteristic
399C4⋊Q8C23×C3111yescharacteristic
400#127—21no—
401#127—21no—
402#127C23×C3111yescharacteristic
403#127C23×C3111yescharacteristic
404#126—41no—
405#124—21no—
406C22⋊Q8—21no—
407C22⋊Q8—21no—
408C22⋊Q8—41no—
409#121—21no—
410#121—21no—
411#121—41no—
412#121—41no—
413C4×Q8—21no—
414C4×Q8C23×C3111yescharacteristic
415C4×Q8C23×C3111yescharacteristic
416C4×D4—21no—
417C4×D4—21no—
418C4×D4—21no—
419C4×D4C23×C3111yescharacteristic
420C4×D4C23×C3111yescharacteristic
421#117—21no—
422#107—21no—
423#107D4×C3111yescharacteristic
424#107D4×C3111yescharacteristic
425#106—21no—
426#106—41no—
427C4⋊C8—21no—
428C4⋊C8—21no—
429C4⋊C8C23×C3111yescharacteristic
430C4⋊C8C23×C3111yescharacteristic
431C4⋊C8C23×C3111yescharacteristic
432C4⋊C8C23×C3111yescharacteristic
433#103—21no—
434#103—21no—
435#103—21no—
436#103D4×C3111yescharacteristic
437#103D4×C3111yescharacteristic
438#102—21no—
439#102—21no—
440#102—21no—
441#102—21no—
442#102—21no—
443#102—21no—
444#102—21no—
445#102—21no—
446#102—21no—
447#102D4×C3111yescharacteristic
448#102D4×C3111yescharacteristic
449C22⋊C8—21no—
450C22⋊C8—21no—
451#97—21no—
452C4×C8—21no—
453C4×C8C23×C3111yescharacteristic
454C4×C8C23×C3111yescharacteristic
455C4×C8C23×C3111yescharacteristic
456C31#2003711yescharacteristic, direct product factor, Sylow
457#41—42no—
458#41—42no—
459#41—81no—
460#41—81no—
461C2×Q8—21no—
462C2×Q8—21no—
463C2×Q8—41no—
464C2×Q8—42no—
465C2×Q8—81no—
466C2×Q8C2×D4×C3111yescharacteristic
467C2×Q8C2×D4×C3111yescharacteristic
468C2×D4—21no—
469C2×D4—21no—
470C2×D4—21no—
471C2×D4—21no—
472C2×D4—21no—
473C2×D4—21no—
474C2×D4—41no—
475C2×D4—41no—
476C2×D4—41no—
477C2×D4—41no—
478C2×D4C2×D4×C3111yescharacteristic
479C2×D4C2×D4×C3111yescharacteristic
480C22×C4—21no—
481C22×C4—21no—
482C22×C4—41no—
483C22×C4—41no—
484C22×C4—41no—
485Q16—22no—
486Q16—42no—
487SD16—42no—
488SD16—42no—
489SD16—42no—
490SD16—81no—
491SD16—81no—
492SD16—81no—
493SD16—81no—
494D8—41no—
495D8—42no—
496D8—82no—
497D8—81no—
498M16—42no—
499C2×C8—21no—
500C2×C8—21no—
501C2×C8—21no—
502C2×C8—21no—
503C2×C8—21no—
504C2×C8—81no—
505C2×C8C2×D4×C3111yescharacteristic
506C2×C8C2×D4×C3111yescharacteristic
507C2×C8C2×D4×C3111yescharacteristic
508C2×C8C2×D4×C3111yescharacteristic
509C4⋊C4—21no—
510C4⋊C4—21no—
511C4⋊C4—21no—
512C4⋊C4—21no—
513C4⋊C4—21no—
514C4⋊C4—21no—
515C4⋊C4—41no—
516C4⋊C4—41no—
517C4⋊C4C2×D4×C3111yescharacteristic
518C4⋊C4C2×D4×C3111yescharacteristic
519C4⋊C4C2×D4×C3111yescharacteristic
520C4⋊C4C2×D4×C3111yescharacteristic
521C22⋊C4—21no—
522C22⋊C4—21no—
523C22⋊C4—41no—
524C22⋊C4—41no—
525C22⋊C4—41no—
526C22⋊C4—41no—
527C22⋊C4—41no—
528C42—21no—
529C42—21no—
530C42—41no—
531C42C24×C3111yescharacteristic
532C23—21no—
533C23—21no—
534C23—41no—
535C23—41no—
536Q8—21no—
537Q8—21no—
538Q8—21no—
539Q8—41no—
540Q8—41no—
541Q8—41no—
542Q8—41no—
543Q8—82no—
544Q8C31×AGL(1,ℤ/8)12yes—
545D4—21no—
546D4—21no—
547D4—21no—
548D4—21no—
549D4—41no—
550D4—41no—
551D4—41no—
552D4—41no—
553D4—41no—
554D4—41no—
555D4—41no—
556D4—41no—
557D4—82no—
558D4—81no—
559D4—81no—
560D4—82no—
561D4—161no—
562D4—161no—
563C2×C4—21no—
564C2×C4—21no—
565C2×C4—21no—
566C2×C4—21no—
567C2×C4—21no—
568C2×C4—21no—
569C2×C4—41no—
570C2×C4—41no—
571C2×C4—41no—
572C2×C4—41no—
573C2×C4—41no—
574C2×C4—41no—
575C2×C4—82no—
576C2×C4—82no—
577C2×C4—82no—
578C2×C4C22×D4×C3111yescharacteristic
579C2×C4C22×D4×C3111yescharacteristic
580C2×C4C31×H(5,𝔽2)11yescharacteristic
581C8—22no—
582C8—21no—
583C8—21no—
584C8—21no—
585C8—21no—
586C8—41no—
587C8—41no—
588C8—41no—
589C8—41no—
590C22—41no—
591C22—41no—
592C22—41no—
593C22—41no—
594C22—41no—
595C22—41no—
596C22—81no—
597C22—81no—
598C22—81no—
599C22—81no—
600C22—81no—
601C22—81no—
602C22D42×C3111yescharacteristic
603C4—22no—
604C4—21no—
605C4—41no—
606C4—41no—
607C4—41no—
608C4—41no—
609C4—41no—
610C4—81no—
611C4—81no—
612C4C2×C31×AGL(1,ℤ/8)11yescharacteristic
613C4C31×#57511yescharacteristic
614C4C31×#57611yescharacteristic
615C4C31×#57711yescharacteristic
616C2—81no—
617C2—81no—
618C2—161no—
619C2—161no—
620C2C31×#326411yescharacteristic
621C2C31×#327111yescharacteristic
622C2C31×#329111yescharacteristic
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×#3397C2semidirect
2. C31×#3358C2semidirect
3. C31×#3304C2semidirect
4. C31×#3278C2semidirect
5. C31×#1715C2semidirect
6. C31×#1702C2semidirect
7. C31×#1701C2semidirect
8. C31×#1666C2semidirect
9. C31×#1665C2semidirect
10. C31×#1652C2semidirect
11. C31×#1651C2semidirect
12. C31×#1621C2semidirect
13. C31×#1621C2semidirect
14. C31×#1587C2semidirect
15. C31×#1586C2semidirect
220. #20037C31direct (N × H)
279. #3397C2×C31semidirect
280. #3358C2×C31semidirect
281. #3304C2×C31semidirect
282. #3278C2×C31semidirect
283. #1715C2×C31semidirect
284. #1702C2×C31semidirect
285. #1701C2×C31semidirect
286. #1666C2×C31semidirect
287. #1665C2×C31semidirect
288. #1652C2×C31semidirect
289. #1651C2×C31semidirect
290. #1621C2×C31semidirect
291. #1621C2×C31semidirect
292. #1587C2×C31semidirect
293. #1586C2×C31semidirect
456. C31#20037direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#33972
C31×#33582
C31×#33042
C31×#32782
C31×#17152
C31×#17022
C31×#17012
C31×#16662
C31×#16652
C31×#16522
C31×#16512
C31×#16212
C31×#15872
C31×#15862
#2003731