Finite Group Databasebeta

← C31×#19481 #21476240

Subgroups — C31×#19481 #21476240

Order 7936.

610 conjugacy classes of subgroups.

The subgroup lattice has 586 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3210C211yesmaximal, characteristic, complemented
2C31×#3115C211yesmaximal, characteristic
3C31×#3076C211yesmaximal, characteristic, complemented
4C31×#2990C211yesmaximal, characteristic, complemented
5C31×#1704C211yesmaximal, characteristic, complemented
6C31×#1698C211yesmaximal, characteristic, complemented
7C31×#1690C211yesmaximal, characteristic, complemented
8C31×#1686C211yesmaximal, characteristic, complemented
9C31×#1683C211yesmaximal, characteristic, complemented
10C31×#1677C211yesmaximal, characteristic, complemented
11C31×#1669C211yesmaximal, characteristic, complemented
12C31×#1665C211yesmaximal, characteristic, complemented
13C31×#1573C211yesmaximal, characteristic, complemented
14C31×#1559C211yesmaximal, characteristic, complemented
15C31×#1547C211yesmaximal, characteristic, complemented
16C31×#533C2211yescharacteristic
17C31×#532C2211yescharacteristic
18C4×#41×C31C2211yescharacteristic
19C31×#494C2211yescharacteristic
20C31×#492C2211yescharacteristic
21C31×#487C2211yescharacteristic
22C31×#486C2211yescharacteristic
23C31×#482—21no—
24C31×#479—21no—
25C31×#478—21no—
26C31×#477C2211yescharacteristic
27C31×#476C2211yescharacteristic
28C31×#475C2211yescharacteristic
29C31×#475C2211yescharacteristic
30C31×#474C2211yescharacteristic
31C31×#474C2211yescharacteristic
32C31×#464—21no—
33C31×#464—21no—
34C31×#460C2211yescharacteristic
35C31×#459C2211yescharacteristic
36C31×#452—21no—
37C31×#452—21no—
38C31×#449—21no—
39C31×#446C2211yescharacteristic
40C31×#446C2211yescharacteristic
41C31×#442—21no—
42C31×#440—21no—
43C31×#435—21no—
44C31×#435—21no—
45C8×D4×C31C2211yescharacteristic
46C8×D4×C31C2211yescharacteristic
47C31×#432—21no—
48C31×#432C2211yescharacteristic
49C31×#431C2211yescharacteristic
50C31×#427—21no—
51C31×#423C2211yescharacteristic
52C2×C31×C4⋊C8—21no—
53C2×C31×C4⋊C8C2211yescharacteristic
54C31×#416—21no—
55C31×#335C2211yescharacteristic
56C31×#335C2211yescharacteristic
57C31×#334C2211yescharacteristic
58C31×#334C2211yescharacteristic
59C31×#333C2211yescharacteristic
60C31×#333C2211yescharacteristic
61C31×#332C2211yescharacteristic
62C31×#332C2211yescharacteristic
63C31×#332C2211yescharacteristic
64C31×#332C2211yescharacteristic
65C31×#331C2211yescharacteristic
66C31×#331C2211yescharacteristic
67C2×#41×C31—21no—
68C2×#41×C31D411yescharacteristic
69C2×Q16×C31—21no—
70C2×Q16×C31—21no—
71C2×SD16×C31—21no—
72C2×SD16×C31—21no—
73C2×SD16×C31—21no—
74C2×D8×C31—21no—
75C2×M16×C31—21no—
76C22×C8×C31—21no—
77C22×C8×C31—21no—
78C22×C8×C31—21no—
79C31×C4⋊Q8C2311yescharacteristic
80C31×C4⋊Q8C2311yescharacteristic
81C31×C4⋊Q8C2311yescharacteristic
82C31×#127C2311yescharacteristic
83C31×#125—21no—
84C31×#124—21no—
85C31×C22⋊Q8—21no—
86C31×C22⋊Q8—21no—
87C31×#121—21no—
88C31×#121—21no—
89C4×Q8×C31—21no—
90C4×Q8×C31—21no—
91C4×Q8×C31D411yescharacteristic
92C4×Q8×C31C2311yescharacteristic
93C4×D4×C31—21no—
94C4×D4×C31—21no—
95C4×D4×C31—21no—
96C4×D4×C31—21no—
97C4×D4×C31D411yescharacteristic
98C4×D4×C31C2311yescharacteristic
99C31×#117—21no—
100C31×#117—21no—
101C31×#117D411yescharacteristic
102C2×C42×C31—21no—
103C2×C42×C31C2311yescharacteristic
104C31×#107—21no—
105C31×#107—21no—
106C31×#107—21no—
107C31×#106—21no—
108C31×#106—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—
140C31×#97—21no—
141C31×#97—21no—
142C4×C8×C31C2311yescharacteristic
143C4×C8×C31C2311yescharacteristic
144#41×C31—22no—
145#41×C31—41no—
146#41×C31—81no—
147#41×C31—81no—
148C2×Q8×C31—21no—
149C2×Q8×C31—21no—
150C2×Q8×C31—21no—
151C2×Q8×C31C2×D411yescharacteristic
152C2×D4×C31—21no—
153C2×D4×C31—21no—
154C2×D4×C31—21no—
155C2×D4×C31—21no—
156C2×D4×C31—41no—
157C2×D4×C31C2×D411yescharacteristic
158C22×C4×C31—21no—
159C22×C4×C31—21no—
160C22×C4×C31—21no—
161C22×C4×C31—41no—
162C22×C4×C31C2×D411yescharacteristic
163C22×C4×C31C2×D411yescharacteristic
164C22×C4×C31#4111yescharacteristic
165Q16×C31—81no—
166Q16×C31—81no—
167SD16×C31—42no—
168SD16×C31—81no—
169SD16×C31—81no—
170D8×C31—42no—
171M16×C31—81no—
172C2×C8×C31—21no—
173C2×C8×C31—21no—
174C2×C8×C31—21no—
175C2×C8×C31—21no—
176C2×C8×C31—21no—
177C2×C8×C31—21no—
178C2×C8×C31—42no—
179C2×C8×C31—81no—
180C2×C8×C31—81no—
181C2×C8×C31C2×D411yescharacteristic
182C2×C8×C31C2×D411yescharacteristic
183C2×C8×C31C2×D411yescharacteristic
184C2×C8×C31C2×D411yescharacteristic
185C4⋊C4×C31—21no—
186C4⋊C4×C31—21no—
187C4⋊C4×C31—21no—
188C4⋊C4×C31—21no—
189C4⋊C4×C31—21no—
190C4⋊C4×C31—21no—
191C4⋊C4×C31—21no—
192C4⋊C4×C31—21no—
193C4⋊C4×C31—41no—
194C4⋊C4×C31—41no—
195C4⋊C4×C31C2×D411yescharacteristic
196C4⋊C4×C31C2×D411yescharacteristic
197C22⋊C4×C31—21no—
198C22⋊C4×C31—21no—
199C22⋊C4×C31—21no—
200C22⋊C4×C31—41no—
201C22⋊C4×C31—41no—
202C22⋊C4×C31—41no—
203C42×C31—21no—
204C42×C31—21no—
205C42×C31—21no—
206C42×C31—41no—
207C42×C31C2×D411yescharacteristic
208C42×C31C2×D411yescharacteristic
209C42×C31#4111yescharacteristic
210C42×C31C2411yescharacteristic
211#19481C3111yesmaximal, characteristic, direct product factor, Sylow
212C23×C31—21no—
213C23×C31—41no—
214C23×C31#12111yescharacteristic
215Q8×C31—21no—
216Q8×C31—21no—
217Q8×C31—41no—
218Q8×C31—41no—
219Q8×C31—41no—
220Q8×C31—41no—
221Q8×C31—81no—
222D4×C31—21no—
223D4×C31—42no—
224D4×C31—41no—
225D4×C31—41no—
226D4×C31—41no—
227D4×C31—41no—
228D4×C31—81no—
229D4×C31—82no—
230D4×C31#13712yes—
231C2×C4×C31—21no—
232C2×C4×C31—21no—
233C2×C4×C31—21no—
234C2×C4×C31—21no—
235C2×C4×C31—21no—
236C2×C4×C31—21no—
237C2×C4×C31—21no—
238C2×C4×C31—41no—
239C2×C4×C31—42no—
240C2×C4×C31—42no—
241C2×C4×C31—41no—
242C2×C4×C31—41no—
243C2×C4×C31—41no—
244C2×C4×C31—41no—
245C2×C4×C31—41no—
246C2×C4×C31—82no—
247C2×C4×C31#12111yescharacteristic
248C2×C4×C31#12111yescharacteristic
249C2×C4×C31#12111yescharacteristic
250C2×C4×C31C22×D411yescharacteristic
251C2×C4×C31C22×D411yescharacteristic
252C2×C4×C31C2×#4111yescharacteristic
253C8×C31—21no—
254C8×C31—21no—
255C8×C31—21no—
256C8×C31—21no—
257C8×C31—41no—
258C8×C31—41no—
259C8×C31—41no—
260C8×C31—41no—
261C8×C31—41no—
262C8×C31—41no—
263#3210C2×C3111yescharacteristic, complemented
264#3115C2×C3111yescharacteristic
265#3076C2×C3111yescharacteristic, complemented
266#2990C2×C3111yescharacteristic, complemented
267#1704C2×C3111yescharacteristic, complemented
268#1698C2×C3111yescharacteristic, complemented
269#1690C2×C3111yescharacteristic, complemented
270#1686C2×C3111yescharacteristic, complemented
271#1683C2×C3111yescharacteristic, complemented
272#1677C2×C3111yescharacteristic, complemented
273#1669C2×C3111yescharacteristic, complemented
274#1665C2×C3111yescharacteristic, complemented
275#1573C2×C3111yescharacteristic, complemented
276#1559C2×C3111yescharacteristic, complemented
277#1547C2×C3111yescharacteristic, complemented
278C22×C31—21no—
279C22×C31—21no—
280C22×C31—22no—
281C22×C31—21no—
282C22×C31—41no—
283C22×C31—41no—
284C22×C31—81no—
285C22×C31—81no—
286C22×C31—81no—
287C22×C31C2×#12111yescharacteristic
288C4×C31—21no—
289C4×C31—21no—
290C4×C31—21no—
291C4×C31—21no—
292C4×C31—41no—
293C4×C31—41no—
294C4×C31—41no—
295C4×C31—81no—
296C4×C31—81no—
297C4×C31—81no—
298C4×C31C2×#13711yescharacteristic
299C4×C31#57511yescharacteristic
300C4×C31#57611yescharacteristic
301C4×C31#57711yescharacteristic
302#533C22×C3111yescharacteristic
303#532C22×C3111yescharacteristic
304C4×#41C22×C3111yescharacteristic
305#494C22×C3111yescharacteristic
306#492C22×C3111yescharacteristic
307#487C22×C3111yescharacteristic
308#486C22×C3111yescharacteristic
309#482—21no—
310#479—21no—
311#478—21no—
312#477C22×C3111yescharacteristic
313#476C22×C3111yescharacteristic
314#475C22×C3111yescharacteristic
315#475C22×C3111yescharacteristic
316#474C22×C3111yescharacteristic
317#474C22×C3111yescharacteristic
318#464—21no—
319#464—21no—
320#460C22×C3111yescharacteristic
321#459C22×C3111yescharacteristic
322#452—21no—
323#452—21no—
324#449—21no—
325#446C22×C3111yescharacteristic
326#446C22×C3111yescharacteristic
327#442—21no—
328#440—21no—
329#435—21no—
330#435—21no—
331C8×D4C22×C3111yescharacteristic
332C8×D4C22×C3111yescharacteristic
333#432—21no—
334#432C22×C3111yescharacteristic
335#431C22×C3111yescharacteristic
336#427—21no—
337#423C22×C3111yescharacteristic
338C2×C4⋊C8—21no—
339C2×C4⋊C8C22×C3111yescharacteristic
340#416—21no—
341#335C22×C3111yescharacteristic
342#335C22×C3111yescharacteristic
343#334C22×C3111yescharacteristic
344#334C22×C3111yescharacteristic
345#333C22×C3111yescharacteristic
346#333C22×C3111yescharacteristic
347#332C22×C3111yescharacteristic
348#332C22×C3111yescharacteristic
349#332C22×C3111yescharacteristic
350#332C22×C3111yescharacteristic
351#331C22×C3111yescharacteristic
352#331C22×C3111yescharacteristic
353C2×C31—41no—
354C2×C31—42no—
355C2×C31—161no—
356C2×C31#304511yescharacteristic
357C2×C31#305611yescharacteristic
358C2×C31#306711yescharacteristic
359C2×#41—21no—
360C2×#41D4×C3111yescharacteristic
361C2×Q16—21no—
362C2×Q16—21no—
363C2×SD16—21no—
364C2×SD16—21no—
365C2×SD16—21no—
366C2×D8—21no—
367C2×M16—21no—
368C22×C8—21no—
369C22×C8—21no—
370C22×C8—21no—
371C4⋊Q8C23×C3111yescharacteristic
372C4⋊Q8C23×C3111yescharacteristic
373C4⋊Q8C23×C3111yescharacteristic
374#127C23×C3111yescharacteristic
375#125—21no—
376#124—21no—
377C22⋊Q8—21no—
378C22⋊Q8—21no—
379#121—21no—
380#121—21no—
381C4×Q8—21no—
382C4×Q8—21no—
383C4×Q8D4×C3111yescharacteristic
384C4×Q8C23×C3111yescharacteristic
385C4×D4—21no—
386C4×D4—21no—
387C4×D4—21no—
388C4×D4—21no—
389C4×D4D4×C3111yescharacteristic
390C4×D4C23×C3111yescharacteristic
391#117—21no—
392#117—21no—
393#117D4×C3111yescharacteristic
394C2×C42—21no—
395C2×C42C23×C3111yescharacteristic
396#107—21no—
397#107—21no—
398#107—21no—
399#106—21no—
400#106—21no—
401#106—21no—
402C4⋊C8—21no—
403C4⋊C8—21no—
404C4⋊C8—21no—
405C4⋊C8—21no—
406C4⋊C8D4×C3111yescharacteristic
407C4⋊C8D4×C3111yescharacteristic
408C4⋊C8C23×C3111yescharacteristic
409C4⋊C8C23×C3111yescharacteristic
410C4⋊C8C23×C3111yescharacteristic
411C4⋊C8C23×C3111yescharacteristic
412C4⋊C8C23×C3111yescharacteristic
413C4⋊C8C23×C3111yescharacteristic
414#103—21no—
415#103—21no—
416#103—21no—
417#103—21no—
418#103—21no—
419#102—21no—
420#102—21no—
421#102—21no—
422#102—21no—
423#102—21no—
424#102—21no—
425#102—21no—
426C22⋊C8—21no—
427C22⋊C8—21no—
428C22⋊C8—21no—
429C22⋊C8D4×C3111yescharacteristic
430C22⋊C8D4×C3111yescharacteristic
431#97—21no—
432#97—21no—
433#97—21no—
434C4×C8C23×C3111yescharacteristic
435C4×C8C23×C3111yescharacteristic
436C31#1948111yescharacteristic, direct product factor, Sylow
437#41—22no—
438#41—41no—
439#41—81no—
440#41—81no—
441C2×Q8—21no—
442C2×Q8—21no—
443C2×Q8—21no—
444C2×Q8C2×D4×C3111yescharacteristic
445C2×D4—21no—
446C2×D4—21no—
447C2×D4—21no—
448C2×D4—21no—
449C2×D4—41no—
450C2×D4C2×D4×C3111yescharacteristic
451C22×C4—21no—
452C22×C4—21no—
453C22×C4—21no—
454C22×C4—41no—
455C22×C4C2×D4×C3111yescharacteristic
456C22×C4C2×D4×C3111yescharacteristic
457C22×C4#41×C3111yescharacteristic
458Q16—81no—
459Q16—81no—
460SD16—42no—
461SD16—81no—
462SD16—81no—
463D8—42no—
464M16—81no—
465C2×C8—21no—
466C2×C8—21no—
467C2×C8—21no—
468C2×C8—21no—
469C2×C8—21no—
470C2×C8—21no—
471C2×C8—42no—
472C2×C8—81no—
473C2×C8—81no—
474C2×C8C2×D4×C3111yescharacteristic
475C2×C8C2×D4×C3111yescharacteristic
476C2×C8C2×D4×C3111yescharacteristic
477C2×C8C2×D4×C3111yescharacteristic
478C4⋊C4—21no—
479C4⋊C4—21no—
480C4⋊C4—21no—
481C4⋊C4—21no—
482C4⋊C4—21no—
483C4⋊C4—21no—
484C4⋊C4—21no—
485C4⋊C4—21no—
486C4⋊C4—41no—
487C4⋊C4—41no—
488C4⋊C4C2×D4×C3111yescharacteristic
489C4⋊C4C2×D4×C3111yescharacteristic
490C22⋊C4—21no—
491C22⋊C4—21no—
492C22⋊C4—21no—
493C22⋊C4—41no—
494C22⋊C4—41no—
495C22⋊C4—41no—
496C42—21no—
497C42—21no—
498C42—21no—
499C42—41no—
500C42C2×D4×C3111yescharacteristic
501C42C2×D4×C3111yescharacteristic
502C42#41×C3111yescharacteristic
503C42C24×C3111yescharacteristic
504C23—21no—
505C23—41no—
506C23C31×#12111yescharacteristic
507Q8—21no—
508Q8—21no—
509Q8—41no—
510Q8—41no—
511Q8—41no—
512Q8—41no—
513Q8—81no—
514D4—21no—
515D4—42no—
516D4—41no—
517D4—41no—
518D4—41no—
519D4—41no—
520D4—81no—
521D4—82no—
522D4C31×#13712yes—
523C2×C4—21no—
524C2×C4—21no—
525C2×C4—21no—
526C2×C4—21no—
527C2×C4—21no—
528C2×C4—21no—
529C2×C4—21no—
530C2×C4—41no—
531C2×C4—42no—
532C2×C4—42no—
533C2×C4—41no—
534C2×C4—41no—
535C2×C4—41no—
536C2×C4—41no—
537C2×C4—41no—
538C2×C4—82no—
539C2×C4C31×#12111yescharacteristic
540C2×C4C31×#12111yescharacteristic
541C2×C4C31×#12111yescharacteristic
542C2×C4C22×D4×C3111yescharacteristic
543C2×C4C22×D4×C3111yescharacteristic
544C2×C4C2×#41×C3111yescharacteristic
545C8—21no—
546C8—21no—
547C8—21no—
548C8—21no—
549C8—41no—
550C8—41no—
551C8—41no—
552C8—41no—
553C8—41no—
554C8—41no—
555C22—21no—
556C22—21no—
557C22—22no—
558C22—21no—
559C22—41no—
560C22—41no—
561C22—81no—
562C22—81no—
563C22—81no—
564C22C2×C31×#12111yescharacteristic
565C4—21no—
566C4—21no—
567C4—21no—
568C4—21no—
569C4—41no—
570C4—41no—
571C4—41no—
572C4—81no—
573C4—81no—
574C4—81no—
575C4C2×C31×#13711yescharacteristic
576C4C31×#57511yescharacteristic
577C4C31×#57611yescharacteristic
578C4C31×#57711yescharacteristic
579C2—41no—
580C2—42no—
581C2—161no—
582C2C31×#304511yescharacteristic
583C2C31×#305611yescharacteristic
584C2C31×#306711yescharacteristic
subgroupG/H
center, socleC22×C31C2×#121
commutator, Frattini, cosocleC42C24×C31
prime radicalC31×#3115C2
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×#3210C2semidirect
3. C31×#3076C2semidirect
4. C31×#2990C2semidirect
5. C31×#1704C2semidirect
6. C31×#1698C2semidirect
7. C31×#1690C2semidirect
8. C31×#1686C2semidirect
9. C31×#1683C2semidirect
10. C31×#1677C2semidirect
11. C31×#1669C2semidirect
12. C31×#1665C2semidirect
13. C31×#1573C2semidirect
14. C31×#1559C2semidirect
15. C31×#1547C2semidirect
211. #19481C31direct (N × H)
263. #3210C2×C31semidirect
265. #3076C2×C31semidirect
266. #2990C2×C31semidirect
267. #1704C2×C31semidirect
268. #1698C2×C31semidirect
269. #1690C2×C31semidirect
270. #1686C2×C31semidirect
271. #1683C2×C31semidirect
272. #1677C2×C31semidirect
273. #1669C2×C31semidirect
274. #1665C2×C31semidirect
275. #1573C2×C31semidirect
276. #1559C2×C31semidirect
277. #1547C2×C31semidirect
436. C31#19481direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#32102
C31×#31152
C31×#30762
C31×#29902
C31×#17042
C31×#16982
C31×#16902
C31×#16862
C31×#16832
C31×#16772
C31×#16692
C31×#16652
C31×#15732
C31×#15592
C31×#15472
#1948131