Finite Group Databasebeta

← C31×#19480 #21476239

Subgroups — C31×#19480 #21476239

Order 7936.

664 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×#3207C211yesmaximal, characteristic, complemented
2C31×#3115C211yesmaximal, characteristic, complemented
3C31×#3035C211yesmaximal, characteristic, complemented
4C31×#2990C211yesmaximal, characteristic, complemented
5C31×#1702C211yesmaximal, characteristic, complemented
6C31×#1700C211yesmaximal, characteristic, complemented
7C31×#1688C211yesmaximal, characteristic, complemented
8C31×#1686C211yesmaximal, characteristic, complemented
9C31×#1681C211yesmaximal, characteristic, complemented
10C31×#1679C211yesmaximal, characteristic, complemented
11C31×#1667C211yesmaximal, characteristic, complemented
12C31×#1665C211yesmaximal, characteristic, complemented
13C31×#1573C211yesmaximal, characteristic, complemented
14C31×#1557C211yesmaximal, characteristic, complemented
15C31×#1547C211yesmaximal, characteristic, complemented
16C2×C31×#135—21no—
17C31×#532C2211yescharacteristic
18C31×#532C2211yescharacteristic
19C4×#41×C31C2211yescharacteristic
20C31×#493C2211yescharacteristic
21C31×#492C2211yescharacteristic
22C31×#487C2211yescharacteristic
23C31×#486C2211yescharacteristic
24C31×#482—21no—
25C31×#475C2211yescharacteristic
26C31×#474C2211yescharacteristic
27C31×#464—21no—
28C31×#463—21no—
29C31×#463—21no—
30C31×#463—21no—
31C31×#462C2211yescharacteristic
32C31×#461C2211yescharacteristic
33C31×#460C2211yescharacteristic
34C31×#460C2211yescharacteristic
35C31×#459C2211yescharacteristic
36C31×#459C2211yescharacteristic
37C31×#449—21no—
38C31×#449—21no—
39C31×#449—21no—
40C31×#446C2211yescharacteristic
41C31×#446C2211yescharacteristic
42C31×#442—21no—
43C31×#440—21no—
44C31×#435—21no—
45C31×#435—21no—
46C8×D4×C31C2211yescharacteristic
47C8×D4×C31C2211yescharacteristic
48C31×#432—21no—
49C31×#432C2211yescharacteristic
50C31×#431C2211yescharacteristic
51C31×#423C2211yescharacteristic
52C2×C31×C4⋊C8—21no—
53C2×C31×C4⋊C8C2211yescharacteristic
54C31×#416—21no—
55C31×#335C2211yescharacteristic
56C31×#335C2211yescharacteristic
57C31×#334C2211yescharacteristic
58C31×#334C2211yescharacteristic
59C31×#332C2211yescharacteristic
60C31×#332C2211yescharacteristic
61C31×#332C2211yescharacteristic
62C31×#332C2211yescharacteristic
63C31×#331C2211yescharacteristic
64C31×#331C2211yescharacteristic
65C31×#331C2211yescharacteristic
66C31×#331C2211yescharacteristic
67C2×#41×C31—21no—
68C2×#41×C31—21no—
69C2×#41×C31D411yescharacteristic
70C31×#135—44no—
71C2×Q16×C31—21no—
72C2×SD16×C31—21no—
73C2×SD16×C31—21no—
74C2×SD16×C31—21no—
75C2×SD16×C31—21no—
76C2×SD16×C31—21no—
77C2×D8×C31—21no—
78C2×D8×C31—21no—
79C2×D8×C31—21no—
80C2×D8×C31—21no—
81C2×M16×C31—21no—
82C22×C8×C31—21no—
83C22×C8×C31—21no—
84C22×C8×C31—21no—
85C31×C4⋊Q8C2311yescharacteristic
86C31×C4⋊Q8C2311yescharacteristic
87C31×#127C2311yescharacteristic
88C31×#127C2311yescharacteristic
89C31×#124—21no—
90C31×#124—21no—
91C31×#121—21no—
92C31×#121—21no—
93C31×#121—21no—
94C31×#121—21no—
95C4×Q8×C31D411yescharacteristic
96C4×Q8×C31C2311yescharacteristic
97C4×D4×C31—21no—
98C4×D4×C31—21no—
99C4×D4×C31—21no—
100C4×D4×C31—21no—
101C4×D4×C31—21no—
102C4×D4×C31—21no—
103C4×D4×C31D411yescharacteristic
104C4×D4×C31C2311yescharacteristic
105C31×#117—21no—
106C31×#117D411yescharacteristic
107C2×C42×C31—21no—
108C2×C42×C31C2311yescharacteristic
109C31×#107—21no—
110C31×#106—21no—
111C31×C4⋊C8—21no—
112C31×C4⋊C8—21no—
113C31×C4⋊C8—21no—
114C31×C4⋊C8—21no—
115C31×C4⋊C8D411yescharacteristic
116C31×C4⋊C8D411yescharacteristic
117C31×C4⋊C8C2311yescharacteristic
118C31×C4⋊C8C2311yescharacteristic
119C31×C4⋊C8C2311yescharacteristic
120C31×C4⋊C8C2311yescharacteristic
121C31×C4⋊C8C2311yescharacteristic
122C31×C4⋊C8C2311yescharacteristic
123C31×#103—21no—
124C31×#103—21no—
125C31×#103—21no—
126C31×#103—21no—
127C31×#103—21no—
128C31×#102—21no—
129C31×#102—21no—
130C31×#102—21no—
131C31×#102—21no—
132C31×#102—21no—
133C31×#102—21no—
134C31×#102—21no—
135C31×C22⋊C8—21no—
136C31×C22⋊C8—21no—
137C31×C22⋊C8—21no—
138C31×C22⋊C8D411yescharacteristic
139C31×C22⋊C8D411yescharacteristic
140C31×#97—21no—
141C31×#97—21no—
142C31×#97—21no—
143C4×C8×C31C2311yescharacteristic
144C4×C8×C31C2311yescharacteristic
145#41×C31—22no—
146#41×C31—41no—
147#41×C31—42no—
148#41×C31—42no—
149#41×C31—81no—
150#41×C31—81no—
151C2×Q8×C31—21no—
152C2×Q8×C31—21no—
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—41no—
162C2×D4×C31—41no—
163C2×D4×C31C2×D411yescharacteristic
164C22×C4×C31—21no—
165C22×C4×C31—21no—
166C22×C4×C31—21no—
167C22×C4×C31—41no—
168C22×C4×C31—41no—
169C22×C4×C31C2×D411yescharacteristic
170C22×C4×C31C2×D411yescharacteristic
171C22×C4×C31#4111yescharacteristic
172Q16×C31—42no—
173SD16×C31—42no—
174SD16×C31—42no—
175SD16×C31—42no—
176SD16×C31—81no—
177SD16×C31—81no—
178D8×C31—42no—
179D8×C31—42no—
180D8×C31—81no—
181D8×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—21no—
189C2×C8×C31—42no—
190C2×C8×C31—81no—
191C2×C8×C31—81no—
192C2×C8×C31C2×D411yescharacteristic
193C2×C8×C31C2×D411yescharacteristic
194C2×C8×C31C2×D411yescharacteristic
195C2×C8×C31C2×D411yescharacteristic
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×C31C2×D411yescharacteristic
203C4⋊C4×C31C2×D411yescharacteristic
204C22⋊C4×C31—21no—
205C22⋊C4×C31—21no—
206C22⋊C4×C31—21no—
207C22⋊C4×C31—41no—
208C22⋊C4×C31—41no—
209C22⋊C4×C31—41no—
210C22⋊C4×C31—41no—
211C42×C31—21no—
212C42×C31—21no—
213C42×C31—21no—
214C42×C31C2×D411yescharacteristic
215C42×C31C2×D411yescharacteristic
216C42×C31#4111yescharacteristic
217C42×C31C2411yescharacteristic
218#19480C3111yesmaximal, characteristic, direct product factor, Sylow
219C23×C31—21no—
220C23×C31—41no—
221C23×C31—41no—
222C23×C31#12111yescharacteristic
223Q8×C31—21no—
224Q8×C31—21no—
225Q8×C31—41no—
226Q8×C31—41no—
227Q8×C31—41no—
228Q8×C31—41no—
229D4×C31—21no—
230D4×C31—42no—
231D4×C31—41no—
232D4×C31—41no—
233D4×C31—41no—
234D4×C31—41no—
235D4×C31—41no—
236D4×C31—41no—
237D4×C31—41no—
238D4×C31—41no—
239D4×C31—81no—
240D4×C31—81no—
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—21no—
249C2×C4×C31—21no—
250C2×C4×C31—21no—
251C2×C4×C31—41no—
252C2×C4×C31—42no—
253C2×C4×C31—42no—
254C2×C4×C31—41no—
255C2×C4×C31—41no—
256C2×C4×C31—41no—
257C2×C4×C31—41no—
258C2×C4×C31—82no—
259C2×C4×C31—82no—
260C2×C4×C31#12111yescharacteristic
261C2×C4×C31#12111yescharacteristic
262C2×C4×C31#12111yescharacteristic
263C2×C4×C31C22×D411yescharacteristic
264C2×C4×C31C22×D411yescharacteristic
265C2×C4×C31C2×#4111yescharacteristic
266C8×C31—21no—
267C8×C31—21no—
268C8×C31—21no—
269C8×C31—21no—
270C8×C31—41no—
271C8×C31—41no—
272C8×C31—41no—
273C8×C31—41no—
274C8×C31—41no—
275C8×C31—41no—
276#3207C2×C3111yescharacteristic, complemented
277#3115C2×C3111yescharacteristic, complemented
278#3035C2×C3111yescharacteristic, complemented
279#2990C2×C3111yescharacteristic, complemented
280#1702C2×C3111yescharacteristic, complemented
281#1700C2×C3111yescharacteristic, complemented
282#1688C2×C3111yescharacteristic, complemented
283#1686C2×C3111yescharacteristic, complemented
284#1681C2×C3111yescharacteristic, complemented
285#1679C2×C3111yescharacteristic, complemented
286#1667C2×C3111yescharacteristic, complemented
287#1665C2×C3111yescharacteristic, complemented
288#1573C2×C3111yescharacteristic, complemented
289#1557C2×C3111yescharacteristic, complemented
290#1547C2×C3111yescharacteristic, complemented
291C22×C31—21no—
292C22×C31—21no—
293C22×C31—22no—
294C22×C31—21no—
295C22×C31—41no—
296C22×C31—41no—
297C22×C31—81no—
298C22×C31—81no—
299C22×C31—81no—
300C22×C31—81no—
301C22×C31—81no—
302C22×C31—81no—
303C22×C31C2×#12111yescharacteristic
304C4×C31—21no—
305C4×C31—21no—
306C4×C31—21no—
307C4×C31—21no—
308C4×C31—41no—
309C4×C31—41no—
310C4×C31—41no—
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#532C22×C3111yescharacteristic
319#532C22×C3111yescharacteristic
320C4×#41C22×C3111yescharacteristic
321#493C22×C3111yescharacteristic
322#492C22×C3111yescharacteristic
323#487C22×C3111yescharacteristic
324#486C22×C3111yescharacteristic
325#482—21no—
326#475C22×C3111yescharacteristic
327#474C22×C3111yescharacteristic
328#464—21no—
329#463—21no—
330#463—21no—
331#463—21no—
332#462C22×C3111yescharacteristic
333#461C22×C3111yescharacteristic
334#460C22×C3111yescharacteristic
335#460C22×C3111yescharacteristic
336#459C22×C3111yescharacteristic
337#459C22×C3111yescharacteristic
338#449—21no—
339#449—21no—
340#449—21no—
341#446C22×C3111yescharacteristic
342#446C22×C3111yescharacteristic
343#442—21no—
344#440—21no—
345#435—21no—
346#435—21no—
347C8×D4C22×C3111yescharacteristic
348C8×D4C22×C3111yescharacteristic
349#432—21no—
350#432C22×C3111yescharacteristic
351#431C22×C3111yescharacteristic
352#423C22×C3111yescharacteristic
353C2×C4⋊C8—21no—
354C2×C4⋊C8C22×C3111yescharacteristic
355#416—21no—
356#335C22×C3111yescharacteristic
357#335C22×C3111yescharacteristic
358#334C22×C3111yescharacteristic
359#334C22×C3111yescharacteristic
360#332C22×C3111yescharacteristic
361#332C22×C3111yescharacteristic
362#332C22×C3111yescharacteristic
363#332C22×C3111yescharacteristic
364#331C22×C3111yescharacteristic
365#331C22×C3111yescharacteristic
366#331C22×C3111yescharacteristic
367#331C22×C3111yescharacteristic
368C2×C31—41no—
369C2×C31—42no—
370C2×C31—161no—
371C2×C31—161no—
372C2×C31#304511yescharacteristic
373C2×C31#305511yescharacteristic
374C2×C31#306711yescharacteristic
375C2×#41—21no—
376C2×#41—21no—
377C2×#41D4×C3111yescharacteristic
378#135—44no—
379C2×Q16—21no—
380C2×SD16—21no—
381C2×SD16—21no—
382C2×SD16—21no—
383C2×SD16—21no—
384C2×SD16—21no—
385C2×D8—21no—
386C2×D8—21no—
387C2×D8—21no—
388C2×D8—21no—
389C2×M16—21no—
390C22×C8—21no—
391C22×C8—21no—
392C22×C8—21no—
393C4⋊Q8C23×C3111yescharacteristic
394C4⋊Q8C23×C3111yescharacteristic
395#127C23×C3111yescharacteristic
396#127C23×C3111yescharacteristic
397#124—21no—
398#124—21no—
399#121—21no—
400#121—21no—
401#121—21no—
402#121—21no—
403C4×Q8D4×C3111yescharacteristic
404C4×Q8C23×C3111yescharacteristic
405C4×D4—21no—
406C4×D4—21no—
407C4×D4—21no—
408C4×D4—21no—
409C4×D4—21no—
410C4×D4—21no—
411C4×D4D4×C3111yescharacteristic
412C4×D4C23×C3111yescharacteristic
413#117—21no—
414#117D4×C3111yescharacteristic
415C2×C42—21no—
416C2×C42C23×C3111yescharacteristic
417#107—21no—
418#106—21no—
419C4⋊C8—21no—
420C4⋊C8—21no—
421C4⋊C8—21no—
422C4⋊C8—21no—
423C4⋊C8D4×C3111yescharacteristic
424C4⋊C8D4×C3111yescharacteristic
425C4⋊C8C23×C3111yescharacteristic
426C4⋊C8C23×C3111yescharacteristic
427C4⋊C8C23×C3111yescharacteristic
428C4⋊C8C23×C3111yescharacteristic
429C4⋊C8C23×C3111yescharacteristic
430C4⋊C8C23×C3111yescharacteristic
431#103—21no—
432#103—21no—
433#103—21no—
434#103—21no—
435#103—21no—
436#102—21no—
437#102—21no—
438#102—21no—
439#102—21no—
440#102—21no—
441#102—21no—
442#102—21no—
443C22⋊C8—21no—
444C22⋊C8—21no—
445C22⋊C8—21no—
446C22⋊C8D4×C3111yescharacteristic
447C22⋊C8D4×C3111yescharacteristic
448#97—21no—
449#97—21no—
450#97—21no—
451C4×C8C23×C3111yescharacteristic
452C4×C8C23×C3111yescharacteristic
453C31#1948011yescharacteristic, direct product factor, Sylow
454#41—22no—
455#41—41no—
456#41—42no—
457#41—42no—
458#41—81no—
459#41—81no—
460C2×Q8—21no—
461C2×Q8—21no—
462C2×Q8C2×D4×C3111yescharacteristic
463C2×D4—21no—
464C2×D4—21no—
465C2×D4—21no—
466C2×D4—21no—
467C2×D4—21no—
468C2×D4—21no—
469C2×D4—21no—
470C2×D4—41no—
471C2×D4—41no—
472C2×D4C2×D4×C3111yescharacteristic
473C22×C4—21no—
474C22×C4—21no—
475C22×C4—21no—
476C22×C4—41no—
477C22×C4—41no—
478C22×C4C2×D4×C3111yescharacteristic
479C22×C4C2×D4×C3111yescharacteristic
480C22×C4#41×C3111yescharacteristic
481Q16—42no—
482SD16—42no—
483SD16—42no—
484SD16—42no—
485SD16—81no—
486SD16—81no—
487D8—42no—
488D8—42no—
489D8—81no—
490D8—81no—
491M16—81no—
492C2×C8—21no—
493C2×C8—21no—
494C2×C8—21no—
495C2×C8—21no—
496C2×C8—21no—
497C2×C8—21no—
498C2×C8—42no—
499C2×C8—81no—
500C2×C8—81no—
501C2×C8C2×D4×C3111yescharacteristic
502C2×C8C2×D4×C3111yescharacteristic
503C2×C8C2×D4×C3111yescharacteristic
504C2×C8C2×D4×C3111yescharacteristic
505C4⋊C4—21no—
506C4⋊C4—21no—
507C4⋊C4—21no—
508C4⋊C4—21no—
509C4⋊C4—21no—
510C4⋊C4—21no—
511C4⋊C4C2×D4×C3111yescharacteristic
512C4⋊C4C2×D4×C3111yescharacteristic
513C22⋊C4—21no—
514C22⋊C4—21no—
515C22⋊C4—21no—
516C22⋊C4—41no—
517C22⋊C4—41no—
518C22⋊C4—41no—
519C22⋊C4—41no—
520C42—21no—
521C42—21no—
522C42—21no—
523C42C2×D4×C3111yescharacteristic
524C42C2×D4×C3111yescharacteristic
525C42#41×C3111yescharacteristic
526C42C24×C3111yescharacteristic
527C23—21no—
528C23—41no—
529C23—41no—
530C23C31×#12111yescharacteristic
531Q8—21no—
532Q8—21no—
533Q8—41no—
534Q8—41no—
535Q8—41no—
536Q8—41no—
537D4—21no—
538D4—42no—
539D4—41no—
540D4—41no—
541D4—41no—
542D4—41no—
543D4—41no—
544D4—41no—
545D4—41no—
546D4—41no—
547D4—81no—
548D4—81no—
549D4—82no—
550D4—82no—
551D4C31×AGL(1,ℤ/8)12yes—
552C2×C4—21no—
553C2×C4—21no—
554C2×C4—21no—
555C2×C4—21no—
556C2×C4—21no—
557C2×C4—21no—
558C2×C4—21no—
559C2×C4—41no—
560C2×C4—42no—
561C2×C4—42no—
562C2×C4—41no—
563C2×C4—41no—
564C2×C4—41no—
565C2×C4—41no—
566C2×C4—82no—
567C2×C4—82no—
568C2×C4C31×#12111yescharacteristic
569C2×C4C31×#12111yescharacteristic
570C2×C4C31×#12111yescharacteristic
571C2×C4C22×D4×C3111yescharacteristic
572C2×C4C22×D4×C3111yescharacteristic
573C2×C4C2×#41×C3111yescharacteristic
574C8—21no—
575C8—21no—
576C8—21no—
577C8—21no—
578C8—41no—
579C8—41no—
580C8—41no—
581C8—41no—
582C8—41no—
583C8—41no—
584C22—21no—
585C22—21no—
586C22—22no—
587C22—21no—
588C22—41no—
589C22—41no—
590C22—81no—
591C22—81no—
592C22—81no—
593C22—81no—
594C22—81no—
595C22—81no—
596C22C2×C31×#12111yescharacteristic
597C4—21no—
598C4—21no—
599C4—21no—
600C4—21no—
601C4—41no—
602C4—41no—
603C4—41no—
604C4—81no—
605C4—81no—
606C4C2×C31×AGL(1,ℤ/8)11yescharacteristic
607C4C31×#57511yescharacteristic
608C4C31×#57611yescharacteristic
609C4C31×#57711yescharacteristic
610C2—41no—
611C2—42no—
612C2—161no—
613C2—161no—
614C2C31×#304511yescharacteristic
615C2C31×#305511yescharacteristic
616C2C31×#306711yescharacteristic
subgroupG/H
center, socleC22×C31C2×#121
commutator, Frattini, cosocleC42C24×C31
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×#3207C2semidirect
2. C31×#3115C2semidirect
3. C31×#3035C2semidirect
4. C31×#2990C2semidirect
5. C31×#1702C2semidirect
6. C31×#1700C2semidirect
7. C31×#1688C2semidirect
8. C31×#1686C2semidirect
9. C31×#1681C2semidirect
10. C31×#1679C2semidirect
11. C31×#1667C2semidirect
12. C31×#1665C2semidirect
13. C31×#1573C2semidirect
14. C31×#1557C2semidirect
15. C31×#1547C2semidirect
218. #19480C31direct (N × H)
276. #3207C2×C31semidirect
277. #3115C2×C31semidirect
278. #3035C2×C31semidirect
279. #2990C2×C31semidirect
280. #1702C2×C31semidirect
281. #1700C2×C31semidirect
282. #1688C2×C31semidirect
283. #1686C2×C31semidirect
284. #1681C2×C31semidirect
285. #1679C2×C31semidirect
286. #1667C2×C31semidirect
287. #1665C2×C31semidirect
288. #1573C2×C31semidirect
289. #1557C2×C31semidirect
290. #1547C2×C31semidirect
453. C31#19480direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#32072
C31×#31152
C31×#30352
C31×#29902
C31×#17022
C31×#17002
C31×#16882
C31×#16862
C31×#16812
C31×#16792
C31×#16672
C31×#16652
C31×#15732
C31×#15572
C31×#15472
#1948031