Finite Group Databasebeta

← C31×#19472 #21476231

Subgroups — C31×#19472 #21476231

Order 7936.

592 conjugacy classes of subgroups.

The subgroup lattice has 570 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3210C211yesmaximal, characteristic
2C31×#3103C211yesmaximal, characteristic
3C31×#3078C211yesmaximal, characteristic, complemented
4C31×#2984C211yesmaximal, characteristic, complemented
5C31×#1704C211yesmaximal, characteristic, complemented
6C31×#1698C211yesmaximal, characteristic, complemented
7C31×#1690C211yesmaximal, characteristic, complemented
8C31×#1686C211yesmaximal, characteristic, complemented
9C31×#1684C211yesmaximal, characteristic, complemented
10C31×#1678C211yesmaximal, characteristic, complemented
11C31×#1670C211yesmaximal, characteristic, complemented
12C31×#1666C211yesmaximal, characteristic, complemented
13C31×#1574C211yesmaximal, characteristic, complemented
14C31×#1557C211yesmaximal, characteristic
15C31×#1554C211yesmaximal, characteristic, complemented
16C31×#533C2211yescharacteristic
17C31×#532C2211yescharacteristic
18C2×C4×Q8×C31C2211yescharacteristic
19C31×#494C2211yescharacteristic
20C31×#492C2211yescharacteristic
21C31×#487C2211yescharacteristic
22C31×#486C2211yescharacteristic
23C31×#481—21no—
24C31×#479—21no—
25C31×#479—21no—
26C31×#477C2211yescharacteristic
27C31×#477C2211yescharacteristic
28C31×#475C2211yescharacteristic
29C31×#475C2211yescharacteristic
30C31×#475C2211yescharacteristic
31C31×#475C2211yescharacteristic
32C31×#464—21no—
33C31×#464—21no—
34C31×#460C2211yescharacteristic
35C31×#460C2211yescharacteristic
36C31×#452—21no—
37C31×#452—21no—
38C31×#448—21no—
39C31×#446—21no—
40C31×#446—21no—
41C31×#446C2211yescharacteristic
42C31×#446C2211yescharacteristic
43C8×Q8×C31C2211yescharacteristic
44C8×Q8×C31C2211yescharacteristic
45C4×SD16×C31—21no—
46C4×SD16×C31—21no—
47C31×#432—21no—
48C31×#432C2211yescharacteristic
49C31×#431—21no—
50C31×#431C2211yescharacteristic
51C31×#431C2211yescharacteristic
52C31×#428—21no—
53C31×#423C2211yescharacteristic
54C31×#419—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—
68C22×Q8×C31D411yescharacteristic
69C2×Q16×C31—21no—
70C2×Q16×C31—21no—
71C2×SD16×C31—21no—
72C2×SD16×C31—21no—
73C2×SD16×C31—21no—
74C2×SD16×C31—21no—
75C2×M16×C31—21no—
76C31×C4⋊Q8C2311yescharacteristic
77C31×C4⋊Q8C2311yescharacteristic
78C31×C4⋊Q8C2311yescharacteristic
79C31×#127C2311yescharacteristic
80C31×#125—21no—
81C31×#124—21no—
82C31×C22⋊Q8—21no—
83C31×C22⋊Q8—21no—
84C31×#121—21no—
85C31×#121—21no—
86C4×Q8×C31—21no—
87C4×Q8×C31—21no—
88C4×Q8×C31—21no—
89C4×Q8×C31—21no—
90C4×Q8×C31D411yescharacteristic
91C4×Q8×C31D411yescharacteristic
92C4×Q8×C31C2311yescharacteristic
93C4×Q8×C31C2311yescharacteristic
94C4×D4×C31—21no—
95C4×D4×C31—21no—
96C31×#117—21no—
97C2×C4⋊C4×C31—21no—
98C2×C4⋊C4×C31D411yescharacteristic
99C2×C42×C31—21no—
100C2×C42×C31C2311yescharacteristic
101C31×#107—21no—
102C31×#107—21no—
103C31×#106—21no—
104C31×#106—21no—
105C31×#106—21no—
106C31×#106—21no—
107C31×C4⋊C8—21no—
108C31×C4⋊C8—21no—
109C31×C4⋊C8—21no—
110C31×C4⋊C8—21no—
111C31×C4⋊C8—21no—
112C31×C4⋊C8D411yescharacteristic
113C31×C4⋊C8D411yescharacteristic
114C31×C4⋊C8C2311yescharacteristic
115C31×C4⋊C8C2311yescharacteristic
116C31×C4⋊C8C2311yescharacteristic
117C31×C4⋊C8C2311yescharacteristic
118C31×C4⋊C8C2311yescharacteristic
119C31×C4⋊C8C2311yescharacteristic
120C31×#103—21no—
121C31×#103—21no—
122C31×#103—21no—
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×C22⋊C8—21no—
133C31×C22⋊C8—21no—
134C31×C22⋊C8D411yescharacteristic
135C31×C22⋊C8D411yescharacteristic
136C31×#97—21no—
137C31×#97—21no—
138C31×#97—21no—
139C4×C8×C31—21no—
140C4×C8×C31—21no—
141C4×C8×C31—21no—
142C4×C8×C31C2311yescharacteristic
143C4×C8×C31C2311yescharacteristic
144#41×C31—81no—
145#41×C31—81no—
146C2×Q8×C31—21no—
147C2×Q8×C31—22no—
148C2×Q8×C31—21no—
149C2×Q8×C31—21no—
150C2×Q8×C31—21no—
151C2×Q8×C31—41no—
152C2×Q8×C31C2×D411yescharacteristic
153C2×Q8×C31C2×D411yescharacteristic
154C2×D4×C31—21no—
155C2×D4×C31—21no—
156C2×D4×C31—21no—
157C2×D4×C31—41no—
158C22×C4×C31—21no—
159C22×C4×C31—21no—
160C22×C4×C31—41no—
161C22×C4×C31C2×D411yescharacteristic
162C22×C4×C31C2×D411yescharacteristic
163C22×C4×C31#4111yescharacteristic
164Q16×C31—81no—
165Q16×C31—81no—
166SD16×C31—42no—
167SD16×C31—42no—
168SD16×C31—81no—
169SD16×C31—81no—
170M16×C31—42no—
171C2×C8×C31—21no—
172C2×C8×C31—21no—
173C2×C8×C31—21no—
174C2×C8×C31—21no—
175C2×C8×C31—21no—
176C2×C8×C31—21no—
177C2×C8×C31C2×D411yescharacteristic
178C2×C8×C31C2×D411yescharacteristic
179C2×C8×C31C2×D411yescharacteristic
180C2×C8×C31C2×D411yescharacteristic
181C4⋊C4×C31—21no—
182C4⋊C4×C31—21no—
183C4⋊C4×C31—21no—
184C4⋊C4×C31—21no—
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—41no—
193C4⋊C4×C31—41no—
194C4⋊C4×C31C2×D411yescharacteristic
195C4⋊C4×C31C2×D411yescharacteristic
196C22⋊C4×C31—41no—
197C22⋊C4×C31—41no—
198C22⋊C4×C31—41no—
199C42×C31—21no—
200C42×C31—21no—
201C42×C31—21no—
202C42×C31—21no—
203C42×C31—41no—
204C42×C31C2×D411yescharacteristic
205C42×C31C2×D411yescharacteristic
206C42×C31#4111yescharacteristic
207C42×C31C2411yescharacteristic
208#19472C3111yesmaximal, characteristic, direct product factor, Sylow
209C23×C31—41no—
210C23×C31#12111yescharacteristic
211Q8×C31—21no—
212Q8×C31—21no—
213Q8×C31—21no—
214Q8×C31—42no—
215Q8×C31—41no—
216Q8×C31—41no—
217Q8×C31—41no—
218Q8×C31—41no—
219Q8×C31—81no—
220Q8×C31#13712yes—
221D4×C31—41no—
222D4×C31—41no—
223D4×C31—41no—
224D4×C31—41no—
225D4×C31—81no—
226D4×C31—82no—
227C2×C4×C31—21no—
228C2×C4×C31—21no—
229C2×C4×C31—21no—
230C2×C4×C31—21no—
231C2×C4×C31—21no—
232C2×C4×C31—21no—
233C2×C4×C31—21no—
234C2×C4×C31—21no—
235C2×C4×C31—41no—
236C2×C4×C31—42no—
237C2×C4×C31—42no—
238C2×C4×C31—41no—
239C2×C4×C31—41no—
240C2×C4×C31—41no—
241C2×C4×C31—82no—
242C2×C4×C31#12111yescharacteristic
243C2×C4×C31#12111yescharacteristic
244C2×C4×C31#12111yescharacteristic
245C2×C4×C31C22×D411yescharacteristic
246C2×C4×C31C22×D411yescharacteristic
247C2×C4×C31C2×#4111yescharacteristic
248C8×C31—21no—
249C8×C31—21no—
250C8×C31—21no—
251C8×C31—21no—
252C8×C31—41no—
253C8×C31—41no—
254C8×C31—41no—
255C8×C31—41no—
256C8×C31—41no—
257C8×C31—41no—
258#3210C2×C3111yescharacteristic
259#3103C2×C3111yescharacteristic
260#3078C2×C3111yescharacteristic, complemented
261#2984C2×C3111yescharacteristic, complemented
262#1704C2×C3111yescharacteristic, complemented
263#1698C2×C3111yescharacteristic, complemented
264#1690C2×C3111yescharacteristic, complemented
265#1686C2×C3111yescharacteristic, complemented
266#1684C2×C3111yescharacteristic, complemented
267#1678C2×C3111yescharacteristic, complemented
268#1670C2×C3111yescharacteristic, complemented
269#1666C2×C3111yescharacteristic, complemented
270#1574C2×C3111yescharacteristic, complemented
271#1557C2×C3111yescharacteristic
272#1554C2×C3111yescharacteristic, complemented
273C22×C31—21no—
274C22×C31—21no—
275C22×C31—21no—
276C22×C31—81no—
277C22×C31—81no—
278C22×C31—81no—
279C22×C31C2×#12111yescharacteristic
280C4×C31—21no—
281C4×C31—21no—
282C4×C31—22no—
283C4×C31—21no—
284C4×C31—21no—
285C4×C31—41no—
286C4×C31—41no—
287C4×C31—41no—
288C4×C31—81no—
289C4×C31—81no—
290C4×C31—81no—
291C4×C31C2×#13711yescharacteristic
292C4×C31#57511yescharacteristic
293C4×C31#57711yescharacteristic
294C4×C31#57711yescharacteristic
295#533C22×C3111yescharacteristic
296#532C22×C3111yescharacteristic
297C2×C4×Q8C22×C3111yescharacteristic
298#494C22×C3111yescharacteristic
299#492C22×C3111yescharacteristic
300#487C22×C3111yescharacteristic
301#486C22×C3111yescharacteristic
302#481—21no—
303#479—21no—
304#479—21no—
305#477C22×C3111yescharacteristic
306#477C22×C3111yescharacteristic
307#475C22×C3111yescharacteristic
308#475C22×C3111yescharacteristic
309#475C22×C3111yescharacteristic
310#475C22×C3111yescharacteristic
311#464—21no—
312#464—21no—
313#460C22×C3111yescharacteristic
314#460C22×C3111yescharacteristic
315#452—21no—
316#452—21no—
317#448—21no—
318#446—21no—
319#446—21no—
320#446C22×C3111yescharacteristic
321#446C22×C3111yescharacteristic
322C8×Q8C22×C3111yescharacteristic
323C8×Q8C22×C3111yescharacteristic
324C4×SD16—21no—
325C4×SD16—21no—
326#432—21no—
327#432C22×C3111yescharacteristic
328#431—21no—
329#431C22×C3111yescharacteristic
330#431C22×C3111yescharacteristic
331#428—21no—
332#423C22×C3111yescharacteristic
333#419—21no—
334#335C22×C3111yescharacteristic
335#335C22×C3111yescharacteristic
336#334C22×C3111yescharacteristic
337#334C22×C3111yescharacteristic
338#333C22×C3111yescharacteristic
339#333C22×C3111yescharacteristic
340#332C22×C3111yescharacteristic
341#332C22×C3111yescharacteristic
342#332C22×C3111yescharacteristic
343#332C22×C3111yescharacteristic
344#331C22×C3111yescharacteristic
345#331C22×C3111yescharacteristic
346C2×C31—41no—
347C2×C31—161no—
348C2×C31#304311yescharacteristic
349C2×C31#305611yescharacteristic
350C2×C31#306711yescharacteristic
351C2×#41—21no—
352C22×Q8D4×C3111yescharacteristic
353C2×Q16—21no—
354C2×Q16—21no—
355C2×SD16—21no—
356C2×SD16—21no—
357C2×SD16—21no—
358C2×SD16—21no—
359C2×M16—21no—
360C4⋊Q8C23×C3111yescharacteristic
361C4⋊Q8C23×C3111yescharacteristic
362C4⋊Q8C23×C3111yescharacteristic
363#127C23×C3111yescharacteristic
364#125—21no—
365#124—21no—
366C22⋊Q8—21no—
367C22⋊Q8—21no—
368#121—21no—
369#121—21no—
370C4×Q8—21no—
371C4×Q8—21no—
372C4×Q8—21no—
373C4×Q8—21no—
374C4×Q8D4×C3111yescharacteristic
375C4×Q8D4×C3111yescharacteristic
376C4×Q8C23×C3111yescharacteristic
377C4×Q8C23×C3111yescharacteristic
378C4×D4—21no—
379C4×D4—21no—
380#117—21no—
381C2×C4⋊C4—21no—
382C2×C4⋊C4D4×C3111yescharacteristic
383C2×C42—21no—
384C2×C42C23×C3111yescharacteristic
385#107—21no—
386#107—21no—
387#106—21no—
388#106—21no—
389#106—21no—
390#106—21no—
391C4⋊C8—21no—
392C4⋊C8—21no—
393C4⋊C8—21no—
394C4⋊C8—21no—
395C4⋊C8—21no—
396C4⋊C8D4×C3111yescharacteristic
397C4⋊C8D4×C3111yescharacteristic
398C4⋊C8C23×C3111yescharacteristic
399C4⋊C8C23×C3111yescharacteristic
400C4⋊C8C23×C3111yescharacteristic
401C4⋊C8C23×C3111yescharacteristic
402C4⋊C8C23×C3111yescharacteristic
403C4⋊C8C23×C3111yescharacteristic
404#103—21no—
405#103—21no—
406#103—21no—
407#103—21no—
408#103—21no—
409#103—21no—
410#103—21no—
411#103—21no—
412#102—21no—
413#102—21no—
414#102—21no—
415#102—21no—
416C22⋊C8—21no—
417C22⋊C8—21no—
418C22⋊C8D4×C3111yescharacteristic
419C22⋊C8D4×C3111yescharacteristic
420#97—21no—
421#97—21no—
422#97—21no—
423C4×C8—21no—
424C4×C8—21no—
425C4×C8—21no—
426C4×C8C23×C3111yescharacteristic
427C4×C8C23×C3111yescharacteristic
428C31#1947211yescharacteristic, direct product factor, Sylow
429#41—81no—
430#41—81no—
431C2×Q8—21no—
432C2×Q8—22no—
433C2×Q8—21no—
434C2×Q8—21no—
435C2×Q8—21no—
436C2×Q8—41no—
437C2×Q8C2×D4×C3111yescharacteristic
438C2×Q8C2×D4×C3111yescharacteristic
439C2×D4—21no—
440C2×D4—21no—
441C2×D4—21no—
442C2×D4—41no—
443C22×C4—21no—
444C22×C4—21no—
445C22×C4—41no—
446C22×C4C2×D4×C3111yescharacteristic
447C22×C4C2×D4×C3111yescharacteristic
448C22×C4#41×C3111yescharacteristic
449Q16—81no—
450Q16—81no—
451SD16—42no—
452SD16—42no—
453SD16—81no—
454SD16—81no—
455M16—42no—
456C2×C8—21no—
457C2×C8—21no—
458C2×C8—21no—
459C2×C8—21no—
460C2×C8—21no—
461C2×C8—21no—
462C2×C8C2×D4×C3111yescharacteristic
463C2×C8C2×D4×C3111yescharacteristic
464C2×C8C2×D4×C3111yescharacteristic
465C2×C8C2×D4×C3111yescharacteristic
466C4⋊C4—21no—
467C4⋊C4—21no—
468C4⋊C4—21no—
469C4⋊C4—21no—
470C4⋊C4—21no—
471C4⋊C4—21no—
472C4⋊C4—21no—
473C4⋊C4—21no—
474C4⋊C4—21no—
475C4⋊C4—21no—
476C4⋊C4—21no—
477C4⋊C4—41no—
478C4⋊C4—41no—
479C4⋊C4C2×D4×C3111yescharacteristic
480C4⋊C4C2×D4×C3111yescharacteristic
481C22⋊C4—41no—
482C22⋊C4—41no—
483C22⋊C4—41no—
484C42—21no—
485C42—21no—
486C42—21no—
487C42—21no—
488C42—41no—
489C42C2×D4×C3111yescharacteristic
490C42C2×D4×C3111yescharacteristic
491C42#41×C3111yescharacteristic
492C42C24×C3111yescharacteristic
493C23—41no—
494C23C31×#12111yescharacteristic
495Q8—21no—
496Q8—21no—
497Q8—21no—
498Q8—42no—
499Q8—41no—
500Q8—41no—
501Q8—41no—
502Q8—41no—
503Q8—81no—
504Q8C31×#13712yes—
505D4—41no—
506D4—41no—
507D4—41no—
508D4—41no—
509D4—81no—
510D4—82no—
511C2×C4—21no—
512C2×C4—21no—
513C2×C4—21no—
514C2×C4—21no—
515C2×C4—21no—
516C2×C4—21no—
517C2×C4—21no—
518C2×C4—21no—
519C2×C4—41no—
520C2×C4—42no—
521C2×C4—42no—
522C2×C4—41no—
523C2×C4—41no—
524C2×C4—41no—
525C2×C4—82no—
526C2×C4C31×#12111yescharacteristic
527C2×C4C31×#12111yescharacteristic
528C2×C4C31×#12111yescharacteristic
529C2×C4C22×D4×C3111yescharacteristic
530C2×C4C22×D4×C3111yescharacteristic
531C2×C4C2×#41×C3111yescharacteristic
532C8—21no—
533C8—21no—
534C8—21no—
535C8—21no—
536C8—41no—
537C8—41no—
538C8—41no—
539C8—41no—
540C8—41no—
541C8—41no—
542C22—21no—
543C22—21no—
544C22—21no—
545C22—81no—
546C22—81no—
547C22—81no—
548C22C2×C31×#12111yescharacteristic
549C4—21no—
550C4—21no—
551C4—22no—
552C4—21no—
553C4—21no—
554C4—41no—
555C4—41no—
556C4—41no—
557C4—81no—
558C4—81no—
559C4—81no—
560C4C2×C31×#13711yescharacteristic
561C4C31×#57511yescharacteristic
562C4C31×#57711yescharacteristic
563C4C31×#57711yescharacteristic
564C2—41no—
565C2—161no—
566C2C31×#304311yescharacteristic
567C2C31×#305611yescharacteristic
568C2C31×#306711yescharacteristic
subgroupG/H
center, socleC22×C31C2×#121
commutator, Frattini, cosocleC42C24×C31
prime radicalC31×#532C22
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
3. C31×#3078C2semidirect
4. C31×#2984C2semidirect
5. C31×#1704C2semidirect
6. C31×#1698C2semidirect
7. C31×#1690C2semidirect
8. C31×#1686C2semidirect
9. C31×#1684C2semidirect
10. C31×#1678C2semidirect
11. C31×#1670C2semidirect
12. C31×#1666C2semidirect
13. C31×#1574C2semidirect
15. C31×#1554C2semidirect
208. #19472C31direct (N × H)
260. #3078C2×C31semidirect
261. #2984C2×C31semidirect
262. #1704C2×C31semidirect
263. #1698C2×C31semidirect
264. #1690C2×C31semidirect
265. #1686C2×C31semidirect
266. #1684C2×C31semidirect
267. #1678C2×C31semidirect
268. #1670C2×C31semidirect
269. #1666C2×C31semidirect
270. #1574C2×C31semidirect
272. #1554C2×C31semidirect
428. C31#19472direct (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×#31032
C31×#30782
C31×#29842
C31×#17042
C31×#16982
C31×#16902
C31×#16862
C31×#16842
C31×#16782
C31×#16702
C31×#16662
C31×#15742
C31×#15572
C31×#15542
#1947231