Finite Group Databasebeta

← C31×#26500 #21483259

Subgroups — C31×#26500 #21483259

Order 7936.

698 conjugacy classes of subgroups.

The subgroup lattice has 626 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3163C211yesmaximal, characteristic, complemented
2C31×#3082C211yesmaximal, characteristic, complemented
3C31×#3081C211yesmaximal, characteristic
4C31×#2949C211yesmaximal, characteristic
5C31×#2064C211yesmaximal, characteristic, complemented
6C31×#2063C211yesmaximal, characteristic
7C31×#2028C211yesmaximal, characteristic, complemented
8C31×#2027C211yesmaximal, characteristic
9C31×#1977C211yesmaximal, characteristic
10C31×#1968C211yesmaximal, characteristic
11C31×#1951C211yesmaximal, characteristic, complemented
12C31×#1945C211yesmaximal, characteristic, complemented
13C31×#1857C211yesmaximal, characteristic, complemented
14C31×#1856C211yesmaximal, characteristic
15C31×#1772C211yesmaximal, characteristic, complemented
16C22×SD16×C31C2211yescharacteristic
17C31×#544C2211yescharacteristic
18C31×#544C2211yescharacteristic
19C31×#519C2211yescharacteristic
20C31×#518C2211yescharacteristic
21C31×#501—21no—
22C31×#501—21no—
23C31×#499—21no—
24C31×#498—21no—
25C31×#479—21no—
26C31×#479—21no—
27C31×#478—21no—
28C31×#478—21no—
29C31×#477—21no—
30C31×#476—21no—
31C31×#475—21no—
32C31×#474—21no—
33C31×#440—21no—
34C31×#440—21no—
35C4×SD16×C31—21no—
36C4×SD16×C31—21no—
37C2×C31×#108C2211yescharacteristic
38C2×C31×#108C2211yescharacteristic
39C31×#428C2211yescharacteristic
40C31×#428C2211yescharacteristic
41C31×#428C2211yescharacteristic
42C31×#428C2211yescharacteristic
43C31×#427C2211yescharacteristic
44C31×#427C2211yescharacteristic
45C2×C31×#106C2211yescharacteristic
46C31×#424C2211yescharacteristic
47C31×#424C2211yescharacteristic
48C31×#419C2211yescharacteristic
49C31×#419C2211yescharacteristic
50C31×#418C2211yescharacteristic
51C31×#418C2211yescharacteristic
52C2×C31×#103C2211yescharacteristic
53C2×C31×#102C2211yescharacteristic
54C2×C31×#101C2211yescharacteristic
55C2×C31×#100C2211yescharacteristic
56C31×#405C2211yescharacteristic
57C31×#405C2211yescharacteristic
58C2×C4×C8×C31C2211yescharacteristic
59C31×#391C2211yescharacteristic
60C31×#390C2211yescharacteristic
61C31×#343C2211yescharacteristic
62C31×#343C2211yescharacteristic
63C31×#339C2211yescharacteristic
64C31×#339C2211yescharacteristic
65C31×#339C2211yescharacteristic
66C31×#339C2211yescharacteristic
67C22×Q8×C31C2311yescharacteristic
68C22×D4×C31C2311yescharacteristic
69C2×SD16×C31—21no—
70C2×SD16×C31—21no—
71C2×SD16×C31—22no—
72C2×SD16×C31Q814yescomplemented
73C2×M16×C31C2311yescharacteristic
74C2×M16×C31C2311yescharacteristic
75C2×M16×C31C2311yescharacteristic
76C2×M16×C31C2311yescharacteristic
77C22×C8×C31C2311yescharacteristic
78C22×C8×C31C2311yescharacteristic
79C31×C4⋊Q8—21no—
80C31×C4⋊Q8—21no—
81C31×C4⋊Q8—21no—
82C31×C4⋊Q8—21no—
83C31×#125—21no—
84C31×#125—21no—
85C31×#125—21no—
86C31×#125—21no—
87C31×C22⋊Q8—41no—
88C31×C22⋊Q8—41no—
89C4×Q8×C31—21no—
90C4×Q8×C31—21no—
91C4×Q8×C31—21no—
92C4×Q8×C31—21no—
93C4×D4×C31—21no—
94C4×D4×C31—21no—
95C4×D4×C31—21no—
96C4×D4×C31—21no—
97C31×#117—41no—
98C31×#117C2311yescharacteristic
99C31×#117C2311yescharacteristic
100C31×#117C2311yescharacteristic
101C31×#117C2311yescharacteristic
102C2×C4⋊C4×C31C2311yescharacteristic
103C2×C4⋊C4×C31C2311yescharacteristic
104C2×C22⋊C4×C31—41no—
105C2×C22⋊C4×C31—41no—
106C2×C42×C31C2311yescharacteristic
107C31×#108—22no—
108C31×#108—22no—
109C31×#107—21no—
110C31×#107—21no—
111C31×#107—21no—
112C31×#107—21no—
113C31×#107D411yescharacteristic
114C31×#107D411yescharacteristic
115C31×#107D411yescharacteristic
116C31×#107D411yescharacteristic
117C31×#106—21no—
118C31×#106—21no—
119C31×#106—21no—
120C31×#106—21no—
121C31×#106—21no—
122C31×#106—21no—
123C31×#106D411yescharacteristic
124C31×#106D411yescharacteristic
125C31×#106D411yescharacteristic
126C31×#106D411yescharacteristic
127C31×C4⋊C8—21no—
128C31×C4⋊C8—21no—
129C31×C4⋊C8—21no—
130C31×C4⋊C8—21no—
131C31×#103—21no—
132C31×#103—21no—
133C31×#103—21no—
134C31×#103—21no—
135C31×#103—21no—
136C31×#103—21no—
137C31×#102—21no—
138C31×#102—21no—
139C31×#102—21no—
140C31×#102—21no—
141C31×#102—21no—
142C31×#102—21no—
143C31×#101—22no—
144C31×#100—22no—
145C31×#97—21no—
146C31×#97—21no—
147C4×C8×C31—21no—
148C4×C8×C31—21no—
149C4×C8×C31—22no—
150C31×#95—41no—
151C24×C31—21no—
152C2×Q8×C31—21no—
153C2×Q8×C31—21no—
154C2×Q8×C31—21no—
155C2×Q8×C31—21no—
156C2×Q8×C31—21no—
157C2×Q8×C31—41no—
158C2×Q8×C31—41no—
159C2×Q8×C31C2×Q812yes—
160C2×D4×C31—21no—
161C2×D4×C31—21no—
162C2×D4×C31—21no—
163C2×D4×C31—21no—
164C2×D4×C31—21no—
165C2×D4×C31C2×Q812yes—
166C22×C4×C31—21no—
167C22×C4×C31—21no—
168C22×C4×C31—21no—
169C22×C4×C31—21no—
170C22×C4×C31—41no—
171C22×C4×C31—41no—
172C22×C4×C31C2411yescharacteristic
173SD16×C31—24no—
174SD16×C31—24no—
175M16×C31—21no—
176M16×C31—21no—
177M16×C31—21no—
178M16×C31—21no—
179M16×C31—21no—
180M16×C31—21no—
181M16×C31—21no—
182M16×C31#4112yes—
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×C31C2×D411yescharacteristic
190C2×C8×C31C2×D411yescharacteristic
191C2×C8×C31C2×D411yescharacteristic
192C2×C8×C31C2×D411yescharacteristic
193C2×C8×C31C2×Q812yes—
194C2×C8×C31#4112yes—
195C4⋊C4×C31—21no—
196C4⋊C4×C31—21no—
197C4⋊C4×C31—21no—
198C4⋊C4×C31—21no—
199C4⋊C4×C31—41no—
200C4⋊C4×C31—41no—
201C4⋊C4×C31—41no—
202C4⋊C4×C31—41no—
203C4⋊C4×C31—41no—
204C4⋊C4×C31—41no—
205C4⋊C4×C31—41no—
206C4⋊C4×C31—41no—
207C4⋊C4×C31C2×D411yescharacteristic
208C4⋊C4×C31C2×D411yescharacteristic
209C4⋊C4×C31C2×D411yescharacteristic
210C4⋊C4×C31C2×D411yescharacteristic
211C4⋊C4×C31C2×D411yescharacteristic
212C4⋊C4×C31C2×D411yescharacteristic
213C4⋊C4×C31C2×D411yescharacteristic
214C4⋊C4×C31C2×D411yescharacteristic
215C22⋊C4×C31—21no—
216C22⋊C4×C31—21no—
217C22⋊C4×C31—21no—
218C22⋊C4×C31—21no—
219C22⋊C4×C31—41no—
220C22⋊C4×C31—41no—
221C22⋊C4×C31—82no—
222C42×C31—21no—
223C42×C31—21no—
224C42×C31—21no—
225C42×C31—21no—
226C42×C31—21no—
227C42×C31—21no—
228C42×C31—41no—
229C42×C31—41no—
230#26500C3111yesmaximal, characteristic, direct product factor, Sylow
231C23×C31—22no—
232C23×C31—41no—
233C23×C31—41no—
234C23×C31—81no—
235C23×C31—81no—
236C23×C31H(5,𝔽2)11yescharacteristic
237Q8×C31—22no—
238Q8×C31—22no—
239Q8×C31—41no—
240Q8×C31—41no—
241Q8×C31—161no—
242Q8×C31—161no—
243D4×C31—22no—
244D4×C31—22no—
245D4×C31—41no—
246D4×C31—41no—
247C2×C4×C31—22no—
248C2×C4×C31—21no—
249C2×C4×C31—21no—
250C2×C4×C31—21no—
251C2×C4×C31—21no—
252C2×C4×C31—21no—
253C2×C4×C31—21no—
254C2×C4×C31—21no—
255C2×C4×C31—21no—
256C2×C4×C31—22no—
257C2×C4×C31—41no—
258C2×C4×C31—41no—
259C2×C4×C31—41no—
260C2×C4×C31—41no—
261C2×C4×C31—41no—
262C2×C4×C31—41no—
263C2×C4×C31—81no—
264C2×C4×C31—81no—
265C2×C4×C31—161no—
266C2×C4×C31—161no—
267C2×C4×C31C22×D411yescharacteristic
268C2×C4×C31C22×D411yescharacteristic
269C2×C4×C31C22×Q811yescharacteristic
270C2×C4×C31C2×#4111yescharacteristic
271C2×C4×C31C2×#4111yescharacteristic
272C2×C4×C312−1+411yescharacteristic
273C8×C31—21no—
274C8×C31—21no—
275C8×C31—22no—
276C8×C31—41no—
277C8×C31—41no—
278C8×C31—41no—
279C8×C31C22⋊Q812yes—
280C8×C31C22⋊Q812yes—
281#3163C2×C3111yescharacteristic, complemented
282#3082C2×C3111yescharacteristic, complemented
283#3081C2×C3111yescharacteristic
284#2949C2×C3111yescharacteristic
285#2064C2×C3111yescharacteristic, complemented
286#2063C2×C3111yescharacteristic
287#2028C2×C3111yescharacteristic, complemented
288#2027C2×C3111yescharacteristic
289#1977C2×C3111yescharacteristic
290#1968C2×C3111yescharacteristic
291#1951C2×C3111yescharacteristic, complemented
292#1945C2×C3111yescharacteristic, complemented
293#1857C2×C3111yescharacteristic, complemented
294#1856C2×C3111yescharacteristic
295#1772C2×C3111yescharacteristic, complemented
296C22×C31—21no—
297C22×C31—21no—
298C22×C31—42no—
299C22×C31—82no—
300C22×C31—81no—
301C22×C31—81no—
302C22×C31—161no—
303C22×C31#54211yescharacteristic
304C22×C31D4211yescharacteristic
305C22×C31#55411yescharacteristic
306C4×C31—42no—
307C4×C31—42no—
308C4×C31—41no—
309C4×C31—41no—
310C4×C31—41no—
311C4×C31—41no—
312C4×C31—41no—
313C4×C31—41no—
314C4×C31—41no—
315C4×C31—41no—
316C4×C31—81no—
317C4×C31—81no—
318C4×C31C2×C22⋊Q811yescharacteristic
319C4×C31#53211yescharacteristic
320C4×C31#54811yescharacteristic
321C4×C31D4×Q811yescharacteristic
322C22×SD16C22×C3111yescharacteristic
323#544C22×C3111yescharacteristic
324#544C22×C3111yescharacteristic
325#519C22×C3111yescharacteristic
326#518C22×C3111yescharacteristic
327#501—21no—
328#501—21no—
329#499—21no—
330#498—21no—
331#479—21no—
332#479—21no—
333#478—21no—
334#478—21no—
335#477—21no—
336#476—21no—
337#475—21no—
338#474—21no—
339#440—21no—
340#440—21no—
341C4×SD16—21no—
342C4×SD16—21no—
343C2×#108C22×C3111yescharacteristic
344C2×#108C22×C3111yescharacteristic
345#428C22×C3111yescharacteristic
346#428C22×C3111yescharacteristic
347#428C22×C3111yescharacteristic
348#428C22×C3111yescharacteristic
349#427C22×C3111yescharacteristic
350#427C22×C3111yescharacteristic
351C2×#106C22×C3111yescharacteristic
352#424C22×C3111yescharacteristic
353#424C22×C3111yescharacteristic
354#419C22×C3111yescharacteristic
355#419C22×C3111yescharacteristic
356#418C22×C3111yescharacteristic
357#418C22×C3111yescharacteristic
358C2×#103C22×C3111yescharacteristic
359C2×#102C22×C3111yescharacteristic
360C2×#101C22×C3111yescharacteristic
361C2×#100C22×C3111yescharacteristic
362#405C22×C3111yescharacteristic
363#405C22×C3111yescharacteristic
364C2×C4×C8C22×C3111yescharacteristic
365#391C22×C3111yescharacteristic
366#390C22×C3111yescharacteristic
367#343C22×C3111yescharacteristic
368#343C22×C3111yescharacteristic
369#339C22×C3111yescharacteristic
370#339C22×C3111yescharacteristic
371#339C22×C3111yescharacteristic
372#339C22×C3111yescharacteristic
373C2×C31—21no—
374C2×C31—21no—
375C2×C31—82no—
376C2×C31#245211yescharacteristic
377C2×C31#329011yescharacteristic
378C2×C31#329111yescharacteristic
379C22×Q8C23×C3111yescharacteristic
380C22×D4C23×C3111yescharacteristic
381C2×SD16—21no—
382C2×SD16—21no—
383C2×SD16—22no—
384C2×SD16Q8×C3114yescomplemented
385C2×M16C23×C3111yescharacteristic
386C2×M16C23×C3111yescharacteristic
387C2×M16C23×C3111yescharacteristic
388C2×M16C23×C3111yescharacteristic
389C22×C8C23×C3111yescharacteristic
390C22×C8C23×C3111yescharacteristic
391C4⋊Q8—21no—
392C4⋊Q8—21no—
393C4⋊Q8—21no—
394C4⋊Q8—21no—
395#125—21no—
396#125—21no—
397#125—21no—
398#125—21no—
399C22⋊Q8—41no—
400C22⋊Q8—41no—
401C4×Q8—21no—
402C4×Q8—21no—
403C4×Q8—21no—
404C4×Q8—21no—
405C4×D4—21no—
406C4×D4—21no—
407C4×D4—21no—
408C4×D4—21no—
409#117—41no—
410#117C23×C3111yescharacteristic
411#117C23×C3111yescharacteristic
412#117C23×C3111yescharacteristic
413#117C23×C3111yescharacteristic
414C2×C4⋊C4C23×C3111yescharacteristic
415C2×C4⋊C4C23×C3111yescharacteristic
416C2×C22⋊C4—41no—
417C2×C22⋊C4—41no—
418C2×C42C23×C3111yescharacteristic
419#108—22no—
420#108—22no—
421#107—21no—
422#107—21no—
423#107—21no—
424#107—21no—
425#107D4×C3111yescharacteristic
426#107D4×C3111yescharacteristic
427#107D4×C3111yescharacteristic
428#107D4×C3111yescharacteristic
429#106—21no—
430#106—21no—
431#106—21no—
432#106—21no—
433#106—21no—
434#106—21no—
435#106D4×C3111yescharacteristic
436#106D4×C3111yescharacteristic
437#106D4×C3111yescharacteristic
438#106D4×C3111yescharacteristic
439C4⋊C8—21no—
440C4⋊C8—21no—
441C4⋊C8—21no—
442C4⋊C8—21no—
443#103—21no—
444#103—21no—
445#103—21no—
446#103—21no—
447#103—21no—
448#103—21no—
449#102—21no—
450#102—21no—
451#102—21no—
452#102—21no—
453#102—21no—
454#102—21no—
455#101—22no—
456#100—22no—
457#97—21no—
458#97—21no—
459C4×C8—21no—
460C4×C8—21no—
461C4×C8—22no—
462#95—41no—
463C31#2650011yescharacteristic, direct product factor, Sylow
464C24—21no—
465C2×Q8—21no—
466C2×Q8—21no—
467C2×Q8—21no—
468C2×Q8—21no—
469C2×Q8—21no—
470C2×Q8—41no—
471C2×Q8—41no—
472C2×Q8C2×Q8×C3112yes—
473C2×D4—21no—
474C2×D4—21no—
475C2×D4—21no—
476C2×D4—21no—
477C2×D4—21no—
478C2×D4C2×Q8×C3112yes—
479C22×C4—21no—
480C22×C4—21no—
481C22×C4—21no—
482C22×C4—21no—
483C22×C4—41no—
484C22×C4—41no—
485C22×C4C24×C3111yescharacteristic
486SD16—24no—
487SD16—24no—
488M16—21no—
489M16—21no—
490M16—21no—
491M16—21no—
492M16—21no—
493M16—21no—
494M16—21no—
495M16#41×C3112yes—
496C2×C8—21no—
497C2×C8—21no—
498C2×C8—21no—
499C2×C8—21no—
500C2×C8—21no—
501C2×C8—21no—
502C2×C8C2×D4×C3111yescharacteristic
503C2×C8C2×D4×C3111yescharacteristic
504C2×C8C2×D4×C3111yescharacteristic
505C2×C8C2×D4×C3111yescharacteristic
506C2×C8C2×Q8×C3112yes—
507C2×C8#41×C3112yes—
508C4⋊C4—21no—
509C4⋊C4—21no—
510C4⋊C4—21no—
511C4⋊C4—21no—
512C4⋊C4—41no—
513C4⋊C4—41no—
514C4⋊C4—41no—
515C4⋊C4—41no—
516C4⋊C4—41no—
517C4⋊C4—41no—
518C4⋊C4—41no—
519C4⋊C4—41no—
520C4⋊C4C2×D4×C3111yescharacteristic
521C4⋊C4C2×D4×C3111yescharacteristic
522C4⋊C4C2×D4×C3111yescharacteristic
523C4⋊C4C2×D4×C3111yescharacteristic
524C4⋊C4C2×D4×C3111yescharacteristic
525C4⋊C4C2×D4×C3111yescharacteristic
526C4⋊C4C2×D4×C3111yescharacteristic
527C4⋊C4C2×D4×C3111yescharacteristic
528C22⋊C4—21no—
529C22⋊C4—21no—
530C22⋊C4—21no—
531C22⋊C4—21no—
532C22⋊C4—41no—
533C22⋊C4—41no—
534C22⋊C4—82no—
535C42—21no—
536C42—21no—
537C42—21no—
538C42—21no—
539C42—21no—
540C42—21no—
541C42—41no—
542C42—41no—
543C23—22no—
544C23—41no—
545C23—41no—
546C23—81no—
547C23—81no—
548C23C31×H(5,𝔽2)11yescharacteristic
549Q8—22no—
550Q8—22no—
551Q8—41no—
552Q8—41no—
553Q8—161no—
554Q8—161no—
555D4—22no—
556D4—22no—
557D4—41no—
558D4—41no—
559C2×C4—22no—
560C2×C4—21no—
561C2×C4—21no—
562C2×C4—21no—
563C2×C4—21no—
564C2×C4—21no—
565C2×C4—21no—
566C2×C4—21no—
567C2×C4—21no—
568C2×C4—22no—
569C2×C4—41no—
570C2×C4—41no—
571C2×C4—41no—
572C2×C4—41no—
573C2×C4—41no—
574C2×C4—41no—
575C2×C4—81no—
576C2×C4—81no—
577C2×C4—161no—
578C2×C4—161no—
579C2×C4C22×D4×C3111yescharacteristic
580C2×C4C22×D4×C3111yescharacteristic
581C2×C4C22×Q8×C3111yescharacteristic
582C2×C4C2×#41×C3111yescharacteristic
583C2×C4C2×#41×C3111yescharacteristic
584C2×C4C31×2−1+411yescharacteristic
585C8—21no—
586C8—21no—
587C8—22no—
588C8—41no—
589C8—41no—
590C8—41no—
591C8C31×C22⋊Q812yes—
592C8C31×C22⋊Q812yes—
593C22—21no—
594C22—21no—
595C22—42no—
596C22—82no—
597C22—81no—
598C22—81no—
599C22—161no—
600C22C31×#54211yescharacteristic
601C22D42×C3111yescharacteristic
602C22C31×#55411yescharacteristic
603C4—42no—
604C4—42no—
605C4—41no—
606C4—41no—
607C4—41no—
608C4—41no—
609C4—41no—
610C4—41no—
611C4—41no—
612C4—41no—
613C4—81no—
614C4—81no—
615C4C2×C31×C22⋊Q811yescharacteristic
616C4C31×#53211yescharacteristic
617C4C31×#54811yescharacteristic
618C4D4×Q8×C3111yescharacteristic
619C2—21no—
620C2—21no—
621C2—82no—
622C2C31×#245211yescharacteristic
623C2C31×#329011yescharacteristic
624C2C31×#329111yescharacteristic
subgroupG/H
center, socleC22×C31D42
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC22×D4×C31C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C22×C4×C31 ◁ G

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C31×#3163C2semidirect
2. C31×#3082C2semidirect
5. C31×#2064C2semidirect
7. C31×#2028C2semidirect
11. C31×#1951C2semidirect
12. C31×#1945C2semidirect
13. C31×#1857C2semidirect
15. C31×#1772C2semidirect
72. C2×SD16×C31Q8semidirect
230. #26500C31direct (N × H)
281. #3163C2×C31semidirect
282. #3082C2×C31semidirect
285. #2064C2×C31semidirect
287. #2028C2×C31semidirect
291. #1951C2×C31semidirect
292. #1945C2×C31semidirect
293. #1857C2×C31semidirect
295. #1772C2×C31semidirect
384. C2×SD16Q8×C31semidirect
463. C31#26500direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#31632
C31×#30822
C31×#30812
C31×#29492
C31×#20642
C31×#20632
C31×#20282
C31×#20272
C31×#19772
C31×#19682
C31×#19512
C31×#19452
C31×#18572
C31×#18562
C31×#17722
#2650031