Finite Group Databasebeta

← C31×#25898 #21482657

Subgroups — C31×#25898 #21482657

Order 7936.

1462 conjugacy classes of subgroups.

The subgroup lattice has 650 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#546C211yesmaximal, characteristic
2C2×C31×#489C211yesmaximal, characteristic, complemented
3C2×C31×#476C211yesmaximal, characteristic, complemented
4C31×#2547C211yesmaximal, characteristic, complemented
5C31×#2035C212yesmaximal, complemented
6C31×#2034C212yesmaximal, complemented
7C31×#1983C211yesmaximal, characteristic, complemented
8C31×#1955C211yesmaximal, characteristic, complemented
9C31×#1788C212yesmaximal, complemented
10C31×#1786C212yesmaximal, complemented
11C31×#1762C211yesmaximal, characteristic, complemented
12C22×#41×C31C2211yescharacteristic
13C23×D4×C31C2211yescharacteristic
14C31×#546—24no—
15C31×#546—24no—
16C2×C31×C4⋊Q8C2211yescharacteristic, complemented
17C2×C31×#124—21no—
18C2×C31×#124C2211yescharacteristic
19C2×C31×#123—21no—
20C2×C31×C22⋊Q8C2211yescharacteristic
21C2×C31×#121—21no—
22C2×C31×#121C2211yescharacteristic
23C2×C31×#120—21no—
24C2×C4×D4×C31C2211yescharacteristic
25C2×C4×D4×C31C2211yescharacteristic
26C22×C22⋊C4×C31—21no—
27C31×#489—24no—
28C31×#476—24no—
29C2×C31×#106C2212yescomplemented
30C2×C31×C4⋊C8C2211yescharacteristic, complemented
31C2×C31×#103C2212yescomplemented
32C2×C31×#103C2212yescomplemented
33C2×C31×#102C2212yes—
34C2×C31×#102C2212yes—
35C2×C31×#102C2212yes—
36C2×C31×#102C2212yes—
37C2×C31×C22⋊C8C2212yes—
38C2×C31×C22⋊C8C2212yescomplemented
39C2×C31×#97C2211yescharacteristic, complemented
40C31×#397—21no—
41C31×#397—21no—
42C31×#391—21no—
43C31×#380C2212yes—
44C31×#380C2212yescomplemented
45C4×C4⋊C4×C31C2211yescharacteristic, complemented
46C31×#340C2212yescomplemented
47C25×C31—21no—
48C2×#41×C31—22no—
49C2×#41×C31—22no—
50C2×#41×C31—24no—
51C2×#41×C31—42no—
52C22×Q8×C31—21no—
53C22×Q8×C31C2311yescharacteristic
54C22×D4×C31—21no—
55C22×D4×C31—21no—
56C22×D4×C31—22no—
57C22×D4×C31—22no—
58C22×D4×C31—24no—
59C22×D4×C31—21no—
60C22×D4×C31—42no—
61C22×D4×C31D411yescharacteristic
62C22×D4×C31C2311yescharacteristic
63C22×D4×C31C2311yescharacteristic
64C23×C4×C31—21no—
65C23×C4×C31—21no—
66C23×C4×C31C2311yescharacteristic
67C23×C4×C31C2311yescharacteristic
68C22×C8×C31C2312yes—
69C22×C8×C31C2312yes—
70C31×C4⋊Q8—22no—
71C31×C4⋊Q8—22no—
72C31×#124—22no—
73C31×#124—44no—
74C31×#124D414yes—
75C31×#123—28no—
76C31×C22⋊Q8—22no—
77C31×C22⋊Q8—22no—
78C31×#121—28no—
79C31×#121—22no—
80C31×#121—22no—
81C31×#120—28no—
82C4×D4×C31—22no—
83C4×D4×C31—22no—
84C4×D4×C31—22no—
85C4×D4×C31D414yes—
86C2×C4⋊C4×C31—21no—
87C2×C4⋊C4×C31—21no—
88C2×C4⋊C4×C31D411yescharacteristic
89C2×C4⋊C4×C31C2312yes—
90C2×C4⋊C4×C31C2312yes—
91C2×C4⋊C4×C31C2311yescharacteristic
92C2×C22⋊C4×C31—28no—
93C2×C22⋊C4×C31—21no—
94C2×C22⋊C4×C31—21no—
95C2×C22⋊C4×C31—21no—
96C2×C22⋊C4×C31—21no—
97C2×C22⋊C4×C31—21no—
98C2×C22⋊C4×C31—22no—
99C2×C22⋊C4×C31—22no—
100C2×C22⋊C4×C31D411yescharacteristic
101C2×C22⋊C4×C31D411yescharacteristic
102C2×C42×C31—21no—
103C2×C42×C31C2311yescharacteristic
104C31×#106—24no—
105C31×C4⋊C8—22no—
106C31×#103—24no—
107C31×#103—42no—
108C31×#102—24no—
109C31×#102—24no—
110C31×#102—24no—
111C31×#102—42no—
112C31×C22⋊C8—42no—
113C31×C22⋊C8—42no—
114C31×#97—22no—
115C31×#95—21no—
116C31×#95—22no—
117C31×#95—22no—
118C24×C31—21no—
119C24×C31—24no—
120C24×C31—21no—
121C24×C31—44no—
122C24×C31—42no—
123C24×C31—42no—
124C24×C31—82no—
125C24×C31C2×D411yescharacteristic
126C24×C31C2×D411yescharacteristic
127#41×C31—48no—
128#41×C31—44no—
129#41×C31—44no—
130C2×Q8×C31—21no—
131C2×Q8×C31—22no—
132C2×Q8×C31—22no—
133C2×Q8×C31—42no—
134C2×Q8×C31—42no—
135C2×Q8×C31—42no—
136C2×Q8×C31C2×D412yes—
137C2×D4×C31—24no—
138C2×D4×C31—24no—
139C2×D4×C31—22no—
140C2×D4×C31—24no—
141C2×D4×C31—22no—
142C2×D4×C31—21no—
143C2×D4×C31—21no—
144C2×D4×C31—22no—
145C2×D4×C31—22no—
146C2×D4×C31—22no—
147C2×D4×C31—41no—
148C2×D4×C31—44no—
149C2×D4×C31—48no—
150C2×D4×C31—44no—
151C2×D4×C31—44no—
152C2×D4×C31—44no—
153C2×D4×C31—82no—
154C2×D4×C31C2×D412yes—
155C2×D4×C31C2×D412yes—
156C2×D4×C31#4114yes—
157C22×C4×C31—24no—
158C22×C4×C31—21no—
159C22×C4×C31—21no—
160C22×C4×C31—21no—
161C22×C4×C31—21no—
162C22×C4×C31—21no—
163C22×C4×C31—21no—
164C22×C4×C31—22no—
165C22×C4×C31—22no—
166C22×C4×C31—22no—
167C22×C4×C31—22no—
168C22×C4×C31—24no—
169C22×C4×C31—22no—
170C22×C4×C31—22no—
171C22×C4×C31—44no—
172C22×C4×C31—82no—
173C22×C4×C31C2×D411yescharacteristic
174C22×C4×C31C2×D411yescharacteristic
175C22×C4×C31C2×D411yescharacteristic
176C22×C4×C31C2×D411yescharacteristic
177C22×C4×C31C2411yescharacteristic
178C2×C8×C31—22no—
179C2×C8×C31—22no—
180C2×C8×C31—22no—
181C2×C8×C31—22no—
182C2×C8×C31—22no—
183C2×C8×C31—22no—
184C4⋊C4×C31—24no—
185C4⋊C4×C31—22no—
186C4⋊C4×C31—21no—
187C4⋊C4×C31—22no—
188C4⋊C4×C31—22no—
189C4⋊C4×C31—22no—
190C4⋊C4×C31—22no—
191C4⋊C4×C31—42no—
192C4⋊C4×C31C2×D412yes—
193C22⋊C4×C31—24no—
194C22⋊C4×C31—24no—
195C22⋊C4×C31—22no—
196C22⋊C4×C31—24no—
197C22⋊C4×C31—24no—
198C22⋊C4×C31—24no—
199C22⋊C4×C31—22no—
200C22⋊C4×C31—44no—
201C22⋊C4×C31—44no—
202C42×C31—42no—
203C42×C31C2×D412yes—
204C42×C31C2×D412yes—
205#25898C3111yesmaximal, characteristic, direct product factor, Sylow
206C23×C31—21no—
207C23×C31—22no—
208C23×C31—22no—
209C23×C31—24no—
210C23×C31—21no—
211C23×C31—22no—
212C23×C31—22no—
213C23×C31—21no—
214C23×C31—22no—
215C23×C31—21no—
216C23×C31—21no—
217C23×C31—22no—
218C23×C31—48no—
219C23×C31—48no—
220C23×C31—41no—
221C23×C31—41no—
222C23×C31—42no—
223C23×C31—42no—
224C23×C31—41no—
225C23×C31—41no—
226C23×C31—42no—
227C23×C31—88no—
228C23×C31—84no—
229C23×C31—88no—
230C23×C31AGL(1,ℤ/8)12yes—
231C23×C31C22×D411yescharacteristic
232Q8×C31—24no—
233Q8×C31—41no—
234Q8×C31—41no—
235Q8×C31—84no—
236D4×C31—22no—
237D4×C31—24no—
238D4×C31—24no—
239D4×C31—44no—
240D4×C31—48no—
241D4×C31—48no—
242D4×C31—41no—
243D4×C31—41no—
244D4×C31—84no—
245D4×C31#12414yescomplemented
246C2×C4×C31—21no—
247C2×C4×C31—21no—
248C2×C4×C31—22no—
249C2×C4×C31—22no—
250C2×C4×C31—21no—
251C2×C4×C31—22no—
252C2×C4×C31—21no—
253C2×C4×C31—22no—
254C2×C4×C31—22no—
255C2×C4×C31—48no—
256C2×C4×C31—42no—
257C2×C4×C31—42no—
258C2×C4×C31—41no—
259C2×C4×C31—41no—
260C2×C4×C31—41no—
261C2×C4×C31—41no—
262C2×C4×C31—42no—
263C2×C4×C31—42no—
264C2×C4×C31—42no—
265C2×C4×C31—42no—
266C2×C4×C31—42no—
267C2×C4×C31—42no—
268C2×C4×C31—42no—
269C2×C4×C31—42no—
270C2×C4×C31—84no—
271C2×C4×C31#12012yes—
272C2×C4×C31#12012yes—
273C2×C4×C31C22×D411yescharacteristic
274C2×C4×C31C22×D411yescharacteristic
275C2×C4×C31C2×#4112yes—
276C2×C4×C31H(5,𝔽2)12yes—
277C8×C31—42no—
278C8×C31—42no—
279C2×#546C2×C3111yescharacteristic
280C2×#489C2×C3111yescharacteristic, complemented
281C2×#476C2×C3111yescharacteristic, complemented
282#2547C2×C3111yescharacteristic, complemented
283#2035C2×C3112yescomplemented
284#2034C2×C3112yescomplemented
285#1983C2×C3111yescharacteristic, complemented
286#1955C2×C3111yescharacteristic, complemented
287#1788C2×C3112yescomplemented
288#1786C2×C3112yescomplemented
289#1762C2×C3111yescharacteristic, complemented
290C22×C31—24no—
291C22×C31—22no—
292C22×C31—24no—
293C22×C31—41no—
294C22×C31—42no—
295C22×C31—42no—
296C22×C31—41no—
297C22×C31—44no—
298C22×C31—42no—
299C22×C31—44no—
300C22×C31—41no—
301C22×C31—42no—
302C22×C31—41no—
303C22×C31—42no—
304C22×C31—41no—
305C22×C31—42no—
306C22×C31—42no—
307C22×C31—42no—
308C22×C31—816no—
309C22×C31—82no—
310C22×C31—82no—
311C22×C31C2×#12011yescharacteristic
312C22×C31#54612yes—
313C22×C31C2×AGL(1,ℤ/8)11yescharacteristic
314C22×C31#57511yescharacteristic
315C22×C31#57712yes—
316C4×C31—22no—
317C4×C31—22no—
318C4×C31—41no—
319C4×C31—41no—
320C4×C31—42no—
321C4×C31—42no—
322C4×C31—82no—
323C4×C31—82no—
324C4×C31C2×#12411yescharacteristic
325C4×C31#53511yescharacteristic
326C4×C31#54612yes—
327C22×#41C22×C3111yescharacteristic
328C23×D4C22×C3111yescharacteristic
329#546—24no—
330#546—24no—
331C2×C4⋊Q8C22×C3111yescharacteristic, complemented
332C2×#124—21no—
333C2×#124C22×C3111yescharacteristic
334C2×#123—21no—
335C2×C22⋊Q8C22×C3111yescharacteristic
336C2×#121—21no—
337C2×#121C22×C3111yescharacteristic
338C2×#120—21no—
339C2×C4×D4C22×C3111yescharacteristic
340C2×C4×D4C22×C3111yescharacteristic
341C22×C22⋊C4—21no—
342#489—24no—
343#476—24no—
344C2×#106C22×C3112yescomplemented
345C2×C4⋊C8C22×C3111yescharacteristic, complemented
346C2×#103C22×C3112yescomplemented
347C2×#103C22×C3112yescomplemented
348C2×#102C22×C3112yes—
349C2×#102C22×C3112yes—
350C2×#102C22×C3112yes—
351C2×#102C22×C3112yes—
352C2×C22⋊C8C22×C3112yes—
353C2×C22⋊C8C22×C3112yescomplemented
354C2×#97C22×C3111yescharacteristic, complemented
355#397—21no—
356#397—21no—
357#391—21no—
358#380C22×C3112yes—
359#380C22×C3112yescomplemented
360C4×C4⋊C4C22×C3111yescharacteristic, complemented
361#340C22×C3112yescomplemented
362C2×C31—42no—
363C2×C31—44no—
364C2×C31—81no—
365C2×C31—82no—
366C2×C31#243511yescharacteristic
367C2×C31#300611yescharacteristic
368C2×C31#300911yescharacteristic
369C2×C31#330612yes—
370C2×C31#331112yes—
371C25—21no—
372C2×#41—22no—
373C2×#41—22no—
374C2×#41—24no—
375C2×#41—42no—
376C22×Q8—21no—
377C22×Q8C23×C3111yescharacteristic
378C22×D4—21no—
379C22×D4—21no—
380C22×D4—22no—
381C22×D4—22no—
382C22×D4—24no—
383C22×D4—21no—
384C22×D4—42no—
385C22×D4D4×C3111yescharacteristic
386C22×D4C23×C3111yescharacteristic
387C22×D4C23×C3111yescharacteristic
388C23×C4—21no—
389C23×C4—21no—
390C23×C4C23×C3111yescharacteristic
391C23×C4C23×C3111yescharacteristic
392C22×C8C23×C3112yes—
393C22×C8C23×C3112yes—
394C4⋊Q8—22no—
395C4⋊Q8—22no—
396#124—22no—
397#124—44no—
398#124D4×C3114yes—
399#123—28no—
400C22⋊Q8—22no—
401C22⋊Q8—22no—
402#121—28no—
403#121—22no—
404#121—22no—
405#120—28no—
406C4×D4—22no—
407C4×D4—22no—
408C4×D4—22no—
409C4×D4D4×C3114yes—
410C2×C4⋊C4—21no—
411C2×C4⋊C4—21no—
412C2×C4⋊C4D4×C3111yescharacteristic
413C2×C4⋊C4C23×C3112yes—
414C2×C4⋊C4C23×C3112yes—
415C2×C4⋊C4C23×C3111yescharacteristic
416C2×C22⋊C4—28no—
417C2×C22⋊C4—21no—
418C2×C22⋊C4—21no—
419C2×C22⋊C4—21no—
420C2×C22⋊C4—21no—
421C2×C22⋊C4—21no—
422C2×C22⋊C4—22no—
423C2×C22⋊C4—22no—
424C2×C22⋊C4D4×C3111yescharacteristic
425C2×C22⋊C4D4×C3111yescharacteristic
426C2×C42—21no—
427C2×C42C23×C3111yescharacteristic
428#106—24no—
429C4⋊C8—22no—
430#103—24no—
431#103—42no—
432#102—24no—
433#102—24no—
434#102—24no—
435#102—42no—
436C22⋊C8—42no—
437C22⋊C8—42no—
438#97—22no—
439#95—21no—
440#95—22no—
441#95—22no—
442C31#2589811yescharacteristic, direct product factor, Sylow
443C24—21no—
444C24—24no—
445C24—21no—
446C24—44no—
447C24—42no—
448C24—42no—
449C24—82no—
450C24C2×D4×C3111yescharacteristic
451C24C2×D4×C3111yescharacteristic
452#41—48no—
453#41—44no—
454#41—44no—
455C2×Q8—21no—
456C2×Q8—22no—
457C2×Q8—22no—
458C2×Q8—42no—
459C2×Q8—42no—
460C2×Q8—42no—
461C2×Q8C2×D4×C3112yes—
462C2×D4—24no—
463C2×D4—24no—
464C2×D4—22no—
465C2×D4—24no—
466C2×D4—22no—
467C2×D4—21no—
468C2×D4—21no—
469C2×D4—22no—
470C2×D4—22no—
471C2×D4—22no—
472C2×D4—41no—
473C2×D4—44no—
474C2×D4—48no—
475C2×D4—44no—
476C2×D4—44no—
477C2×D4—44no—
478C2×D4—82no—
479C2×D4C2×D4×C3112yes—
480C2×D4C2×D4×C3112yes—
481C2×D4#41×C3114yes—
482C22×C4—24no—
483C22×C4—21no—
484C22×C4—21no—
485C22×C4—21no—
486C22×C4—21no—
487C22×C4—21no—
488C22×C4—21no—
489C22×C4—22no—
490C22×C4—22no—
491C22×C4—22no—
492C22×C4—22no—
493C22×C4—24no—
494C22×C4—22no—
495C22×C4—22no—
496C22×C4—44no—
497C22×C4—82no—
498C22×C4C2×D4×C3111yescharacteristic
499C22×C4C2×D4×C3111yescharacteristic
500C22×C4C2×D4×C3111yescharacteristic
501C22×C4C2×D4×C3111yescharacteristic
502C22×C4C24×C3111yescharacteristic
503C2×C8—22no—
504C2×C8—22no—
505C2×C8—22no—
506C2×C8—22no—
507C2×C8—22no—
508C2×C8—22no—
509C4⋊C4—24no—
510C4⋊C4—22no—
511C4⋊C4—21no—
512C4⋊C4—22no—
513C4⋊C4—22no—
514C4⋊C4—22no—
515C4⋊C4—22no—
516C4⋊C4—42no—
517C4⋊C4C2×D4×C3112yes—
518C22⋊C4—24no—
519C22⋊C4—24no—
520C22⋊C4—22no—
521C22⋊C4—24no—
522C22⋊C4—24no—
523C22⋊C4—24no—
524C22⋊C4—22no—
525C22⋊C4—44no—
526C22⋊C4—44no—
527C42—42no—
528C42C2×D4×C3112yes—
529C42C2×D4×C3112yes—
530C23—21no—
531C23—22no—
532C23—22no—
533C23—24no—
534C23—21no—
535C23—22no—
536C23—22no—
537C23—21no—
538C23—22no—
539C23—21no—
540C23—21no—
541C23—22no—
542C23—48no—
543C23—48no—
544C23—41no—
545C23—41no—
546C23—42no—
547C23—42no—
548C23—41no—
549C23—41no—
550C23—42no—
551C23—88no—
552C23—84no—
553C23—88no—
554C23C31×AGL(1,ℤ/8)12yes—
555C23C22×D4×C3111yescharacteristic
556Q8—24no—
557Q8—41no—
558Q8—41no—
559Q8—84no—
560D4—22no—
561D4—24no—
562D4—24no—
563D4—44no—
564D4—48no—
565D4—48no—
566D4—41no—
567D4—41no—
568D4—84no—
569D4C31×#12414yescomplemented
570C2×C4—21no—
571C2×C4—21no—
572C2×C4—22no—
573C2×C4—22no—
574C2×C4—21no—
575C2×C4—22no—
576C2×C4—21no—
577C2×C4—22no—
578C2×C4—22no—
579C2×C4—48no—
580C2×C4—42no—
581C2×C4—42no—
582C2×C4—41no—
583C2×C4—41no—
584C2×C4—41no—
585C2×C4—41no—
586C2×C4—42no—
587C2×C4—42no—
588C2×C4—42no—
589C2×C4—42no—
590C2×C4—42no—
591C2×C4—42no—
592C2×C4—42no—
593C2×C4—42no—
594C2×C4—84no—
595C2×C4C31×#12012yes—
596C2×C4C31×#12012yes—
597C2×C4C22×D4×C3111yescharacteristic
598C2×C4C22×D4×C3111yescharacteristic
599C2×C4C2×#41×C3112yes—
600C2×C4C31×H(5,𝔽2)12yes—
601C8—42no—
602C8—42no—
603C22—24no—
604C22—22no—
605C22—24no—
606C22—41no—
607C22—42no—
608C22—42no—
609C22—41no—
610C22—44no—
611C22—42no—
612C22—44no—
613C22—41no—
614C22—42no—
615C22—41no—
616C22—42no—
617C22—41no—
618C22—42no—
619C22—42no—
620C22—42no—
621C22—816no—
622C22—82no—
623C22—82no—
624C22C2×C31×#12011yescharacteristic
625C22C31×#54612yes—
626C22C2×C31×AGL(1,ℤ/8)11yescharacteristic
627C22C31×#57511yescharacteristic
628C22C31×#57712yes—
629C4—22no—
630C4—22no—
631C4—41no—
632C4—41no—
633C4—42no—
634C4—42no—
635C4—82no—
636C4—82no—
637C4C2×C31×#12411yescharacteristic
638C4C31×#53511yescharacteristic
639C4C31×#54612yes—
640C2—42no—
641C2—44no—
642C2—81no—
643C2—82no—
644C2C31×#243511yescharacteristic
645C2C31×#300611yescharacteristic
646C2C31×#300911yescharacteristic
647C2C31×#330612yes—
648C2C31×#331112yes—
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC2×C31×#546C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C2×C4×D4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C31×#489C2semidirect
3. C2×C31×#476C2semidirect
4. C31×#2547C2semidirect
5. C31×#2035C2semidirect
6. C31×#2034C2semidirect
7. C31×#1983C2semidirect
8. C31×#1955C2semidirect
9. C31×#1788C2semidirect
10. C31×#1786C2semidirect
11. C31×#1762C2semidirect
16. C2×C31×C4⋊Q8C22semidirect
29. C2×C31×#106C22semidirect
30. C2×C31×C4⋊C8C22semidirect
31. C2×C31×#103C22semidirect
32. C2×C31×#103C22semidirect
38. C2×C31×C22⋊C8C22semidirect
39. C2×C31×#97C22semidirect
44. C31×#380C22semidirect
45. C4×C4⋊C4×C31C22semidirect
46. C31×#340C22semidirect
205. #25898C31direct (N × H)
245. D4×C31#124semidirect
280. C2×#489C2×C31semidirect
281. C2×#476C2×C31semidirect
282. #2547C2×C31semidirect
283. #2035C2×C31semidirect
284. #2034C2×C31semidirect
285. #1983C2×C31semidirect
286. #1955C2×C31semidirect
287. #1788C2×C31semidirect
288. #1786C2×C31semidirect
289. #1762C2×C31semidirect
331. C2×C4⋊Q8C22×C31semidirect
344. C2×#106C22×C31semidirect
345. C2×C4⋊C8C22×C31semidirect
346. C2×#103C22×C31semidirect
347. C2×#103C22×C31semidirect
353. C2×C22⋊C8C22×C31semidirect
354. C2×#97C22×C31semidirect
359. #380C22×C31semidirect
360. C4×C4⋊C4C22×C31semidirect
361. #340C22×C31semidirect
442. C31#25898direct (N × H)
569. D4C31×#124semidirect

Maximal subgroups

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

subgroupindex
C2×C31×#5462
C2×C31×#4892
C2×C31×#4762
C31×#25472
C31×#20352
C31×#20342
C31×#19832
C31×#19552
C31×#17882
C31×#17862
C31×#17622
#2589831