Finite Group Databasebeta

← C31×#25937 #21482696

Subgroups — C31×#25937 #21482696

Order 7936.

1028 conjugacy classes of subgroups.

The subgroup lattice has 686 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#557C211yesmaximal, characteristic, complemented
2C2×C31×#488C211yesmaximal, characteristic
3C2×C31×#464C211yesmaximal, characteristic
4C31×#2592C211yesmaximal, characteristic
5C31×#2026C211yesmaximal, characteristic, complemented
6C31×#2025C211yesmaximal, characteristic
7C31×#2024C211yesmaximal, characteristic, complemented
8C31×#2023C211yesmaximal, characteristic
9C31×#1989C211yesmaximal, characteristic, complemented
10C31×#1984C211yesmaximal, characteristic, complemented
11C31×#1880C211yesmaximal, characteristic
12C31×#1880C211yesmaximal, characteristic
13C31×#1878C211yesmaximal, characteristic, complemented
14C31×#1878C211yesmaximal, characteristic, complemented
15C4×C31×#103C211yesmaximal, characteristic, complemented
16C22×Q16×C31C2211yescharacteristic
17C22×SD16×C31C2211yescharacteristic
18C31×#557—24no—
19C31×#557—24no—
20C2×C31×C4⋊Q8—21no—
21C2×C31×C4⋊Q8C2211yescharacteristic
22C2×C31×#125—21no—
23C2×C31×#125—21no—
24C2×C31×#125C2211yescharacteristic
25C2×C31×#125C2211yescharacteristic
26C2×C31×#124C2211yescharacteristic
27C2×C4×Q8×C31—21no—
28C2×C4×Q8×C31C2211yescharacteristic
29C2×C4×Q8×C31C2211yescharacteristic
30C2×C4×Q8×C31C2211yescharacteristic
31C2×C4×Q8×C31C2211yescharacteristic
32C31×#488—24no—
33C31×#464—24no—
34C2×C31×C4⋊C8C2211yescharacteristic
35C2×C31×#103C2211yescharacteristic
36C2×C31×#103C2211yescharacteristic
37C2×C31×#103C2211yescharacteristic
38C2×C31×#103C2211yescharacteristic
39C2×C31×#103C2211yescharacteristic
40C2×C31×#102C2211yescharacteristic
41C2×C31×#102C2211yescharacteristic
42C2×C31×#102C2211yescharacteristic
43C2×C4×C8×C31C2211yescharacteristic
44C31×#397—21no—
45C31×#393—21no—
46C31×#391C2211yescharacteristic
47C31×#391C2211yescharacteristic
48C31×#390C2211yescharacteristic
49C31×#390C2211yescharacteristic
50C31×#388—21no—
51C31×#388—21no—
52C4×C4⋊C4×C31C2211yescharacteristic
53C31×#340C2211yescharacteristic
54C31×#340C2211yescharacteristic
55C31×#340C2211yescharacteristic
56C31×#340C2211yescharacteristic
57C31×#340C2211yescharacteristic
58C31×#340C2211yescharacteristic
59C31×#336C2211yescharacteristic
60C31×#336C2211yescharacteristic
61C31×#336C2211yescharacteristic
62C31×#336C2211yescharacteristic
63C22×Q8×C31—21no—
64C22×Q8×C31D411yescharacteristic
65C22×Q8×C31C2311yescharacteristic
66C22×Q8×C31C2311yescharacteristic
67C22×D4×C31C2311yescharacteristic
68C2×Q16×C31—22no—
69C2×Q16×C31—22no—
70C2×Q16×C31—22no—
71C2×SD16×C31—22no—
72C2×SD16×C31—22no—
73C2×SD16×C31—22no—
74C22×C8×C31C2311yescharacteristic
75C22×C8×C31C2311yescharacteristic
76C22×C8×C31C2311yescharacteristic
77C22×C8×C31C2311yescharacteristic
78C31×C4⋊Q8—28no—
79C31×C4⋊Q8—22no—
80C31×C4⋊Q8—22no—
81C31×#125—28no—
82C31×#125—28no—
83C31×#125—22no—
84C31×#125—22no—
85C31×#125—22no—
86C31×#125D414yes—
87C31×#124—22no—
88C31×#124—22no—
89C4×Q8×C31—28no—
90C4×Q8×C31—22no—
91C4×Q8×C31—22no—
92C4×Q8×C31—22no—
93C4×Q8×C31—22no—
94C4×Q8×C31—22no—
95C4×Q8×C31—22no—
96C4×Q8×C31—22no—
97C4×Q8×C31D414yes—
98C2×C4⋊C4×C31—21no—
99C2×C4⋊C4×C31—21no—
100C2×C4⋊C4×C31—21no—
101C2×C4⋊C4×C31—21no—
102C2×C4⋊C4×C31—21no—
103C2×C4⋊C4×C31—21no—
104C2×C4⋊C4×C31—21no—
105C2×C4⋊C4×C31—21no—
106C2×C4⋊C4×C31D411yescharacteristic
107C2×C4⋊C4×C31D411yescharacteristic
108C2×C4⋊C4×C31D411yescharacteristic
109C2×C4⋊C4×C31C2311yescharacteristic
110C2×C4⋊C4×C31C2311yescharacteristic
111C2×C4⋊C4×C31C2311yescharacteristic
112C2×C4⋊C4×C31C2311yescharacteristic
113C2×C4⋊C4×C31C2311yescharacteristic
114C2×C22⋊C4×C31—21no—
115C2×C22⋊C4×C31—21no—
116C2×C22⋊C4×C31—21no—
117C2×C22⋊C4×C31—21no—
118C2×C22⋊C4×C31—21no—
119C2×C22⋊C4×C31—21no—
120C2×C42×C31—21no—
121C2×C42×C31—21no—
122C2×C42×C31—21no—
123C2×C42×C31—21no—
124C2×C42×C31C2311yescharacteristic
125C2×C42×C31C2311yescharacteristic
126C2×C42×C31C2311yescharacteristic
127C31×C4⋊C8—22no—
128C31×#103—22no—
129C31×#103—22no—
130C31×#103—22no—
131C31×#103—22no—
132C31×#103—22no—
133C31×#102—22no—
134C31×#102—22no—
135C31×#102—22no—
136C4×C8×C31—22no—
137C31×#95—21no—
138C31×#95—21no—
139C31×#95—21no—
140C31×#95—21no—
141C31×#95—21no—
142C24×C31—21no—
143C2×Q8×C31—24no—
144C2×Q8×C31—22no—
145C2×Q8×C31—22no—
146C2×Q8×C31—21no—
147C2×Q8×C31—21no—
148C2×Q8×C31—21no—
149C2×Q8×C31—21no—
150C2×Q8×C31—21no—
151C2×Q8×C31—21no—
152C2×Q8×C31—21no—
153C2×Q8×C31—21no—
154C2×Q8×C31—21no—
155C2×Q8×C31—41no—
156C2×Q8×C31—42no—
157C2×Q8×C31—42no—
158C2×Q8×C31C2×D412yes—
159C2×Q8×C31#4112yes—
160C2×Q8×C31#4112yes—
161C2×D4×C31—21no—
162C2×D4×C31—21no—
163C2×D4×C31—21no—
164C2×D4×C31—21no—
165C2×D4×C31—21no—
166C2×D4×C31—21no—
167C22×C4×C31—21no—
168C22×C4×C31—21no—
169C22×C4×C31—21no—
170C22×C4×C31—21no—
171C22×C4×C31—21no—
172C22×C4×C31—21no—
173C22×C4×C31—21no—
174C22×C4×C31C2×D411yescharacteristic
175C22×C4×C31C2×D411yescharacteristic
176C22×C4×C31C2×D411yescharacteristic
177C22×C4×C31C2×D411yescharacteristic
178C22×C4×C31C2×D411yescharacteristic
179C22×C4×C31C2×D411yescharacteristic
180C22×C4×C31C2411yescharacteristic
181Q16×C31—44no—
182SD16×C31—44no—
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—21no—
190C2×C8×C31—21no—
191C2×C8×C31—21no—
192C2×C8×C31—21no—
193C2×C8×C31—21no—
194C2×C8×C31—21no—
195C4⋊C4×C31—24no—
196C4⋊C4×C31—24no—
197C4⋊C4×C31—24no—
198C4⋊C4×C31—24no—
199C4⋊C4×C31—24no—
200C4⋊C4×C31—24no—
201C4⋊C4×C31—24no—
202C4⋊C4×C31—24no—
203C4⋊C4×C31—22no—
204C4⋊C4×C31—22no—
205C4⋊C4×C31—22no—
206C4⋊C4×C31—21no—
207C4⋊C4×C31—21no—
208C4⋊C4×C31—21no—
209C4⋊C4×C31—21no—
210C4⋊C4×C31—21no—
211C4⋊C4×C31—21no—
212C4⋊C4×C31—21no—
213C4⋊C4×C31C2×D412yes—
214C4⋊C4×C31C2×D412yes—
215C4⋊C4×C31C2×D412yes—
216C22⋊C4×C31—42no—
217C22⋊C4×C31—42no—
218C22⋊C4×C31—42no—
219C22⋊C4×C31—42no—
220C22⋊C4×C31—81no—
221C22⋊C4×C31—81no—
222C42×C31—24no—
223C42×C31—24no—
224C42×C31—24no—
225C42×C31—21no—
226C42×C31—21no—
227C42×C31—21no—
228C42×C31—21no—
229C42×C31—81no—
230C42×C31C2×D412yes—
231C42×C31C2×D412yes—
232#25937C3111yesmaximal, characteristic, direct product factor, Sylow
233C23×C31—41no—
234C23×C31—41no—
235C23×C31—41no—
236C23×C31—41no—
237C23×C31—41no—
238C23×C31—41no—
239C23×C31—41no—
240C23×C31C22×D411yescharacteristic
241Q8×C31—22no—
242Q8×C31—22no—
243Q8×C31—22no—
244Q8×C31—44no—
245Q8×C31—48no—
246Q8×C31—41no—
247Q8×C31—41no—
248Q8×C31—41no—
249Q8×C31—41no—
250Q8×C31#12414yes—
251D4×C31—41no—
252D4×C31—41no—
253D4×C31—41no—
254D4×C31—41no—
255C2×C4×C31—22no—
256C2×C4×C31—21no—
257C2×C4×C31—22no—
258C2×C4×C31—22no—
259C2×C4×C31—21no—
260C2×C4×C31—21no—
261C2×C4×C31—21no—
262C2×C4×C31—21no—
263C2×C4×C31—21no—
264C2×C4×C31—21no—
265C2×C4×C31—21no—
266C2×C4×C31—22no—
267C2×C4×C31—21no—
268C2×C4×C31—22no—
269C2×C4×C31—22no—
270C2×C4×C31—21no—
271C2×C4×C31—21no—
272C2×C4×C31—21no—
273C2×C4×C31—21no—
274C2×C4×C31—21no—
275C2×C4×C31—21no—
276C2×C4×C31—41no—
277C2×C4×C31—41no—
278C2×C4×C31—41no—
279C2×C4×C31—41no—
280C2×C4×C31—41no—
281C2×C4×C31—41no—
282C2×C4×C31—41no—
283C2×C4×C31—41no—
284C2×C4×C31—41no—
285C2×C4×C31—41no—
286C2×C4×C31—41no—
287C2×C4×C31—41no—
288C2×C4×C31—41no—
289C2×C4×C31—41no—
290C2×C4×C31—41no—
291C2×C4×C31#12012yes—
292C2×C4×C31#12012yes—
293C2×C4×C31#13512yes—
294C2×C4×C31C22×D411yescharacteristic
295C2×C4×C31C22×D411yescharacteristic
296C2×C4×C31C2×#4111yescharacteristic
297C2×C4×C31C2×#4111yescharacteristic
298C2×C4×C312−1+411yescharacteristic
299C2×C4×C312−1+411yescharacteristic
300C8×C31—41no—
301C8×C31—41no—
302C8×C31—41no—
303C8×C31—41no—
304C2×#557C2×C3111yescharacteristic, complemented
305C2×#488C2×C3111yescharacteristic
306C2×#464C2×C3111yescharacteristic
307#2592C2×C3111yescharacteristic
308#2026C2×C3111yescharacteristic, complemented
309#2025C2×C3111yescharacteristic
310#2024C2×C3111yescharacteristic, complemented
311#2023C2×C3111yescharacteristic
312#1989C2×C3111yescharacteristic, complemented
313#1984C2×C3111yescharacteristic, complemented
314#1880C2×C3111yescharacteristic
315#1880C2×C3111yescharacteristic
316#1878C2×C3111yescharacteristic, complemented
317#1878C2×C3111yescharacteristic, complemented
318C4×#103C2×C3111yescharacteristic, complemented
319C22×C31—81no—
320C22×C31—81no—
321C22×C31—81no—
322C22×C31—81no—
323C22×C31—81no—
324C22×C31—81no—
325C22×C31—81no—
326C22×C31C2×#12011yescharacteristic
327C22×C31#54811yescharacteristic
328C22×C31#54811yescharacteristic
329C22×C31C2×#13511yescharacteristic
330C22×C31#57511yescharacteristic
331C22×C31#57711yescharacteristic
332C22×C31#57811yescharacteristic
333C4×C31—24no—
334C4×C31—22no—
335C4×C31—22no—
336C4×C31—22no—
337C4×C31—41no—
338C4×C31—42no—
339C4×C31—42no—
340C4×C31—41no—
341C4×C31—41no—
342C4×C31—42no—
343C4×C31—81no—
344C4×C31—81no—
345C4×C31—81no—
346C4×C31C2×#12411yescharacteristic
347C4×C31#53611yescharacteristic
348C4×C31#54811yescharacteristic
349C4×C31#54811yescharacteristic
350C22×Q16C22×C3111yescharacteristic
351C22×SD16C22×C3111yescharacteristic
352#557—24no—
353#557—24no—
354C2×C4⋊Q8—21no—
355C2×C4⋊Q8C22×C3111yescharacteristic
356C2×#125—21no—
357C2×#125—21no—
358C2×#125C22×C3111yescharacteristic
359C2×#125C22×C3111yescharacteristic
360C2×#124C22×C3111yescharacteristic
361C2×C4×Q8—21no—
362C2×C4×Q8C22×C3111yescharacteristic
363C2×C4×Q8C22×C3111yescharacteristic
364C2×C4×Q8C22×C3111yescharacteristic
365C2×C4×Q8C22×C3111yescharacteristic
366#488—24no—
367#464—24no—
368C2×C4⋊C8C22×C3111yescharacteristic
369C2×#103C22×C3111yescharacteristic
370C2×#103C22×C3111yescharacteristic
371C2×#103C22×C3111yescharacteristic
372C2×#103C22×C3111yescharacteristic
373C2×#103C22×C3111yescharacteristic
374C2×#102C22×C3111yescharacteristic
375C2×#102C22×C3111yescharacteristic
376C2×#102C22×C3111yescharacteristic
377C2×C4×C8C22×C3111yescharacteristic
378#397—21no—
379#393—21no—
380#391C22×C3111yescharacteristic
381#391C22×C3111yescharacteristic
382#390C22×C3111yescharacteristic
383#390C22×C3111yescharacteristic
384#388—21no—
385#388—21no—
386C4×C4⋊C4C22×C3111yescharacteristic
387#340C22×C3111yescharacteristic
388#340C22×C3111yescharacteristic
389#340C22×C3111yescharacteristic
390#340C22×C3111yescharacteristic
391#340C22×C3111yescharacteristic
392#340C22×C3111yescharacteristic
393#336C22×C3111yescharacteristic
394#336C22×C3111yescharacteristic
395#336C22×C3111yescharacteristic
396#336C22×C3111yescharacteristic
397C2×C31—161no—
398C2×C31#243611yescharacteristic
399C2×C31#300211yescharacteristic
400C2×C31#301311yescharacteristic
401C2×C31#336411yescharacteristic
402C2×C31#336511yescharacteristic
403C2×C31#337111yescharacteristic
404C2×C31#337711yescharacteristic
405C22×Q8—21no—
406C22×Q8D4×C3111yescharacteristic
407C22×Q8C23×C3111yescharacteristic
408C22×Q8C23×C3111yescharacteristic
409C22×D4C23×C3111yescharacteristic
410C2×Q16—22no—
411C2×Q16—22no—
412C2×Q16—22no—
413C2×SD16—22no—
414C2×SD16—22no—
415C2×SD16—22no—
416C22×C8C23×C3111yescharacteristic
417C22×C8C23×C3111yescharacteristic
418C22×C8C23×C3111yescharacteristic
419C22×C8C23×C3111yescharacteristic
420C4⋊Q8—28no—
421C4⋊Q8—22no—
422C4⋊Q8—22no—
423#125—28no—
424#125—28no—
425#125—22no—
426#125—22no—
427#125—22no—
428#125D4×C3114yes—
429#124—22no—
430#124—22no—
431C4×Q8—28no—
432C4×Q8—22no—
433C4×Q8—22no—
434C4×Q8—22no—
435C4×Q8—22no—
436C4×Q8—22no—
437C4×Q8—22no—
438C4×Q8—22no—
439C4×Q8D4×C3114yes—
440C2×C4⋊C4—21no—
441C2×C4⋊C4—21no—
442C2×C4⋊C4—21no—
443C2×C4⋊C4—21no—
444C2×C4⋊C4—21no—
445C2×C4⋊C4—21no—
446C2×C4⋊C4—21no—
447C2×C4⋊C4—21no—
448C2×C4⋊C4D4×C3111yescharacteristic
449C2×C4⋊C4D4×C3111yescharacteristic
450C2×C4⋊C4D4×C3111yescharacteristic
451C2×C4⋊C4C23×C3111yescharacteristic
452C2×C4⋊C4C23×C3111yescharacteristic
453C2×C4⋊C4C23×C3111yescharacteristic
454C2×C4⋊C4C23×C3111yescharacteristic
455C2×C4⋊C4C23×C3111yescharacteristic
456C2×C22⋊C4—21no—
457C2×C22⋊C4—21no—
458C2×C22⋊C4—21no—
459C2×C22⋊C4—21no—
460C2×C22⋊C4—21no—
461C2×C22⋊C4—21no—
462C2×C42—21no—
463C2×C42—21no—
464C2×C42—21no—
465C2×C42—21no—
466C2×C42C23×C3111yescharacteristic
467C2×C42C23×C3111yescharacteristic
468C2×C42C23×C3111yescharacteristic
469C4⋊C8—22no—
470#103—22no—
471#103—22no—
472#103—22no—
473#103—22no—
474#103—22no—
475#102—22no—
476#102—22no—
477#102—22no—
478C4×C8—22no—
479#95—21no—
480#95—21no—
481#95—21no—
482#95—21no—
483#95—21no—
484C31#2593711yescharacteristic, direct product factor, Sylow
485C24—21no—
486C2×Q8—24no—
487C2×Q8—22no—
488C2×Q8—22no—
489C2×Q8—21no—
490C2×Q8—21no—
491C2×Q8—21no—
492C2×Q8—21no—
493C2×Q8—21no—
494C2×Q8—21no—
495C2×Q8—21no—
496C2×Q8—21no—
497C2×Q8—21no—
498C2×Q8—41no—
499C2×Q8—42no—
500C2×Q8—42no—
501C2×Q8C2×D4×C3112yes—
502C2×Q8#41×C3112yes—
503C2×Q8#41×C3112yes—
504C2×D4—21no—
505C2×D4—21no—
506C2×D4—21no—
507C2×D4—21no—
508C2×D4—21no—
509C2×D4—21no—
510C22×C4—21no—
511C22×C4—21no—
512C22×C4—21no—
513C22×C4—21no—
514C22×C4—21no—
515C22×C4—21no—
516C22×C4—21no—
517C22×C4C2×D4×C3111yescharacteristic
518C22×C4C2×D4×C3111yescharacteristic
519C22×C4C2×D4×C3111yescharacteristic
520C22×C4C2×D4×C3111yescharacteristic
521C22×C4C2×D4×C3111yescharacteristic
522C22×C4C2×D4×C3111yescharacteristic
523C22×C4C24×C3111yescharacteristic
524Q16—44no—
525SD16—44no—
526C2×C8—21no—
527C2×C8—21no—
528C2×C8—21no—
529C2×C8—21no—
530C2×C8—21no—
531C2×C8—21no—
532C2×C8—21no—
533C2×C8—21no—
534C2×C8—21no—
535C2×C8—21no—
536C2×C8—21no—
537C2×C8—21no—
538C4⋊C4—24no—
539C4⋊C4—24no—
540C4⋊C4—24no—
541C4⋊C4—24no—
542C4⋊C4—24no—
543C4⋊C4—24no—
544C4⋊C4—24no—
545C4⋊C4—24no—
546C4⋊C4—22no—
547C4⋊C4—22no—
548C4⋊C4—22no—
549C4⋊C4—21no—
550C4⋊C4—21no—
551C4⋊C4—21no—
552C4⋊C4—21no—
553C4⋊C4—21no—
554C4⋊C4—21no—
555C4⋊C4—21no—
556C4⋊C4C2×D4×C3112yes—
557C4⋊C4C2×D4×C3112yes—
558C4⋊C4C2×D4×C3112yes—
559C22⋊C4—42no—
560C22⋊C4—42no—
561C22⋊C4—42no—
562C22⋊C4—42no—
563C22⋊C4—81no—
564C22⋊C4—81no—
565C42—24no—
566C42—24no—
567C42—24no—
568C42—21no—
569C42—21no—
570C42—21no—
571C42—21no—
572C42—81no—
573C42C2×D4×C3112yes—
574C42C2×D4×C3112yes—
575C23—41no—
576C23—41no—
577C23—41no—
578C23—41no—
579C23—41no—
580C23—41no—
581C23—41no—
582C23C22×D4×C3111yescharacteristic
583Q8—22no—
584Q8—22no—
585Q8—22no—
586Q8—44no—
587Q8—48no—
588Q8—41no—
589Q8—41no—
590Q8—41no—
591Q8—41no—
592Q8C31×#12414yes—
593D4—41no—
594D4—41no—
595D4—41no—
596D4—41no—
597C2×C4—22no—
598C2×C4—21no—
599C2×C4—22no—
600C2×C4—22no—
601C2×C4—21no—
602C2×C4—21no—
603C2×C4—21no—
604C2×C4—21no—
605C2×C4—21no—
606C2×C4—21no—
607C2×C4—21no—
608C2×C4—22no—
609C2×C4—21no—
610C2×C4—22no—
611C2×C4—22no—
612C2×C4—21no—
613C2×C4—21no—
614C2×C4—21no—
615C2×C4—21no—
616C2×C4—21no—
617C2×C4—21no—
618C2×C4—41no—
619C2×C4—41no—
620C2×C4—41no—
621C2×C4—41no—
622C2×C4—41no—
623C2×C4—41no—
624C2×C4—41no—
625C2×C4—41no—
626C2×C4—41no—
627C2×C4—41no—
628C2×C4—41no—
629C2×C4—41no—
630C2×C4—41no—
631C2×C4—41no—
632C2×C4—41no—
633C2×C4C31×#12012yes—
634C2×C4C31×#12012yes—
635C2×C4C31×#13512yes—
636C2×C4C22×D4×C3111yescharacteristic
637C2×C4C22×D4×C3111yescharacteristic
638C2×C4C2×#41×C3111yescharacteristic
639C2×C4C2×#41×C3111yescharacteristic
640C2×C4C31×2−1+411yescharacteristic
641C2×C4C31×2−1+411yescharacteristic
642C8—41no—
643C8—41no—
644C8—41no—
645C8—41no—
646C22—81no—
647C22—81no—
648C22—81no—
649C22—81no—
650C22—81no—
651C22—81no—
652C22—81no—
653C22C2×C31×#12011yescharacteristic
654C22C31×#54811yescharacteristic
655C22C31×#54811yescharacteristic
656C22C2×C31×#13511yescharacteristic
657C22C31×#57511yescharacteristic
658C22C31×#57711yescharacteristic
659C22C31×#57811yescharacteristic
660C4—24no—
661C4—22no—
662C4—22no—
663C4—22no—
664C4—41no—
665C4—42no—
666C4—42no—
667C4—41no—
668C4—41no—
669C4—42no—
670C4—81no—
671C4—81no—
672C4—81no—
673C4C2×C31×#12411yescharacteristic
674C4C31×#53611yescharacteristic
675C4C31×#54811yescharacteristic
676C4C31×#54811yescharacteristic
677C2—161no—
678C2C31×#243611yescharacteristic
679C2C31×#300211yescharacteristic
680C2C31×#301311yescharacteristic
681C2C31×#336411yescharacteristic
682C2C31×#336511yescharacteristic
683C2C31×#337111yescharacteristic
684C2C31×#337711yescharacteristic
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC22×D4×C31C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C2×C4×Q8×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×C31×#557C2semidirect
5. C31×#2026C2semidirect
7. C31×#2024C2semidirect
9. C31×#1989C2semidirect
10. C31×#1984C2semidirect
13. C31×#1878C2semidirect
14. C31×#1878C2semidirect
15. C4×C31×#103C2semidirect
232. #25937C31direct (N × H)
304. C2×#557C2×C31semidirect
308. #2026C2×C31semidirect
310. #2024C2×C31semidirect
312. #1989C2×C31semidirect
313. #1984C2×C31semidirect
316. #1878C2×C31semidirect
317. #1878C2×C31semidirect
318. C4×#103C2×C31semidirect
484. C31#25937direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#5572
C2×C31×#4882
C2×C31×#4642
C31×#25922
C31×#20262
C31×#20252
C31×#20242
C31×#20232
C31×#19892
C31×#19842
C31×#18802
C31×#18782
C4×C31×#1032
#2593731