Finite Group Databasebeta

← C31×#24999 #21481758

Subgroups — C31×#24999 #21481758

Order 7936.

678 conjugacy classes of subgroups.

The subgroup lattice has 582 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2580C211yesmaximal, characteristic
2C31×#2355C211yesmaximal, characteristic, complemented
3C31×#2101C211yesmaximal, characteristic, complemented
4C31×#2100C211yesmaximal, characteristic, complemented
5C31×#2073C211yesmaximal, characteristic
6C31×#2071C211yesmaximal, characteristic
7C31×#1984C211yesmaximal, characteristic, complemented
8C31×#1949C211yesmaximal, characteristic, complemented
9C31×#1926C211yesmaximal, characteristic
10C31×#1925C211yesmaximal, characteristic
11C31×#1920C211yesmaximal, characteristic, complemented
12C31×#1918C211yesmaximal, characteristic, complemented
13C31×#1835C211yesmaximal, characteristic, complemented
14C31×#1804C211yesmaximal, characteristic
15C4×C31×#102C211yesmaximal, characteristic
16C2×C4×Q8×C31C2211yescharacteristic
17C2×C4×D4×C31C2211yescharacteristic
18C2×C31×#107C2211yescharacteristic
19C2×C31×#106C2211yescharacteristic
20C2×C31×C4⋊C8C2211yescharacteristic
21C2×C31×#102C2211yescharacteristic
22C2×C31×#102C2211yescharacteristic
23C2×C31×#102C2211yescharacteristic
24C2×C31×#102C2211yescharacteristic
25C2×C4×C8×C31C2211yescharacteristic
26C31×#399—21no—
27C31×#393—21no—
28C31×#391—21no—
29C31×#390C2211yescharacteristic
30C31×#390C2211yescharacteristic
31C31×#389C2211yescharacteristic
32C31×#389C2211yescharacteristic
33C31×#387—21no—
34C31×#387—21no—
35C31×#385—21no—
36C31×#385—21no—
37C31×#384C2211yescharacteristic
38C31×#382C2211yescharacteristic
39C31×#382C2211yescharacteristic
40C31×#382C2211yescharacteristic
41C4×C4⋊C4×C31—21no—
42C4×C4⋊C4×C31C2211yescharacteristic
43C4×C4⋊C4×C31C2211yescharacteristic
44C4×C4⋊C4×C31C2211yescharacteristic
45C31×#340C2211yescharacteristic
46C31×#340C2211yescharacteristic
47C31×#340C2211yescharacteristic
48C31×#340C2211yescharacteristic
49C31×#340C2211yescharacteristic
50C31×#340C2211yescharacteristic
51C31×#340C2211yescharacteristic
52C31×#340C2211yescharacteristic
53C31×#340C2211yescharacteristic
54C31×#340C2211yescharacteristic
55C31×#336C2211yescharacteristic
56C31×#336C2211yescharacteristic
57C31×#336C2211yescharacteristic
58C31×#336C2211yescharacteristic
59C22×Q8×C31D411yescharacteristic
60C22×D4×C31C2311yescharacteristic
61C23×C4×C31—21no—
62C22×C8×C31C2311yescharacteristic
63C22×C8×C31C2311yescharacteristic
64C22×C8×C31C2311yescharacteristic
65C22×C8×C31C2311yescharacteristic
66C4×Q8×C31—22no—
67C4×Q8×C31—22no—
68C4×D4×C31—22no—
69C4×D4×C31—22no—
70C2×C4⋊C4×C31—21no—
71C2×C4⋊C4×C31—21no—
72C2×C4⋊C4×C31—21no—
73C2×C4⋊C4×C31—21no—
74C2×C4⋊C4×C31D411yescharacteristic
75C2×C4⋊C4×C31D411yescharacteristic
76C2×C4⋊C4×C31D411yescharacteristic
77C2×C4⋊C4×C31C2311yescharacteristic
78C2×C4⋊C4×C31C2311yescharacteristic
79C2×C4⋊C4×C31C2311yescharacteristic
80C2×C4⋊C4×C31C2311yescharacteristic
81C2×C4⋊C4×C31C2311yescharacteristic
82C2×C4⋊C4×C31C2311yescharacteristic
83C2×C4⋊C4×C31C2311yescharacteristic
84C2×C22⋊C4×C31—21no—
85C2×C22⋊C4×C31—21no—
86C2×C22⋊C4×C31—21no—
87C2×C22⋊C4×C31—21no—
88C2×C22⋊C4×C31—21no—
89C2×C42×C31—21no—
90C2×C42×C31—21no—
91C2×C42×C31—21no—
92C2×C42×C31C2311yescharacteristic
93C2×C42×C31C2311yescharacteristic
94C2×C42×C31C2311yescharacteristic
95C31×#107—22no—
96C31×#106—22no—
97C31×C4⋊C8—22no—
98C31×#102—22no—
99C31×#102—22no—
100C31×#102—22no—
101C31×#102—22no—
102C4×C8×C31—22no—
103C31×#95—21no—
104C31×#95—21no—
105C31×#95—21no—
106C31×#95—21no—
107C31×#95—21no—
108C31×#95—21no—
109C31×#95—21no—
110C31×#95—21no—
111C31×#95—21no—
112C31×#95—21no—
113C31×#95—21no—
114C24×C31—21no—
115C2×Q8×C31—22no—
116C2×Q8×C31—22no—
117C2×Q8×C31—41no—
118C2×D4×C31—21no—
119C2×D4×C31—21no—
120C2×D4×C31—21no—
121C2×D4×C31—21no—
122C2×D4×C31—21no—
123C2×D4×C31#4112yes—
124C22×C4×C31—21no—
125C22×C4×C31—21no—
126C22×C4×C31—21no—
127C22×C4×C31—21no—
128C22×C4×C31—21no—
129C22×C4×C31—21no—
130C22×C4×C31—21no—
131C22×C4×C31—42no—
132C22×C4×C31—81no—
133C22×C4×C31—81no—
134C22×C4×C31C2×D411yescharacteristic
135C22×C4×C31C2×D411yescharacteristic
136C22×C4×C31C2×D411yescharacteristic
137C22×C4×C31C2×D411yescharacteristic
138C22×C4×C31C2×D411yescharacteristic
139C22×C4×C31C2×D411yescharacteristic
140C22×C4×C31C2411yescharacteristic
141C2×C8×C31—21no—
142C2×C8×C31—21no—
143C2×C8×C31—21no—
144C2×C8×C31—21no—
145C2×C8×C31—21no—
146C2×C8×C31—21no—
147C2×C8×C31—21no—
148C2×C8×C31—21no—
149C2×C8×C31—21no—
150C2×C8×C31—21no—
151C2×C8×C31—21no—
152C2×C8×C31—21no—
153C4⋊C4×C31—22no—
154C4⋊C4×C31—22no—
155C4⋊C4×C31—22no—
156C4⋊C4×C31—21no—
157C4⋊C4×C31—21no—
158C4⋊C4×C31—21no—
159C4⋊C4×C31—21no—
160C4⋊C4×C31—21no—
161C4⋊C4×C31—21no—
162C4⋊C4×C31—21no—
163C4⋊C4×C31—21no—
164C4⋊C4×C31—21no—
165C4⋊C4×C31—21no—
166C4⋊C4×C31—21no—
167C4⋊C4×C31—21no—
168C4⋊C4×C31—21no—
169C4⋊C4×C31—42no—
170C4⋊C4×C31—81no—
171C4⋊C4×C31—81no—
172C4⋊C4×C31—81no—
173C4⋊C4×C31#4112yes—
174C22⋊C4×C31—42no—
175C22⋊C4×C31—42no—
176C22⋊C4×C31—42no—
177C22⋊C4×C31—81no—
178C22⋊C4×C31—81no—
179C42×C31—21no—
180C42×C31—21no—
181C42×C31—21no—
182C42×C31—21no—
183C42×C31—42no—
184C42×C31—81no—
185C42×C31—81no—
186C42×C31#4112yes—
187C42×C31#4112yes—
188#24999C3111yesmaximal, characteristic, direct product factor, Sylow
189C23×C31—22no—
190C23×C31—41no—
191C23×C31—41no—
192C23×C31—41no—
193C23×C31—41no—
194C23×C31—41no—
195C23×C31—41no—
196C23×C31C22×D411yescharacteristic
197Q8×C31—44no—
198D4×C31—22no—
199D4×C31—22no—
200D4×C31—41no—
201D4×C31—41no—
202C2×C4×C31—21no—
203C2×C4×C31—21no—
204C2×C4×C31—21no—
205C2×C4×C31—21no—
206C2×C4×C31—21no—
207C2×C4×C31—21no—
208C2×C4×C31—21no—
209C2×C4×C31—21no—
210C2×C4×C31—21no—
211C2×C4×C31—22no—
212C2×C4×C31—21no—
213C2×C4×C31—21no—
214C2×C4×C31—21no—
215C2×C4×C31—21no—
216C2×C4×C31—21no—
217C2×C4×C31—21no—
218C2×C4×C31—41no—
219C2×C4×C31—41no—
220C2×C4×C31—41no—
221C2×C4×C31—41no—
222C2×C4×C31—41no—
223C2×C4×C31—41no—
224C2×C4×C31—41no—
225C2×C4×C31—41no—
226C2×C4×C31—41no—
227C2×C4×C31—41no—
228C2×C4×C31—41no—
229C2×C4×C31—41no—
230C2×C4×C31—41no—
231C2×C4×C31—41no—
232C2×C4×C31—41no—
233C2×C4×C31—41no—
234C2×C4×C31—41no—
235C2×C4×C31—41no—
236C2×C4×C31—41no—
237C2×C4×C31—41no—
238C2×C4×C31—84no—
239C2×C4×C31#12312yes—
240C2×C4×C31#12312yes—
241C2×C4×C31#13512yes—
242C2×C4×C31C2×#4111yescharacteristic
243C2×C4×C31C2×#4111yescharacteristic
244C2×C4×C31C2×#4111yescharacteristic
245C2×C4×C31C2×#4111yescharacteristic
246C2×C4×C312−1+411yescharacteristic
247C2×C4×C312−1+411yescharacteristic
248C8×C31—41no—
249C8×C31—41no—
250C8×C31—41no—
251C8×C31—41no—
252#2580C2×C3111yescharacteristic
253#2355C2×C3111yescharacteristic, complemented
254#2101C2×C3111yescharacteristic, complemented
255#2100C2×C3111yescharacteristic, complemented
256#2073C2×C3111yescharacteristic
257#2071C2×C3111yescharacteristic
258#1984C2×C3111yescharacteristic, complemented
259#1949C2×C3111yescharacteristic, complemented
260#1926C2×C3111yescharacteristic
261#1925C2×C3111yescharacteristic
262#1920C2×C3111yescharacteristic, complemented
263#1918C2×C3111yescharacteristic, complemented
264#1835C2×C3111yescharacteristic, complemented
265#1804C2×C3111yescharacteristic
266C4×#102C2×C3111yescharacteristic
267C22×C31—42no—
268C22×C31—42no—
269C22×C31—42no—
270C22×C31—81no—
271C22×C31—81no—
272C22×C31—81no—
273C22×C31—81no—
274C22×C31C2×#12311yescharacteristic
275C22×C31#54811yescharacteristic
276C22×C31#54811yescharacteristic
277C22×C31C2×#13511yescharacteristic
278C22×C31#57511yescharacteristic
279C22×C31#57611yescharacteristic
280C22×C31#57711yescharacteristic
281C4×C31—22no—
282C4×C31—22no—
283C4×C31—22no—
284C4×C31—41no—
285C4×C31—41no—
286C4×C31—41no—
287C4×C31—42no—
288C4×C31—81no—
289C4×C31—81no—
290C4×C31—81no—
291C4×C31—81no—
292C4×C31—81no—
293C4×C31—81no—
294C4×C31#52911yescharacteristic
295C4×C31#54111yescharacteristic
296C4×C31#55211yescharacteristic
297C4×C31#55611yescharacteristic
298C2×C4×Q8C22×C3111yescharacteristic
299C2×C4×D4C22×C3111yescharacteristic
300C2×#107C22×C3111yescharacteristic
301C2×#106C22×C3111yescharacteristic
302C2×C4⋊C8C22×C3111yescharacteristic
303C2×#102C22×C3111yescharacteristic
304C2×#102C22×C3111yescharacteristic
305C2×#102C22×C3111yescharacteristic
306C2×#102C22×C3111yescharacteristic
307C2×C4×C8C22×C3111yescharacteristic
308#399—21no—
309#393—21no—
310#391—21no—
311#390C22×C3111yescharacteristic
312#390C22×C3111yescharacteristic
313#389C22×C3111yescharacteristic
314#389C22×C3111yescharacteristic
315#387—21no—
316#387—21no—
317#385—21no—
318#385—21no—
319#384C22×C3111yescharacteristic
320#382C22×C3111yescharacteristic
321#382C22×C3111yescharacteristic
322#382C22×C3111yescharacteristic
323C4×C4⋊C4—21no—
324C4×C4⋊C4C22×C3111yescharacteristic
325C4×C4⋊C4C22×C3111yescharacteristic
326C4×C4⋊C4C22×C3111yescharacteristic
327#340C22×C3111yescharacteristic
328#340C22×C3111yescharacteristic
329#340C22×C3111yescharacteristic
330#340C22×C3111yescharacteristic
331#340C22×C3111yescharacteristic
332#340C22×C3111yescharacteristic
333#340C22×C3111yescharacteristic
334#340C22×C3111yescharacteristic
335#340C22×C3111yescharacteristic
336#340C22×C3111yescharacteristic
337#336C22×C3111yescharacteristic
338#336C22×C3111yescharacteristic
339#336C22×C3111yescharacteristic
340#336C22×C3111yescharacteristic
341C2×C31—82no—
342C2×C31#242111yescharacteristic
343C2×C31#309111yescharacteristic
344C2×C31#309611yescharacteristic
345C2×C31#336011yescharacteristic
346C2×C31#336111yescharacteristic
347C2×C31#337011yescharacteristic
348C2×C31#337111yescharacteristic
349C22×Q8D4×C3111yescharacteristic
350C22×D4C23×C3111yescharacteristic
351C23×C4—21no—
352C22×C8C23×C3111yescharacteristic
353C22×C8C23×C3111yescharacteristic
354C22×C8C23×C3111yescharacteristic
355C22×C8C23×C3111yescharacteristic
356C4×Q8—22no—
357C4×Q8—22no—
358C4×D4—22no—
359C4×D4—22no—
360C2×C4⋊C4—21no—
361C2×C4⋊C4—21no—
362C2×C4⋊C4—21no—
363C2×C4⋊C4—21no—
364C2×C4⋊C4D4×C3111yescharacteristic
365C2×C4⋊C4D4×C3111yescharacteristic
366C2×C4⋊C4D4×C3111yescharacteristic
367C2×C4⋊C4C23×C3111yescharacteristic
368C2×C4⋊C4C23×C3111yescharacteristic
369C2×C4⋊C4C23×C3111yescharacteristic
370C2×C4⋊C4C23×C3111yescharacteristic
371C2×C4⋊C4C23×C3111yescharacteristic
372C2×C4⋊C4C23×C3111yescharacteristic
373C2×C4⋊C4C23×C3111yescharacteristic
374C2×C22⋊C4—21no—
375C2×C22⋊C4—21no—
376C2×C22⋊C4—21no—
377C2×C22⋊C4—21no—
378C2×C22⋊C4—21no—
379C2×C42—21no—
380C2×C42—21no—
381C2×C42—21no—
382C2×C42C23×C3111yescharacteristic
383C2×C42C23×C3111yescharacteristic
384C2×C42C23×C3111yescharacteristic
385#107—22no—
386#106—22no—
387C4⋊C8—22no—
388#102—22no—
389#102—22no—
390#102—22no—
391#102—22no—
392C4×C8—22no—
393#95—21no—
394#95—21no—
395#95—21no—
396#95—21no—
397#95—21no—
398#95—21no—
399#95—21no—
400#95—21no—
401#95—21no—
402#95—21no—
403#95—21no—
404C31#2499911yescharacteristic, direct product factor, Sylow
405C24—21no—
406C2×Q8—22no—
407C2×Q8—22no—
408C2×Q8—41no—
409C2×D4—21no—
410C2×D4—21no—
411C2×D4—21no—
412C2×D4—21no—
413C2×D4—21no—
414C2×D4#41×C3112yes—
415C22×C4—21no—
416C22×C4—21no—
417C22×C4—21no—
418C22×C4—21no—
419C22×C4—21no—
420C22×C4—21no—
421C22×C4—21no—
422C22×C4—42no—
423C22×C4—81no—
424C22×C4—81no—
425C22×C4C2×D4×C3111yescharacteristic
426C22×C4C2×D4×C3111yescharacteristic
427C22×C4C2×D4×C3111yescharacteristic
428C22×C4C2×D4×C3111yescharacteristic
429C22×C4C2×D4×C3111yescharacteristic
430C22×C4C2×D4×C3111yescharacteristic
431C22×C4C24×C3111yescharacteristic
432C2×C8—21no—
433C2×C8—21no—
434C2×C8—21no—
435C2×C8—21no—
436C2×C8—21no—
437C2×C8—21no—
438C2×C8—21no—
439C2×C8—21no—
440C2×C8—21no—
441C2×C8—21no—
442C2×C8—21no—
443C2×C8—21no—
444C4⋊C4—22no—
445C4⋊C4—22no—
446C4⋊C4—22no—
447C4⋊C4—21no—
448C4⋊C4—21no—
449C4⋊C4—21no—
450C4⋊C4—21no—
451C4⋊C4—21no—
452C4⋊C4—21no—
453C4⋊C4—21no—
454C4⋊C4—21no—
455C4⋊C4—21no—
456C4⋊C4—21no—
457C4⋊C4—21no—
458C4⋊C4—21no—
459C4⋊C4—21no—
460C4⋊C4—42no—
461C4⋊C4—81no—
462C4⋊C4—81no—
463C4⋊C4—81no—
464C4⋊C4#41×C3112yes—
465C22⋊C4—42no—
466C22⋊C4—42no—
467C22⋊C4—42no—
468C22⋊C4—81no—
469C22⋊C4—81no—
470C42—21no—
471C42—21no—
472C42—21no—
473C42—21no—
474C42—42no—
475C42—81no—
476C42—81no—
477C42#41×C3112yes—
478C42#41×C3112yes—
479C23—22no—
480C23—41no—
481C23—41no—
482C23—41no—
483C23—41no—
484C23—41no—
485C23—41no—
486C23C22×D4×C3111yescharacteristic
487Q8—44no—
488D4—22no—
489D4—22no—
490D4—41no—
491D4—41no—
492C2×C4—21no—
493C2×C4—21no—
494C2×C4—21no—
495C2×C4—21no—
496C2×C4—21no—
497C2×C4—21no—
498C2×C4—21no—
499C2×C4—21no—
500C2×C4—21no—
501C2×C4—22no—
502C2×C4—21no—
503C2×C4—21no—
504C2×C4—21no—
505C2×C4—21no—
506C2×C4—21no—
507C2×C4—21no—
508C2×C4—41no—
509C2×C4—41no—
510C2×C4—41no—
511C2×C4—41no—
512C2×C4—41no—
513C2×C4—41no—
514C2×C4—41no—
515C2×C4—41no—
516C2×C4—41no—
517C2×C4—41no—
518C2×C4—41no—
519C2×C4—41no—
520C2×C4—41no—
521C2×C4—41no—
522C2×C4—41no—
523C2×C4—41no—
524C2×C4—41no—
525C2×C4—41no—
526C2×C4—41no—
527C2×C4—41no—
528C2×C4—84no—
529C2×C4C31×#12312yes—
530C2×C4C31×#12312yes—
531C2×C4C31×#13512yes—
532C2×C4C2×#41×C3111yescharacteristic
533C2×C4C2×#41×C3111yescharacteristic
534C2×C4C2×#41×C3111yescharacteristic
535C2×C4C2×#41×C3111yescharacteristic
536C2×C4C31×2−1+411yescharacteristic
537C2×C4C31×2−1+411yescharacteristic
538C8—41no—
539C8—41no—
540C8—41no—
541C8—41no—
542C22—42no—
543C22—42no—
544C22—42no—
545C22—81no—
546C22—81no—
547C22—81no—
548C22—81no—
549C22C2×C31×#12311yescharacteristic
550C22C31×#54811yescharacteristic
551C22C31×#54811yescharacteristic
552C22C2×C31×#13511yescharacteristic
553C22C31×#57511yescharacteristic
554C22C31×#57611yescharacteristic
555C22C31×#57711yescharacteristic
556C4—22no—
557C4—22no—
558C4—22no—
559C4—41no—
560C4—41no—
561C4—41no—
562C4—42no—
563C4—81no—
564C4—81no—
565C4—81no—
566C4—81no—
567C4—81no—
568C4—81no—
569C4C31×#52911yescharacteristic
570C4C31×#54111yescharacteristic
571C4C31×#55211yescharacteristic
572C4C31×#55611yescharacteristic
573C2—82no—
574C2C31×#242111yescharacteristic
575C2C31×#309111yescharacteristic
576C2C31×#309611yescharacteristic
577C2C31×#336011yescharacteristic
578C2C31×#336111yescharacteristic
579C2C31×#337011yescharacteristic
580C2C31×#337111yescharacteristic
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
2. C31×#2355C2semidirect
3. C31×#2101C2semidirect
4. C31×#2100C2semidirect
7. C31×#1984C2semidirect
8. C31×#1949C2semidirect
11. C31×#1920C2semidirect
12. C31×#1918C2semidirect
13. C31×#1835C2semidirect
188. #24999C31direct (N × H)
253. #2355C2×C31semidirect
254. #2101C2×C31semidirect
255. #2100C2×C31semidirect
258. #1984C2×C31semidirect
259. #1949C2×C31semidirect
262. #1920C2×C31semidirect
263. #1918C2×C31semidirect
264. #1835C2×C31semidirect
404. C31#24999direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#25802
C31×#23552
C31×#21012
C31×#21002
C31×#20732
C31×#20712
C31×#19842
C31×#19492
C31×#19262
C31×#19252
C31×#19202
C31×#19182
C31×#18352
C31×#18042
C4×C31×#1022
#2499931