Finite Group Databasebeta

← C31×#25991 #21482750

Subgroups — C31×#25991 #21482750

Order 7936.

702 conjugacy classes of subgroups.

The subgroup lattice has 584 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2439C211yesmaximal, characteristic
2C31×#2347C211yesmaximal, characteristic
3C31×#2101C211yesmaximal, characteristic, complemented
4C31×#2088C211yesmaximal, characteristic, complemented
5C31×#2086C211yesmaximal, characteristic, complemented
6C31×#2058C211yesmaximal, characteristic, complemented
7C31×#1987C211yesmaximal, characteristic, complemented
8C31×#1949C211yesmaximal, characteristic, complemented
9C31×#1920C211yesmaximal, characteristic, complemented
10C31×#1919C211yesmaximal, characteristic, complemented
11C31×#1854C211yesmaximal, characteristic
12C31×#1850C211yesmaximal, characteristic
13C31×#1825C211yesmaximal, characteristic
14C31×#1807C211yesmaximal, characteristic
15C31×#1735C211yesmaximal, characteristic
16C23×C8×C31C2211yescharacteristic
17C2×C31×C4⋊Q8C2211yescharacteristic
18C2×C31×#117C2211yescharacteristic
19C2×C31×#117C2211yescharacteristic
20C2×C31×#107C2211yescharacteristic
21C2×C31×#106C2211yescharacteristic
22C2×C31×#106C2211yescharacteristic
23C2×C31×#106C2211yescharacteristic
24C2×C31×C4⋊C8C2211yescharacteristic
25C2×C31×C4⋊C8C2211yescharacteristic
26C2×C31×C22⋊C8C2211yescharacteristic
27C31×#396—21no—
28C31×#393—21no—
29C31×#391—21no—
30C31×#389C2211yescharacteristic
31C31×#389C2211yescharacteristic
32C31×#389C2211yescharacteristic
33C31×#389C2211yescharacteristic
34C31×#388—21no—
35C31×#388—21no—
36C31×#387—21no—
37C31×#383—21no—
38C31×#382C2211yescharacteristic
39C31×#380C2211yescharacteristic
40C31×#380C2211yescharacteristic
41C4×C4⋊C4×C31—21no—
42C4×C4⋊C4×C31C2211yescharacteristic
43C4×C4⋊C4×C31C2211yescharacteristic
44C4×C22⋊C4×C31C2211yescharacteristic
45C31×#340C2211yescharacteristic
46C31×#340C2211yescharacteristic
47C31×#340C2211yescharacteristic
48C31×#340C2211yescharacteristic
49C31×#340C2211yescharacteristic
50C31×#340C2211yescharacteristic
51C31×#340C2211yescharacteristic
52C31×#340C2211yescharacteristic
53C31×#340C2211yescharacteristic
54C31×#340C2211yescharacteristic
55C31×#340C2211yescharacteristic
56C31×#340C2211yescharacteristic
57C31×#336C2211yescharacteristic
58C31×#336C2211yescharacteristic
59C22×Q8×C31—21no—
60C23×C4×C31C2311yescharacteristic
61C22×C8×C31—22no—
62C22×C8×C31—22no—
63C22×C8×C31—41no—
64C22×C8×C31C2311yescharacteristic
65C22×C8×C31C2311yescharacteristic
66C22×C8×C31C2311yescharacteristic
67C22×C8×C31C2311yescharacteristic
68C31×C4⋊Q8—22no—
69C31×C4⋊Q8—41no—
70C31×#117—22no—
71C31×#117—22no—
72C31×#117—41no—
73C31×#117Q814yescomplemented
74C2×C4⋊C4×C31—21no—
75C2×C4⋊C4×C31—21no—
76C2×C4⋊C4×C31—21no—
77C2×C4⋊C4×C31—21no—
78C2×C4⋊C4×C31—21no—
79C2×C4⋊C4×C31C2311yescharacteristic
80C2×C4⋊C4×C31C2311yescharacteristic
81C2×C4⋊C4×C31C2311yescharacteristic
82C2×C4⋊C4×C31C2311yescharacteristic
83C2×C4⋊C4×C31C2311yescharacteristic
84C2×C4⋊C4×C31C2311yescharacteristic
85C2×C4⋊C4×C31C2311yescharacteristic
86C2×C4⋊C4×C31C2311yescharacteristic
87C2×C22⋊C4×C31—21no—
88C2×C22⋊C4×C31—21no—
89C2×C22⋊C4×C31—21no—
90C2×C22⋊C4×C31—21no—
91C2×C22⋊C4×C31D411yescharacteristic
92C2×C22⋊C4×C31D411yescharacteristic
93C2×C42×C31—21no—
94C2×C42×C31—21no—
95C2×C42×C31—21no—
96C2×C42×C31—21no—
97C2×C42×C31C2311yescharacteristic
98C2×C42×C31C2311yescharacteristic
99C31×#107—41no—
100C31×#106—22no—
101C31×#106—22no—
102C31×#106—41no—
103C31×C4⋊C8—22no—
104C31×C4⋊C8—41no—
105C31×C22⋊C8—22no—
106C31×#95—21no—
107C31×#95—21no—
108C31×#95—21no—
109C31×#95—21no—
110C31×#95—21no—
111C31×#95—21no—
112C31×#95—21no—
113C31×#95—21no—
114C31×#95—21no—
115C31×#95—21no—
116C31×#95D411yescharacteristic
117C31×#95D411yescharacteristic
118C24×C31C2×D411yescharacteristic
119C2×Q8×C31—42no—
120C2×Q8×C31—42no—
121C2×Q8×C31—81no—
122C22×C4×C31—21no—
123C22×C4×C31—21no—
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—21no—
132C22×C4×C31—21no—
133C22×C4×C31—21no—
134C22×C4×C31C2×D411yescharacteristic
135C22×C4×C31C2×D411yescharacteristic
136C22×C4×C31C2×D411yescharacteristic
137C22×C4×C31C2×D411yescharacteristic
138C22×C4×C31C2×D411yescharacteristic
139C22×C4×C31C2×Q812yes—
140C22×C4×C31#4112yes—
141C22×C4×C31C2411yescharacteristic
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—
153C2×C8×C31—44no—
154C2×C8×C31#4112yes—
155C4⋊C4×C31—21no—
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—42no—
169C4⋊C4×C31—42no—
170C4⋊C4×C31—42no—
171C4⋊C4×C31—42no—
172C4⋊C4×C31—81no—
173C4⋊C4×C31C2×Q812yes—
174C4⋊C4×C31C2×Q812yes—
175C4⋊C4×C31#4112yes—
176C22⋊C4×C31—24no—
177C22⋊C4×C31—22no—
178C22⋊C4×C31—41no—
179C22⋊C4×C31—42no—
180C22⋊C4×C31—81no—
181C22⋊C4×C31—81no—
182C42×C31—24no—
183C42×C31—21no—
184C42×C31—21no—
185C42×C31—21no—
186C42×C31—21no—
187C42×C31—42no—
188C42×C31—81no—
189C42×C31—81no—
190#25991C3111yesmaximal, characteristic, direct product factor, Sylow
191C23×C31—21no—
192C23×C31—21no—
193C23×C31—21no—
194C23×C31—21no—
195C23×C31—21no—
196C23×C31—21no—
197C23×C31C22⋊Q812yes—
198C23×C31C22×D411yescharacteristic
199Q8×C31—84no—
200C2×C4×C31—21no—
201C2×C4×C31—21no—
202C2×C4×C31—21no—
203C2×C4×C31—21no—
204C2×C4×C31—22no—
205C2×C4×C31—22no—
206C2×C4×C31—22no—
207C2×C4×C31—22no—
208C2×C4×C31—22no—
209C2×C4×C31—22no—
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—21no—
219C2×C4×C31—21no—
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—41no—
239C2×C4×C31—41no—
240C2×C4×C31—41no—
241C2×C4×C31C22⋊Q812yes—
242C2×C4×C31#13512yes—
243C2×C4×C31C22×Q811yescharacteristic
244C2×C4×C31C2×#4111yescharacteristic
245C2×C4×C31C2×#4111yescharacteristic
246C2×C4×C31C2×#4111yescharacteristic
247C2×C4×C31H(5,𝔽2)11yescharacteristic
248C2×C4×C312−1+411yescharacteristic
249C8×C31—22no—
250C8×C31—41no—
251C8×C31—41no—
252C8×C31—41no—
253#2439C2×C3111yescharacteristic
254#2347C2×C3111yescharacteristic
255#2101C2×C3111yescharacteristic, complemented
256#2088C2×C3111yescharacteristic, complemented
257#2086C2×C3111yescharacteristic, complemented
258#2058C2×C3111yescharacteristic, complemented
259#1987C2×C3111yescharacteristic, complemented
260#1949C2×C3111yescharacteristic, complemented
261#1920C2×C3111yescharacteristic, complemented
262#1919C2×C3111yescharacteristic, complemented
263#1854C2×C3111yescharacteristic
264#1850C2×C3111yescharacteristic
265#1825C2×C3111yescharacteristic
266#1807C2×C3111yescharacteristic
267#1735C2×C3111yescharacteristic
268C22×C31—22no—
269C22×C31—22no—
270C22×C31—22no—
271C22×C31—41no—
272C22×C31—41no—
273C22×C31—41no—
274C22×C31—41no—
275C22×C31C2×C22⋊Q811yescharacteristic
276C22×C31#54611yescharacteristic
277C22×C31#54711yescharacteristic
278C22×C31C2×#13511yescharacteristic
279C22×C31#57511yescharacteristic
280C22×C31#57711yescharacteristic
281C22×C31#57711yescharacteristic
282C4×C31—22no—
283C4×C31—22no—
284C4×C31—42no—
285C4×C31—42no—
286C4×C31—41no—
287C4×C31—41no—
288C4×C31—41no—
289C4×C31—42no—
290C4×C31—81no—
291C4×C31—81no—
292C4×C31—81no—
293C4×C31—81no—
294C4×C31—81no—
295C4×C31#53311yescharacteristic
296C4×C31#54411yescharacteristic
297C4×C31#55111yescharacteristic
298C4×C31#55211yescharacteristic
299C23×C8C22×C3111yescharacteristic
300C2×C4⋊Q8C22×C3111yescharacteristic
301C2×#117C22×C3111yescharacteristic
302C2×#117C22×C3111yescharacteristic
303C2×#107C22×C3111yescharacteristic
304C2×#106C22×C3111yescharacteristic
305C2×#106C22×C3111yescharacteristic
306C2×#106C22×C3111yescharacteristic
307C2×C4⋊C8C22×C3111yescharacteristic
308C2×C4⋊C8C22×C3111yescharacteristic
309C2×C22⋊C8C22×C3111yescharacteristic
310#396—21no—
311#393—21no—
312#391—21no—
313#389C22×C3111yescharacteristic
314#389C22×C3111yescharacteristic
315#389C22×C3111yescharacteristic
316#389C22×C3111yescharacteristic
317#388—21no—
318#388—21no—
319#387—21no—
320#383—21no—
321#382C22×C3111yescharacteristic
322#380C22×C3111yescharacteristic
323#380C22×C3111yescharacteristic
324C4×C4⋊C4—21no—
325C4×C4⋊C4C22×C3111yescharacteristic
326C4×C4⋊C4C22×C3111yescharacteristic
327C4×C22⋊C4C22×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#340C22×C3111yescharacteristic
338#340C22×C3111yescharacteristic
339#340C22×C3111yescharacteristic
340#336C22×C3111yescharacteristic
341#336C22×C3111yescharacteristic
342C2×C31—42no—
343C2×C31#243811yescharacteristic
344C2×C31#307611yescharacteristic
345C2×C31#308411yescharacteristic
346C2×C31#330111yescharacteristic
347C2×C31#331111yescharacteristic
348C2×C31#334011yescharacteristic
349C2×C31#335011yescharacteristic
350C22×Q8—21no—
351C23×C4C23×C3111yescharacteristic
352C22×C8—22no—
353C22×C8—22no—
354C22×C8—41no—
355C22×C8C23×C3111yescharacteristic
356C22×C8C23×C3111yescharacteristic
357C22×C8C23×C3111yescharacteristic
358C22×C8C23×C3111yescharacteristic
359C4⋊Q8—22no—
360C4⋊Q8—41no—
361#117—22no—
362#117—22no—
363#117—41no—
364#117Q8×C3114yescomplemented
365C2×C4⋊C4—21no—
366C2×C4⋊C4—21no—
367C2×C4⋊C4—21no—
368C2×C4⋊C4—21no—
369C2×C4⋊C4—21no—
370C2×C4⋊C4C23×C3111yescharacteristic
371C2×C4⋊C4C23×C3111yescharacteristic
372C2×C4⋊C4C23×C3111yescharacteristic
373C2×C4⋊C4C23×C3111yescharacteristic
374C2×C4⋊C4C23×C3111yescharacteristic
375C2×C4⋊C4C23×C3111yescharacteristic
376C2×C4⋊C4C23×C3111yescharacteristic
377C2×C4⋊C4C23×C3111yescharacteristic
378C2×C22⋊C4—21no—
379C2×C22⋊C4—21no—
380C2×C22⋊C4—21no—
381C2×C22⋊C4—21no—
382C2×C22⋊C4D4×C3111yescharacteristic
383C2×C22⋊C4D4×C3111yescharacteristic
384C2×C42—21no—
385C2×C42—21no—
386C2×C42—21no—
387C2×C42—21no—
388C2×C42C23×C3111yescharacteristic
389C2×C42C23×C3111yescharacteristic
390#107—41no—
391#106—22no—
392#106—22no—
393#106—41no—
394C4⋊C8—22no—
395C4⋊C8—41no—
396C22⋊C8—22no—
397#95—21no—
398#95—21no—
399#95—21no—
400#95—21no—
401#95—21no—
402#95—21no—
403#95—21no—
404#95—21no—
405#95—21no—
406#95—21no—
407#95D4×C3111yescharacteristic
408#95D4×C3111yescharacteristic
409C31#2599111yescharacteristic, direct product factor, Sylow
410C24C2×D4×C3111yescharacteristic
411C2×Q8—42no—
412C2×Q8—42no—
413C2×Q8—81no—
414C22×C4—21no—
415C22×C4—21no—
416C22×C4—21no—
417C22×C4—21no—
418C22×C4—21no—
419C22×C4—21no—
420C22×C4—21no—
421C22×C4—21no—
422C22×C4—21no—
423C22×C4—21no—
424C22×C4—21no—
425C22×C4—21no—
426C22×C4C2×D4×C3111yescharacteristic
427C22×C4C2×D4×C3111yescharacteristic
428C22×C4C2×D4×C3111yescharacteristic
429C22×C4C2×D4×C3111yescharacteristic
430C22×C4C2×D4×C3111yescharacteristic
431C22×C4C2×Q8×C3112yes—
432C22×C4#41×C3112yes—
433C22×C4C24×C3111yescharacteristic
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—
444C2×C8—21no—
445C2×C8—44no—
446C2×C8#41×C3112yes—
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—42no—
462C4⋊C4—42no—
463C4⋊C4—42no—
464C4⋊C4—81no—
465C4⋊C4C2×Q8×C3112yes—
466C4⋊C4C2×Q8×C3112yes—
467C4⋊C4#41×C3112yes—
468C22⋊C4—24no—
469C22⋊C4—22no—
470C22⋊C4—41no—
471C22⋊C4—42no—
472C22⋊C4—81no—
473C22⋊C4—81no—
474C42—24no—
475C42—21no—
476C42—21no—
477C42—21no—
478C42—21no—
479C42—42no—
480C42—81no—
481C42—81no—
482C23—21no—
483C23—21no—
484C23—21no—
485C23—21no—
486C23—21no—
487C23—21no—
488C23C31×C22⋊Q812yes—
489C23C22×D4×C3111yescharacteristic
490Q8—84no—
491C2×C4—21no—
492C2×C4—21no—
493C2×C4—21no—
494C2×C4—21no—
495C2×C4—22no—
496C2×C4—22no—
497C2×C4—22no—
498C2×C4—22no—
499C2×C4—22no—
500C2×C4—22no—
501C2×C4—21no—
502C2×C4—22no—
503C2×C4—21no—
504C2×C4—21no—
505C2×C4—21no—
506C2×C4—21no—
507C2×C4—21no—
508C2×C4—21no—
509C2×C4—21no—
510C2×C4—21no—
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—41no—
529C2×C4—41no—
530C2×C4—41no—
531C2×C4—41no—
532C2×C4C31×C22⋊Q812yes—
533C2×C4C31×#13512yes—
534C2×C4C22×Q8×C3111yescharacteristic
535C2×C4C2×#41×C3111yescharacteristic
536C2×C4C2×#41×C3111yescharacteristic
537C2×C4C2×#41×C3111yescharacteristic
538C2×C4C31×H(5,𝔽2)11yescharacteristic
539C2×C4C31×2−1+411yescharacteristic
540C8—22no—
541C8—41no—
542C8—41no—
543C8—41no—
544C22—22no—
545C22—22no—
546C22—22no—
547C22—41no—
548C22—41no—
549C22—41no—
550C22—41no—
551C22C2×C31×C22⋊Q811yescharacteristic
552C22C31×#54611yescharacteristic
553C22C31×#54711yescharacteristic
554C22C2×C31×#13511yescharacteristic
555C22C31×#57511yescharacteristic
556C22C31×#57711yescharacteristic
557C22C31×#57711yescharacteristic
558C4—22no—
559C4—22no—
560C4—42no—
561C4—42no—
562C4—41no—
563C4—41no—
564C4—41no—
565C4—42no—
566C4—81no—
567C4—81no—
568C4—81no—
569C4—81no—
570C4—81no—
571C4C31×#53311yescharacteristic
572C4C31×#54411yescharacteristic
573C4C31×#55111yescharacteristic
574C4C31×#55211yescharacteristic
575C2—42no—
576C2C31×#243811yescharacteristic
577C2C31×#307611yescharacteristic
578C2C31×#308411yescharacteristic
579C2C31×#330111yescharacteristic
580C2C31×#331111yescharacteristic
581C2C31×#334011yescharacteristic
582C2C31×#335011yescharacteristic
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC24×C31C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C4×C22⋊C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
3. C31×#2101C2semidirect
4. C31×#2088C2semidirect
5. C31×#2086C2semidirect
6. C31×#2058C2semidirect
7. C31×#1987C2semidirect
8. C31×#1949C2semidirect
9. C31×#1920C2semidirect
10. C31×#1919C2semidirect
73. C31×#117Q8semidirect
190. #25991C31direct (N × H)
255. #2101C2×C31semidirect
256. #2088C2×C31semidirect
257. #2086C2×C31semidirect
258. #2058C2×C31semidirect
259. #1987C2×C31semidirect
260. #1949C2×C31semidirect
261. #1920C2×C31semidirect
262. #1919C2×C31semidirect
364. #117Q8×C31semidirect
409. C31#25991direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#24392
C31×#23472
C31×#21012
C31×#20882
C31×#20862
C31×#20582
C31×#19872
C31×#19492
C31×#19202
C31×#19192
C31×#18542
C31×#18502
C31×#18252
C31×#18072
C31×#17352
#2599131