Finite Group Databasebeta

← C31×#26725 #21483484

Subgroups — C31×#26725 #21483484

Order 7936.

748 conjugacy classes of subgroups.

The subgroup lattice has 632 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2489C211yesmaximal, characteristic
2C31×#2360C211yesmaximal, characteristic
3C31×#2056C211yesmaximal, characteristic, complemented
4C31×#2035C211yesmaximal, characteristic
5C31×#2026C211yesmaximal, characteristic, complemented
6C31×#2001C211yesmaximal, characteristic
7C31×#1989C211yesmaximal, characteristic, complemented
8C31×#1933C211yesmaximal, characteristic, complemented
9C31×#1927C211yesmaximal, characteristic, complemented
10C31×#1923C211yesmaximal, characteristic
11C31×#1920C211yesmaximal, characteristic, complemented
12C31×#1878C211yesmaximal, characteristic, complemented
13C31×#1872C211yesmaximal, characteristic
14C31×#1823C211yesmaximal, characteristic
15C4×C31×#103C211yesmaximal, characteristic, complemented
16C22×Q16×C31C2211yescharacteristic
17C2×C31×#125C2211yescharacteristic
18C2×C31×C22⋊Q8C2211yescharacteristic
19C2×C31×C22⋊Q8C2211yescharacteristic
20C2×C4×Q8×C31C2211yescharacteristic
21C22×C4⋊C4×C31C2211yescharacteristic
22C2×C31×#106C2211yescharacteristic
23C2×C31×C4⋊C8C2211yescharacteristic
24C2×C31×#103C2211yescharacteristic
25C2×C31×#103C2211yescharacteristic
26C2×C31×#103C2211yescharacteristic
27C2×C31×#103C2211yescharacteristic
28C2×C31×#103C2211yescharacteristic
29C2×C31×#103C2211yescharacteristic
30C2×C31×C22⋊C8C2211yescharacteristic
31C2×C31×C22⋊C8C2211yescharacteristic
32C2×C4×C8×C31C2211yescharacteristic
33C31×#400—21no—
34C31×#397—21no—
35C31×#391C2211yescharacteristic
36C31×#391C2211yescharacteristic
37C31×#391C2211yescharacteristic
38C31×#389—21no—
39C31×#389C2211yescharacteristic
40C31×#388—21no—
41C31×#387—21no—
42C31×#385—21no—
43C31×#382—21no—
44C31×#380C2211yescharacteristic
45C4×C4⋊C4×C31C2211yescharacteristic
46C4×C4⋊C4×C31C2211yescharacteristic
47C4×C22⋊C4×C31—21no—
48C4×C22⋊C4×C31C2211yescharacteristic
49C31×#340C2211yescharacteristic
50C31×#340C2211yescharacteristic
51C31×#340C2211yescharacteristic
52C31×#340C2211yescharacteristic
53C31×#340C2211yescharacteristic
54C31×#340C2211yescharacteristic
55C31×#340C2211yescharacteristic
56C31×#340C2211yescharacteristic
57C31×#336C2211yescharacteristic
58C31×#336C2211yescharacteristic
59C22×Q8×C31C2311yescharacteristic
60C22×Q8×C31C2311yescharacteristic
61C23×C4×C31—21no—
62C23×C4×C31C2311yescharacteristic
63C2×Q16×C31—22no—
64C2×Q16×C31—41no—
65C2×Q16×C31—41no—
66C22×C8×C31C2311yescharacteristic
67C22×C8×C31C2311yescharacteristic
68C22×C8×C31C2311yescharacteristic
69C22×C8×C31C2311yescharacteristic
70C31×#125—22no—
71C31×#125—41no—
72C31×C22⋊Q8—22no—
73C31×C22⋊Q8—22no—
74C31×C22⋊Q8—22no—
75C31×C22⋊Q8—41no—
76C4×Q8×C31—22no—
77C4×Q8×C31—41no—
78C2×C4⋊C4×C31—21no—
79C2×C4⋊C4×C31—22no—
80C2×C4⋊C4×C31—21no—
81C2×C4⋊C4×C31—21no—
82C2×C4⋊C4×C31—21no—
83C2×C4⋊C4×C31—21no—
84C2×C4⋊C4×C31—21no—
85C2×C4⋊C4×C31—21no—
86C2×C4⋊C4×C31—41no—
87C2×C4⋊C4×C31C2311yescharacteristic
88C2×C4⋊C4×C31C2311yescharacteristic
89C2×C4⋊C4×C31C2311yescharacteristic
90C2×C4⋊C4×C31C2311yescharacteristic
91C2×C4⋊C4×C31C2311yescharacteristic
92C2×C4⋊C4×C31C2311yescharacteristic
93C2×C22⋊C4×C31—21no—
94C2×C22⋊C4×C31—21no—
95C2×C22⋊C4×C31—21no—
96C2×C22⋊C4×C31D411yescharacteristic
97C2×C22⋊C4×C31D411yescharacteristic
98C2×C42×C31—21no—
99C2×C42×C31—21no—
100C2×C42×C31—21no—
101C2×C42×C31C2311yescharacteristic
102C2×C42×C31C2311yescharacteristic
103C31×#106—22no—
104C31×C4⋊C8—41no—
105C31×#103—22no—
106C31×#103—22no—
107C31×#103—22no—
108C31×#103—22no—
109C31×#103—41no—
110C31×#103—41no—
111C31×C22⋊C8—41no—
112C31×C22⋊C8—41no—
113C4×C8×C31—41no—
114C31×#95—21no—
115C31×#95—21no—
116C31×#95—21no—
117C31×#95—21no—
118C31×#95—21no—
119C31×#95—21no—
120C31×#95—21no—
121C31×#95—21no—
122C31×#95—21no—
123C31×#95—21no—
124C31×#95D411yescharacteristic
125C31×#95D411yescharacteristic
126C24×C31C2×D411yescharacteristic
127C2×Q8×C31—21no—
128C2×Q8×C31—21no—
129C2×Q8×C31—21no—
130C2×Q8×C31—21no—
131C2×Q8×C31—21no—
132C2×Q8×C31—21no—
133C2×Q8×C31—21no—
134C2×Q8×C31—21no—
135C2×Q8×C31—21no—
136C2×Q8×C31—21no—
137C2×Q8×C31—21no—
138C2×Q8×C31#4112yes—
139C22×C4×C31—21no—
140C22×C4×C31—21no—
141C22×C4×C31—21no—
142C22×C4×C31—21no—
143C22×C4×C31—21no—
144C22×C4×C31—21no—
145C22×C4×C31—21no—
146C22×C4×C31—21no—
147C22×C4×C31—21no—
148C22×C4×C31—21no—
149C22×C4×C31—21no—
150C22×C4×C31—21no—
151C22×C4×C31—21no—
152C22×C4×C31—21no—
153C22×C4×C31—42no—
154C22×C4×C31—42no—
155C22×C4×C31—81no—
156C22×C4×C31C2×D411yescharacteristic
157C22×C4×C31C2×D411yescharacteristic
158C22×C4×C31C2×D411yescharacteristic
159C22×C4×C31C2×D411yescharacteristic
160C22×C4×C31C2×D411yescharacteristic
161C22×C4×C31C2411yescharacteristic
162Q16×C31—44no—
163C2×C8×C31—21no—
164C2×C8×C31—21no—
165C2×C8×C31—21no—
166C2×C8×C31—21no—
167C2×C8×C31—21no—
168C2×C8×C31—21no—
169C2×C8×C31—21no—
170C2×C8×C31—21no—
171C2×C8×C31—21no—
172C2×C8×C31—21no—
173C2×C8×C31—21no—
174C2×C8×C31—21no—
175C4⋊C4×C31—24no—
176C4⋊C4×C31—21no—
177C4⋊C4×C31—21no—
178C4⋊C4×C31—21no—
179C4⋊C4×C31—21no—
180C4⋊C4×C31—21no—
181C4⋊C4×C31—21no—
182C4⋊C4×C31—21no—
183C4⋊C4×C31—21no—
184C4⋊C4×C31—21no—
185C4⋊C4×C31—42no—
186C4⋊C4×C31—42no—
187C4⋊C4×C31—42no—
188C4⋊C4×C31—42no—
189C4⋊C4×C31—42no—
190C4⋊C4×C31—81no—
191C4⋊C4×C31#4112yes—
192C4⋊C4×C31#4112yes—
193C4⋊C4×C31#4112yes—
194C22⋊C4×C31—24no—
195C22⋊C4×C31—22no—
196C22⋊C4×C31—22no—
197C22⋊C4×C31—42no—
198C22⋊C4×C31—42no—
199C42×C31—21no—
200C42×C31—21no—
201C42×C31—21no—
202C42×C31—21no—
203C42×C31—42no—
204C42×C31—42no—
205C42×C31—81no—
206#26725C3111yesmaximal, characteristic, direct product factor, Sylow
207C23×C31—21no—
208C23×C31—21no—
209C23×C31—21no—
210C23×C31—21no—
211C23×C31—21no—
212C23×C31—21no—
213C23×C31#13512yes—
214C23×C31C22×D411yescharacteristic
215Q8×C31—22no—
216Q8×C31—22no—
217Q8×C31—41no—
218Q8×C31—41no—
219Q8×C31—41no—
220Q8×C31—41no—
221Q8×C31—41no—
222Q8×C31—41no—
223C2×C4×C31—21no—
224C2×C4×C31—21no—
225C2×C4×C31—22no—
226C2×C4×C31—22no—
227C2×C4×C31—21no—
228C2×C4×C31—21no—
229C2×C4×C31—21no—
230C2×C4×C31—21no—
231C2×C4×C31—22no—
232C2×C4×C31—22no—
233C2×C4×C31—21no—
234C2×C4×C31—21no—
235C2×C4×C31—21no—
236C2×C4×C31—21no—
237C2×C4×C31—21no—
238C2×C4×C31—21no—
239C2×C4×C31—21no—
240C2×C4×C31—21no—
241C2×C4×C31—41no—
242C2×C4×C31—41no—
243C2×C4×C31—41no—
244C2×C4×C31—41no—
245C2×C4×C31—41no—
246C2×C4×C31—41no—
247C2×C4×C31—41no—
248C2×C4×C31—41no—
249C2×C4×C31—41no—
250C2×C4×C31—41no—
251C2×C4×C31—41no—
252C2×C4×C31—41no—
253C2×C4×C31—41no—
254C2×C4×C31—41no—
255C2×C4×C31—41no—
256C2×C4×C31—41no—
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—41no—
264C2×C4×C31—41no—
265C2×C4×C31—84no—
266C2×C4×C31#13712yes—
267C2×C4×C31C2×#4111yescharacteristic
268C2×C4×C31C2×#4111yescharacteristic
269C2×C4×C31C2×#4111yescharacteristic
270C2×C4×C31C2×#4111yescharacteristic
271C2×C4×C31H(5,𝔽2)11yescharacteristic
272C2×C4×C31H(5,𝔽2)11yescharacteristic
273C8×C31—41no—
274C8×C31—41no—
275C8×C31—41no—
276C8×C31—41no—
277#2489C2×C3111yescharacteristic
278#2360C2×C3111yescharacteristic
279#2056C2×C3111yescharacteristic, complemented
280#2035C2×C3111yescharacteristic
281#2026C2×C3111yescharacteristic, complemented
282#2001C2×C3111yescharacteristic
283#1989C2×C3111yescharacteristic, complemented
284#1933C2×C3111yescharacteristic, complemented
285#1927C2×C3111yescharacteristic, complemented
286#1923C2×C3111yescharacteristic
287#1920C2×C3111yescharacteristic, complemented
288#1878C2×C3111yescharacteristic, complemented
289#1872C2×C3111yescharacteristic
290#1823C2×C3111yescharacteristic
291C4×#103C2×C3111yescharacteristic, complemented
292C22×C31—22no—
293C22×C31—22no—
294C22×C31—22no—
295C22×C31—41no—
296C22×C31—41no—
297C22×C31—41no—
298C22×C31—41no—
299C22×C31#52511yescharacteristic
300C22×C31#54611yescharacteristic
301C22×C31#54611yescharacteristic
302C22×C31C2×#13511yescharacteristic
303C22×C31C2×#13711yescharacteristic
304C22×C31#57711yescharacteristic
305C22×C31#57811yescharacteristic
306C4×C31—22no—
307C4×C31—41no—
308C4×C31—42no—
309C4×C31—42no—
310C4×C31—41no—
311C4×C31—42no—
312C4×C31—41no—
313C4×C31—42no—
314C4×C31—41no—
315C4×C31—81no—
316C4×C31—81no—
317C4×C31—81no—
318C4×C31—81no—
319C4×C31#52911yescharacteristic
320C4×C31#53811yescharacteristic
321C4×C31#55511yescharacteristic
322C4×C31#55911yescharacteristic
323C22×Q16C22×C3111yescharacteristic
324C2×#125C22×C3111yescharacteristic
325C2×C22⋊Q8C22×C3111yescharacteristic
326C2×C22⋊Q8C22×C3111yescharacteristic
327C2×C4×Q8C22×C3111yescharacteristic
328C22×C4⋊C4C22×C3111yescharacteristic
329C2×#106C22×C3111yescharacteristic
330C2×C4⋊C8C22×C3111yescharacteristic
331C2×#103C22×C3111yescharacteristic
332C2×#103C22×C3111yescharacteristic
333C2×#103C22×C3111yescharacteristic
334C2×#103C22×C3111yescharacteristic
335C2×#103C22×C3111yescharacteristic
336C2×#103C22×C3111yescharacteristic
337C2×C22⋊C8C22×C3111yescharacteristic
338C2×C22⋊C8C22×C3111yescharacteristic
339C2×C4×C8C22×C3111yescharacteristic
340#400—21no—
341#397—21no—
342#391C22×C3111yescharacteristic
343#391C22×C3111yescharacteristic
344#391C22×C3111yescharacteristic
345#389—21no—
346#389C22×C3111yescharacteristic
347#388—21no—
348#387—21no—
349#385—21no—
350#382—21no—
351#380C22×C3111yescharacteristic
352C4×C4⋊C4C22×C3111yescharacteristic
353C4×C4⋊C4C22×C3111yescharacteristic
354C4×C22⋊C4—21no—
355C4×C22⋊C4C22×C3111yescharacteristic
356#340C22×C3111yescharacteristic
357#340C22×C3111yescharacteristic
358#340C22×C3111yescharacteristic
359#340C22×C3111yescharacteristic
360#340C22×C3111yescharacteristic
361#340C22×C3111yescharacteristic
362#340C22×C3111yescharacteristic
363#340C22×C3111yescharacteristic
364#336C22×C3111yescharacteristic
365#336C22×C3111yescharacteristic
366C2×C31—42no—
367C2×C31#245911yescharacteristic
368C2×C31#310811yescharacteristic
369C2×C31#312011yescharacteristic
370C2×C31#329611yescharacteristic
371C2×C31#330011yescharacteristic
372C2×C31#331211yescharacteristic
373C2×C31#333111yescharacteristic
374C22×Q8C23×C3111yescharacteristic
375C22×Q8C23×C3111yescharacteristic
376C23×C4—21no—
377C23×C4C23×C3111yescharacteristic
378C2×Q16—22no—
379C2×Q16—41no—
380C2×Q16—41no—
381C22×C8C23×C3111yescharacteristic
382C22×C8C23×C3111yescharacteristic
383C22×C8C23×C3111yescharacteristic
384C22×C8C23×C3111yescharacteristic
385#125—22no—
386#125—41no—
387C22⋊Q8—22no—
388C22⋊Q8—22no—
389C22⋊Q8—22no—
390C22⋊Q8—41no—
391C4×Q8—22no—
392C4×Q8—41no—
393C2×C4⋊C4—21no—
394C2×C4⋊C4—22no—
395C2×C4⋊C4—21no—
396C2×C4⋊C4—21no—
397C2×C4⋊C4—21no—
398C2×C4⋊C4—21no—
399C2×C4⋊C4—21no—
400C2×C4⋊C4—21no—
401C2×C4⋊C4—41no—
402C2×C4⋊C4C23×C3111yescharacteristic
403C2×C4⋊C4C23×C3111yescharacteristic
404C2×C4⋊C4C23×C3111yescharacteristic
405C2×C4⋊C4C23×C3111yescharacteristic
406C2×C4⋊C4C23×C3111yescharacteristic
407C2×C4⋊C4C23×C3111yescharacteristic
408C2×C22⋊C4—21no—
409C2×C22⋊C4—21no—
410C2×C22⋊C4—21no—
411C2×C22⋊C4D4×C3111yescharacteristic
412C2×C22⋊C4D4×C3111yescharacteristic
413C2×C42—21no—
414C2×C42—21no—
415C2×C42—21no—
416C2×C42C23×C3111yescharacteristic
417C2×C42C23×C3111yescharacteristic
418#106—22no—
419C4⋊C8—41no—
420#103—22no—
421#103—22no—
422#103—22no—
423#103—22no—
424#103—41no—
425#103—41no—
426C22⋊C8—41no—
427C22⋊C8—41no—
428C4×C8—41no—
429#95—21no—
430#95—21no—
431#95—21no—
432#95—21no—
433#95—21no—
434#95—21no—
435#95—21no—
436#95—21no—
437#95—21no—
438#95—21no—
439#95D4×C3111yescharacteristic
440#95D4×C3111yescharacteristic
441C31#2672511yescharacteristic, direct product factor, Sylow
442C24C2×D4×C3111yescharacteristic
443C2×Q8—21no—
444C2×Q8—21no—
445C2×Q8—21no—
446C2×Q8—21no—
447C2×Q8—21no—
448C2×Q8—21no—
449C2×Q8—21no—
450C2×Q8—21no—
451C2×Q8—21no—
452C2×Q8—21no—
453C2×Q8—21no—
454C2×Q8#41×C3112yes—
455C22×C4—21no—
456C22×C4—21no—
457C22×C4—21no—
458C22×C4—21no—
459C22×C4—21no—
460C22×C4—21no—
461C22×C4—21no—
462C22×C4—21no—
463C22×C4—21no—
464C22×C4—21no—
465C22×C4—21no—
466C22×C4—21no—
467C22×C4—21no—
468C22×C4—21no—
469C22×C4—42no—
470C22×C4—42no—
471C22×C4—81no—
472C22×C4C2×D4×C3111yescharacteristic
473C22×C4C2×D4×C3111yescharacteristic
474C22×C4C2×D4×C3111yescharacteristic
475C22×C4C2×D4×C3111yescharacteristic
476C22×C4C2×D4×C3111yescharacteristic
477C22×C4C24×C3111yescharacteristic
478Q16—44no—
479C2×C8—21no—
480C2×C8—21no—
481C2×C8—21no—
482C2×C8—21no—
483C2×C8—21no—
484C2×C8—21no—
485C2×C8—21no—
486C2×C8—21no—
487C2×C8—21no—
488C2×C8—21no—
489C2×C8—21no—
490C2×C8—21no—
491C4⋊C4—24no—
492C4⋊C4—21no—
493C4⋊C4—21no—
494C4⋊C4—21no—
495C4⋊C4—21no—
496C4⋊C4—21no—
497C4⋊C4—21no—
498C4⋊C4—21no—
499C4⋊C4—21no—
500C4⋊C4—21no—
501C4⋊C4—42no—
502C4⋊C4—42no—
503C4⋊C4—42no—
504C4⋊C4—42no—
505C4⋊C4—42no—
506C4⋊C4—81no—
507C4⋊C4#41×C3112yes—
508C4⋊C4#41×C3112yes—
509C4⋊C4#41×C3112yes—
510C22⋊C4—24no—
511C22⋊C4—22no—
512C22⋊C4—22no—
513C22⋊C4—42no—
514C22⋊C4—42no—
515C42—21no—
516C42—21no—
517C42—21no—
518C42—21no—
519C42—42no—
520C42—42no—
521C42—81no—
522C23—21no—
523C23—21no—
524C23—21no—
525C23—21no—
526C23—21no—
527C23—21no—
528C23C31×#13512yes—
529C23C22×D4×C3111yescharacteristic
530Q8—22no—
531Q8—22no—
532Q8—41no—
533Q8—41no—
534Q8—41no—
535Q8—41no—
536Q8—41no—
537Q8—41no—
538C2×C4—21no—
539C2×C4—21no—
540C2×C4—22no—
541C2×C4—22no—
542C2×C4—21no—
543C2×C4—21no—
544C2×C4—21no—
545C2×C4—21no—
546C2×C4—22no—
547C2×C4—22no—
548C2×C4—21no—
549C2×C4—21no—
550C2×C4—21no—
551C2×C4—21no—
552C2×C4—21no—
553C2×C4—21no—
554C2×C4—21no—
555C2×C4—21no—
556C2×C4—41no—
557C2×C4—41no—
558C2×C4—41no—
559C2×C4—41no—
560C2×C4—41no—
561C2×C4—41no—
562C2×C4—41no—
563C2×C4—41no—
564C2×C4—41no—
565C2×C4—41no—
566C2×C4—41no—
567C2×C4—41no—
568C2×C4—41no—
569C2×C4—41no—
570C2×C4—41no—
571C2×C4—41no—
572C2×C4—41no—
573C2×C4—41no—
574C2×C4—41no—
575C2×C4—41no—
576C2×C4—41no—
577C2×C4—41no—
578C2×C4—41no—
579C2×C4—41no—
580C2×C4—84no—
581C2×C4C31×#13712yes—
582C2×C4C2×#41×C3111yescharacteristic
583C2×C4C2×#41×C3111yescharacteristic
584C2×C4C2×#41×C3111yescharacteristic
585C2×C4C2×#41×C3111yescharacteristic
586C2×C4C31×H(5,𝔽2)11yescharacteristic
587C2×C4C31×H(5,𝔽2)11yescharacteristic
588C8—41no—
589C8—41no—
590C8—41no—
591C8—41no—
592C22—22no—
593C22—22no—
594C22—22no—
595C22—41no—
596C22—41no—
597C22—41no—
598C22—41no—
599C22C31×#52511yescharacteristic
600C22C31×#54611yescharacteristic
601C22C31×#54611yescharacteristic
602C22C2×C31×#13511yescharacteristic
603C22C2×C31×#13711yescharacteristic
604C22C31×#57711yescharacteristic
605C22C31×#57811yescharacteristic
606C4—22no—
607C4—41no—
608C4—42no—
609C4—42no—
610C4—41no—
611C4—42no—
612C4—41no—
613C4—42no—
614C4—41no—
615C4—81no—
616C4—81no—
617C4—81no—
618C4—81no—
619C4C31×#52911yescharacteristic
620C4C31×#53811yescharacteristic
621C4C31×#55511yescharacteristic
622C4C31×#55911yescharacteristic
623C2—42no—
624C2C31×#245911yescharacteristic
625C2C31×#310811yescharacteristic
626C2C31×#312011yescharacteristic
627C2C31×#329611yescharacteristic
628C2C31×#330011yescharacteristic
629C2C31×#331211yescharacteristic
630C2C31×#333111yescharacteristic
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×#2056C2semidirect
5. C31×#2026C2semidirect
7. C31×#1989C2semidirect
8. C31×#1933C2semidirect
9. C31×#1927C2semidirect
11. C31×#1920C2semidirect
12. C31×#1878C2semidirect
15. C4×C31×#103C2semidirect
206. #26725C31direct (N × H)
279. #2056C2×C31semidirect
281. #2026C2×C31semidirect
283. #1989C2×C31semidirect
284. #1933C2×C31semidirect
285. #1927C2×C31semidirect
287. #1920C2×C31semidirect
288. #1878C2×C31semidirect
291. C4×#103C2×C31semidirect
441. C31#26725direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#24892
C31×#23602
C31×#20562
C31×#20352
C31×#20262
C31×#20012
C31×#19892
C31×#19332
C31×#19272
C31×#19232
C31×#19202
C31×#18782
C31×#18722
C31×#18232
C4×C31×#1032
#2672531