Finite Group Databasebeta

← C31×#24942 #21481701

Subgroups — C31×#24942 #21481701

Order 7936.

740 conjugacy classes of subgroups.

The subgroup lattice has 634 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2485C211yesmaximal, characteristic
2C31×#2354C211yesmaximal, characteristic
3C31×#2099C211yesmaximal, characteristic, complemented
4C31×#2083C211yesmaximal, characteristic, complemented
5C31×#2076C211yesmaximal, characteristic, complemented
6C31×#2075C211yesmaximal, characteristic, complemented
7C31×#1921C211yesmaximal, characteristic, complemented
8C31×#1919C211yesmaximal, characteristic, complemented
9C31×#1869C211yesmaximal, characteristic
10C31×#1854C211yesmaximal, characteristic, complemented
11C31×#1854C211yesmaximal, characteristic, complemented
12C31×#1825C211yesmaximal, characteristic, complemented
13C31×#1825C211yesmaximal, characteristic, complemented
14C31×#1808C211yesmaximal, characteristic, complemented
15C31×#1735C211yesmaximal, characteristic, complemented
16C23×C8×C31C2211yescharacteristic
17C2×C4×D4×C31C2211yescharacteristic
18C2×C31×#117C2211yescharacteristic
19C2×C31×#117C2211yescharacteristic
20C2×C31×#117C2211yescharacteristic
21C2×C31×#107C2211yescharacteristic
22C2×C31×#107C2211yescharacteristic
23C2×C31×#107C2211yescharacteristic
24C2×C31×#106C2211yescharacteristic
25C2×C31×C22⋊C8C2211yescharacteristic
26C2×C31×C22⋊C8C2211yescharacteristic
27C2×C31×C22⋊C8C2211yescharacteristic
28C31×#397—21no—
29C31×#394—21no—
30C31×#390—21no—
31C31×#389C2211yescharacteristic
32C31×#389C2211yescharacteristic
33C31×#388—21no—
34C31×#388—21no—
35C31×#388—21no—
36C31×#387—21no—
37C31×#384C2211yescharacteristic
38C31×#380C2211yescharacteristic
39C31×#380C2211yescharacteristic
40C31×#380C2211yescharacteristic
41C31×#380C2211yescharacteristic
42C31×#380C2211yescharacteristic
43C4×C4⋊C4×C31—21no—
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×#340C2211yescharacteristic
56C31×#340C2211yescharacteristic
57C31×#336C2211yescharacteristic
58C31×#336C2211yescharacteristic
59C22×D4×C31D411yescharacteristic
60C23×C4×C31C2311yescharacteristic
61C23×C4×C31C2311yescharacteristic
62C22×C8×C31—22no—
63C22×C8×C31—22no—
64C22×C8×C31—41no—
65C22×C8×C31C2311yescharacteristic
66C22×C8×C31C2311yescharacteristic
67C22×C8×C31C2311yescharacteristic
68C22×C8×C31C2311yescharacteristic
69C4×D4×C31—22no—
70C4×D4×C31—22no—
71C31×#117—22no—
72C31×#117—22no—
73C31×#117—22no—
74C31×#117—22no—
75C31×#117—41no—
76C31×#117—41no—
77C2×C4⋊C4×C31—21no—
78C2×C4⋊C4×C31—21no—
79C2×C4⋊C4×C31—21no—
80C2×C4⋊C4×C31—21no—
81C2×C4⋊C4×C31D411yescharacteristic
82C2×C4⋊C4×C31C2311yescharacteristic
83C2×C4⋊C4×C31C2311yescharacteristic
84C2×C4⋊C4×C31C2311yescharacteristic
85C2×C4⋊C4×C31C2311yescharacteristic
86C2×C4⋊C4×C31C2311yescharacteristic
87C2×C4⋊C4×C31C2311yescharacteristic
88C2×C4⋊C4×C31C2311yescharacteristic
89C2×C4⋊C4×C31C2311yescharacteristic
90C2×C22⋊C4×C31—21no—
91C2×C22⋊C4×C31—21no—
92C2×C22⋊C4×C31—21no—
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×C31D411yescharacteristic
99C2×C22⋊C4×C31D411yescharacteristic
100C2×C42×C31—21no—
101C2×C42×C31—21no—
102C2×C42×C31—21no—
103C2×C42×C31—21no—
104C2×C42×C31C2311yescharacteristic
105C31×#107—22no—
106C31×#107—41no—
107C31×#107—41no—
108C31×#106—22no—
109C31×C22⋊C8—22no—
110C31×C22⋊C8—22no—
111C31×C22⋊C8—41no—
112C31×#95—21no—
113C31×#95—21no—
114C31×#95—21no—
115C31×#95—21no—
116C31×#95—21no—
117C31×#95—21no—
118C31×#95—21no—
119C31×#95—21no—
120C24×C31C2×D411yescharacteristic
121C24×C31C2×D411yescharacteristic
122C2×D4×C31—22no—
123C2×D4×C31—22no—
124C2×D4×C31—41no—
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×C31—21no—
135C22×C4×C31—21no—
136C22×C4×C31—21no—
137C22×C4×C31—21no—
138C22×C4×C31—21no—
139C22×C4×C31—21no—
140C22×C4×C31—21no—
141C22×C4×C31—21no—
142C22×C4×C31—21no—
143C22×C4×C31C2×D411yescharacteristic
144C22×C4×C31C2×D411yescharacteristic
145C22×C4×C31C2×D411yescharacteristic
146C22×C4×C31C2×D411yescharacteristic
147C22×C4×C31#4112yes—
148C22×C4×C31#4112yes—
149C22×C4×C31C2411yescharacteristic
150C2×C8×C31—21no—
151C2×C8×C31—21no—
152C2×C8×C31—21no—
153C2×C8×C31—21no—
154C2×C8×C31—21no—
155C2×C8×C31—21no—
156C2×C8×C31—21no—
157C2×C8×C31—21no—
158C2×C8×C31—21no—
159C2×C8×C31—21no—
160C2×C8×C31—21no—
161C2×C8×C31—44no—
162C2×C8×C31#4112yes—
163C4⋊C4×C31—22no—
164C4⋊C4×C31—21no—
165C4⋊C4×C31—21no—
166C4⋊C4×C31—21no—
167C4⋊C4×C31—21no—
168C4⋊C4×C31—21no—
169C4⋊C4×C31—21no—
170C4⋊C4×C31—21no—
171C4⋊C4×C31—21no—
172C4⋊C4×C31—21no—
173C4⋊C4×C31—21no—
174C4⋊C4×C31—21no—
175C4⋊C4×C31—21no—
176C4⋊C4×C31—21no—
177C4⋊C4×C31—21no—
178C4⋊C4×C31—21no—
179C4⋊C4×C31—42no—
180C4⋊C4×C31—42no—
181C4⋊C4×C31—81no—
182C4⋊C4×C31—81no—
183C4⋊C4×C31#4112yes—
184C22⋊C4×C31—22no—
185C22⋊C4×C31—22no—
186C22⋊C4×C31—42no—
187C22⋊C4×C31—42no—
188C22⋊C4×C31—42no—
189C22⋊C4×C31—42no—
190C22⋊C4×C31—81no—
191C22⋊C4×C31—81no—
192C22⋊C4×C31—81no—
193C22⋊C4×C31—81no—
194C42×C31—21no—
195C42×C31—21no—
196C42×C31—42no—
197C42×C31—42no—
198C42×C31—42no—
199C42×C31—42no—
200#24942C3111yesmaximal, characteristic, direct product factor, Sylow
201C23×C31—21no—
202C23×C31—21no—
203C23×C31—21no—
204C23×C31—21no—
205C23×C31—21no—
206C23×C31—21no—
207C23×C31—21no—
208C23×C31—21no—
209C23×C31—21no—
210C23×C31—21no—
211C23×C31—21no—
212C23×C31—21no—
213C23×C31—21no—
214C23×C31#12312yes—
215C23×C31C22×D411yescharacteristic
216D4×C31—44no—
217C2×C4×C31—21no—
218C2×C4×C31—21no—
219C2×C4×C31—21no—
220C2×C4×C31—21no—
221C2×C4×C31—22no—
222C2×C4×C31—22no—
223C2×C4×C31—22no—
224C2×C4×C31—22no—
225C2×C4×C31—21no—
226C2×C4×C31—21no—
227C2×C4×C31—22no—
228C2×C4×C31—21no—
229C2×C4×C31—21no—
230C2×C4×C31—21no—
231C2×C4×C31—21no—
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×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#12312yes—
260C2×C4×C31#13512yes—
261C2×C4×C31C2×#4111yescharacteristic
262C2×C4×C31C2×#4111yescharacteristic
263C2×C4×C31C2×#4111yescharacteristic
264C2×C4×C31C2×#4111yescharacteristic
265C2×C4×C31H(5,𝔽2)11yescharacteristic
266C2×C4×C312−1+411yescharacteristic
267C8×C31—22no—
268C8×C31—41no—
269C8×C31—41no—
270C8×C31—41no—
271#2485C2×C3111yescharacteristic
272#2354C2×C3111yescharacteristic
273#2099C2×C3111yescharacteristic, complemented
274#2083C2×C3111yescharacteristic, complemented
275#2076C2×C3111yescharacteristic, complemented
276#2075C2×C3111yescharacteristic, complemented
277#1921C2×C3111yescharacteristic, complemented
278#1919C2×C3111yescharacteristic, complemented
279#1869C2×C3111yescharacteristic
280#1854C2×C3111yescharacteristic, complemented
281#1854C2×C3111yescharacteristic, complemented
282#1825C2×C3111yescharacteristic, complemented
283#1825C2×C3111yescharacteristic, complemented
284#1808C2×C3111yescharacteristic, complemented
285#1735C2×C3111yescharacteristic, complemented
286C22×C31—22no—
287C22×C31—22no—
288C22×C31—22no—
289C22×C31—41no—
290C22×C31—41no—
291C22×C31—41no—
292C22×C31—41no—
293C22×C31—41no—
294C22×C31—41no—
295C22×C31—41no—
296C22×C31—41no—
297C22×C31—41no—
298C22×C31—41no—
299C22×C31—41no—
300C22×C31C2×#12311yescharacteristic
301C22×C31#54611yescharacteristic
302C22×C31#54711yescharacteristic
303C22×C31C2×#13511yescharacteristic
304C22×C31#57511yescharacteristic
305C22×C31#57611yescharacteristic
306C22×C31#57811yescharacteristic
307C4×C31—22no—
308C4×C31—22no—
309C4×C31—41no—
310C4×C31—41no—
311C4×C31—42no—
312C4×C31—81no—
313C4×C31—81no—
314C4×C31—81no—
315C4×C31—81no—
316C4×C31—81no—
317C4×C31—81no—
318C4×C31—81no—
319C4×C31#52911yescharacteristic
320C4×C31#53911yescharacteristic
321C4×C31#55111yescharacteristic
322C4×C31#55211yescharacteristic
323C23×C8C22×C3111yescharacteristic
324C2×C4×D4C22×C3111yescharacteristic
325C2×#117C22×C3111yescharacteristic
326C2×#117C22×C3111yescharacteristic
327C2×#117C22×C3111yescharacteristic
328C2×#107C22×C3111yescharacteristic
329C2×#107C22×C3111yescharacteristic
330C2×#107C22×C3111yescharacteristic
331C2×#106C22×C3111yescharacteristic
332C2×C22⋊C8C22×C3111yescharacteristic
333C2×C22⋊C8C22×C3111yescharacteristic
334C2×C22⋊C8C22×C3111yescharacteristic
335#397—21no—
336#394—21no—
337#390—21no—
338#389C22×C3111yescharacteristic
339#389C22×C3111yescharacteristic
340#388—21no—
341#388—21no—
342#388—21no—
343#387—21no—
344#384C22×C3111yescharacteristic
345#380C22×C3111yescharacteristic
346#380C22×C3111yescharacteristic
347#380C22×C3111yescharacteristic
348#380C22×C3111yescharacteristic
349#380C22×C3111yescharacteristic
350C4×C4⋊C4—21no—
351C4×C4⋊C4C22×C3111yescharacteristic
352#340C22×C3111yescharacteristic
353#340C22×C3111yescharacteristic
354#340C22×C3111yescharacteristic
355#340C22×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—81no—
368C2×C31#241911yescharacteristic
369C2×C31#309111yescharacteristic
370C2×C31#309811yescharacteristic
371C2×C31#330511yescharacteristic
372C2×C31#331511yescharacteristic
373C2×C31#334211yescharacteristic
374C2×C31#334711yescharacteristic
375C22×D4D4×C3111yescharacteristic
376C23×C4C23×C3111yescharacteristic
377C23×C4C23×C3111yescharacteristic
378C22×C8—22no—
379C22×C8—22no—
380C22×C8—41no—
381C22×C8C23×C3111yescharacteristic
382C22×C8C23×C3111yescharacteristic
383C22×C8C23×C3111yescharacteristic
384C22×C8C23×C3111yescharacteristic
385C4×D4—22no—
386C4×D4—22no—
387#117—22no—
388#117—22no—
389#117—22no—
390#117—22no—
391#117—41no—
392#117—41no—
393C2×C4⋊C4—21no—
394C2×C4⋊C4—21no—
395C2×C4⋊C4—21no—
396C2×C4⋊C4—21no—
397C2×C4⋊C4D4×C3111yescharacteristic
398C2×C4⋊C4C23×C3111yescharacteristic
399C2×C4⋊C4C23×C3111yescharacteristic
400C2×C4⋊C4C23×C3111yescharacteristic
401C2×C4⋊C4C23×C3111yescharacteristic
402C2×C4⋊C4C23×C3111yescharacteristic
403C2×C4⋊C4C23×C3111yescharacteristic
404C2×C4⋊C4C23×C3111yescharacteristic
405C2×C4⋊C4C23×C3111yescharacteristic
406C2×C22⋊C4—21no—
407C2×C22⋊C4—21no—
408C2×C22⋊C4—21no—
409C2×C22⋊C4—21no—
410C2×C22⋊C4—21no—
411C2×C22⋊C4—21no—
412C2×C22⋊C4—21no—
413C2×C22⋊C4—21no—
414C2×C22⋊C4D4×C3111yescharacteristic
415C2×C22⋊C4D4×C3111yescharacteristic
416C2×C42—21no—
417C2×C42—21no—
418C2×C42—21no—
419C2×C42—21no—
420C2×C42C23×C3111yescharacteristic
421#107—22no—
422#107—41no—
423#107—41no—
424#106—22no—
425C22⋊C8—22no—
426C22⋊C8—22no—
427C22⋊C8—41no—
428#95—21no—
429#95—21no—
430#95—21no—
431#95—21no—
432#95—21no—
433#95—21no—
434#95—21no—
435#95—21no—
436C31#2494211yescharacteristic, direct product factor, Sylow
437C24C2×D4×C3111yescharacteristic
438C24C2×D4×C3111yescharacteristic
439C2×D4—22no—
440C2×D4—22no—
441C2×D4—41no—
442C22×C4—21no—
443C22×C4—21no—
444C22×C4—21no—
445C22×C4—21no—
446C22×C4—21no—
447C22×C4—21no—
448C22×C4—21no—
449C22×C4—21no—
450C22×C4—21no—
451C22×C4—21no—
452C22×C4—21no—
453C22×C4—21no—
454C22×C4—21no—
455C22×C4—21no—
456C22×C4—21no—
457C22×C4—21no—
458C22×C4—21no—
459C22×C4—21no—
460C22×C4C2×D4×C3111yescharacteristic
461C22×C4C2×D4×C3111yescharacteristic
462C22×C4C2×D4×C3111yescharacteristic
463C22×C4C2×D4×C3111yescharacteristic
464C22×C4#41×C3112yes—
465C22×C4#41×C3112yes—
466C22×C4C24×C3111yescharacteristic
467C2×C8—21no—
468C2×C8—21no—
469C2×C8—21no—
470C2×C8—21no—
471C2×C8—21no—
472C2×C8—21no—
473C2×C8—21no—
474C2×C8—21no—
475C2×C8—21no—
476C2×C8—21no—
477C2×C8—21no—
478C2×C8—44no—
479C2×C8#41×C3112yes—
480C4⋊C4—22no—
481C4⋊C4—21no—
482C4⋊C4—21no—
483C4⋊C4—21no—
484C4⋊C4—21no—
485C4⋊C4—21no—
486C4⋊C4—21no—
487C4⋊C4—21no—
488C4⋊C4—21no—
489C4⋊C4—21no—
490C4⋊C4—21no—
491C4⋊C4—21no—
492C4⋊C4—21no—
493C4⋊C4—21no—
494C4⋊C4—21no—
495C4⋊C4—21no—
496C4⋊C4—42no—
497C4⋊C4—42no—
498C4⋊C4—81no—
499C4⋊C4—81no—
500C4⋊C4#41×C3112yes—
501C22⋊C4—22no—
502C22⋊C4—22no—
503C22⋊C4—42no—
504C22⋊C4—42no—
505C22⋊C4—42no—
506C22⋊C4—42no—
507C22⋊C4—81no—
508C22⋊C4—81no—
509C22⋊C4—81no—
510C22⋊C4—81no—
511C42—21no—
512C42—21no—
513C42—42no—
514C42—42no—
515C42—42no—
516C42—42no—
517C23—21no—
518C23—21no—
519C23—21no—
520C23—21no—
521C23—21no—
522C23—21no—
523C23—21no—
524C23—21no—
525C23—21no—
526C23—21no—
527C23—21no—
528C23—21no—
529C23—21no—
530C23C31×#12312yes—
531C23C22×D4×C3111yescharacteristic
532D4—44no—
533C2×C4—21no—
534C2×C4—21no—
535C2×C4—21no—
536C2×C4—21no—
537C2×C4—22no—
538C2×C4—22no—
539C2×C4—22no—
540C2×C4—22no—
541C2×C4—21no—
542C2×C4—21no—
543C2×C4—22no—
544C2×C4—21no—
545C2×C4—21no—
546C2×C4—21no—
547C2×C4—21no—
548C2×C4—41no—
549C2×C4—41no—
550C2×C4—41no—
551C2×C4—41no—
552C2×C4—41no—
553C2×C4—41no—
554C2×C4—41no—
555C2×C4—41no—
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×C4C31×#12312yes—
576C2×C4C31×#13512yes—
577C2×C4C2×#41×C3111yescharacteristic
578C2×C4C2×#41×C3111yescharacteristic
579C2×C4C2×#41×C3111yescharacteristic
580C2×C4C2×#41×C3111yescharacteristic
581C2×C4C31×H(5,𝔽2)11yescharacteristic
582C2×C4C31×2−1+411yescharacteristic
583C8—22no—
584C8—41no—
585C8—41no—
586C8—41no—
587C22—22no—
588C22—22no—
589C22—22no—
590C22—41no—
591C22—41no—
592C22—41no—
593C22—41no—
594C22—41no—
595C22—41no—
596C22—41no—
597C22—41no—
598C22—41no—
599C22—41no—
600C22—41no—
601C22C2×C31×#12311yescharacteristic
602C22C31×#54611yescharacteristic
603C22C31×#54711yescharacteristic
604C22C2×C31×#13511yescharacteristic
605C22C31×#57511yescharacteristic
606C22C31×#57611yescharacteristic
607C22C31×#57811yescharacteristic
608C4—22no—
609C4—22no—
610C4—41no—
611C4—41no—
612C4—42no—
613C4—81no—
614C4—81no—
615C4—81no—
616C4—81no—
617C4—81no—
618C4—81no—
619C4—81no—
620C4C31×#52911yescharacteristic
621C4C31×#53911yescharacteristic
622C4C31×#55111yescharacteristic
623C4C31×#55211yescharacteristic
624C2—42no—
625C2—81no—
626C2C31×#241911yescharacteristic
627C2C31×#309111yescharacteristic
628C2C31×#309811yescharacteristic
629C2C31×#330511yescharacteristic
630C2C31×#331511yescharacteristic
631C2C31×#334211yescharacteristic
632C2C31×#334711yescharacteristic
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC22×D4×C31D4
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
3. C31×#2099C2semidirect
4. C31×#2083C2semidirect
5. C31×#2076C2semidirect
6. C31×#2075C2semidirect
7. C31×#1921C2semidirect
8. C31×#1919C2semidirect
10. C31×#1854C2semidirect
11. C31×#1854C2semidirect
12. C31×#1825C2semidirect
13. C31×#1825C2semidirect
14. C31×#1808C2semidirect
15. C31×#1735C2semidirect
200. #24942C31direct (N × H)
273. #2099C2×C31semidirect
274. #2083C2×C31semidirect
275. #2076C2×C31semidirect
276. #2075C2×C31semidirect
277. #1921C2×C31semidirect
278. #1919C2×C31semidirect
280. #1854C2×C31semidirect
281. #1854C2×C31semidirect
282. #1825C2×C31semidirect
283. #1825C2×C31semidirect
284. #1808C2×C31semidirect
285. #1735C2×C31semidirect
436. C31#24942direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#24852
C31×#23542
C31×#20992
C31×#20832
C31×#20762
C31×#20752
C31×#19212
C31×#19192
C31×#18692
C31×#18542
C31×#18252
C31×#18082
C31×#17352
#2494231