Finite Group Databasebeta

← C31×#25002 #21481761

Subgroups — C31×#25002 #21481761

Order 7936.

716 conjugacy classes of subgroups.

The subgroup lattice has 592 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2580C211yesmaximal, characteristic
2Q8×C4⋊C4×C31C211yesmaximal, characteristic, complemented
3C31×#2100C211yesmaximal, characteristic, complemented
4C31×#2099C211yesmaximal, characteristic, complemented
5C31×#2071C211yesmaximal, characteristic
6C31×#2071C211yesmaximal, characteristic
7C31×#1985C211yesmaximal, characteristic, complemented
8C31×#1949C211yesmaximal, characteristic, complemented
9C31×#1926C211yesmaximal, characteristic
10C31×#1925C211yesmaximal, characteristic
11C31×#1921C211yesmaximal, characteristic, complemented
12C31×#1920C211yesmaximal, characteristic, complemented
13C31×#1836C211yesmaximal, characteristic, complemented
14C31×#1802C211yesmaximal, characteristic
15C31×#1762C211yesmaximal, characteristic
16C2×C4×Q8×C31—21no—
17C2×C4×Q8×C31C2211yescharacteristic
18C2×C4×D4×C31C2211yescharacteristic
19C2×C31×#107C2211yescharacteristic
20C2×C31×#106C2211yescharacteristic
21C2×C31×C4⋊C8C2211yescharacteristic
22C2×C31×#102C2211yescharacteristic
23C2×C31×#102C2211yescharacteristic
24C2×C31×#102C2211yescharacteristic
25C2×C31×#102C2211yescharacteristic
26C2×C31×#97C2211yescharacteristic
27C31×#399—21no—
28C31×#393—21no—
29C31×#390C2211yescharacteristic
30C31×#390C2211yescharacteristic
31C31×#389—21no—
32C31×#389—21no—
33C31×#389—21no—
34C31×#389C2211yescharacteristic
35C31×#389C2211yescharacteristic
36C31×#385—21no—
37C31×#385—21no—
38C31×#384C2211yescharacteristic
39C31×#384C2211yescharacteristic
40C31×#384C2211yescharacteristic
41C31×#382C2211yescharacteristic
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×Q8×C31—44no—
69C4×D4×C31—22no—
70C4×D4×C31—22no—
71C2×C4⋊C4×C31—21no—
72C2×C4⋊C4×C31—21no—
73C2×C4⋊C4×C31—21no—
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×C31D411yescharacteristic
80C2×C4⋊C4×C31D411yescharacteristic
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×C22⋊C4×C31—21no—
90C2×C22⋊C4×C31—21no—
91C2×C22⋊C4×C31—21no—
92C2×C22⋊C4×C31—21no—
93C2×C22⋊C4×C31—21no—
94C2×C42×C31—21no—
95C2×C42×C31—21no—
96C2×C42×C31—21no—
97C2×C42×C31C2311yescharacteristic
98C2×C42×C31C2311yescharacteristic
99C2×C42×C31C2311yescharacteristic
100C31×#107—22no—
101C31×#106—22no—
102C31×C4⋊C8—22no—
103C31×#102—22no—
104C31×#102—22no—
105C31×#102—22no—
106C31×#102—22no—
107C31×#97—22no—
108C31×#95—21no—
109C31×#95—21no—
110C31×#95—21no—
111C31×#95—21no—
112C31×#95—21no—
113C31×#95—21no—
114C31×#95—21no—
115C24×C31—21no—
116C2×Q8×C31—22no—
117C2×Q8×C31—22no—
118C2×Q8×C31—22no—
119C2×D4×C31—21no—
120C2×D4×C31—21no—
121C2×D4×C31—21no—
122C2×D4×C31—21no—
123C2×D4×C31—21no—
124C2×D4×C31#4112yes—
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—42no—
133C22×C4×C31—81no—
134C22×C4×C31—81no—
135C22×C4×C31C2×D411yescharacteristic
136C22×C4×C31C2×D411yescharacteristic
137C22×C4×C31C2×D411yescharacteristic
138C22×C4×C31C2×D411yescharacteristic
139C22×C4×C31C2×D411yescharacteristic
140C22×C4×C31C2×D411yescharacteristic
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—21no—
154C4⋊C4×C31—22no—
155C4⋊C4×C31—22no—
156C4⋊C4×C31—22no—
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—21no—
170C4⋊C4×C31—42no—
171C4⋊C4×C31—42no—
172C4⋊C4×C31—42no—
173C4⋊C4×C31—81no—
174C4⋊C4×C31—81no—
175C4⋊C4×C31—81no—
176C4⋊C4×C31—81no—
177C4⋊C4×C31—81no—
178C4⋊C4×C31#4112yes—
179C22⋊C4×C31—42no—
180C22⋊C4×C31—42no—
181C22⋊C4×C31—42no—
182C22⋊C4×C31—81no—
183C22⋊C4×C31—81no—
184C42×C31—21no—
185C42×C31—21no—
186C42×C31—21no—
187C42×C31—21no—
188C42×C31—42no—
189C42×C31—42no—
190C42×C31—42no—
191C42×C31#4112yes—
192C42×C31#4112yes—
193#25002C3111yesmaximal, characteristic, direct product factor, Sylow
194C23×C31—22no—
195C23×C31—41no—
196C23×C31—41no—
197C23×C31—41no—
198C23×C31—41no—
199C23×C31—41no—
200C23×C31—41no—
201C23×C31C22×D411yescharacteristic
202Q8×C31—28no—
203D4×C31—22no—
204D4×C31—22no—
205D4×C31—41no—
206D4×C31—41no—
207C2×C4×C31—21no—
208C2×C4×C31—21no—
209C2×C4×C31—21no—
210C2×C4×C31—21no—
211C2×C4×C31—21no—
212C2×C4×C31—21no—
213C2×C4×C31—21no—
214C2×C4×C31—21no—
215C2×C4×C31—21no—
216C2×C4×C31—21no—
217C2×C4×C31—22no—
218C2×C4×C31—21no—
219C2×C4×C31—21no—
220C2×C4×C31—21no—
221C2×C4×C31—21no—
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×C31—41no—
242C2×C4×C31—84no—
243C2×C4×C31#12312yes—
244C2×C4×C31#12312yes—
245C2×C4×C31AGL(1,ℤ/8)12yes—
246C2×C4×C31#13712yes—
247C2×C4×C31C2×#4111yescharacteristic
248C2×C4×C31C2×#4111yescharacteristic
249C2×C4×C31C2×#4111yescharacteristic
250C2×C4×C31C2×#4111yescharacteristic
251C2×C4×C312−1+411yescharacteristic
252C2×C4×C312−1+411yescharacteristic
253C8×C31—41no—
254C8×C31—41no—
255C8×C31—41no—
256C8×C31—41no—
257#2580C2×C3111yescharacteristic
258Q8×C4⋊C4C2×C3111yescharacteristic, complemented
259#2100C2×C3111yescharacteristic, complemented
260#2099C2×C3111yescharacteristic, complemented
261#2071C2×C3111yescharacteristic
262#2071C2×C3111yescharacteristic
263#1985C2×C3111yescharacteristic, complemented
264#1949C2×C3111yescharacteristic, complemented
265#1926C2×C3111yescharacteristic
266#1925C2×C3111yescharacteristic
267#1921C2×C3111yescharacteristic, complemented
268#1920C2×C3111yescharacteristic, complemented
269#1836C2×C3111yescharacteristic, complemented
270#1802C2×C3111yescharacteristic
271#1762C2×C3111yescharacteristic
272C22×C31—42no—
273C22×C31—42no—
274C22×C31—42no—
275C22×C31—81no—
276C22×C31—81no—
277C22×C31—81no—
278C22×C31—81no—
279C22×C31C2×#12311yescharacteristic
280C22×C31#54811yescharacteristic
281C22×C31#54811yescharacteristic
282C22×C31C2×AGL(1,ℤ/8)11yescharacteristic
283C22×C31C2×#13711yescharacteristic
284C22×C31#57611yescharacteristic
285C22×C31#57711yescharacteristic
286C4×C31—22no—
287C4×C31—22no—
288C4×C31—22no—
289C4×C31—22no—
290C4×C31—41no—
291C4×C31—41no—
292C4×C31—42no—
293C4×C31—81no—
294C4×C31—81no—
295C4×C31—81no—
296C4×C31—81no—
297C4×C31—81no—
298C4×C31—81no—
299C4×C31#52911yescharacteristic
300C4×C31#54111yescharacteristic
301C4×C31#55211yescharacteristic
302C4×C31#55611yescharacteristic
303C2×C4×Q8—21no—
304C2×C4×Q8C22×C3111yescharacteristic
305C2×C4×D4C22×C3111yescharacteristic
306C2×#107C22×C3111yescharacteristic
307C2×#106C22×C3111yescharacteristic
308C2×C4⋊C8C22×C3111yescharacteristic
309C2×#102C22×C3111yescharacteristic
310C2×#102C22×C3111yescharacteristic
311C2×#102C22×C3111yescharacteristic
312C2×#102C22×C3111yescharacteristic
313C2×#97C22×C3111yescharacteristic
314#399—21no—
315#393—21no—
316#390C22×C3111yescharacteristic
317#390C22×C3111yescharacteristic
318#389—21no—
319#389—21no—
320#389—21no—
321#389C22×C3111yescharacteristic
322#389C22×C3111yescharacteristic
323#385—21no—
324#385—21no—
325#384C22×C3111yescharacteristic
326#384C22×C3111yescharacteristic
327#384C22×C3111yescharacteristic
328#382C22×C3111yescharacteristic
329C4×C4⋊C4C22×C3111yescharacteristic
330C4×C4⋊C4C22×C3111yescharacteristic
331C4×C4⋊C4C22×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#340C22×C3111yescharacteristic
341#340C22×C3111yescharacteristic
342#336C22×C3111yescharacteristic
343#336C22×C3111yescharacteristic
344#336C22×C3111yescharacteristic
345#336C22×C3111yescharacteristic
346C2×C31—82no—
347C2×C31#242111yescharacteristic
348C2×C31#309211yescharacteristic
349C2×C31#309611yescharacteristic
350C2×C31#336611yescharacteristic
351C2×C31#337211yescharacteristic
352C2×C31#337311yescharacteristic
353C2×C31#337511yescharacteristic
354C22×Q8D4×C3111yescharacteristic
355C22×D4C23×C3111yescharacteristic
356C23×C4—21no—
357C22×C8C23×C3111yescharacteristic
358C22×C8C23×C3111yescharacteristic
359C22×C8C23×C3111yescharacteristic
360C22×C8C23×C3111yescharacteristic
361C4×Q8—22no—
362C4×Q8—22no—
363C4×Q8—44no—
364C4×D4—22no—
365C4×D4—22no—
366C2×C4⋊C4—21no—
367C2×C4⋊C4—21no—
368C2×C4⋊C4—21no—
369C2×C4⋊C4—21no—
370C2×C4⋊C4—21no—
371C2×C4⋊C4—21no—
372C2×C4⋊C4—21no—
373C2×C4⋊C4—21no—
374C2×C4⋊C4D4×C3111yescharacteristic
375C2×C4⋊C4D4×C3111yescharacteristic
376C2×C4⋊C4D4×C3111yescharacteristic
377C2×C4⋊C4C23×C3111yescharacteristic
378C2×C4⋊C4C23×C3111yescharacteristic
379C2×C4⋊C4C23×C3111yescharacteristic
380C2×C4⋊C4C23×C3111yescharacteristic
381C2×C4⋊C4C23×C3111yescharacteristic
382C2×C4⋊C4C23×C3111yescharacteristic
383C2×C4⋊C4C23×C3111yescharacteristic
384C2×C22⋊C4—21no—
385C2×C22⋊C4—21no—
386C2×C22⋊C4—21no—
387C2×C22⋊C4—21no—
388C2×C22⋊C4—21no—
389C2×C42—21no—
390C2×C42—21no—
391C2×C42—21no—
392C2×C42C23×C3111yescharacteristic
393C2×C42C23×C3111yescharacteristic
394C2×C42C23×C3111yescharacteristic
395#107—22no—
396#106—22no—
397C4⋊C8—22no—
398#102—22no—
399#102—22no—
400#102—22no—
401#102—22no—
402#97—22no—
403#95—21no—
404#95—21no—
405#95—21no—
406#95—21no—
407#95—21no—
408#95—21no—
409#95—21no—
410C31#2500211yescharacteristic, direct product factor, Sylow
411C24—21no—
412C2×Q8—22no—
413C2×Q8—22no—
414C2×Q8—22no—
415C2×D4—21no—
416C2×D4—21no—
417C2×D4—21no—
418C2×D4—21no—
419C2×D4—21no—
420C2×D4#41×C3112yes—
421C22×C4—21no—
422C22×C4—21no—
423C22×C4—21no—
424C22×C4—21no—
425C22×C4—21no—
426C22×C4—21no—
427C22×C4—21no—
428C22×C4—42no—
429C22×C4—81no—
430C22×C4—81no—
431C22×C4C2×D4×C3111yescharacteristic
432C22×C4C2×D4×C3111yescharacteristic
433C22×C4C2×D4×C3111yescharacteristic
434C22×C4C2×D4×C3111yescharacteristic
435C22×C4C2×D4×C3111yescharacteristic
436C22×C4C2×D4×C3111yescharacteristic
437C22×C4C24×C3111yescharacteristic
438C2×C8—21no—
439C2×C8—21no—
440C2×C8—21no—
441C2×C8—21no—
442C2×C8—21no—
443C2×C8—21no—
444C2×C8—21no—
445C2×C8—21no—
446C2×C8—21no—
447C2×C8—21no—
448C2×C8—21no—
449C2×C8—21no—
450C4⋊C4—22no—
451C4⋊C4—22no—
452C4⋊C4—22no—
453C4⋊C4—21no—
454C4⋊C4—21no—
455C4⋊C4—21no—
456C4⋊C4—21no—
457C4⋊C4—21no—
458C4⋊C4—21no—
459C4⋊C4—21no—
460C4⋊C4—21no—
461C4⋊C4—21no—
462C4⋊C4—21no—
463C4⋊C4—21no—
464C4⋊C4—21no—
465C4⋊C4—21no—
466C4⋊C4—42no—
467C4⋊C4—42no—
468C4⋊C4—42no—
469C4⋊C4—81no—
470C4⋊C4—81no—
471C4⋊C4—81no—
472C4⋊C4—81no—
473C4⋊C4—81no—
474C4⋊C4#41×C3112yes—
475C22⋊C4—42no—
476C22⋊C4—42no—
477C22⋊C4—42no—
478C22⋊C4—81no—
479C22⋊C4—81no—
480C42—21no—
481C42—21no—
482C42—21no—
483C42—21no—
484C42—42no—
485C42—42no—
486C42—42no—
487C42#41×C3112yes—
488C42#41×C3112yes—
489C23—22no—
490C23—41no—
491C23—41no—
492C23—41no—
493C23—41no—
494C23—41no—
495C23—41no—
496C23C22×D4×C3111yescharacteristic
497Q8—28no—
498D4—22no—
499D4—22no—
500D4—41no—
501D4—41no—
502C2×C4—21no—
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—21no—
512C2×C4—22no—
513C2×C4—21no—
514C2×C4—21no—
515C2×C4—21no—
516C2×C4—21no—
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×C4—41no—
533C2×C4—41no—
534C2×C4—41no—
535C2×C4—41no—
536C2×C4—41no—
537C2×C4—84no—
538C2×C4C31×#12312yes—
539C2×C4C31×#12312yes—
540C2×C4C31×AGL(1,ℤ/8)12yes—
541C2×C4C31×#13712yes—
542C2×C4C2×#41×C3111yescharacteristic
543C2×C4C2×#41×C3111yescharacteristic
544C2×C4C2×#41×C3111yescharacteristic
545C2×C4C2×#41×C3111yescharacteristic
546C2×C4C31×2−1+411yescharacteristic
547C2×C4C31×2−1+411yescharacteristic
548C8—41no—
549C8—41no—
550C8—41no—
551C8—41no—
552C22—42no—
553C22—42no—
554C22—42no—
555C22—81no—
556C22—81no—
557C22—81no—
558C22—81no—
559C22C2×C31×#12311yescharacteristic
560C22C31×#54811yescharacteristic
561C22C31×#54811yescharacteristic
562C22C2×C31×AGL(1,ℤ/8)11yescharacteristic
563C22C2×C31×#13711yescharacteristic
564C22C31×#57611yescharacteristic
565C22C31×#57711yescharacteristic
566C4—22no—
567C4—22no—
568C4—22no—
569C4—22no—
570C4—41no—
571C4—41no—
572C4—42no—
573C4—81no—
574C4—81no—
575C4—81no—
576C4—81no—
577C4—81no—
578C4—81no—
579C4C31×#52911yescharacteristic
580C4C31×#54111yescharacteristic
581C4C31×#55211yescharacteristic
582C4C31×#55611yescharacteristic
583C2—82no—
584C2C31×#242111yescharacteristic
585C2C31×#309211yescharacteristic
586C2C31×#309611yescharacteristic
587C2C31×#336611yescharacteristic
588C2C31×#337211yescharacteristic
589C2C31×#337311yescharacteristic
590C2C31×#337511yescharacteristic
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. Q8×C4⋊C4×C31C2semidirect
3. C31×#2100C2semidirect
4. C31×#2099C2semidirect
7. C31×#1985C2semidirect
8. C31×#1949C2semidirect
11. C31×#1921C2semidirect
12. C31×#1920C2semidirect
13. C31×#1836C2semidirect
193. #25002C31direct (N × H)
258. Q8×C4⋊C4C2×C31semidirect
259. #2100C2×C31semidirect
260. #2099C2×C31semidirect
263. #1985C2×C31semidirect
264. #1949C2×C31semidirect
267. #1921C2×C31semidirect
268. #1920C2×C31semidirect
269. #1836C2×C31semidirect
410. C31#25002direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#25802
Q8×C4⋊C4×C312
C31×#21002
C31×#20992
C31×#20712
C31×#19852
C31×#19492
C31×#19262
C31×#19252
C31×#19212
C31×#19202
C31×#18362
C31×#18022
C31×#17622
#2500231