Finite Group Databasebeta

← C31×#26187 #21482946

Subgroups — C31×#26187 #21482946

Order 7936.

794 conjugacy classes of subgroups.

The subgroup lattice has 620 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#462C211yesmaximal, characteristic
2C2×C31×#441C211yesmaximal, characteristic
3C31×#2446C211yesmaximal, characteristic
4Q8×C4⋊C4×C31C211yesmaximal, characteristic
5C31×#2096C211yesmaximal, characteristic
6C31×#2088C211yesmaximal, characteristic
7C31×#2072C211yesmaximal, characteristic
8C31×#2043C211yesmaximal, characteristic
9C31×#1935C211yesmaximal, characteristic
10C31×#1917C211yesmaximal, characteristic
11C31×#1878C211yesmaximal, characteristic
12C31×#1878C211yesmaximal, characteristic
13C31×#1878C211yesmaximal, characteristic
14C31×#1865C211yesmaximal, characteristic
15C31×#1865C211yesmaximal, characteristic
16C22×Q16×C31C2211yescharacteristic
17C22×Q16×C31C2211yescharacteristic
18C2×C31×C4⋊Q8C2211yescharacteristic
19C2×C4×Q8×C31C2211yescharacteristic
20C2×C4×Q8×C31C2211yescharacteristic
21C2×C4×Q8×C31C2211yescharacteristic
22C2×C4×Q8×C31C2211yescharacteristic
23C31×#462—24no—
24C31×#441—24no—
25C2×C31×#106C2211yescharacteristic
26C2×C31×#106C2211yescharacteristic
27C2×C31×C4⋊C8C2211yescharacteristic
28C2×C31×#103C2211yescharacteristic
29C2×C31×#103C2211yescharacteristic
30C2×C31×#103C2211yescharacteristic
31C2×C31×#103C2211yescharacteristic
32C2×C31×#103C2211yescharacteristic
33C2×C31×#103C2211yescharacteristic
34C2×C31×#103C2211yescharacteristic
35C2×C31×#103C2211yescharacteristic
36C2×C31×#97C2211yescharacteristic
37C31×#400—21no—
38C31×#398—21no—
39C31×#391C2211yescharacteristic
40C31×#391C2211yescharacteristic
41C31×#391C2211yescharacteristic
42C31×#389—21no—
43C31×#389—21no—
44C31×#389C2211yescharacteristic
45C31×#389C2211yescharacteristic
46C31×#389C2211yescharacteristic
47C31×#387—21no—
48C31×#387—21no—
49C31×#384—21no—
50C31×#384C2211yescharacteristic
51C4×C4⋊C4×C31—21no—
52C4×C4⋊C4×C31C2211yescharacteristic
53C31×#340C2211yescharacteristic
54C31×#340C2211yescharacteristic
55C31×#340C2211yescharacteristic
56C31×#340C2211yescharacteristic
57C31×#336C2211yescharacteristic
58C31×#336C2211yescharacteristic
59C31×#336C2211yescharacteristic
60C31×#336C2211yescharacteristic
61C22×Q8×C31C2311yescharacteristic
62C22×Q8×C31C2311yescharacteristic
63C22×Q8×C31C2311yescharacteristic
64C2×Q16×C31—22no—
65C2×Q16×C31—22no—
66C2×Q16×C31—22no—
67C2×Q16×C31—22no—
68C2×Q16×C31—22no—
69C2×Q16×C31D414yes—
70C22×C8×C31C2311yescharacteristic
71C22×C8×C31C2311yescharacteristic
72C22×C8×C31C2311yescharacteristic
73C22×C8×C31C2311yescharacteristic
74C31×C4⋊Q8—22no—
75C31×C4⋊Q8—41no—
76C4×Q8×C31—22no—
77C4×Q8×C31—22no—
78C4×Q8×C31—22no—
79C4×Q8×C31—22no—
80C4×Q8×C31—22no—
81C4×Q8×C31—41no—
82C4×Q8×C31—41no—
83C4×Q8×C31—41no—
84C2×C4⋊C4×C31—21no—
85C2×C4⋊C4×C31—21no—
86C2×C4⋊C4×C31—21no—
87C2×C4⋊C4×C31—21no—
88C2×C4⋊C4×C31—21no—
89C2×C4⋊C4×C31—21no—
90C2×C4⋊C4×C31—21no—
91C2×C4⋊C4×C31—21no—
92C2×C4⋊C4×C31—21no—
93C2×C4⋊C4×C31—21no—
94C2×C4⋊C4×C31—21no—
95C2×C4⋊C4×C31D411yescharacteristic
96C2×C4⋊C4×C31D411yescharacteristic
97C2×C4⋊C4×C31C2311yescharacteristic
98C2×C4⋊C4×C31C2311yescharacteristic
99C2×C4⋊C4×C31C2311yescharacteristic
100C2×C4⋊C4×C31C2311yescharacteristic
101C2×C4⋊C4×C31C2311yescharacteristic
102C2×C42×C31—21no—
103C2×C42×C31—21no—
104C2×C42×C31—21no—
105C2×C42×C31—21no—
106C2×C42×C31C2311yescharacteristic
107C2×C42×C31C2311yescharacteristic
108C2×C42×C31C2311yescharacteristic
109C31×#106—22no—
110C31×#106—41no—
111C31×C4⋊C8—22no—
112C31×#103—22no—
113C31×#103—22no—
114C31×#103—22no—
115C31×#103—22no—
116C31×#103—22no—
117C31×#103—22no—
118C31×#103—22no—
119C31×#103—41no—
120C31×#97—22no—
121C31×#95—21no—
122C31×#95—21no—
123C31×#95—21no—
124C31×#95—21no—
125C31×#95—21no—
126C31×#95—21no—
127C31×#95—21no—
128C31×#95—21no—
129C31×#95—21no—
130C31×#95D411yescharacteristic
131C31×#95D411yescharacteristic
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—21no—
139C2×Q8×C31—21no—
140C2×Q8×C31—21no—
141C2×Q8×C31—21no—
142C2×Q8×C31—21no—
143C2×Q8×C31—21no—
144C2×Q8×C31—21no—
145C2×Q8×C31—21no—
146C2×Q8×C31C2×D412yes—
147C2×Q8×C31C2×D412yes—
148C2×Q8×C31#4112yes—
149C2×Q8×C31#4112yes—
150C22×C4×C31—21no—
151C22×C4×C31—21no—
152C22×C4×C31—21no—
153C22×C4×C31—21no—
154C22×C4×C31—21no—
155C22×C4×C31—21no—
156C22×C4×C31—21no—
157C22×C4×C31—21no—
158C22×C4×C31C2×D411yescharacteristic
159C22×C4×C31C2×D411yescharacteristic
160C22×C4×C31C2×D411yescharacteristic
161C22×C4×C31C2×D411yescharacteristic
162C22×C4×C31C2×D411yescharacteristic
163C22×C4×C31C2×D411yescharacteristic
164C22×C4×C31C2411yescharacteristic
165Q16×C31—28no—
166Q16×C31—44no—
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—
175C2×C8×C31—21no—
176C2×C8×C31—21no—
177C2×C8×C31—21no—
178C2×C8×C31C2×D412yes—
179C4⋊C4×C31—24no—
180C4⋊C4×C31—22no—
181C4⋊C4×C31—22no—
182C4⋊C4×C31—21no—
183C4⋊C4×C31—21no—
184C4⋊C4×C31—21no—
185C4⋊C4×C31—21no—
186C4⋊C4×C31—21no—
187C4⋊C4×C31—21no—
188C4⋊C4×C31—21no—
189C4⋊C4×C31—21no—
190C4⋊C4×C31—21no—
191C4⋊C4×C31—42no—
192C4⋊C4×C31—42no—
193C4⋊C4×C31—42no—
194C4⋊C4×C31—42no—
195C4⋊C4×C31—42no—
196C4⋊C4×C31—42no—
197C4⋊C4×C31—42no—
198C4⋊C4×C31—81no—
199C4⋊C4×C31—81no—
200C4⋊C4×C31—81no—
201C4⋊C4×C31#4112yes—
202C42×C31—24no—
203C42×C31—21no—
204C42×C31—21no—
205C42×C31—21no—
206C42×C31—21no—
207C42×C31—21no—
208C42×C31—21no—
209C42×C31—42no—
210C42×C31—42no—
211C42×C31—42no—
212#26187C3111yesmaximal, characteristic, direct product factor, Sylow
213C23×C31C22×D411yescharacteristic
214Q8×C31—22no—
215Q8×C31—22no—
216Q8×C31—22no—
217Q8×C31—22no—
218Q8×C31—22no—
219Q8×C31—41no—
220Q8×C31—41no—
221Q8×C31—41no—
222Q8×C31—41no—
223Q8×C31—41no—
224Q8×C31—41no—
225Q8×C31#12314yes—
226C2×C4×C31—21no—
227C2×C4×C31—22no—
228C2×C4×C31—21no—
229C2×C4×C31—22no—
230C2×C4×C31—22no—
231C2×C4×C31—21no—
232C2×C4×C31—21no—
233C2×C4×C31—21no—
234C2×C4×C31—22no—
235C2×C4×C31—21no—
236C2×C4×C31—21no—
237C2×C4×C31—21no—
238C2×C4×C31—22no—
239C2×C4×C31—21no—
240C2×C4×C31—21no—
241C2×C4×C31—21no—
242C2×C4×C31—21no—
243C2×C4×C31—21no—
244C2×C4×C31—21no—
245C2×C4×C31—21no—
246C2×C4×C31—21no—
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—41no—
266C2×C4×C31#13712yes—
267C2×C4×C31#13712yes—
268C2×C4×C31C22×D411yescharacteristic
269C2×C4×C31C2×#4111yescharacteristic
270C2×C4×C31C2×#4111yescharacteristic
271C2×C4×C31C2×#4111yescharacteristic
272C2×C4×C31H(5,𝔽2)11yescharacteristic
273C2×C4×C312−1+411yescharacteristic
274C8×C31—22no—
275C8×C31—41no—
276C8×C31—41no—
277C8×C31—41no—
278C2×#462C2×C3111yescharacteristic
279C2×#441C2×C3111yescharacteristic
280#2446C2×C3111yescharacteristic
281Q8×C4⋊C4C2×C3111yescharacteristic
282#2096C2×C3111yescharacteristic
283#2088C2×C3111yescharacteristic
284#2072C2×C3111yescharacteristic
285#2043C2×C3111yescharacteristic
286#1935C2×C3111yescharacteristic
287#1917C2×C3111yescharacteristic
288#1878C2×C3111yescharacteristic
289#1878C2×C3111yescharacteristic
290#1878C2×C3111yescharacteristic
291#1865C2×C3111yescharacteristic
292#1865C2×C3111yescharacteristic
293C22×C31#52511yescharacteristic
294C22×C31D4211yescharacteristic
295C22×C31#54811yescharacteristic
296C22×C31C2×#13711yescharacteristic
297C22×C31C2×#13711yescharacteristic
298C22×C31#57711yescharacteristic
299C22×C31#57811yescharacteristic
300C4×C31—22no—
301C4×C31—24no—
302C4×C31—22no—
303C4×C31—41no—
304C4×C31—42no—
305C4×C31—42no—
306C4×C31—41no—
307C4×C31—41no—
308C4×C31—41no—
309C4×C31—81no—
310C4×C31—81no—
311C4×C31—81no—
312C4×C31—81no—
313C4×C31—81no—
314C4×C31C2×#12311yescharacteristic
315C4×C31#53911yescharacteristic
316C4×C31#54711yescharacteristic
317C4×C31#55311yescharacteristic
318C22×Q16C22×C3111yescharacteristic
319C22×Q16C22×C3111yescharacteristic
320C2×C4⋊Q8C22×C3111yescharacteristic
321C2×C4×Q8C22×C3111yescharacteristic
322C2×C4×Q8C22×C3111yescharacteristic
323C2×C4×Q8C22×C3111yescharacteristic
324C2×C4×Q8C22×C3111yescharacteristic
325#462—24no—
326#441—24no—
327C2×#106C22×C3111yescharacteristic
328C2×#106C22×C3111yescharacteristic
329C2×C4⋊C8C22×C3111yescharacteristic
330C2×#103C22×C3111yescharacteristic
331C2×#103C22×C3111yescharacteristic
332C2×#103C22×C3111yescharacteristic
333C2×#103C22×C3111yescharacteristic
334C2×#103C22×C3111yescharacteristic
335C2×#103C22×C3111yescharacteristic
336C2×#103C22×C3111yescharacteristic
337C2×#103C22×C3111yescharacteristic
338C2×#97C22×C3111yescharacteristic
339#400—21no—
340#398—21no—
341#391C22×C3111yescharacteristic
342#391C22×C3111yescharacteristic
343#391C22×C3111yescharacteristic
344#389—21no—
345#389—21no—
346#389C22×C3111yescharacteristic
347#389C22×C3111yescharacteristic
348#389C22×C3111yescharacteristic
349#387—21no—
350#387—21no—
351#384—21no—
352#384C22×C3111yescharacteristic
353C4×C4⋊C4—21no—
354C4×C4⋊C4C22×C3111yescharacteristic
355#340C22×C3111yescharacteristic
356#340C22×C3111yescharacteristic
357#340C22×C3111yescharacteristic
358#340C22×C3111yescharacteristic
359#336C22×C3111yescharacteristic
360#336C22×C3111yescharacteristic
361#336C22×C3111yescharacteristic
362#336C22×C3111yescharacteristic
363C2×C31#244311yescharacteristic
364C2×C31#311311yescharacteristic
365C2×C31#312011yescharacteristic
366C2×C31#327011yescharacteristic
367C2×C31#327811yescharacteristic
368C2×C31#336911yescharacteristic
369C2×C31#337411yescharacteristic
370C22×Q8C23×C3111yescharacteristic
371C22×Q8C23×C3111yescharacteristic
372C22×Q8C23×C3111yescharacteristic
373C2×Q16—22no—
374C2×Q16—22no—
375C2×Q16—22no—
376C2×Q16—22no—
377C2×Q16—22no—
378C2×Q16D4×C3114yes—
379C22×C8C23×C3111yescharacteristic
380C22×C8C23×C3111yescharacteristic
381C22×C8C23×C3111yescharacteristic
382C22×C8C23×C3111yescharacteristic
383C4⋊Q8—22no—
384C4⋊Q8—41no—
385C4×Q8—22no—
386C4×Q8—22no—
387C4×Q8—22no—
388C4×Q8—22no—
389C4×Q8—22no—
390C4×Q8—41no—
391C4×Q8—41no—
392C4×Q8—41no—
393C2×C4⋊C4—21no—
394C2×C4⋊C4—21no—
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—21no—
402C2×C4⋊C4—21no—
403C2×C4⋊C4—21no—
404C2×C4⋊C4D4×C3111yescharacteristic
405C2×C4⋊C4D4×C3111yescharacteristic
406C2×C4⋊C4C23×C3111yescharacteristic
407C2×C4⋊C4C23×C3111yescharacteristic
408C2×C4⋊C4C23×C3111yescharacteristic
409C2×C4⋊C4C23×C3111yescharacteristic
410C2×C4⋊C4C23×C3111yescharacteristic
411C2×C42—21no—
412C2×C42—21no—
413C2×C42—21no—
414C2×C42—21no—
415C2×C42C23×C3111yescharacteristic
416C2×C42C23×C3111yescharacteristic
417C2×C42C23×C3111yescharacteristic
418#106—22no—
419#106—41no—
420C4⋊C8—22no—
421#103—22no—
422#103—22no—
423#103—22no—
424#103—22no—
425#103—22no—
426#103—22no—
427#103—22no—
428#103—41no—
429#97—22no—
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#2618711yescharacteristic, direct product factor, Sylow
442C2×Q8—21no—
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—21no—
455C2×Q8—21no—
456C2×Q8C2×D4×C3112yes—
457C2×Q8C2×D4×C3112yes—
458C2×Q8#41×C3112yes—
459C2×Q8#41×C3112yes—
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×C4C2×D4×C3111yescharacteristic
469C22×C4C2×D4×C3111yescharacteristic
470C22×C4C2×D4×C3111yescharacteristic
471C22×C4C2×D4×C3111yescharacteristic
472C22×C4C2×D4×C3111yescharacteristic
473C22×C4C2×D4×C3111yescharacteristic
474C22×C4C24×C3111yescharacteristic
475Q16—28no—
476Q16—44no—
477C2×C8—21no—
478C2×C8—21no—
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×C8C2×D4×C3112yes—
489C4⋊C4—24no—
490C4⋊C4—22no—
491C4⋊C4—22no—
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—42no—
507C4⋊C4—42no—
508C4⋊C4—81no—
509C4⋊C4—81no—
510C4⋊C4—81no—
511C4⋊C4#41×C3112yes—
512C42—24no—
513C42—21no—
514C42—21no—
515C42—21no—
516C42—21no—
517C42—21no—
518C42—21no—
519C42—42no—
520C42—42no—
521C42—42no—
522C23C22×D4×C3111yescharacteristic
523Q8—22no—
524Q8—22no—
525Q8—22no—
526Q8—22no—
527Q8—22no—
528Q8—41no—
529Q8—41no—
530Q8—41no—
531Q8—41no—
532Q8—41no—
533Q8—41no—
534Q8C31×#12314yes—
535C2×C4—21no—
536C2×C4—22no—
537C2×C4—21no—
538C2×C4—22no—
539C2×C4—22no—
540C2×C4—21no—
541C2×C4—21no—
542C2×C4—21no—
543C2×C4—22no—
544C2×C4—21no—
545C2×C4—21no—
546C2×C4—21no—
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×C4C31×#13712yes—
576C2×C4C31×#13712yes—
577C2×C4C22×D4×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—
587C22C31×#52511yescharacteristic
588C22D42×C3111yescharacteristic
589C22C31×#54811yescharacteristic
590C22C2×C31×#13711yescharacteristic
591C22C2×C31×#13711yescharacteristic
592C22C31×#57711yescharacteristic
593C22C31×#57811yescharacteristic
594C4—22no—
595C4—24no—
596C4—22no—
597C4—41no—
598C4—42no—
599C4—42no—
600C4—41no—
601C4—41no—
602C4—41no—
603C4—81no—
604C4—81no—
605C4—81no—
606C4—81no—
607C4—81no—
608C4C2×C31×#12311yescharacteristic
609C4C31×#53911yescharacteristic
610C4C31×#54711yescharacteristic
611C4C31×#55311yescharacteristic
612C2C31×#244311yescharacteristic
613C2C31×#311311yescharacteristic
614C2C31×#312011yescharacteristic
615C2C31×#327011yescharacteristic
616C2C31×#327811yescharacteristic
617C2C31×#336911yescharacteristic
618C2C31×#337411yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C4×C4⋊C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
212. #26187C31direct (N × H)
441. C31#26187direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#4622
C2×C31×#4412
C31×#24462
Q8×C4⋊C4×C312
C31×#20962
C31×#20882
C31×#20722
C31×#20432
C31×#19352
C31×#19172
C31×#18782
C31×#18652
#2618731