Finite Group Databasebeta

← C31×#23791 #21480550

Subgroups — C31×#23791 #21480550

Order 7936.

704 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×#2330C211yesmaximal, characteristic, complemented
2C31×#2319C211yesmaximal, characteristic
3C31×#2100C211yesmaximal, characteristic, complemented
4C31×#2093C211yesmaximal, characteristic
5C31×#2087C211yesmaximal, characteristic, complemented
6C31×#2086C211yesmaximal, characteristic, complemented
7C31×#2067C211yesmaximal, characteristic
8C31×#2065C211yesmaximal, characteristic
9C31×#2059C211yesmaximal, characteristic, complemented
10C31×#2025C211yesmaximal, characteristic
11C31×#1776C211yesmaximal, characteristic, complemented
12C4×C31×#107C211yesmaximal, characteristic, complemented
13C31×#1768C211yesmaximal, characteristic, complemented
14C31×#1762C211yesmaximal, characteristic
15C4×C31×#102C211yesmaximal, characteristic
16C2×C31×#125C2211yescharacteristic
17C2×C4×D4×C31C2211yescharacteristic
18C2×C31×#107C2211yescharacteristic
19C2×C31×#107C2211yescharacteristic
20C2×C31×#107C2211yescharacteristic
21C2×C31×#106C2211yescharacteristic
22C2×C31×C4⋊C8C2211yescharacteristic
23C2×C31×C4⋊C8C2211yescharacteristic
24C2×C31×#102C2211yescharacteristic
25C2×C31×#102C2211yescharacteristic
26C2×C31×#102C2211yescharacteristic
27C2×C31×#102C2211yescharacteristic
28C2×C31×#97C2211yescharacteristic
29C2×C4×C8×C31C2211yescharacteristic
30C31×#390C2211yescharacteristic
31C31×#390C2211yescharacteristic
32C31×#389—21no—
33C31×#389—21no—
34C31×#389C2211yescharacteristic
35C31×#389C2211yescharacteristic
36C31×#389C2211yescharacteristic
37C31×#389C2211yescharacteristic
38C31×#388—21no—
39C31×#388—21no—
40C31×#387—21no—
41C31×#387—21no—
42C31×#384C2211yescharacteristic
43C31×#381—21no—
44C31×#380—21no—
45C4×C4⋊C4×C31C2211yescharacteristic
46C4×C4⋊C4×C31C2211yescharacteristic
47C4×C4⋊C4×C31C2211yescharacteristic
48C31×#376C2211yescharacteristic
49C31×#340C2211yescharacteristic
50C31×#340C2211yescharacteristic
51C31×#340C2211yescharacteristic
52C31×#340C2211yescharacteristic
53C31×#340C2211yescharacteristic
54C31×#340C2211yescharacteristic
55C31×#340C2211yescharacteristic
56C31×#340C2211yescharacteristic
57C31×#336C2211yescharacteristic
58C31×#336C2211yescharacteristic
59C22×D4×C31C2311yescharacteristic
60C23×C4×C31—21no—
61C22×C8×C31C2311yescharacteristic
62C22×C8×C31C2311yescharacteristic
63C22×C8×C31C2311yescharacteristic
64C22×C8×C31C2311yescharacteristic
65C31×#125—22no—
66C31×#125—22no—
67C4×D4×C31—22no—
68C4×D4×C31Q814yes—
69C2×C4⋊C4×C31—21no—
70C2×C4⋊C4×C31—21no—
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×C31C2311yescharacteristic
78C2×C4⋊C4×C31C2311yescharacteristic
79C2×C4⋊C4×C31C2311yescharacteristic
80C2×C4⋊C4×C31C2311yescharacteristic
81C2×C4⋊C4×C31C2311yescharacteristic
82C2×C4⋊C4×C31C2311yescharacteristic
83C2×C4⋊C4×C31C2311yescharacteristic
84C2×C22⋊C4×C31—21no—
85C2×C22⋊C4×C31—21no—
86C2×C22⋊C4×C31—21no—
87C2×C22⋊C4×C31—21no—
88C2×C22⋊C4×C31—21no—
89C2×C42×C31—21no—
90C2×C42×C31—21no—
91C2×C42×C31—21no—
92C2×C42×C31C2311yescharacteristic
93C2×C42×C31C2311yescharacteristic
94C2×C42×C31C2311yescharacteristic
95C31×#107—22no—
96C31×#107—22no—
97C31×#107—22no—
98C31×#106—22no—
99C31×C4⋊C8—22no—
100C31×C4⋊C8—22no—
101C31×#102—22no—
102C31×#102—22no—
103C31×#102—22no—
104C31×#102—22no—
105C31×#97—22no—
106C4×C8×C31—22no—
107C31×#95—21no—
108C31×#95—21no—
109C31×#95—21no—
110C31×#95—21no—
111C31×#95—21no—
112C31×#95—21no—
113C31×#95—21no—
114C31×#95D411yescharacteristic
115C31×#95D411yescharacteristic
116C31×#95D411yescharacteristic
117C31×#95D411yescharacteristic
118C24×C31—21no—
119C2×D4×C31—21no—
120C2×D4×C31—21no—
121C2×D4×C31—21no—
122C2×D4×C31—21no—
123C2×D4×C31—21no—
124C2×D4×C31C2×Q812yes—
125C22×C4×C31—21no—
126C22×C4×C31—21no—
127C22×C4×C31—21no—
128C22×C4×C31—24no—
129C22×C4×C31—21no—
130C22×C4×C31—21no—
131C22×C4×C31—21no—
132C22×C4×C31—21no—
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#4112yes—
153C2×C8×C31#4112yes—
154C4⋊C4×C31—24no—
155C4⋊C4×C31—24no—
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—81no—
168C4⋊C4×C31—81no—
169C4⋊C4×C31—81no—
170C4⋊C4×C31—81no—
171C4⋊C4×C31—81no—
172C4⋊C4×C31—81no—
173C4⋊C4×C31C2×Q812yes—
174C4⋊C4×C31#4112yes—
175C4⋊C4×C31#4112yes—
176C22⋊C4×C31—24no—
177C22⋊C4×C31—81no—
178C22⋊C4×C31—81no—
179C22⋊C4×C31—81no—
180C22⋊C4×C31—81no—
181C42×C31—21no—
182C42×C31—21no—
183C42×C31—21no—
184C42×C31—21no—
185C42×C31—81no—
186C42×C31—81no—
187C42×C31—81no—
188C42×C31C2×Q812yes—
189C42×C31#4112yes—
190#23791C3111yesmaximal, characteristic, direct product factor, Sylow
191C23×C31—22no—
192C23×C31—41no—
193C23×C31—41no—
194C23×C31—41no—
195C23×C31—41no—
196C23×C31—41no—
197C23×C31—41no—
198C23×C31C22×D411yescharacteristic
199D4×C31—22no—
200D4×C31—22no—
201D4×C31—41no—
202D4×C31—41no—
203C2×C4×C31—21no—
204C2×C4×C31—21no—
205C2×C4×C31—21no—
206C2×C4×C31—21no—
207C2×C4×C31—22no—
208C2×C4×C31—21no—
209C2×C4×C31—21no—
210C2×C4×C31—22no—
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—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—84no—
241C2×C4×C31C22⋊Q812yes—
242C2×C4×C31C22⋊Q812yes—
243C2×C4×C31C22×Q811yescharacteristic
244C2×C4×C31C2×#4111yescharacteristic
245C2×C4×C31C2×#4111yescharacteristic
246C2×C4×C31C2×#4111yescharacteristic
247C2×C4×C31C2×#4111yescharacteristic
248C2×C4×C31C2×#4111yescharacteristic
249C8×C31—22no—
250C8×C31—22no—
251C8×C31—41no—
252C8×C31—41no—
253#2330C2×C3111yescharacteristic, complemented
254#2319C2×C3111yescharacteristic
255#2100C2×C3111yescharacteristic, complemented
256#2093C2×C3111yescharacteristic
257#2087C2×C3111yescharacteristic, complemented
258#2086C2×C3111yescharacteristic, complemented
259#2067C2×C3111yescharacteristic
260#2065C2×C3111yescharacteristic
261#2059C2×C3111yescharacteristic, complemented
262#2025C2×C3111yescharacteristic
263#1776C2×C3111yescharacteristic, complemented
264C4×#107C2×C3111yescharacteristic, complemented
265#1768C2×C3111yescharacteristic, complemented
266#1762C2×C3111yescharacteristic
267C4×#102C2×C3111yescharacteristic
268C22×C31—42no—
269C22×C31—42no—
270C22×C31—42no—
271C22×C31—81no—
272C22×C31—81no—
273C22×C31—81no—
274C22×C31—81no—
275C22×C31C2×C22⋊Q811yescharacteristic
276C22×C31#52511yescharacteristic
277C22×C31#53211yescharacteristic
278C22×C31#57611yescharacteristic
279C22×C31#57611yescharacteristic
280C22×C31#57711yescharacteristic
281C22×C31#57811yescharacteristic
282C4×C31—22no—
283C4×C31—22no—
284C4×C31—42no—
285C4×C31—41no—
286C4×C31—42no—
287C4×C31—41no—
288C4×C31—42no—
289C4×C31—41no—
290C4×C31—41no—
291C4×C31—81no—
292C4×C31—81no—
293C4×C31—81no—
294C4×C31—81no—
295C4×C31#52911yescharacteristic
296C4×C31#52911yescharacteristic
297C4×C31#53311yescharacteristic
298C4×C31#53311yescharacteristic
299C2×#125C22×C3111yescharacteristic
300C2×C4×D4C22×C3111yescharacteristic
301C2×#107C22×C3111yescharacteristic
302C2×#107C22×C3111yescharacteristic
303C2×#107C22×C3111yescharacteristic
304C2×#106C22×C3111yescharacteristic
305C2×C4⋊C8C22×C3111yescharacteristic
306C2×C4⋊C8C22×C3111yescharacteristic
307C2×#102C22×C3111yescharacteristic
308C2×#102C22×C3111yescharacteristic
309C2×#102C22×C3111yescharacteristic
310C2×#102C22×C3111yescharacteristic
311C2×#97C22×C3111yescharacteristic
312C2×C4×C8C22×C3111yescharacteristic
313#390C22×C3111yescharacteristic
314#390C22×C3111yescharacteristic
315#389—21no—
316#389—21no—
317#389C22×C3111yescharacteristic
318#389C22×C3111yescharacteristic
319#389C22×C3111yescharacteristic
320#389C22×C3111yescharacteristic
321#388—21no—
322#388—21no—
323#387—21no—
324#387—21no—
325#384C22×C3111yescharacteristic
326#381—21no—
327#380—21no—
328C4×C4⋊C4C22×C3111yescharacteristic
329C4×C4⋊C4C22×C3111yescharacteristic
330C4×C4⋊C4C22×C3111yescharacteristic
331#376C22×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—82no—
343C2×C31#239611yescharacteristic
344C2×C31#308111yescharacteristic
345C2×C31#308311yescharacteristic
346C2×C31#311911yescharacteristic
347C2×C31#312411yescharacteristic
348C2×C31#317611yescharacteristic
349C2×C31#317811yescharacteristic
350C22×D4C23×C3111yescharacteristic
351C23×C4—21no—
352C22×C8C23×C3111yescharacteristic
353C22×C8C23×C3111yescharacteristic
354C22×C8C23×C3111yescharacteristic
355C22×C8C23×C3111yescharacteristic
356#125—22no—
357#125—22no—
358C4×D4—22no—
359C4×D4Q8×C3114yes—
360C2×C4⋊C4—21no—
361C2×C4⋊C4—21no—
362C2×C4⋊C4—21no—
363C2×C4⋊C4—21no—
364C2×C4⋊C4—21no—
365C2×C4⋊C4—21no—
366C2×C4⋊C4—21no—
367C2×C4⋊C4—21no—
368C2×C4⋊C4C23×C3111yescharacteristic
369C2×C4⋊C4C23×C3111yescharacteristic
370C2×C4⋊C4C23×C3111yescharacteristic
371C2×C4⋊C4C23×C3111yescharacteristic
372C2×C4⋊C4C23×C3111yescharacteristic
373C2×C4⋊C4C23×C3111yescharacteristic
374C2×C4⋊C4C23×C3111yescharacteristic
375C2×C22⋊C4—21no—
376C2×C22⋊C4—21no—
377C2×C22⋊C4—21no—
378C2×C22⋊C4—21no—
379C2×C22⋊C4—21no—
380C2×C42—21no—
381C2×C42—21no—
382C2×C42—21no—
383C2×C42C23×C3111yescharacteristic
384C2×C42C23×C3111yescharacteristic
385C2×C42C23×C3111yescharacteristic
386#107—22no—
387#107—22no—
388#107—22no—
389#106—22no—
390C4⋊C8—22no—
391C4⋊C8—22no—
392#102—22no—
393#102—22no—
394#102—22no—
395#102—22no—
396#97—22no—
397C4×C8—22no—
398#95—21no—
399#95—21no—
400#95—21no—
401#95—21no—
402#95—21no—
403#95—21no—
404#95—21no—
405#95D4×C3111yescharacteristic
406#95D4×C3111yescharacteristic
407#95D4×C3111yescharacteristic
408#95D4×C3111yescharacteristic
409C31#2379111yescharacteristic, direct product factor, Sylow
410C24—21no—
411C2×D4—21no—
412C2×D4—21no—
413C2×D4—21no—
414C2×D4—21no—
415C2×D4—21no—
416C2×D4C2×Q8×C3112yes—
417C22×C4—21no—
418C22×C4—21no—
419C22×C4—21no—
420C22×C4—24no—
421C22×C4—21no—
422C22×C4—21no—
423C22×C4—21no—
424C22×C4—21no—
425C22×C4—81no—
426C22×C4—81no—
427C22×C4C2×D4×C3111yescharacteristic
428C22×C4C2×D4×C3111yescharacteristic
429C22×C4C2×D4×C3111yescharacteristic
430C22×C4C2×D4×C3111yescharacteristic
431C22×C4C2×D4×C3111yescharacteristic
432C22×C4C2×D4×C3111yescharacteristic
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#41×C3112yes—
445C2×C8#41×C3112yes—
446C4⋊C4—24no—
447C4⋊C4—24no—
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—81no—
460C4⋊C4—81no—
461C4⋊C4—81no—
462C4⋊C4—81no—
463C4⋊C4—81no—
464C4⋊C4—81no—
465C4⋊C4C2×Q8×C3112yes—
466C4⋊C4#41×C3112yes—
467C4⋊C4#41×C3112yes—
468C22⋊C4—24no—
469C22⋊C4—81no—
470C22⋊C4—81no—
471C22⋊C4—81no—
472C22⋊C4—81no—
473C42—21no—
474C42—21no—
475C42—21no—
476C42—21no—
477C42—81no—
478C42—81no—
479C42—81no—
480C42C2×Q8×C3112yes—
481C42#41×C3112yes—
482C23—22no—
483C23—41no—
484C23—41no—
485C23—41no—
486C23—41no—
487C23—41no—
488C23—41no—
489C23C22×D4×C3111yescharacteristic
490D4—22no—
491D4—22no—
492D4—41no—
493D4—41no—
494C2×C4—21no—
495C2×C4—21no—
496C2×C4—21no—
497C2×C4—21no—
498C2×C4—22no—
499C2×C4—21no—
500C2×C4—21no—
501C2×C4—22no—
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—21no—
512C2×C4—21no—
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—84no—
532C2×C4C31×C22⋊Q812yes—
533C2×C4C31×C22⋊Q812yes—
534C2×C4C22×Q8×C3111yescharacteristic
535C2×C4C2×#41×C3111yescharacteristic
536C2×C4C2×#41×C3111yescharacteristic
537C2×C4C2×#41×C3111yescharacteristic
538C2×C4C2×#41×C3111yescharacteristic
539C2×C4C2×#41×C3111yescharacteristic
540C8—22no—
541C8—22no—
542C8—41no—
543C8—41no—
544C22—42no—
545C22—42no—
546C22—42no—
547C22—81no—
548C22—81no—
549C22—81no—
550C22—81no—
551C22C2×C31×C22⋊Q811yescharacteristic
552C22C31×#52511yescharacteristic
553C22C31×#53211yescharacteristic
554C22C31×#57611yescharacteristic
555C22C31×#57611yescharacteristic
556C22C31×#57711yescharacteristic
557C22C31×#57811yescharacteristic
558C4—22no—
559C4—22no—
560C4—42no—
561C4—41no—
562C4—42no—
563C4—41no—
564C4—42no—
565C4—41no—
566C4—41no—
567C4—81no—
568C4—81no—
569C4—81no—
570C4—81no—
571C4C31×#52911yescharacteristic
572C4C31×#52911yescharacteristic
573C4C31×#53311yescharacteristic
574C4C31×#53311yescharacteristic
575C2—82no—
576C2C31×#239611yescharacteristic
577C2C31×#308111yescharacteristic
578C2C31×#308311yescharacteristic
579C2C31×#311911yescharacteristic
580C2C31×#312411yescharacteristic
581C2C31×#317611yescharacteristic
582C2C31×#317811yescharacteristic
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC22×D4×C31C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C31×#376 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#2330C2semidirect
3. C31×#2100C2semidirect
5. C31×#2087C2semidirect
6. C31×#2086C2semidirect
9. C31×#2059C2semidirect
11. C31×#1776C2semidirect
12. C4×C31×#107C2semidirect
13. C31×#1768C2semidirect
190. #23791C31direct (N × H)
253. #2330C2×C31semidirect
255. #2100C2×C31semidirect
257. #2087C2×C31semidirect
258. #2086C2×C31semidirect
261. #2059C2×C31semidirect
263. #1776C2×C31semidirect
264. C4×#107C2×C31semidirect
265. #1768C2×C31semidirect
409. C31#23791direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#23302
C31×#23192
C31×#21002
C31×#20932
C31×#20872
C31×#20862
C31×#20672
C31×#20652
C31×#20592
C31×#20252
C31×#17762
C4×C31×#1072
C31×#17682
C31×#17622
C4×C31×#1022
#2379131