Finite Group Databasebeta

← C31×#21678 #21478437

Subgroups — C31×#21678 #21478437

Order 7936.

638 conjugacy classes of subgroups.

The subgroup lattice has 546 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2402C211yesmaximal, characteristic
2C31×#1939C211yesmaximal, characteristic
3C31×#1939C211yesmaximal, characteristic
4C31×#1917C211yesmaximal, characteristic
5C31×#1917C211yesmaximal, characteristic
6C31×#1916C211yesmaximal, characteristic
7C31×#1916C211yesmaximal, characteristic
8C31×#1832C211yesmaximal, characteristic
9C31×#1771C211yesmaximal, characteristic
10C31×#1771C211yesmaximal, characteristic
11C31×#1771C211yesmaximal, characteristic
12C31×#1771C211yesmaximal, characteristic
13C31×#1770C211yesmaximal, characteristic
14C8×C4⋊C4×C31C211yesmaximal, characteristic
15C31×#1726C211yesmaximal, characteristic
16C2×C31×C4⋊C8C2211yescharacteristic
17C2×C31×C4⋊C8C2211yescharacteristic
18C2×C31×C4⋊C8C2211yescharacteristic
19C2×C31×C4⋊C8C2211yescharacteristic
20C2×C31×C4⋊C8C2211yescharacteristic
21C2×C31×C4⋊C8C2211yescharacteristic
22C2×C31×#97C2211yescharacteristic
23C2×C31×#97C2211yescharacteristic
24C2×C31×#97C2211yescharacteristic
25C2×C31×#97C2211yescharacteristic
26C2×C31×#97C2211yescharacteristic
27C2×C4×C8×C31C2211yescharacteristic
28C2×C4×C8×C31C2211yescharacteristic
29C2×C4×C8×C31C2211yescharacteristic
30C2×C4×C8×C31C2211yescharacteristic
31C2×C4×C8×C31C2211yescharacteristic
32C31×#400C411yescharacteristic
33C31×#400C411yescharacteristic
34C31×#400C411yescharacteristic
35C31×#400C411yescharacteristic
36C31×#398C411yescharacteristic
37C31×#398C411yescharacteristic
38C31×#398C411yescharacteristic
39C31×#398C411yescharacteristic
40C4×C4⋊C4×C31C2211yescharacteristic
41C4×C4⋊C4×C31C2211yescharacteristic
42C4×C4⋊C4×C31C2211yescharacteristic
43C4×C4⋊C4×C31C2211yescharacteristic
44C4×C4⋊C4×C31C2211yescharacteristic
45C4×C4⋊C4×C31C2211yescharacteristic
46C31×#376C2211yescharacteristic
47C31×#336C2211yescharacteristic
48C31×#336C2211yescharacteristic
49C31×#336C2211yescharacteristic
50C31×#336C2211yescharacteristic
51C31×#336C2211yescharacteristic
52C31×#336C2211yescharacteristic
53C31×#336C2211yescharacteristic
54C31×#336C2211yescharacteristic
55C31×#336C2211yescharacteristic
56C31×#336C2211yescharacteristic
57C31×#336C2211yescharacteristic
58C31×#336C2211yescharacteristic
59C22×C8×C31C2311yescharacteristic
60C22×C8×C31C2311yescharacteristic
61C22×C8×C31C2311yescharacteristic
62C22×C8×C31C2311yescharacteristic
63C22×C8×C31C2311yescharacteristic
64C22×C8×C31C2311yescharacteristic
65C22×C8×C31C2311yescharacteristic
66C22×C8×C31C2311yescharacteristic
67C2×C4⋊C4×C31C2×C411yescharacteristic
68C2×C4⋊C4×C31C2×C411yescharacteristic
69C2×C4⋊C4×C31C2×C411yescharacteristic
70C2×C4⋊C4×C31C2×C411yescharacteristic
71C2×C4⋊C4×C31C2×C411yescharacteristic
72C2×C4⋊C4×C31C2×C411yescharacteristic
73C2×C4⋊C4×C31C2×C411yescharacteristic
74C2×C4⋊C4×C31C2×C411yescharacteristic
75C2×C4⋊C4×C31C2×C411yescharacteristic
76C2×C4⋊C4×C31C2×C411yescharacteristic
77C2×C4⋊C4×C31C2×C411yescharacteristic
78C2×C4⋊C4×C31C2×C411yescharacteristic
79C2×C42×C31C2311yescharacteristic
80C2×C42×C31C2311yescharacteristic
81C2×C42×C31C2311yescharacteristic
82C2×C42×C31C2311yescharacteristic
83C2×C42×C31C2311yescharacteristic
84C2×C42×C31C2311yescharacteristic
85C2×C42×C31C2311yescharacteristic
86C31×C4⋊C8—22no—
87C31×C4⋊C8—22no—
88C31×C4⋊C8—22no—
89C31×C4⋊C8—22no—
90C31×C4⋊C8—22no—
91C31×C4⋊C8—22no—
92C31×#97—22no—
93C31×#97—22no—
94C31×#97—22no—
95C31×#97—22no—
96C31×#97Q814yes—
97C4×C8×C31—22no—
98C4×C8×C31—22no—
99C4×C8×C31—22no—
100C4×C8×C31—22no—
101C4×C8×C31—22no—
102C31×#95C2×C411yescharacteristic
103C31×#95C2×C411yescharacteristic
104C31×#95C2×C411yescharacteristic
105C31×#95C2×C411yescharacteristic
106C31×#95C2×C411yescharacteristic
107C31×#95C2×C411yescharacteristic
108C31×#95C2×C411yescharacteristic
109C31×#95C2×C411yescharacteristic
110C31×#95C2×C411yescharacteristic
111C31×#95C2×C411yescharacteristic
112C31×#95C2×C411yescharacteristic
113C31×#95C2×C411yescharacteristic
114C31×#95C2×C411yescharacteristic
115C31×#95C2×C411yescharacteristic
116C31×#95C2×C411yescharacteristic
117C31×#95C2×C411yescharacteristic
118C22×C4×C31C22×C411yescharacteristic
119C22×C4×C31C22×C411yescharacteristic
120C22×C4×C31C22×C411yescharacteristic
121C22×C4×C31C22×C411yescharacteristic
122C22×C4×C31C22×C411yescharacteristic
123C22×C4×C31C22×C411yescharacteristic
124C22×C4×C31C22×C411yescharacteristic
125C22×C4×C31C22×C411yescharacteristic
126C22×C4×C31C22×C411yescharacteristic
127C22×C4×C31C22×C411yescharacteristic
128C22×C4×C31C22×C411yescharacteristic
129C22×C4×C31C22×C411yescharacteristic
130C22×C4×C31C22×C411yescharacteristic
131C22×C4×C31C22×C411yescharacteristic
132C22×C4×C31C2411yescharacteristic
133C2×C8×C31—21no—
134C2×C8×C31—21no—
135C2×C8×C31—21no—
136C2×C8×C31—21no—
137C2×C8×C31—21no—
138C2×C8×C31—21no—
139C2×C8×C31—21no—
140C2×C8×C31—21no—
141C2×C8×C31—21no—
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×C31C2×Q812yes—
152C2×C8×C31C2×Q812yes—
153C2×C8×C31#4112yes—
154C2×C8×C31#4112yes—
155C2×C8×C31#4112yes—
156C2×C8×C31#4112yes—
157C4⋊C4×C31—22no—
158C4⋊C4×C31—22no—
159C4⋊C4×C31—22no—
160C4⋊C4×C31—22no—
161C4⋊C4×C31—22no—
162C4⋊C4×C31—22no—
163C4⋊C4×C31—41no—
164C4⋊C4×C31—41no—
165C4⋊C4×C31—41no—
166C4⋊C4×C31—41no—
167C4⋊C4×C31—41no—
168C4⋊C4×C31—41no—
169C42×C31—21no—
170C42×C31—21no—
171C42×C31—21no—
172C42×C31—21no—
173C42×C31—21no—
174C42×C31—21no—
175C42×C31—21no—
176C42×C31—21no—
177C42×C31—21no—
178C42×C31—21no—
179C42×C31—21no—
180C42×C31—21no—
181C42×C31C2×Q812yes—
182C42×C31#4112yes—
183#21678C3111yesmaximal, characteristic, direct product factor, Sylow
184C23×C31C23×C411yescharacteristic
185C2×C4×C31—21no—
186C2×C4×C31—21no—
187C2×C4×C31—21no—
188C2×C4×C31—21no—
189C2×C4×C31—21no—
190C2×C4×C31—21no—
191C2×C4×C31—21no—
192C2×C4×C31—21no—
193C2×C4×C31—21no—
194C2×C4×C31—21no—
195C2×C4×C31—21no—
196C2×C4×C31—21no—
197C2×C4×C31—21no—
198C2×C4×C31—21no—
199C2×C4×C31—21no—
200C2×C4×C31—21no—
201C2×C4×C31—21no—
202C2×C4×C31—21no—
203C2×C4×C31—21no—
204C2×C4×C31—21no—
205C2×C4×C31—21no—
206C2×C4×C31—21no—
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—21no—
218C2×C4×C31—21no—
219C2×C4×C31—21no—
220C2×C4×C31—21no—
221C2×C4×C31—21no—
222C2×C4×C31—21no—
223C2×C4×C31C4×Q812yes—
224C2×C4×C31C4×Q812yes—
225C2×C4×C31#13112yes—
226C2×C4×C31#13112yes—
227C2×C4×C31C22×Q811yescharacteristic
228C2×C4×C31C2×#4111yescharacteristic
229C2×C4×C31C2×#4111yescharacteristic
230C2×C4×C31C2×#4111yescharacteristic
231C2×C4×C31C2×#4111yescharacteristic
232C2×C4×C31C2×#4111yescharacteristic
233C8×C31—22no—
234C8×C31—22no—
235C8×C31—22no—
236C8×C31—41no—
237C8×C31—41no—
238C8×C31—41no—
239C8×C31—41no—
240C8×C31#12514yes—
241#2402C2×C3111yescharacteristic
242#1939C2×C3111yescharacteristic
243#1939C2×C3111yescharacteristic
244#1917C2×C3111yescharacteristic
245#1917C2×C3111yescharacteristic
246#1916C2×C3111yescharacteristic
247#1916C2×C3111yescharacteristic
248#1832C2×C3111yescharacteristic
249#1771C2×C3111yescharacteristic
250#1771C2×C3111yescharacteristic
251#1771C2×C3111yescharacteristic
252#1771C2×C3111yescharacteristic
253#1770C2×C3111yescharacteristic
254C8×C4⋊C4C2×C3111yescharacteristic
255#1726C2×C3111yescharacteristic
256C22×C31C2×C4×Q811yescharacteristic
257C22×C31C4×#4111yescharacteristic
258C22×C31C4×#4111yescharacteristic
259C22×C31C2×#13111yescharacteristic
260C22×C31C2×#13111yescharacteristic
261C22×C31#56811yescharacteristic
262C22×C31#56811yescharacteristic
263C4×C31—22no—
264C4×C31—22no—
265C4×C31—22no—
266C4×C31—22no—
267C4×C31—41no—
268C4×C31—41no—
269C4×C31—41no—
270C4×C31—41no—
271C4×C31—41no—
272C4×C31—41no—
273C4×C31—41no—
274C4×C31—41no—
275C4×C31—41no—
276C4×C31—41no—
277C4×C31C2×#12511yescharacteristic
278C4×C31#52911yescharacteristic
279C4×C31#52911yescharacteristic
280C4×C31#53311yescharacteristic
281C2×C4⋊C8C22×C3111yescharacteristic
282C2×C4⋊C8C22×C3111yescharacteristic
283C2×C4⋊C8C22×C3111yescharacteristic
284C2×C4⋊C8C22×C3111yescharacteristic
285C2×C4⋊C8C22×C3111yescharacteristic
286C2×C4⋊C8C22×C3111yescharacteristic
287C2×#97C22×C3111yescharacteristic
288C2×#97C22×C3111yescharacteristic
289C2×#97C22×C3111yescharacteristic
290C2×#97C22×C3111yescharacteristic
291C2×#97C22×C3111yescharacteristic
292C2×C4×C8C22×C3111yescharacteristic
293C2×C4×C8C22×C3111yescharacteristic
294C2×C4×C8C22×C3111yescharacteristic
295C2×C4×C8C22×C3111yescharacteristic
296C2×C4×C8C22×C3111yescharacteristic
297#400C4×C3111yescharacteristic
298#400C4×C3111yescharacteristic
299#400C4×C3111yescharacteristic
300#400C4×C3111yescharacteristic
301#398C4×C3111yescharacteristic
302#398C4×C3111yescharacteristic
303#398C4×C3111yescharacteristic
304#398C4×C3111yescharacteristic
305C4×C4⋊C4C22×C3111yescharacteristic
306C4×C4⋊C4C22×C3111yescharacteristic
307C4×C4⋊C4C22×C3111yescharacteristic
308C4×C4⋊C4C22×C3111yescharacteristic
309C4×C4⋊C4C22×C3111yescharacteristic
310C4×C4⋊C4C22×C3111yescharacteristic
311#376C22×C3111yescharacteristic
312#336C22×C3111yescharacteristic
313#336C22×C3111yescharacteristic
314#336C22×C3111yescharacteristic
315#336C22×C3111yescharacteristic
316#336C22×C3111yescharacteristic
317#336C22×C3111yescharacteristic
318#336C22×C3111yescharacteristic
319#336C22×C3111yescharacteristic
320#336C22×C3111yescharacteristic
321#336C22×C3111yescharacteristic
322#336C22×C3111yescharacteristic
323#336C22×C3111yescharacteristic
324C2×C31C4×#12511yescharacteristic
325C2×C31#296211yescharacteristic
326C2×C31#296211yescharacteristic
327C2×C31#296611yescharacteristic
328C2×C31#296711yescharacteristic
329C2×C31#296811yescharacteristic
330C2×C31#296911yescharacteristic
331C22×C8C23×C3111yescharacteristic
332C22×C8C23×C3111yescharacteristic
333C22×C8C23×C3111yescharacteristic
334C22×C8C23×C3111yescharacteristic
335C22×C8C23×C3111yescharacteristic
336C22×C8C23×C3111yescharacteristic
337C22×C8C23×C3111yescharacteristic
338C22×C8C23×C3111yescharacteristic
339C2×C4⋊C4C2×C4×C3111yescharacteristic
340C2×C4⋊C4C2×C4×C3111yescharacteristic
341C2×C4⋊C4C2×C4×C3111yescharacteristic
342C2×C4⋊C4C2×C4×C3111yescharacteristic
343C2×C4⋊C4C2×C4×C3111yescharacteristic
344C2×C4⋊C4C2×C4×C3111yescharacteristic
345C2×C4⋊C4C2×C4×C3111yescharacteristic
346C2×C4⋊C4C2×C4×C3111yescharacteristic
347C2×C4⋊C4C2×C4×C3111yescharacteristic
348C2×C4⋊C4C2×C4×C3111yescharacteristic
349C2×C4⋊C4C2×C4×C3111yescharacteristic
350C2×C4⋊C4C2×C4×C3111yescharacteristic
351C2×C42C23×C3111yescharacteristic
352C2×C42C23×C3111yescharacteristic
353C2×C42C23×C3111yescharacteristic
354C2×C42C23×C3111yescharacteristic
355C2×C42C23×C3111yescharacteristic
356C2×C42C23×C3111yescharacteristic
357C2×C42C23×C3111yescharacteristic
358C4⋊C8—22no—
359C4⋊C8—22no—
360C4⋊C8—22no—
361C4⋊C8—22no—
362C4⋊C8—22no—
363C4⋊C8—22no—
364#97—22no—
365#97—22no—
366#97—22no—
367#97—22no—
368#97Q8×C3114yes—
369C4×C8—22no—
370C4×C8—22no—
371C4×C8—22no—
372C4×C8—22no—
373C4×C8—22no—
374#95C2×C4×C3111yescharacteristic
375#95C2×C4×C3111yescharacteristic
376#95C2×C4×C3111yescharacteristic
377#95C2×C4×C3111yescharacteristic
378#95C2×C4×C3111yescharacteristic
379#95C2×C4×C3111yescharacteristic
380#95C2×C4×C3111yescharacteristic
381#95C2×C4×C3111yescharacteristic
382#95C2×C4×C3111yescharacteristic
383#95C2×C4×C3111yescharacteristic
384#95C2×C4×C3111yescharacteristic
385#95C2×C4×C3111yescharacteristic
386#95C2×C4×C3111yescharacteristic
387#95C2×C4×C3111yescharacteristic
388#95C2×C4×C3111yescharacteristic
389#95C2×C4×C3111yescharacteristic
390C31#2167811yescharacteristic, direct product factor, Sylow
391C22×C4C22×C4×C3111yescharacteristic
392C22×C4C22×C4×C3111yescharacteristic
393C22×C4C22×C4×C3111yescharacteristic
394C22×C4C22×C4×C3111yescharacteristic
395C22×C4C22×C4×C3111yescharacteristic
396C22×C4C22×C4×C3111yescharacteristic
397C22×C4C22×C4×C3111yescharacteristic
398C22×C4C22×C4×C3111yescharacteristic
399C22×C4C22×C4×C3111yescharacteristic
400C22×C4C22×C4×C3111yescharacteristic
401C22×C4C22×C4×C3111yescharacteristic
402C22×C4C22×C4×C3111yescharacteristic
403C22×C4C22×C4×C3111yescharacteristic
404C22×C4C22×C4×C3111yescharacteristic
405C22×C4C24×C3111yescharacteristic
406C2×C8—21no—
407C2×C8—21no—
408C2×C8—21no—
409C2×C8—21no—
410C2×C8—21no—
411C2×C8—21no—
412C2×C8—21no—
413C2×C8—21no—
414C2×C8—21no—
415C2×C8—21no—
416C2×C8—21no—
417C2×C8—21no—
418C2×C8—21no—
419C2×C8—21no—
420C2×C8—21no—
421C2×C8—21no—
422C2×C8—21no—
423C2×C8—21no—
424C2×C8C2×Q8×C3112yes—
425C2×C8C2×Q8×C3112yes—
426C2×C8#41×C3112yes—
427C2×C8#41×C3112yes—
428C2×C8#41×C3112yes—
429C2×C8#41×C3112yes—
430C4⋊C4—22no—
431C4⋊C4—22no—
432C4⋊C4—22no—
433C4⋊C4—22no—
434C4⋊C4—22no—
435C4⋊C4—22no—
436C4⋊C4—41no—
437C4⋊C4—41no—
438C4⋊C4—41no—
439C4⋊C4—41no—
440C4⋊C4—41no—
441C4⋊C4—41no—
442C42—21no—
443C42—21no—
444C42—21no—
445C42—21no—
446C42—21no—
447C42—21no—
448C42—21no—
449C42—21no—
450C42—21no—
451C42—21no—
452C42—21no—
453C42—21no—
454C42C2×Q8×C3112yes—
455C42#41×C3112yes—
456C23C23×C4×C3111yescharacteristic
457C2×C4—21no—
458C2×C4—21no—
459C2×C4—21no—
460C2×C4—21no—
461C2×C4—21no—
462C2×C4—21no—
463C2×C4—21no—
464C2×C4—21no—
465C2×C4—21no—
466C2×C4—21no—
467C2×C4—21no—
468C2×C4—21no—
469C2×C4—21no—
470C2×C4—21no—
471C2×C4—21no—
472C2×C4—21no—
473C2×C4—21no—
474C2×C4—21no—
475C2×C4—21no—
476C2×C4—21no—
477C2×C4—21no—
478C2×C4—21no—
479C2×C4—21no—
480C2×C4—21no—
481C2×C4—21no—
482C2×C4—21no—
483C2×C4—21no—
484C2×C4—21no—
485C2×C4—21no—
486C2×C4—21no—
487C2×C4—21no—
488C2×C4—21no—
489C2×C4—21no—
490C2×C4—21no—
491C2×C4—21no—
492C2×C4—21no—
493C2×C4—21no—
494C2×C4—21no—
495C2×C4C4×Q8×C3112yes—
496C2×C4C4×Q8×C3112yes—
497C2×C4C31×#13112yes—
498C2×C4C31×#13112yes—
499C2×C4C22×Q8×C3111yescharacteristic
500C2×C4C2×#41×C3111yescharacteristic
501C2×C4C2×#41×C3111yescharacteristic
502C2×C4C2×#41×C3111yescharacteristic
503C2×C4C2×#41×C3111yescharacteristic
504C2×C4C2×#41×C3111yescharacteristic
505C8—22no—
506C8—22no—
507C8—22no—
508C8—41no—
509C8—41no—
510C8—41no—
511C8—41no—
512C8C31×#12514yes—
513C22C2×C4×Q8×C3111yescharacteristic
514C22C4×#41×C3111yescharacteristic
515C22C4×#41×C3111yescharacteristic
516C22C2×C31×#13111yescharacteristic
517C22C2×C31×#13111yescharacteristic
518C22C31×#56811yescharacteristic
519C22C31×#56811yescharacteristic
520C4—22no—
521C4—22no—
522C4—22no—
523C4—22no—
524C4—41no—
525C4—41no—
526C4—41no—
527C4—41no—
528C4—41no—
529C4—41no—
530C4—41no—
531C4—41no—
532C4—41no—
533C4—41no—
534C4C2×C31×#12511yescharacteristic
535C4C31×#52911yescharacteristic
536C4C31×#52911yescharacteristic
537C4C31×#53311yescharacteristic
538C2C4×C31×#12511yescharacteristic
539C2C31×#296211yescharacteristic
540C2C31×#296211yescharacteristic
541C2C31×#296611yescharacteristic
542C2C31×#296711yescharacteristic
543C2C31×#296811yescharacteristic
544C2C31×#296911yescharacteristic
subgroupG/H
centerC22×C4×C31C24
commutatorC23C23×C4×C31
Frattini, cosocleC22×C4C24×C31
socle, prime radicalC23×C31C23×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
183. #21678C31direct (N × H)
390. C31#21678direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#24022
C31×#19392
C31×#19172
C31×#19162
C31×#18322
C31×#17712
C31×#17702
C8×C4⋊C4×C312
C31×#17262
#2167831