Finite Group Databasebeta

← C31×#26122 #21482881

Subgroups — C31×#26122 #21482881

Order 7936.

688 conjugacy classes of subgroups.

The subgroup lattice has 562 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2552C211yesmaximal, characteristic
2C31×#2351C211yesmaximal, characteristic
3C31×#2100C211yesmaximal, characteristic
4C31×#2099C211yesmaximal, characteristic
5C31×#2088C211yesmaximal, characteristic
6C31×#2086C211yesmaximal, characteristic
7C31×#1949C211yesmaximal, characteristic
8C31×#1940C211yesmaximal, characteristic
9C31×#1865C211yesmaximal, characteristic
10C31×#1863C211yesmaximal, characteristic
11C31×#1836C211yesmaximal, characteristic
12C31×#1803C211yesmaximal, characteristic
13C31×#1803C211yesmaximal, characteristic
14C31×#1803C211yesmaximal, characteristic
15C31×#1763C211yesmaximal, characteristic
16C2×C31×#125—21no—
17C2×C4×Q8×C31C2211yescharacteristic
18C2×C4×Q8×C31C2211yescharacteristic
19C2×C4×Q8×C31C2211yescharacteristic
20C2×C31×#107C2211yescharacteristic
21C2×C31×#106C2211yescharacteristic
22C2×C31×C4⋊C8C2211yescharacteristic
23C2×C31×C4⋊C8C2211yescharacteristic
24C2×C31×C4⋊C8C2211yescharacteristic
25C2×C31×#103C2211yescharacteristic
26C2×C31×#103C2211yescharacteristic
27C2×C31×#103C2211yescharacteristic
28C2×C31×#103C2211yescharacteristic
29C2×C31×#97C2211yescharacteristic
30C31×#398—21no—
31C31×#398—21no—
32C31×#389—21no—
33C31×#389—21no—
34C31×#389—21no—
35C31×#389C2211yescharacteristic
36C31×#389C2211yescharacteristic
37C31×#389C2211yescharacteristic
38C31×#389C2211yescharacteristic
39C31×#384C2211yescharacteristic
40C31×#384C2211yescharacteristic
41C31×#384C2211yescharacteristic
42C31×#382—21no—
43C31×#382C2211yescharacteristic
44C4×C4⋊C4×C31—21no—
45C4×C4⋊C4×C31C2211yescharacteristic
46C4×C4⋊C4×C31C2211yescharacteristic
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×Q8×C31C2311yescharacteristic
60C22×C8×C31C2311yescharacteristic
61C22×C8×C31C2311yescharacteristic
62C22×C8×C31C2311yescharacteristic
63C22×C8×C31C2311yescharacteristic
64C31×#125—44no—
65C4×Q8×C31—22no—
66C4×Q8×C31—22no—
67C4×Q8×C31—22no—
68C4×Q8×C31—41no—
69C4×Q8×C31—41no—
70C4×Q8×C31Q814yes—
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×C31—21no—
80C2×C4⋊C4×C31—21no—
81C2×C4⋊C4×C31—21no—
82C2×C4⋊C4×C31—21no—
83C2×C4⋊C4×C31—21no—
84C2×C4⋊C4×C31D411yescharacteristic
85C2×C4⋊C4×C31D411yescharacteristic
86C2×C4⋊C4×C31C2311yescharacteristic
87C2×C4⋊C4×C31C2311yescharacteristic
88C2×C4⋊C4×C31C2311yescharacteristic
89C2×C4⋊C4×C31C2311yescharacteristic
90C2×C4⋊C4×C31C2311yescharacteristic
91C2×C4⋊C4×C31C2311yescharacteristic
92C2×C4⋊C4×C31C2311yescharacteristic
93C2×C42×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—41no—
101C31×#106—41no—
102C31×C4⋊C8—22no—
103C31×C4⋊C8—41no—
104C31×C4⋊C8—41no—
105C31×#103—22no—
106C31×#103—22no—
107C31×#103—22no—
108C31×#103—22no—
109C31×#97—22no—
110C31×#95—21no—
111C31×#95—21no—
112C31×#95—21no—
113C31×#95—21no—
114C31×#95—21no—
115C31×#95—21no—
116C31×#95—21no—
117C31×#95D411yescharacteristic
118C31×#95D411yescharacteristic
119C2×Q8×C31—21no—
120C2×Q8×C31—21no—
121C2×Q8×C31—21no—
122C2×Q8×C31C2×Q812yes—
123C2×Q8×C31#4112yes—
124C2×Q8×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—21no—
133C22×C4×C31C2×D411yescharacteristic
134C22×C4×C31C2×D411yescharacteristic
135C22×C4×C31C2×D411yescharacteristic
136C22×C4×C31C2×D411yescharacteristic
137C22×C4×C31C2×D411yescharacteristic
138C22×C4×C31C2×D411yescharacteristic
139C22×C4×C31C2411yescharacteristic
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×C31—21no—
152C4⋊C4×C31—24no—
153C4⋊C4×C31—22no—
154C4⋊C4×C31—22no—
155C4⋊C4×C31—21no—
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—21no—
168C4⋊C4×C31—42no—
169C4⋊C4×C31—42no—
170C4⋊C4×C31—42no—
171C4⋊C4×C31—42no—
172C4⋊C4×C31—42no—
173C4⋊C4×C31—42no—
174C4⋊C4×C31—42no—
175C4⋊C4×C31—42no—
176C4⋊C4×C31—42no—
177C4⋊C4×C31—81no—
178C4⋊C4×C31—81no—
179C4⋊C4×C31—81no—
180C4⋊C4×C31C2×Q812yes—
181C42×C31—24no—
182C42×C31—21no—
183C42×C31—21no—
184C42×C31—21no—
185C42×C31—21no—
186C42×C31—42no—
187C42×C31—42no—
188C42×C31—42no—
189C42×C31C2×Q812yes—
190C42×C31#4112yes—
191#26122C3111yesmaximal, characteristic, direct product factor, Sylow
192C23×C31C22×D411yescharacteristic
193Q8×C31—22no—
194Q8×C31—22no—
195Q8×C31—22no—
196Q8×C31#12514yescomplemented
197C2×C4×C31—22no—
198C2×C4×C31—21no—
199C2×C4×C31—21no—
200C2×C4×C31—22no—
201C2×C4×C31—22no—
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—22no—
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—41no—
216C2×C4×C31—41no—
217C2×C4×C31—41no—
218C2×C4×C31—41no—
219C2×C4×C31—41no—
220C2×C4×C31—41no—
221C2×C4×C31—41no—
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×C31C22⋊Q812yes—
236C2×C4×C31C22⋊Q812yes—
237C2×C4×C31AGL(1,ℤ/8)12yes—
238C2×C4×C31#13712yes—
239C2×C4×C31C22×Q811yescharacteristic
240C2×C4×C31C2×#4111yescharacteristic
241C2×C4×C31C2×#4111yescharacteristic
242C2×C4×C31C2×#4111yescharacteristic
243C2×C4×C31H(5,𝔽2)11yescharacteristic
244C2×C4×C312−1+411yescharacteristic
245C8×C31—41no—
246C8×C31—41no—
247C8×C31—41no—
248C8×C31—41no—
249#2552C2×C3111yescharacteristic
250#2351C2×C3111yescharacteristic
251#2100C2×C3111yescharacteristic
252#2099C2×C3111yescharacteristic
253#2088C2×C3111yescharacteristic
254#2086C2×C3111yescharacteristic
255#1949C2×C3111yescharacteristic
256#1940C2×C3111yescharacteristic
257#1865C2×C3111yescharacteristic
258#1863C2×C3111yescharacteristic
259#1836C2×C3111yescharacteristic
260#1803C2×C3111yescharacteristic
261#1803C2×C3111yescharacteristic
262#1803C2×C3111yescharacteristic
263#1763C2×C3111yescharacteristic
264C22×C31C2×C22⋊Q811yescharacteristic
265C22×C31#54611yescharacteristic
266C22×C31#54811yescharacteristic
267C22×C31C2×AGL(1,ℤ/8)11yescharacteristic
268C22×C31C2×#13711yescharacteristic
269C22×C31#57711yescharacteristic
270C22×C31#57811yescharacteristic
271C4×C31—22no—
272C4×C31—22no—
273C4×C31—24no—
274C4×C31—22no—
275C4×C31—22no—
276C4×C31—42no—
277C4×C31—41no—
278C4×C31—41no—
279C4×C31—81no—
280C4×C31—81no—
281C4×C31—81no—
282C4×C31—81no—
283C4×C31—81no—
284C4×C31—81no—
285C4×C31C2×#12511yescharacteristic
286C4×C31#54411yescharacteristic
287C4×C31#55211yescharacteristic
288C4×C31#55311yescharacteristic
289C2×#125—21no—
290C2×C4×Q8C22×C3111yescharacteristic
291C2×C4×Q8C22×C3111yescharacteristic
292C2×C4×Q8C22×C3111yescharacteristic
293C2×#107C22×C3111yescharacteristic
294C2×#106C22×C3111yescharacteristic
295C2×C4⋊C8C22×C3111yescharacteristic
296C2×C4⋊C8C22×C3111yescharacteristic
297C2×C4⋊C8C22×C3111yescharacteristic
298C2×#103C22×C3111yescharacteristic
299C2×#103C22×C3111yescharacteristic
300C2×#103C22×C3111yescharacteristic
301C2×#103C22×C3111yescharacteristic
302C2×#97C22×C3111yescharacteristic
303#398—21no—
304#398—21no—
305#389—21no—
306#389—21no—
307#389—21no—
308#389C22×C3111yescharacteristic
309#389C22×C3111yescharacteristic
310#389C22×C3111yescharacteristic
311#389C22×C3111yescharacteristic
312#384C22×C3111yescharacteristic
313#384C22×C3111yescharacteristic
314#384C22×C3111yescharacteristic
315#382—21no—
316#382C22×C3111yescharacteristic
317C4×C4⋊C4—21no—
318C4×C4⋊C4C22×C3111yescharacteristic
319C4×C4⋊C4C22×C3111yescharacteristic
320#340C22×C3111yescharacteristic
321#340C22×C3111yescharacteristic
322#340C22×C3111yescharacteristic
323#340C22×C3111yescharacteristic
324#340C22×C3111yescharacteristic
325#340C22×C3111yescharacteristic
326#340C22×C3111yescharacteristic
327#340C22×C3111yescharacteristic
328#340C22×C3111yescharacteristic
329#340C22×C3111yescharacteristic
330#336C22×C3111yescharacteristic
331#336C22×C3111yescharacteristic
332C2×C31#244211yescharacteristic
333C2×C31#307911yescharacteristic
334C2×C31#308211yescharacteristic
335C2×C31#330811yescharacteristic
336C2×C31#331611yescharacteristic
337C2×C31#336811yescharacteristic
338C2×C31#337411yescharacteristic
339C22×Q8C23×C3111yescharacteristic
340C22×C8C23×C3111yescharacteristic
341C22×C8C23×C3111yescharacteristic
342C22×C8C23×C3111yescharacteristic
343C22×C8C23×C3111yescharacteristic
344#125—44no—
345C4×Q8—22no—
346C4×Q8—22no—
347C4×Q8—22no—
348C4×Q8—41no—
349C4×Q8—41no—
350C4×Q8Q8×C3114yes—
351C2×C4⋊C4—21no—
352C2×C4⋊C4—21no—
353C2×C4⋊C4—21no—
354C2×C4⋊C4—21no—
355C2×C4⋊C4—21no—
356C2×C4⋊C4—21no—
357C2×C4⋊C4—21no—
358C2×C4⋊C4—21no—
359C2×C4⋊C4—21no—
360C2×C4⋊C4—21no—
361C2×C4⋊C4—21no—
362C2×C4⋊C4—21no—
363C2×C4⋊C4—21no—
364C2×C4⋊C4D4×C3111yescharacteristic
365C2×C4⋊C4D4×C3111yescharacteristic
366C2×C4⋊C4C23×C3111yescharacteristic
367C2×C4⋊C4C23×C3111yescharacteristic
368C2×C4⋊C4C23×C3111yescharacteristic
369C2×C4⋊C4C23×C3111yescharacteristic
370C2×C4⋊C4C23×C3111yescharacteristic
371C2×C4⋊C4C23×C3111yescharacteristic
372C2×C4⋊C4C23×C3111yescharacteristic
373C2×C42—21no—
374C2×C42—21no—
375C2×C42—21no—
376C2×C42—21no—
377C2×C42C23×C3111yescharacteristic
378C2×C42C23×C3111yescharacteristic
379C2×C42C23×C3111yescharacteristic
380#107—41no—
381#106—41no—
382C4⋊C8—22no—
383C4⋊C8—41no—
384C4⋊C8—41no—
385#103—22no—
386#103—22no—
387#103—22no—
388#103—22no—
389#97—22no—
390#95—21no—
391#95—21no—
392#95—21no—
393#95—21no—
394#95—21no—
395#95—21no—
396#95—21no—
397#95D4×C3111yescharacteristic
398#95D4×C3111yescharacteristic
399C31#2612211yescharacteristic, direct product factor, Sylow
400C2×Q8—21no—
401C2×Q8—21no—
402C2×Q8—21no—
403C2×Q8C2×Q8×C3112yes—
404C2×Q8#41×C3112yes—
405C2×Q8#41×C3112yes—
406C22×C4—21no—
407C22×C4—21no—
408C22×C4—21no—
409C22×C4—21no—
410C22×C4—21no—
411C22×C4—21no—
412C22×C4—21no—
413C22×C4—21no—
414C22×C4C2×D4×C3111yescharacteristic
415C22×C4C2×D4×C3111yescharacteristic
416C22×C4C2×D4×C3111yescharacteristic
417C22×C4C2×D4×C3111yescharacteristic
418C22×C4C2×D4×C3111yescharacteristic
419C22×C4C2×D4×C3111yescharacteristic
420C22×C4C24×C3111yescharacteristic
421C2×C8—21no—
422C2×C8—21no—
423C2×C8—21no—
424C2×C8—21no—
425C2×C8—21no—
426C2×C8—21no—
427C2×C8—21no—
428C2×C8—21no—
429C2×C8—21no—
430C2×C8—21no—
431C2×C8—21no—
432C2×C8—21no—
433C4⋊C4—24no—
434C4⋊C4—22no—
435C4⋊C4—22no—
436C4⋊C4—21no—
437C4⋊C4—21no—
438C4⋊C4—21no—
439C4⋊C4—21no—
440C4⋊C4—21no—
441C4⋊C4—21no—
442C4⋊C4—21no—
443C4⋊C4—21no—
444C4⋊C4—21no—
445C4⋊C4—21no—
446C4⋊C4—21no—
447C4⋊C4—21no—
448C4⋊C4—21no—
449C4⋊C4—42no—
450C4⋊C4—42no—
451C4⋊C4—42no—
452C4⋊C4—42no—
453C4⋊C4—42no—
454C4⋊C4—42no—
455C4⋊C4—42no—
456C4⋊C4—42no—
457C4⋊C4—42no—
458C4⋊C4—81no—
459C4⋊C4—81no—
460C4⋊C4—81no—
461C4⋊C4C2×Q8×C3112yes—
462C42—24no—
463C42—21no—
464C42—21no—
465C42—21no—
466C42—21no—
467C42—42no—
468C42—42no—
469C42—42no—
470C42C2×Q8×C3112yes—
471C42#41×C3112yes—
472C23C22×D4×C3111yescharacteristic
473Q8—22no—
474Q8—22no—
475Q8—22no—
476Q8C31×#12514yescomplemented
477C2×C4—22no—
478C2×C4—21no—
479C2×C4—21no—
480C2×C4—22no—
481C2×C4—22no—
482C2×C4—21no—
483C2×C4—21no—
484C2×C4—21no—
485C2×C4—21no—
486C2×C4—21no—
487C2×C4—21no—
488C2×C4—22no—
489C2×C4—21no—
490C2×C4—21no—
491C2×C4—21no—
492C2×C4—21no—
493C2×C4—21no—
494C2×C4—21no—
495C2×C4—41no—
496C2×C4—41no—
497C2×C4—41no—
498C2×C4—41no—
499C2×C4—41no—
500C2×C4—41no—
501C2×C4—41no—
502C2×C4—41no—
503C2×C4—41no—
504C2×C4—41no—
505C2×C4—41no—
506C2×C4—41no—
507C2×C4—41no—
508C2×C4—41no—
509C2×C4—41no—
510C2×C4—41no—
511C2×C4—41no—
512C2×C4—41no—
513C2×C4—41no—
514C2×C4—41no—
515C2×C4C31×C22⋊Q812yes—
516C2×C4C31×C22⋊Q812yes—
517C2×C4C31×AGL(1,ℤ/8)12yes—
518C2×C4C31×#13712yes—
519C2×C4C22×Q8×C3111yescharacteristic
520C2×C4C2×#41×C3111yescharacteristic
521C2×C4C2×#41×C3111yescharacteristic
522C2×C4C2×#41×C3111yescharacteristic
523C2×C4C31×H(5,𝔽2)11yescharacteristic
524C2×C4C31×2−1+411yescharacteristic
525C8—41no—
526C8—41no—
527C8—41no—
528C8—41no—
529C22C2×C31×C22⋊Q811yescharacteristic
530C22C31×#54611yescharacteristic
531C22C31×#54811yescharacteristic
532C22C2×C31×AGL(1,ℤ/8)11yescharacteristic
533C22C2×C31×#13711yescharacteristic
534C22C31×#57711yescharacteristic
535C22C31×#57811yescharacteristic
536C4—22no—
537C4—22no—
538C4—24no—
539C4—22no—
540C4—22no—
541C4—42no—
542C4—41no—
543C4—41no—
544C4—81no—
545C4—81no—
546C4—81no—
547C4—81no—
548C4—81no—
549C4—81no—
550C4C2×C31×#12511yescharacteristic
551C4C31×#54411yescharacteristic
552C4C31×#55211yescharacteristic
553C4C31×#55311yescharacteristic
554C2C31×#244211yescharacteristic
555C2C31×#307911yescharacteristic
556C2C31×#308211yescharacteristic
557C2C31×#330811yescharacteristic
558C2C31×#331611yescharacteristic
559C2C31×#336811yescharacteristic
560C2C31×#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
191. #26122C31direct (N × H)
196. Q8×C31#125semidirect
399. C31#26122direct (N × H)
476. Q8C31×#125semidirect

Maximal subgroups

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

subgroupindex
C31×#25522
C31×#23512
C31×#21002
C31×#20992
C31×#20882
C31×#20862
C31×#19492
C31×#19402
C31×#18652
C31×#18632
C31×#18362
C31×#18032
C31×#17632
#2612231