Finite Group Databasebeta

← C31×#26031 #21482790

Subgroups — C31×#26031 #21482790

Order 7936.

658 conjugacy classes of subgroups.

The subgroup lattice has 554 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2550C211yesmaximal, characteristic
2C31×#2356C211yesmaximal, characteristic
3C31×#2068C211yesmaximal, characteristic
4C31×#2066C211yesmaximal, characteristic
5C31×#2026C211yesmaximal, characteristic
6C31×#2024C211yesmaximal, characteristic
7C31×#1989C211yesmaximal, characteristic
8C31×#1987C211yesmaximal, characteristic
9C31×#1949C211yesmaximal, characteristic
10C31×#1939C211yesmaximal, characteristic
11C31×#1919C211yesmaximal, characteristic
12C31×#1918C211yesmaximal, characteristic
13C31×#1835C211yesmaximal, characteristic
14C31×#1805C211yesmaximal, characteristic
15C4×C31×#103C211yesmaximal, characteristic
16C2×C31×C4⋊Q8C2211yescharacteristic
17C2×C31×#125C2211yescharacteristic
18C2×C4×Q8×C31C2211yescharacteristic
19C2×C31×#107C2211yescharacteristic
20C2×C31×#106C2211yescharacteristic
21C2×C31×C4⋊C8C2211yescharacteristic
22C2×C31×C4⋊C8C2211yescharacteristic
23C2×C31×C4⋊C8C2211yescharacteristic
24C2×C31×#103C2211yescharacteristic
25C2×C31×#103C2211yescharacteristic
26C2×C31×#103C2211yescharacteristic
27C2×C31×#103C2211yescharacteristic
28C2×C4×C8×C31C2211yescharacteristic
29C31×#398—21no—
30C31×#395—21no—
31C31×#391—21no—
32C31×#391C2211yescharacteristic
33C31×#391C2211yescharacteristic
34C31×#389—21no—
35C31×#389C2211yescharacteristic
36C31×#389C2211yescharacteristic
37C31×#387—21no—
38C31×#387—21no—
39C31×#383—21no—
40C31×#382C2211yescharacteristic
41C31×#382C2211yescharacteristic
42C4×C4⋊C4×C31C2211yescharacteristic
43C4×C4⋊C4×C31C2211yescharacteristic
44C4×C4⋊C4×C31C2211yescharacteristic
45C4×C4⋊C4×C31C2211yescharacteristic
46C31×#376—21no—
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×C31—21no—
60C22×Q8×C31C2311yescharacteristic
61C22×C8×C31C2311yescharacteristic
62C22×C8×C31C2311yescharacteristic
63C22×C8×C31C2311yescharacteristic
64C22×C8×C31C2311yescharacteristic
65C31×C4⋊Q8—22no—
66C31×C4⋊Q8—41no—
67C31×#125—22no—
68C31×#125—41no—
69C4×Q8×C31—22no—
70C4×Q8×C31Q814yescomplemented
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×C31D411yescharacteristic
78C2×C4⋊C4×C31D411yescharacteristic
79C2×C4⋊C4×C31C2311yescharacteristic
80C2×C4⋊C4×C31C2311yescharacteristic
81C2×C4⋊C4×C31C2311yescharacteristic
82C2×C4⋊C4×C31C2311yescharacteristic
83C2×C4⋊C4×C31C2311yescharacteristic
84C2×C4⋊C4×C31C2311yescharacteristic
85C2×C4⋊C4×C31C2311yescharacteristic
86C2×C42×C31—21no—
87C2×C42×C31—21no—
88C2×C42×C31—21no—
89C2×C42×C31—21no—
90C2×C42×C31C2311yescharacteristic
91C2×C42×C31C2311yescharacteristic
92C2×C42×C31C2311yescharacteristic
93C31×#107—22no—
94C31×#106—22no—
95C31×C4⋊C8—22no—
96C31×C4⋊C8—41no—
97C31×C4⋊C8—41no—
98C31×#103—22no—
99C31×#103—22no—
100C31×#103—41no—
101C31×#103—41no—
102C4×C8×C31—22no—
103C31×#95—21no—
104C31×#95—21no—
105C31×#95—21no—
106C31×#95—21no—
107C31×#95—21no—
108C31×#95—21no—
109C31×#95—21no—
110C31×#95—21no—
111C31×#95—21no—
112C31×#95—21no—
113C31×#95—21no—
114C31×#95—21no—
115C31×#95—21no—
116C31×#95D411yescharacteristic
117C31×#95D411yescharacteristic
118C2×Q8×C31—21no—
119C2×Q8×C31—21no—
120C2×Q8×C31—21no—
121C2×Q8×C31—21no—
122C2×Q8×C31—21no—
123C2×Q8×C31—42no—
124C2×Q8×C31—42no—
125C2×Q8×C31—81no—
126C2×Q8×C31C2×Q812yes—
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×C31—21no—
134C22×C4×C31—21no—
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—24no—
155C4⋊C4×C31—22no—
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—41no—
168C4⋊C4×C31—42no—
169C4⋊C4×C31—42no—
170C4⋊C4×C31—42no—
171C4⋊C4×C31—42no—
172C4⋊C4×C31—81no—
173C4⋊C4×C31C2×Q812yes—
174C4⋊C4×C31#4112yes—
175C4⋊C4×C31#4112yes—
176C42×C31—24no—
177C42×C31—21no—
178C42×C31—21no—
179C42×C31—21no—
180C42×C31—21no—
181C42×C31—42no—
182C42×C31—42no—
183C42×C31—81no—
184C42×C31C2×Q812yes—
185C42×C31#4112yes—
186#26031C3111yesmaximal, characteristic, direct product factor, Sylow
187C23×C31C22×D411yescharacteristic
188Q8×C31—22no—
189Q8×C31—22no—
190Q8×C31—41no—
191Q8×C31—41no—
192Q8×C31—84no—
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—22no—
200C2×C4×C31—22no—
201C2×C4×C31—21no—
202C2×C4×C31—21no—
203C2×C4×C31—21no—
204C2×C4×C31—22no—
205C2×C4×C31—22no—
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—41no—
213C2×C4×C31—41no—
214C2×C4×C31—41no—
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×C31C22⋊Q812yes—
233C2×C4×C31C22⋊Q812yes—
234C2×C4×C31#13512yes—
235C2×C4×C31C22×Q811yescharacteristic
236C2×C4×C31C2×#4111yescharacteristic
237C2×C4×C31C2×#4111yescharacteristic
238C2×C4×C31C2×#4111yescharacteristic
239C2×C4×C31H(5,𝔽2)11yescharacteristic
240C2×C4×C312−1+411yescharacteristic
241C8×C31—41no—
242C8×C31—41no—
243C8×C31—41no—
244C8×C31—41no—
245#2550C2×C3111yescharacteristic
246#2356C2×C3111yescharacteristic
247#2068C2×C3111yescharacteristic
248#2066C2×C3111yescharacteristic
249#2026C2×C3111yescharacteristic
250#2024C2×C3111yescharacteristic
251#1989C2×C3111yescharacteristic
252#1987C2×C3111yescharacteristic
253#1949C2×C3111yescharacteristic
254#1939C2×C3111yescharacteristic
255#1919C2×C3111yescharacteristic
256#1918C2×C3111yescharacteristic
257#1835C2×C3111yescharacteristic
258#1805C2×C3111yescharacteristic
259C4×#103C2×C3111yescharacteristic
260C22×C31C2×C22⋊Q811yescharacteristic
261C22×C31#54611yescharacteristic
262C22×C31#54811yescharacteristic
263C22×C31C2×#13511yescharacteristic
264C22×C31#57511yescharacteristic
265C22×C31#57711yescharacteristic
266C22×C31#57811yescharacteristic
267C4×C31—22no—
268C4×C31—22no—
269C4×C31—22no—
270C4×C31—42no—
271C4×C31—42no—
272C4×C31—42no—
273C4×C31—41no—
274C4×C31—41no—
275C4×C31—41no—
276C4×C31—42no—
277C4×C31—81no—
278C4×C31—81no—
279C4×C31—81no—
280C4×C31—81no—
281C4×C31#53311yescharacteristic
282C4×C31#54411yescharacteristic
283C4×C31#55511yescharacteristic
284C4×C31#55611yescharacteristic
285C2×C4⋊Q8C22×C3111yescharacteristic
286C2×#125C22×C3111yescharacteristic
287C2×C4×Q8C22×C3111yescharacteristic
288C2×#107C22×C3111yescharacteristic
289C2×#106C22×C3111yescharacteristic
290C2×C4⋊C8C22×C3111yescharacteristic
291C2×C4⋊C8C22×C3111yescharacteristic
292C2×C4⋊C8C22×C3111yescharacteristic
293C2×#103C22×C3111yescharacteristic
294C2×#103C22×C3111yescharacteristic
295C2×#103C22×C3111yescharacteristic
296C2×#103C22×C3111yescharacteristic
297C2×C4×C8C22×C3111yescharacteristic
298#398—21no—
299#395—21no—
300#391—21no—
301#391C22×C3111yescharacteristic
302#391C22×C3111yescharacteristic
303#389—21no—
304#389C22×C3111yescharacteristic
305#389C22×C3111yescharacteristic
306#387—21no—
307#387—21no—
308#383—21no—
309#382C22×C3111yescharacteristic
310#382C22×C3111yescharacteristic
311C4×C4⋊C4C22×C3111yescharacteristic
312C4×C4⋊C4C22×C3111yescharacteristic
313C4×C4⋊C4C22×C3111yescharacteristic
314C4×C4⋊C4C22×C3111yescharacteristic
315#376—21no—
316#340C22×C3111yescharacteristic
317#340C22×C3111yescharacteristic
318#340C22×C3111yescharacteristic
319#340C22×C3111yescharacteristic
320#340C22×C3111yescharacteristic
321#340C22×C3111yescharacteristic
322#340C22×C3111yescharacteristic
323#340C22×C3111yescharacteristic
324#340C22×C3111yescharacteristic
325#340C22×C3111yescharacteristic
326#336C22×C3111yescharacteristic
327#336C22×C3111yescharacteristic
328C2×C31#243911yescharacteristic
329C2×C31#307611yescharacteristic
330C2×C31#308211yescharacteristic
331C2×C31#330011yescharacteristic
332C2×C31#332311yescharacteristic
333C2×C31#336011yescharacteristic
334C2×C31#337711yescharacteristic
335C22×Q8—21no—
336C22×Q8C23×C3111yescharacteristic
337C22×C8C23×C3111yescharacteristic
338C22×C8C23×C3111yescharacteristic
339C22×C8C23×C3111yescharacteristic
340C22×C8C23×C3111yescharacteristic
341C4⋊Q8—22no—
342C4⋊Q8—41no—
343#125—22no—
344#125—41no—
345C4×Q8—22no—
346C4×Q8Q8×C3114yescomplemented
347C2×C4⋊C4—21no—
348C2×C4⋊C4—21no—
349C2×C4⋊C4—21no—
350C2×C4⋊C4—21no—
351C2×C4⋊C4—21no—
352C2×C4⋊C4—21no—
353C2×C4⋊C4D4×C3111yescharacteristic
354C2×C4⋊C4D4×C3111yescharacteristic
355C2×C4⋊C4C23×C3111yescharacteristic
356C2×C4⋊C4C23×C3111yescharacteristic
357C2×C4⋊C4C23×C3111yescharacteristic
358C2×C4⋊C4C23×C3111yescharacteristic
359C2×C4⋊C4C23×C3111yescharacteristic
360C2×C4⋊C4C23×C3111yescharacteristic
361C2×C4⋊C4C23×C3111yescharacteristic
362C2×C42—21no—
363C2×C42—21no—
364C2×C42—21no—
365C2×C42—21no—
366C2×C42C23×C3111yescharacteristic
367C2×C42C23×C3111yescharacteristic
368C2×C42C23×C3111yescharacteristic
369#107—22no—
370#106—22no—
371C4⋊C8—22no—
372C4⋊C8—41no—
373C4⋊C8—41no—
374#103—22no—
375#103—22no—
376#103—41no—
377#103—41no—
378C4×C8—22no—
379#95—21no—
380#95—21no—
381#95—21no—
382#95—21no—
383#95—21no—
384#95—21no—
385#95—21no—
386#95—21no—
387#95—21no—
388#95—21no—
389#95—21no—
390#95—21no—
391#95—21no—
392#95D4×C3111yescharacteristic
393#95D4×C3111yescharacteristic
394C31#2603111yescharacteristic, direct product factor, Sylow
395C2×Q8—21no—
396C2×Q8—21no—
397C2×Q8—21no—
398C2×Q8—21no—
399C2×Q8—21no—
400C2×Q8—42no—
401C2×Q8—42no—
402C2×Q8—81no—
403C2×Q8C2×Q8×C3112yes—
404C22×C4—21no—
405C22×C4—21no—
406C22×C4—21no—
407C22×C4—21no—
408C22×C4—21no—
409C22×C4—21no—
410C22×C4—21no—
411C22×C4—21no—
412C22×C4C2×D4×C3111yescharacteristic
413C22×C4C2×D4×C3111yescharacteristic
414C22×C4C2×D4×C3111yescharacteristic
415C22×C4C2×D4×C3111yescharacteristic
416C22×C4C2×D4×C3111yescharacteristic
417C22×C4C2×D4×C3111yescharacteristic
418C22×C4C24×C3111yescharacteristic
419C2×C8—21no—
420C2×C8—21no—
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—
431C4⋊C4—24no—
432C4⋊C4—22no—
433C4⋊C4—21no—
434C4⋊C4—21no—
435C4⋊C4—21no—
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—41no—
445C4⋊C4—42no—
446C4⋊C4—42no—
447C4⋊C4—42no—
448C4⋊C4—42no—
449C4⋊C4—81no—
450C4⋊C4C2×Q8×C3112yes—
451C4⋊C4#41×C3112yes—
452C4⋊C4#41×C3112yes—
453C42—24no—
454C42—21no—
455C42—21no—
456C42—21no—
457C42—21no—
458C42—42no—
459C42—42no—
460C42—81no—
461C42C2×Q8×C3112yes—
462C42#41×C3112yes—
463C23C22×D4×C3111yescharacteristic
464Q8—22no—
465Q8—22no—
466Q8—41no—
467Q8—41no—
468Q8—84no—
469C2×C4—21no—
470C2×C4—21no—
471C2×C4—21no—
472C2×C4—21no—
473C2×C4—21no—
474C2×C4—21no—
475C2×C4—22no—
476C2×C4—22no—
477C2×C4—21no—
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—41no—
489C2×C4—41no—
490C2×C4—41no—
491C2×C4—41no—
492C2×C4—41no—
493C2×C4—41no—
494C2×C4—41no—
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×C4C31×C22⋊Q812yes—
509C2×C4C31×C22⋊Q812yes—
510C2×C4C31×#13512yes—
511C2×C4C22×Q8×C3111yescharacteristic
512C2×C4C2×#41×C3111yescharacteristic
513C2×C4C2×#41×C3111yescharacteristic
514C2×C4C2×#41×C3111yescharacteristic
515C2×C4C31×H(5,𝔽2)11yescharacteristic
516C2×C4C31×2−1+411yescharacteristic
517C8—41no—
518C8—41no—
519C8—41no—
520C8—41no—
521C22C2×C31×C22⋊Q811yescharacteristic
522C22C31×#54611yescharacteristic
523C22C31×#54811yescharacteristic
524C22C2×C31×#13511yescharacteristic
525C22C31×#57511yescharacteristic
526C22C31×#57711yescharacteristic
527C22C31×#57811yescharacteristic
528C4—22no—
529C4—22no—
530C4—22no—
531C4—42no—
532C4—42no—
533C4—42no—
534C4—41no—
535C4—41no—
536C4—41no—
537C4—42no—
538C4—81no—
539C4—81no—
540C4—81no—
541C4—81no—
542C4C31×#53311yescharacteristic
543C4C31×#54411yescharacteristic
544C4C31×#55511yescharacteristic
545C4C31×#55611yescharacteristic
546C2C31×#243911yescharacteristic
547C2C31×#307611yescharacteristic
548C2C31×#308211yescharacteristic
549C2C31×#330011yescharacteristic
550C2C31×#332311yescharacteristic
551C2C31×#336011yescharacteristic
552C2C31×#337711yescharacteristic
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
70. C4×Q8×C31Q8semidirect
186. #26031C31direct (N × H)
346. C4×Q8Q8×C31semidirect
394. C31#26031direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#25502
C31×#23562
C31×#20682
C31×#20662
C31×#20262
C31×#20242
C31×#19892
C31×#19872
C31×#19492
C31×#19392
C31×#19192
C31×#19182
C31×#18352
C31×#18052
C4×C31×#1032
#2603131