Finite Group Databasebeta

← C31×#33017 #21489776

Subgroups — C31×#33017 #21489776

Order 7936.

1292 conjugacy classes of subgroups.

The subgroup lattice has 520 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#520C211yesmaximal, characteristic
2C2×C31×#484C211yesmaximal, characteristic, complemented
3C2×C31×#452C211yesmaximal, characteristic
4C31×#2625C211yesmaximal, characteristic, complemented
5C31×#1878C212yesmaximal, complemented
6C31×#1877C212yesmaximal, complemented
7C31×#1863C212yesmaximal, complemented
8C31×#1862C212yesmaximal, complemented
9C31×#1823C211yesmaximal, characteristic, complemented
10C31×#1818C211yesmaximal, characteristic, complemented
11C31×#1788C211yesmaximal, characteristic
12C22×#41×C31C2211yescharacteristic
13C22×Q16×C31C2211yescharacteristic
14C22×SD16×C31C2211yescharacteristic
15C2×C31×C22⋊Q8C2211yescharacteristic
16C31×#520—24no—
17C31×#520—24no—
18C2×C4×Q8×C31C2212yes—
19C2×C4×D4×C31—22no—
20C2×C4×D4×C31C2212yes—
21C2×C31×#117—21no—
22C2×C31×#117C2211yescharacteristic
23C22×C4⋊C4×C31—21no—
24C22×C4⋊C4×C31C2211yescharacteristic
25C31×#484—24no—
26C31×#452—24no—
27C2×C31×#107C2212yes—
28C2×C31×#103C2212yes—
29C2×C31×#103C2211yescharacteristic
30C2×C31×#103C2212yes—
31C2×C31×#102C2211yescharacteristic
32C2×C31×#102C2212yes—
33C2×C31×C22⋊C8C2211yescharacteristic
34C2×C31×C22⋊C8C2211yescharacteristic
35C31×#400—21no—
36C31×#398—21no—
37C31×#397—22no—
38C31×#391C2212yes—
39C31×#389C2212yes—
40C31×#380C2211yescharacteristic
41C31×#340C2212yes—
42C31×#340C2212yes—
43C31×#336C2212yes—
44C31×#336C2212yes—
45C2×#41×C31—24no—
46C2×#41×C31—24no—
47C2×#41×C31—22no—
48C2×#41×C31D414yes—
49C22×Q8×C31C2311yescharacteristic
50C22×Q8×C31C2311yescharacteristic
51C22×D4×C31—21no—
52C22×D4×C31C2311yescharacteristic
53C23×C4×C31—21no—
54C23×C4×C31—21no—
55C23×C4×C31—22no—
56C23×C4×C31C2311yescharacteristic
57C2×Q16×C31—22no—
58C2×Q16×C31—24no—
59C2×SD16×C31—22no—
60C2×SD16×C31—24no—
61C22×C8×C31C2312yes—
62C22×C8×C31C2311yescharacteristic
63C22×C8×C31C2311yescharacteristic
64C31×C22⋊Q8—22no—
65C31×C22⋊Q8—22no—
66C4×Q8×C31—24no—
67C4×Q8×C31—24no—
68C4×D4×C31—216no—
69C4×D4×C31—24no—
70C4×D4×C31—24no—
71C31×#117—28no—
72C31×#117—22no—
73C31×#117—22no—
74C2×C4⋊C4×C31—28no—
75C2×C4⋊C4×C31—21no—
76C2×C4⋊C4×C31—22no—
77C2×C4⋊C4×C31—22no—
78C2×C4⋊C4×C31—21no—
79C2×C4⋊C4×C31—22no—
80C2×C4⋊C4×C31D411yescharacteristic
81C2×C4⋊C4×C31D411yescharacteristic
82C2×C4⋊C4×C31D414yes—
83C2×C4⋊C4×C31C2311yescharacteristic
84C2×C4⋊C4×C31C2312yes—
85C2×C4⋊C4×C31C2312yes—
86C2×C22⋊C4×C31—22no—
87C2×C22⋊C4×C31—21no—
88C2×C22⋊C4×C31—21no—
89C2×C22⋊C4×C31D412yes—
90C2×C42×C31—22no—
91C2×C42×C31C2312yes—
92C31×#107—24no—
93C31×#103—22no—
94C31×#103—24no—
95C31×#103—24no—
96C31×#102—22no—
97C31×#102—24no—
98C31×C22⋊C8—22no—
99C31×C22⋊C8—22no—
100C31×#95—22no—
101C31×#95—22no—
102C31×#95—22no—
103C31×#95—21no—
104C24×C31—21no—
105C24×C31C2×D411yescharacteristic
106#41×C31—216no—
107#41×C31—28no—
108#41×C31—28no—
109C2×Q8×C31—21no—
110C2×Q8×C31—22no—
111C2×Q8×C31—21no—
112C2×Q8×C31—21no—
113C2×Q8×C31—22no—
114C2×Q8×C31—22no—
115C2×Q8×C31C2×D412yes—
116C2×Q8×C31#4114yes—
117C2×D4×C31—28no—
118C2×D4×C31—24no—
119C2×D4×C31—21no—
120C2×D4×C31—22no—
121C2×D4×C31C2×D412yes—
122C2×D4×C31#4114yes—
123C22×C4×C31—28no—
124C22×C4×C31—21no—
125C22×C4×C31—24no—
126C22×C4×C31—22no—
127C22×C4×C31—22no—
128C22×C4×C31—22no—
129C22×C4×C31—28no—
130C22×C4×C31—24no—
131C22×C4×C31—22no—
132C22×C4×C31—21no—
133C22×C4×C31—21no—
134C22×C4×C31—82no—
135C22×C4×C31—82no—
136C22×C4×C31—81no—
137C22×C4×C31—81no—
138C22×C4×C31C2×D412yes—
139C22×C4×C31C2×D412yes—
140C22×C4×C31C2×D411yescharacteristic
141C22×C4×C31C2×D412yes—
142C22×C4×C31C2×D412yes—
143C22×C4×C31C2411yescharacteristic
144Q16×C31—44no—
145SD16×C31—44no—
146C2×C8×C31—21no—
147C2×C8×C31—22no—
148C2×C8×C31—21no—
149C2×C8×C31—22no—
150C2×C8×C31—22no—
151C2×C8×C31—22no—
152C2×C8×C31—22no—
153C4⋊C4×C31—28no—
154C4⋊C4×C31—22no—
155C4⋊C4×C31—24no—
156C4⋊C4×C31—22no—
157C4⋊C4×C31—22no—
158C4⋊C4×C31—21no—
159C4⋊C4×C31—21no—
160C4⋊C4×C31—22no—
161C4⋊C4×C31—22no—
162C4⋊C4×C31—42no—
163C4⋊C4×C31—82no—
164C4⋊C4×C31C2×D414yes—
165C22⋊C4×C31—28no—
166C22⋊C4×C31—24no—
167C22⋊C4×C31—42no—
168C22⋊C4×C31—81no—
169C42×C31—28no—
170C42×C31—22no—
171C42×C31—22no—
172#33017C3111yesmaximal, characteristic, direct product factor, Sylow
173C23×C31—22no—
174C23×C31—22no—
175C23×C31—24no—
176C23×C31—21no—
177C23×C31—21no—
178C23×C31—22no—
179C23×C31—41no—
180C23×C31—41no—
181C23×C31—42no—
182C23×C31#12012yes—
183C23×C31C22×D411yescharacteristic
184Q8×C31—22no—
185Q8×C31—24no—
186Q8×C31—41no—
187Q8×C31—41no—
188Q8×C31—42no—
189Q8×C31#12314yes—
190D4×C31—216no—
191D4×C31—22no—
192D4×C31—24no—
193D4×C31#12314yes—
194C2×C4×C31—216no—
195C2×C4×C31—22no—
196C2×C4×C31—22no—
197C2×C4×C31—24no—
198C2×C4×C31—22no—
199C2×C4×C31—22no—
200C2×C4×C31—24no—
201C2×C4×C31—22no—
202C2×C4×C31—22no—
203C2×C4×C31—24no—
204C2×C4×C31—22no—
205C2×C4×C31—22no—
206C2×C4×C31—24no—
207C2×C4×C31—42no—
208C2×C4×C31—42no—
209C2×C4×C31—41no—
210C2×C4×C31—41no—
211C2×C4×C31—42no—
212C2×C4×C31—42no—
213C2×C4×C31—42no—
214C2×C4×C31—41no—
215C2×C4×C31—41no—
216C2×C4×C31—42no—
217C2×C4×C31—84no—
218C2×C4×C31—88no—
219C2×C4×C31#12012yes—
220C2×C4×C31C22×D411yescharacteristic
221C2×C4×C31C22×D411yescharacteristic
222C2×C4×C31C2×#4112yes—
223C2×C4×C31C2×#4112yes—
224C8×C31—41no—
225C8×C31—41no—
226C8×C31—42no—
227C2×#520C2×C3111yescharacteristic
228C2×#484C2×C3111yescharacteristic, complemented
229C2×#452C2×C3111yescharacteristic
230#2625C2×C3111yescharacteristic, complemented
231#1878C2×C3112yescomplemented
232#1877C2×C3112yescomplemented
233#1863C2×C3112yescomplemented
234#1862C2×C3112yescomplemented
235#1823C2×C3111yescharacteristic, complemented
236#1818C2×C3111yescharacteristic, complemented
237#1788C2×C3111yescharacteristic
238C22×C31—22no—
239C22×C31—24no—
240C22×C31—22no—
241C22×C31—22no—
242C22×C31—42no—
243C22×C31—44no—
244C22×C31—42no—
245C22×C31—44no—
246C22×C31—42no—
247C22×C31—42no—
248C22×C31C2×#12011yescharacteristic
249C22×C31#52512yes—
250C22×C31#57611yescharacteristic
251C22×C31#57711yescharacteristic
252C22×C31#57812yes—
253C4×C31—22no—
254C4×C31—24no—
255C4×C31—42no—
256C4×C31—42no—
257C4×C31—44no—
258C4×C31—81no—
259C4×C31—82no—
260C4×C31—81no—
261C4×C31C2×#12311yescharacteristic
262C4×C31C2×#12311yescharacteristic
263C4×C31#52512yes—
264C22×#41C22×C3111yescharacteristic
265C22×Q16C22×C3111yescharacteristic
266C22×SD16C22×C3111yescharacteristic
267C2×C22⋊Q8C22×C3111yescharacteristic
268#520—24no—
269#520—24no—
270C2×C4×Q8C22×C3112yes—
271C2×C4×D4—22no—
272C2×C4×D4C22×C3112yes—
273C2×#117—21no—
274C2×#117C22×C3111yescharacteristic
275C22×C4⋊C4—21no—
276C22×C4⋊C4C22×C3111yescharacteristic
277#484—24no—
278#452—24no—
279C2×#107C22×C3112yes—
280C2×#103C22×C3112yes—
281C2×#103C22×C3111yescharacteristic
282C2×#103C22×C3112yes—
283C2×#102C22×C3111yescharacteristic
284C2×#102C22×C3112yes—
285C2×C22⋊C8C22×C3111yescharacteristic
286C2×C22⋊C8C22×C3111yescharacteristic
287#400—21no—
288#398—21no—
289#397—22no—
290#391C22×C3112yes—
291#389C22×C3112yes—
292#380C22×C3111yescharacteristic
293#340C22×C3112yes—
294#340C22×C3112yes—
295#336C22×C3112yes—
296#336C22×C3112yes—
297C2×C31—42no—
298C2×C31—44no—
299C2×C31#284911yescharacteristic
300C2×C31#301111yescharacteristic
301C2×C31#301211yescharacteristic
302C2×C31#312012yes—
303C2×C31#312412yes—
304C2×#41—24no—
305C2×#41—24no—
306C2×#41—22no—
307C2×#41D4×C3114yes—
308C22×Q8C23×C3111yescharacteristic
309C22×Q8C23×C3111yescharacteristic
310C22×D4—21no—
311C22×D4C23×C3111yescharacteristic
312C23×C4—21no—
313C23×C4—21no—
314C23×C4—22no—
315C23×C4C23×C3111yescharacteristic
316C2×Q16—22no—
317C2×Q16—24no—
318C2×SD16—22no—
319C2×SD16—24no—
320C22×C8C23×C3111yescharacteristic
321C22×C8C23×C3111yescharacteristic
322C22×C8C23×C3112yes—
323C22⋊Q8—22no—
324C22⋊Q8—22no—
325C4×Q8—24no—
326C4×Q8—24no—
327C4×D4—216no—
328C4×D4—24no—
329C4×D4—24no—
330#117—28no—
331#117—22no—
332#117—22no—
333C2×C4⋊C4—28no—
334C2×C4⋊C4—21no—
335C2×C4⋊C4—22no—
336C2×C4⋊C4—22no—
337C2×C4⋊C4—21no—
338C2×C4⋊C4—22no—
339C2×C4⋊C4D4×C3111yescharacteristic
340C2×C4⋊C4D4×C3111yescharacteristic
341C2×C4⋊C4D4×C3114yes—
342C2×C4⋊C4C23×C3111yescharacteristic
343C2×C4⋊C4C23×C3112yes—
344C2×C4⋊C4C23×C3112yes—
345C2×C22⋊C4—22no—
346C2×C22⋊C4—21no—
347C2×C22⋊C4—21no—
348C2×C22⋊C4D4×C3112yes—
349C2×C42—22no—
350C2×C42C23×C3112yes—
351#107—24no—
352#103—22no—
353#103—24no—
354#103—24no—
355#102—22no—
356#102—24no—
357C22⋊C8—22no—
358C22⋊C8—22no—
359#95—21no—
360#95—22no—
361#95—22no—
362#95—22no—
363C31#3301711yescharacteristic, direct product factor, Sylow
364C24—21no—
365C24C2×D4×C3111yescharacteristic
366#41—216no—
367#41—28no—
368#41—28no—
369C2×Q8—21no—
370C2×Q8—22no—
371C2×Q8—21no—
372C2×Q8—21no—
373C2×Q8—22no—
374C2×Q8—22no—
375C2×Q8C2×D4×C3112yes—
376C2×Q8#41×C3114yes—
377C2×D4—28no—
378C2×D4—24no—
379C2×D4—21no—
380C2×D4—22no—
381C2×D4C2×D4×C3112yes—
382C2×D4#41×C3114yes—
383C22×C4—28no—
384C22×C4—21no—
385C22×C4—24no—
386C22×C4—22no—
387C22×C4—22no—
388C22×C4—22no—
389C22×C4—28no—
390C22×C4—24no—
391C22×C4—22no—
392C22×C4—21no—
393C22×C4—21no—
394C22×C4—82no—
395C22×C4—82no—
396C22×C4—81no—
397C22×C4—81no—
398C22×C4C2×D4×C3112yes—
399C22×C4C2×D4×C3112yes—
400C22×C4C2×D4×C3111yescharacteristic
401C22×C4C2×D4×C3112yes—
402C22×C4C2×D4×C3112yes—
403C22×C4C24×C3111yescharacteristic
404Q16—44no—
405SD16—44no—
406C2×C8—21no—
407C2×C8—22no—
408C2×C8—21no—
409C2×C8—22no—
410C2×C8—22no—
411C2×C8—22no—
412C2×C8—22no—
413C4⋊C4—28no—
414C4⋊C4—22no—
415C4⋊C4—24no—
416C4⋊C4—22no—
417C4⋊C4—22no—
418C4⋊C4—21no—
419C4⋊C4—21no—
420C4⋊C4—22no—
421C4⋊C4—22no—
422C4⋊C4—42no—
423C4⋊C4—82no—
424C4⋊C4C2×D4×C3114yes—
425C22⋊C4—28no—
426C22⋊C4—24no—
427C22⋊C4—42no—
428C22⋊C4—81no—
429C42—28no—
430C42—22no—
431C42—22no—
432C23—22no—
433C23—22no—
434C23—24no—
435C23—21no—
436C23—21no—
437C23—22no—
438C23—41no—
439C23—41no—
440C23—42no—
441C23C31×#12012yes—
442C23C22×D4×C3111yescharacteristic
443Q8—22no—
444Q8—24no—
445Q8—41no—
446Q8—41no—
447Q8—42no—
448Q8C31×#12314yes—
449D4—216no—
450D4—22no—
451D4—24no—
452D4C31×#12314yes—
453C2×C4—216no—
454C2×C4—22no—
455C2×C4—22no—
456C2×C4—24no—
457C2×C4—22no—
458C2×C4—22no—
459C2×C4—24no—
460C2×C4—22no—
461C2×C4—22no—
462C2×C4—24no—
463C2×C4—22no—
464C2×C4—22no—
465C2×C4—24no—
466C2×C4—42no—
467C2×C4—42no—
468C2×C4—41no—
469C2×C4—41no—
470C2×C4—42no—
471C2×C4—42no—
472C2×C4—42no—
473C2×C4—41no—
474C2×C4—41no—
475C2×C4—42no—
476C2×C4—84no—
477C2×C4—88no—
478C2×C4C31×#12012yes—
479C2×C4C22×D4×C3111yescharacteristic
480C2×C4C22×D4×C3111yescharacteristic
481C2×C4C2×#41×C3112yes—
482C2×C4C2×#41×C3112yes—
483C8—41no—
484C8—41no—
485C8—42no—
486C22—22no—
487C22—24no—
488C22—22no—
489C22—22no—
490C22—42no—
491C22—44no—
492C22—42no—
493C22—44no—
494C22—42no—
495C22—42no—
496C22C2×C31×#12011yescharacteristic
497C22C31×#52512yes—
498C22C31×#57611yescharacteristic
499C22C31×#57711yescharacteristic
500C22C31×#57812yes—
501C4—22no—
502C4—24no—
503C4—42no—
504C4—42no—
505C4—44no—
506C4—81no—
507C4—82no—
508C4—81no—
509C4C2×C31×#12311yescharacteristic
510C4C2×C31×#12311yescharacteristic
511C4C31×#52512yes—
512C2—42no—
513C2—44no—
514C2C31×#284911yescharacteristic
515C2C31×#301111yescharacteristic
516C2C31×#301211yescharacteristic
517C2C31×#312012yes—
518C2C31×#312412yes—
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC22×#41×C31C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C2×C31×#117 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C31×#484C2semidirect
4. C31×#2625C2semidirect
5. C31×#1878C2semidirect
6. C31×#1877C2semidirect
7. C31×#1863C2semidirect
8. C31×#1862C2semidirect
9. C31×#1823C2semidirect
10. C31×#1818C2semidirect
172. #33017C31direct (N × H)
228. C2×#484C2×C31semidirect
230. #2625C2×C31semidirect
231. #1878C2×C31semidirect
232. #1877C2×C31semidirect
233. #1863C2×C31semidirect
234. #1862C2×C31semidirect
235. #1823C2×C31semidirect
236. #1818C2×C31semidirect
363. C31#33017direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#5202
C2×C31×#4842
C2×C31×#4522
C31×#26252
C31×#18782
C31×#18772
C31×#18632
C31×#18622
C31×#18232
C31×#18182
C31×#17882
#3301731