Finite Group Databasebeta

← C31×#33678 #21490437

Subgroups — C31×#33678 #21490437

Order 7936.

568 conjugacy classes of subgroups.

The subgroup lattice has 506 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3175C211yesmaximal, characteristic, complemented
2C31×#2948C211yesmaximal, characteristic, complemented
3C31×#2237C211yesmaximal, characteristic, complemented
4C31×#2234C211yesmaximal, characteristic, complemented
5C31×#2226C211yesmaximal, characteristic, complemented
6C31×#2224C211yesmaximal, characteristic, complemented
7C31×#2210C211yesmaximal, characteristic, complemented
8C31×#2210C211yesmaximal, characteristic, complemented
9C31×#2187C211yesmaximal, characteristic, complemented
10C31×#2184C211yesmaximal, characteristic
11C31×#2177C211yesmaximal, characteristic, complemented
12C31×#2175C211yesmaximal, characteristic, complemented
13C4×C31×SD32C211yesmaximal, characteristic, complemented
14C4×C31×D16C211yesmaximal, characteristic, complemented
15C31×#2164C211yesmaximal, characteristic, complemented
16C22×D8×C31C2211yescharacteristic
17C31×#542—21no—
18C31×#518—21no—
19C2×C31×SD32C2211yescharacteristic
20C2×C31×SD32C2211yescharacteristic
21C2×C31×D16C2211yescharacteristic
22C2×C31×D16C2211yescharacteristic
23C31×#500C2211yescharacteristic, complemented
24C31×#495C2211yescharacteristic, complemented
25C31×#489—21no—
26C31×#468—21no—
27C31×#467C2211yescharacteristic
28C31×#466C2211yescharacteristic
29C31×#442—21no—
30C31×#442—21no—
31C31×#440—21no—
32C4×Q16×C31C2211yescharacteristic, complemented
33C4×D8×C31C2211yescharacteristic
34C4×D8×C31C2211yescharacteristic
35C4×D8×C31C2211yescharacteristic
36C4×D8×C31C2211yescharacteristic
37C4×D8×C31C2211yescharacteristic, complemented
38C31×#427C2211yescharacteristic
39C31×#418—21no—
40C31×#405C2211yescharacteristic
41C31×#367C2211yescharacteristic, complemented
42C31×#367C2211yescharacteristic, complemented
43C31×#366C2211yescharacteristic, complemented
44C31×#366C2211yescharacteristic, complemented
45C31×C4⋊C16C2211yescharacteristic, complemented
46C31×C4⋊C16C2211yescharacteristic, complemented
47C31×#358C2211yescharacteristic, complemented
48C31×#358C2211yescharacteristic, complemented
49C31×#357C2211yescharacteristic
50C31×#357C2211yescharacteristic
51C31×#357C2211yescharacteristic
52C31×#357C2211yescharacteristic
53C31×#357C2211yescharacteristic, complemented
54C31×#357C2211yescharacteristic, complemented
55C31×C22⋊C16C2211yescharacteristic
56C31×C22⋊C16C2211yescharacteristic
57C31×#346C2211yescharacteristic, complemented
58C4×C16×C31C2211yescharacteristic, complemented
59C22×D4×C31—21no—
60C2×Q16×C31C2311yescharacteristic
61C2×SD16×C31—21no—
62C2×D8×C31—22no—
63C2×D8×C31—22no—
64C2×D8×C31—21no—
65C2×D8×C31C2311yescharacteristic
66C2×D8×C31C2311yescharacteristic
67C2×D8×C31C2311yescharacteristic
68C2×M16×C31D411yescharacteristic
69C22×C8×C31C2311yescharacteristic
70C31×C4⋊Q8—21no—
71C31×#126—41no—
72C31×#124—21no—
73C31×#124—41no—
74C31×#123—41no—
75C31×C22⋊Q8—21no—
76C31×C22⋊Q8—41no—
77C31×#121—21no—
78C4×Q8×C31—21no—
79C4×D4×C31—21no—
80C4×D4×C31—21no—
81C4×D4×C31—21no—
82C4×D4×C31—21no—
83C4×D4×C31—21no—
84C4×D4×C31—41no—
85C4×D4×C31—41no—
86C31×#117—21no—
87C31×#117D411yescharacteristic
88C2×C22⋊C4×C31—41no—
89C2×C22⋊C4×C31—41no—
90C31×SD32—22no—
91C31×SD32—22no—
92C31×D16—22no—
93C31×D16—22no—
94C2×C16×C31C2311yescharacteristic
95C2×C16×C31C2311yescharacteristic
96C2×C16×C31C2311yescharacteristic
97C2×C16×C31C2311yescharacteristic
98C31×#107—21no—
99C31×#107C2311yescharacteristic
100C31×#107C2311yescharacteristic
101C31×#107C2311yescharacteristic
102C31×#107C2311yescharacteristic
103C31×#106—21no—
104C31×#103—21no—
105C31×#103—21no—
106C31×#102—21no—
107C31×#102—21no—
108C31×#102—21no—
109C31×#102—21no—
110C31×#102—21no—
111C31×#102—21no—
112C31×#97D411yescharacteristic
113C31×#97D411yescharacteristic
114C4×C8×C31C2311yescharacteristic
115C4×C8×C31C2311yescharacteristic
116C24×C31—41no—
117C2×Q8×C31—21no—
118C2×Q8×C31—41no—
119C2×D4×C31—24no—
120C2×D4×C31—21no—
121C2×D4×C31—21no—
122C2×D4×C31—21no—
123C2×D4×C31—42no—
124C2×D4×C31—41no—
125C2×D4×C31—41no—
126C22×C4×C31—41no—
127C22×C4×C31—41no—
128C22×C4×C31—41no—
129C22×C4×C31—41no—
130C22×C4×C31—41no—
131C22×C4×C31C2×D411yescharacteristic
132Q16×C31—21no—
133Q16×C31—21no—
134SD16×C31—42no—
135D8×C31—24no—
136D8×C31—21no—
137D8×C31—21no—
138D8×C31—21no—
139D8×C31—21no—
140D8×C31#4112yes—
141D8×C31#4112yes—
142M16×C31—41no—
143C2×C8×C31—21no—
144C2×C8×C31—21no—
145C2×C8×C31C2×D411yescharacteristic
146C2×C8×C31C2×D411yescharacteristic
147C2×C8×C31C2×D411yescharacteristic
148C2×C8×C31C2411yescharacteristic
149C4⋊C4×C31—21no—
150C4⋊C4×C31—21no—
151C4⋊C4×C31—21no—
152C4⋊C4×C31—21no—
153C4⋊C4×C31—41no—
154C4⋊C4×C31—41no—
155C4⋊C4×C31—41no—
156C4⋊C4×C31D811yescharacteristic
157C4⋊C4×C31D811yescharacteristic
158C22⋊C4×C31—41no—
159C22⋊C4×C31—41no—
160C22⋊C4×C31—41no—
161C22⋊C4×C31—41no—
162C22⋊C4×C31—41no—
163C22⋊C4×C31—41no—
164C22⋊C4×C31—41no—
165C22⋊C4×C31—41no—
166C22⋊C4×C31—41no—
167C22⋊C4×C31—41no—
168C22⋊C4×C31D811yescharacteristic
169C22⋊C4×C31D811yescharacteristic
170C42×C31—41no—
171C42×C31—41no—
172C42×C31C2×D411yescharacteristic
173C42×C31C2×D411yescharacteristic
174C16×C31—21no—
175C16×C31—21no—
176C16×C31—21no—
177C16×C31—21no—
178#33678C3111yesmaximal, characteristic, direct product factor, Sylow
179C23×C31—44no—
180C23×C31—41no—
181C23×C31—41no—
182C23×C31—41no—
183C23×C31—161no—
184C23×C31—161no—
185C23×C31C2×D811yescharacteristic
186Q8×C31—41no—
187Q8×C31—41no—
188Q8×C31—161no—
189D4×C31—22no—
190D4×C31—22no—
191D4×C31—44no—
192D4×C31—41no—
193D4×C31—41no—
194D4×C31—41no—
195D4×C31—41no—
196D4×C31—161no—
197C2×C4×C31—21no—
198C2×C4×C31—21no—
199C2×C4×C31—41no—
200C2×C4×C31—41no—
201C2×C4×C31—41no—
202C2×C4×C31—41no—
203C2×C4×C31—41no—
204C2×C4×C31—161no—
205C2×C4×C31—161no—
206C2×C4×C31—161no—
207C2×C4×C31—161no—
208C2×C4×C31—161no—
209C2×C4×C31C2×D811yescharacteristic
210C2×C4×C31C2×D811yescharacteristic
211C2×C4×C31C2×D811yescharacteristic
212C2×C4×C31C2×D811yescharacteristic
213C2×C4×C31C2×D811yescharacteristic
214C2×C4×C31C22×D411yescharacteristic
215C8×C31—21no—
216C8×C31—21no—
217C8×C31—21no—
218C8×C31C2×#4111yescharacteristic
219C8×C31C2×#4111yescharacteristic
220#3175C2×C3111yescharacteristic, complemented
221#2948C2×C3111yescharacteristic, complemented
222#2237C2×C3111yescharacteristic, complemented
223#2234C2×C3111yescharacteristic, complemented
224#2226C2×C3111yescharacteristic, complemented
225#2224C2×C3111yescharacteristic, complemented
226#2210C2×C3111yescharacteristic, complemented
227#2210C2×C3111yescharacteristic, complemented
228#2187C2×C3111yescharacteristic, complemented
229#2184C2×C3111yescharacteristic
230#2177C2×C3111yescharacteristic, complemented
231#2175C2×C3111yescharacteristic, complemented
232C4×SD32C2×C3111yescharacteristic, complemented
233C4×D16C2×C3111yescharacteristic, complemented
234#2164C2×C3111yescharacteristic, complemented
235C22×C31—21no—
236C22×C31—21no—
237C22×C31—21no—
238C22×C31—42no—
239C22×C31—42no—
240C22×C31—81no—
241C22×C31—81no—
242C22×C31—81no—
243C22×C31—81no—
244C22×C31—81no—
245C22×C31—81no—
246C22×C31—81no—
247C22×C31—164no—
248C22×C31C22×D811yescharacteristic
249C4×C31—21no—
250C4×C31—21no—
251C4×C31—21no—
252C4×C31—21no—
253C4×C31—21no—
254C4×C31—81no—
255C4×C31—81no—
256C4×C31—81no—
257C4×C31—81no—
258C4×C31—81no—
259C4×C31#52511yescharacteristic
260C4×C31#57511yescharacteristic
261C22×D8C22×C3111yescharacteristic
262#542—21no—
263#518—21no—
264C2×SD32C22×C3111yescharacteristic
265C2×SD32C22×C3111yescharacteristic
266C2×D16C22×C3111yescharacteristic
267C2×D16C22×C3111yescharacteristic
268#500C22×C3111yescharacteristic, complemented
269#495C22×C3111yescharacteristic, complemented
270#489—21no—
271#468—21no—
272#467C22×C3111yescharacteristic
273#466C22×C3111yescharacteristic
274#442—21no—
275#442—21no—
276#440—21no—
277C4×Q16C22×C3111yescharacteristic, complemented
278C4×D8C22×C3111yescharacteristic
279C4×D8C22×C3111yescharacteristic
280C4×D8C22×C3111yescharacteristic
281C4×D8C22×C3111yescharacteristic
282C4×D8C22×C3111yescharacteristic, complemented
283#427C22×C3111yescharacteristic
284#418—21no—
285#405C22×C3111yescharacteristic
286#367C22×C3111yescharacteristic, complemented
287#367C22×C3111yescharacteristic, complemented
288#366C22×C3111yescharacteristic, complemented
289#366C22×C3111yescharacteristic, complemented
290C4⋊C16C22×C3111yescharacteristic, complemented
291C4⋊C16C22×C3111yescharacteristic, complemented
292#358C22×C3111yescharacteristic, complemented
293#358C22×C3111yescharacteristic, complemented
294#357C22×C3111yescharacteristic
295#357C22×C3111yescharacteristic
296#357C22×C3111yescharacteristic
297#357C22×C3111yescharacteristic
298#357C22×C3111yescharacteristic, complemented
299#357C22×C3111yescharacteristic, complemented
300C22⋊C16C22×C3111yescharacteristic
301C22⋊C16C22×C3111yescharacteristic
302#346C22×C3111yescharacteristic, complemented
303C4×C16C22×C3111yescharacteristic, complemented
304C2×C31—41no—
305C2×C31—82no—
306C2×C31—82no—
307C2×C31—161no—
308C2×C31#310011yescharacteristic
309C2×C31#341511yescharacteristic
310C2×C31#341611yescharacteristic
311C22×D4—21no—
312C2×Q16C23×C3111yescharacteristic
313C2×SD16—21no—
314C2×D8—22no—
315C2×D8—22no—
316C2×D8—21no—
317C2×D8C23×C3111yescharacteristic
318C2×D8C23×C3111yescharacteristic
319C2×D8C23×C3111yescharacteristic
320C2×M16D4×C3111yescharacteristic
321C22×C8C23×C3111yescharacteristic
322C4⋊Q8—21no—
323#126—41no—
324#124—21no—
325#124—41no—
326#123—41no—
327C22⋊Q8—21no—
328C22⋊Q8—41no—
329#121—21no—
330C4×Q8—21no—
331C4×D4—21no—
332C4×D4—21no—
333C4×D4—21no—
334C4×D4—21no—
335C4×D4—21no—
336C4×D4—41no—
337C4×D4—41no—
338#117—21no—
339#117D4×C3111yescharacteristic
340C2×C22⋊C4—41no—
341C2×C22⋊C4—41no—
342SD32—22no—
343SD32—22no—
344D16—22no—
345D16—22no—
346C2×C16C23×C3111yescharacteristic
347C2×C16C23×C3111yescharacteristic
348C2×C16C23×C3111yescharacteristic
349C2×C16C23×C3111yescharacteristic
350#107—21no—
351#107C23×C3111yescharacteristic
352#107C23×C3111yescharacteristic
353#107C23×C3111yescharacteristic
354#107C23×C3111yescharacteristic
355#106—21no—
356#103—21no—
357#103—21no—
358#102—21no—
359#102—21no—
360#102—21no—
361#102—21no—
362#102—21no—
363#102—21no—
364#97D4×C3111yescharacteristic
365#97D4×C3111yescharacteristic
366C4×C8C23×C3111yescharacteristic
367C4×C8C23×C3111yescharacteristic
368C31#3367811yescharacteristic, direct product factor, Sylow
369C24—41no—
370C2×Q8—21no—
371C2×Q8—41no—
372C2×D4—24no—
373C2×D4—21no—
374C2×D4—21no—
375C2×D4—21no—
376C2×D4—42no—
377C2×D4—41no—
378C2×D4—41no—
379C22×C4—41no—
380C22×C4—41no—
381C22×C4—41no—
382C22×C4—41no—
383C22×C4—41no—
384C22×C4C2×D4×C3111yescharacteristic
385Q16—21no—
386Q16—21no—
387SD16—42no—
388D8—24no—
389D8—21no—
390D8—21no—
391D8—21no—
392D8—21no—
393D8#41×C3112yes—
394D8#41×C3112yes—
395M16—41no—
396C2×C8—21no—
397C2×C8—21no—
398C2×C8C2×D4×C3111yescharacteristic
399C2×C8C2×D4×C3111yescharacteristic
400C2×C8C2×D4×C3111yescharacteristic
401C2×C8C24×C3111yescharacteristic
402C4⋊C4—21no—
403C4⋊C4—21no—
404C4⋊C4—21no—
405C4⋊C4—21no—
406C4⋊C4—41no—
407C4⋊C4—41no—
408C4⋊C4—41no—
409C4⋊C4D8×C3111yescharacteristic
410C4⋊C4D8×C3111yescharacteristic
411C22⋊C4—41no—
412C22⋊C4—41no—
413C22⋊C4—41no—
414C22⋊C4—41no—
415C22⋊C4—41no—
416C22⋊C4—41no—
417C22⋊C4—41no—
418C22⋊C4—41no—
419C22⋊C4—41no—
420C22⋊C4—41no—
421C22⋊C4D8×C3111yescharacteristic
422C22⋊C4D8×C3111yescharacteristic
423C42—41no—
424C42—41no—
425C42C2×D4×C3111yescharacteristic
426C42C2×D4×C3111yescharacteristic
427C16—21no—
428C16—21no—
429C16—21no—
430C16—21no—
431C23—44no—
432C23—41no—
433C23—41no—
434C23—41no—
435C23—161no—
436C23—161no—
437C23C2×D8×C3111yescharacteristic
438Q8—41no—
439Q8—41no—
440Q8—161no—
441D4—22no—
442D4—22no—
443D4—44no—
444D4—41no—
445D4—41no—
446D4—41no—
447D4—41no—
448D4—161no—
449C2×C4—21no—
450C2×C4—21no—
451C2×C4—41no—
452C2×C4—41no—
453C2×C4—41no—
454C2×C4—41no—
455C2×C4—41no—
456C2×C4—161no—
457C2×C4—161no—
458C2×C4—161no—
459C2×C4—161no—
460C2×C4—161no—
461C2×C4C2×D8×C3111yescharacteristic
462C2×C4C2×D8×C3111yescharacteristic
463C2×C4C2×D8×C3111yescharacteristic
464C2×C4C2×D8×C3111yescharacteristic
465C2×C4C2×D8×C3111yescharacteristic
466C2×C4C22×D4×C3111yescharacteristic
467C8—21no—
468C8—21no—
469C8—21no—
470C8C2×#41×C3111yescharacteristic
471C8C2×#41×C3111yescharacteristic
472C22—21no—
473C22—21no—
474C22—21no—
475C22—42no—
476C22—42no—
477C22—81no—
478C22—81no—
479C22—81no—
480C22—81no—
481C22—81no—
482C22—81no—
483C22—81no—
484C22—164no—
485C22C22×D8×C3111yescharacteristic
486C4—21no—
487C4—21no—
488C4—21no—
489C4—21no—
490C4—21no—
491C4—81no—
492C4—81no—
493C4—81no—
494C4—81no—
495C4—81no—
496C4C31×#52511yescharacteristic
497C4C31×#57511yescharacteristic
498C2—41no—
499C2—82no—
500C2—82no—
501C2—161no—
502C2C31×#310011yescharacteristic
503C2C31×#341511yescharacteristic
504C2C31×#341611yescharacteristic
subgroupG/H
center, socleC22×C31C22×D8
commutator, Frattini, cosocleC2×C8C24×C31
prime radicalC31×#2184C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C31×#117 ◁ C31×#405 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#3175C2semidirect
2. C31×#2948C2semidirect
3. C31×#2237C2semidirect
4. C31×#2234C2semidirect
5. C31×#2226C2semidirect
6. C31×#2224C2semidirect
7. C31×#2210C2semidirect
8. C31×#2210C2semidirect
9. C31×#2187C2semidirect
11. C31×#2177C2semidirect
12. C31×#2175C2semidirect
13. C4×C31×SD32C2semidirect
14. C4×C31×D16C2semidirect
15. C31×#2164C2semidirect
23. C31×#500C22semidirect
24. C31×#495C22semidirect
32. C4×Q16×C31C22semidirect
37. C4×D8×C31C22semidirect
41. C31×#367C22semidirect
42. C31×#367C22semidirect
43. C31×#366C22semidirect
44. C31×#366C22semidirect
45. C31×C4⋊C16C22semidirect
46. C31×C4⋊C16C22semidirect
47. C31×#358C22semidirect
48. C31×#358C22semidirect
53. C31×#357C22semidirect
54. C31×#357C22semidirect
57. C31×#346C22semidirect
58. C4×C16×C31C22semidirect
178. #33678C31direct (N × H)
220. #3175C2×C31semidirect
221. #2948C2×C31semidirect
222. #2237C2×C31semidirect
223. #2234C2×C31semidirect
224. #2226C2×C31semidirect
225. #2224C2×C31semidirect
226. #2210C2×C31semidirect
227. #2210C2×C31semidirect
228. #2187C2×C31semidirect
230. #2177C2×C31semidirect
231. #2175C2×C31semidirect
232. C4×SD32C2×C31semidirect
233. C4×D16C2×C31semidirect
234. #2164C2×C31semidirect
268. #500C22×C31semidirect
269. #495C22×C31semidirect
277. C4×Q16C22×C31semidirect
282. C4×D8C22×C31semidirect
286. #367C22×C31semidirect
287. #367C22×C31semidirect
288. #366C22×C31semidirect
289. #366C22×C31semidirect
290. C4⋊C16C22×C31semidirect
291. C4⋊C16C22×C31semidirect
292. #358C22×C31semidirect
293. #358C22×C31semidirect
298. #357C22×C31semidirect
299. #357C22×C31semidirect
302. #346C22×C31semidirect
303. C4×C16C22×C31semidirect
368. C31#33678direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#31752
C31×#29482
C31×#22372
C31×#22342
C31×#22262
C31×#22242
C31×#22102
C31×#21872
C31×#21842
C31×#21772
C31×#21752
C4×C31×SD322
C4×C31×D162
C31×#21642
#3367831