Finite Group Databasebeta

← D31×#421 #16854250

Subgroups — D31×#421 #16854250

Order 3968.

772 conjugacy classes of subgroups.

The subgroup lattice has 522 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#41×D31C211yesmaximal, characteristic
2C2×M16×D31C211yesmaximal, characteristic, complemented
3#117×D31C211yesmaximal, characteristic, complemented
4#14521067C211yesmaximal, characteristic, complemented
5#14521066C211yesmaximal, characteristic, complemented
6#14521065C211yesmaximal, characteristic, complemented
7#14521064C214yesmaximal, complemented
8#104×D31C214yesmaximal, complemented
9C31×#421C211yesmaximal, characteristic, complemented
10C2×#41×C31C2211yescharacteristic
11#41×D31—21no—
12#41×D31—21no—
13#41×D31—21no—
14#41×D31—21no—
15#41×D31C412yescomplemented
16#41×D31C412yescomplemented
17#41×D31C2212yes—
18#41×D31C2212yes—
19C2×#92499C411yescharacteristic, complemented
20C2×Q8×D31C411yescharacteristic, complemented
21C2×#92497—21no—
22C2×#92497C411yescharacteristic, complemented
23C2×D4×D31—21no—
24C2×D4×D31C411yescharacteristic, complemented
25C2×#92495—21no—
26C2×#92495C2211yescharacteristic
27C22×C4×D31—21no—
28C22×C4×D31C2211yescharacteristic
29C2×M16×C31C2211yescharacteristic, complemented
30C31×#117C2211yescharacteristic, complemented
31#11758503C2211yescharacteristic, complemented
32C2×#92474C2211yescharacteristic, complemented
33M16×D31—21no—
34M16×D31—21no—
35M16×D31C2212yescomplemented
36M16×D31C2212yescomplemented
37C2×#92469—21no—
38C2×C8×D31—21no—
39#11758469—21no—
40C4⋊C4×D31—21no—
41C22⋊C4×D31—21no—
42#11758454—21no—
43#11758449C2212yescomplemented
44C42×D31C2212yescomplemented
45C31×#104C2214yescomplemented
46#11758425C2214yescomplemented
47#11758413C2214yescomplemented
48#11758393C2214yescomplemented
49C23×D31—21no—
50C23×D31D411yescharacteristic
51#41×C31—21no—
52#41×C31—21no—
53#41×C31C2×C412yescomplemented
54#41×C31C2312yes—
55C2×Q8×C31C2×C411yescharacteristic, complemented
56C2×D4×C31—21no—
57C2×D4×C31C2×C411yescharacteristic, complemented
58C22×C4×C31—21no—
59C22×C4×C31C2311yescharacteristic
60C2×C22⋊D31—21no—
61C2×C22⋊D31—21no—
62C2×C22⋊D31—21no—
63C22×Dic31—21no—
64C22×Dic31D411yescharacteristic
65#92499—21no—
66#92499—21no—
67#92499C2×C412yes—
68#92499C2×C412yescomplemented
69Q8×D31—21no—
70Q8×D31—21no—
71Q8×D31C2×C412yes—
72Q8×D31C2×C412yescomplemented
73#92497—22no—
74#92497—22no—
75#92497—22no—
76#92497—22no—
77#92497—21no—
78#92497—21no—
79#92497C2×C412yes—
80#92497C2×C412yescomplemented
81D4×D31—22no—
82D4×D31—22no—
83D4×D31—22no—
84D4×D31—22no—
85D4×D31—21no—
86D4×D31—21no—
87D4×D31C2×C412yes—
88D4×D31C2×C412yescomplemented
89#92495—21no—
90#92495—21no—
91#92495—22no—
92#92495—22no—
93#92495—22no—
94#92495—22no—
95#92495C2×C412yescomplemented
96#92495C2312yes—
97C2×D124—21no—
98C2×D124C2×C411yescharacteristic, complemented
99C2×C4×D31—21no—
100C2×C4×D31—21no—
101C2×C4×D31—21no—
102C2×C4×D31—22no—
103C2×C4×D31—22no—
104C2×C4×D31—22no—
105C2×C4×D31—22no—
106C2×C4×D31—22no—
107C2×C4×D31C2×C411yescharacteristic
108C2×C4×D31C2×C411yescharacteristic
109C2×C4×D31C2×C411yescharacteristic
110C2×C4×D31C2×C411yescharacteristic
111C2×C4×D31D411yescharacteristic
112C2×C4×D31D411yescharacteristic
113C2×C4×D31D411yescharacteristic
114C2×C4×D31D411yescharacteristic
115C2×C4×D31D411yescharacteristic
116C2×C4×D31D411yescharacteristic
117C2×C4×D31C2311yescharacteristic
118C2×C4×D31C2311yescharacteristic
119C2×Dic62—21no—
120C2×Dic62C2×C411yescharacteristic, complemented
121M16×C31—21no—
122M16×C31C2312yescomplemented
123C2×C8×C31—21no—
124C4⋊C4×C31—21no—
125C22⋊C4×C31—21no—
126C42×C31C2312yescomplemented
127C22⋊Dic31—21no—
128(C2×D31)⋊C4—22no—
129C4⋊Dic31—21no—
130Dic31⋊C4—22no—
131C4×Dic31—22no—
132C4×Dic31C2312yescomplemented
133#92474—21no—
134#92474C2312yescomplemented
135C2×C31⋊C8—21no—
136#92469—22no—
137#92469—22no—
138C8×D31—22no—
139C8×D31—22no—
140C23×C31—21no—
141C23×C31C2×D411yescharacteristic
142C22×D31—21no—
143C22×D31—22no—
144C22×D31—22no—
145C22×D31—42no—
146C22×D31—44no—
147C22×D31C22⋊C411yescharacteristic
148C22×D31C22⋊C411yescharacteristic
149C22×D31C22⋊C411yescharacteristic
150C22×D31C22⋊C411yescharacteristic
151C22×D31C2×D411yescharacteristic
152C22×D31C2×D411yescharacteristic
153Q8×C31—21no—
154Q8×C31C22×C412yes—
155D4×C31—22no—
156D4×C31—22no—
157D4×C31—21no—
158D4×C31C22×C412yes—
159C2×C4×C31—21no—
160C2×C4×C31—22no—
161C2×C4×C31—22no—
162C2×C4×C31—22no—
163C2×C4×C31C22×C411yescharacteristic
164C2×C4×C31C22×C411yescharacteristic
165C2×C4×C31C2×D411yescharacteristic
166C2×C4×C31C2×D411yescharacteristic
167C2×C4×C31C2×D411yescharacteristic
168C2×C4×C31C2411yescharacteristic
169C22⋊D31—22no—
170C22⋊D31—22no—
171C22⋊D31—22no—
172C22⋊D31—22no—
173C22⋊D31—22no—
174C22⋊D31—22no—
175C2×Dic31—21no—
176C2×Dic31—22no—
177C2×Dic31—22no—
178C2×Dic31—22no—
179C2×Dic31C22⋊C411yescharacteristic
180C2×Dic31C22⋊C411yescharacteristic
181C2×Dic31C22⋊C411yescharacteristic
182C2×Dic31C22⋊C411yescharacteristic
183C2×Dic31C2×D411yescharacteristic
184C2×Dic31C2×D411yescharacteristic
185D124—22no—
186D124—22no—
187D124—21no—
188D124C22×C412yes—
189C4×D31—22no—
190C4×D31—22no—
191C4×D31—22no—
192C4×D31—22no—
193C4×D31—22no—
194C4×D31—22no—
195C4×D31—44no—
196C4×D31C22⋊C411yescharacteristic
197C4×D31C22⋊C411yescharacteristic
198C4×D31C22⋊C411yescharacteristic
199C4×D31C22⋊C411yescharacteristic
200C4×D31C22⋊C411yescharacteristic
201C4×D31C22⋊C411yescharacteristic
202C4×D31C22⋊C411yescharacteristic
203C4×D31C22⋊C411yescharacteristic
204C4×D31C22×C411yescharacteristic
205C4×D31C22×C411yescharacteristic
206C4×D31C22×C411yescharacteristic
207C4×D31C22×C411yescharacteristic
208C4×D31C2×D411yescharacteristic
209C4×D31C2×D411yescharacteristic
210C4×D31C2×D411yescharacteristic
211C4×D31C2×D411yescharacteristic
212Dic62—21no—
213Dic62—22no—
214Dic62—22no—
215Dic62C22×C412yes—
216C8×C31—22no—
217C31⋊C8—22no—
218C2×#421—311nomaximal, Sylow
219C22×C31—22no—
220C22×C31—41no—
221C22×C31—42no—
222C22×C31C2×C22⋊C411yescharacteristic
223C22×C31C2×C22⋊C411yescharacteristic
224C22×C31C22×D411yescharacteristic
225C2×D31—22no—
226C2×D31—22no—
227C2×D31—22no—
228C2×D31—22no—
229C2×D31—41no—
230C2×D31—41no—
231C2×D31—41no—
232C2×D31—44no—
233C2×D31—42no—
234C2×D31—44no—
235C2×D31C2×C22⋊C411yescharacteristic
236C2×D31C2×C22⋊C411yescharacteristic
237C2×D31C2×C22⋊C411yescharacteristic
238C2×D31C2×C22⋊C411yescharacteristic
239C4×C31—22no—
240C4×C31—42no—
241C4×C31C2×C22⋊C411yescharacteristic
242C4×C31C2×C22⋊C411yescharacteristic
243C4×C31C23×C411yescharacteristic
244C4×C31C22×D411yescharacteristic
245Dic31—22no—
246Dic31—42no—
247Dic31C2×C22⋊C411yescharacteristic
248Dic31C2×C22⋊C411yescharacteristic
249Dic31C2×C22⋊C411yescharacteristic
250Dic31C2×C22⋊C411yescharacteristic
251C22×#41—311no—
252C22×M16—311no—
253C2×#117—311no—
254#421—311no—
255#421—311no—
256#421—311no—
257#421—314no—
258#421D3111yescharacteristic, direct product factor
259C2×#104—314no—
260C2×C31—21no—
261C2×C31—21no—
262C2×C31—21no—
263C2×C31—42no—
264C2×C31C22×C22⋊C411yescharacteristic
265D31—21no—
266D31—21no—
267D31—21no—
268D31—42no—
269D31#42112yesdirect product factor
270C2×#41—312no—
271C2×#41—312no—
272C2×#41—312no—
273C2×#41—312no—
274C2×#41—311no—
275C2×#41—311no—
276C2×#41—311no—
277C2×#41—621no—
278C2×#41—621no—
279C2×#41—621no—
280C2×#41—621no—
281C2×#41—621no—
282C2×#41—621no—
283C2×#41C2×D3111yescharacteristic
284C22×Q8—311no—
285C22×D4—311no—
286C22×D4—621no—
287C23×C4—311no—
288C23×C4—621no—
289C2×M16—311no—
290C2×M16—312no—
291C2×M16—312no—
292C2×M16—621no—
293C2×M16—621no—
294C2×M16—621no—
295C2×M16C2×D3111yescharacteristic, complemented
296C22×C8—621no—
297#117—311no—
298#117—312no—
299#117—621no—
300#117—621no—
301#117C2×D3111yescharacteristic, complemented
302C2×C4⋊C4—621no—
303C2×C22⋊C4—621no—
304C2×C42—312no—
305#104—314no—
306#104—314no—
307#104—314no—
308#104C2×D3114yescomplemented
309C31C2×#42111yescharacteristic, complemented, Sylow
310C24—311no—
311C24—621no—
312#41—21no—
313#41—21no—
314#41—312no—
315#41—312no—
316#41—312no—
317#41—312no—
318#41—312no—
319#41—312no—
320#41—622no—
321#41—622no—
322#41—622no—
323#41—622no—
324#41—622no—
325#41—622no—
326#41—622no—
327#41—622no—
328#41—621no—
329#41—621no—
330#41—621no—
331#41—621no—
332#41—621no—
333#41—621no—
334#41C4×D3112yescomplemented
335#41C22×D3112yes—
336C2×Q8—312no—
337C2×Q8—312no—
338C2×Q8—311no—
339C2×Q8—621no—
340C2×Q8—621no—
341C2×Q8—621no—
342C2×Q8C4×D3111yescharacteristic, complemented
343C2×D4—21no—
344C2×D4—312no—
345C2×D4—312no—
346C2×D4—311no—
347C2×D4—621no—
348C2×D4—621no—
349C2×D4—621no—
350C2×D4—621no—
351C2×D4—622no—
352C2×D4—622no—
353C2×D4—622no—
354C2×D4—622no—
355C2×D4—621no—
356C2×D4—621no—
357C2×D4C4×D3111yescharacteristic, complemented
358C22×C4—21no—
359C22×C4—311no—
360C22×C4—311no—
361C22×C4—311no—
362C22×C4—311no—
363C22×C4—311no—
364C22×C4—311no—
365C22×C4—311no—
366C22×C4—311no—
367C22×C4—311no—
368C22×C4—311no—
369C22×C4—311no—
370C22×C4—311no—
371C22×C4—311no—
372C22×C4—621no—
373C22×C4—622no—
374C22×C4—622no—
375C22×C4—622no—
376C22×C4—622no—
377C22×C4—621no—
378C22×C4—622no—
379C22×C4—621no—
380C22×C4—621no—
381C22×C4C22×D3111yescharacteristic
382M16—21no—
383M16—312no—
384M16—622no—
385M16—622no—
386M16—621no—
387M16C22×D3112yescomplemented
388C2×C8—21no—
389C2×C8—622no—
390C2×C8—622no—
391C2×C8—621no—
392C4⋊C4—21no—
393C4⋊C4—622no—
394C4⋊C4—621no—
395C22⋊C4—21no—
396C22⋊C4—622no—
397C22⋊C4—621no—
398C42—312no—
399C42—622no—
400C42C22×D3112yescomplemented
401C23—21no—
402C23—311no—
403C23—311no—
404C23—311no—
405C23—311no—
406C23—311no—
407C23—311no—
408C23—622no—
409C23—622no—
410C23—621no—
411C23—1242no—
412C23—1244no—
413C23D4×D3111yescharacteristic
414Q8—21no—
415Q8—312no—
416Q8—622no—
417Q8—622no—
418Q8—621no—
419Q8C2×C4×D3112yes—
420D4—22no—
421D4—22no—
422D4—21no—
423D4—312no—
424D4—622no—
425D4—622no—
426D4—622no—
427D4—622no—
428D4—622no—
429D4—622no—
430D4—622no—
431D4—622no—
432D4—621no—
433D4C2×C4×D3112yes—
434C2×C4—21no—
435C2×C4—22no—
436C2×C4—22no—
437C2×C4—22no—
438C2×C4—311no—
439C2×C4—311no—
440C2×C4—311no—
441C2×C4—311no—
442C2×C4—311no—
443C2×C4—311no—
444C2×C4—311no—
445C2×C4—311no—
446C2×C4—311no—
447C2×C4—311no—
448C2×C4—311no—
449C2×C4—311no—
450C2×C4—311no—
451C2×C4—311no—
452C2×C4—311no—
453C2×C4—311no—
454C2×C4—311no—
455C2×C4—311no—
456C2×C4—311no—
457C2×C4—311no—
458C2×C4—311no—
459C2×C4—311no—
460C2×C4—622no—
461C2×C4—622no—
462C2×C4—622no—
463C2×C4—622no—
464C2×C4—622no—
465C2×C4—622no—
466C2×C4—621no—
467C2×C4—622no—
468C2×C4—622no—
469C2×C4—622no—
470C2×C4—1244no—
471C2×C4C2×C4×D3111yescharacteristic
472C2×C4C2×C4×D3111yescharacteristic
473C2×C4D4×D3111yescharacteristic
474C2×C4D4×D3111yescharacteristic
475C2×C4D4×D3111yescharacteristic
476C2×C4C23×D3111yescharacteristic
477C8—22no—
478C8—622no—
479C22—22no—
480C22—41no—
481C22—42no—
482C22—311no—
483C22—311no—
484C22—311no—
485C22—311no—
486C22—622no—
487C22—622no—
488C22—622no—
489C22—622no—
490C22—1241no—
491C22—1241no—
492C22—1241no—
493C22—1242no—
494C22—1244no—
495C22—1244no—
496C22C22⋊C4×D3111yescharacteristic
497C22C22⋊C4×D3111yescharacteristic
498C22C2×D4×D3111yescharacteristic
499C4—22no—
500C4—42no—
501C4—311no—
502C4—311no—
503C4—311no—
504C4—311no—
505C4—622no—
506C4—1242no—
507C4C22⋊C4×D3111yescharacteristic
508C4C22⋊C4×D3111yescharacteristic
509C4C22×C4×D3111yescharacteristic
510C4C2×D4×D3111yescharacteristic
511C2—21no—
512C2—21no—
513C2—21no—
514C2—42no—
515C2—312no—
516C2—621no—
517C2—621no—
518C2—621no—
519C2—1242no—
520C2C2×C22⋊C4×D3111yescharacteristic
subgroupG/H
centerC4C2×D4×D31
commutatorC4×C31C23×C4
FrattiniC2×C4C23×D31
FittingC31×#421C2
socleC2×C31C22×C22⋊C4
prime radicalC2×#41×D31C2
cosocleC2×C4×C31C24
hypercenter#421D31
hypocenterC31C2×#421
LCSG ▷ C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C4 ◁ C22×C4 ◁ #421

Complements

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

NH ≅ G/Ntype
2. C2×M16×D31C2semidirect
3. #117×D31C2semidirect
4. #14521067C2semidirect
5. #14521066C2semidirect
6. #14521065C2semidirect
7. #14521064C2semidirect
8. #104×D31C2semidirect
9. C31×#421C2semidirect
15. #41×D31C4semidirect
16. #41×D31C4semidirect
19. C2×#92499C4semidirect
20. C2×Q8×D31C4semidirect
22. C2×#92497C4semidirect
24. C2×D4×D31C4semidirect
29. C2×M16×C31C22semidirect
30. C31×#117C22semidirect
31. #11758503C22semidirect
32. C2×#92474C22semidirect
35. M16×D31C22semidirect
36. M16×D31C22semidirect
43. #11758449C22semidirect
44. C42×D31C22semidirect
45. C31×#104C22semidirect
46. #11758425C22semidirect
47. #11758413C22semidirect
48. #11758393C22semidirect
53. #41×C31C2×C4semidirect
55. C2×Q8×C31C2×C4semidirect
57. C2×D4×C31C2×C4semidirect
68. #92499C2×C4semidirect
72. Q8×D31C2×C4semidirect
80. #92497C2×C4semidirect
88. D4×D31C2×C4semidirect
95. #92495C2×C4semidirect
98. C2×D124C2×C4semidirect
120. C2×Dic62C2×C4semidirect
122. M16×C31C23semidirect
126. C42×C31C23semidirect
132. C4×Dic31C23semidirect
134. #92474C23semidirect
258. #421D31direct (N × H)
269. D31#421direct (N × H)
295. C2×M16C2×D31semidirect
301. #117C2×D31semidirect
308. #104C2×D31semidirect
309. C31C2×#421semidirect
334. #41C4×D31semidirect
342. C2×Q8C4×D31semidirect
357. C2×D4C4×D31semidirect
387. M16C22×D31semidirect
400. C42C22×D31semidirect

Maximal subgroups

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

subgroupindex
C2×#41×D312
C2×M16×D312
#117×D312
#145210672
#145210662
#145210652
#145210642
#104×D312
C31×#4212
C2×#42131