Finite Group Databasebeta

← D19×#421 #14572174

Subgroups — D19×#421 #14572174

Order 2432.

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×D19C211yesmaximal, characteristic
2C2×M16×D19C211yesmaximal, characteristic, complemented
3#117×D19C211yesmaximal, characteristic, complemented
4#11926562C211yesmaximal, characteristic, complemented
5#11926561C211yesmaximal, characteristic, complemented
6#11926560C211yesmaximal, characteristic, complemented
7#11926559C214yesmaximal, complemented
8#104×D19C214yesmaximal, complemented
9C19×#421C211yesmaximal, characteristic, complemented
10C2×#41×C19C2211yescharacteristic
11#41×D19—21no—
12#41×D19—21no—
13#41×D19—21no—
14#41×D19—21no—
15#41×D19C412yescomplemented
16#41×D19C412yescomplemented
17#41×D19C2212yes—
18#41×D19C2212yes—
19C2×#64545C411yescharacteristic, complemented
20C2×Q8×D19C411yescharacteristic, complemented
21C2×#64543—21no—
22C2×#64543C411yescharacteristic, complemented
23C2×D4×D19—21no—
24C2×D4×D19C411yescharacteristic, complemented
25C2×#64541—21no—
26C2×#64541C2211yescharacteristic
27C22×C4×D19—21no—
28C22×C4×D19C2211yescharacteristic
29C2×M16×C19C2211yescharacteristic, complemented
30C19×#117C2211yescharacteristic, complemented
31#10597372C2211yescharacteristic, complemented
32C2×#64520C2211yescharacteristic, complemented
33M16×D19—21no—
34M16×D19—21no—
35M16×D19C2212yescomplemented
36M16×D19C2212yescomplemented
37C2×#64515—21no—
38C2×C8×D19—21no—
39#10597338—21no—
40C4⋊C4×D19—21no—
41C22⋊C4×D19—21no—
42#10597323—21no—
43#10597318C2212yescomplemented
44C42×D19C2212yescomplemented
45C19×#104C2214yescomplemented
46#10597294C2214yescomplemented
47#10597282C2214yescomplemented
48#10597262C2214yescomplemented
49C23×D19—21no—
50C23×D19D411yescharacteristic
51#41×C19—21no—
52#41×C19—21no—
53#41×C19C2×C412yescomplemented
54#41×C19C2312yes—
55C2×Q8×C19C2×C411yescharacteristic, complemented
56C2×D4×C19—21no—
57C2×D4×C19C2×C411yescharacteristic, complemented
58C22×C4×C19—21no—
59C22×C4×C19C2311yescharacteristic
60C2×C22⋊D19—21no—
61C2×C22⋊D19—21no—
62C2×C22⋊D19—21no—
63C22×Dic19—21no—
64C22×Dic19D411yescharacteristic
65#64545—21no—
66#64545—21no—
67#64545C2×C412yes—
68#64545C2×C412yescomplemented
69Q8×D19—21no—
70Q8×D19—21no—
71Q8×D19C2×C412yes—
72Q8×D19C2×C412yescomplemented
73#64543—22no—
74#64543—22no—
75#64543—22no—
76#64543—22no—
77#64543—21no—
78#64543—21no—
79#64543C2×C412yes—
80#64543C2×C412yescomplemented
81D4×D19—22no—
82D4×D19—22no—
83D4×D19—22no—
84D4×D19—22no—
85D4×D19—21no—
86D4×D19—21no—
87D4×D19C2×C412yes—
88D4×D19C2×C412yescomplemented
89#64541—21no—
90#64541—21no—
91#64541—22no—
92#64541—22no—
93#64541—22no—
94#64541—22no—
95#64541C2×C412yescomplemented
96#64541C2312yes—
97C2×D76—21no—
98C2×D76C2×C411yescharacteristic, complemented
99C2×C4×D19—21no—
100C2×C4×D19—21no—
101C2×C4×D19—21no—
102C2×C4×D19—22no—
103C2×C4×D19—22no—
104C2×C4×D19—22no—
105C2×C4×D19—22no—
106C2×C4×D19—22no—
107C2×C4×D19C2×C411yescharacteristic
108C2×C4×D19C2×C411yescharacteristic
109C2×C4×D19C2×C411yescharacteristic
110C2×C4×D19C2×C411yescharacteristic
111C2×C4×D19D411yescharacteristic
112C2×C4×D19D411yescharacteristic
113C2×C4×D19D411yescharacteristic
114C2×C4×D19D411yescharacteristic
115C2×C4×D19D411yescharacteristic
116C2×C4×D19D411yescharacteristic
117C2×C4×D19C2311yescharacteristic
118C2×C4×D19C2311yescharacteristic
119C2×Dic38—21no—
120C2×Dic38C2×C411yescharacteristic, complemented
121M16×C19—21no—
122M16×C19C2312yescomplemented
123C2×C8×C19—21no—
124C4⋊C4×C19—21no—
125C22⋊C4×C19—21no—
126C42×C19C2312yescomplemented
127C22⋊Dic19—21no—
128(C2×D19)⋊C4—22no—
129C4⋊Dic19—21no—
130Dic19⋊C4—22no—
131C4×Dic19—22no—
132C4×Dic19C2312yescomplemented
133#64520—21no—
134#64520C2312yescomplemented
135C2×C19⋊C8—21no—
136#64515—22no—
137#64515—22no—
138C8×D19—22no—
139C8×D19—22no—
140C23×C19—21no—
141C23×C19C2×D411yescharacteristic
142C22×D19—21no—
143C22×D19—22no—
144C22×D19—22no—
145C22×D19—42no—
146C22×D19—44no—
147C22×D19C22⋊C411yescharacteristic
148C22×D19C22⋊C411yescharacteristic
149C22×D19C22⋊C411yescharacteristic
150C22×D19C22⋊C411yescharacteristic
151C22×D19C2×D411yescharacteristic
152C22×D19C2×D411yescharacteristic
153Q8×C19—21no—
154Q8×C19C22×C412yes—
155D4×C19—22no—
156D4×C19—22no—
157D4×C19—21no—
158D4×C19C22×C412yes—
159C2×C4×C19—21no—
160C2×C4×C19—22no—
161C2×C4×C19—22no—
162C2×C4×C19—22no—
163C2×C4×C19C22×C411yescharacteristic
164C2×C4×C19C22×C411yescharacteristic
165C2×C4×C19C2×D411yescharacteristic
166C2×C4×C19C2×D411yescharacteristic
167C2×C4×C19C2×D411yescharacteristic
168C2×C4×C19C2411yescharacteristic
169C22⋊D19—22no—
170C22⋊D19—22no—
171C22⋊D19—22no—
172C22⋊D19—22no—
173C22⋊D19—22no—
174C22⋊D19—22no—
175C2×Dic19—21no—
176C2×Dic19—22no—
177C2×Dic19—22no—
178C2×Dic19—22no—
179C2×Dic19C22⋊C411yescharacteristic
180C2×Dic19C22⋊C411yescharacteristic
181C2×Dic19C22⋊C411yescharacteristic
182C2×Dic19C22⋊C411yescharacteristic
183C2×Dic19C2×D411yescharacteristic
184C2×Dic19C2×D411yescharacteristic
185D76—22no—
186D76—22no—
187D76—21no—
188D76C22×C412yes—
189C4×D19—22no—
190C4×D19—22no—
191C4×D19—22no—
192C4×D19—22no—
193C4×D19—22no—
194C4×D19—22no—
195C4×D19—44no—
196C4×D19C22⋊C411yescharacteristic
197C4×D19C22⋊C411yescharacteristic
198C4×D19C22⋊C411yescharacteristic
199C4×D19C22⋊C411yescharacteristic
200C4×D19C22⋊C411yescharacteristic
201C4×D19C22⋊C411yescharacteristic
202C4×D19C22⋊C411yescharacteristic
203C4×D19C22⋊C411yescharacteristic
204C4×D19C22×C411yescharacteristic
205C4×D19C22×C411yescharacteristic
206C4×D19C22×C411yescharacteristic
207C4×D19C22×C411yescharacteristic
208C4×D19C2×D411yescharacteristic
209C4×D19C2×D411yescharacteristic
210C4×D19C2×D411yescharacteristic
211C4×D19C2×D411yescharacteristic
212Dic38—21no—
213Dic38—22no—
214Dic38—22no—
215Dic38C22×C412yes—
216C8×C19—22no—
217C19⋊C8—22no—
218C2×#421—191nomaximal, Sylow
219C22×C19—22no—
220C22×C19—41no—
221C22×C19—42no—
222C22×C19C2×C22⋊C411yescharacteristic
223C22×C19C2×C22⋊C411yescharacteristic
224C22×C19C22×D411yescharacteristic
225C2×D19—22no—
226C2×D19—22no—
227C2×D19—22no—
228C2×D19—22no—
229C2×D19—41no—
230C2×D19—41no—
231C2×D19—41no—
232C2×D19—44no—
233C2×D19—42no—
234C2×D19—44no—
235C2×D19C2×C22⋊C411yescharacteristic
236C2×D19C2×C22⋊C411yescharacteristic
237C2×D19C2×C22⋊C411yescharacteristic
238C2×D19C2×C22⋊C411yescharacteristic
239C4×C19—22no—
240C4×C19—42no—
241C4×C19C2×C22⋊C411yescharacteristic
242C4×C19C2×C22⋊C411yescharacteristic
243C4×C19C23×C411yescharacteristic
244C4×C19C22×D411yescharacteristic
245Dic19—22no—
246Dic19—42no—
247Dic19C2×C22⋊C411yescharacteristic
248Dic19C2×C22⋊C411yescharacteristic
249Dic19C2×C22⋊C411yescharacteristic
250Dic19C2×C22⋊C411yescharacteristic
251C22×#41—191no—
252C22×M16—191no—
253C2×#117—191no—
254#421—191no—
255#421—191no—
256#421—191no—
257#421—194no—
258#421D1911yescharacteristic, direct product factor
259C2×#104—194no—
260C2×C19—21no—
261C2×C19—21no—
262C2×C19—21no—
263C2×C19—42no—
264C2×C19C22×C22⋊C411yescharacteristic
265D19—21no—
266D19—21no—
267D19—21no—
268D19—42no—
269D19#42112yesdirect product factor
270C2×#41—192no—
271C2×#41—192no—
272C2×#41—192no—
273C2×#41—192no—
274C2×#41—191no—
275C2×#41—191no—
276C2×#41—191no—
277C2×#41—381no—
278C2×#41—381no—
279C2×#41—381no—
280C2×#41—381no—
281C2×#41—381no—
282C2×#41—381no—
283C2×#41C2×D1911yescharacteristic
284C22×Q8—191no—
285C22×D4—191no—
286C22×D4—381no—
287C23×C4—191no—
288C23×C4—381no—
289C2×M16—191no—
290C2×M16—192no—
291C2×M16—192no—
292C2×M16—381no—
293C2×M16—381no—
294C2×M16—381no—
295C2×M16C2×D1911yescharacteristic, complemented
296C22×C8—381no—
297#117—191no—
298#117—192no—
299#117—381no—
300#117—381no—
301#117C2×D1911yescharacteristic, complemented
302C2×C4⋊C4—381no—
303C2×C22⋊C4—381no—
304C2×C42—192no—
305#104—194no—
306#104—194no—
307#104—194no—
308#104C2×D1914yescomplemented
309C19C2×#42111yescharacteristic, complemented, Sylow
310C24—191no—
311C24—381no—
312#41—21no—
313#41—21no—
314#41—192no—
315#41—192no—
316#41—192no—
317#41—192no—
318#41—192no—
319#41—192no—
320#41—382no—
321#41—382no—
322#41—382no—
323#41—382no—
324#41—382no—
325#41—382no—
326#41—382no—
327#41—382no—
328#41—381no—
329#41—381no—
330#41—381no—
331#41—381no—
332#41—381no—
333#41—381no—
334#41C4×D1912yescomplemented
335#41C22×D1912yes—
336C2×Q8—192no—
337C2×Q8—192no—
338C2×Q8—191no—
339C2×Q8—381no—
340C2×Q8—381no—
341C2×Q8—381no—
342C2×Q8C4×D1911yescharacteristic, complemented
343C2×D4—21no—
344C2×D4—192no—
345C2×D4—192no—
346C2×D4—191no—
347C2×D4—381no—
348C2×D4—381no—
349C2×D4—381no—
350C2×D4—381no—
351C2×D4—382no—
352C2×D4—382no—
353C2×D4—382no—
354C2×D4—382no—
355C2×D4—381no—
356C2×D4—381no—
357C2×D4C4×D1911yescharacteristic, complemented
358C22×C4—21no—
359C22×C4—191no—
360C22×C4—191no—
361C22×C4—191no—
362C22×C4—191no—
363C22×C4—191no—
364C22×C4—191no—
365C22×C4—191no—
366C22×C4—191no—
367C22×C4—191no—
368C22×C4—191no—
369C22×C4—191no—
370C22×C4—191no—
371C22×C4—191no—
372C22×C4—381no—
373C22×C4—382no—
374C22×C4—382no—
375C22×C4—382no—
376C22×C4—382no—
377C22×C4—381no—
378C22×C4—382no—
379C22×C4—381no—
380C22×C4—381no—
381C22×C4C22×D1911yescharacteristic
382M16—21no—
383M16—192no—
384M16—382no—
385M16—382no—
386M16—381no—
387M16C22×D1912yescomplemented
388C2×C8—21no—
389C2×C8—382no—
390C2×C8—382no—
391C2×C8—381no—
392C4⋊C4—21no—
393C4⋊C4—382no—
394C4⋊C4—381no—
395C22⋊C4—21no—
396C22⋊C4—382no—
397C22⋊C4—381no—
398C42—192no—
399C42—382no—
400C42C22×D1912yescomplemented
401C23—21no—
402C23—191no—
403C23—191no—
404C23—191no—
405C23—191no—
406C23—191no—
407C23—191no—
408C23—382no—
409C23—382no—
410C23—381no—
411C23—762no—
412C23—764no—
413C23D4×D1911yescharacteristic
414Q8—21no—
415Q8—192no—
416Q8—382no—
417Q8—382no—
418Q8—381no—
419Q8C2×C4×D1912yes—
420D4—22no—
421D4—22no—
422D4—21no—
423D4—192no—
424D4—382no—
425D4—382no—
426D4—382no—
427D4—382no—
428D4—382no—
429D4—382no—
430D4—382no—
431D4—382no—
432D4—381no—
433D4C2×C4×D1912yes—
434C2×C4—21no—
435C2×C4—22no—
436C2×C4—22no—
437C2×C4—22no—
438C2×C4—191no—
439C2×C4—191no—
440C2×C4—191no—
441C2×C4—191no—
442C2×C4—191no—
443C2×C4—191no—
444C2×C4—191no—
445C2×C4—191no—
446C2×C4—191no—
447C2×C4—191no—
448C2×C4—191no—
449C2×C4—191no—
450C2×C4—191no—
451C2×C4—191no—
452C2×C4—191no—
453C2×C4—191no—
454C2×C4—191no—
455C2×C4—191no—
456C2×C4—191no—
457C2×C4—191no—
458C2×C4—191no—
459C2×C4—191no—
460C2×C4—382no—
461C2×C4—382no—
462C2×C4—382no—
463C2×C4—382no—
464C2×C4—382no—
465C2×C4—382no—
466C2×C4—381no—
467C2×C4—382no—
468C2×C4—382no—
469C2×C4—382no—
470C2×C4—764no—
471C2×C4C2×C4×D1911yescharacteristic
472C2×C4C2×C4×D1911yescharacteristic
473C2×C4D4×D1911yescharacteristic
474C2×C4D4×D1911yescharacteristic
475C2×C4D4×D1911yescharacteristic
476C2×C4C23×D1911yescharacteristic
477C8—22no—
478C8—382no—
479C22—22no—
480C22—41no—
481C22—42no—
482C22—191no—
483C22—191no—
484C22—191no—
485C22—191no—
486C22—382no—
487C22—382no—
488C22—382no—
489C22—382no—
490C22—761no—
491C22—761no—
492C22—761no—
493C22—762no—
494C22—764no—
495C22—764no—
496C22C22⋊C4×D1911yescharacteristic
497C22C22⋊C4×D1911yescharacteristic
498C22C2×D4×D1911yescharacteristic
499C4—22no—
500C4—42no—
501C4—191no—
502C4—191no—
503C4—191no—
504C4—191no—
505C4—382no—
506C4—762no—
507C4C22⋊C4×D1911yescharacteristic
508C4C22⋊C4×D1911yescharacteristic
509C4C22×C4×D1911yescharacteristic
510C4C2×D4×D1911yescharacteristic
511C2—21no—
512C2—21no—
513C2—21no—
514C2—42no—
515C2—192no—
516C2—381no—
517C2—381no—
518C2—381no—
519C2—762no—
520C2C2×C22⋊C4×D1911yescharacteristic
subgroupG/H
centerC4C2×D4×D19
commutatorC4×C19C23×C4
FrattiniC2×C4C23×D19
FittingC19×#421C2
socleC2×C19C22×C22⋊C4
prime radicalC2×#41×D19C2
cosocleC2×C4×C19C24
hypercenter#421D19
hypocenterC19C2×#421
LCSG ▷ C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C4 ◁ C22×C4 ◁ #421

Complements

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

NH ≅ G/Ntype
2. C2×M16×D19C2semidirect
3. #117×D19C2semidirect
4. #11926562C2semidirect
5. #11926561C2semidirect
6. #11926560C2semidirect
7. #11926559C2semidirect
8. #104×D19C2semidirect
9. C19×#421C2semidirect
15. #41×D19C4semidirect
16. #41×D19C4semidirect
19. C2×#64545C4semidirect
20. C2×Q8×D19C4semidirect
22. C2×#64543C4semidirect
24. C2×D4×D19C4semidirect
29. C2×M16×C19C22semidirect
30. C19×#117C22semidirect
31. #10597372C22semidirect
32. C2×#64520C22semidirect
35. M16×D19C22semidirect
36. M16×D19C22semidirect
43. #10597318C22semidirect
44. C42×D19C22semidirect
45. C19×#104C22semidirect
46. #10597294C22semidirect
47. #10597282C22semidirect
48. #10597262C22semidirect
53. #41×C19C2×C4semidirect
55. C2×Q8×C19C2×C4semidirect
57. C2×D4×C19C2×C4semidirect
68. #64545C2×C4semidirect
72. Q8×D19C2×C4semidirect
80. #64543C2×C4semidirect
88. D4×D19C2×C4semidirect
95. #64541C2×C4semidirect
98. C2×D76C2×C4semidirect
120. C2×Dic38C2×C4semidirect
122. M16×C19C23semidirect
126. C42×C19C23semidirect
132. C4×Dic19C23semidirect
134. #64520C23semidirect
258. #421D19direct (N × H)
269. D19#421direct (N × H)
295. C2×M16C2×D19semidirect
301. #117C2×D19semidirect
308. #104C2×D19semidirect
309. C19C2×#421semidirect
334. #41C4×D19semidirect
342. C2×Q8C4×D19semidirect
357. C2×D4C4×D19semidirect
387. M16C22×D19semidirect
400. C42C22×D19semidirect

Maximal subgroups

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

subgroupindex
C2×#41×D192
C2×M16×D192
#117×D192
#119265622
#119265612
#119265602
#119265592
#104×D192
C19×#4212
C2×#42119