Finite Group Databasebeta

← #27389246

Subgroups — #27389246

Order 13568.

1086 conjugacy classes of subgroups.

The subgroup lattice has 676 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811234C211yesmaximal, characteristic
2C2×#16810683C211yesmaximal, characteristic
3#20277069C211yesmaximal, characteristic
4#20275672C211yesmaximal, characteristic, complemented
5#20275670C211yesmaximal, characteristic, complemented
6#20275639C211yesmaximal, characteristic, complemented
7#20275024C211yesmaximal, characteristic
8#20275024C211yesmaximal, characteristic
9#20275019C211yesmaximal, characteristic
10#20275019C211yesmaximal, characteristic
11#20274547C211yesmaximal, characteristic, complemented
12#20274547C211yesmaximal, characteristic, complemented
13#103×Dic53C211yesmaximal, characteristic, complemented
14#103×Dic53C211yesmaximal, characteristic, complemented
15C53×#1981C211yesmaximal, characteristic, complemented
16#16811234—24no—
17#16811234C418yescomplemented
18C2×#13133212—21no—
19C2×#13133212—21no—
20C2×#13133209C2211yescharacteristic
21C2×#13133207—21no—
22C2×#13133207—21no—
23C2×#13133193C2211yescharacteristic
24C2×#13133193C2211yescharacteristic
25C2×Q8×Dic53C2211yescharacteristic
26C2×Q8×Dic53C2211yescharacteristic
27C2×#13133175C2211yescharacteristic
28C2×#13133174C2211yescharacteristic
29C2×C4⋊C4×D53C2211yescharacteristic
30#16810683—24no—
31C2×C4⋊#88322C2211yescharacteristic
32C2×#13133141C2211yescharacteristic
33C2×#13133141C2211yescharacteristic
34C2×#13133141C2211yescharacteristic
35C2×#13133141C2211yescharacteristic
36C2×#13133129C2211yescharacteristic
37C2×#13133129C2211yescharacteristic
38C2×#13133127C2211yescharacteristic
39C2×C8×Dic53C2211yescharacteristic
40C4⋊C4×Dic53C2211yescharacteristic
41C4⋊C4×Dic53C2211yescharacteristic
42C4×#11719919—21no—
43C4×C4⋊Dic53C2211yescharacteristic
44#16810474—21no—
45C4×#11719921—21no—
46#16810470—21no—
47#16810386C2211yescharacteristic
48#16810386C2211yescharacteristic
49#16810386C2211yescharacteristic
50#16810386C2211yescharacteristic
51#16810385C2211yescharacteristic
52#16810385C2211yescharacteristic
53#16810385C2211yescharacteristic
54#16810385C2211yescharacteristic
55C2×C4⋊Q8×C53C2211yescharacteristic
56C2×C4⋊C8×C53C2211yescharacteristic
57C2×#103×C53C2211yescharacteristic
58C2×#103×C53C2211yescharacteristic
59C2×#103×C53C2211yescharacteristic
60C2×#103×C53C2211yescharacteristic
61C4×C4⋊C4×C53C2211yescharacteristic
62C22×C4×D53—21no—
63C22×C4×D53C2311yescharacteristic
64C22×#88322C2311yescharacteristic
65C22×#88322C2311yescharacteristic
66#13133212—28no—
67#13133212—28no—
68#13133209—22no—
69#13133209C2×C414yescomplemented
70#13133207—28no—
71#13133207—28no—
72#13133193—22no—
73#13133193—22no—
74#13133193C2×C414yes—
75#13133193C2×C414yes—
76Q8×Dic53—22no—
77Q8×Dic53—22no—
78Q8×Dic53C2×C414yescomplemented
79Q8×Dic53C2×C414yescomplemented
80#13133175—22no—
81#13133175—22no—
82#13133174C2×C414yes—
83#13133174D414yes—
84C2×C4⋊Dic53—21no—
85C2×C4⋊Dic53—21no—
86C2×C4⋊Dic53C2311yescharacteristic
87C2×C4⋊Dic53C2311yescharacteristic
88C2×C4⋊Dic53C2311yescharacteristic
89C2×C4⋊Dic53C2311yescharacteristic
90C2×#11719919—21no—
91C2×#11719919—21no—
92C2×#11719919—21no—
93C2×#11719919—21no—
94C2×#11719919—21no—
95C2×#11719919D411yescharacteristic
96C2×#11719919D411yescharacteristic
97C4⋊C4×D53—22no—
98C4⋊C4×D53—22no—
99C2×#11719921—21no—
100C2×#11719921—21no—
101C2×#11719921—21no—
102C2×#11719921D411yescharacteristic
103C2×#11719921D411yescharacteristic
104C2×C4×Dic53—21no—
105C2×C4×Dic53—21no—
106C2×C4×Dic53—21no—
107C2×C4×Dic53—21no—
108C2×C4×Dic53—21no—
109C2×C4×Dic53—21no—
110C2×C4×Dic53C2311yescharacteristic
111C4⋊#88322—22no—
112#13133141—22no—
113#13133141—22no—
114#13133141—22no—
115#13133141—22no—
116#13133129—22no—
117#13133129—22no—
118#13133127—22no—
119C8×Dic53—22no—
120#13133124—21no—
121#13133124—21no—
122#13133124—21no—
123C22×Q8×C53C2311yescharacteristic
124C22×Q8×C53C2311yescharacteristic
125C22×C8×C53C2311yescharacteristic
126C22×C8×C53C2311yescharacteristic
127C4⋊Q8×C53—22no—
128C4⋊Q8×C53C2×C414yescomplemented
129C2×C4⋊C4×C53—21no—
130C2×C4⋊C4×C53—21no—
131C2×C4⋊C4×C53C2311yescharacteristic
132C2×C4⋊C4×C53C2311yescharacteristic
133C2×C42×C53—21no—
134C2×C42×C53C2311yescharacteristic
135C4⋊C8×C53—22no—
136#103×C53—22no—
137#103×C53—22no—
138#103×C53—22no—
139#103×C53—22no—
140#95×C53—21no—
141C23×D53C2×D411yescharacteristic
142C2×Q8×C53—21no—
143C2×Q8×C53—21no—
144C2×Q8×C53—21no—
145C2×Q8×C53—21no—
146C2×Q8×C53—21no—
147C2×Q8×C53—21no—
148C2×Q8×C53—21no—
149C2×Q8×C53—21no—
150C2×Q8×C53—21no—
151C2×Q8×C53—21no—
152C2×Q8×C53C22×C412yes—
153C2×Q8×C53C22×C412yes—
154C22×C4×C53—21no—
155C22×C4×C53—21no—
156C22×C4×C53—21no—
157C22×C4×C53—21no—
158C22×C4×C53C2×D411yescharacteristic
159C22×C4×C53C2×D411yescharacteristic
160C22×C4×C53C2411yescharacteristic
161C22×Dic53—21no—
162C22×Dic53—21no—
163C22×Dic53—21no—
164C22×Dic53—21no—
165C22×Dic53C2×D411yescharacteristic
166C22×Dic53C2×D411yescharacteristic
167C22×Dic53C2×D411yescharacteristic
168C2×C4×D53—21no—
169C2×C4×D53—21no—
170C2×C4×D53—21no—
171C2×C4×D53—21no—
172C2×C4×D53—24no—
173C2×C4×D53—81no—
174C2×C4×D53—81no—
175C2×C4×D53C22×C412yes—
176C2×C4×D53C2×D412yes—
177C2×C8×C53—21no—
178C2×C8×C53—21no—
179C2×C8×C53—21no—
180C2×C8×C53—21no—
181C2×C8×C53—21no—
182C2×C8×C53—21no—
183C4⋊C4×C53—24no—
184C4⋊C4×C53—24no—
185C4⋊C4×C53—21no—
186C4⋊C4×C53—21no—
187C4⋊C4×C53#4112yes—
188C4⋊C4×C53#4112yes—
189C42×C53—81no—
190C42×C53C22×C412yes—
191C42×C53C2×D412yes—
192#11719921—24no—
193#11719921—24no—
194#11719921—24no—
195#11719921C22⋊C414yes—
196#11719921C22⋊C414yes—
197C4⋊Dic53—21no—
198C4⋊Dic53—21no—
199C4⋊Dic53—21no—
200C4⋊Dic53—21no—
201C4⋊Dic53—24no—
202C4⋊Dic53—24no—
203C4⋊Dic53C22×C412yes—
204C4⋊Dic53C22×C412yes—
205C4⋊Dic53#4112yes—
206C4⋊Dic53#4112yes—
207#11719919—24no—
208#11719919—24no—
209#11719919—24no—
210#11719919—24no—
211#11719919—24no—
212#11719919C22⋊C414yes—
213#11719919C22⋊C414yes—
214C4×Dic53—24no—
215C4×Dic53—24no—
216C4×Dic53—24no—
217C4×Dic53—81no—
218C4×Dic53—81no—
219C4×Dic53—81no—
220C4×Dic53C22×C412yes—
221C4×Dic53C2×D412yes—
222C2×#88322—21no—
223C2×#88322—21no—
224C2×#88322—21no—
225C2×#88322—21no—
226C2×#88322—21no—
227C2×#88322—21no—
228C23×C53C22×D411yescharacteristic
229C22×D53—21no—
230C22×D53—21no—
231C22×D53—21no—
232C22×D53—21no—
233C22×D53—21no—
234C22×D53—21no—
235C22×D53C2×C22⋊C412yes—
236Q8×C53—22no—
237Q8×C53—22no—
238Q8×C53—22no—
239Q8×C53—22no—
240Q8×C53—41no—
241Q8×C53—41no—
242Q8×C53—41no—
243Q8×C53—41no—
244C2×C4×C53—21no—
245C2×C4×C53—21no—
246C2×C4×C53—21no—
247C2×C4×C53—21no—
248C2×C4×C53—22no—
249C2×C4×C53—22no—
250C2×C4×C53—22no—
251C2×C4×C53—22no—
252C2×C4×C53—41no—
253C2×C4×C53—41no—
254C2×C4×C53—41no—
255C2×C4×C53—41no—
256C2×C4×C53—41no—
257C2×C4×C53—41no—
258C2×C4×C53—41no—
259C2×C4×C53—41no—
260C2×C4×C53C2×C22⋊C412yes—
261C2×C4×C53C2×C22⋊C412yes—
262C2×C4×C53C23×C411yescharacteristic
263C2×C4×C53C22×D411yescharacteristic
264C2×C4×C53C2×#4111yescharacteristic
265C2×C4×C53C2×#4111yescharacteristic
266C2×C4×C53C2×#4111yescharacteristic
267C2×C4×C53C2×#4111yescharacteristic
268C2×Dic53—21no—
269C2×Dic53—21no—
270C2×Dic53—21no—
271C2×Dic53—21no—
272C2×Dic53—21no—
273C2×Dic53—21no—
274C2×Dic53—22no—
275C2×Dic53—22no—
276C2×Dic53—22no—
277C2×Dic53—22no—
278C2×Dic53—41no—
279C2×Dic53—41no—
280C2×Dic53—41no—
281C2×Dic53—41no—
282C2×Dic53—41no—
283C2×Dic53—41no—
284C2×Dic53—41no—
285C2×Dic53—41no—
286C2×Dic53C2×C22⋊C412yes—
287C2×Dic53C2×C22⋊C412yes—
288C2×Dic53C2×C22⋊C412yes—
289C4×D53—22no—
290C4×D53—22no—
291C4×D53—22no—
292C4×D53—22no—
293C4×D53—84no—
294C8×C53—41no—
295C8×C53—41no—
296#88322—41no—
297#88322—41no—
298#21398—531nomaximal, Sylow
299C22×C53C22×C22⋊C411yescharacteristic
300C22×C53#52511yescharacteristic
301C22×C53#52511yescharacteristic
302C22×C53#57711yescharacteristic
303C22×C53#57711yescharacteristic
304C22×C53#57811yescharacteristic
305C22×C53#57811yescharacteristic
306C2×D53—22no—
307C2×D53—22no—
308C2×D53—22no—
309C2×D53—41no—
310C2×D53—41no—
311C2×D53—41no—
312C2×D53—41no—
313C4×C53—22no—
314C4×C53—22no—
315C4×C53—42no—
316C4×C53—42no—
317C4×C53—42no—
318C4×C53—42no—
319C4×C53C4×#4111yescharacteristic
320C4×C53C4×#4111yescharacteristic
321C4×C53#53211yescharacteristic
322C4×C53#53211yescharacteristic
323Dic53—22no—
324Dic53—22no—
325Dic53—22no—
326Dic53—42no—
327Dic53—42no—
328Dic53—42no—
329Dic53—42no—
330C2×#541—531no—
331C2×#433—531no—
332#2274—531no—
333#1989—531no—
334#1989—531no—
335#1981—531no—
336#1981D5311yescharacteristic, complemented
337#1873—531no—
338#1873—531no—
339#1872—531no—
340#1872—531no—
341#1763—531no—
342#1763—531no—
343C4×#103—531no—
344C4×#103—531no—
345C2×C53#229711yescharacteristic
346C2×C53#289811yescharacteristic
347C2×C53#289811yescharacteristic
348C2×C53#312011yescharacteristic
349C2×C53#312011yescharacteristic
350C2×C53#312311yescharacteristic
351C2×C53#312711yescharacteristic
352D53—42no—
353#541—538no—
354#541—1064no—
355C2×C4⋊Q8C2×D5311yescharacteristic
356C2×#126—1061no—
357C2×#126—1061no—
358C2×#125—531no—
359C2×#125—1061no—
360C2×#125—1061no—
361C2×C22⋊Q8—531no—
362C2×C22⋊Q8—531no—
363C2×C4×Q8—531no—
364C2×C4×Q8—531no—
365C2×#117—531no—
366C2×#117—531no—
367C22×C4⋊C4—531no—
368#433—1064no—
369C2×C4⋊C8—531no—
370C2×C4⋊C8C2×D5311yescharacteristic
371C2×#103—531no—
372C2×#103—531no—
373C2×#103—531no—
374C2×#103—531no—
375C2×#103C2×D5311yescharacteristic
376C2×#103C2×D5311yescharacteristic
377C2×#103C2×D5311yescharacteristic
378C2×#103C2×D5311yescharacteristic
379C2×C22⋊C8—531no—
380C2×C22⋊C8—531no—
381C2×#97—531no—
382C2×C4×C8—531no—
383C4×C4⋊C4—531no—
384C4×C4⋊C4—531no—
385C4×C4⋊C4—531no—
386C4×C4⋊C4—1061no—
387C4×C4⋊C4—1061no—
388C4×C4⋊C4C2×D5311yescharacteristic
389C4×C22⋊C4—1061no—
390C4×C22⋊C4—1061no—
391#340—531no—
392#340—531no—
393#340—531no—
394#340—531no—
395#340—531no—
396#340—531no—
397#340—531no—
398#340—531no—
399C53#2139811yescharacteristic, complemented, Sylow
400C22×Q8C22×D5311yescharacteristic
401C22×Q8C22×D5311yescharacteristic
402C23×C4—531no—
403C23×C4—1061no—
404C22×C8—531no—
405C22×C8—531no—
406C22×C8C22×D5311yescharacteristic
407C22×C8C22×D5311yescharacteristic
408C4⋊Q8—22no—
409C4⋊Q8C4×D5314yescomplemented
410#126—1068no—
411#126—1068no—
412#125—534no—
413#125—1068no—
414#125—1068no—
415#125—1062no—
416C22⋊Q8—534no—
417C22⋊Q8—534no—
418C22⋊Q8—1062no—
419C22⋊Q8—1062no—
420C4×Q8—534no—
421C4×Q8—534no—
422C4×Q8—1062no—
423C4×Q8—1062no—
424#117—534no—
425#117—534no—
426#117—1062no—
427#117—1062no—
428C2×C4⋊C4—21no—
429C2×C4⋊C4—21no—
430C2×C4⋊C4—531no—
431C2×C4⋊C4—531no—
432C2×C4⋊C4—531no—
433C2×C4⋊C4—531no—
434C2×C4⋊C4—531no—
435C2×C4⋊C4—531no—
436C2×C4⋊C4—1062no—
437C2×C4⋊C4—1061no—
438C2×C4⋊C4—1061no—
439C2×C4⋊C4—1061no—
440C2×C4⋊C4—1061no—
441C2×C4⋊C4—1061no—
442C2×C4⋊C4—1061no—
443C2×C4⋊C4—1061no—
444C2×C4⋊C4—1062no—
445C2×C4⋊C4C22×D5311yescharacteristic
446C2×C4⋊C4C22×D5311yescharacteristic
447C2×C22⋊C4—531no—
448C2×C22⋊C4—531no—
449C2×C22⋊C4—1061no—
450C2×C22⋊C4—1061no—
451C2×C22⋊C4—1061no—
452C2×C42—21no—
453C2×C42—531no—
454C2×C42—1061no—
455C2×C42—1061no—
456C2×C42—1061no—
457C2×C42—1061no—
458C2×C42—1061no—
459C2×C42—1061no—
460C2×C42C22×D5311yescharacteristic
461C4⋊C8—22no—
462C4⋊C8—1062no—
463#103—22no—
464#103—22no—
465#103—22no—
466#103—22no—
467#103—1062no—
468#103—1062no—
469#103—1062no—
470#103—1062no—
471C22⋊C8—1062no—
472C22⋊C8—1062no—
473#97—1062no—
474C4×C8—1062no—
475#95—21no—
476#95—1061no—
477#95—1061no—
478#95—1061no—
479C24—531no—
480C2×Q8—21no—
481C2×Q8—21no—
482C2×Q8—21no—
483C2×Q8—21no—
484C2×Q8—21no—
485C2×Q8—21no—
486C2×Q8—21no—
487C2×Q8—21no—
488C2×Q8—21no—
489C2×Q8—21no—
490C2×Q8C2×C4×D5312yes—
491C2×Q8C2×C4×D5312yes—
492C22×C4—21no—
493C22×C4—21no—
494C22×C4—21no—
495C22×C4—21no—
496C22×C4—531no—
497C22×C4—531no—
498C22×C4—531no—
499C22×C4—532no—
500C22×C4—532no—
501C22×C4—1064no—
502C22×C4—1061no—
503C22×C4—1061no—
504C22×C4—1061no—
505C22×C4—1061no—
506C22×C4—1061no—
507C22×C4—1061no—
508C22×C4—1061no—
509C22×C4—1061no—
510C22×C4—4241no—
511C22×C4—4241no—
512C22×C4D4×D5311yescharacteristic
513C22×C4D4×D5311yescharacteristic
514C22×C4C23×D5311yescharacteristic
515C2×C8—21no—
516C2×C8—21no—
517C2×C8—21no—
518C2×C8—21no—
519C2×C8—21no—
520C2×C8—21no—
521C2×C8—1061no—
522C2×C8—1061no—
523C2×C8—1061no—
524C2×C8—1061no—
525C2×C8—1061no—
526C2×C8—1061no—
527C4⋊C4—24no—
528C4⋊C4—24no—
529C4⋊C4—21no—
530C4⋊C4—21no—
531C4⋊C4—534no—
532C4⋊C4—534no—
533C4⋊C4—532no—
534C4⋊C4—532no—
535C4⋊C4—532no—
536C4⋊C4—532no—
537C4⋊C4—1064no—
538C4⋊C4—1064no—
539C4⋊C4—1064no—
540C4⋊C4—1064no—
541C4⋊C4—1064no—
542C4⋊C4—1064no—
543C4⋊C4—1064no—
544C4⋊C4—1061no—
545C4⋊C4—1061no—
546C4⋊C4—1061no—
547C4⋊C4—1061no—
548C4⋊C4#1171994712yes—
549C4⋊C4#1171994712yes—
550C22⋊C4—534no—
551C22⋊C4—534no—
552C22⋊C4—1064no—
553C22⋊C4—1064no—
554C22⋊C4—1064no—
555C42—81no—
556C42—532no—
557C42—532no—
558C42—1064no—
559C42—1064no—
560C42—1064no—
561C42—4241no—
562C42—4241no—
563C42—4241no—
564C42C2×C4×D5312yes—
565C42D4×D5312yes—
566C23—532no—
567C23—1061no—
568C23—1061no—
569C23—1061no—
570C23—1061no—
571C23—1061no—
572C23—1061no—
573C23C2×D4×D5311yescharacteristic
574Q8—22no—
575Q8—22no—
576Q8—22no—
577Q8—22no—
578Q8—41no—
579Q8—41no—
580Q8—41no—
581Q8—41no—
582C2×C4—21no—
583C2×C4—21no—
584C2×C4—21no—
585C2×C4—21no—
586C2×C4—22no—
587C2×C4—22no—
588C2×C4—22no—
589C2×C4—22no—
590C2×C4—41no—
591C2×C4—41no—
592C2×C4—41no—
593C2×C4—41no—
594C2×C4—41no—
595C2×C4—41no—
596C2×C4—41no—
597C2×C4—41no—
598C2×C4—532no—
599C2×C4—532no—
600C2×C4—532no—
601C2×C4—1061no—
602C2×C4—1061no—
603C2×C4—1061no—
604C2×C4—1061no—
605C2×C4—1061no—
606C2×C4—1061no—
607C2×C4—1062no—
608C2×C4—1062no—
609C2×C4—1062no—
610C2×C4—1062no—
611C2×C4—1062no—
612C2×C4—1062no—
613C2×C4—1062no—
614C2×C4—1062no—
615C2×C4—4244no—
616C2×C4—2121no—
617C2×C4—2121no—
618C2×C4—2121no—
619C2×C4—2121no—
620C2×C4—2121no—
621C2×C4—2121no—
622C2×C4—2121no—
623C2×C4—2121no—
624C2×C4C22⋊C4×D5312yes—
625C2×C4C22⋊C4×D5312yes—
626C2×C4C22×C4×D5311yescharacteristic
627C2×C4C2×D4×D5311yescharacteristic
628C2×C4#41×D5311yescharacteristic
629C2×C4#41×D5311yescharacteristic
630C2×C4C2×#1171994711yescharacteristic
631C2×C4C2×#1171994711yescharacteristic
632C8—41no—
633C8—41no—
634C8—2121no—
635C8—2121no—
636C22—1062no—
637C22—1062no—
638C22—1062no—
639C22—2121no—
640C22—2121no—
641C22—2121no—
642C22—2121no—
643C22C2×C22⋊C4×D5311yescharacteristic
644C22#1681113311yescharacteristic
645C22#1681113311yescharacteristic
646C22#1681142911yescharacteristic
647C22#1681143211yescharacteristic
648C22#1681143611yescharacteristic
649C22#1681143911yescharacteristic
650C4—22no—
651C4—22no—
652C4—42no—
653C4—42no—
654C4—42no—
655C4—42no—
656C4—1062no—
657C4—1062no—
658C4—1062no—
659C4—2122no—
660C4—2122no—
661C4—2122no—
662C4—2122no—
663C4C4×#1171994711yescharacteristic
664C4C4×#1171994711yescharacteristic
665C4#1681117111yescharacteristic
666C4#1681117211yescharacteristic
667C2—2122no—
668C2#2027720211yescharacteristic
669C2#2028324311yescharacteristic
670C2#2028324711yescharacteristic
671C2#2028492611yescharacteristic
672C2#2028492811yescharacteristic
673C2#2028496511yescharacteristic
674C2#2028501311yescharacteristic
subgroupG/H
centerC23C2×D4×D53
commutatorC2×C4×C53C23×C4
FrattiniC22×C4C23×D53
FittingC53×#1981C2
socleC23×C53C22×D4
prime radicalC23×D53C2×D4
cosocleC22×C4×C53C24
hypercenter#1981D53
hypocenterC53#21398
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1981

Complements

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

NH ≅ G/Ntype
4. #20275672C2semidirect
5. #20275670C2semidirect
6. #20275639C2semidirect
11. #20274547C2semidirect
12. #20274547C2semidirect
13. #103×Dic53C2semidirect
14. #103×Dic53C2semidirect
15. C53×#1981C2semidirect
17. #16811234C4semidirect
69. #13133209C2×C4semidirect
78. Q8×Dic53C2×C4semidirect
79. Q8×Dic53C2×C4semidirect
128. C4⋊Q8×C53C2×C4semidirect
336. #1981D53semidirect
399. C53#21398semidirect
409. C4⋊Q8C4×D53semidirect

Maximal subgroups

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

subgroupindex
C2×#168112342
C2×#168106832
#202770692
#202756722
#202756702
#202756392
#202750242
#202750192
#202745472
#103×Dic532
C53×#19812
#2139853