Finite Group Databasebeta

← #28649294

Subgroups — #28649294

Order 15104.

874 conjugacy classes of subgroups.

The subgroup lattice has 684 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21427547C211yesmaximal, characteristic
2D4×C4⋊Dic59C211yesmaximal, characteristic
3#21425655C211yesmaximal, characteristic, complemented
4#21425529C211yesmaximal, characteristic, complemented
5#21425506C211yesmaximal, characteristic, complemented
6#21425293C211yesmaximal, characteristic, complemented
7#21424731C211yesmaximal, characteristic, complemented
8#21424682C211yesmaximal, characteristic, complemented
9#21424519C211yesmaximal, characteristic, complemented
10#21424401C211yesmaximal, characteristic, complemented
11#21424401C211yesmaximal, characteristic, complemented
12#21424291C211yesmaximal, characteristic, complemented
13#21424183C211yesmaximal, characteristic, complemented
14C2×#16837165C211yesmaximal, characteristic, complemented
15C59×#1869C211yesmaximal, characteristic
16C2×#14273706C2211yescharacteristic
17C2×#14273706C2211yescharacteristic
18C2×D4×Dic59—21no—
19C22×C4⋊Dic59C2211yescharacteristic
20C22×C4⋊Dic59C2211yescharacteristic
21C22×C4⋊Dic59C2211yescharacteristic
22C2×#14273659C2211yescharacteristic
23C2×#14273659C2211yescharacteristic
24C2×#14273652C2211yescharacteristic
25C2×#14273652C2211yescharacteristic
26C2×#14273652C2211yescharacteristic
27C2×#14273652C2211yescharacteristic
28#16837335—21no—
29#16837325—21no—
30#16837308C2211yescharacteristic
31#16837301—21no—
32#16837300C2211yescharacteristic
33#16837282—21no—
34#16837277—21no—
35#16837277—21no—
36#16837272C2211yescharacteristic
37#16837262C2211yescharacteristic
38#16837262C2211yescharacteristic
39#16837262C2211yescharacteristic
40#16837260—21no—
41C4×C4⋊Dic59C2211yescharacteristic
42#16837165C2211yescharacteristic
43#16837165C2211yescharacteristic
44#16837165C2211yescharacteristic
45#16837165C2211yescharacteristic
46#16837165C2211yescharacteristic
47#16837165C2211yescharacteristic
48#16837165C2211yescharacteristic
49#16837165C2211yescharacteristic
50#16837165C2211yescharacteristic
51#16837165C2211yescharacteristic
52C23×C8×C59C2211yescharacteristic
53C2×C4×D4×C59C2211yescharacteristic
54C2×C22⋊C8×C59C2211yescharacteristic
55C2×C22⋊C8×C59C2211yescharacteristic
56C2×C22⋊C8×C59C2211yescharacteristic
57C59×#336C2211yescharacteristic
58C59×#336C2211yescharacteristic
59C22×Dic118C2311yescharacteristic
60C23×Dic59—21no—
61C23×Dic59—21no—
62C23×Dic59—21no—
63#14273706—22no—
64#14273706—22no—
65#14273706—22no—
66#14273706—41no—
67D4×Dic59—44no—
68C2×C4⋊Dic59—22no—
69C2×C4⋊Dic59—22no—
70C2×C4⋊Dic59—22no—
71C2×C4⋊Dic59—21no—
72C2×C4⋊Dic59—21no—
73C2×C4⋊Dic59—21no—
74C2×C4⋊Dic59—21no—
75C2×C4⋊Dic59—21no—
76C2×C4⋊Dic59—41no—
77C2×C4⋊Dic59—41no—
78C2×C4⋊Dic59—41no—
79C2×C4⋊Dic59C2311yescharacteristic
80C2×C4⋊Dic59C2311yescharacteristic
81C2×C4⋊Dic59C2311yescharacteristic
82C2×C4⋊Dic59C2311yescharacteristic
83C2×C4⋊Dic59C2311yescharacteristic
84C2×C4⋊Dic59C2311yescharacteristic
85C2×C4⋊Dic59C2311yescharacteristic
86C2×Dic59⋊C4—21no—
87C2×Dic59⋊C4—21no—
88C2×Dic59⋊C4—21no—
89C2×C22⋊Dic59—21no—
90C2×C22⋊Dic59—21no—
91C2×C22⋊Dic59—21no—
92C2×C22⋊Dic59—21no—
93C2×C22⋊Dic59—21no—
94C2×C4×Dic59—21no—
95#14273659—22no—
96#14273659—41no—
97#14273652—22no—
98#14273652—41no—
99#14273652—41no—
100#14273652—41no—
101C59⋊#95—21no—
102C59⋊#95—21no—
103C59⋊#95—21no—
104C59⋊#95—21no—
105C59⋊#95—21no—
106C59⋊#95—21no—
107C59⋊#95—21no—
108C22×D4×C59D411yescharacteristic
109C23×C4×C59C2311yescharacteristic
110C23×C4×C59C2311yescharacteristic
111C22×C8×C59—22no—
112C22×C8×C59—41no—
113C22×C8×C59—41no—
114C22×C8×C59C2311yescharacteristic
115C22×C8×C59C2311yescharacteristic
116C22×C8×C59C2311yescharacteristic
117C22×C8×C59C2311yescharacteristic
118C4×D4×C59—22no—
119C4×D4×C59—22no—
120C2×C4⋊C4×C59D411yescharacteristic
121C2×C22⋊C4×C59D411yescharacteristic
122C2×C22⋊C4×C59D411yescharacteristic
123C2×C42×C59C2311yescharacteristic
124C22⋊C8×C59—22no—
125C22⋊C8×C59—41no—
126C22⋊C8×C59—41no—
127C24×C59C2×D411yescharacteristic
128C24×C59C2×D411yescharacteristic
129C2×D4×C59—22no—
130C2×D4×C59—22no—
131C2×D4×C59SD1614yes—
132C22×C4×C59—21no—
133C22×C4×C59—21no—
134C22×C4×C59—21no—
135C22×C4×C59—21no—
136C22×C4×C59—21no—
137C22×C4×C59—21no—
138C22×C4×C59—21no—
139C22×C4×C59—21no—
140C22×C4×C59—21no—
141C22×C4×C59—21no—
142C22×C4×C59C2×D411yescharacteristic
143C22×C4×C59C2×D411yescharacteristic
144C22×C4×C59C2×D411yescharacteristic
145C22×C4×C59C2×D411yescharacteristic
146C22×C4×C59#4112yes—
147C22×C4×C59#4112yes—
148C22×C4×C59C2411yescharacteristic
149C22×Dic59—21no—
150C22×Dic59—21no—
151C22×Dic59—21no—
152C22×Dic59—21no—
153C22×Dic59—21no—
154C22×Dic59—21no—
155C22×Dic59—21no—
156C22×Dic59—21no—
157C22×Dic59—42no—
158C22×Dic59—42no—
159C22×Dic59—42no—
160C22×Dic59—42no—
161C22×Dic59—42no—
162C22×Dic59—42no—
163C22×Dic59—81no—
164C22×Dic59—81no—
165C22×Dic59—81no—
166C2×Dic118—21no—
167C2×Dic118—21no—
168C2×Dic118—21no—
169C2×Dic118—21no—
170C2×Dic118—21no—
171C2×Dic118—21no—
172C2×C8×C59—21no—
173C2×C8×C59—21no—
174C2×C8×C59—21no—
175C2×C8×C59—21no—
176C2×C8×C59—21no—
177C2×C8×C59—21no—
178C2×C8×C59—21no—
179C2×C8×C59—21no—
180C2×C8×C59—21no—
181C2×C8×C59—21no—
182C2×C8×C59—21no—
183C2×C8×C59—21no—
184C2×C8×C59—44no—
185C4⋊C4×C59—22no—
186C22⋊C4×C59—22no—
187C22⋊C4×C59—22no—
188C42×C59—21no—
189C42×C59—21no—
190C22⋊Dic59—42no—
191C22⋊Dic59—42no—
192C22⋊Dic59—42no—
193C22⋊Dic59—42no—
194C22⋊Dic59—81no—
195C4⋊Dic59—21no—
196C4⋊Dic59—21no—
197C4⋊Dic59—21no—
198C4⋊Dic59—21no—
199C4⋊Dic59—21no—
200C4⋊Dic59—21no—
201C4⋊Dic59—21no—
202C4⋊Dic59—21no—
203C4⋊Dic59—21no—
204C4⋊Dic59—21no—
205C4⋊Dic59—21no—
206C4⋊Dic59—21no—
207C4⋊Dic59—42no—
208C4⋊Dic59—42no—
209C4⋊Dic59—42no—
210C4⋊Dic59—42no—
211C4⋊Dic59—81no—
212C4⋊Dic59#4112yes—
213C4⋊Dic59#4112yes—
214Dic59⋊C4—42no—
215Dic59⋊C4—42no—
216Dic59⋊C4—81no—
217C4×Dic59—42no—
218C23×C59—21no—
219C23×C59—21no—
220C23×C59—21no—
221C23×C59—21no—
222C23×C59—21no—
223C23×C59—21no—
224C23×C59—21no—
225C23×C59—21no—
226C23×C59—21no—
227C23×C59—21no—
228C23×C59#12312yes—
229C23×C59C2×SD1612yes—
230C23×C59C2×SD1612yes—
231C23×C59#13712yes—
232C23×C59C22×D411yescharacteristic
233D4×C59—28no—
234C2×C4×C59—21no—
235C2×C4×C59—21no—
236C2×C4×C59—21no—
237C2×C4×C59—21no—
238C2×C4×C59—22no—
239C2×C4×C59—22no—
240C2×C4×C59—22no—
241C2×C4×C59—22no—
242C2×C4×C59—21no—
243C2×C4×C59—21no—
244C2×C4×C59—21no—
245C2×C4×C59—21no—
246C2×C4×C59—21no—
247C2×C4×C59—21no—
248C2×C4×C59—41no—
249C2×C4×C59—41no—
250C2×C4×C59—41no—
251C2×C4×C59—41no—
252C2×C4×C59#12312yes—
253C2×C4×C59C2×SD1612yes—
254C2×C4×C59C2×#4111yescharacteristic
255C2×C4×C59C2×#4111yescharacteristic
256C2×C4×C59C2×#4111yescharacteristic
257C2×C4×C59C2×#4111yescharacteristic
258C2×C4×C59H(5,𝔽2)11yescharacteristic
259C2×C4×C59H(5,𝔽2)11yescharacteristic
260C2×Dic59—22no—
261C2×Dic59—22no—
262C2×Dic59—41no—
263C2×Dic59—41no—
264C2×Dic59—41no—
265C2×Dic59—41no—
266C2×Dic59—41no—
267C2×Dic59—41no—
268C2×Dic59—41no—
269C2×Dic59—41no—
270C2×Dic59—41no—
271C2×Dic59—41no—
272C2×Dic59—41no—
273C2×Dic59—41no—
274C2×Dic59—41no—
275C2×Dic59—41no—
276C2×Dic59—41no—
277C2×Dic59—41no—
278C2×Dic59—41no—
279C2×Dic59—41no—
280C2×Dic59—41no—
281C2×Dic59—41no—
282C2×Dic59—41no—
283C2×Dic59—41no—
284C2×Dic59—84no—
285C2×Dic59—84no—
286C2×Dic59—84no—
287Dic118—41no—
288Dic118—41no—
289Dic118—41no—
290Dic118—41no—
291C8×C59—41no—
292C8×C59—41no—
293C8×C59—41no—
294C8×C59—41no—
295#26200—591nomaximal, Sylow
296C22×C59—22no—
297C22×C59—22no—
298C22×C59—22no—
299C22×C59—22no—
300C22×C59—22no—
301C22×C59—22no—
302C22×C59—22no—
303C22×C59—22no—
304C22×C59—22no—
305C22×C59—41no—
306C22×C59—41no—
307C22×C59—41no—
308C22×C59—41no—
309C22×C59#48314yes—
310C22×C59C2×#12311yescharacteristic
311C22×C59#54611yescharacteristic
312C22×C59#54611yescharacteristic
313C22×C59C22×SD1611yescharacteristic
314C22×C59C2×#13711yescharacteristic
315C22×C59#57611yescharacteristic
316C22×C59#57811yescharacteristic
317C4×C59—22no—
318C4×C59—22no—
319C4×C59—41no—
320C4×C59—41no—
321C4×C59#52911yescharacteristic
322C4×C59#53811yescharacteristic
323C4×C59#55311yescharacteristic
324C4×C59#55311yescharacteristic
325Dic59—42no—
326Dic59—42no—
327Dic59—81no—
328Dic59—81no—
329Dic59—81no—
330Dic59—81no—
331Dic59—81no—
332Dic59—81no—
333#2417—591no—
334D4×C4⋊C4—591no—
335#2099—591no—
336#2077—591no—
337#2072—591no—
338#2035—591no—
339#1927—591no—
340#1920—591no—
341#1892—591no—
342#1872—591no—
343#1872—591no—
344#1869D5911yescharacteristic
345#1853—591no—
346#1823—591no—
347C2×#340—591no—
348C2×C59—24no—
349C2×C59—42no—
350C2×C59#244411yescharacteristic
351C2×C59C2×#48311yescharacteristic
352C2×C59#309811yescharacteristic
353C2×C59#329511yescharacteristic
354C2×C59#329811yescharacteristic
355C2×C59#331211yescharacteristic
356C2×C59#331411yescharacteristic
357C23×C8C2×D5911yescharacteristic
358C2×C22⋊Q8—591no—
359C2×C22⋊Q8—591no—
360C2×C4×D4—1181no—
361C2×C4×D4C2×D5911yescharacteristic
362C22×C4⋊C4—591no—
363C22×C4⋊C4—591no—
364C22×C4⋊C4—591no—
365C2×#106—591no—
366C2×#106—591no—
367C2×#103—591no—
368C2×#103—591no—
369C2×#103—591no—
370C2×#103—591no—
371C2×C22⋊C8C2×D5911yescharacteristic
372C2×C22⋊C8C2×D5911yescharacteristic
373C2×C22⋊C8C2×D5911yescharacteristic
374#398—1181no—
375#396—1181no—
376#391—591no—
377#389—591no—
378#389—1181no—
379#386—1181no—
380#385—1181no—
381#385—1181no—
382#384—591no—
383#380—591no—
384#380—591no—
385#380—591no—
386#380—1181no—
387C4×C4⋊C4—591no—
388#340—591no—
389#340—591no—
390#340—591no—
391#340—591no—
392#340—591no—
393#340—591no—
394#340—591no—
395#340—591no—
396#340—591no—
397#340—591no—
398#336C2×D5911yescharacteristic
399#336C2×D5911yescharacteristic
400C59#2620011yescharacteristic, complemented, Sylow
401C22×Q8—591no—
402C22×D4D23611yescharacteristic
403C23×C4—1181no—
404C23×C4—1181no—
405C23×C4—1181no—
406C23×C4C22×D5911yescharacteristic
407C23×C4C22×D5911yescharacteristic
408C22×C8—22no—
409C22×C8—41no—
410C22×C8—41no—
411C22×C8C22×D5911yescharacteristic
412C22×C8C22×D5911yescharacteristic
413C22×C8C22×D5911yescharacteristic
414C22×C8C22×D5911yescharacteristic
415C22⋊Q8—1182no—
416C22⋊Q8—1182no—
417C22⋊Q8—1182no—
418C22⋊Q8—2361no—
419C4×D4—22no—
420C4×D4—22no—
421C4×D4—2364no—
422C2×C4⋊C4—591no—
423C2×C4⋊C4—591no—
424C2×C4⋊C4—591no—
425C2×C4⋊C4—591no—
426C2×C4⋊C4—591no—
427C2×C4⋊C4—591no—
428C2×C4⋊C4—591no—
429C2×C4⋊C4—1182no—
430C2×C4⋊C4—1182no—
431C2×C4⋊C4—1182no—
432C2×C4⋊C4—1181no—
433C2×C4⋊C4—1181no—
434C2×C4⋊C4—1181no—
435C2×C4⋊C4—1181no—
436C2×C4⋊C4—1181no—
437C2×C4⋊C4—1181no—
438C2×C4⋊C4—1181no—
439C2×C4⋊C4—1181no—
440C2×C4⋊C4—2361no—
441C2×C4⋊C4—2361no—
442C2×C4⋊C4—2361no—
443C2×C4⋊C4D23611yescharacteristic
444C2×C22⋊C4—1181no—
445C2×C22⋊C4—1181no—
446C2×C22⋊C4—1181no—
447C2×C22⋊C4—1181no—
448C2×C22⋊C4—1181no—
449C2×C22⋊C4D23611yescharacteristic
450C2×C22⋊C4D23611yescharacteristic
451C2×C42—1181no—
452C2×C42C22×D5911yescharacteristic
453#106—1182no—
454#106—2361no—
455#103—1182no—
456#103—2361no—
457#103—2361no—
458#103—2361no—
459C22⋊C8—22no—
460C22⋊C8—41no—
461C22⋊C8—41no—
462#95—1181no—
463#95—1181no—
464#95—1181no—
465#95—1181no—
466#95—1181no—
467#95—1181no—
468#95—1181no—
469C24C2×D23611yescharacteristic
470C24C2×D23611yescharacteristic
471C2×Q8—1181no—
472C2×Q8—1181no—
473C2×Q8—1181no—
474C2×Q8—1181no—
475C2×Q8—1181no—
476C2×Q8—1181no—
477C2×D4—22no—
478C2×D4—22no—
479C2×D4#1174566014yes—
480C22×C4—21no—
481C22×C4—21no—
482C22×C4—21no—
483C22×C4—21no—
484C22×C4—21no—
485C22×C4—21no—
486C22×C4—21no—
487C22×C4—21no—
488C22×C4—21no—
489C22×C4—21no—
490C22×C4—1181no—
491C22×C4—1181no—
492C22×C4—1181no—
493C22×C4—1181no—
494C22×C4—1181no—
495C22×C4—1181no—
496C22×C4—1181no—
497C22×C4—1181no—
498C22×C4—4721no—
499C22×C4—4721no—
500C22×C4—4721no—
501C22×C4—2362no—
502C22×C4—2362no—
503C22×C4—2362no—
504C22×C4—2362no—
505C22×C4—2362no—
506C22×C4—2362no—
507C22×C4C2×D23611yescharacteristic
508C22×C4C2×D23611yescharacteristic
509C22×C4C2×D23611yescharacteristic
510C22×C4C2×D23611yescharacteristic
511C22×C4#1174568712yes—
512C22×C4#1174568712yes—
513C22×C4C23×D5911yescharacteristic
514C2×C8—21no—
515C2×C8—21no—
516C2×C8—21no—
517C2×C8—21no—
518C2×C8—21no—
519C2×C8—21no—
520C2×C8—21no—
521C2×C8—21no—
522C2×C8—21no—
523C2×C8—21no—
524C2×C8—21no—
525C2×C8—21no—
526C2×C8—44no—
527C4⋊C4—22no—
528C4⋊C4—592no—
529C4⋊C4—592no—
530C4⋊C4—1181no—
531C4⋊C4—1181no—
532C4⋊C4—1181no—
533C4⋊C4—1181no—
534C4⋊C4—1181no—
535C4⋊C4—1181no—
536C4⋊C4—1181no—
537C4⋊C4—1181no—
538C4⋊C4—1181no—
539C4⋊C4—1181no—
540C4⋊C4—1181no—
541C4⋊C4—1181no—
542C4⋊C4—4721no—
543C4⋊C4—4721no—
544C4⋊C4—2362no—
545C4⋊C4—2362no—
546C4⋊C4—2362no—
547C4⋊C4—2362no—
548C4⋊C4—2362no—
549C4⋊C4—2362no—
550C22⋊C4—22no—
551C22⋊C4—22no—
552C22⋊C4—4721no—
553C22⋊C4—2362no—
554C22⋊C4—2362no—
555C22⋊C4—2362no—
556C22⋊C4—2362no—
557C42—21no—
558C42—21no—
559C42—2362no—
560C23—21no—
561C23—21no—
562C23—21no—
563C23—21no—
564C23—21no—
565C23—21no—
566C23—21no—
567C23—21no—
568C23—21no—
569C23—21no—
570C23#1427371112yes—
571C23C2×#1174566012yes—
572C23C2×#1174566012yes—
573C23#1427376012yes—
574C23C22×D23611yescharacteristic
575Q8—2361no—
576Q8—2361no—
577Q8—2361no—
578Q8—2361no—
579D4—28no—
580C2×C4—21no—
581C2×C4—21no—
582C2×C4—21no—
583C2×C4—21no—
584C2×C4—22no—
585C2×C4—22no—
586C2×C4—22no—
587C2×C4—22no—
588C2×C4—21no—
589C2×C4—21no—
590C2×C4—21no—
591C2×C4—21no—
592C2×C4—21no—
593C2×C4—21no—
594C2×C4—41no—
595C2×C4—41no—
596C2×C4—41no—
597C2×C4—41no—
598C2×C4—1182no—
599C2×C4—1182no—
600C2×C4—4724no—
601C2×C4—4724no—
602C2×C4—4724no—
603C2×C4—2361no—
604C2×C4—2361no—
605C2×C4—2361no—
606C2×C4—2361no—
607C2×C4—2361no—
608C2×C4—2361no—
609C2×C4—2361no—
610C2×C4—2361no—
611C2×C4—2361no—
612C2×C4—2361no—
613C2×C4—2361no—
614C2×C4—2361no—
615C2×C4—2361no—
616C2×C4—2361no—
617C2×C4—2361no—
618C2×C4—2361no—
619C2×C4—2361no—
620C2×C4—2361no—
621C2×C4—2361no—
622C2×C4—2361no—
623C2×C4—2361no—
624C2×C4—2361no—
625C2×C4#1427371112yes—
626C2×C4C2×#1174566012yes—
627C2×C4#41×D5911yescharacteristic
628C2×C4#41×D5911yescharacteristic
629C2×C4C2×#1174568711yescharacteristic
630C2×C4C2×#1174568711yescharacteristic
631C2×C4#1427377211yescharacteristic
632C2×C4#1427377211yescharacteristic
633C8—41no—
634C8—41no—
635C8—41no—
636C8—41no—
637C22—22no—
638C22—22no—
639C22—22no—
640C22—22no—
641C22—22no—
642C22—22no—
643C22—22no—
644C22—22no—
645C22—22no—
646C22—41no—
647C22—41no—
648C22—41no—
649C22—41no—
650C22#1683773314yes—
651C22C2×#1427371111yescharacteristic
652C22#1683804711yescharacteristic
653C22#1683804711yescharacteristic
654C22C22×#1174566011yescharacteristic
655C22C2×#1427376011yescharacteristic
656C22#1683820711yescharacteristic
657C22#1683821911yescharacteristic
658C4—22no—
659C4—22no—
660C4—41no—
661C4—41no—
662C4—4721no—
663C4—4721no—
664C4—4721no—
665C4—4721no—
666C4—4721no—
667C4—4721no—
668C4—2362no—
669C4—2362no—
670C4#1683792911yescharacteristic
671C4#1683798711yescharacteristic
672C4#1683809511yescharacteristic
673C4#1683809511yescharacteristic
674C2—24no—
675C2—42no—
676C2#2142784411yescharacteristic
677C2C2×#1683773311yescharacteristic
678C2#2143407611yescharacteristic
679C2#2143592111yescharacteristic
680C2#2143596211yescharacteristic
681C2#2143614911yescharacteristic
682C2#2143617911yescharacteristic
subgroupG/H
centerC23C22×D236
commutator, cosocleC22×C4×C59C24
FrattiniC22×C4C23×D59
FittingC59×#1869C2
socleC23×C59C22×D4
prime radicalC22×D4×C59D4
hypercenter#1869D59
hypocenterC59#26200
LCSG ▷ C22×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ #1869

Complements

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

NH ≅ G/Ntype
3. #21425655C2semidirect
4. #21425529C2semidirect
5. #21425506C2semidirect
6. #21425293C2semidirect
7. #21424731C2semidirect
8. #21424682C2semidirect
9. #21424519C2semidirect
10. #21424401C2semidirect
11. #21424401C2semidirect
12. #21424291C2semidirect
13. #21424183C2semidirect
14. C2×#16837165C2semidirect
400. C59#26200semidirect

Maximal subgroups

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

subgroupindex
#214275472
D4×C4⋊Dic592
#214256552
#214255292
#214255062
#214252932
#214247312
#214246822
#214245192
#214244012
#214242912
#214241832
C2×#168371652
C59×#18692
#2620059