Finite Group Databasebeta

← C2×#21434042 #29456493

Subgroups — C2×#21434042 #29456493

Order 15104.

2326 conjugacy classes of subgroups.

The subgroup lattice has 648 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14273703C211yesmaximal, characteristic
2C2×#117×D59C211yesmaximal, characteristic
3#21434042C2116yesmaximal, direct product factor
4C2×#16837736C212yesmaximal, complemented
5C2×#16837742C212yesmaximal, complemented
6C2×#16837741C212yesmaximal, complemented
7C2×#16837731C212yesmaximal, complemented
8C2×#16837445C211yesmaximal, characteristic, complemented
9C2×#16837444C211yesmaximal, characteristic, complemented
10C2×#16837411C211yesmaximal, characteristic, complemented
11C2×#16837365C211yesmaximal, characteristic
12C2×C59×#419C211yesmaximal, characteristic, complemented
13C23×C4×D59C2211yescharacteristic
14C22×#11745664C2211yescharacteristic
15C2×#14273703—21no—
16C2×#14273703—24no—
17C2×#14273703—21no—
18C2×#14273703C2212yes—
19C2×#14273703C2212yes—
20C2×#14273703C2218yes—
21C2×#14273686C2211yescharacteristic
22C2×#14273685C2211yescharacteristic
23C2×#14273685C2211yescharacteristic
24C2×#14273684—21no—
25C2×#14273683—21no—
26#117×D59—24no—
27#117×D59C2218yes—
28C22×C4⋊Dic59C2211yescharacteristic
29C22×Dic59⋊C4—21no—
30C2×C4⋊C4×D59C2211yescharacteristic
31C2×C4⋊C4×D59C2211yescharacteristic
32C22×(C2×D59)⋊C4—21no—
33C2×C22⋊C4×D59—21no—
34C2×C42×D59—21no—
35#16837742C22116yescomplemented
36#16837741C22116yescomplemented
37#16837736C22116yescomplemented
38#16837731C22116yescomplemented
39#16837445C2218yescomplemented
40#16837444C2218yescomplemented
41C2×#14273661C2212yescomplemented
42C2×#14273660C2212yescomplemented
43C2×#14273659C2212yescomplemented
44C2×#14273658C2212yescomplemented
45#16837411C2218yescomplemented
46C2×#14273651C2212yescomplemented
47C2×#14273651C2212yescomplemented
48#16837365C2218yes—
49C2×(C2×D59)⋊C8C2212yes—
50C2×(C2×D59)⋊C8C2212yes—
51C23×Q8×C59C2211yescharacteristic
52C22×M16×C59C2211yescharacteristic
53C2×#117×C59C2211yescharacteristic
54C59×#419C2218yescomplemented
55C2×#103×C59C2212yescomplemented
56C2×#103×C59C2212yescomplemented
57C24×D59D411yescharacteristic
58C23×Dic59—21no—
59C23×Dic59D411yescharacteristic
60C22×C4×D59—24no—
61C22×C4×D59—24no—
62C22×C4×D59—21no—
63C22×C4×D59—21no—
64C22×C4×D59D411yescharacteristic
65C22×C4×D59D414yes—
66C22×C4×D59D411yescharacteristic
67C22×C4×D59C2311yescharacteristic
68C22×C4×D59C2314yes—
69C22×C4×D59C2311yescharacteristic
70C2×#11745664—24no—
71C2×#11745664C2314yes—
72C22×C59⋊C8C2312yes—
73#14273703—28no—
74#14273703—24no—
75#14273703—28no—
76#14273703—24no—
77#14273703C2318yes—
78#14273703C2318yes—
79#14273686—22no—
80#14273686C2314yes—
81#14273685—22no—
82#14273685—22no—
83#14273685C2314yes—
84#14273685C2314yes—
85#14273684—28no—
86#14273683—28no—
87C2×C4⋊Dic59—21no—
88C2×C4⋊Dic59—22no—
89C2×C4⋊Dic59C2312yes—
90C2×C4⋊Dic59C2314yes—
91C2×C4⋊Dic59C2311yescharacteristic
92C2×C4⋊Dic59C2311yescharacteristic
93C2×Dic59⋊C4—22no—
94C2×Dic59⋊C4—22no—
95C2×Dic59⋊C4—28no—
96C2×Dic59⋊C4—21no—
97C2×Dic59⋊C4—21no—
98C4⋊C4×D59—22no—
99C4⋊C4×D59—22no—
100C4⋊C4×D59C2314yes—
101C4⋊C4×D59C2314yes—
102C2×C22⋊Dic59—21no—
103C2×(C2×D59)⋊C4—22no—
104C2×(C2×D59)⋊C4—28no—
105C2×(C2×D59)⋊C4—22no—
106C2×(C2×D59)⋊C4—21no—
107C2×(C2×D59)⋊C4—21no—
108C22⋊C4×D59—28no—
109C2×C4×Dic59—21no—
110C2×C4×Dic59—21no—
111C2×C4×Dic59—21no—
112C42×D59—28no—
113#14273661C2318yescomplemented
114#14273660C2318yescomplemented
115#14273659C2318yescomplemented
116#14273658C2318yescomplemented
117#14273651C2318yescomplemented
118#14273651C2318yescomplemented
119(C2×D59)⋊C8C2318yes—
120(C2×D59)⋊C8C2318yes—
121C22×Q8×C59—21no—
122C22×Q8×C59—22no—
123C22×Q8×C59—24no—
124C22×Q8×C59—24no—
125C22×Q8×C59C2312yes—
126C22×Q8×C59C2314yes—
127C23×C4×C59—21no—
128C23×C4×C59C2311yescharacteristic
129C2×M16×C59—24no—
130C2×M16×C59C2314yes—
131C22×C8×C59C2312yes—
132#117×C59—22no—
133#117×C59C2314yes—
134C2×C4⋊C4×C59C2311yescharacteristic
135C2×C4⋊C4×C59C2311yescharacteristic
136C2×C22⋊C4×C59—21no—
137C2×C42×C59—21no—
138#103×C59C2318yescomplemented
139#103×C59C2318yescomplemented
140C24×C59C2×D411yescharacteristic
141C23×D59—24no—
142C23×D59—24no—
143C23×D59—42no—
144C23×D59C2×D411yescharacteristic
145C23×D59C2×D414yes—
146C23×D59C2×D411yescharacteristic
147C2×Q8×C59—24no—
148C2×Q8×C59—22no—
149C2×Q8×C59—24no—
150C2×Q8×C59—28no—
151C2×Q8×C59—24no—
152C2×Q8×C59—28no—
153C2×Q8×C59—48no—
154C2×Q8×C59—44no—
155C2×Q8×C59C2414yes—
156C22×C4×C59—21no—
157C22×C4×C59—21no—
158C22×C4×C59—24no—
159C22×C4×C59—22no—
160C22×C4×C59—44no—
161C22×C4×C59C2×D411yescharacteristic
162C22×C4×C59C2×D412yes—
163C22×C4×C59#4114yes—
164C22×C4×C59#4114yes—
165C22×C4×C59C2411yescharacteristic
166C22×C4×C59C2412yes—
167C22×Dic59—24no—
168C22×Dic59—21no—
169C22×Dic59—21no—
170C22×Dic59—24no—
171C22×Dic59—22no—
172C22×Dic59—44no—
173C22×Dic59C2×D411yescharacteristic
174C22×Dic59C2×D411yescharacteristic
175C22×Dic59C2×D414yes—
176C2×C4×D59—24no—
177C2×C4×D59—216no—
178C2×C4×D59—24no—
179C2×C4×D59—22no—
180C2×C4×D59—22no—
181C2×C4×D59—28no—
182C2×C4×D59—22no—
183C2×C4×D59—22no—
184C2×C4×D59—28no—
185C2×C4×D59—24no—
186C2×C4×D59—24no—
187C2×C4×D59—44no—
188C2×C4×D59—44no—
189C2×C4×D59C2×D414yes—
190C2×C4×D59C2×D412yes—
191C2×C4×D59C2×D414yes—
192C2×C4×D59C2×D412yes—
193C2×C4×D59C2412yes—
194C2×C4×D59C2412yes—
195M16×C59—28no—
196C2×C8×C59—24no—
197C2×C8×C59C2414yes—
198C4⋊C4×C59—21no—
199C4⋊C4×C59—21no—
200C4⋊C4×C59C2412yes—
201C4⋊C4×C59C2412yes—
202C22⋊C4×C59—24no—
203C42×C59—24no—
204C22⋊Dic59—24no—
205(C2×D59)⋊C4—24no—
206(C2×D59)⋊C4—24no—
207(C2×D59)⋊C4—28no—
208(C2×D59)⋊C4—28no—
209C4⋊Dic59—21no—
210C4⋊Dic59—21no—
211C4⋊Dic59—24no—
212C4⋊Dic59—22no—
213C4⋊Dic59C2412yes—
214C4⋊Dic59C2412yes—
215C4⋊Dic59C2414yes—
216Dic59⋊C4—24no—
217Dic59⋊C4—24no—
218Dic59⋊C4—28no—
219Dic59⋊C4—28no—
220C4×Dic59—24no—
221C4×Dic59—24no—
222C4×Dic59—24no—
223#11745664—28no—
224C2×C59⋊C8—24no—
225C2×C59⋊C8C2414yes—
226C23×C59—22no—
227C23×C59—22no—
228C23×C59#12314yes—
229C23×C59C22×D412yes—
230C23×C59C22×D411yescharacteristic
231C22×D59—22no—
232C22×D59—22no—
233C22×D59—28no—
234C22×D59—22no—
235C22×D59—22no—
236C22×D59—22no—
237C22×D59—28no—
238C22×D59—44no—
239C22×D59—416no—
240C22×D59#13714yes—
241C22×D59C22×D412yes—
242C22×D59C22×D412yes—
243Q8×C59—24no—
244Q8×C59—24no—
245Q8×C59—48no—
246Q8×C59—44no—
247C2×C4×C59—22no—
248C2×C4×C59—22no—
249C2×C4×C59—24no—
250C2×C4×C59—48no—
251C2×C4×C59—44no—
252C2×C4×C59—42no—
253C2×C4×C59—42no—
254C2×C4×C59#12318yes—
255C2×C4×C59#12314yes—
256C2×C4×C59C22×D412yes—
257C2×C4×C59C22×D411yescharacteristic
258C2×C4×C59C2×#4112yes—
259C2×C4×C59C2×#4114yes—
260C2×C4×C59C2×#4112yes—
261C2×C4×C59C2×#4114yes—
262C2×C4×C59C2511yescharacteristic
263C2×Dic59—28no—
264C2×Dic59—22no—
265C2×Dic59—22no—
266C2×Dic59—22no—
267C2×Dic59—22no—
268C2×Dic59—24no—
269C2×Dic59—48no—
270C2×Dic59—42no—
271C2×Dic59—42no—
272C2×Dic59—44no—
273C2×Dic59C22×D412yes—
274C2×Dic59C22×D412yes—
275C4×D59—28no—
276C4×D59—24no—
277C4×D59—28no—
278C4×D59—24no—
279C4×D59—22no—
280C4×D59—22no—
281C4×D59—22no—
282C4×D59—22no—
283C4×D59—48no—
284C4×D59—48no—
285C8×C59—24no—
286C59⋊C8—24no—
287C2×#3095—591nomaximal, Sylow
288C22×C59—28no—
289C22×C59—22no—
290C22×C59—22no—
291C22×C59C2×#12314yes—
292C22×C59C2×#12312yes—
293C22×C59C2×#13712yes—
294C22×C59#57512yes—
295C22×C59C23×D411yescharacteristic
296C2×D59—28no—
297C2×D59—22no—
298C2×D59—22no—
299C2×D59—22no—
300C2×D59—22no—
301C2×D59—22no—
302C2×D59—416no—
303C2×D59—44no—
304C2×D59C2×#13714yes—
305C4×C59—44no—
306C4×C59—42no—
307C4×C59—42no—
308C4×C59C2×#12314yes—
309C4×C59C2×#12312yes—
310C4×C59C22×#4111yescharacteristic
311C4×C59C22×#4111yescharacteristic
312Dic59—22no—
313Dic59—22no—
314Dic59—42no—
315Dic59—42no—
316Dic59—44no—
317C22×C22⋊Q8—591no—
318C22×#117—591no—
319#3095—5916no—
320C2×#484—592no—
321C2×#485—592no—
322C2×#485—592no—
323C2×#483—592no—
324C2×#428—591no—
325C2×#428—591no—
326C2×#419—591no—
327C2×#419D5911yescharacteristic, complemented
328C2×#407—591no—
329C2×C59—24no—
330C2×C59#309514yescomplemented
331C2×C59C22×#12311yescharacteristic
332C2×C59C22×#13711yescharacteristic
333C2×C59C2×#57511yescharacteristic
334D59—24no—
335D59—42no—
336C23×Q8C2×D5911yescharacteristic
337C24×C4—591no—
338C22×M16—591no—
339C22×M16C2×D5911yescharacteristic
340C2×C22⋊Q8—592no—
341C2×C22⋊Q8—592no—
342C2×C22⋊Q8—598no—
343C2×C22⋊Q8—1184no—
344C2×C22⋊Q8—1181no—
345C2×C22⋊Q8—1181no—
346C2×#117—591no—
347C2×#117—598no—
348C2×#117—591no—
349C2×#117—591no—
350C2×#117—1181no—
351C2×#117—1181no—
352C2×#117—1184no—
353C2×#117C2×D5911yescharacteristic
354C22×C4⋊C4—591no—
355C22×C4⋊C4—591no—
356C22×C4⋊C4—591no—
357C22×C4⋊C4—1181no—
358C22×C22⋊C4—1181no—
359C22×C22⋊C4—1181no—
360C22×C42—1181no—
361#485—5916no—
362#485—5916no—
363#484—5916no—
364#483—5916no—
365#428—598no—
366#428—598no—
367C2×#107—592no—
368C2×#107—592no—
369C2×#106—592no—
370C2×#106—592no—
371#419—598no—
372#419C2×D5918yescomplemented
373C2×#103—592no—
374C2×#103—592no—
375C2×#103C2×D5912yescomplemented
376C2×#103C2×D5912yescomplemented
377#407—598no—
378C2×C22⋊C8—592no—
379C2×C22⋊C8—592no—
380C59C2×#309511yescharacteristic, complemented, Sylow
381C25—591no—
382C22×Q8—22no—
383C22×Q8—21no—
384C22×Q8—24no—
385C22×Q8—24no—
386C22×Q8C22×D5912yes—
387C22×Q8C22×D5914yes—
388C23×C4—21no—
389C23×C4—591no—
390C23×C4—594no—
391C23×C4—591no—
392C23×C4—591no—
393C23×C4—591no—
394C23×C4—591no—
395C23×C4—594no—
396C23×C4—1181no—
397C23×C4—1181no—
398C23×C4—1184no—
399C23×C4—1184no—
400C23×C4—1181no—
401C23×C4C22×D5911yescharacteristic
402C2×M16—24no—
403C2×M16—594no—
404C2×M16—1184no—
405C2×M16C22×D5914yes—
406C22×C8—592no—
407C22×C8C22×D5912yes—
408C22⋊Q8—598no—
409C22⋊Q8—598no—
410C22⋊Q8—1188no—
411C22⋊Q8—1184no—
412C22⋊Q8—1184no—
413C22⋊Q8—1188no—
414#117—22no—
415#117—594no—
416#117—594no—
417#117—594no—
418#117—1188no—
419#117—1188no—
420#117—1182no—
421#117—1182no—
422#117—1182no—
423#117C22×D5914yes—
424C2×C4⋊C4—591no—
425C2×C4⋊C4—591no—
426C2×C4⋊C4—592no—
427C2×C4⋊C4—594no—
428C2×C4⋊C4—594no—
429C2×C4⋊C4—594no—
430C2×C4⋊C4—1182no—
431C2×C4⋊C4—1182no—
432C2×C4⋊C4—1181no—
433C2×C4⋊C4—1181no—
434C2×C4⋊C4—1188no—
435C2×C4⋊C4—1182no—
436C2×C4⋊C4—1182no—
437C2×C4⋊C4—1182no—
438C2×C4⋊C4—1181no—
439C2×C4⋊C4C22×D5911yescharacteristic
440C2×C4⋊C4C22×D5911yescharacteristic
441C2×C22⋊C4—21no—
442C2×C22⋊C4—1188no—
443C2×C22⋊C4—1181no—
444C2×C22⋊C4—1181no—
445C2×C22⋊C4—1188no—
446C2×C22⋊C4—1182no—
447C2×C22⋊C4—1182no—
448C2×C22⋊C4—1181no—
449C2×C42—21no—
450C2×C42—1188no—
451C2×C42—1181no—
452C2×C42—1181no—
453C2×C42—1181no—
454#107—598no—
455#107—598no—
456#106—598no—
457#106—598no—
458#103—598no—
459#103—598no—
460#103C22×D5918yescomplemented
461#103C22×D5918yescomplemented
462C22⋊C8—598no—
463C22⋊C8—598no—
464C24—591no—
465C24—591no—
466C24—594no—
467C24—1184no—
468C24—1184no—
469C24—2362no—
470C24D4×D5911yescharacteristic
471C2×Q8—24no—
472C2×Q8—22no—
473C2×Q8—24no—
474C2×Q8—28no—
475C2×Q8—24no—
476C2×Q8—28no—
477C2×Q8—48no—
478C2×Q8—44no—
479C2×Q8C23×D5914yes—
480C22×C4—24no—
481C22×C4—21no—
482C22×C4—21no—
483C22×C4—22no—
484C22×C4—44no—
485C22×C4—594no—
486C22×C4—591no—
487C22×C4—591no—
488C22×C4—594no—
489C22×C4—592no—
490C22×C4—592no—
491C22×C4—594no—
492C22×C4—592no—
493C22×C4—592no—
494C22×C4—1184no—
495C22×C4—1184no—
496C22×C4—1184no—
497C22×C4—1184no—
498C22×C4—11816no—
499C22×C4—1184no—
500C22×C4—1182no—
501C22×C4—1182no—
502C22×C4—1188no—
503C22×C4—1182no—
504C22×C4—1182no—
505C22×C4—1188no—
506C22×C4—1184no—
507C22×C4—1181no—
508C22×C4—1181no—
509C22×C4—1182no—
510C22×C4—2364no—
511C22×C4—2364no—
512C22×C4—2364no—
513C22×C4#1174568514yes—
514C22×C4D4×D5912yes—
515C22×C4D4×D5911yescharacteristic
516C22×C4#1174568714yes—
517C22×C4C23×D5912yes—
518C22×C4C23×D5911yescharacteristic
519M16—28no—
520M16—1188no—
521C2×C8—24no—
522C2×C8—594no—
523C2×C8—1184no—
524C2×C8C23×D5914yes—
525C4⋊C4—21no—
526C4⋊C4—21no—
527C4⋊C4—592no—
528C4⋊C4—592no—
529C4⋊C4—594no—
530C4⋊C4—1184no—
531C4⋊C4—1184no—
532C4⋊C4—1188no—
533C4⋊C4—1188no—
534C4⋊C4—1181no—
535C4⋊C4—1181no—
536C4⋊C4—1184no—
537C4⋊C4—1182no—
538C4⋊C4C23×D5912yes—
539C4⋊C4C23×D5912yes—
540C22⋊C4—24no—
541C22⋊C4—1184no—
542C22⋊C4—1184no—
543C22⋊C4—1188no—
544C22⋊C4—1188no—
545C22⋊C4—1184no—
546C42—24no—
547C42—1184no—
548C42—1184no—
549C42—1184no—
550C23—22no—
551C23—22no—
552C23—594no—
553C23—592no—
554C23—592no—
555C23—1188no—
556C23—1182no—
557C23—1182no—
558C23—1188no—
559C23—1182no—
560C23—1182no—
561C23—1182no—
562C23—2364no—
563C23—23616no—
564C23#1427370914yes—
565C23C2×D4×D5912yes—
566C23C2×D4×D5911yescharacteristic
567Q8—24no—
568Q8—24no—
569Q8—48no—
570Q8—44no—
571C2×C4—22no—
572C2×C4—22no—
573C2×C4—24no—
574C2×C4—48no—
575C2×C4—44no—
576C2×C4—42no—
577C2×C4—42no—
578C2×C4—592no—
579C2×C4—592no—
580C2×C4—1188no—
581C2×C4—1182no—
582C2×C4—1182no—
583C2×C4—1188no—
584C2×C4—1184no—
585C2×C4—1184no—
586C2×C4—1188no—
587C2×C4—1182no—
588C2×C4—1182no—
589C2×C4—1182no—
590C2×C4—1182no—
591C2×C4—1182no—
592C2×C4—1182no—
593C2×C4—1184no—
594C2×C4—2368no—
595C2×C4—2368no—
596C2×C4—2368no—
597C2×C4—2362no—
598C2×C4—2362no—
599C2×C4—2364no—
600C2×C4#1427370918yes—
601C2×C4#1427370914yes—
602C2×C4C2×D4×D5912yes—
603C2×C4C2×D4×D5911yescharacteristic
604C2×C4C2×#1174568712yes—
605C2×C4C2×#1174568714yes—
606C2×C4C2×#1174568512yes—
607C2×C4C2×#1174568514yes—
608C2×C4C24×D5911yescharacteristic
609C8—24no—
610C8—1184no—
611C22—22no—
612C22—22no—
613C22—28no—
614C22—594no—
615C22—1182no—
616C22—1182no—
617C22—1188no—
618C22—1182no—
619C22—1182no—
620C22—1182no—
621C22—23616no—
622C22—2364no—
623C22C2×#1427370914yes—
624C22C2×#1427370912yes—
625C22#137×D5912yes—
626C22#1683820112yes—
627C22C22×D4×D5911yescharacteristic
628C4—42no—
629C4—42no—
630C4—44no—
631C4—1182no—
632C4—1182no—
633C4—2362no—
634C4—2362no—
635C4—2364no—
636C4C2×#1427370914yes—
637C4C2×#1427370912yes—
638C4C22×#1174568711yescharacteristic
639C4C22×#1174568511yescharacteristic
640C2—24no—
641C2—1184no—
642C2—2362no—
643C2#2143404214yesdirect product factor
644C2C22×#1427370911yescharacteristic
645C2C2×#137×D5911yescharacteristic
646C2C2×#1683820111yescharacteristic
subgroupG/H
centerC23C2×D4×D59
commutator, cosocleC2×C4×C59C25
FrattiniC2×C4C24×D59
FittingC2×C59×#419C2
socleC23×C59C22×D4
prime radicalC24×D59D4
hypercenterC2×#419D59
hypocenterC59C2×#3095
LCSG ▷ C2×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#419

Complements

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

NH ≅ G/Ntype
3. #21434042C2direct (N × H)
4. C2×#16837736C2semidirect
5. C2×#16837742C2semidirect
6. C2×#16837741C2semidirect
7. C2×#16837731C2semidirect
8. C2×#16837445C2semidirect
9. C2×#16837444C2semidirect
10. C2×#16837411C2semidirect
12. C2×C59×#419C2semidirect
35. #16837742C22semidirect
36. #16837741C22semidirect
37. #16837736C22semidirect
38. #16837731C22semidirect
39. #16837445C22semidirect
40. #16837444C22semidirect
41. C2×#14273661C22semidirect
42. C2×#14273660C22semidirect
43. C2×#14273659C22semidirect
44. C2×#14273658C22semidirect
45. #16837411C22semidirect
46. C2×#14273651C22semidirect
47. C2×#14273651C22semidirect
54. C59×#419C22semidirect
55. C2×#103×C59C22semidirect
56. C2×#103×C59C22semidirect
113. #14273661C23semidirect
114. #14273660C23semidirect
115. #14273659C23semidirect
116. #14273658C23semidirect
117. #14273651C23semidirect
118. #14273651C23semidirect
138. #103×C59C23semidirect
139. #103×C59C23semidirect
327. C2×#419D59semidirect
330. C2×C59#3095semidirect
372. #419C2×D59semidirect
375. C2×#103C2×D59semidirect
376. C2×#103C2×D59semidirect
380. C59C2×#3095semidirect
460. #103C22×D59semidirect
461. #103C22×D59semidirect
643. C2#21434042direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#142737032
C2×#117×D592
#214340422
C2×#168377362
C2×#168377422
C2×#168377412
C2×#168377312
C2×#168374452
C2×#168374442
C2×#168374112
C2×#168373652
C2×C59×#4192
C2×#309559