Finite Group Databasebeta

← #27557024

Subgroups — #27557024

Order 13568.

2322 conjugacy classes of subgroups.

The subgroup lattice has 708 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811218C212yesmaximal, complemented
2#20283067C211yesmaximal, characteristic, complemented
3#20283041C212yesmaximal, complemented
4#20280648C212yesmaximal, complemented
5#20280459C212yesmaximal, complemented
6#20279864C214yesmaximal, complemented
7#20279834C214yesmaximal, complemented
8#20279303C212yesmaximal, complemented
9#20279227C212yesmaximal, complemented
10#20278567C212yesmaximal, complemented
11#20278476C212yesmaximal, complemented
12#20277420C212yesmaximal, complemented
13#121×Dic53C212yesmaximal, complemented
14C2×C4×#11719919C211yesmaximal, characteristic, complemented
15C53×#2856C211yesmaximal, characteristic
16#16811218—216no—
17C2×#13133217C2211yescharacteristic
18C2×#13133210C2214yes—
19C2×#13133207C2214yes—
20C2×#13133198C2214yes—
21C2×#13133198C2214yes—
22C2×#13133196C2212yes—
23C2×#13133194C2214yes—
24C2×D4×Dic53C2214yes—
25C2×D4×Dic53C2212yes—
26C22×#11719919C2211yescharacteristic
27C22×#11719919C2211yescharacteristic
28C22×C4×Dic53C2211yescharacteristic
29C22×C4×Dic53C2211yescharacteristic
30#16810561C2214yes—
31#16810554C2214yes—
32#16810548C2214yes—
33#16810546C2214yes—
34#16810546C2214yes—
35#16810537C2214yes—
36#16810537C2214yes—
37#16810535C2214yes—
38#16810529C2212yes—
39#16810526C2212yes—
40#16810526C2212yes—
41#16810526C2212yes—
42#16810522C2212yes—
43#16810521C2212yes—
44#16810521C2212yes—
45#16810519C2212yes—
46#16810519C2212yes—
47#16810516C2214yes—
48#16810516C2214yes—
49#16810511C2214yes—
50#16810511C2214yes—
51#16810509C2214yes—
52#16810503C2214yes—
53#16810503C2214yes—
54#16810503C2214yes—
55#16810498C2214yes—
56#16810493C2211yescharacteristic
57#16810483C2212yes—
58#16810483C2212yes—
59C4⋊C4×Dic53C2212yes—
60C4×#11719919C2212yes—
61C4×#11719919C2212yes—
62C4×#11719919C2212yes—
63C4×#11719919C2212yes—
64C22⋊C4×Dic53C2214yes—
65C2×#13133124C2211yescharacteristic
66C2×#13133124C2211yescharacteristic
67C2×#127×C53C2211yescharacteristic
68C2×#121×C53C2212yes—
69C2×#121×C53C2212yes—
70C2×#121×C53C2212yes—
71C22×C42×C53C2211yescharacteristic
72C53×#390C2212yes—
73C53×#390C2212yes—
74C53×#390C2212yes—
75C53×#384C2211yescharacteristic
76C22×Dic106C2312yes—
77C23×Dic53C2311yescharacteristic
78C23×Dic53C2314yes—
79C23×Dic53C2311yescharacteristic
80C23×Dic53C2311yescharacteristic
81C23×Dic53C2311yescharacteristic
82#13133217—42no—
83#13133210—216no—
84#13133207—216no—
85#13133198—216no—
86#13133198—216no—
87#13133196—28no—
88#13133194—216no—
89D4×Dic53—216no—
90D4×Dic53—44no—
91C2×C4⋊Dic53C2314yes—
92C2×C4⋊Dic53C2312yes—
93C2×C4⋊Dic53C2312yes—
94C2×C4⋊Dic53C2312yes—
95C2×C4⋊Dic53C2312yes—
96C2×C4⋊Dic53C2312yes—
97C2×#11719919—24no—
98C2×#11719919D418yescomplemented
99C2×#11719919C2314yes—
100C2×#11719919C2314yes—
101C2×#11719919C2314yes—
102C2×#11719919C2312yes—
103C2×#11719919C2312yes—
104C2×#11719919C2312yes—
105C2×#11719919C2312yes—
106C2×C22⋊Dic53C2314yes—
107C2×C22⋊Dic53C2314yes—
108C2×C22⋊Dic53C2314yes—
109C2×C22⋊Dic53C2314yes—
110C2×C22⋊Dic53C2314yes—
111C2×C22⋊Dic53C2314yes—
112C2×C22⋊Dic53C2314yes—
113C2×C22⋊Dic53C2314yes—
114C2×C4×Dic53—24no—
115C2×C4×Dic53—42no—
116C2×C4×Dic53C2314yes—
117C2×C4×Dic53C2312yes—
118C2×C4×Dic53C2312yes—
119C2×C4×Dic53C2312yes—
120C2×C4×Dic53C2312yes—
121#13133124C2312yes—
122#13133124C2314yes—
123#13133124C2312yes—
124#13133124C2314yes—
125#13133124C2314yes—
126#13133124C2314yes—
127#13133124C2314yes—
128#13133124C2314yes—
129#13133124C2312yes—
130#13133124C2312yes—
131C22×D4×C53C2314yes—
132C22×D4×C53C2312yes—
133C22×D4×C53C2312yes—
134C22×D4×C53C2312yes—
135C23×C4×C53C2311yescharacteristic
136C23×C4×C53C2311yescharacteristic
137C23×C4×C53C2311yescharacteristic
138#127×C53—42no—
139#121×C53—28no—
140#121×C53—28no—
141#121×C53—28no—
142C2×C4⋊C4×C53C2312yes—
143C2×C4⋊C4×C53C2312yes—
144C2×C4⋊C4×C53C2312yes—
145C2×C22⋊C4×C53C2314yes—
146C2×C22⋊C4×C53C2314yes—
147C2×C22⋊C4×C53C2314yes—
148C2×C42×C53—42no—
149C2×C42×C53C2311yescharacteristic
150C2×C42×C53C2311yescharacteristic
151C2×C42×C53C2311yescharacteristic
152C2×C42×C53C2311yescharacteristic
153C24×C53C2414yes—
154C24×C53C2411yescharacteristic
155C2×D4×C53—28no—
156C2×D4×C53—28no—
157C2×D4×C53—28no—
158C2×D4×C53—24no—
159C2×D4×C53—24no—
160C2×D4×C53—24no—
161C2×D4×C53—24no—
162C2×D4×C53—24no—
163C2×D4×C53—42no—
164C2×D4×C53—42no—
165C2×D4×C53—42no—
166C2×D4×C53—42no—
167C22×C4×C53—22no—
168C22×C4×C53—22no—
169C22×C4×C53—41no—
170C22×C4×C53—41no—
171C22×C4×C53—41no—
172C22×C4×C53—41no—
173C22×C4×C53C2×D414yes—
174C22×C4×C53#4114yes—
175C22×C4×C53#4114yes—
176C22×C4×C53C2414yes—
177C22×C4×C53C2411yescharacteristic
178C22×C4×C53C2411yescharacteristic
179C22×C4×C53C2411yescharacteristic
180C22×C4×C53C2411yescharacteristic
181C22×C4×C53C2411yescharacteristic
182C22×C4×C53C2411yescharacteristic
183C22×Dic53—22no—
184C22×Dic53—22no—
185C22×Dic53—22no—
186C22×Dic53—22no—
187C22×Dic53—28no—
188C22×Dic53—41no—
189C22×Dic53—41no—
190C22×Dic53—41no—
191C22×Dic53—41no—
192C22×Dic53—41no—
193C22×Dic53—41no—
194C22×Dic53—44no—
195C22×Dic53—44no—
196C22×Dic53C2×D414yes—
197C22×Dic53C2×D414yes—
198C22×Dic53C2412yes—
199C22×Dic53C2412yes—
200C22×Dic53C2414yes—
201C22×Dic53C2414yes—
202C22×Dic53C2412yes—
203C22×Dic53C2412yes—
204C2×Dic106—24no—
205C2×Dic106—42no—
206C2×Dic106—42no—
207C4⋊C4×C53—24no—
208C4⋊C4×C53—24no—
209C4⋊C4×C53—24no—
210C22⋊C4×C53—28no—
211C22⋊C4×C53—28no—
212C22⋊C4×C53—28no—
213C42×C53—22no—
214C42×C53—22no—
215C42×C53—41no—
216C42×C53—41no—
217C22⋊Dic53—28no—
218C22⋊Dic53—28no—
219C22⋊Dic53—28no—
220C22⋊Dic53—28no—
221C22⋊Dic53—44no—
222C22⋊Dic53—44no—
223C22⋊Dic53—44no—
224C22⋊Dic53—44no—
225C4⋊Dic53—24no—
226C4⋊Dic53—24no—
227C4⋊Dic53—24no—
228C4⋊Dic53—28no—
229C4⋊Dic53—42no—
230C4⋊Dic53—42no—
231#11719919—28no—
232#11719919—24no—
233#11719919—24no—
234#11719919—28no—
235#11719919—28no—
236#11719919C2×D418yes—
237#11719919C2×D418yes—
238C4×Dic53—24no—
239C4×Dic53—24no—
240C4×Dic53—24no—
241C4×Dic53—28no—
242C4×Dic53—42no—
243C23×C53—21no—
244C23×C53—21no—
245C23×C53—21no—
246C23×C53—21no—
247C23×C53—24no—
248C23×C53—24no—
249C23×C53—24no—
250C23×C53—24no—
251C23×C53—24no—
252C23×C53—24no—
253C23×C53—24no—
254C23×C53C22×D412yes—
255C23×C53C2×#4112yes—
256C23×C53C2×#4112yes—
257C23×C53C2511yescharacteristic
258D4×C53—416no—
259D4×C53—48no—
260D4×C53—84no—
261D4×C53—84no—
262C2×C4×C53—21no—
263C2×C4×C53—21no—
264C2×C4×C53—21no—
265C2×C4×C53—21no—
266C2×C4×C53—21no—
267C2×C4×C53—21no—
268C2×C4×C53—21no—
269C2×C4×C53—21no—
270C2×C4×C53—21no—
271C2×C4×C53—21no—
272C2×C4×C53—28no—
273C2×C4×C53—24no—
274C2×C4×C53—24no—
275C2×C4×C53—24no—
276C2×C4×C53—44no—
277C2×C4×C53—44no—
278C2×C4×C53C22×D412yes—
279C2×C4×C53C22×D412yes—
280C2×C4×C53C2×#4112yes—
281C2×C4×C53C2×#4112yes—
282C2×C4×C53C2×#4112yes—
283C2×C4×C53C2×#4112yes—
284C2×C4×C53H(5,𝔽2)12yes—
285C2×C4×C532−1+412yes—
286C2×Dic53—28no—
287C2×Dic53—22no—
288C2×Dic53—22no—
289C2×Dic53—22no—
290C2×Dic53—22no—
291C2×Dic53—24no—
292C2×Dic53—24no—
293C2×Dic53—22no—
294C2×Dic53—22no—
295C2×Dic53—24no—
296C2×Dic53—22no—
297C2×Dic53—24no—
298C2×Dic53—24no—
299C2×Dic53—22no—
300C2×Dic53—22no—
301C2×Dic53—22no—
302C2×Dic53—24no—
303C2×Dic53—44no—
304C2×Dic53—44no—
305C2×Dic53—44no—
306C2×Dic53—88no—
307C2×Dic53C22×D414yes—
308C2×Dic53C22×D414yes—
309Dic106—84no—
310#35006—531nomaximal, Sylow
311C22×C53—22no—
312C22×C53—22no—
313C22×C53—22no—
314C22×C53—22no—
315C22×C53—22no—
316C22×C53—22no—
317C22×C53—44no—
318C22×C53—44no—
319C22×C53—44no—
320C22×C53—44no—
321C22×C53—44no—
322C22×C53—44no—
323C22×C53—44no—
324C22×C53#53214yes—
325C22×C53C23×D411yescharacteristic
326C22×C53C22×#4111yescharacteristic
327C22×C53C22×#4111yescharacteristic
328C22×C53C2×H(5,𝔽2)11yescharacteristic
329C22×C53C2×2−1+411yescharacteristic
330C22×C53#58511yescharacteristic
331C22×C53#58511yescharacteristic
332C4×C53—22no—
333C4×C53—22no—
334C4×C53—22no—
335C4×C53—22no—
336C4×C53—22no—
337C4×C53—44no—
338C4×C53#53914yescomplemented
339Dic53—24no—
340Dic53—24no—
341Dic53—42no—
342Dic53—44no—
343Dic53—44no—
344Dic53—42no—
345C2×#539—532no—
346#2857—531no—
347#2856D5311yescharacteristic
348#2854—532no—
349#2639—532no—
350#2618—532no—
351#2560—534no—
352#2558—534no—
353#2512—532no—
354#2506—532no—
355#2452—532no—
356#2445—532no—
357#2325—532no—
358C4×#121—532no—
359C2×C4×C4⋊C4—531no—
360C2×C53—24no—
361C2×C53—84no—
362C2×C53C2×#53211yescharacteristic
363C2×C53C2×#53911yescharacteristic
364C2×C53#345511yescharacteristic
365C2×C53#349611yescharacteristic
366C2×C53#349711yescharacteristic
367C2×C53#350511yescharacteristic
368C2×C53#350711yescharacteristic
369#539—10616no—
370C2×C4⋊Q8—531no—
371C2×#127C2×D5311yescharacteristic
372C2×#126—534no—
373C2×#125—534no—
374C2×#123—534no—
375C2×#123—534no—
376C2×C22⋊Q8—532no—
377C2×C22⋊Q8—534no—
378C2×#121C2×D5312yes—
379C2×#121C2×D5312yes—
380C2×#121C2×D5312yes—
381C2×C4×D4—534no—
382C2×C4×D4—532no—
383C22×C4⋊C4—531no—
384C22×C4⋊C4—531no—
385C22×C42—531no—
386C22×C42—531no—
387C22×C42C2×D5311yescharacteristic
388#400—534no—
389#398—534no—
390#397—534no—
391#396—534no—
392#396—534no—
393#394—534no—
394#394—534no—
395#393—534no—
396#391—532no—
397#390—532no—
398#390—532no—
399#390—532no—
400#390C2×D5312yes—
401#390C2×D5312yes—
402#390C2×D5312yes—
403#389—532no—
404#389—532no—
405#389—532no—
406#389—532no—
407#389—532no—
408#388—534no—
409#388—534no—
410#388—534no—
411#388—534no—
412#387—534no—
413#386—534no—
414#386—534no—
415#386—534no—
416#385—534no—
417#384—531no—
418#384C2×D5311yescharacteristic
419#380—532no—
420#380—532no—
421C4×C4⋊C4—532no—
422C4×C4⋊C4—532no—
423C4×C4⋊C4—532no—
424C4×C4⋊C4—532no—
425C4×C4⋊C4—532no—
426C4×C22⋊C4—534no—
427C2×#95—531no—
428C2×#95—531no—
429C53#3500611yescharacteristic, complemented, Sylow
430C22×Q8—532no—
431C22×D4C22×D5314yes—
432C22×D4C22×D5312yes—
433C22×D4C22×D5312yes—
434C22×D4C22×D5312yes—
435C23×C4—531no—
436C23×C4—531no—
437C23×C4—531no—
438C23×C4—534no—
439C23×C4—531no—
440C23×C4C22×D5311yescharacteristic
441C23×C4C22×D5311yescharacteristic
442C23×C4C22×D5311yescharacteristic
443C4⋊Q8—2122no—
444#127—42no—
445#126—10616no—
446#125—10616no—
447#123—10616no—
448#123—10616no—
449C22⋊Q8—10616no—
450C22⋊Q8—1068no—
451#121—28no—
452#121—28no—
453#121—28no—
454C4×D4—10616no—
455C4×D4—2124no—
456C2×C4⋊C4—538no—
457C2×C4⋊C4—532no—
458C2×C4⋊C4—532no—
459C2×C4⋊C4—532no—
460C2×C4⋊C4—532no—
461C2×C4⋊C4—534no—
462C2×C4⋊C4—532no—
463C2×C4⋊C4—534no—
464C2×C4⋊C4—534no—
465C2×C4⋊C4—532no—
466C2×C4⋊C4—534no—
467C2×C4⋊C4—532no—
468C2×C4⋊C4—532no—
469C2×C4⋊C4—532no—
470C2×C4⋊C4—1064no—
471C2×C4⋊C4C22×D5312yes—
472C2×C4⋊C4C22×D5312yes—
473C2×C4⋊C4C22×D5312yes—
474C2×C22⋊C4—534no—
475C2×C22⋊C4—534no—
476C2×C22⋊C4—534no—
477C2×C22⋊C4—534no—
478C2×C22⋊C4—534no—
479C2×C22⋊C4—534no—
480C2×C22⋊C4—534no—
481C2×C22⋊C4—534no—
482C2×C22⋊C4C22×D5314yes—
483C2×C22⋊C4C22×D5314yes—
484C2×C22⋊C4C22×D5314yes—
485C2×C42—42no—
486C2×C42—534no—
487C2×C42—532no—
488C2×C42—532no—
489C2×C42—532no—
490C2×C42—532no—
491C2×C42—1064no—
492C2×C42—2122no—
493C2×C42C22×D5311yescharacteristic
494C2×C42C22×D5311yescharacteristic
495C2×C42C22×D5311yescharacteristic
496C2×C42C22×D5311yescharacteristic
497#95—532no—
498#95—532no—
499#95—532no—
500#95—532no—
501#95—534no—
502#95—534no—
503#95—534no—
504#95—534no—
505#95—534no—
506#95—534no—
507C24C23×D5314yes—
508C24C23×D5311yescharacteristic
509C2×Q8—1064no—
510C2×Q8—2122no—
511C2×Q8—2122no—
512C2×D4—28no—
513C2×D4—28no—
514C2×D4—28no—
515C2×D4—24no—
516C2×D4—24no—
517C2×D4—24no—
518C2×D4—24no—
519C2×D4—24no—
520C2×D4—42no—
521C2×D4—42no—
522C2×D4—42no—
523C2×D4—42no—
524C22×C4—22no—
525C22×C4—22no—
526C22×C4—41no—
527C22×C4—41no—
528C22×C4—41no—
529C22×C4—41no—
530C22×C4—534no—
531C22×C4—532no—
532C22×C4—532no—
533C22×C4—534no—
534C22×C4—532no—
535C22×C4—532no—
536C22×C4—534no—
537C22×C4—534no—
538C22×C4—1068no—
539C22×C4—1062no—
540C22×C4—1062no—
541C22×C4—1062no—
542C22×C4—1062no—
543C22×C4—2124no—
544C22×C4—2124no—
545C22×C4—2121no—
546C22×C4—2121no—
547C22×C4—2121no—
548C22×C4—2121no—
549C22×C4—2121no—
550C22×C4—2121no—
551C22×C4D4×D5314yes—
552C22×C4#1171994714yes—
553C22×C4#1171994714yes—
554C22×C4C23×D5314yes—
555C22×C4C23×D5311yescharacteristic
556C22×C4C23×D5311yescharacteristic
557C22×C4C23×D5311yescharacteristic
558C22×C4C23×D5311yescharacteristic
559C22×C4C23×D5311yescharacteristic
560C22×C4C23×D5311yescharacteristic
561C4⋊C4—24no—
562C4⋊C4—24no—
563C4⋊C4—24no—
564C4⋊C4—538no—
565C4⋊C4—538no—
566C4⋊C4—1068no—
567C4⋊C4—1068no—
568C4⋊C4—1068no—
569C4⋊C4—1068no—
570C4⋊C4—1064no—
571C4⋊C4—1064no—
572C4⋊C4—1064no—
573C4⋊C4—1064no—
574C4⋊C4—1064no—
575C4⋊C4—2122no—
576C4⋊C4—2122no—
577C22⋊C4—28no—
578C22⋊C4—28no—
579C22⋊C4—28no—
580C22⋊C4—1068no—
581C22⋊C4—1068no—
582C22⋊C4—1068no—
583C22⋊C4—1068no—
584C22⋊C4—2124no—
585C22⋊C4—2124no—
586C22⋊C4—2124no—
587C22⋊C4—2124no—
588C42—22no—
589C42—22no—
590C42—41no—
591C42—41no—
592C42—1068no—
593C42—1064no—
594C42—1064no—
595C42—1064no—
596C42—2122no—
597C23—21no—
598C23—21no—
599C23—21no—
600C23—21no—
601C23—24no—
602C23—24no—
603C23—24no—
604C23—24no—
605C23—24no—
606C23—24no—
607C23—24no—
608C23C2×D4×D5312yes—
609C23C2×#1171994712yes—
610C23C2×#1171994712yes—
611C23C24×D5311yescharacteristic
612Q8—4244no—
613D4—416no—
614D4—48no—
615D4—84no—
616D4—84no—
617C2×C4—21no—
618C2×C4—21no—
619C2×C4—21no—
620C2×C4—21no—
621C2×C4—21no—
622C2×C4—21no—
623C2×C4—21no—
624C2×C4—21no—
625C2×C4—21no—
626C2×C4—21no—
627C2×C4—28no—
628C2×C4—24no—
629C2×C4—24no—
630C2×C4—24no—
631C2×C4—44no—
632C2×C4—44no—
633C2×C4—534no—
634C2×C4—534no—
635C2×C4—1068no—
636C2×C4—1062no—
637C2×C4—1062no—
638C2×C4—1062no—
639C2×C4—1062no—
640C2×C4—1064no—
641C2×C4—1064no—
642C2×C4—1062no—
643C2×C4—1062no—
644C2×C4—1062no—
645C2×C4—1064no—
646C2×C4—1064no—
647C2×C4—1064no—
648C2×C4—1062no—
649C2×C4—1062no—
650C2×C4—1062no—
651C2×C4—1064no—
652C2×C4—4248no—
653C2×C4—2124no—
654C2×C4—2124no—
655C2×C4—2124no—
656C2×C4C2×D4×D5312yes—
657C2×C4C2×D4×D5312yes—
658C2×C4C2×#1171994712yes—
659C2×C4C2×#1171994712yes—
660C2×C4C2×#1171994712yes—
661C2×C4C2×#1171994712yes—
662C2×C4#1313326212yes—
663C2×C4#1313326412yes—
664C22—22no—
665C22—22no—
666C22—22no—
667C22—22no—
668C22—22no—
669C22—22no—
670C22—44no—
671C22—44no—
672C22—44no—
673C22—44no—
674C22—44no—
675C22—44no—
676C22—44no—
677C22#1681117114yes—
678C22C22×D4×D5311yescharacteristic
679C22C22×#1171994711yescharacteristic
680C22C22×#1171994711yescharacteristic
681C22C2×#1313326211yescharacteristic
682C22C2×#1313326411yescharacteristic
683C22#1681145911yescharacteristic
684C22#1681145911yescharacteristic
685C4—22no—
686C4—22no—
687C4—22no—
688C4—22no—
689C4—22no—
690C4—44no—
691C4—1064no—
692C4—1064no—
693C4—2122no—
694C4—2122no—
695C4—2124no—
696C4—2124no—
697C4#1681121814yescomplemented
698C2—24no—
699C2—84no—
700C2C2×#1681117111yescharacteristic
701C2C2×#1681121811yescharacteristic
702C2#2028810411yescharacteristic
703C2#2028847211yescharacteristic
704C2#2028848111yescharacteristic
705C2#2028854911yescharacteristic
706C2#2028857711yescharacteristic
subgroupG/H
center, FrattiniC23C24×D53
commutator, socle, cosocleC23×C53C25
Fitting, prime radicalC53×#2856C2
hypercenter#2856D53
hypocenterC53#35006
LCSG ▷ C23×C53 ▷ C53
UCSC1 ◁ C23 ◁ #2856

Complements

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

NH ≅ G/Ntype
1. C2×#16811218C2semidirect
2. #20283067C2semidirect
3. #20283041C2semidirect
4. #20280648C2semidirect
5. #20280459C2semidirect
6. #20279864C2semidirect
7. #20279834C2semidirect
8. #20279303C2semidirect
9. #20279227C2semidirect
10. #20278567C2semidirect
11. #20278476C2semidirect
12. #20277420C2semidirect
13. #121×Dic53C2semidirect
14. C2×C4×#11719919C2semidirect
98. C2×#11719919D4semidirect
338. C4×C53#539semidirect
429. C53#35006semidirect
697. C4#16811218semidirect

Maximal subgroups

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

subgroupindex
C2×#168112182
#202830672
#202830412
#202806482
#202804592
#202798642
#202798342
#202793032
#202792272
#202785672
#202784762
#202774202
#121×Dic532
C2×C4×#117199192
C53×#28562
#3500653