Finite Group Databasebeta

← C2×#10606137 #12266865

Subgroups — C2×#10606137 #12266865

Order 1280.

5162 conjugacy classes of subgroups.

The subgroup lattice has 704 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#685C211yesmaximal, characteristic, complemented
2C22×#4028C211yesmaximal, characteristic
3C22×D5×C22⋊C4C211yesmaximal, characteristic, complemented
4C22×#4032C211yesmaximal, characteristic, complemented
5C2×C5×#385C211yesmaximal, characteristic, complemented
6C2×#65502C211yesmaximal, characteristic, complemented
7C2×#65280C212yesmaximal, complemented
8C2×#65276C212yesmaximal, complemented
9C2×#65232C211yesmaximal, characteristic, complemented
10#10606137C2116yesmaximal, direct product factor
11C2×#64954C212yesmaximal, complemented
12C2×#64963C212yesmaximal, complemented
13C25×D5C2211yescharacteristic
14C24×C4×C5C2211yescharacteristic
15C23×C22⋊D5C2211yescharacteristic
16C24×Dic5C2211yescharacteristic
17C23×D20C2211yescharacteristic
18C23×D20C2211yescharacteristic
19C23×C4×D5C2212yes—
20C22×C5×C4⋊C4C2212yescomplemented
21C22×C5×C22⋊C4C2211yescharacteristic
22C22×C5×C22⋊C4C2211yescharacteristic
23C22×C22⋊Dic5C2211yescharacteristic
24C22×#685—28no—
25C22×#685C2211yescharacteristic
26C22×#685C2212yes—
27C22×#685C2212yes—
28C22×#685C2212yes—
29C22×#685C2211yescharacteristic
30C22×#685C2218yescomplemented
31C22×#685C2212yescomplemented
32C22×#685C2212yescomplemented
33C22×C4⋊Dic5C2212yescomplemented
34C2×#4032—28no—
35C2×#4032C2218yescomplemented
36C2×#4028—28no—
37C2×#4028C2218yes—
38C2×D5×C22⋊C4—28no—
39C2×D5×C22⋊C4C2218yescomplemented
40C5×#385C2218yescomplemented
41C2×C5×#95C2212yescomplemented
42#65502C2218yescomplemented
43C2×#3963C2212yescomplemented
44C2×#3963C2212yescomplemented
45C2×#3963C2212yescomplemented
46#65280C22116yescomplemented
47#65276C22116yescomplemented
48#65232C2218yescomplemented
49#64963C22116yescomplemented
50#64954C22116yescomplemented
51C2×#2412—51nomaximal, Sylow
52C25×C5C2311yescharacteristic
53C24×D5—24no—
54C24×D5—24no—
55C24×D5—28no—
56C24×D5—44no—
57C24×D5D418yes—
58C24×D5C2311yescharacteristic
59C24×D5C2311yescharacteristic
60C24×D5C2314yes—
61C24×D5C2311yescharacteristic
62C23×C4×C5—24no—
63C23×C4×C5—44no—
64C23×C4×C5C2311yescharacteristic
65C23×C4×C5C2312yes—
66C23×C4×C5C2311yescharacteristic
67C23×C4×C5C2312yes—
68C23×C4×C5C2314yes—
69C22×C22⋊D5—24no—
70C22×C22⋊D5—24no—
71C22×C22⋊D5—24no—
72C22×C22⋊D5C2314yes—
73C23×Dic5—24no—
74C23×Dic5—24no—
75C23×Dic5—24no—
76C23×Dic5C2314yes—
77C23×Dic5C2311yescharacteristic
78C23×Dic5C2312yes—
79C23×Dic5C2312yes—
80C22×D20—24no—
81C22×D20—24no—
82C22×D20—28no—
83C22×D20—44no—
84C22×D20C2314yes—
85C22×D20C2314yes—
86C22×C4×D5—28no—
87C22×C4×D5—28no—
88C22×C4×D5—44no—
89C22×C4×D5C2318yes—
90C2×C5×C4⋊C4—44no—
91C2×C5×C4⋊C4C2318yescomplemented
92C2×C5×C22⋊C4—24no—
93C2×C5×C22⋊C4D418yescomplemented
94C2×C5×C22⋊C4C2314yes—
95C2×C5×C22⋊C4C2314yes—
96C2×C22⋊Dic5—24no—
97C2×C22⋊Dic5C2314yes—
98C2×#685—24no—
99C2×#685—24no—
100C2×#685—28no—
101C2×#685—28no—
102C2×#685—232no—
103C2×#685—28no—
104C2×#685—28no—
105C2×#685—44no—
106C2×#685C2318yes—
107C2×#685C2318yes—
108C2×#685C2314yes—
109C2×#685C2314yes—
110C2×#685C2318yes—
111C2×#685C2318yescomplemented
112C2×#685C2318yescomplemented
113C2×C4⋊Dic5—28no—
114C2×C4⋊Dic5C2318yescomplemented
115#4032—232no—
116#4028—232no—
117D5×C22⋊C4—232no—
118C5×#95C2318yescomplemented
119#3963C2318yescomplemented
120#3963C2318yescomplemented
121#3963C2318yescomplemented
122C22×#123—51no—
123C22×#120—51no—
124C23×C22⋊C4—51no—
125C23×C22⋊C4—51no—
126#2412—516no—
127C2×#397—52no—
128C2×#394—52no—
129C2×#386—52no—
130C2×#386—51no—
131C2×#385D511yescharacteristic, complemented
132C2×#381—51no—
133C2×#380—52no—
134C24×C5—24no—
135C24×C5—24no—
136C24×C5C2×D414yes—
137C24×C5C2×D414yes—
138C24×C5#4114yes—
139C24×C5C2412yes—
140C24×C5C2411yescharacteristic
141C23×D5—22no—
142C23×D5—22no—
143C23×D5—24no—
144C23×D5—232no—
145C23×D5—28no—
146C23×D5—22no—
147C23×D5—28no—
148C23×D5—22no—
149C23×D5—24no—
150C23×D5—24no—
151C23×D5—232no—
152C23×D5—216no—
153C23×D5—22no—
154C23×D5—22no—
155C23×D5—24no—
156C23×D5—22no—
157C23×D5—24no—
158C23×D5—416no—
159C23×D5—48no—
160C23×D5—432no—
161C23×D5—432no—
162C23×D5C2×D414yes—
163C23×D5C2×D4116yes—
164C23×D5C2×D414yes—
165C23×D5#4118yes—
166C23×D5C2412yes—
167C23×D5C2412yes—
168C23×D5C2412yes—
169C22×C4×C5—24no—
170C22×C4×C5—24no—
171C22×C4×C5—22no—
172C22×C4×C5—22no—
173C22×C4×C5—28no—
174C22×C4×C5—24no—
175C22×C4×C5—24no—
176C22×C4×C5—24no—
177C22×C4×C5—24no—
178C22×C4×C5—24no—
179C22×C4×C5—48no—
180C22×C4×C5—416no—
181C22×C4×C5C2×D418yes—
182C22×C4×C5C2412yes—
183C22×C4×C5C2412yes—
184C22×C4×C5C2414yes—
185C22×C4×C5C2414yes—
186C2×C22⋊D5—28no—
187C2×C22⋊D5—28no—
188C2×C22⋊D5—28no—
189C2×C22⋊D5—416no—
190C22×Dic5—24no—
191C22×Dic5—28no—
192C22×Dic5—24no—
193C22×Dic5—28no—
194C22×Dic5—24no—
195C22×Dic5—22no—
196C22×Dic5—22no—
197C22×Dic5—24no—
198C22×Dic5—28no—
199C22×Dic5—24no—
200C22×Dic5—22no—
201C22×Dic5—24no—
202C22×Dic5—416no—
203C22×Dic5C2414yes—
204C22×Dic5C2414yes—
205C22×Dic5C2412yes—
206C2×D20—28no—
207C2×D20—28no—
208C2×D20—216no—
209C2×D20—48no—
210C2×D20—416no—
211C2×D20—416no—
212C2×C4×D5—216no—
213C2×C4×D5—216no—
214C2×C4×D5—48no—
215C2×C4×D5—432no—
216C5×C4⋊C4—48no—
217C5×C22⋊C4—28no—
218C5×C22⋊C4C2×D4116yescomplemented
219C22⋊Dic5—28no—
220#685—28no—
221#685—28no—
222#685—216no—
223#685—216no—
224#685—216no—
225#685—216no—
226#685—48no—
227C4⋊Dic5—216no—
228C26—51no—
229C23×D4—51no—
230C23×D4—51no—
231C23×D4—51no—
232C24×C4—51no—
233C24×C4—52no—
234C24×C4C2×D511yescharacteristic
235C2×#123—58no—
236C2×#123—108no—
237C2×#120—58no—
238C2×#120—108no—
239C22×C4⋊C4—52no—
240C22×C4⋊C4C2×D512yescomplemented
241C22×C22⋊C4—51no—
242C22×C22⋊C4—52no—
243C22×C22⋊C4—52no—
244C22×C22⋊C4—51no—
245C22×C22⋊C4—52no—
246C22×C22⋊C4—51no—
247C22×C22⋊C4—52no—
248C22×C22⋊C4—58no—
249C22×C22⋊C4—52no—
250C22×C22⋊C4—58no—
251C22×C22⋊C4—108no—
252C22×C22⋊C4—108no—
253C22×C22⋊C4C2×D511yescharacteristic
254C22×C22⋊C4C2×D511yescharacteristic
255#397—516no—
256#394—516no—
257#386—58no—
258#386—516no—
259#385C2×D518yescomplemented
260#381—58no—
261#380—516no—
262C2×#95—52no—
263C2×#95—52no—
264C2×#95—52no—
265C2×#95C2×D512yescomplemented
266C23×C5—28no—
267C23×C5—28no—
268C23×C5—216no—
269C23×C5—216no—
270C23×C5—24no—
271C23×C5—24no—
272C23×C5#121116yes—
273C23×C5C22×D414yes—
274C23×C5C22×D412yes—
275C23×C5C22×D414yes—
276C23×C5C22×D412yes—
277C23×C5C2×#4114yes—
278C23×C5C2×#4112yes—
279C23×C5C2×#4114yes—
280C23×C5H(5,𝔽2)14yes—
281C23×C5C2511yescharacteristic
282C22×D5—28no—
283C22×D5—28no—
284C22×D5—216no—
285C22×D5—216no—
286C22×D5—22no—
287C22×D5—22no—
288C22×D5—24no—
289C22×D5—232no—
290C22×D5—28no—
291C22×D5—28no—
292C22×D5—28no—
293C22×D5—22no—
294C22×D5—22no—
295C22×D5—24no—
296C22×D5—24no—
297C22×D5—232no—
298C22×D5—22no—
299C22×D5—22no—
300C22×D5—24no—
301C22×D5—22no—
302C22×D5—24no—
303C22×D5—416no—
304C22×D5—4128no—
305C22×D5—432no—
306C22×D5—432no—
307C22×D5—48no—
308C22×D5—48no—
309C22×D5—44no—
310C22×D5—44no—
311C22×D5—44no—
312C22×D5—48no—
313C22×D5—48no—
314C22×D5#123116yescomplemented
315C22×D5C22×D414yes—
316C22×D5C22×D414yes—
317C22×D5C2×#4118yes—
318C2×C4×C5—216no—
319C2×C4×C5—24no—
320C2×C4×C5—24no—
321C2×C4×C5—24no—
322C2×C4×C5—22no—
323C2×C4×C5—22no—
324C2×C4×C5—24no—
325C2×C4×C5—24no—
326C2×C4×C5—24no—
327C2×C4×C5—24no—
328C2×C4×C5—416no—
329C2×C4×C5—44no—
330C2×C4×C5—44no—
331C2×C4×C5—48no—
332C2×C4×C5C22×D418yes—
333C22⋊D5—416no—
334C2×Dic5—22no—
335C2×Dic5—24no—
336C2×Dic5—24no—
337C2×Dic5—22no—
338C2×Dic5—24no—
339C2×Dic5—24no—
340C2×Dic5—24no—
341C2×Dic5—22no—
342C2×Dic5—24no—
343C2×Dic5—416no—
344C2×Dic5—48no—
345C2×Dic5—44no—
346C2×Dic5—48no—
347D20—416no—
348D20—416no—
349C4×D5—432no—
350C25—51no—
351C25—51no—
352C25—58no—
353C25—54no—
354C25—51no—
355C25—108no—
356C25—104no—
357C25—104no—
358C25—204no—
359C25C22×D511yescharacteristic
360C22×D4—54no—
361C22×D4—54no—
362C22×D4—54no—
363C22×D4—104no—
364C22×D4—104no—
365C22×D4—108no—
366C22×D4—104no—
367C22×D4—104no—
368C22×D4—104no—
369C22×D4—204no—
370C23×C4—24no—
371C23×C4—44no—
372C23×C4—54no—
373C23×C4—52no—
374C23×C4—52no—
375C23×C4—51no—
376C23×C4—58no—
377C23×C4—108no—
378C23×C4—104no—
379C23×C4—104no—
380C23×C4—104no—
381C23×C4—108no—
382C23×C4—204no—
383C23×C4C22×D512yes—
384C23×C4C22×D511yescharacteristic
385C23×C4C22×D511yescharacteristic
386C23×C4C22×D512yes—
387C23×C4C22×D514yes—
388#123—1032no—
389#120—1032no—
390C2×C4⋊C4—44no—
391C2×C4⋊C4—58no—
392C2×C4⋊C4—108no—
393C2×C4⋊C4C22×D518yescomplemented
394C2×C22⋊C4—24no—
395C2×C22⋊C4—54no—
396C2×C22⋊C4—58no—
397C2×C22⋊C4—58no—
398C2×C22⋊C4—58no—
399C2×C22⋊C4—54no—
400C2×C22⋊C4—54no—
401C2×C22⋊C4—58no—
402C2×C22⋊C4—58no—
403C2×C22⋊C4—108no—
404C2×C22⋊C4—108no—
405C2×C22⋊C4—1032no—
406C2×C22⋊C4—104no—
407C2×C22⋊C4—104no—
408C2×C22⋊C4—104no—
409C2×C22⋊C4—108no—
410C2×C22⋊C4—108no—
411C2×C22⋊C4—1032no—
412C2×C22⋊C4—204no—
413C2×C22⋊C4D2018yescomplemented
414C2×C22⋊C4C22×D514yes—
415C2×C22⋊C4C22×D514yes—
416#95—58no—
417#95—58no—
418#95—58no—
419#95C22×D518yescomplemented
420C22×C5—24no—
421C22×C5—232no—
422C22×C5—24no—
423C22×C5—28no—
424C22×C5—28no—
425C22×C5C2×#12118yes—
426C22×C5C2×#12114yes—
427C22×C5C2×#12314yes—
428C22×C5#53414yes—
429C22×C5#54618yes—
430C22×C5#55118yes—
431C22×C5C23×D411yescharacteristic
432C22×C5C23×D411yescharacteristic
433C22×C5C22×#4111yescharacteristic
434C22×C5C22×#4112yes—
435C22×C5C2×H(5,𝔽2)12yes—
436C2×D5—24no—
437C2×D5—232no—
438C2×D5—24no—
439C2×D5—28no—
440C2×D5—28no—
441C2×D5—24no—
442C2×D5—24no—
443C2×D5—24no—
444C2×D5—464no—
445C2×D5—416no—
446C2×D5—44no—
447C2×D5—44no—
448C2×D5—42no—
449C2×D5—42no—
450C2×D5—42no—
451C2×D5—44no—
452C2×D5—44no—
453C2×D5—88no—
454C2×D5C2×#12318yescomplemented
455C4×C5—28no—
456C4×C5—42no—
457C4×C5—42no—
458C4×C5—44no—
459Dic5—44no—
460Dic5—42no—
461Dic5—44no—
462C24—24no—
463C24—24no—
464C24—54no—
465C24—58no—
466C24—52no—
467C24—54no—
468C24—52no—
469C24—516no—
470C24—52no—
471C24—1032no—
472C24—1016no—
473C24—102no—
474C24—104no—
475C24—102no—
476C24—108no—
477C24—102no—
478C24—104no—
479C24—108no—
480C24—102no—
481C24—104no—
482C24—1032no—
483C24—102no—
484C24—102no—
485C24—104no—
486C24—102no—
487C24—104no—
488C24—2016no—
489C24—208no—
490C24—2032no—
491C24—2032no—
492C24C2×D2014yes—
493C24D4×D514yes—
494C24#71314yes—
495C24C23×D512yes—
496C24C23×D511yescharacteristic
497C2×D4—108no—
498C2×D4—108no—
499C2×D4—1016no—
500C2×D4—108no—
501C2×D4—108no—
502C2×D4—108no—
503C2×D4—208no—
504C2×D4—2016no—
505C2×D4—2016no—
506C2×D4—2016no—
507C22×C4—24no—
508C22×C4—24no—
509C22×C4—22no—
510C22×C4—22no—
511C22×C4—28no—
512C22×C4—24no—
513C22×C4—24no—
514C22×C4—24no—
515C22×C4—24no—
516C22×C4—24no—
517C22×C4—48no—
518C22×C4—416no—
519C22×C4—54no—
520C22×C4—54no—
521C22×C4—52no—
522C22×C4—1016no—
523C22×C4—104no—
524C22×C4—104no—
525C22×C4—102no—
526C22×C4—108no—
527C22×C4—108no—
528C22×C4—104no—
529C22×C4—102no—
530C22×C4—104no—
531C22×C4—108no—
532C22×C4—104no—
533C22×C4—102no—
534C22×C4—104no—
535C22×C4—1016no—
536C22×C4—208no—
537C22×C4—2032no—
538C22×C4—2016no—
539C22×C4C2×D2018yes—
540C22×C4C23×D512yes—
541C22×C4C23×D512yes—
542C22×C4C23×D514yes—
543C22×C4C23×D514yes—
544C4⋊C4—48no—
545C4⋊C4—1016no—
546C22⋊C4—28no—
547C22⋊C4—1016no—
548C22⋊C4—1016no—
549C22⋊C4—108no—
550C22⋊C4—108no—
551C22⋊C4—108no—
552C22⋊C4—1016no—
553C22⋊C4—1016no—
554C22⋊C4—208no—
555C22⋊C4C2×D20116yescomplemented
556C2×C5—28no—
557C2×C5#241218yescomplemented
558C2×C5C22×#12111yescharacteristic
559C2×C5C22×#12311yescharacteristic
560C2×C5C2×#53411yescharacteristic
561C2×C5C2×#54612yes—
562C2×C5C2×#55112yes—
563D5—28no—
564D5—44no—
565D5—82no—
566C23—216no—
567C23—28no—
568C23—216no—
569C23—28no—
570C23—24no—
571C23—24no—
572C23—516no—
573C23—54no—
574C23—58no—
575C23—54no—
576C23—1032no—
577C23—108no—
578C23—1016no—
579C23—108no—
580C23—1016no—
581C23—102no—
582C23—104no—
583C23—102no—
584C23—1032no—
585C23—108no—
586C23—108no—
587C23—108no—
588C23—102no—
589C23—104no—
590C23—102no—
591C23—104no—
592C23—102no—
593C23—102no—
594C23—104no—
595C23—102no—
596C23—104no—
597C23—2016no—
598C23—2032no—
599C23—20128no—
600C23—2032no—
601C23—208no—
602C23—208no—
603C23—204no—
604C23—208no—
605C23—204no—
606C23—208no—
607C23—204no—
608C23#4041116yes—
609C23C22×D2014yes—
610C23C22×D2012yes—
611C23C2×D4×D514yes—
612C23C2×D4×D512yes—
613C23#414414yes—
614C23C2×#71314yes—
615C23C2×#71312yes—
616C23D5×#4114yes—
617C23C24×D511yescharacteristic
618D4—2016no—
619D4—2016no—
620D4—2016no—
621C2×C4—216no—
622C2×C4—24no—
623C2×C4—24no—
624C2×C4—22no—
625C2×C4—22no—
626C2×C4—24no—
627C2×C4—24no—
628C2×C4—24no—
629C2×C4—24no—
630C2×C4—24no—
631C2×C4—416no—
632C2×C4—48no—
633C2×C4—44no—
634C2×C4—44no—
635C2×C4—104no—
636C2×C4—104no—
637C2×C4—102no—
638C2×C4—104no—
639C2×C4—102no—
640C2×C4—104no—
641C2×C4—104no—
642C2×C4—102no—
643C2×C4—104no—
644C2×C4—2032no—
645C2×C4—2016no—
646C2×C4—208no—
647C2×C4—204no—
648C2×C4—208no—
649C2×C4C22×D2018yes—
650C5C2×#241211yescharacteristic, complemented, Sylow
651C22—28no—
652C22—24no—
653C22—232no—
654C22—28no—
655C22—24no—
656C22—58no—
657C22—104no—
658C22—108no—
659C22—1032no—
660C22—108no—
661C22—104no—
662C22—104no—
663C22—104no—
664C22—104no—
665C22—2064no—
666C22—204no—
667C22—2016no—
668C22—204no—
669C22—202no—
670C22—204no—
671C22—202no—
672C22—204no—
673C22—202no—
674C22—408no—
675C22C2×#404118yes—
676C22C2×#404114yes—
677C22#6588818yes—
678C22#6592314yes—
679C22#6597118yes—
680C22D5×#12314yes—
681C22C23×D2011yescharacteristic
682C22C22×D4×D511yescharacteristic
683C22C2×#414412yes—
684C22C22×#71311yescharacteristic
685C22C2×D5×#4112yes—
686C4—28no—
687C4—42no—
688C4—44no—
689C4—42no—
690C4—204no—
691C4—202no—
692C4—204no—
693C2—28no—
694C2—108no—
695C2—204no—
696C2—402no—
697C2#1060613718yesdirect product factor
698C2C22×#404111yescharacteristic
699C2C2×#6588812yes—
700C2C2×#6592311yescharacteristic
701C2C2×#6597112yes—
702C2C2×D5×#12311yescharacteristic
subgroupG/H
centerC24C23×D5
commutator, cosocleC23×C5C25
FrattiniC23C24×D5
FittingC2×C5×#385C2
socleC24×C5C24
prime radicalC22×#4028C2
hypercenterC2×#385D5
hypocenterC5C2×#2412
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C24 ◁ C2×#385

Complements

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

NH ≅ G/Ntype
1. C23×#685C2semidirect
3. C22×D5×C22⋊C4C2semidirect
4. C22×#4032C2semidirect
5. C2×C5×#385C2semidirect
6. C2×#65502C2semidirect
7. C2×#65280C2semidirect
8. C2×#65276C2semidirect
9. C2×#65232C2semidirect
10. #10606137C2direct (N × H)
11. C2×#64954C2semidirect
12. C2×#64963C2semidirect
20. C22×C5×C4⋊C4C22semidirect
30. C22×#685C22semidirect
31. C22×#685C22semidirect
32. C22×#685C22semidirect
33. C22×C4⋊Dic5C22semidirect
35. C2×#4032C22semidirect
39. C2×D5×C22⋊C4C22semidirect
40. C5×#385C22semidirect
41. C2×C5×#95C22semidirect
42. #65502C22semidirect
43. C2×#3963C22semidirect
44. C2×#3963C22semidirect
45. C2×#3963C22semidirect
46. #65280C22semidirect
47. #65276C22semidirect
48. #65232C22semidirect
49. #64963C22semidirect
50. #64954C22semidirect
91. C2×C5×C4⋊C4C23semidirect
93. C2×C5×C22⋊C4D4semidirect
111. C2×#685C23semidirect
112. C2×#685C23semidirect
114. C2×C4⋊Dic5C23semidirect
118. C5×#95C23semidirect
119. #3963C23semidirect
120. #3963C23semidirect
121. #3963C23semidirect
131. C2×#385D5semidirect
218. C5×C22⋊C4C2×D4semidirect
240. C22×C4⋊C4C2×D5semidirect
259. #385C2×D5semidirect
265. C2×#95C2×D5semidirect
314. C22×D5#123semidirect
393. C2×C4⋊C4C22×D5semidirect
413. C2×C22⋊C4D20semidirect
419. #95C22×D5semidirect
454. C2×D5C2×#123semidirect
555. C22⋊C4C2×D20semidirect
557. C2×C5#2412semidirect
650. C5C2×#2412semidirect
697. C2#10606137direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#6852
C22×#40282
C22×D5×C22⋊C42
C22×#40322
C2×C5×#3852
C2×#655022
C2×#652802
C2×#652762
C2×#652322
#106061372
C2×#649542
C2×#649632
C2×#24125