Finite Group Databasebeta

← C4×#14583411 #25255062

Subgroups — C4×#14583411 #25255062

Order 11008.

3902 conjugacy classes of subgroups.

The subgroup lattice has 624 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#14583411C211yesmaximal, characteristic
2C2×C4×#10621898C211yesmaximal, characteristic, complemented
3C22×C42×D43C211yesmaximal, characteristic, complemented
4C4×#13063305C214yesmaximal, complemented
5C4×#13063309C214yesmaximal, complemented
6C4×#13063300C214yesmaximal, complemented
7C4×#13063295C214yesmaximal, complemented
8#19137083C211yesmaximal, characteristic, complemented
9#19137079C211yesmaximal, characteristic, complemented
10#19137039C214yesmaximal, complemented
11#19136974C211yesmaximal, characteristic, complemented
12C42×D172C214yesmaximal, complemented
13C4×#117×C43C211yesmaximal, characteristic, complemented
14C22×#10621898C2211yescharacteristic
15C23×C4×D43C2212yes—
16C23×C4×D43C2211yescharacteristic
17#14583411C4116yesdirect product factor
18C2×#13063309C2212yes—
19C2×#13063305C2212yes—
20C2×#13063300C2212yes—
21C2×#13063295C2212yes—
22C4×#10621898—28no—
23C2×C4×Dic86C2212yescomplemented
24C2×C4×D172C2218yes—
25C2×C4×D172C2214yes—
26C2×C4×D172C2212yescomplemented
27C2×C4×C22⋊D43C2214yes—
28C2×#13063284C2211yescharacteristic
29C2×#13063282C2212yescomplemented
30C22×C4×Dic43C2211yescharacteristic
31C22×C4×Dic43C2212yes—
32C2×C42×D43—28no—
33C2×C42×D43C2212yes—
34C2×C42×D43C2214yes—
35C2×C42×D43C2212yes—
36C2×C42×D43C2212yescomplemented
37#14582804C2212yescomplemented
38#14582800C2212yescomplemented
39#14582798C2214yescomplemented
40#14582791C2218yescomplemented
41#14582784C2218yescomplemented
42#14582777C2218yes—
43#14582776C2214yes—
44#14582774C2214yes—
45#14582773C2218yes—
46#14582760C2212yes—
47#14582756C2214yes—
48#14582754C2212yes—
49C4×C4⋊Dic43C2214yescomplemented
50C4×C4⋊Dic43C2218yescomplemented
51C4×(C2×D43)⋊C4C2214yes—
52C4×(C2×D43)⋊C4C2218yes—
53C4×(C2×D43)⋊C4C2214yescomplemented
54C4×(C2×D43)⋊C4C2218yescomplemented
55C2×#117×C43C2211yescharacteristic
56C2×#117×C43C2211yescharacteristic
57C22×C42×C43C2211yescharacteristic
58C4×C4⋊C4×C43C2214yescomplemented
59C4×C22⋊C4×C43C2214yes—
60C43×#376C2212yescomplemented
61C43×C43C2212yescomplemented
62C24×D43C2311yescharacteristic
63C2×#10621898—24no—
64C2×#10621898—24no—
65C2×#10621898C2×C418yescomplemented
66C22×Dic86C2311yescharacteristic
67C22×D172C2314yes—
68C22×D172C2311yescharacteristic
69C22×C22⋊D43C2312yes—
70C23×Dic43C2312yes—
71C23×Dic43C2311yescharacteristic
72C22×C4×D43—28no—
73C22×C4×D43—24no—
74C22×C4×D43—24no—
75C22×C4×D43—216no—
76C22×C4×D43C2×C418yescomplemented
77C22×C4×D43C2314yes—
78C22×C4×D43C2314yes—
79C22×C4×D43C2312yes—
80C22×C4×D43C2312yes—
81C22×C4×D43C2312yes—
82C22×C4×D43C2314yes—
83#13063309C2×C4116yescomplemented
84#13063305C2×C4116yescomplemented
85#13063300C2×C4116yescomplemented
86#13063295C2×C4116yescomplemented
87C4×Dic86—28no—
88C4×D172—232no—
89C4×D172—28no—
90C4×D172C2×C4132yescomplemented
91C4×C22⋊D43—216no—
92#13063284—24no—
93#13063282—28no—
94C2×C4⋊Dic43C2318yes—
95C2×C4⋊Dic43C2312yes—
96C2×C4⋊Dic43C2314yes—
97C2×Dic43⋊C4C2314yes—
98C2×C22⋊Dic43C2312yes—
99C2×(C2×D43)⋊C4C2314yes—
100C2×(C2×D43)⋊C4C2318yes—
101C2×(C2×D43)⋊C4C2318yes—
102C2×(C2×D43)⋊C4C2314yes—
103C2×(C2×D43)⋊C4C2314yes—
104C2×C4×Dic43—28no—
105C2×C4×Dic43—24no—
106C2×C4×Dic43C2314yes—
107C2×C4×Dic43C2312yes—
108C2×C4×Dic43C2314yes—
109C2×C4×Dic43C2312yes—
110C2×C4×Dic43C2312yes—
111C2×C4×Dic43C2314yes—
112C42×D43—28no—
113C42×D43—28no—
114C42×D43—216no—
115C42×D43—28no—
116C43⋊#95C2318yes—
117C43⋊#95C2318yes—
118C43⋊#95C2318yes—
119C23×C4×C43C2312yes—
120C23×C4×C43C2311yescharacteristic
121#117×C43—24no—
122#117×C43C2×C418yescomplemented
123C2×C4⋊C4×C43C2312yes—
124C2×C4⋊C4×C43C2312yes—
125C2×C22⋊C4×C43C2312yes—
126C2×C22⋊C4×C43C2312yes—
127C2×C42×C43D418yescomplemented
128C2×C42×C43C2312yes—
129C2×C42×C43C2318yes—
130C2×C42×C43C2312yes—
131C2×C42×C43C2311yescharacteristic
132C2×C42×C43C2312yes—
133C2×C42×C43C2311yescharacteristic
134#95×C43C2318yes—
135C24×C43C2411yescharacteristic
136C23×D43—22no—
137C23×D43—22no—
138C23×D43—28no—
139C23×D43C22×C414yes—
140C23×D43C2412yes—
141C23×D43C2412yes—
142C22×C4×C43—28no—
143C22×C4×C43C22×C414yes—
144C22×C4×C43C2×D418yes—
145C22×C4×C43C2×D414yes—
146C22×C4×C43#4114yes—
147C22×C4×C43C2414yes—
148C22×C4×C43C2414yes—
149C22×C4×C43C2412yes—
150C22×C4×C43C2411yescharacteristic
151C22×C4×C43C2411yescharacteristic
152C22×C4×C43C2412yes—
153C2×C22⋊D43—24no—
154C2×C22⋊D43—24no—
155C2×C22⋊D43C22×C418yes—
156C22×Dic43—28no—
157C22×Dic43—24no—
158C22×Dic43—22no—
159C22×Dic43—22no—
160C22×Dic43C22×C414yes—
161C22×Dic43C2414yes—
162C22×Dic43C2412yes—
163C22×Dic43C2412yes—
164C22×Dic43C2414yes—
165#10621898—232no—
166C2×D172—22no—
167C2×D172—22no—
168C2×D172—216no—
169C2×D172C22×C4116yes—
170C2×D172C22×C414yescomplemented
171C2×C4×D43—264no—
172C2×C4×D43—232no—
173C2×C4×D43—28no—
174C2×C4×D43—24no—
175C2×C4×D43—24no—
176C2×C4×D43—28no—
177C2×C4×D43—24no—
178C2×C4×D43—28no—
179C2×C4×D43—24no—
180C2×C4×D43—24no—
181C2×C4×D43—24no—
182C2×C4×D43—28no—
183C2×C4×D43—28no—
184C2×C4×D43—216no—
185C2×C4×D43—28no—
186C2×C4×D43C22×C418yes—
187C2×C4×D43C22×C418yes—
188C2×C4×D43C22×C418yescomplemented
189C2×C4×D43#41116yescomplemented
190C2×Dic86—22no—
191C2×Dic86—22no—
192C2×Dic86C22×C414yescomplemented
193C4⋊C4×C43—24no—
194C4⋊C4×C43C22×C418yescomplemented
195C22⋊C4×C43—24no—
196C22⋊C4×C43C22×C418yes—
197C42×C43—24no—
198C42×C43—216no—
199C42×C43C22×C418yescomplemented
200C42×C43C2×D414yes—
201C42×C43C2×D414yes—
202C42×C43C2×D418yes—
203C22⋊Dic43—24no—
204(C2×D43)⋊C4—28no—
205(C2×D43)⋊C4—216no—
206(C2×D43)⋊C4—216no—
207(C2×D43)⋊C4C22×C4116yes—
208(C2×D43)⋊C4C22×C4116yescomplemented
209C4⋊Dic43—24no—
210C4⋊Dic43—216no—
211C4⋊Dic43C22×C4116yescomplemented
212Dic43⋊C4—28no—
213C4×Dic43—28no—
214C4×Dic43—24no—
215C4×Dic43—24no—
216C4×Dic43—28no—
217C4×Dic43—24no—
218C4×Dic43—28no—
219C23×C43—24no—
220C23×C43C23×C412yes—
221C23×C43C22×D412yes—
222C23×C43C2×#4112yes—
223C23×C43C2511yescharacteristic
224C22×D43—216no—
225C22×D43—216no—
226C22×D43—28no—
227C22×D43—22no—
228C22×D43—24no—
229C22×D43—22no—
230C22×D43—216no—
231C22×D43—22no—
232C22×D43—28no—
233C22×D43—22no—
234C22×D43C23×C414yes—
235C22×D43C23×C414yes—
236C22×D43C2×#4118yes—
237C2×C4×C43—28no—
238C2×C4×C43—24no—
239C2×C4×C43—216no—
240C2×C4×C43—28no—
241C2×C4×C43—24no—
242C2×C4×C43C4×D4116yescomplemented
243C2×C4×C43C23×C418yes—
244C2×C4×C43C23×C412yes—
245C2×C4×C43C23×C412yes—
246C2×C4×C43C22×D414yes—
247C2×C4×C43C22×D412yes—
248C2×C4×C43C22×D412yes—
249C2×C4×C43C22×D414yes—
250C2×C4×C43C2×#4118yes—
251C2×C4×C43C2×#4112yes—
252C2×C4×C43C2×#4112yes—
253C22⋊D43—216no—
254C2×Dic43—216no—
255C2×Dic43—28no—
256C2×Dic43—22no—
257C2×Dic43—24no—
258C2×Dic43—22no—
259C2×Dic43—22no—
260C2×Dic43—24no—
261C2×Dic43—22no—
262C2×Dic43—24no—
263C2×Dic43—28no—
264C2×Dic43C23×C414yes—
265C2×Dic43C23×C414yes—
266C2×Dic43C2×#4118yes—
267D172—232no—
268D172—28no—
269C4×D43—232no—
270C4×D43—216no—
271C4×D43—216no—
272C4×D43—216no—
273C4×D43—232no—
274C4×D43—416no—
275Dic86—28no—
276C4×#525—431nomaximal, Sylow
277C22×C43—24no—
278C22×C43—24no—
279C22×C43—24no—
280C22×C43C2×C4×D414yes—
281C22×C43C24×C411yescharacteristic
282C22×C43C23×D411yescharacteristic
283C22×C43C22×#4114yes—
284C22×C43C22×#4111yescharacteristic
285C2×D43—232no—
286C2×D43—24no—
287C2×D43—24no—
288C2×D43—28no—
289C2×D43—28no—
290C2×D43—24no—
291C2×D43—28no—
292C2×D43—44no—
293C2×D43—44no—
294C2×D43C4×#4118yescomplemented
295C4×C43—28no—
296C4×C43—24no—
297C4×C43—44no—
298C4×C43C2×C4×D414yes—
299C4×C43C2×C4×D414yes—
300C4×C43#52518yescomplemented
301Dic43—24no—
302Dic43—24no—
303Dic43—28no—
304Dic43—44no—
305C2×#525—431no—
306C2×C4×#41—431no—
307C23×C42—431no—
308C4×C22⋊Q8—434no—
309C4×#123—434no—
310C4×#121—434no—
311C4×#120—434no—
312#2297—431no—
313#2296—431no—
314#2290—434no—
315#2280—431no—
316C42×D4—434no—
317C4×#117D4311yescharacteristic, complemented
318C2×C43—24no—
319C2×C43C22×C4×D411yescharacteristic
320C2×C43C2×C4×#4112yes—
321C2×C43C2×#52512yes—
322C2×C43#344412yes—
323D43—28no—
324D43—44no—
325C22×#41—431no—
326C24×C4—431no—
327C24×C4—432no—
328#525—4316no—
329C2×#123—432no—
330C2×C22⋊Q8—432no—
331C2×#121—432no—
332C2×#120—432no—
333C4×#41—868no—
334C2×C4×Q8—432no—
335C2×C4×D4—434no—
336C2×C4×D4—434no—
337C2×C4×D4—438no—
338C2×C4×D4—432no—
339C2×#117—431no—
340C2×#117—432no—
341C2×#117C2×D4311yescharacteristic
342C2×#117C2×D4311yescharacteristic
343C22×C42—431no—
344C22×C42—432no—
345C22×C42—432no—
346C22×C42—434no—
347C22×C42—432no—
348C22×C42—432no—
349C22×C42—868no—
350C22×C42C2×D4311yescharacteristic
351#391—432no—
352#390—432no—
353#389—434no—
354#388—438no—
355#387—438no—
356#386—434no—
357#386—438no—
358#385—434no—
359#385—438no—
360#381—432no—
361#380—434no—
362#379—432no—
363C4×C4⋊C4—434no—
364C4×C4⋊C4—438no—
365C4×C4⋊C4C2×D4314yescomplemented
366C4×C22⋊C4—434no—
367C4×C22⋊C4—438no—
368C4×C22⋊C4—434no—
369C4×C22⋊C4—438no—
370C4×C22⋊C4C2×D4314yes—
371#376C2×D4312yescomplemented
372C43C2×D4312yescomplemented
373C43C4×#52511yescharacteristic, complemented, Sylow
374C25—431no—
375C2×#41—438no—
376C2×#41—864no—
377C2×#41—864no—
378C22×Q8—431no—
379C22×D4—432no—
380C22×D4—434no—
381C22×D4—431no—
382C23×C4—431no—
383C23×C4—438no—
384C23×C4—432no—
385C23×C4—432no—
386C23×C4—434no—
387C23×C4—432no—
388C23×C4—432no—
389C23×C4—434no—
390C23×C4—434no—
391C23×C4—8616no—
392C23×C4—868no—
393C23×C4—864no—
394C23×C4—864no—
395C23×C4C22×D4312yes—
396C23×C4C22×D4311yescharacteristic
397#123—4316no—
398C22⋊Q8—4316no—
399#121—4316no—
400#120—4316no—
401C4×Q8—868no—
402C4×D4—4332no—
403C4×D4—8632no—
404C4×D4—8616no—
405C4×D4—868no—
406#117—24no—
407#117—864no—
408#117—868no—
409#117C4×D4318yescomplemented
410C2×C4⋊C4—434no—
411C2×C4⋊C4—434no—
412C2×C4⋊C4—432no—
413C2×C4⋊C4—438no—
414C2×C4⋊C4C22×D4312yes—
415C2×C4⋊C4C22×D4312yes—
416C2×C22⋊C4—434no—
417C2×C22⋊C4—434no—
418C2×C22⋊C4—432no—
419C2×C22⋊C4—434no—
420C2×C22⋊C4—438no—
421C2×C22⋊C4—438no—
422C2×C22⋊C4C22×D4312yes—
423C2×C22⋊C4C22×D4312yes—
424C2×C42—432no—
425C2×C42—434no—
426C2×C42—432no—
427C2×C42—434no—
428C2×C42—434no—
429C2×C42—432no—
430C2×C42—868no—
431C2×C42—864no—
432C2×C42—868no—
433C2×C42—868no—
434C2×C42—868no—
435C2×C42—8616no—
436C2×C42D17218yescomplemented
437C2×C42C22×D4312yes—
438C2×C42C22×D4318yes—
439C2×C42C22×D4312yes—
440C2×C42C22×D4311yescharacteristic
441C2×C42C22×D4312yes—
442C2×C42C22×D4311yescharacteristic
443#95—438no—
444#95—438no—
445#95—438no—
446#95C22×D4318yes—
447C24—432no—
448C24—434no—
449C24—432no—
450C24—868no—
451C24—862no—
452C24—862no—
453C24C23×D4311yescharacteristic
454#41—8632no—
455C2×Q8—434no—
456C2×Q8—862no—
457C2×Q8—862no—
458C2×D4—438no—
459C2×D4—4316no—
460C2×D4—434no—
461C2×D4—8616no—
462C2×D4—864no—
463C2×D4—864no—
464C2×D4—862no—
465C2×D4—862no—
466C22×C4—28no—
467C22×C4—434no—
468C22×C4—432no—
469C22×C4—434no—
470C22×C4—432no—
471C22×C4—438no—
472C22×C4—438no—
473C22×C4—438no—
474C22×C4—4316no—
475C22×C4—434no—
476C22×C4—868no—
477C22×C4—868no—
478C22×C4—8664no—
479C22×C4—868no—
480C22×C4—864no—
481C22×C4—862no—
482C22×C4—862no—
483C22×C4—8632no—
484C22×C4—868no—
485C22×C4—864no—
486C22×C4—864no—
487C22×C4—868no—
488C22×C4—864no—
489C22×C4—868no—
490C22×C4—864no—
491C22×C4—864no—
492C22×C4—864no—
493C22×C4—868no—
494C22×C4—8616no—
495C22×C4C2×C4×D4314yes—
496C22×C4C2×D17218yes—
497C22×C4C2×D17214yes—
498C22×C4#1062189814yes—
499C22×C4C23×D4314yes—
500C22×C4C23×D4314yes—
501C22×C4C23×D4312yes—
502C22×C4C23×D4311yescharacteristic
503C22×C4C23×D4311yescharacteristic
504C22×C4C23×D4312yes—
505C4⋊C4—24no—
506C4⋊C4—4316no—
507C4⋊C4—8616no—
508C4⋊C4—868no—
509C4⋊C4—864no—
510C4⋊C4C2×C4×D4318yescomplemented
511C22⋊C4—24no—
512C22⋊C4—4316no—
513C22⋊C4—4316no—
514C22⋊C4—8616no—
515C22⋊C4—8616no—
516C22⋊C4—864no—
517C22⋊C4—868no—
518C22⋊C4C2×C4×D4318yes—
519C42—216no—
520C42—24no—
521C42—868no—
522C42—864no—
523C42—864no—
524C42—868no—
525C42—864no—
526C42—868no—
527C42C2×C4×D4318yescomplemented
528C42C2×D17214yes—
529C42C2×D17214yes—
530C42C2×D17218yes—
531C23—24no—
532C23—434no—
533C23—438no—
534C23—434no—
535C23—8616no—
536C23—8616no—
537C23—8616no—
538C23—868no—
539C23—862no—
540C23—864no—
541C23—862no—
542C23—862no—
543C23—868no—
544C23—862no—
545C23C22×C4×D4312yes—
546C23C22×D17212yes—
547C23C2×#1062189812yes—
548C23C24×D4311yescharacteristic
549Q8—868no—
550D4—8632no—
551D4—8616no—
552D4—868no—
553C2×C4—28no—
554C2×C4—24no—
555C2×C4—216no—
556C2×C4—28no—
557C2×C4—24no—
558C2×C4—434no—
559C2×C4—434no—
560C2×C4—438no—
561C2×C4—8632no—
562C2×C4—8616no—
563C2×C4—868no—
564C2×C4—864no—
565C2×C4—862no—
566C2×C4—862no—
567C2×C4—864no—
568C2×C4—862no—
569C2×C4—862no—
570C2×C4—8616no—
571C2×C4—8616no—
572C2×C4—8616no—
573C2×C4—8632no—
574C2×C4—864no—
575C2×C4—868no—
576C2×C4—17216no—
577C2×C4C4×D172116yescomplemented
578C2×C4C22×C4×D4318yes—
579C2×C4C22×C4×D4312yes—
580C2×C4C22×C4×D4312yes—
581C2×C4C22×D17214yes—
582C2×C4C22×D17212yes—
583C2×C4C22×D17212yes—
584C2×C4C22×D17214yes—
585C2×C4#41×D4318yes—
586C2×C4C2×#1062189812yes—
587C2×C4C2×#1062189812yes—
588C22—24no—
589C22—24no—
590C22—24no—
591C22—438no—
592C22—8632no—
593C22—868no—
594C22—868no—
595C22—864no—
596C22—864no—
597C22—864no—
598C22—868no—
599C22—1724no—
600C22—1724no—
601C22C2×C4×D17214yes—
602C22C23×C4×D4311yescharacteristic
603C22C23×D17211yescharacteristic
604C22C2×#41×D4314yes—
605C22C22×#1062189811yescharacteristic
606C4—24no—
607C4—28no—
608C4—44no—
609C4—868no—
610C4—864no—
611C4—864no—
612C4—1724no—
613C4C2×C4×D17214yes—
614C4C2×C4×D17214yes—
615C4#1458341118yesdirect product factor
616C2—24no—
617C2—868no—
618C2—1724no—
619C2C22×C4×D17211yescharacteristic
620C2C4×#41×D4312yes—
621C2C2×#1458341112yes—
622C2#1914788812yes—
subgroupG/H
centerC2×C42C22×D43
commutatorC22×C43C24×C4
FrattiniC23C24×D43
FittingC4×#117×C43C2
socle, cosocleC23×C43C25
prime radicalC2×#14583411C2
hypercenterC4×#117D43
hypocenterC43C4×#525
LCSG ▷ C22×C43 ▷ C43
UCSC1 ◁ C2×C42 ◁ C4×#117

Complements

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

NH ≅ G/Ntype
2. C2×C4×#10621898C2semidirect
3. C22×C42×D43C2semidirect
4. C4×#13063305C2semidirect
5. C4×#13063309C2semidirect
6. C4×#13063300C2semidirect
7. C4×#13063295C2semidirect
8. #19137083C2semidirect
9. #19137079C2semidirect
10. #19137039C2semidirect
11. #19136974C2semidirect
12. C42×D172C2semidirect
13. C4×#117×C43C2semidirect
17. #14583411C4direct (N × H)
23. C2×C4×Dic86C22semidirect
26. C2×C4×D172C22semidirect
29. C2×#13063282C22semidirect
36. C2×C42×D43C22semidirect
37. #14582804C22semidirect
38. #14582800C22semidirect
39. #14582798C22semidirect
40. #14582791C22semidirect
41. #14582784C22semidirect
49. C4×C4⋊Dic43C22semidirect
50. C4×C4⋊Dic43C22semidirect
53. C4×(C2×D43)⋊C4C22semidirect
54. C4×(C2×D43)⋊C4C22semidirect
58. C4×C4⋊C4×C43C22semidirect
60. C43×#376C22semidirect
61. C43×C43C22semidirect
65. C2×#10621898C2×C4semidirect
76. C22×C4×D43C2×C4semidirect
83. #13063309C2×C4semidirect
84. #13063305C2×C4semidirect
85. #13063300C2×C4semidirect
86. #13063295C2×C4semidirect
90. C4×D172C2×C4semidirect
122. #117×C43C2×C4semidirect
127. C2×C42×C43D4semidirect
170. C2×D172C22×C4semidirect
188. C2×C4×D43C22×C4semidirect
189. C2×C4×D43#41semidirect
192. C2×Dic86C22×C4semidirect
194. C4⋊C4×C43C22×C4semidirect
199. C42×C43C22×C4semidirect
208. (C2×D43)⋊C4C22×C4semidirect
211. C4⋊Dic43C22×C4semidirect
242. C2×C4×C43C4×D4semidirect
294. C2×D43C4×#41semidirect
300. C4×C43#525semidirect
317. C4×#117D43semidirect
365. C4×C4⋊C4C2×D43semidirect
371. #376C2×D43semidirect
372. C43C2×D43semidirect
373. C43C4×#525semidirect
409. #117C4×D43semidirect
436. C2×C42D172semidirect
510. C4⋊C4C2×C4×D43semidirect
527. C42C2×C4×D43semidirect
577. C2×C4C4×D172semidirect
615. C4#14583411direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#145834112
C2×C4×#106218982
C22×C42×D432
C4×#130633052
C4×#130633092
C4×#130633002
C4×#130632952
#191370832
#191370792
#191370392
#191369742
C42×D1722
C4×#117×C432
C4×#52543