Finite Group Databasebeta

← C2×#22614826 #33255999

Subgroups — C2×#22614826 #33255999

Order 18688.

5054 conjugacy classes of subgroups.

The subgroup lattice has 680 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556574C211yesmaximal, characteristic, complemented
2C22×#14556561C211yesmaximal, characteristic
3C22×#14556551C211yesmaximal, characteristic, complemented
4C23×#11924005C211yesmaximal, characteristic, complemented
5#22614826C2116yesmaximal, direct product factor
6C2×#17988511C212yesmaximal, complemented
7C2×#17988505C212yesmaximal, complemented
8C2×#17988476C212yesmaximal, complemented
9C2×#17988465C212yesmaximal, complemented
10C2×#17988445C211yesmaximal, characteristic, complemented
11C2×#17988442C211yesmaximal, characteristic, complemented
12C2×#381×C73C211yesmaximal, characteristic, complemented
13C25×D73C2211yescharacteristic
14C23×D292C2212yes—
15C23×C22⋊D73C2211yescharacteristic
16C24×Dic73C2211yescharacteristic
17C23×C4×D73C2211yescharacteristic, complemented
18C2×#14556574—28no—
19C2×#14556574C2218yescomplemented
20C2×#14556561—28no—
21C2×#14556561C2218yes—
22C2×#14556551—28no—
23C2×#14556551C2218yescomplemented
24C22×#11924007C2211yescharacteristic, complemented
25C22×#11924007C2212yescomplemented
26C22×#11924007C2212yescomplemented
27C22×C22⋊Dic73C2211yescharacteristic
28C22×#11924005—28no—
29C22×#11924005C2212yes—
30C22×#11924005C2212yes—
31C22×#11924005C2212yes—
32C22×#11924005C2212yes—
33C22×#11924005C2212yes—
34C22×#11924005C2218yescomplemented
35C22×#11924005C2211yescharacteristic, complemented
36C22×#11924005C2212yescomplemented
37C22×C4×Dic73C2211yescharacteristic, complemented
38#17988511C22116yescomplemented
39#17988505C22116yescomplemented
40#17988476C22116yescomplemented
41#17988465C22116yescomplemented
42#17988445C2218yescomplemented
43#17988442C2218yescomplemented
44C2×#14556498C2212yescomplemented
45C24×C4×C73C2211yescharacteristic
46C22×C22⋊C4×C73C2211yescharacteristic
47C22×C22⋊C4×C73C2211yescharacteristic
48#381×C73C2218yescomplemented
49C2×#95×C73C2212yescomplemented
50C2×#95×C73C2212yescomplemented
51C24×D73—28no—
52C24×D73—24no—
53C24×D73—24no—
54C24×D73—24no—
55C24×D73—44no—
56C24×D73C2311yescharacteristic
57C24×D73C2312yes—
58C24×D73C2314yes—
59C22×D292—28no—
60C22×D292—28no—
61C22×D292—44no—
62C22×D292C2318yes—
63C22×C22⋊D73—24no—
64C22×C22⋊D73—24no—
65C22×C22⋊D73D418yes—
66C22×C22⋊D73C2314yes—
67C23×Dic73—44no—
68C23×Dic73D418yescomplemented
69C23×Dic73C2312yes—
70C23×Dic73C2311yescharacteristic
71C23×Dic73C2311yescharacteristic
72C23×Dic73C2311yescharacteristic
73C23×Dic73C2314yes—
74C22×C4×D73—24no—
75C22×C4×D73—44no—
76C22×C4×D73C2314yescomplemented
77#14556574—232no—
78#14556561—232no—
79#14556551—232no—
80C2×#11924007—24no—
81C2×#11924007—28no—
82C2×#11924007—44no—
83C2×#11924007C2318yescomplemented
84C2×#11924007C2314yescomplemented
85C2×#11924007C2318yescomplemented
86C2×C22⋊Dic73—24no—
87C2×C22⋊Dic73C2314yes—
88C2×#11924005—28no—
89C2×#11924005—28no—
90C2×#11924005—28no—
91C2×#11924005—28no—
92C2×#11924005—28no—
93C2×#11924005—24no—
94C2×#11924005—232no—
95C2×#11924005—44no—
96C2×#11924005C2318yes—
97C2×#11924005C2318yes—
98C2×#11924005C2318yes—
99C2×#11924005C2318yes—
100C2×#11924005C2318yes—
101C2×#11924005C2318yescomplemented
102C2×#11924005C2314yescomplemented
103C2×C4×Dic73—24no—
104C2×C4×Dic73C2314yescomplemented
105#14556498C2318yescomplemented
106C25×C73C2311yescharacteristic
107C23×C4×C73—24no—
108C23×C4×C73—24no—
109C23×C4×C73—24no—
110C23×C4×C73C2314yes—
111C23×C4×C73C2311yescharacteristic
112C23×C4×C73C2312yes—
113C23×C4×C73C2311yescharacteristic
114C23×C4×C73C2312yes—
115C2×C22⋊C4×C73—24no—
116C2×C22⋊C4×C73—24no—
117C2×C22⋊C4×C73C2314yes—
118C2×C22⋊C4×C73C2314yes—
119#95×C73C2318yescomplemented
120#95×C73C2318yescomplemented
121C23×D73—232no—
122C23×D73—28no—
123C23×D73—24no—
124C23×D73—22no—
125C23×D73—24no—
126C23×D73—22no—
127C23×D73—24no—
128C23×D73—24no—
129C23×D73—24no—
130C23×D73—24no—
131C23×D73—24no—
132C23×D73—24no—
133C23×D73—216no—
134C23×D73—28no—
135C23×D73—28no—
136C23×D73—48no—
137C23×D73—432no—
138C23×D73—432no—
139C23×D73—416no—
140C23×D73—416no—
141C23×D73C2×D414yes—
142C23×D73#4118yes—
143C23×D73C2412yes—
144C23×D73C2414yes—
145C2×D292—216no—
146C2×D292—216no—
147C2×D292—48no—
148C2×D292—432no—
149C2×C22⋊D73—232no—
150C2×C22⋊D73—28no—
151C2×C22⋊D73—28no—
152C2×C22⋊D73C2×D4116yes—
153C22×Dic73—22no—
154C22×Dic73—22no—
155C22×Dic73—24no—
156C22×Dic73—24no—
157C22×Dic73—24no—
158C22×Dic73—24no—
159C22×Dic73—24no—
160C22×Dic73—416no—
161C22×Dic73—48no—
162C22×Dic73C2×D414yes—
163C22×Dic73C2×D414yes—
164C22×Dic73C2×D414yes—
165C22×Dic73C2×D4116yescomplemented
166C22×Dic73C2414yes—
167C22×Dic73C2412yes—
168C22×Dic73C2412yes—
169C22×Dic73C2412yes—
170C2×C4×D73—28no—
171C2×C4×D73—48no—
172C2×C4×D73—416no—
173#11924007—28no—
174#11924007—216no—
175#11924007—48no—
176C22⋊Dic73—28no—
177#11924005—216no—
178#11924005—216no—
179#11924005—216no—
180#11924005—216no—
181#11924005—216no—
182#11924005—28no—
183#11924005—48no—
184C4×Dic73—28no—
185C24×C73—24no—
186C24×C73—24no—
187C24×C73C2×D414yes—
188C24×C73C2×D414yes—
189C24×C73#4114yes—
190C24×C73C2412yes—
191C24×C73C2411yescharacteristic
192C22×C4×C73—22no—
193C22×C4×C73—24no—
194C22×C4×C73—22no—
195C22×C4×C73—28no—
196C22×C4×C73—24no—
197C22×C4×C73—24no—
198C22×C4×C73—28no—
199C22×C4×C73—28no—
200C22×C4×C73—24no—
201C22×C4×C73—24no—
202C22×C4×C73—24no—
203C22×C4×C73—24no—
204C22×C4×C73—24no—
205C22×C4×C73—416no—
206C22×C4×C73C2414yes—
207C22×C4×C73C2412yes—
208C22×C4×C73C2412yes—
209C22×C4×C73C2414yes—
210C22⋊C4×C73—28no—
211C22⋊C4×C73—28no—
212C23×C73—28no—
213C23×C73—28no—
214C23×C73—216no—
215C23×C73—216no—
216C23×C73—24no—
217C23×C73—24no—
218C23×C73#121116yes—
219C23×C73C22×D414yes—
220C23×C73C22×D414yes—
221C23×C73C22×D412yes—
222C23×C73C22×D412yes—
223C23×C73C2×#4114yes—
224C23×C73C2×#4114yes—
225C23×C73C2×#4112yes—
226C23×C73H(5,𝔽2)14yes—
227C23×C73C2511yescharacteristic
228C22×D73—232no—
229C22×D73—28no—
230C22×D73—216no—
231C22×D73—216no—
232C22×D73—216no—
233C22×D73—216no—
234C22×D73—24no—
235C22×D73—22no—
236C22×D73—24no—
237C22×D73—22no—
238C22×D73—24no—
239C22×D73—24no—
240C22×D73—24no—
241C22×D73—24no—
242C22×D73—24no—
243C22×D73—24no—
244C22×D73—432no—
245C22×D73—432no—
246C22×D73—416no—
247C22×D73—4128no—
248C22×D73—416no—
249C22×D73—48no—
250C22×D73—44no—
251C22×D73—44no—
252C22×D73—48no—
253C22×D73—48no—
254C22×D73—48no—
255C22×D73—48no—
256C22×D73C22×D414yes—
257C22×D73C2×#4118yes—
258C2×C4×C73—22no—
259C2×C4×C73—24no—
260C2×C4×C73—22no—
261C2×C4×C73—24no—
262C2×C4×C73—24no—
263C2×C4×C73—24no—
264C2×C4×C73—24no—
265C2×C4×C73—24no—
266C2×C4×C73—24no—
267C2×C4×C73—24no—
268C2×C4×C73—416no—
269C2×C4×C73—48no—
270C2×C4×C73—44no—
271C2×C4×C73—44no—
272C2×C4×C73—48no—
273C22⋊D73—232no—
274C2×Dic73—28no—
275C2×Dic73—28no—
276C2×Dic73—28no—
277C2×Dic73—22no—
278C2×Dic73—22no—
279C2×Dic73—24no—
280C2×Dic73—24no—
281C2×Dic73—24no—
282C2×Dic73—24no—
283C2×Dic73—24no—
284C2×Dic73—416no—
285C2×Dic73—48no—
286C2×Dic73C22×D414yes—
287C2×Dic73C22×D414yes—
288C2×Dic73C22×D414yes—
289D292—432no—
290C4×D73—416no—
291C22×C73—24no—
292C22×C73—24no—
293C22×C73—28no—
294C22×C73—28no—
295C22×C73—232no—
296C22×C73C2×#12118yes—
297C22×C73C2×#12114yes—
298C22×C73#52514yes—
299C22×C73#53414yes—
300C22×C73#54618yes—
301C22×C73#55118yes—
302C22×C73C23×D411yescharacteristic
303C22×C73C23×D411yescharacteristic
304C22×C73C22×#4112yes—
305C22×C73C22×#4111yescharacteristic
306C22×C73C2×H(5,𝔽2)12yes—
307C2×D73—24no—
308C2×D73—28no—
309C2×D73—28no—
310C2×D73—28no—
311C2×D73—28no—
312C2×D73—464no—
313C2×D73—44no—
314C2×D73—42no—
315C2×D73—42no—
316C2×D73—44no—
317C2×D73—44no—
318C2×D73—44no—
319C2×D73—44no—
320C2×D73—416no—
321C2×D73—432no—
322C4×C73—44no—
323C4×C73—42no—
324C4×C73—42no—
325C4×C73—44no—
326Dic73—24no—
327Dic73—24no—
328Dic73—24no—
329Dic73—44no—
330C2×#2534—731nomaximal, Sylow
331C2×C73—28no—
332C2×C73#253418yescomplemented
333C2×C73C22×#12111yescharacteristic
334C2×C73C2×#52511yescharacteristic
335C2×C73C2×#53411yescharacteristic
336C2×C73C2×#54612yes—
337C2×C73C2×#55112yes—
338D73—44no—
339D73—48no—
340C22×#123—731no—
341C22×#120—731no—
342C22×C4×D4—731no—
343C23×C22⋊C4—731no—
344#2534—7316no—
345C2×#396—732no—
346C2×#394—732no—
347C2×#388—732no—
348C2×#386—732no—
349C2×#381D7311yescharacteristic, complemented
350C2×#380—731no—
351C2×#379—731no—
352C73C2×#253411yescharacteristic, complemented, Sylow
353C26—731no—
354C23×D4—731no—
355C23×D4—732no—
356C24×C4—731no—
357C24×C4—731no—
358C24×C4C2×D7311yescharacteristic
359C2×#123—738no—
360C2×#123—1468no—
361C2×#120—738no—
362C2×#120—1468no—
363C2×C4×D4—738no—
364C2×C4×D4—1468no—
365C22×C4⋊C4—732no—
366C22×C4⋊C4—731no—
367C22×C4⋊C4—732no—
368C22×C22⋊C4—732no—
369C22×C22⋊C4—731no—
370C22×C22⋊C4—731no—
371C22×C22⋊C4—732no—
372C22×C22⋊C4—732no—
373C22×C22⋊C4—732no—
374C22×C22⋊C4—732no—
375C22×C22⋊C4—732no—
376C22×C22⋊C4—738no—
377C22×C22⋊C4—1468no—
378C22×C22⋊C4C2×D7311yescharacteristic
379C22×C22⋊C4C2×D7311yescharacteristic
380C22×C42—731no—
381#396—7316no—
382#394—7316no—
383#388—7316no—
384#386—7316no—
385#381C2×D7318yescomplemented
386#380—738no—
387#379—738no—
388C2×#95—732no—
389C2×#95C2×D7312yescomplemented
390C2×#95C2×D7312yescomplemented
391C25—2924no—
392C25—734no—
393C25—732no—
394C25—731no—
395C25—1468no—
396C25—1464no—
397C25—1464no—
398C25—1464no—
399C25C22×D7311yescharacteristic
400C22×D4—2924no—
401C22×D4—738no—
402C22×D4—734no—
403C22×D4—738no—
404C22×D4—1468no—
405C22×D4—1468no—
406C22×D4—1464no—
407C22×D4—1464no—
408C23×C4—24no—
409C23×C4—24no—
410C23×C4—24no—
411C23×C4—2924no—
412C23×C4—2924no—
413C23×C4—738no—
414C23×C4—734no—
415C23×C4—734no—
416C23×C4—731no—
417C23×C4—731no—
418C23×C4—731no—
419C23×C4—732no—
420C23×C4—1464no—
421C23×C4C22×D7314yes—
422C23×C4C22×D7311yescharacteristic
423C23×C4C22×D7312yes—
424C23×C4C22×D7311yescharacteristic
425C23×C4C22×D7312yes—
426#123—14632no—
427#120—14632no—
428C4×D4—14632no—
429C2×C4⋊C4—2924no—
430C2×C4⋊C4—738no—
431C2×C4⋊C4—734no—
432C2×C4⋊C4—738no—
433C2×C4⋊C4—1464no—
434C2×C4⋊C4—1468no—
435C2×C22⋊C4—24no—
436C2×C22⋊C4—24no—
437C2×C22⋊C4—2924no—
438C2×C22⋊C4—738no—
439C2×C22⋊C4—734no—
440C2×C22⋊C4—738no—
441C2×C22⋊C4—738no—
442C2×C22⋊C4—734no—
443C2×C22⋊C4—738no—
444C2×C22⋊C4—738no—
445C2×C22⋊C4—738no—
446C2×C22⋊C4—14632no—
447C2×C22⋊C4—1468no—
448C2×C22⋊C4—1468no—
449C2×C22⋊C4—1464no—
450C2×C22⋊C4—1468no—
451C2×C22⋊C4—1468no—
452C2×C22⋊C4—1468no—
453C2×C22⋊C4—1464no—
454C2×C22⋊C4C22×D7314yes—
455C2×C22⋊C4C22×D7314yes—
456C2×C42—734no—
457C2×C42—1464no—
458#95—738no—
459#95C22×D7318yescomplemented
460#95C22×D7318yescomplemented
461C24—24no—
462C24—24no—
463C24—29216no—
464C24—29232no—
465C24—29232no—
466C24—2928no—
467C24—29216no—
468C24—734no—
469C24—738no—
470C24—734no—
471C24—732no—
472C24—14616no—
473C24—14632no—
474C24—1468no—
475C24—1468no—
476C24—1468no—
477C24—1464no—
478C24—1462no—
479C24—1464no—
480C24—1464no—
481C24—1464no—
482C24—1462no—
483C24—1464no—
484C24—1464no—
485C24—1464no—
486C24—1464no—
487C24D4×D7314yes—
488C24D4×D7314yes—
489C24#1192402814yes—
490C24C23×D7312yes—
491C24C23×D7311yescharacteristic
492C2×D4—2928no—
493C2×D4—29232no—
494C2×D4—7316no—
495C2×D4—14616no—
496C2×D4—14616no—
497C2×D4—14632no—
498C2×D4—1468no—
499C2×D4—1468no—
500C22×C4—22no—
501C22×C4—24no—
502C22×C4—22no—
503C22×C4—28no—
504C22×C4—24no—
505C22×C4—24no—
506C22×C4—28no—
507C22×C4—24no—
508C22×C4—24no—
509C22×C4—28no—
510C22×C4—24no—
511C22×C4—24no—
512C22×C4—24no—
513C22×C4—416no—
514C22×C4—2928no—
515C22×C4—29216no—
516C22×C4—29216no—
517C22×C4—2928no—
518C22×C4—7316no—
519C22×C4—734no—
520C22×C4—734no—
521C22×C4—734no—
522C22×C4—732no—
523C22×C4—732no—
524C22×C4—732no—
525C22×C4—734no—
526C22×C4—1468no—
527C22×C4—1464no—
528C22×C4—1464no—
529C22×C4—1464no—
530C22×C4—1462no—
531C22×C4—1462no—
532C22×C4—1464no—
533C22×C4—1464no—
534C22×C4C23×D7314yes—
535C22×C4C23×D7312yes—
536C22×C4C23×D7314yes—
537C22×C4C23×D7312yes—
538C4⋊C4—2928no—
539C4⋊C4—1468no—
540C4⋊C4—14616no—
541C22⋊C4—28no—
542C22⋊C4—28no—
543C22⋊C4—2928no—
544C22⋊C4—14616no—
545C22⋊C4—14616no—
546C22⋊C4—1468no—
547C22⋊C4—14616no—
548C22⋊C4—14616no—
549C22⋊C4—14616no—
550C22⋊C4—1468no—
551C42—1468no—
552C23—28no—
553C23—24no—
554C23—24no—
555C23—216no—
556C23—216no—
557C23—28no—
558C23—29216no—
559C23—292128no—
560C23—29232no—
561C23—29232no—
562C23—2924no—
563C23—2928no—
564C23—2928no—
565C23—2928no—
566C23—2928no—
567C23—29216no—
568C23—2928no—
569C23—2924no—
570C23—734no—
571C23—738no—
572C23—14632no—
573C23—1464no—
574C23—1462no—
575C23—1464no—
576C23—1464no—
577C23—1464no—
578C23—1462no—
579C23—1464no—
580C23—1464no—
581C23—1464no—
582C23—1464no—
583C23—14616no—
584C23—14616no—
585C23—14616no—
586C23—1468no—
587C23—14616no—
588C23#14556564116yes—
589C23C2×D4×D7314yes—
590C23C2×D4×D7314yes—
591C23C2×D4×D7312yes—
592C23C2×D4×D7312yes—
593C23#41×D7314yes—
594C23C2×#1192402814yes—
595C23C2×#1192402812yes—
596C23#1455663714yes—
597C23C24×D7311yescharacteristic
598D4—29232no—
599D4—14632no—
600C2×C4—22no—
601C2×C4—24no—
602C2×C4—22no—
603C2×C4—24no—
604C2×C4—24no—
605C2×C4—24no—
606C2×C4—24no—
607C2×C4—24no—
608C2×C4—24no—
609C2×C4—24no—
610C2×C4—44no—
611C2×C4—48no—
612C2×C4—416no—
613C2×C4—48no—
614C2×C4—44no—
615C2×C4—29216no—
616C2×C4—2928no—
617C2×C4—29216no—
618C2×C4—734no—
619C2×C4—734no—
620C2×C4—734no—
621C2×C4—1464no—
622C2×C4—1464no—
623C2×C4—1464no—
624C2×C4—1468no—
625C2×C4—1468no—
626C2×C4—1462no—
627C2×C4—1462no—
628C2×C4—1464no—
629C2×C4—1464no—
630C2×C4—1468no—
631C22—24no—
632C22—232no—
633C22—28no—
634C22—24no—
635C22—28no—
636C22—29264no—
637C22—2922no—
638C22—2924no—
639C22—29232no—
640C22—29216no—
641C22—2924no—
642C22—2924no—
643C22—2922no—
644C22—2924no—
645C22—2924no—
646C22—1468no—
647C22—1468no—
648C22—1464no—
649C22—1468no—
650C22—1468no—
651C22C2×#1455656418yes—
652C22C2×#1455656414yes—
653C22#1798909514yes—
654C22#1798914814yes—
655C22#1798922918yes—
656C22#1798926118yes—
657C22C22×D4×D7311yescharacteristic
658C22C22×D4×D7311yescharacteristic
659C22C2×#41×D7312yes—
660C22C22×#1192402811yescharacteristic
661C22C2×#1455663712yes—
662C4—42no—
663C4—44no—
664C4—44no—
665C4—42no—
666C4—2924no—
667C4—1464no—
668C4—1464no—
669C4—1464no—
670C2—28no—
671C2—2928no—
672C2—2924no—
673C2#2261482618yesdirect product factor
674C2C22×#1455656411yescharacteristic
675C2C2×#1798909511yescharacteristic
676C2C2×#1798914811yescharacteristic
677C2C2×#1798922912yes—
678C2C2×#1798926112yes—
subgroupG/H
centerC24C23×D73
commutator, cosocleC23×C73C25
FrattiniC23C24×D73
FittingC2×#381×C73C2
socleC24×C73C24
prime radicalC22×#14556561C2
hypercenterC2×#381D73
hypocenterC73C2×#2534
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C2×#381

Complements

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

NH ≅ G/Ntype
1. C22×#14556574C2semidirect
3. C22×#14556551C2semidirect
4. C23×#11924005C2semidirect
5. #22614826C2direct (N × H)
6. C2×#17988511C2semidirect
7. C2×#17988505C2semidirect
8. C2×#17988476C2semidirect
9. C2×#17988465C2semidirect
10. C2×#17988445C2semidirect
11. C2×#17988442C2semidirect
12. C2×#381×C73C2semidirect
17. C23×C4×D73C22semidirect
19. C2×#14556574C22semidirect
23. C2×#14556551C22semidirect
24. C22×#11924007C22semidirect
25. C22×#11924007C22semidirect
26. C22×#11924007C22semidirect
34. C22×#11924005C22semidirect
35. C22×#11924005C22semidirect
36. C22×#11924005C22semidirect
37. C22×C4×Dic73C22semidirect
38. #17988511C22semidirect
39. #17988505C22semidirect
40. #17988476C22semidirect
41. #17988465C22semidirect
42. #17988445C22semidirect
43. #17988442C22semidirect
44. C2×#14556498C22semidirect
48. #381×C73C22semidirect
49. C2×#95×C73C22semidirect
50. C2×#95×C73C22semidirect
68. C23×Dic73D4semidirect
76. C22×C4×D73C23semidirect
83. C2×#11924007C23semidirect
84. C2×#11924007C23semidirect
85. C2×#11924007C23semidirect
101. C2×#11924005C23semidirect
102. C2×#11924005C23semidirect
104. C2×C4×Dic73C23semidirect
105. #14556498C23semidirect
119. #95×C73C23semidirect
120. #95×C73C23semidirect
165. C22×Dic73C2×D4semidirect
332. C2×C73#2534semidirect
349. C2×#381D73semidirect
352. C73C2×#2534semidirect
385. #381C2×D73semidirect
389. C2×#95C2×D73semidirect
390. C2×#95C2×D73semidirect
459. #95C22×D73semidirect
460. #95C22×D73semidirect
673. C2#22614826direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565742
C22×#145565612
C22×#145565512
C23×#119240052
#226148262
C2×#179885112
C2×#179885052
C2×#179884762
C2×#179884652
C2×#179884452
C2×#179884422
C2×#381×C732
C2×#253473