Finite Group Databasebeta

← C2×#21427610 #28756564

Subgroups — C2×#21427610 #28756564

Order 15104.

3830 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×#14273709C212yesmaximal, complemented
2C22×#14273701C211yesmaximal, characteristic
3C22×C4×D236C211yesmaximal, characteristic, complemented
4#21427610C2116yesmaximal, direct product factor
5C2×#16837329C212yesmaximal, complemented
6C2×#16837318C212yesmaximal, complemented
7C2×#16837304C211yesmaximal, characteristic, complemented
8C2×#16837300C211yesmaximal, characteristic, complemented
9C2×#16837276C212yesmaximal, complemented
10C2×#16837272C211yesmaximal, characteristic, complemented
11C2×#16837262C211yesmaximal, characteristic, complemented
12C2×C4×C22⋊C4×C59C211yesmaximal, characteristic, complemented
13C23×D236C2211yescharacteristic
14C23×C22⋊D59C2212yes—
15C23×C4×D59C2212yes—
16C2×#14273709—216no—
17C2×#14273709C22116yescomplemented
18C2×#14273701—28no—
19C2×#14273701C2218yes—
20C2×C4×D236—28no—
21C2×C4×D236C2218yescomplemented
22C22×C4⋊Dic59C2211yescharacteristic
23C22×C4⋊Dic59C2211yescharacteristic
24C22×C4⋊Dic59C2211yescharacteristic
25C22×C4⋊Dic59C2212yes—
26C22×C4⋊Dic59C2212yes—
27C22×Dic59⋊C4C2212yes—
28C22×C22⋊Dic59C2212yes—
29C22×(C2×D59)⋊C4C2212yes—
30C22×(C2×D59)⋊C4C2212yes—
31C22×(C2×D59)⋊C4C2212yes—
32C22×(C2×D59)⋊C4C2212yes—
33#16837329C22116yescomplemented
34#16837318C22116yescomplemented
35#16837304C2218yescomplemented
36#16837300C2218yescomplemented
37#16837276C22116yescomplemented
38#16837272C2218yescomplemented
39#16837262C2218yescomplemented
40C2×C59⋊#95C2212yes—
41C2×C59⋊#95C2212yes—
42C24×C4×C59C2211yescharacteristic
43C22×C22⋊C4×C59C2211yescharacteristic
44C22×C22⋊C4×C59C2211yescharacteristic
45C22×C42×C59C2211yescharacteristic
46C22×C42×C59C2211yescharacteristic
47C4×C22⋊C4×C59C2218yescomplemented
48C2×#95×C59C2211yescharacteristic
49C2×#95×C59C2211yescharacteristic
50C24×D59C2312yes—
51C22×D236—24no—
52C22×D236—24no—
53C22×D236D418yes—
54C22×D236C2314yes—
55C22×C22⋊D59—28no—
56C22×C22⋊D59—28no—
57C22×C22⋊D59—44no—
58C22×C22⋊D59C2318yes—
59C23×Dic59C2312yes—
60C23×Dic59C2312yes—
61C23×Dic59C2312yes—
62C22×C4×D59—28no—
63C22×C4×D59—28no—
64C22×C4×D59—44no—
65C22×C4×D59C2318yes—
66#14273709—264no—
67#14273701—232no—
68C4×D236—232no—
69C2×C4⋊Dic59—24no—
70C2×C4⋊Dic59—28no—
71C2×C4⋊Dic59—24no—
72C2×C4⋊Dic59—24no—
73C2×C4⋊Dic59—44no—
74C2×C4⋊Dic59C2314yes—
75C2×C4⋊Dic59C2318yes—
76C2×C4⋊Dic59C2314yes—
77C2×C4⋊Dic59C2314yes—
78C2×C4⋊Dic59C2318yes—
79C2×Dic59⋊C4—28no—
80C2×Dic59⋊C4C2318yes—
81C2×C22⋊Dic59—28no—
82C2×C22⋊Dic59C2318yes—
83C2×(C2×D59)⋊C4—28no—
84C2×(C2×D59)⋊C4—28no—
85C2×(C2×D59)⋊C4—28no—
86C2×(C2×D59)⋊C4—28no—
87C2×(C2×D59)⋊C4C2318yes—
88C2×(C2×D59)⋊C4C2318yes—
89C2×(C2×D59)⋊C4C2318yes—
90C2×(C2×D59)⋊C4C2318yes—
91C59⋊#95C2318yes—
92C59⋊#95C2318yes—
93C25×C59C2311yescharacteristic
94C23×C4×C59—24no—
95C23×C4×C59—24no—
96C23×C4×C59—24no—
97C23×C4×C59C2314yes—
98C23×C4×C59C2311yescharacteristic
99C23×C4×C59C2311yescharacteristic
100C23×C4×C59C2311yescharacteristic
101C23×C4×C59C2311yescharacteristic
102C23×C4×C59C2311yescharacteristic
103C23×C4×C59C2311yescharacteristic
104C2×C22⋊C4×C59—24no—
105C2×C22⋊C4×C59D418yescomplemented
106C2×C22⋊C4×C59C2314yes—
107C2×C22⋊C4×C59C2314yes—
108C2×C42×C59—24no—
109C2×C42×C59—24no—
110C2×C42×C59C2314yes—
111C2×C42×C59C2314yes—
112#95×C59C2314yes—
113#95×C59C2314yes—
114C24×C59—22no—
115C24×C59—22no—
116C24×C59—22no—
117C24×C59—22no—
118C24×C59—22no—
119C24×C59—22no—
120C24×C59C2×D414yes—
121C24×C59C2412yes—
122C24×C59C2411yescharacteristic
123C23×D59—24no—
124C23×D59—24no—
125C23×D59—24no—
126C23×D59—24no—
127C23×D59—24no—
128C23×D59—24no—
129C23×D59C2×D418yes—
130C23×D59C2414yes—
131C22×C4×C59—22no—
132C22×C4×C59—22no—
133C22×C4×C59—22no—
134C22×C4×C59—22no—
135C22×C4×C59—22no—
136C22×C4×C59—22no—
137C22×C4×C59—22no—
138C22×C4×C59—22no—
139C22×C4×C59—22no—
140C22×C4×C59—22no—
141C22×C4×C59—22no—
142C22×C4×C59—22no—
143C22×C4×C59—28no—
144C22×C4×C59—28no—
145C22×C4×C59—28no—
146C22×C4×C59—416no—
147C22×C4×C59C2×D414yes—
148C22×C4×C59C2×D414yes—
149C22×C4×C59C2×D414yes—
150C22×C4×C59#4114yes—
151C22×C4×C59#4114yes—
152C22×C4×C59#4114yes—
153C22×C4×C59C2412yes—
154C22×C4×C59C2412yes—
155C22×C4×C59C2412yes—
156C22×C4×C59C2412yes—
157C22×C4×C59C2412yes—
158C22×C4×C59C2412yes—
159C2×C22⋊D59—216no—
160C2×C22⋊D59—216no—
161C2×C22⋊D59—48no—
162C2×C22⋊D59—432no—
163C22×Dic59—24no—
164C22×Dic59—24no—
165C22×Dic59—24no—
166C22×Dic59—24no—
167C22×Dic59—24no—
168C22×Dic59—24no—
169C22×Dic59—24no—
170C22×Dic59—24no—
171C22×Dic59—24no—
172C22×Dic59C2414yes—
173C22×Dic59C2414yes—
174C22×Dic59C2414yes—
175C2×D236—232no—
176C2×D236—28no—
177C2×D236—28no—
178C2×D236C2×D4116yes—
179C2×C4×D59—216no—
180C2×C4×D59—216no—
181C2×C4×D59—48no—
182C2×C4×D59—432no—
183C22⋊C4×C59—28no—
184C22⋊C4×C59C2×D4116yescomplemented
185C42×C59—28no—
186C42×C59—28no—
187C22⋊Dic59—216no—
188(C2×D59)⋊C4—216no—
189(C2×D59)⋊C4—216no—
190(C2×D59)⋊C4—216no—
191(C2×D59)⋊C4—216no—
192C4⋊Dic59—28no—
193C4⋊Dic59—28no—
194C4⋊Dic59—216no—
195C4⋊Dic59—28no—
196C4⋊Dic59—48no—
197Dic59⋊C4—216no—
198C23×C59—28no—
199C23×C59—28no—
200C23×C59—28no—
201C23×C59—22no—
202C23×C59—22no—
203C23×C59—22no—
204C23×C59—22no—
205C23×C59—22no—
206C23×C59—22no—
207C23×C59—44no—
208C23×C59—44no—
209C23×C59—44no—
210C23×C59—44no—
211C23×C59C22×D412yes—
212C23×C59C22×D414yes—
213C23×C59C22×D412yes—
214C23×C59C2×#4112yes—
215C23×C59C2×#4112yes—
216C23×C59C2×#4112yes—
217C23×C59H(5,𝔽2)12yes—
218C23×C592−1+412yes—
219C23×C59C2511yescharacteristic
220C22×D59—216no—
221C22×D59—216no—
222C22×D59—216no—
223C22×D59—24no—
224C22×D59—24no—
225C22×D59—24no—
226C22×D59—24no—
227C22×D59—24no—
228C22×D59—24no—
229C22×D59—48no—
230C22×D59—48no—
231C22×D59—48no—
232C22×D59—48no—
233C22×D59C22×D418yes—
234C2×C4×C59—28no—
235C2×C4×C59—28no—
236C2×C4×C59—28no—
237C2×C4×C59—22no—
238C2×C4×C59—22no—
239C2×C4×C59—22no—
240C2×C4×C59—22no—
241C2×C4×C59—22no—
242C2×C4×C59—22no—
243C2×C4×C59—22no—
244C2×C4×C59—22no—
245C2×C4×C59—22no—
246C2×C4×C59—22no—
247C2×C4×C59—22no—
248C2×C4×C59—22no—
249C2×C4×C59—44no—
250C2×C4×C59—44no—
251C2×C4×C59—416no—
252C2×C4×C59#123116yescomplemented
253C2×C4×C59C22×D414yes—
254C2×C4×C59C22×D414yes—
255C2×C4×C59C22×D414yes—
256C2×C4×C59C2×#4114yes—
257C2×C4×C59C2×#4114yes—
258C2×C4×C59C2×#4114yes—
259C22⋊D59—432no—
260C2×Dic59—24no—
261C2×Dic59—24no—
262C2×Dic59—24no—
263C2×Dic59—24no—
264C2×Dic59—24no—
265C2×Dic59—24no—
266C2×Dic59—24no—
267C2×Dic59—24no—
268C2×Dic59—24no—
269C2×Dic59—48no—
270C2×Dic59—48no—
271C2×Dic59—48no—
272D236—232no—
273C4×D59—432no—
274C2×#2422—591nomaximal, Sylow
275C22×C59—24no—
276C22×C59—24no—
277C22×C59—24no—
278C22×C59—42no—
279C22×C59—416no—
280C22×C59—42no—
281C22×C59—42no—
282C22×C59—42no—
283C22×C59C2×#12314yes—
284C22×C59#53214yes—
285C22×C59#54214yes—
286C22×C59D4214yes—
287C22×C59#54714yes—
288C22×C59#54714yes—
289C22×C59#55314yes—
290C22×C59C23×D411yescharacteristic
291C22×C59C23×D411yescharacteristic
292C22×C59C22×#4111yescharacteristic
293C22×C59C22×#4111yescharacteristic
294C22×C59C22×#4111yescharacteristic
295C22×C59C2×H(5,𝔽2)11yescharacteristic
296C22×C59C2×2−1+411yescharacteristic
297C2×D59—28no—
298C2×D59—28no—
299C2×D59—28no—
300C2×D59—44no—
301C2×D59—432no—
302C2×D59—44no—
303C2×D59—44no—
304C2×D59—44no—
305C4×C59—24no—
306C4×C59—24no—
307C4×C59—24no—
308C4×C59—42no—
309C4×C59—42no—
310C4×C59C2×#12318yescomplemented
311Dic59—44no—
312Dic59—44no—
313Dic59—44no—
314C22×#123—592no—
315C22×#121—591no—
316C22×C4×D4—591no—
317#2422—5916no—
318C2×#397—592no—
319C2×#394—592no—
320C2×#390—591no—
321C2×#389—591no—
322C2×#385—592no—
323C2×#384—591no—
324C2×#380—591no—
325C2×C4×C22⋊C4D5911yescharacteristic, complemented
326C2×C59—44no—
327C2×C59#242218yescomplemented
328C2×C59C22×#12311yescharacteristic
329C2×C59C2×#53211yescharacteristic
330C2×C59C2×#54211yescharacteristic
331C2×C59C2×D4211yescharacteristic
332C2×C59C2×#54711yescharacteristic
333C2×C59C2×#54711yescharacteristic
334C2×C59C2×#55311yescharacteristic
335D59—48no—
336C23×D4—592no—
337C23×D4—591no—
338C24×C4—592no—
339C24×C4C2×D5911yescharacteristic
340C2×#123—5916no—
341C2×#123—11816no—
342C2×#121—598no—
343C2×#121—1188no—
344C2×C4×D4—598no—
345C2×C4×D4—1188no—
346C22×C4⋊C4—592no—
347C22×C4⋊C4—591no—
348C22×C4⋊C4—591no—
349C22×C4⋊C4—592no—
350C22×C4⋊C4—591no—
351C22×C4⋊C4—592no—
352C22×C22⋊C4—592no—
353C22×C22⋊C4—592no—
354C22×C22⋊C4—592no—
355C22×C22⋊C4—592no—
356C22×C22⋊C4—592no—
357C22×C22⋊C4C2×D5911yescharacteristic
358C22×C22⋊C4C2×D5911yescharacteristic
359C22×C42C2×D5911yescharacteristic
360C22×C42C2×D5911yescharacteristic
361#397—5916no—
362#394—5916no—
363#390—598no—
364#389—598no—
365#385—5916no—
366#384—598no—
367#380—598no—
368C4×C22⋊C4C2×D5918yescomplemented
369C2×#95—592no—
370C2×#95—592no—
371C2×#95C2×D5911yescharacteristic
372C2×#95C2×D5911yescharacteristic
373C59C2×#242211yescharacteristic, complemented, Sylow
374C25—592no—
375C25C22×D5911yescharacteristic
376C22×D4—598no—
377C22×D4—598no—
378C22×D4—594no—
379C22×D4—1188no—
380C22×D4—1188no—
381C22×D4—1184no—
382C22×D4—1184no—
383C22×D4—2364no—
384C23×C4—24no—
385C23×C4—24no—
386C23×C4—24no—
387C23×C4—592no—
388C23×C4—592no—
389C23×C4—592no—
390C23×C4—598no—
391C23×C4—1188no—
392C23×C4—1188no—
393C23×C4—2364no—
394C23×C4C22×D5914yes—
395C23×C4C22×D5911yescharacteristic
396C23×C4C22×D5911yescharacteristic
397C23×C4C22×D5911yescharacteristic
398C23×C4C22×D5911yescharacteristic
399C23×C4C22×D5911yescharacteristic
400C23×C4C22×D5911yescharacteristic
401#123—11864no—
402#121—11832no—
403C4×D4—11832no—
404C2×C4⋊C4—594no—
405C2×C4⋊C4—594no—
406C2×C4⋊C4—598no—
407C2×C4⋊C4—598no—
408C2×C4⋊C4—594no—
409C2×C4⋊C4—598no—
410C2×C4⋊C4—1188no—
411C2×C4⋊C4—1188no—
412C2×C4⋊C4—1184no—
413C2×C4⋊C4—1184no—
414C2×C4⋊C4—1184no—
415C2×C4⋊C4—2364no—
416C2×C22⋊C4—24no—
417C2×C22⋊C4—598no—
418C2×C22⋊C4—598no—
419C2×C22⋊C4—598no—
420C2×C22⋊C4—598no—
421C2×C22⋊C4—598no—
422C2×C22⋊C4—1188no—
423C2×C22⋊C4—1188no—
424C2×C22⋊C4—1188no—
425C2×C22⋊C4—1188no—
426C2×C22⋊C4—1188no—
427C2×C22⋊C4D23618yescomplemented
428C2×C22⋊C4C22×D5914yes—
429C2×C22⋊C4C22×D5914yes—
430C2×C42—24no—
431C2×C42—24no—
432C2×C42C22×D5914yes—
433C2×C42C22×D5914yes—
434#95—598no—
435#95—598no—
436#95C22×D5914yes—
437#95C22×D5914yes—
438C24—22no—
439C24—22no—
440C24—22no—
441C24—22no—
442C24—22no—
443C24—22no—
444C24—598no—
445C24—594no—
446C24—1184no—
447C24—1184no—
448C24—1184no—
449C24—1184no—
450C24—1184no—
451C24—1184no—
452C24C2×D23614yes—
453C24C23×D5912yes—
454C24C23×D5911yescharacteristic
455C2×D4—5916no—
456C2×D4—11816no—
457C2×D4—11816no—
458C2×D4—11832no—
459C2×D4—1188no—
460C2×D4—1188no—
461C2×D4—2368no—
462C2×D4—23632no—
463C22×C4—22no—
464C22×C4—22no—
465C22×C4—22no—
466C22×C4—22no—
467C22×C4—22no—
468C22×C4—22no—
469C22×C4—22no—
470C22×C4—22no—
471C22×C4—22no—
472C22×C4—22no—
473C22×C4—22no—
474C22×C4—22no—
475C22×C4—28no—
476C22×C4—28no—
477C22×C4—28no—
478C22×C4—416no—
479C22×C4—594no—
480C22×C4—594no—
481C22×C4—594no—
482C22×C4—11816no—
483C22×C4—1184no—
484C22×C4—1184no—
485C22×C4—1184no—
486C22×C4—1184no—
487C22×C4—1184no—
488C22×C4—1184no—
489C22×C4—1184no—
490C22×C4—1184no—
491C22×C4—1184no—
492C22×C4—11816no—
493C22×C4—2368no—
494C22×C4—23632no—
495C22×C4C2×D23614yes—
496C22×C4C2×D23614yes—
497C22×C4#1174568514yes—
498C22×C4#1174568514yes—
499C22×C4D4×D5914yes—
500C22×C4#1174568714yes—
501C22×C4C23×D5912yes—
502C22×C4C23×D5912yes—
503C22×C4C23×D5912yes—
504C22×C4C23×D5912yes—
505C22×C4C23×D5912yes—
506C22×C4C23×D5912yes—
507C4⋊C4—1188no—
508C4⋊C4—1188no—
509C4⋊C4—11816no—
510C4⋊C4—11816no—
511C4⋊C4—1188no—
512C4⋊C4—2368no—
513C22⋊C4—28no—
514C22⋊C4—11816no—
515C22⋊C4—11816no—
516C22⋊C4—11816no—
517C22⋊C4—11816no—
518C22⋊C4—11816no—
519C22⋊C4C2×D236116yescomplemented
520C42—28no—
521C42—28no—
522C23—28no—
523C23—22no—
524C23—22no—
525C23—22no—
526C23—22no—
527C23—22no—
528C23—22no—
529C23—28no—
530C23—28no—
531C23—44no—
532C23—44no—
533C23—44no—
534C23—44no—
535C23—598no—
536C23—11816no—
537C23—1184no—
538C23—1184no—
539C23—1184no—
540C23—1184no—
541C23—1184no—
542C23—1184no—
543C23—11816no—
544C23—11816no—
545C23—2368no—
546C23—2368no—
547C23—2368no—
548C23—2368no—
549C23C2×D4×D5912yes—
550C23C22×D23614yes—
551C23C22×D23612yes—
552C23C2×#1174568712yes—
553C23C2×#1174568512yes—
554C23C2×#1174568512yes—
555C23#1427377312yes—
556C23#1427377412yes—
557C23C24×D5911yescharacteristic
558D4—11832no—
559D4—23632no—
560C2×C4—22no—
561C2×C4—22no—
562C2×C4—22no—
563C2×C4—22no—
564C2×C4—22no—
565C2×C4—22no—
566C2×C4—28no—
567C2×C4—28no—
568C2×C4—28no—
569C2×C4—22no—
570C2×C4—22no—
571C2×C4—22no—
572C2×C4—22no—
573C2×C4—22no—
574C2×C4—22no—
575C2×C4—44no—
576C2×C4—44no—
577C2×C4—416no—
578C2×C4—1184no—
579C2×C4—1184no—
580C2×C4—1184no—
581C2×C4—1184no—
582C2×C4—1184no—
583C2×C4—1184no—
584C2×C4—1184no—
585C2×C4—1184no—
586C2×C4—1184no—
587C2×C4—23632no—
588C2×C4—2368no—
589C2×C4—2368no—
590C2×C4—2368no—
591C2×C4#14273709116yescomplemented
592C2×C4C2×D4×D5914yes—
593C2×C4C22×D23614yes—
594C2×C4C22×D23614yes—
595C2×C4C2×#1174568714yes—
596C2×C4C2×#1174568514yes—
597C2×C4C2×#1174568514yes—
598C22—24no—
599C22—24no—
600C22—24no—
601C22—42no—
602C22—42no—
603C22—42no—
604C22—416no—
605C22—42no—
606C22—1188no—
607C22—1188no—
608C22—1188no—
609C22—2364no—
610C22—2364no—
611C22—23632no—
612C22—2364no—
613C22—2364no—
614C22C2×#1427370914yes—
615C22#1683795214yes—
616C22#1683802314yes—
617C22D4×D23614yes—
618C22#1683805614yes—
619C22#1683805714yes—
620C22#1683809814yes—
621C22C22×D4×D5911yescharacteristic
622C22C23×D23611yescharacteristic
623C22C22×#1174568711yescharacteristic
624C22C22×#1174568511yescharacteristic
625C22C22×#1174568511yescharacteristic
626C22C2×#1427377311yescharacteristic
627C22C2×#1427377411yescharacteristic
628C4—24no—
629C4—24no—
630C4—24no—
631C4—42no—
632C4—42no—
633C4—2364no—
634C4—2364no—
635C4—2364no—
636C4C2×#1427370918yescomplemented
637C2—44no—
638C2—2368no—
639C2#2142761018yesdirect product factor
640C2C22×#1427370911yescharacteristic
641C2C2×#1683795211yescharacteristic
642C2C2×#1683802311yescharacteristic
643C2C2×D4×D23611yescharacteristic
644C2C2×#1683805611yescharacteristic
645C2C2×#1683805711yescharacteristic
646C2C2×#1683809811yescharacteristic
subgroupG/H
centerC24C23×D59
commutator, cosocleC23×C59C25
FrattiniC23C24×D59
FittingC2×C4×C22⋊C4×C59C2
socleC24×C59C24
prime radicalC22×#14273701C2
hypercenterC2×C4×C22⋊C4D59
hypocenterC59C2×#2422
LCSG ▷ C23×C59 ▷ C59
UCSC1 ◁ C24 ◁ C2×C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
1. C22×#14273709C2semidirect
3. C22×C4×D236C2semidirect
4. #21427610C2direct (N × H)
5. C2×#16837329C2semidirect
6. C2×#16837318C2semidirect
7. C2×#16837304C2semidirect
8. C2×#16837300C2semidirect
9. C2×#16837276C2semidirect
10. C2×#16837272C2semidirect
11. C2×#16837262C2semidirect
12. C2×C4×C22⋊C4×C59C2semidirect
17. C2×#14273709C22semidirect
21. C2×C4×D236C22semidirect
33. #16837329C22semidirect
34. #16837318C22semidirect
35. #16837304C22semidirect
36. #16837300C22semidirect
37. #16837276C22semidirect
38. #16837272C22semidirect
39. #16837262C22semidirect
47. C4×C22⋊C4×C59C22semidirect
105. C2×C22⋊C4×C59D4semidirect
184. C22⋊C4×C59C2×D4semidirect
252. C2×C4×C59#123semidirect
310. C4×C59C2×#123semidirect
325. C2×C4×C22⋊C4D59semidirect
327. C2×C59#2422semidirect
368. C4×C22⋊C4C2×D59semidirect
373. C59C2×#2422semidirect
427. C2×C22⋊C4D236semidirect
519. C22⋊C4C2×D236semidirect
591. C2×C4#14273709semidirect
636. C4C2×#14273709semidirect
639. C2#21427610direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#142737092
C22×#142737012
C22×C4×D2362
#214276102
C2×#168373292
C2×#168373182
C2×#168373042
C2×#168373002
C2×#168372762
C2×#168372722
C2×#168372622
C2×C4×C22⋊C4×C592
C2×#242259