Finite Group Databasebeta

← C2×#22620711 #33956535

Subgroups — C2×#22620711 #33956535

Order 18688.

2374 conjugacy classes of subgroups.

The subgroup lattice has 666 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989097C211yesmaximal, characteristic
2C22×#14556571C211yesmaximal, characteristic, complemented
3#22620711C2116yesmaximal, direct product factor
4C2×#17988930C212yesmaximal, complemented
5C2×#17988917C211yesmaximal, characteristic, complemented
6C2×#17988829C212yesmaximal, complemented
7C2×#17988815C212yesmaximal, complemented
8C2×#17988750C212yesmaximal, complemented
9C2×#17988745C211yesmaximal, characteristic, complemented
10C2×#17988725C211yesmaximal, characteristic, complemented
11C2×C22⋊C8×D73C211yesmaximal, characteristic, complemented
12C2×#480×C73C211yesmaximal, characteristic, complemented
13C22×#11924027C2211yescharacteristic
14C23×Dic146C2211yescharacteristic
15C23×C4×D73C2211yescharacteristic
16C22×Dic292C2212yescomplemented
17C22×#11924016C2212yescomplemented
18C22×C8×D73C2212yes—
19#17989097—24no—
20#17989097C2218yes—
21C2×#14556573—21no—
22C2×#14556571—21no—
23C2×#14556571—21no—
24C2×#14556571—24no—
25C2×#14556571C2212yes—
26C2×#14556571C2212yes—
27C2×#14556571C2211yescharacteristic
28C2×#14556571C2218yescomplemented
29C2×#14556570C2211yescharacteristic
30C2×#14556562C2211yescharacteristic
31C2×#14556559—21no—
32C2×D4×Dic73—21no—
33C2×#14556551—21no—
34C2×#14556549C2211yescharacteristic
35C22×C4⋊Dic73—21no—
36C22×#11924005—21no—
37#17988930C22116yescomplemented
38#17988917C2218yescomplemented
39#17988829C22116yescomplemented
40#17988815C22116yescomplemented
41#17988750C22116yescomplemented
42#17988745C2218yescomplemented
43#17988725C2218yescomplemented
44C2×#14556522C2212yescomplemented
45C2×#14556516C2212yescomplemented
46C2×#14556514C2212yescomplemented
47C2×#14556514C2212yescomplemented
48C2×C22⋊#10596831C2211yescharacteristic
49C2×#14556503C2212yes—
50C22⋊C8×D73C2218yescomplemented
51C2×#121×C73C2211yescharacteristic
52C22×C4⋊C4×C73C2211yescharacteristic
53#480×C73C2218yescomplemented
54C2×#107×C73C2212yescomplemented
55C2×#102×C73C2212yescomplemented
56C2×C22⋊C8×C73C2211yescharacteristic
57C24×D73D411yescharacteristic
58C2×#11924027—22no—
59C2×#11924027—44no—
60C2×#11924027C2314yes—
61C22×Dic146—21no—
62C22×Dic146—22no—
63C22×Dic146—44no—
64C22×Dic146C2312yes—
65C22×Dic146C2311yescharacteristic
66C22×Dic146C2314yes—
67C22×C22⋊D73—21no—
68C22×C22⋊D73—21no—
69C23×Dic73—21no—
70C23×Dic73—21no—
71C23×Dic73D411yescharacteristic
72C22×C4×D73—44no—
73C22×C4×D73D411yescharacteristic
74C22×C4×D73D411yescharacteristic
75C22×C4×D73D414yes—
76C22×C4×D73C2311yescharacteristic
77C22×C4×D73C2311yescharacteristic
78C22×C4×D73C2314yes—
79C2×Dic292—44no—
80C2×Dic292C2318yescomplemented
81C2×#11924016—44no—
82C2×#11924016C2318yescomplemented
83C22×#10596831C2312yes—
84C2×C8×D73—44no—
85C2×C8×D73C2318yes—
86#14556573—28no—
87#14556571—24no—
88#14556571—24no—
89#14556571—28no—
90#14556571—28no—
91#14556571—22no—
92#14556571C2318yes—
93#14556571C2318yes—
94#14556571C2314yes—
95#14556570—22no—
96#14556570C2314yes—
97#14556562—22no—
98#14556562C2314yes—
99#14556559—28no—
100D4×Dic73—28no—
101#14556551—28no—
102#14556549—22no—
103#14556549C2314yes—
104C2×C4⋊Dic73—22no—
105C2×C4⋊Dic73—22no—
106C2×C4⋊Dic73—28no—
107C2×C4⋊Dic73—21no—
108C2×C4⋊Dic73C2311yescharacteristic
109C2×#11924007—21no—
110C2×C22⋊Dic73—21no—
111C2×C22⋊Dic73—21no—
112C2×#11924005—22no—
113C2×#11924005—22no—
114C2×#11924005—28no—
115C2×#11924005—21no—
116C2×#11924005—21no—
117C2×C4×Dic73—21no—
118#14556522C2318yescomplemented
119#14556516C2318yescomplemented
120#14556514C2318yescomplemented
121#14556514C2318yescomplemented
122C22⋊#10596831C2314yes—
123#14556503C2318yes—
124C22×D4×C73—21no—
125C22×D4×C73C2311yescharacteristic
126C23×C4×C73—21no—
127C23×C4×C73C2311yescharacteristic
128C22×C8×C73C2312yes—
129#121×C73—22no—
130#121×C73C2314yes—
131C2×C4⋊C4×C73—21no—
132C2×C4⋊C4×C73—22no—
133C2×C4⋊C4×C73C2312yes—
134C2×C4⋊C4×C73C2311yescharacteristic
135C2×C4⋊C4×C73C2314yes—
136C2×C22⋊C4×C73—21no—
137#107×C73C2318yescomplemented
138#102×C73C2318yescomplemented
139C22⋊C8×C73C2314yes—
140C23×D73—24no—
141C23×D73—24no—
142C23×D73—42no—
143C23×D73C2×D411yescharacteristic
144C23×D73C2×D414yes—
145C23×D73C2×D411yescharacteristic
146#11924027—48no—
147#11924027—48no—
148C2×Dic146—24no—
149C2×Dic146—24no—
150C2×Dic146—24no—
151C2×Dic146—21no—
152C2×Dic146—24no—
153C2×Dic146—22no—
154C2×Dic146—48no—
155C2×Dic146—44no—
156C2×Dic146—48no—
157C2×Dic146C2412yes—
158C2×Dic146C2414yes—
159C2×C22⋊D73—24no—
160C2×C22⋊D73—24no—
161C2×C22⋊D73—44no—
162C2×C22⋊D73—44no—
163C22×Dic73—21no—
164C22×Dic73—24no—
165C22×Dic73—22no—
166C22×Dic73—21no—
167C22×Dic73—24no—
168C22×Dic73—42no—
169C22×Dic73—44no—
170C22×Dic73—44no—
171C22×Dic73C2×D411yescharacteristic
172C22×Dic73C2×D411yescharacteristic
173C22×Dic73C2×D414yes—
174C2×C4×D73—24no—
175C2×C4×D73—24no—
176C2×C4×D73—48no—
177C2×C4×D73—48no—
178C2×C4×D73—42no—
179C2×C4×D73—42no—
180C2×C4×D73C2×D412yes—
181C2×C4×D73C2×D412yes—
182C2×C4×D73C2×D414yes—
183C2×C4×D73C2×D414yes—
184C2×C4×D73C2412yes—
185C2×C4×D73C2412yes—
186Dic292—48no—
187#11924016—48no—
188C2×#10596831—24no—
189C2×#10596831C2414yes—
190C8×D73—48no—
191C4⋊Dic73—21no—
192C4⋊Dic73—28no—
193C4⋊Dic73—28no—
194C4⋊Dic73—24no—
195C4⋊Dic73C2412yes—
196#11924007—24no—
197C22⋊Dic73—24no—
198C22⋊Dic73—24no—
199#11924005—28no—
200#11924005—28no—
201#11924005—24no—
202#11924005—24no—
203C4×Dic73—24no—
204C24×C73—21no—
205C24×C73C2×D411yescharacteristic
206C2×D4×C73—24no—
207C2×D4×C73—21no—
208C2×D4×C73—24no—
209C2×D4×C73—44no—
210C2×D4×C73C2412yes—
211C22×C4×C73—24no—
212C22×C4×C73—21no—
213C22×C4×C73—24no—
214C22×C4×C73—22no—
215C22×C4×C73—44no—
216C22×C4×C73C2×D411yescharacteristic
217C22×C4×C73C2×D412yes—
218C22×C4×C73C2412yes—
219C22×C4×C73C2411yescharacteristic
220C2×C8×C73—24no—
221C2×C8×C73C2414yes—
222C4⋊C4×C73—24no—
223C4⋊C4×C73—22no—
224C4⋊C4×C73—21no—
225C4⋊C4×C73C2414yes—
226C4⋊C4×C73C2412yes—
227C22⋊C4×C73—24no—
228C23×C73—22no—
229C23×C73—22no—
230C23×C73—22no—
231C23×C73—42no—
232C23×C73—42no—
233C23×C73—42no—
234C23×C73#13514yes—
235C23×C73C22×D412yes—
236C23×C73C22×D411yescharacteristic
237C22×D73—22no—
238C22×D73—22no—
239C22×D73—22no—
240C22×D73—28no—
241C22×D73—22no—
242C22×D73—22no—
243C22×D73—28no—
244C22×D73—44no—
245C22×D73—416no—
246C22×D73#13714yes—
247C22×D73C22×D412yes—
248C22×D73C22×D412yes—
249D4×C73—24no—
250D4×C73—48no—
251D4×C73—42no—
252C2×C4×C73—22no—
253C2×C4×C73—24no—
254C2×C4×C73—24no—
255C2×C4×C73—22no—
256C2×C4×C73—24no—
257C2×C4×C73—48no—
258C2×C4×C73—44no—
259C2×C4×C73—42no—
260C2×C4×C73C22×D412yes—
261C2×C4×C73C22×D411yescharacteristic
262C2×C4×C73H(5,𝔽2)14yes—
263C2×C4×C73C2511yescharacteristic
264C22⋊D73—48no—
265C22⋊D73—48no—
266C2×Dic73—22no—
267C2×Dic73—22no—
268C2×Dic73—22no—
269C2×Dic73—24no—
270C2×Dic73—22no—
271C2×Dic73—44no—
272C2×Dic73—48no—
273C2×Dic73—48no—
274C2×Dic73—42no—
275C2×Dic73—44no—
276C2×Dic73—42no—
277C2×Dic73C22×D412yes—
278C2×Dic73C22×D412yes—
279C4×D73—24no—
280C4×D73—24no—
281C4×D73—24no—
282C4×D73—24no—
283C4×D73—44no—
284C4×D73—44no—
285Dic146—24no—
286Dic146—24no—
287Dic146—24no—
288Dic146—48no—
289Dic146—44no—
290Dic146—42no—
291C8×C73—24no—
292#10596831—24no—
293C22×C73—22no—
294C22×C73—28no—
295C22×C73—22no—
296C22×C73—42no—
297C22×C73—42no—
298C22×C73—42no—
299C22×C73—84no—
300C22×C73#53412yes—
301C22×C73C2×#13514yes—
302C22×C73C2×#13512yes—
303C22×C73C2×#13712yes—
304C22×C73C23×D411yescharacteristic
305C2×D73—22no—
306C2×D73—28no—
307C2×D73—22no—
308C2×D73—22no—
309C2×D73—22no—
310C2×D73—22no—
311C2×D73—416no—
312C2×D73—44no—
313C2×D73C2×#13714yes—
314C4×C73—22no—
315C4×C73—44no—
316C4×C73—42no—
317C4×C73#53412yes—
318C4×C73C2×H(5,𝔽2)12yes—
319Dic73—22no—
320Dic73—22no—
321Dic73—44no—
322Dic73—42no—
323Dic73—42no—
324C2×#3190—731nomaximal, Sylow
325C2×C73—24no—
326C2×C73—82no—
327C2×C73#319014yescomplemented
328C2×C73C2×#53411yescharacteristic
329C2×C73C22×#13511yescharacteristic
330C2×C73C22×#13711yescharacteristic
331D73—24no—
332D73—42no—
333C2×#525—731no—
334C22×C22⋊Q8—731no—
335#3190—7316no—
336C2×#485—732no—
337C2×#483—731no—
338C2×#480D7311yescharacteristic, complemented
339C2×#467—732no—
340C2×#465—732no—
341C2×#452—732no—
342C2×#451—731no—
343C2×#448—731no—
344C22×C22⋊C8—731no—
345C73C2×#319011yescharacteristic, complemented, Sylow
346C22×#41—731no—
347C23×Q8—731no—
348C24×C4—731no—
349C22×Q16—732no—
350C22×SD16—732no—
351C23×C8—732no—
352#525—738no—
353#525—1464no—
354C2×#123—1461no—
355C2×C22⋊Q8—731no—
356C2×C22⋊Q8—732no—
357C2×C22⋊Q8—738no—
358C2×C22⋊Q8—732no—
359C2×C22⋊Q8—731no—
360C2×C22⋊Q8—1461no—
361C2×C22⋊Q8—1461no—
362C2×C22⋊Q8—1464no—
363C2×#121—731no—
364C2×#121C2×D7311yescharacteristic
365C2×#120—1461no—
366C2×C4×D4—1461no—
367C2×C4×D4—1461no—
368C2×#117—731no—
369C22×C4⋊C4—1461no—
370C22×C4⋊C4C2×D7311yescharacteristic
371C22×C22⋊C4—1461no—
372#485—7316no—
373#483—738no—
374#480C2×D7318yescomplemented
375#467—7316no—
376#465—7316no—
377#452—7316no—
378#451—738no—
379#448—738no—
380C2×#107C2×D7312yescomplemented
381C2×#106—732no—
382C2×#103—732no—
383C2×#103—732no—
384C2×#103—732no—
385C2×#102C2×D7312yescomplemented
386C2×C22⋊C8—731no—
387C2×C22⋊C8—732no—
388C2×C22⋊C8—738no—
389C2×C22⋊C8C2×D7311yescharacteristic
390C25—731no—
391C2×#41—2924no—
392C2×#41—734no—
393C2×#41—1462no—
394C22×Q8—2924no—
395C22×Q8—734no—
396C22×Q8—732no—
397C22×Q8—731no—
398C22×Q8—1462no—
399C22×Q8—1461no—
400C22×D4—21no—
401C22×D4—1461no—
402C22×D4—1461no—
403C22×D4C22×D7311yescharacteristic
404C23×C4—21no—
405C23×C4—2924no—
406C23×C4—731no—
407C23×C4—731no—
408C23×C4—731no—
409C23×C4—734no—
410C23×C4—734no—
411C23×C4—731no—
412C23×C4—731no—
413C23×C4—1461no—
414C23×C4—1461no—
415C23×C4C22×D7311yescharacteristic
416C2×Q16—2924no—
417C2×Q16—738no—
418C2×SD16—2924no—
419C2×SD16—738no—
420C22×C8—2924no—
421C22×C8—738no—
422C22×C8—732no—
423C22×C8C22×D7312yes—
424#123—1468no—
425C22⋊Q8—734no—
426C22⋊Q8—738no—
427C22⋊Q8—738no—
428C22⋊Q8—734no—
429C22⋊Q8—1468no—
430C22⋊Q8—1468no—
431C22⋊Q8—1464no—
432C22⋊Q8—1464no—
433C22⋊Q8—1462no—
434C22⋊Q8—1462no—
435#121—22no—
436#121—734no—
437#121—1462no—
438#121C22×D7314yes—
439#120—1468no—
440C4×D4—1468no—
441C4×D4—1468no—
442#117—734no—
443#117—1462no—
444C2×C4⋊C4—22no—
445C2×C4⋊C4—21no—
446C2×C4⋊C4—731no—
447C2×C4⋊C4—1468no—
448C2×C4⋊C4—1462no—
449C2×C4⋊C4—1462no—
450C2×C4⋊C4—1461no—
451C2×C4⋊C4—1461no—
452C2×C4⋊C4C22×D7312yes—
453C2×C4⋊C4C22×D7314yes—
454C2×C4⋊C4C22×D7311yescharacteristic
455C2×C22⋊C4—21no—
456C2×C22⋊C4—1468no—
457C2×C22⋊C4—1462no—
458C2×C22⋊C4—1462no—
459C2×C22⋊C4—1461no—
460C2×C22⋊C4—1461no—
461C2×C22⋊C4—1461no—
462C2×C22⋊C4—1461no—
463C2×C42—1461no—
464#107C22×D7318yescomplemented
465#106—738no—
466#103—738no—
467#103—738no—
468#103—738no—
469#102C22×D7318yescomplemented
470C22⋊C8—734no—
471C22⋊C8—738no—
472C22⋊C8C22×D7314yes—
473C24—21no—
474C24—2922no—
475C24—734no—
476C24—731no—
477C24—731no—
478C24—1464no—
479C24—1464no—
480C24D4×D7311yescharacteristic
481#41—2928no—
482#41—2928no—
483C2×Q8—2924no—
484C2×Q8—2928no—
485C2×Q8—2928no—
486C2×Q8—734no—
487C2×Q8—732no—
488C2×Q8—1464no—
489C2×Q8—1464no—
490C2×Q8—1464no—
491C2×Q8—1464no—
492C2×Q8—1462no—
493C2×Q8—1461no—
494C2×D4—24no—
495C2×D4—21no—
496C2×D4—24no—
497C2×D4—44no—
498C2×D4—2924no—
499C2×D4—2924no—
500C2×D4—1464no—
501C2×D4—1464no—
502C2×D4C23×D7312yes—
503C22×C4—24no—
504C22×C4—24no—
505C22×C4—21no—
506C22×C4—22no—
507C22×C4—44no—
508C22×C4—2922no—
509C22×C4—2922no—
510C22×C4—2928no—
511C22×C4—2928no—
512C22×C4—2924no—
513C22×C4—2924no—
514C22×C4—2922no—
515C22×C4—734no—
516C22×C4—734no—
517C22×C4—734no—
518C22×C4—731no—
519C22×C4—731no—
520C22×C4—732no—
521C22×C4—732no—
522C22×C4—732no—
523C22×C4—732no—
524C22×C4—1464no—
525C22×C4—1464no—
526C22×C4—1461no—
527C22×C4—1461no—
528C22×C4—1462no—
529C22×C4—1464no—
530C22×C4—1464no—
531C22×C4D4×D7312yes—
532C22×C4D4×D7311yescharacteristic
533C22×C4C23×D7312yes—
534C22×C4C23×D7311yescharacteristic
535Q16—2928no—
536SD16—2928no—
537C2×C8—24no—
538C2×C8—2928no—
539C2×C8—734no—
540C2×C8—1464no—
541C2×C8C23×D7314yes—
542C4⋊C4—24no—
543C4⋊C4—22no—
544C4⋊C4—21no—
545C4⋊C4—732no—
546C4⋊C4—1468no—
547C4⋊C4—1468no—
548C4⋊C4—1464no—
549C4⋊C4—1464no—
550C4⋊C4—1461no—
551C4⋊C4C23×D7314yes—
552C4⋊C4C23×D7312yes—
553C22⋊C4—24no—
554C22⋊C4—1468no—
555C22⋊C4—1468no—
556C22⋊C4—1464no—
557C22⋊C4—1464no—
558C22⋊C4—1464no—
559C22⋊C4—1464no—
560C42—1464no—
561C23—22no—
562C23—22no—
563C23—22no—
564C23—42no—
565C23—42no—
566C23—42no—
567C23—29216no—
568C23—2924no—
569C23—734no—
570C23—732no—
571C23—732no—
572C23—1468no—
573C23—1462no—
574C23—1462no—
575C23—1468no—
576C23—1462no—
577C23—1462no—
578C23—1462no—
579C23#1455661014yes—
580C23C2×D4×D7312yes—
581C23C2×D4×D7311yescharacteristic
582Q8—2928no—
583Q8—2924no—
584Q8—2922no—
585Q8—1464no—
586Q8—1464no—
587Q8—1464no—
588D4—24no—
589D4—48no—
590D4—42no—
591D4—2928no—
592D4—2928no—
593C2×C4—22no—
594C2×C4—24no—
595C2×C4—24no—
596C2×C4—22no—
597C2×C4—24no—
598C2×C4—48no—
599C2×C4—44no—
600C2×C4—42no—
601C2×C4—2924no—
602C2×C4—2924no—
603C2×C4—2928no—
604C2×C4—2922no—
605C2×C4—2922no—
606C2×C4—2924no—
607C2×C4—2928no—
608C2×C4—2924no—
609C2×C4—732no—
610C2×C4—732no—
611C2×C4—1462no—
612C2×C4—1462no—
613C2×C4—1464no—
614C2×C4—1462no—
615C2×C4—1462no—
616C2×C4—1464no—
617C2×C4—1464no—
618C2×C4—1464no—
619C2×C4—1464no—
620C2×C4C2×D4×D7312yes—
621C2×C4C2×D4×D7311yescharacteristic
622C2×C4#1455663714yes—
623C2×C4C24×D7311yescharacteristic
624C8—24no—
625C8—1464no—
626C22—22no—
627C22—28no—
628C22—22no—
629C22—42no—
630C22—42no—
631C22—42no—
632C22—84no—
633C22—29216no—
634C22—2924no—
635C22—734no—
636C22—1462no—
637C22—1462no—
638C22—1462no—
639C22—1462no—
640C22—1468no—
641C22—1462no—
642C22#1798914812yes—
643C22C2×#1455661014yes—
644C22C2×#1455661012yes—
645C22#137×D7312yes—
646C22C22×D4×D7311yescharacteristic
647C4—22no—
648C4—44no—
649C4—42no—
650C4—2922no—
651C4—2924no—
652C4—2922no—
653C4—1462no—
654C4—1462no—
655C4#1798914812yes—
656C4C2×#1455663712yes—
657C2—24no—
658C2—82no—
659C2—2922no—
660C2—1464no—
661C2#2262071114yesdirect product factor
662C2C2×#1798914811yescharacteristic
663C2C22×#1455661011yescharacteristic
664C2C2×#137×D7311yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#480×C73C2
socleC23×C73C22×D4
prime radicalC2×#17989097C2
hypercenterC2×#480D73
hypocenterC73C2×#3190
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#480

Complements

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

NH ≅ G/Ntype
2. C22×#14556571C2semidirect
3. #22620711C2direct (N × H)
4. C2×#17988930C2semidirect
5. C2×#17988917C2semidirect
6. C2×#17988829C2semidirect
7. C2×#17988815C2semidirect
8. C2×#17988750C2semidirect
9. C2×#17988745C2semidirect
10. C2×#17988725C2semidirect
11. C2×C22⋊C8×D73C2semidirect
12. C2×#480×C73C2semidirect
16. C22×Dic292C22semidirect
17. C22×#11924016C22semidirect
28. C2×#14556571C22semidirect
37. #17988930C22semidirect
38. #17988917C22semidirect
39. #17988829C22semidirect
40. #17988815C22semidirect
41. #17988750C22semidirect
42. #17988745C22semidirect
43. #17988725C22semidirect
44. C2×#14556522C22semidirect
45. C2×#14556516C22semidirect
46. C2×#14556514C22semidirect
47. C2×#14556514C22semidirect
50. C22⋊C8×D73C22semidirect
53. #480×C73C22semidirect
54. C2×#107×C73C22semidirect
55. C2×#102×C73C22semidirect
80. C2×Dic292C23semidirect
82. C2×#11924016C23semidirect
118. #14556522C23semidirect
119. #14556516C23semidirect
120. #14556514C23semidirect
121. #14556514C23semidirect
137. #107×C73C23semidirect
138. #102×C73C23semidirect
327. C2×C73#3190semidirect
338. C2×#480D73semidirect
345. C73C2×#3190semidirect
374. #480C2×D73semidirect
380. C2×#107C2×D73semidirect
385. C2×#102C2×D73semidirect
464. #107C22×D73semidirect
469. #102C22×D73semidirect
661. C2#22620711direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179890972
C22×#145565712
#226207112
C2×#179889302
C2×#179889172
C2×#179888292
C2×#179888152
C2×#179887502
C2×#179887452
C2×#179887252
C2×C22⋊C8×D732
C2×#480×C732
C2×#319073