Finite Group Databasebeta

← C19×#16246 #18022205

Subgroups — C19×#16246 #18022205

Order 4864.

1230 conjugacy classes of subgroups.

The subgroup lattice has 554 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C19×#1445C212yesmaximal, complemented
2C19×#1442C212yesmaximal, complemented
3C19×#1440C211yesmaximal, characteristic
4C19×#1439C212yesmaximal
5C19×#1439C212yesmaximal
6C19×#1437C211yesmaximal, characteristic
7C19×#1437C211yesmaximal, characteristic
8C19×#1436C212yesmaximal, complemented
9C19×#1436C212yesmaximal, complemented
10C22×C4⋊C4×C19C2212yes—
11C22×C4⋊C4×C19C2212yes—
12C22×C22⋊C4×C19C2212yes—
13C22×C22⋊C4×C19C2211yescharacteristic
14C22×C22⋊C4×C19C2212yes—
15C22×C22⋊C4×C19C2211yescharacteristic
16C22×C22⋊C4×C19C2211yescharacteristic
17C22×C42×C19C2211yescharacteristic
18C22×C42×C19C2211yescharacteristic
19C2×C19×#95C2212yes—
20C2×C19×#95C2212yes—
21C2×C19×#95C2212yes—
22C2×C19×#95C2212yes—
23C2×C19×#95C2212yes—
24C2×C19×#95C2212yes—
25C2×C19×#95C2212yes—
26C2×C19×#95C2212yes—
27C2×C19×#95C2212yes—
28C2×C19×#95C2211yescharacteristic
29C2×C19×#95C2211yescharacteristic
30C2×C19×#95C2212yes—
31C25×C19C2311yescharacteristic
32C23×C4×C19C2312yes—
33C23×C4×C19C2312yes—
34C23×C4×C19C2311yescharacteristic
35C23×C4×C19C2311yescharacteristic
36C23×C4×C19C2312yes—
37C23×C4×C19C2312yes—
38C23×C4×C19C2312yes—
39C23×C4×C19C2312yes—
40C2×C4⋊C4×C19—24no—
41C2×C4⋊C4×C19—24no—
42C2×C4⋊C4×C19—24no—
43C2×C4⋊C4×C19—42no—
44C2×C4⋊C4×C19—42no—
45C2×C4⋊C4×C19—42no—
46C2×C22⋊C4×C19—24no—
47C2×C22⋊C4×C19—24no—
48C2×C22⋊C4×C19—24no—
49C2×C22⋊C4×C19—24no—
50C2×C22⋊C4×C19—41no—
51C2×C22⋊C4×C19—41no—
52C2×C22⋊C4×C19—42no—
53C2×C22⋊C4×C19—41no—
54C2×C22⋊C4×C19—42no—
55C2×C22⋊C4×C19—42no—
56C2×C22⋊C4×C19—41no—
57C2×C22⋊C4×C19—42no—
58C2×C22⋊C4×C19Q814yes—
59C2×C42×C19—41no—
60C2×C42×C19—41no—
61C2×C42×C19—42no—
62C2×C42×C19—42no—
63C19×#95—24no—
64C19×#95—24no—
65C19×#95—24no—
66C19×#95—24no—
67C19×#95—24no—
68C19×#95—42no—
69C19×#95—42no—
70C19×#95—42no—
71C19×#95—42no—
72C19×#95—41no—
73C19×#95—41no—
74C19×#95—42no—
75C24×C19—22no—
76C24×C19—22no—
77C24×C19—22no—
78C24×C19—22no—
79C24×C19—21no—
80C24×C19—21no—
81C24×C19—22no—
82C24×C19—22no—
83C24×C19C2×Q812yes—
84C24×C19C2411yescharacteristic
85C22×C4×C19—22no—
86C22×C4×C19—22no—
87C22×C4×C19—22no—
88C22×C4×C19—22no—
89C22×C4×C19—22no—
90C22×C4×C19—22no—
91C22×C4×C19—22no—
92C22×C4×C19—22no—
93C22×C4×C19—22no—
94C22×C4×C19—22no—
95C22×C4×C19—22no—
96C22×C4×C19—22no—
97C22×C4×C19—22no—
98C22×C4×C19—22no—
99C22×C4×C19—22no—
100C22×C4×C19—21no—
101C22×C4×C19—21no—
102C22×C4×C19—22no—
103C22×C4×C19—22no—
104C22×C4×C19—22no—
105C22×C4×C19—22no—
106C22×C4×C19—22no—
107C22×C4×C19—22no—
108C22×C4×C19—22no—
109C22×C4×C19—22no—
110C22×C4×C19—22no—
111C22×C4×C19—21no—
112C22×C4×C19—21no—
113C22×C4×C19—22no—
114C22×C4×C19—22no—
115C22×C4×C19—22no—
116C22×C4×C19—22no—
117C22×C4×C19—22no—
118C22×C4×C19—22no—
119C22×C4×C19—22no—
120C22×C4×C19—22no—
121C22×C4×C19—22no—
122C22×C4×C19—22no—
123C22×C4×C19—22no—
124C22×C4×C19—22no—
125C22×C4×C19—22no—
126C22×C4×C19—22no—
127C22×C4×C19—22no—
128C22×C4×C19—22no—
129C22×C4×C19—22no—
130C22×C4×C19—22no—
131C22×C4×C19C2×Q812yes—
132C22×C4×C19C2×Q812yes—
133C22×C4×C19#4114yes—
134C22×C4×C19#4114yes—
135C22×C4×C19#4114yes—
136C22×C4×C19#4114yes—
137C4⋊C4×C19—48no—
138C4⋊C4×C19—48no—
139C22⋊C4×C19—44no—
140C22⋊C4×C19—44no—
141C22⋊C4×C19—48no—
142C22⋊C4×C19—48no—
143C22⋊C4×C19—44no—
144C42×C19—44no—
145C42×C19—44no—
146#16246C1911yesmaximal, characteristic, direct product factor, Sylow
147C23×C19—22no—
148C23×C19—22no—
149C23×C19—22no—
150C23×C19—24no—
151C23×C19—24no—
152C23×C19—42no—
153C23×C19—42no—
154C23×C19—42no—
155C23×C19—42no—
156C23×C19—42no—
157C23×C19—42no—
158C23×C19—41no—
159C23×C19—42no—
160C23×C19—42no—
161C23×C19—42no—
162C23×C19—42no—
163C23×C19—42no—
164C23×C19—42no—
165C23×C19—41no—
166C23×C19—41no—
167C23×C19—41no—
168C23×C19C22×Q811yescharacteristic
169C23×C19C2×#4112yes—
170C23×C19C2×#4112yes—
171C23×C19C2×#4112yes—
172C23×C19C2×#4112yes—
173C23×C19H(5,𝔽2)12yes—
174C23×C19H(5,𝔽2)11yescharacteristic
175C23×C19H(5,𝔽2)12yes—
176C23×C19H(5,𝔽2)11yescharacteristic
177C2×C4×C19—24no—
178C2×C4×C19—24no—
179C2×C4×C19—24no—
180C2×C4×C19—24no—
181C2×C4×C19—22no—
182C2×C4×C19—22no—
183C2×C4×C19—24no—
184C2×C4×C19—24no—
185C2×C4×C19—24no—
186C2×C4×C19—24no—
187C2×C4×C19—24no—
188C2×C4×C19—24no—
189C2×C4×C19—24no—
190C2×C4×C19—24no—
191C2×C4×C19—24no—
192C2×C4×C19—24no—
193C2×C4×C19—42no—
194C2×C4×C19—42no—
195C2×C4×C19—42no—
196C2×C4×C19—42no—
197C2×C4×C19—42no—
198C2×C4×C19—42no—
199C2×C4×C19—42no—
200C2×C4×C19—42no—
201C2×C4×C19—42no—
202C2×C4×C19—42no—
203C2×C4×C19—41no—
204C2×C4×C19—42no—
205C2×C4×C19—42no—
206C2×C4×C19—42no—
207C2×C4×C19—42no—
208C2×C4×C19—42no—
209C2×C4×C19—42no—
210C2×C4×C19—41no—
211C2×C4×C19—41no—
212C2×C4×C19—42no—
213C2×C4×C19—42no—
214C2×C4×C19—41no—
215C2×C4×C19—42no—
216C2×C4×C19—42no—
217C2×C4×C19—42no—
218C2×C4×C19—42no—
219C2×C4×C19—42no—
220C2×C4×C19—42no—
221C2×C4×C19—42no—
222C2×C4×C19—42no—
223C2×C4×C19—42no—
224C2×C4×C19—42no—
225C2×C4×C19—42no—
226C2×C4×C19—42no—
227C2×C4×C19—42no—
228C2×C4×C19—42no—
229#1445C2×C1912yescomplemented
230#1442C2×C1912yescomplemented
231#1440C2×C1911yescharacteristic
232#1439C2×C1912yes—
233#1439C2×C1912yes—
234#1437C2×C1911yescharacteristic
235#1437C2×C1911yescharacteristic
236#1436C2×C1912yescomplemented
237#1436C2×C1912yescomplemented
238C22×C19—44no—
239C22×C19—42no—
240C22×C19—42no—
241C22×C19—44no—
242C22×C19—42no—
243C22×C19—82no—
244C22×C19—82no—
245C22×C19—82no—
246C22×C19—82no—
247C22×C19#52912yes—
248C22×C19#52912yes—
249C22×C19#53311yescharacteristic
250C22×C19#53311yescharacteristic
251C22×C19#53812yes—
252C22×C19#53812yes—
253C22×C19#54012yes—
254C22×C19#54012yes—
255C22×C19#54311yescharacteristic
256C22×C19#55111yescharacteristic
257C22×C19#55112yes—
258C22×C19#55112yes—
259C22×C19#55312yes—
260C22×C19#55312yes—
261C22×C19#55312yes—
262C22×C19#55412yes—
263C22×C19#55412yes—
264C22×C19#55912yes—
265C22×C19#55911yescharacteristic
266C22×C19#56011yescharacteristic
267C22×C19H(3,𝔽4)11yescharacteristic
268C4×C19—44no—
269C4×C19—42no—
270C4×C19—44no—
271C4×C19—44no—
272C4×C19—44no—
273C4×C19—42no—
274C4×C19—82no—
275C4×C19—82no—
276C22×C4⋊C4C22×C1912yes—
277C22×C4⋊C4C22×C1912yes—
278C22×C22⋊C4C22×C1912yes—
279C22×C22⋊C4C22×C1911yescharacteristic
280C22×C22⋊C4C22×C1912yes—
281C22×C22⋊C4C22×C1911yescharacteristic
282C22×C22⋊C4C22×C1911yescharacteristic
283C22×C42C22×C1911yescharacteristic
284C22×C42C22×C1911yescharacteristic
285C2×#95C22×C1912yes—
286C2×#95C22×C1912yes—
287C2×#95C22×C1912yes—
288C2×#95C22×C1912yes—
289C2×#95C22×C1912yes—
290C2×#95C22×C1912yes—
291C2×#95C22×C1912yes—
292C2×#95C22×C1912yes—
293C2×#95C22×C1912yes—
294C2×#95C22×C1911yescharacteristic
295C2×#95C22×C1911yescharacteristic
296C2×#95C22×C1912yes—
297C2×C19—82no—
298C2×C19#251612yes—
299C2×C19#252212yes—
300C2×C19#258712yes—
301C2×C19#259712yes—
302C2×C19#260711yescharacteristic
303C2×C19#274811yescharacteristic
304C2×C19#275312yes—
305C2×C19#279712yes—
306C2×C19#280411yescharacteristic
307C25C23×C1911yescharacteristic
308C23×C4C23×C1912yes—
309C23×C4C23×C1912yes—
310C23×C4C23×C1911yescharacteristic
311C23×C4C23×C1911yescharacteristic
312C23×C4C23×C1912yes—
313C23×C4C23×C1912yes—
314C23×C4C23×C1912yes—
315C23×C4C23×C1912yes—
316C2×C4⋊C4—24no—
317C2×C4⋊C4—24no—
318C2×C4⋊C4—24no—
319C2×C4⋊C4—42no—
320C2×C4⋊C4—42no—
321C2×C4⋊C4—42no—
322C2×C22⋊C4—24no—
323C2×C22⋊C4—24no—
324C2×C22⋊C4—24no—
325C2×C22⋊C4—24no—
326C2×C22⋊C4—41no—
327C2×C22⋊C4—41no—
328C2×C22⋊C4—42no—
329C2×C22⋊C4—41no—
330C2×C22⋊C4—42no—
331C2×C22⋊C4—42no—
332C2×C22⋊C4—42no—
333C2×C22⋊C4—41no—
334C2×C22⋊C4Q8×C1914yes—
335C2×C42—42no—
336C2×C42—42no—
337C2×C42—41no—
338C2×C42—41no—
339#95—24no—
340#95—24no—
341#95—24no—
342#95—24no—
343#95—24no—
344#95—42no—
345#95—42no—
346#95—42no—
347#95—42no—
348#95—41no—
349#95—42no—
350#95—41no—
351C19#1624611yescharacteristic, direct product factor, Sylow
352C24—22no—
353C24—22no—
354C24—22no—
355C24—22no—
356C24—21no—
357C24—21no—
358C24—22no—
359C24—22no—
360C24C2×Q8×C1912yes—
361C24C24×C1911yescharacteristic
362C22×C4—22no—
363C22×C4—22no—
364C22×C4—22no—
365C22×C4—22no—
366C22×C4—22no—
367C22×C4—22no—
368C22×C4—22no—
369C22×C4—22no—
370C22×C4—22no—
371C22×C4—22no—
372C22×C4—22no—
373C22×C4—22no—
374C22×C4—22no—
375C22×C4—22no—
376C22×C4—22no—
377C22×C4—22no—
378C22×C4—22no—
379C22×C4—22no—
380C22×C4—22no—
381C22×C4—21no—
382C22×C4—21no—
383C22×C4—22no—
384C22×C4—22no—
385C22×C4—22no—
386C22×C4—22no—
387C22×C4—22no—
388C22×C4—21no—
389C22×C4—21no—
390C22×C4—22no—
391C22×C4—22no—
392C22×C4—22no—
393C22×C4—22no—
394C22×C4—22no—
395C22×C4—22no—
396C22×C4—22no—
397C22×C4—22no—
398C22×C4—22no—
399C22×C4—22no—
400C22×C4—22no—
401C22×C4—22no—
402C22×C4—22no—
403C22×C4—22no—
404C22×C4—22no—
405C22×C4—22no—
406C22×C4—22no—
407C22×C4—22no—
408C22×C4C2×Q8×C1912yes—
409C22×C4C2×Q8×C1912yes—
410C22×C4#41×C1914yes—
411C22×C4#41×C1914yes—
412C22×C4#41×C1914yes—
413C22×C4#41×C1914yes—
414C4⋊C4—48no—
415C4⋊C4—48no—
416C22⋊C4—44no—
417C22⋊C4—48no—
418C22⋊C4—44no—
419C22⋊C4—48no—
420C22⋊C4—44no—
421C42—44no—
422C42—44no—
423C23—22no—
424C23—22no—
425C23—22no—
426C23—24no—
427C23—24no—
428C23—42no—
429C23—42no—
430C23—42no—
431C23—42no—
432C23—42no—
433C23—42no—
434C23—41no—
435C23—42no—
436C23—42no—
437C23—42no—
438C23—42no—
439C23—42no—
440C23—41no—
441C23—42no—
442C23—41no—
443C23—41no—
444C23C22×Q8×C1911yescharacteristic
445C23C2×#41×C1912yes—
446C23C2×#41×C1912yes—
447C23C2×#41×C1912yes—
448C23C2×#41×C1912yes—
449C23C19×H(5,𝔽2)12yes—
450C23C19×H(5,𝔽2)11yescharacteristic
451C23C19×H(5,𝔽2)12yes—
452C23C19×H(5,𝔽2)11yescharacteristic
453C2×C4—24no—
454C2×C4—24no—
455C2×C4—24no—
456C2×C4—24no—
457C2×C4—22no—
458C2×C4—22no—
459C2×C4—24no—
460C2×C4—24no—
461C2×C4—24no—
462C2×C4—24no—
463C2×C4—24no—
464C2×C4—24no—
465C2×C4—24no—
466C2×C4—24no—
467C2×C4—24no—
468C2×C4—24no—
469C2×C4—42no—
470C2×C4—42no—
471C2×C4—42no—
472C2×C4—42no—
473C2×C4—42no—
474C2×C4—42no—
475C2×C4—42no—
476C2×C4—42no—
477C2×C4—42no—
478C2×C4—42no—
479C2×C4—41no—
480C2×C4—42no—
481C2×C4—42no—
482C2×C4—42no—
483C2×C4—42no—
484C2×C4—42no—
485C2×C4—41no—
486C2×C4—42no—
487C2×C4—41no—
488C2×C4—42no—
489C2×C4—42no—
490C2×C4—41no—
491C2×C4—42no—
492C2×C4—42no—
493C2×C4—42no—
494C2×C4—42no—
495C2×C4—42no—
496C2×C4—42no—
497C2×C4—42no—
498C2×C4—42no—
499C2×C4—42no—
500C2×C4—42no—
501C2×C4—42no—
502C2×C4—42no—
503C2×C4—42no—
504C2×C4—42no—
505C22—42no—
506C22—44no—
507C22—42no—
508C22—44no—
509C22—42no—
510C22—82no—
511C22—82no—
512C22—82no—
513C22—82no—
514C22C19×#52912yes—
515C22C19×#52912yes—
516C22C19×#53311yescharacteristic
517C22C19×#53311yescharacteristic
518C22C19×#53812yes—
519C22C19×#53812yes—
520C22C19×#54012yes—
521C22C19×#54012yes—
522C22C19×#54311yescharacteristic
523C22C19×#55111yescharacteristic
524C22C19×#55112yes—
525C22C19×#55112yes—
526C22C19×#55312yes—
527C22C19×#55312yes—
528C22C19×#55312yes—
529C22C19×#55412yes—
530C22C19×#55412yes—
531C22C19×#55911yescharacteristic
532C22C19×#55912yes—
533C22C19×#56011yescharacteristic
534C22C19×H(3,𝔽4)11yescharacteristic
535C4—42no—
536C4—44no—
537C4—44no—
538C4—44no—
539C4—42no—
540C4—44no—
541C4—82no—
542C4—82no—
543C2—82no—
544C2C19×#251612yes—
545C2C19×#252212yes—
546C2C19×#258712yes—
547C2C19×#259712yes—
548C2C19×#260711yescharacteristic
549C2C19×#274811yescharacteristic
550C2C19×#275312yes—
551C2C19×#279712yes—
552C2C19×#280411yescharacteristic
subgroupG/H
center, socleC24×C19C24
commutator, Frattini, cosocleC24C24×C19
prime radicalC25×C19C23
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C24×C19 ◁ G

Complements

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

NH ≅ G/Ntype
1. C19×#1445C2semidirect
2. C19×#1442C2semidirect
8. C19×#1436C2semidirect
9. C19×#1436C2semidirect
146. #16246C19direct (N × H)
229. #1445C2×C19semidirect
230. #1442C2×C19semidirect
236. #1436C2×C19semidirect
237. #1436C2×C19semidirect
351. C19#16246direct (N × H)

Maximal subgroups

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

subgroupindex
C19×#14452
C19×#14422
C19×#14402
C19×#14392
C19×#14372
C19×#14362
#1624619