Finite Group Databasebeta

← #18077316

Subgroups — #18077316

Order 4864.

660 conjugacy classes of subgroups.

The subgroup lattice has 464 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×C4⋊Dic19C211yesmaximal, characteristic, complemented
2#14564563C211yesmaximal, characteristic
3#14564442C211yesmaximal, characteristic
4C2×Q8⋊(C19⋊C8)C211yesmaximal, characteristic, complemented
5#14561519C211yesmaximal, characteristic, complemented
6#14561474C211yesmaximal, characteristic, complemented
7C2×C19×#460C211yesmaximal, characteristic
8C2×Q8×Dic19—21no—
9C2×C4⋊(C19⋊C8)C2211yescharacteristic
10C2×#10597289—22no—
11C2×#10597289—21no—
12C2×#10597289—21no—
13C2×C4×C19⋊C8C2211yescharacteristic
14#11926443—22no—
15#11926443—21no—
16#11926414—21no—
17#11926414C2211yescharacteristic
18C4×C4⋊Dic19—21no—
19C4×C4⋊Dic19C2211yescharacteristic
20Q8⋊(C19⋊C8)—22no—
21C22×SD16×C19—21no—
22C2×C19×#127C2211yescharacteristic
23C2×C4×Q8×C19C2211yescharacteristic
24C19×#460—22no—
25C19×#460C414yescomplemented
26C2×C19×C4⋊C8C2211yescharacteristic
27C2×C19×#102—21no—
28C22×Q8×C19D411yescharacteristic
29C22×D4×C19—21no—
30C22×D4×C19—21no—
31C22×D4×C19—21no—
32C2×SD16×C19—24no—
33C2×SD16×C19—42no—
34C2×SD16×C19—42no—
35C22×C8×C19—21no—
36C19×#127—21no—
37C19×#127—21no—
38C19×#127—21no—
39C19×#127C2×C412yes—
40C4×Q8×C19—21no—
41C4×Q8×C19—21no—
42C4×Q8×C19C2×C412yes—
43C4×Q8×C19D412yes—
44C2×C4⋊C4×C19—21no—
45C2×C4⋊C4×C19D411yescharacteristic
46C2×C42×C19—21no—
47C2×C42×C19C2311yescharacteristic
48Q8×Dic19—42no—
49Q8×Dic19—42no—
50C2×C4⋊Dic19—22no—
51C2×C4⋊Dic19—21no—
52C2×C4⋊Dic19—21no—
53C2×C4⋊Dic19—22no—
54C2×C4⋊Dic19D411yescharacteristic
55C2×C4⋊Dic19D411yescharacteristic
56C2×C4⋊Dic19D412yes—
57C2×C4×Dic19—22no—
58C2×C4×Dic19—21no—
59C22×C19⋊C8—21no—
60C22×C19⋊C8—21no—
61C19×C4⋊C8—21no—
62C19×C4⋊C8C2×C412yes—
63C19×#102—24no—
64#10597289—44no—
65#10597289—42no—
66#10597289—42no—
67C19⋊#95—22no—
68C19⋊#95—21no—
69C4⋊(C19⋊C8)—21no—
70C4⋊(C19⋊C8)—21no—
71C4×C19⋊C8—21no—
72C4×C19⋊C8—21no—
73C24×C19—41no—
74C2×Q8×C19—21no—
75C2×Q8×C19—21no—
76C2×Q8×C19—21no—
77C2×Q8×C19C22⋊C412yes—
78C2×Q8×C19D812yes—
79C2×Q8×C19SD1612yes—
80C2×D4×C19—22no—
81C2×D4×C19—22no—
82C2×D4×C19—22no—
83C2×D4×C19—42no—
84C2×D4×C19—42no—
85C2×D4×C19—41no—
86C2×D4×C19—41no—
87C2×D4×C19—41no—
88C2×D4×C19—41no—
89C2×D4×C19—41no—
90C2×D4×C19—41no—
91C2×D4×C19—41no—
92C2×D4×C19—41no—
93C2×D4×C19—41no—
94C2×D4×C19—41no—
95C2×D4×C19—41no—
96C22×C4×C19—21no—
97C22×C4×C19—21no—
98C22×C4×C19C2×D411yescharacteristic
99C22×C4×C19C2×D411yescharacteristic
100C22×C4×C19C2×D411yescharacteristic
101C22×Dic19—21no—
102C22×Dic19—21no—
103C22×Dic19—22no—
104SD16×C19—48no—
105C2×C8×C19—22no—
106C2×C8×C19—41no—
107C2×C8×C19—41no—
108C4⋊C4×C19—22no—
109C4⋊C4×C19—22no—
110C4⋊C4×C19—21no—
111C4⋊C4×C19C22⋊C412yes—
112C42×C19—22no—
113C42×C19—22no—
114C42×C19C22×C411yescharacteristic
115C42×C19C2×D411yescharacteristic
116C42×C19#4111yescharacteristic
117C42×C19#4111yescharacteristic
118C4⋊Dic19—21no—
119C4⋊Dic19—21no—
120C4⋊Dic19—21no—
121C4⋊Dic19—44no—
122C4⋊Dic19—41no—
123C4⋊Dic19—41no—
124C4⋊Dic19—41no—
125C4⋊Dic19—41no—
126C4⋊Dic19—42no—
127C4⋊Dic19—82no—
128C4⋊Dic19SD1612yescomplemented
129C4×Dic19—44no—
130C4×Dic19—41no—
131C4×Dic19—41no—
132C2×C19⋊C8—22no—
133C2×C19⋊C8—41no—
134C2×C19⋊C8—41no—
135C2×C19⋊C8—41no—
136C2×C19⋊C8—41no—
137C2×C19⋊C8—41no—
138#8979—191nomaximal, Sylow
139C23×C19—42no—
140C23×C19—81no—
141C23×C19—81no—
142C23×C19—81no—
143C23×C19—81no—
144C23×C19—81no—
145C23×C19—81no—
146C23×C19#12011yescharacteristic
147Q8×C19—22no—
148Q8×C19—22no—
149Q8×C19—22no—
150Q8×C19#10214yescomplemented
151D4×C19—44no—
152D4×C19—42no—
153D4×C19—42no—
154D4×C19—42no—
155D4×C19—42no—
156D4×C19—82no—
157D4×C19—81no—
158D4×C19—81no—
159D4×C19—81no—
160D4×C19—81no—
161C2×C4×C19—22no—
162C2×C4×C19—22no—
163C2×C4×C19—22no—
164C2×C4×C19—21no—
165C2×C4×C19—21no—
166C2×C4×C19—22no—
167C2×C4×C19—41no—
168C2×C4×C19—41no—
169C2×C4×C19C2×C22⋊C411yescharacteristic
170C2×C4×C19C4×D411yescharacteristic
171C2×C4×C19C4×D411yescharacteristic
172C2×C4×C19#12111yescharacteristic
173C2×C4×C19#12111yescharacteristic
174C2×C4×C19#12311yescharacteristic
175C2×C4×C19C2×D811yescharacteristic
176C2×C4×C19C2×SD1611yescharacteristic
177C2×C4×C19C2×SD1611yescharacteristic
178C2×C4×C19#13511yescharacteristic
179C2×C4×C19AGL(1,ℤ/8)11yescharacteristic
180C2×C4×C19AGL(1,ℤ/8)11yescharacteristic
181C2×C4×C19#13711yescharacteristic
182C2×C4×C19#13711yescharacteristic
183C2×Dic19—22no—
184C2×Dic19—41no—
185C2×Dic19—41no—
186C2×Dic19—42no—
187C2×Dic19—41no—
188C2×Dic19—41no—
189C2×Dic19—42no—
190C2×Dic19—42no—
191C2×Dic19—41no—
192C8×C19—42no—
193C19⋊C8—42no—
194C19⋊C8—81no—
195C2×#460D1911yescharacteristic
196Q8×C4⋊C4—191no—
197#1982—191no—
198#1957—191no—
199C2×Q8⋊C8—191no—
200#1296—191no—
201#1279—191no—
202C22×C19—82no—
203C22×C19—82no—
204C22×C19—82no—
205C22×C19—161no—
206C22×C19—161no—
207C22×C19—161no—
208C22×C19—161no—
209C22×C19#38611yescharacteristic
210C22×C19#44711yescharacteristic
211C22×C19#44811yescharacteristic
212C22×C19#44811yescharacteristic
213C22×C19#44911yescharacteristic
214C22×C19#45311yescharacteristic
215C22×C19#45411yescharacteristic
216C4×C19—24no—
217C4×C19—21no—
218C4×C19—21no—
219C4×C19—42no—
220C4×C19C2×#10211yescharacteristic
221C4×C19#41711yescharacteristic
222C4×C19C4×SD1611yescharacteristic
223C4×C19#44011yescharacteristic
224C4×C19#46011yescharacteristic
225C4×C19#46411yescharacteristic
226C4×C19#48011yescharacteristic
227C4×C19#48111yescharacteristic
228Dic19—42no—
229Dic19—81no—
230Dic19—82no—
231C22×SD16—21no—
232C2×#127C2×D1911yescharacteristic
233C2×C4×Q8—381no—
234C2×C4×Q8C2×D1911yescharacteristic
235#460—22no—
236#460Dic1914yescomplemented
237C2×C4⋊C8—191no—
238C2×C4⋊C8C2×D1911yescharacteristic
239C2×#102—21no—
240C2×#102—382no—
241C2×#102—381no—
242C2×#102—381no—
243C2×C4×C8—191no—
244#389—382no—
245#389—381no—
246#384—191no—
247#384—381no—
248C4×C4⋊C4—191no—
249C4×C4⋊C4—381no—
250Q8⋊C8—382no—
251C2×C19—162no—
252C2×C19#162111yescharacteristic
253C2×C19#162311yescharacteristic
254C2×C19#162611yescharacteristic
255C2×C19#162711yescharacteristic
256C2×C19#187411yescharacteristic
257C2×C19#188011yescharacteristic
258C2×C19#188311yescharacteristic
259C22×Q8C22⋊D1911yescharacteristic
260C22×D4—21no—
261C22×D4—21no—
262C22×D4—21no—
263C2×SD16—24no—
264C2×SD16—42no—
265C2×SD16—42no—
266C22×C8—21no—
267C22×C8—381no—
268C22×C8—381no—
269#127—21no—
270#127—21no—
271#127—21no—
272#127C2×Dic1912yes—
273C4×Q8—21no—
274C4×Q8—21no—
275C4×Q8—762no—
276C4×Q8—762no—
277C4×Q8C2×Dic1912yes—
278C4×Q8C22⋊D1912yes—
279C2×C4⋊C4—21no—
280C2×C4⋊C4—191no—
281C2×C4⋊C4—191no—
282C2×C4⋊C4—192no—
283C2×C4⋊C4—382no—
284C2×C4⋊C4—381no—
285C2×C4⋊C4—381no—
286C2×C4⋊C4—382no—
287C2×C4⋊C4C22⋊D1911yescharacteristic
288C2×C42—21no—
289C2×C42—382no—
290C2×C42—381no—
291C2×C42C22×D1911yescharacteristic
292C4⋊C8—21no—
293C4⋊C8—381no—
294C4⋊C8—381no—
295C4⋊C8C2×Dic1912yes—
296#102—24no—
297#102—762no—
298#102—762no—
299#102—764no—
300C4×C8—381no—
301C4×C8—381no—
302#95—382no—
303#95—381no—
304C19#897911yescharacteristic, complemented, Sylow
305C24—41no—
306C2×Q8—21no—
307C2×Q8—21no—
308C2×Q8—21no—
309C2×Q8#6452512yes—
310C2×Q8#6452612yes—
311C2×Q8C22⋊Dic1912yes—
312C2×D4—22no—
313C2×D4—22no—
314C2×D4—22no—
315C2×D4—42no—
316C2×D4—42no—
317C2×D4—41no—
318C2×D4—41no—
319C2×D4—41no—
320C2×D4—41no—
321C2×D4—41no—
322C2×D4—41no—
323C2×D4—41no—
324C2×D4—41no—
325C2×D4—41no—
326C2×D4—41no—
327C2×D4—41no—
328C22×C4—21no—
329C22×C4—21no—
330C22×C4—381no—
331C22×C4—381no—
332C22×C4—382no—
333C22×C4D4×D1911yescharacteristic
334C22×C4D4×D1911yescharacteristic
335C22×C4C2×C22⋊D1911yescharacteristic
336SD16—48no—
337C2×C8—22no—
338C2×C8—41no—
339C2×C8—41no—
340C2×C8—382no—
341C2×C8—761no—
342C2×C8—761no—
343C2×C8—761no—
344C2×C8—761no—
345C2×C8—761no—
346C4⋊C4—22no—
347C4⋊C4—21no—
348C4⋊C4—22no—
349C4⋊C4—192no—
350C4⋊C4—381no—
351C4⋊C4—381no—
352C4⋊C4—381no—
353C4⋊C4—762no—
354C4⋊C4—764no—
355C4⋊C4—761no—
356C4⋊C4—761no—
357C4⋊C4—761no—
358C4⋊C4—761no—
359C4⋊C4—1522no—
360C4⋊C4C22⋊Dic1912yes—
361C42—22no—
362C42—22no—
363C42—764no—
364C42—761no—
365C42—761no—
366C42#6454311yescharacteristic
367C42#6454311yescharacteristic
368C42C22×Dic1911yescharacteristic
369C42C2×C22⋊D1911yescharacteristic
370C23—42no—
371C23—81no—
372C23—81no—
373C23—81no—
374C23—81no—
375C23—81no—
376C23—81no—
377C23#1059738311yescharacteristic
378Q8—22no—
379Q8—22no—
380Q8—22no—
381Q8#1059728914yescomplemented
382D4—44no—
383D4—42no—
384D4—42no—
385D4—42no—
386D4—42no—
387D4—82no—
388D4—81no—
389D4—81no—
390D4—81no—
391D4—81no—
392C2×C4—22no—
393C2×C4—22no—
394C2×C4—22no—
395C2×C4—21no—
396C2×C4—21no—
397C2×C4—22no—
398C2×C4—41no—
399C2×C4—41no—
400C2×C4—382no—
401C2×C4—761no—
402C2×C4—761no—
403C2×C4—762no—
404C2×C4—761no—
405C2×C4—761no—
406C2×C4—762no—
407C2×C4—762no—
408C2×C4—761no—
409C2×C4SD16×D1911yescharacteristic
410C2×C4#1059736011yescharacteristic
411C2×C4#1059736111yescharacteristic
412C2×C4#1059736211yescharacteristic
413C2×C4C2×#6452511yescharacteristic
414C2×C4C2×#6452611yescharacteristic
415C2×C4D4×Dic1911yescharacteristic
416C2×C4D4×Dic1911yescharacteristic
417C2×C4#1059738111yescharacteristic
418C2×C4#1059738511yescharacteristic
419C2×C4#1059738511yescharacteristic
420C2×C4#1059739511yescharacteristic
421C2×C4#1059739711yescharacteristic
422C2×C4C2×C22⋊Dic1911yescharacteristic
423C8—42no—
424C8—762no—
425C8—1521no—
426C22—82no—
427C22—82no—
428C22—82no—
429C22—161no—
430C22—161no—
431C22—161no—
432C22—161no—
433C22#1192642411yescharacteristic
434C22#1192667711yescharacteristic
435C22#1192668111yescharacteristic
436C22#1192668211yescharacteristic
437C22#1192668811yescharacteristic
438C22#1192671011yescharacteristic
439C22#1192671511yescharacteristic
440C4—24no—
441C4—21no—
442C4—21no—
443C4—42no—
444C4—762no—
445C4—1521no—
446C4—1522no—
447C4C2×#1059728911yescharacteristic
448C4#1192654511yescharacteristic
449C4SD16×Dic1911yescharacteristic
450C4#1192664511yescharacteristic
451C4#1192674211yescharacteristic
452C4#1192676411yescharacteristic
453C4#1192685511yescharacteristic
454C4#1192686011yescharacteristic
455C2—162no—
456C2#1456269811yescharacteristic
457C2#1456271211yescharacteristic
458C2#1456273011yescharacteristic
459C2#1456273611yescharacteristic
460C2#1456395311yescharacteristic
461C2#1456399211yescharacteristic
462C2#1456401311yescharacteristic
subgroupG/H
centerC23#10597383
commutatorC42×C19C22×C4
FrattiniC2×C42C22×D19
FittingC2×C19×#460C2
socleC23×C19#120
prime radicalC2×C19×#127C22
cosocleC2×C42×C19C23
hypercenterC2×#460D19
hypocenterC19#8979
LCSG ▷ C42×C19 ▷ C22×C19 ▷ C19
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#460

Complements

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

NH ≅ G/Ntype
1. Q8×C4⋊Dic19C2semidirect
4. C2×Q8⋊(C19⋊C8)C2semidirect
5. #14561519C2semidirect
6. #14561474C2semidirect
25. C19×#460C4semidirect
128. C4⋊Dic19SD16semidirect
150. Q8×C19#102semidirect
236. #460Dic19semidirect
304. C19#8979semidirect
381. Q8#10597289semidirect

Maximal subgroups

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

subgroupindex
Q8×C4⋊Dic192
#145645632
#145644422
C2×Q8⋊(C19⋊C8)2
#145615192
#145614742
C2×C19×#4602
#897919