Finite Group Databasebeta

← C19×#10478 #18016437

Subgroups — C19×#10478 #18016437

Order 4864.

454 conjugacy classes of subgroups.

The subgroup lattice has 378 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C19×#462C211yesmaximal, characteristic
2C19×#1990C211yesmaximal, characteristic
3C19×#1984C211yesmaximal, characteristic
4C19×#1803C211yesmaximal, characteristic
5C2×C19×#335C211yesmaximal, characteristic
6C2×C19×#332C211yesmaximal, characteristic
7C19×#1296C211yesmaximal, characteristic
8C22×Q16×C19—21no—
9C2×C19×C4⋊Q8C2211yescharacteristic
10C2×C4×Q8×C19C2211yescharacteristic
11C19×#462—22no—
12C19×#462—22no—
13C2×C19×C4⋊C8C2211yescharacteristic
14C2×C19×C4⋊C8C2211yescharacteristic
15C2×C19×C4⋊C8C2211yescharacteristic
16C2×C19×#103—21no—
17C2×C19×#103—21no—
18C2×C4×C8×C19C2211yescharacteristic
19C19×#384C2211yescharacteristic
20C19×#340—21no—
21C19×#340—21no—
22C19×#340—21no—
23C19×#336—21no—
24C19×#336—21no—
25C19×#335—22no—
26C19×#332—22no—
27C22×Q8×C19—21no—
28C22×Q8×C19D411yescharacteristic
29C2×Q16×C19—24no—
30C2×Q16×C19—42no—
31C2×Q16×C19—42no—
32C22×C8×C19—21no—
33C22×C8×C19—21no—
34C22×C8×C19—21no—
35C22×C8×C19D411yescharacteristic
36C22×C8×C19D411yescharacteristic
37C19×C4⋊Q8—21no—
38C19×C4⋊Q8—21no—
39C19×C4⋊Q8—21no—
40C19×C4⋊Q8D412yes—
41C4×Q8×C19—21no—
42C4×Q8×C19—21no—
43C4×Q8×C19—21no—
44C4×Q8×C19—21no—
45C2×C4⋊C4×C19—21no—
46C2×C4⋊C4×C19—21no—
47C2×C4⋊C4×C19—21no—
48C2×C4⋊C4×C19—21no—
49C2×C4⋊C4×C19—21no—
50C2×C4⋊C4×C19—21no—
51C2×C4⋊C4×C19D411yescharacteristic
52C2×C42×C19—21no—
53C2×C42×C19C2311yescharacteristic
54C19×C4⋊C8—21no—
55C19×C4⋊C8—21no—
56C19×C4⋊C8—21no—
57C19×C4⋊C8—21no—
58C19×C4⋊C8—21no—
59C19×C4⋊C8D412yes—
60C19×#103—24no—
61C19×#103—42no—
62C4×C8×C19—21no—
63C4×C8×C19—21no—
64C2×Q8×C19—21no—
65C2×Q8×C19—21no—
66C2×Q8×C19—22no—
67C2×Q8×C19—21no—
68C2×Q8×C19—21no—
69C2×Q8×C19—21no—
70C2×Q8×C19—41no—
71C2×Q8×C19—41no—
72C2×Q8×C19—41no—
73C2×Q8×C19—41no—
74C2×Q8×C19—41no—
75C2×Q8×C19D812yes—
76C22×C4×C19—21no—
77C22×C4×C19—21no—
78C22×C4×C19—41no—
79C22×C4×C19—41no—
80C22×C4×C19C2×D411yescharacteristic
81C22×C4×C19C2×D411yescharacteristic
82C22×C4×C19#4111yescharacteristic
83Q16×C19—48no—
84C2×C8×C19—21no—
85C2×C8×C19—21no—
86C2×C8×C19—22no—
87C2×C8×C19—21no—
88C2×C8×C19—21no—
89C2×C8×C19—21no—
90C2×C8×C19—41no—
91C2×C8×C19—41no—
92C2×C8×C19—41no—
93C2×C8×C19—41no—
94C2×C8×C19—41no—
95C2×C8×C19—41no—
96C2×C8×C19—41no—
97C2×C8×C19—41no—
98C2×C8×C19Q1612yescomplemented
99C4⋊C4×C19—21no—
100C4⋊C4×C19—22no—
101C4⋊C4×C19—22no—
102C4⋊C4×C19—21no—
103C4⋊C4×C19—41no—
104C4⋊C4×C19—41no—
105C4⋊C4×C19—41no—
106C4⋊C4×C19—41no—
107C4⋊C4×C19—41no—
108C4⋊C4×C19—41no—
109C4⋊C4×C19—41no—
110C4⋊C4×C19—41no—
111C4⋊C4×C19—81no—
112C42×C19—41no—
113C42×C19—41no—
114C42×C19C2×D411yescharacteristic
115C42×C19C2×D411yescharacteristic
116C42×C19#4111yescharacteristic
117C42×C19#4111yescharacteristic
118#10478C1911yesmaximal, characteristic, direct product factor, Sylow
119C23×C19#12111yescharacteristic
120Q8×C19—22no—
121Q8×C19—22no—
122Q8×C19—41no—
123Q8×C19—41no—
124Q8×C19—42no—
125Q8×C19—42no—
126Q8×C19—81no—
127Q8×C19—81no—
128C2×C4×C19—21no—
129C2×C4×C19—21no—
130C2×C4×C19—22no—
131C2×C4×C19—41no—
132C2×C4×C19—41no—
133C2×C4×C19—41no—
134C2×C4×C19—42no—
135C2×C4×C19—41no—
136C2×C4×C19—41no—
137C2×C4×C19—81no—
138C2×C4×C19—81no—
139C2×C4×C19—81no—
140C2×C4×C19—81no—
141C2×C4×C19—81no—
142C2×C4×C19#12011yescharacteristic
143C2×C4×C19#12111yescharacteristic
144C2×C4×C19#12111yescharacteristic
145C2×C4×C19#12311yescharacteristic
146C2×C4×C19#12311yescharacteristic
147C2×C4×C19#12411yescharacteristic
148C2×C4×C19C2×D811yescharacteristic
149C2×C4×C19C2×Q1611yescharacteristic
150C2×C4×C19#13511yescharacteristic
151C2×C4×C19#13511yescharacteristic
152C2×C4×C19AGL(1,ℤ/8)11yescharacteristic
153C2×C4×C19#13711yescharacteristic
154C2×C4×C19#13711yescharacteristic
155C2×C4×C19#13711yescharacteristic
156C8×C19—22no—
157C8×C19—42no—
158C8×C19—41no—
159C8×C19—81no—
160C8×C19—81no—
161C2×#462C2×C1911yescharacteristic
162#1990C2×C1911yescharacteristic
163#1984C2×C1911yescharacteristic
164#1803C2×C1911yescharacteristic
165C2×#335C2×C1911yescharacteristic
166C2×#332C2×C1911yescharacteristic
167#1296C2×C1911yescharacteristic
168C22×C19#39411yescharacteristic
169C22×C19#46211yescharacteristic
170C22×C19#46411yescharacteristic
171C22×C19#46611yescharacteristic
172C22×C19#46811yescharacteristic
173C22×C19#47111yescharacteristic
174C22×C19#47311yescharacteristic
175C4×C19—21no—
176C4×C19—21no—
177C4×C19—42no—
178C4×C19—81no—
179C4×C19—82no—
180C4×C19—161no—
181C4×C19#44711yescharacteristic
182C4×C19#45211yescharacteristic
183C4×C19#46211yescharacteristic
184C4×C19#46411yescharacteristic
185C4×C19#46711yescharacteristic
186C4×C19#47011yescharacteristic
187C4×C19#48011yescharacteristic
188C4×C19#48211yescharacteristic
189C22×Q16—21no—
190C2×C4⋊Q8C22×C1911yescharacteristic
191C2×C4×Q8C22×C1911yescharacteristic
192#462—22no—
193#462—22no—
194C2×C4⋊C8C22×C1911yescharacteristic
195C2×C4⋊C8C22×C1911yescharacteristic
196C2×C4⋊C8C22×C1911yescharacteristic
197C2×#103—21no—
198C2×#103—21no—
199C2×C4×C8C22×C1911yescharacteristic
200#384C22×C1911yescharacteristic
201#340—21no—
202#340—21no—
203#340—21no—
204#336—21no—
205#336—21no—
206#335—22no—
207#332—22no—
208C2×C19#167411yescharacteristic
209C2×C19#168211yescharacteristic
210C2×C19#169211yescharacteristic
211C2×C19#170011yescharacteristic
212C2×C19#203311yescharacteristic
213C2×C19#205211yescharacteristic
214C2×C19#205611yescharacteristic
215C22×Q8—21no—
216C22×Q8D4×C1911yescharacteristic
217C2×Q16—24no—
218C2×Q16—42no—
219C2×Q16—42no—
220C22×C8—21no—
221C22×C8—21no—
222C22×C8—21no—
223C22×C8D4×C1911yescharacteristic
224C22×C8D4×C1911yescharacteristic
225C4⋊Q8—21no—
226C4⋊Q8—21no—
227C4⋊Q8—21no—
228C4⋊Q8D4×C1912yes—
229C4×Q8—21no—
230C4×Q8—21no—
231C4×Q8—21no—
232C4×Q8—21no—
233C2×C4⋊C4—21no—
234C2×C4⋊C4—21no—
235C2×C4⋊C4—21no—
236C2×C4⋊C4—21no—
237C2×C4⋊C4—21no—
238C2×C4⋊C4—21no—
239C2×C4⋊C4D4×C1911yescharacteristic
240C2×C42—21no—
241C2×C42C23×C1911yescharacteristic
242C4⋊C8—21no—
243C4⋊C8—21no—
244C4⋊C8—21no—
245C4⋊C8—21no—
246C4⋊C8—21no—
247C4⋊C8D4×C1912yes—
248#103—24no—
249#103—42no—
250C4×C8—21no—
251C4×C8—21no—
252C19#1047811yescharacteristic, direct product factor, Sylow
253C2×Q8—21no—
254C2×Q8—21no—
255C2×Q8—22no—
256C2×Q8—21no—
257C2×Q8—21no—
258C2×Q8—21no—
259C2×Q8—41no—
260C2×Q8—41no—
261C2×Q8—41no—
262C2×Q8—41no—
263C2×Q8—41no—
264C2×Q8D8×C1912yes—
265C22×C4—21no—
266C22×C4—21no—
267C22×C4—41no—
268C22×C4—41no—
269C22×C4C2×D4×C1911yescharacteristic
270C22×C4C2×D4×C1911yescharacteristic
271C22×C4#41×C1911yescharacteristic
272Q16—48no—
273C2×C8—21no—
274C2×C8—21no—
275C2×C8—22no—
276C2×C8—21no—
277C2×C8—21no—
278C2×C8—21no—
279C2×C8—41no—
280C2×C8—41no—
281C2×C8—41no—
282C2×C8—41no—
283C2×C8—41no—
284C2×C8—41no—
285C2×C8—41no—
286C2×C8—41no—
287C2×C8Q16×C1912yescomplemented
288C4⋊C4—21no—
289C4⋊C4—22no—
290C4⋊C4—22no—
291C4⋊C4—21no—
292C4⋊C4—41no—
293C4⋊C4—41no—
294C4⋊C4—41no—
295C4⋊C4—41no—
296C4⋊C4—41no—
297C4⋊C4—41no—
298C4⋊C4—41no—
299C4⋊C4—41no—
300C4⋊C4—81no—
301C42—41no—
302C42—41no—
303C42C2×D4×C1911yescharacteristic
304C42C2×D4×C1911yescharacteristic
305C42#41×C1911yescharacteristic
306C42#41×C1911yescharacteristic
307C23C19×#12111yescharacteristic
308Q8—22no—
309Q8—22no—
310Q8—41no—
311Q8—41no—
312Q8—42no—
313Q8—42no—
314Q8—81no—
315Q8—81no—
316C2×C4—21no—
317C2×C4—21no—
318C2×C4—22no—
319C2×C4—41no—
320C2×C4—41no—
321C2×C4—41no—
322C2×C4—42no—
323C2×C4—41no—
324C2×C4—41no—
325C2×C4—81no—
326C2×C4—81no—
327C2×C4—81no—
328C2×C4—81no—
329C2×C4—81no—
330C2×C4C19×#12011yescharacteristic
331C2×C4C19×#12111yescharacteristic
332C2×C4C19×#12111yescharacteristic
333C2×C4C19×#12311yescharacteristic
334C2×C4C19×#12311yescharacteristic
335C2×C4C19×#12411yescharacteristic
336C2×C4C2×D8×C1911yescharacteristic
337C2×C4C2×Q16×C1911yescharacteristic
338C2×C4C19×#13511yescharacteristic
339C2×C4C19×#13511yescharacteristic
340C2×C4C19×AGL(1,ℤ/8)11yescharacteristic
341C2×C4C19×#13711yescharacteristic
342C2×C4C19×#13711yescharacteristic
343C2×C4C19×#13711yescharacteristic
344C8—22no—
345C8—42no—
346C8—41no—
347C8—81no—
348C8—81no—
349C22C19×#39411yescharacteristic
350C22C19×#46211yescharacteristic
351C22C19×#46411yescharacteristic
352C22C19×#46611yescharacteristic
353C22C19×#46811yescharacteristic
354C22C19×#47111yescharacteristic
355C22C19×#47311yescharacteristic
356C4—21no—
357C4—21no—
358C4—42no—
359C4—82no—
360C4—81no—
361C4—161no—
362C4C19×#44711yescharacteristic
363C4C19×#45211yescharacteristic
364C4C19×#46211yescharacteristic
365C4C19×#46411yescharacteristic
366C4C19×#46711yescharacteristic
367C4C19×#47011yescharacteristic
368C4C19×#48011yescharacteristic
369C4C19×#48211yescharacteristic
370C2C19×#167411yescharacteristic
371C2C19×#168211yescharacteristic
372C2C19×#169211yescharacteristic
373C2C19×#170011yescharacteristic
374C2C19×#203311yescharacteristic
375C2C19×#205211yescharacteristic
376C2C19×#205611yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C19#121
commutator, Frattini, cosocleC2×C42C23×C19
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C23×C19 ◁ C2×C42×C19 ◁ G

Complements

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

NH ≅ G/Ntype
98. C2×C8×C19Q16semidirect
118. #10478C19direct (N × H)
252. C19#10478direct (N × H)
287. C2×C8Q16×C19semidirect

Maximal subgroups

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

subgroupindex
C2×C19×#4622
C19×#19902
C19×#19842
C19×#18032
C2×C19×#3352
C2×C19×#3322
C19×#12962
#1047819