Finite Group Databasebeta

← C19×#10590 #18016549

Subgroups — C19×#10590 #18016549

Order 4864.

386 conjugacy classes of subgroups.

The subgroup lattice has 342 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C19×#1990C211yesmaximal, characteristic
2C19×#1981C211yesmaximal, characteristic
3C19×#1947C211yesmaximal, characteristic
4C19×#1939C211yesmaximal, characteristic
5C2×C19×#334C211yesmaximal, characteristic
6C2×C19×#332C211yesmaximal, characteristic
7C19×#1296C211yesmaximal, characteristic
8C2×C19×C4⋊Q8C2211yescharacteristic
9C2×C19×#107—21no—
10C2×C19×C4⋊C8—21no—
11C2×C19×C4⋊C8C2211yescharacteristic
12C2×C19×C4⋊C8C2211yescharacteristic
13C2×C19×C4⋊C8C2211yescharacteristic
14C2×C19×#103—21no—
15C2×C19×#103—21no—
16C2×C4×C8×C19C2211yescharacteristic
17C19×#384C2211yescharacteristic
18C4×C4⋊C4×C19C2211yescharacteristic
19C19×#340—21no—
20C19×#340—21no—
21C19×#340—21no—
22C19×#336—21no—
23C19×#334—22no—
24C19×#332—22no—
25C22×Q8×C19—21no—
26C22×C8×C19—21no—
27C22×C8×C19—21no—
28C22×C8×C19—21no—
29C22×C8×C19D411yescharacteristic
30C22×C8×C19D411yescharacteristic
31C19×C4⋊Q8—21no—
32C19×C4⋊Q8—21no—
33C19×C4⋊Q8—21no—
34C19×C4⋊Q8Q812yes—
35C2×C4⋊C4×C19—21no—
36C2×C4⋊C4×C19—21no—
37C2×C4⋊C4×C19—21no—
38C2×C4⋊C4×C19—21no—
39C2×C4⋊C4×C19—21no—
40C2×C4⋊C4×C19D411yescharacteristic
41C2×C4⋊C4×C19D411yescharacteristic
42C2×C42×C19—21no—
43C2×C42×C19C2311yescharacteristic
44C19×#107—42no—
45C19×C4⋊C8—21no—
46C19×C4⋊C8—21no—
47C19×C4⋊C8—21no—
48C19×C4⋊C8—21no—
49C19×C4⋊C8—21no—
50C19×C4⋊C8—42no—
51C19×C4⋊C8D412yes—
52C19×#103—42no—
53C19×#103—42no—
54C4×C8×C19—21no—
55C4×C8×C19—21no—
56C19×#95—21no—
57C2×Q8×C19—22no—
58C2×Q8×C19—41no—
59C2×Q8×C19—41no—
60C2×Q8×C19—41no—
61C2×Q8×C19—41no—
62C2×Q8×C19—41no—
63C22×C4×C19—21no—
64C22×C4×C19—21no—
65C22×C4×C19—41no—
66C22×C4×C19—41no—
67C22×C4×C19C2×D411yescharacteristic
68C22×C4×C19C2×D411yescharacteristic
69C22×C4×C19#4111yescharacteristic
70C2×C8×C19—21no—
71C2×C8×C19—21no—
72C2×C8×C19—22no—
73C2×C8×C19—21no—
74C2×C8×C19—21no—
75C2×C8×C19—21no—
76C2×C8×C19—41no—
77C2×C8×C19—41no—
78C2×C8×C19—41no—
79C2×C8×C19—41no—
80C2×C8×C19—41no—
81C2×C8×C19—41no—
82C2×C8×C19—41no—
83C2×C8×C19—41no—
84C2×C8×C19Q1612yes—
85C4⋊C4×C19—21no—
86C4⋊C4×C19—22no—
87C4⋊C4×C19—22no—
88C4⋊C4×C19—21no—
89C4⋊C4×C19—21no—
90C4⋊C4×C19—41no—
91C4⋊C4×C19—41no—
92C4⋊C4×C19—41no—
93C4⋊C4×C19—41no—
94C4⋊C4×C19—41no—
95C4⋊C4×C19—41no—
96C4⋊C4×C19—81no—
97C4⋊C4×C19SD1612yes—
98C42×C19—41no—
99C42×C19—41no—
100C42×C19C2×D411yescharacteristic
101C42×C19C2×Q811yescharacteristic
102C42×C19#4111yescharacteristic
103C42×C19#4111yescharacteristic
104#10590C1911yesmaximal, characteristic, direct product factor, Sylow
105C23×C19#12111yescharacteristic
106Q8×C19—42no—
107Q8×C19—42no—
108Q8×C19—81no—
109Q8×C19—81no—
110C2×C4×C19—21no—
111C2×C4×C19—21no—
112C2×C4×C19—22no—
113C2×C4×C19—41no—
114C2×C4×C19—41no—
115C2×C4×C19—42no—
116C2×C4×C19—41no—
117C2×C4×C19—41no—
118C2×C4×C19—41no—
119C2×C4×C19—81no—
120C2×C4×C19—81no—
121C2×C4×C19—81no—
122C2×C4×C19—81no—
123C2×C4×C19—81no—
124C2×C4×C19#12111yescharacteristic
125C2×C4×C19#12111yescharacteristic
126C2×C4×C19C22⋊Q811yescharacteristic
127C2×C4×C19C22⋊Q811yescharacteristic
128C2×C4×C19C22⋊Q811yescharacteristic
129C2×C4×C19#12611yescharacteristic
130C2×C4×C19C2×SD1611yescharacteristic
131C2×C4×C19C2×Q1611yescharacteristic
132C2×C4×C19#13511yescharacteristic
133C2×C4×C19#13511yescharacteristic
134C2×C4×C19AGL(1,ℤ/8)11yescharacteristic
135C2×C4×C19AGL(1,ℤ/8)11yescharacteristic
136C2×C4×C19AGL(1,ℤ/8)11yescharacteristic
137C2×C4×C19#13711yescharacteristic
138C8×C19—22no—
139C8×C19—42no—
140C8×C19—41no—
141C8×C19—81no—
142C8×C19—81no—
143#1990C2×C1911yescharacteristic
144#1981C2×C1911yescharacteristic
145#1947C2×C1911yescharacteristic
146#1939C2×C1911yescharacteristic
147C2×#334C2×C1911yescharacteristic
148C2×#332C2×C1911yescharacteristic
149#1296C2×C1911yescharacteristic
150C22×C19#39611yescharacteristic
151C22×C19#46211yescharacteristic
152C22×C19#46311yescharacteristic
153C22×C19#46511yescharacteristic
154C22×C19#46911yescharacteristic
155C22×C19#47111yescharacteristic
156C22×C19#47311yescharacteristic
157C4×C19—21no—
158C4×C19—21no—
159C4×C19—42no—
160C4×C19—82no—
161C4×C19—81no—
162C4×C19—161no—
163C4×C19#46011yescharacteristic
164C4×C19#46311yescharacteristic
165C4×C19#46711yescharacteristic
166C4×C19#46811yescharacteristic
167C4×C19#47611yescharacteristic
168C4×C19#47711yescharacteristic
169C4×C19#47811yescharacteristic
170C4×C19#47911yescharacteristic
171C2×C4⋊Q8C22×C1911yescharacteristic
172C2×#107—21no—
173C2×C4⋊C8—21no—
174C2×C4⋊C8C22×C1911yescharacteristic
175C2×C4⋊C8C22×C1911yescharacteristic
176C2×C4⋊C8C22×C1911yescharacteristic
177C2×#103—21no—
178C2×#103—21no—
179C2×C4×C8C22×C1911yescharacteristic
180#384C22×C1911yescharacteristic
181C4×C4⋊C4C22×C1911yescharacteristic
182#340—21no—
183#340—21no—
184#340—21no—
185#336—21no—
186#334—22no—
187#332—22no—
188C2×C19#167211yescharacteristic
189C2×C19#167911yescharacteristic
190C2×C19#169411yescharacteristic
191C2×C19#170111yescharacteristic
192C2×C19#206411yescharacteristic
193C2×C19#206511yescharacteristic
194C2×C19#206811yescharacteristic
195C22×Q8—21no—
196C22×C8—21no—
197C22×C8—21no—
198C22×C8—21no—
199C22×C8D4×C1911yescharacteristic
200C22×C8D4×C1911yescharacteristic
201C4⋊Q8—21no—
202C4⋊Q8—21no—
203C4⋊Q8—21no—
204C4⋊Q8Q8×C1912yes—
205C2×C4⋊C4—21no—
206C2×C4⋊C4—21no—
207C2×C4⋊C4—21no—
208C2×C4⋊C4—21no—
209C2×C4⋊C4—21no—
210C2×C4⋊C4D4×C1911yescharacteristic
211C2×C4⋊C4D4×C1911yescharacteristic
212C2×C42—21no—
213C2×C42C23×C1911yescharacteristic
214#107—42no—
215C4⋊C8—21no—
216C4⋊C8—21no—
217C4⋊C8—21no—
218C4⋊C8—21no—
219C4⋊C8—21no—
220C4⋊C8—42no—
221C4⋊C8D4×C1912yes—
222#103—42no—
223#103—42no—
224C4×C8—21no—
225C4×C8—21no—
226#95—21no—
227C19#1059011yescharacteristic, direct product factor, Sylow
228C2×Q8—22no—
229C2×Q8—41no—
230C2×Q8—41no—
231C2×Q8—41no—
232C2×Q8—41no—
233C2×Q8—41no—
234C22×C4—21no—
235C22×C4—21no—
236C22×C4—41no—
237C22×C4—41no—
238C22×C4C2×D4×C1911yescharacteristic
239C22×C4C2×D4×C1911yescharacteristic
240C22×C4#41×C1911yescharacteristic
241C2×C8—21no—
242C2×C8—21no—
243C2×C8—21no—
244C2×C8—22no—
245C2×C8—21no—
246C2×C8—21no—
247C2×C8—41no—
248C2×C8—41no—
249C2×C8—41no—
250C2×C8—41no—
251C2×C8—41no—
252C2×C8—41no—
253C2×C8—41no—
254C2×C8—41no—
255C2×C8Q16×C1912yes—
256C4⋊C4—21no—
257C4⋊C4—22no—
258C4⋊C4—22no—
259C4⋊C4—21no—
260C4⋊C4—21no—
261C4⋊C4—41no—
262C4⋊C4—41no—
263C4⋊C4—41no—
264C4⋊C4—41no—
265C4⋊C4—41no—
266C4⋊C4—41no—
267C4⋊C4—81no—
268C4⋊C4SD16×C1912yes—
269C42—41no—
270C42—41no—
271C42C2×D4×C1911yescharacteristic
272C42C2×Q8×C1911yescharacteristic
273C42#41×C1911yescharacteristic
274C42#41×C1911yescharacteristic
275C23C19×#12111yescharacteristic
276Q8—42no—
277Q8—42no—
278Q8—81no—
279Q8—81no—
280C2×C4—21no—
281C2×C4—21no—
282C2×C4—22no—
283C2×C4—41no—
284C2×C4—41no—
285C2×C4—42no—
286C2×C4—41no—
287C2×C4—41no—
288C2×C4—41no—
289C2×C4—81no—
290C2×C4—81no—
291C2×C4—81no—
292C2×C4—81no—
293C2×C4—81no—
294C2×C4C19×#12111yescharacteristic
295C2×C4C19×#12111yescharacteristic
296C2×C4C19×C22⋊Q811yescharacteristic
297C2×C4C19×C22⋊Q811yescharacteristic
298C2×C4C19×C22⋊Q811yescharacteristic
299C2×C4C19×#12611yescharacteristic
300C2×C4C2×SD16×C1911yescharacteristic
301C2×C4C2×Q16×C1911yescharacteristic
302C2×C4C19×#13511yescharacteristic
303C2×C4C19×#13511yescharacteristic
304C2×C4C19×AGL(1,ℤ/8)11yescharacteristic
305C2×C4C19×AGL(1,ℤ/8)11yescharacteristic
306C2×C4C19×AGL(1,ℤ/8)11yescharacteristic
307C2×C4C19×#13711yescharacteristic
308C8—22no—
309C8—42no—
310C8—41no—
311C8—81no—
312C8—81no—
313C22C19×#39611yescharacteristic
314C22C19×#46211yescharacteristic
315C22C19×#46311yescharacteristic
316C22C19×#46511yescharacteristic
317C22C19×#46911yescharacteristic
318C22C19×#47111yescharacteristic
319C22C19×#47311yescharacteristic
320C4—21no—
321C4—21no—
322C4—42no—
323C4—81no—
324C4—82no—
325C4—161no—
326C4C19×#46011yescharacteristic
327C4C19×#46311yescharacteristic
328C4C19×#46711yescharacteristic
329C4C19×#46811yescharacteristic
330C4C19×#47611yescharacteristic
331C4C19×#47711yescharacteristic
332C4C19×#47811yescharacteristic
333C4C19×#47911yescharacteristic
334C2C19×#167211yescharacteristic
335C2C19×#167911yescharacteristic
336C2C19×#169411yescharacteristic
337C2C19×#170111yescharacteristic
338C2C19×#206411yescharacteristic
339C2C19×#206511yescharacteristic
340C2C19×#206811yescharacteristic
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
104. #10590C19direct (N × H)
227. C19#10590direct (N × H)

Maximal subgroups

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

subgroupindex
C19×#19902
C19×#19812
C19×#19472
C19×#19392
C2×C19×#3342
C2×C19×#3322
C19×#12962
#1059019