Finite Group Databasebeta

← C19×#13292 #18019251

Subgroups — C19×#13292 #18019251

Order 4864.

484 conjugacy classes of subgroups; only the 126 normal subgroups are shown.

normal subgroups only

This group has 484 conjugacy classes of subgroups — too many to draw. Only its 126 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C19×#2487C211yesmaximal, characteristic
2C19×#1799C211yesmaximal, characteristic
3C4×C19×#100C211yesmaximal, characteristic
4C19×#1390C214yesmaximal
5C2×C4×D4×C19C2211yescharacteristic
6C22×C4⋊C4×C19C411yescharacteristic, complemented
7C2×C19×#100C2212yes—
8C2×C19×#99C2212yes—
9C4×M16×C19—21no—
10C19×#400—21no—
11C19×#399—21no—
12C19×#389—21no—
13C19×#386C2212yes—
14C19×#385C412yescomplemented
15C19×#380—21no—
16C19×#380—21no—
17C19×#380C411yescharacteristic, complemented
18C19×#343—21no—
19C19×#342—21no—
20C22×D4×C19C2311yescharacteristic
21C23×C4×C19C2×C411yescharacteristic
22C23×C4×C19C2×C412yes—
23C23×C4×C19D411yescharacteristic
24C2×M16×C19—22no—
25C4×D4×C19—41no—
26C4×D4×C19—41no—
27C2×C4⋊C4×C19—21no—
28C2×C4⋊C4×C19—21no—
29C2×C4⋊C4×C19—21no—
30C2×C4⋊C4×C19—22no—
31C2×C4⋊C4×C19—41no—
32C2×C4⋊C4×C19—41no—
33C2×C4⋊C4×C19—41no—
34C2×C4⋊C4×C19D411yescharacteristic
35C2×C22⋊C4×C19—22no—
36C2×C22⋊C4×C19—22no—
37C2×C22⋊C4×C19C2×C412yes—
38C2×C22⋊C4×C19C2×C411yescharacteristic
39C2×C22⋊C4×C19D411yescharacteristic
40C2×C42×C19D411yescharacteristic
41C19×#100—22no—
42C19×#100Q814yes—
43C19×#99—24no—
44C19×#97—41no—
45C4×C8×C19—41no—
46C19×#95—22no—
47C19×#95—21no—
48C19×#95—22no—
49C19×#95—41no—
50C24×C19C22×C411yescharacteristic
51C24×C19C2×D411yescharacteristic
52C2×D4×C19—41no—
53C2×D4×C19—41no—
54C2×D4×C19C2×Q812yes—
55C2×D4×C19#4112yes—
56C22×C4×C19—21no—
57C22×C4×C19—21no—
58C22×C4×C19—21no—
59C22×C4×C19—21no—
60C22×C4×C19—22no—
61C22×C4×C19—22no—
62C22×C4×C19—42no—
63C22×C4×C19—42no—
64C22×C4×C19—42no—
65C22×C4×C19—42no—
66C22×C4×C19—82no—
67C22×C4×C19C22⋊C411yescharacteristic
68C22×C4×C19C22⋊C411yescharacteristic
69C22×C4×C19C22⋊C411yescharacteristic
70C22×C4×C19C22⋊C411yescharacteristic
71C22×C4×C19C2×D411yescharacteristic
72M16×C19—24no—
73M16×C19—42no—
74C2×C8×C19—42no—
75C4⋊C4×C19—41no—
76C4⋊C4×C19—42no—
77C4⋊C4×C19—42no—
78C4⋊C4×C19—41no—
79C4⋊C4×C19—41no—
80C4⋊C4×C19—82no—
81C4⋊C4×C19—82no—
82C22⋊C4×C19—41no—
83C22⋊C4×C19—41no—
84C22⋊C4×C19—42no—
85C22⋊C4×C19—42no—
86C22⋊C4×C19—42no—
87C22⋊C4×C19—82no—
88C42×C19—21no—
89C42×C19—21no—
90#13292C1911yesmaximal, characteristic, direct product factor, Sylow
91C23×C19—21no—
92C23×C19—21no—
93C23×C19—21no—
94C23×C19—21no—
95C23×C19—41no—
96C23×C19—41no—
97C23×C19—41no—
98C23×C19—41no—
99C23×C19C2×C22⋊C411yescharacteristic
100C23×C19C4×Q812yes—
101C23×C19#12411yescharacteristic
102C23×C19C4⋊Q811yescharacteristic
103D4×C19—42no—
104D4×C19—42no—
105C2×C4×C19—21no—
106C2×C4×C19—21no—
107C2×C4×C19—22no—
108C2×C4×C19—21no—
109C2×C4×C19—21no—
110C2×C4×C19—21no—
111C2×C4×C19—42no—
112C2×C4×C19—42no—
113C2×C4×C19—42no—
114C2×C4×C19—41no—
115C2×C4×C19—41no—
116C2×C4×C19—41no—
117C2×C4×C19—42no—
118C2×C4×C19—42no—
119C2×C4×C19—42no—
120C2×C4×C19—42no—
121C2×C4×C19—42no—
122C2×C4×C19—42no—
123C2×C4×C19—81no—
124C2×C4×C19—84no—
125C2×C4×C19—82no—
126C2×C4×C19—82no—
127C2×C4×C19—82no—
128C2×C4×C19#9911yescharacteristic
129C2×C4×C19#9911yescharacteristic
130C2×C4×C19C22⋊Q812yes—
131C8×C19—44no—
132#2487C2×C1911yescharacteristic
133#1799C2×C1911yescharacteristic
134C4×#100C2×C1911yescharacteristic
135#1390C2×C1914yes—
136C22×C19—21no—
137C22×C19—21no—
138C22×C19—21no—
139C22×C19—22no—
140C22×C19—21no—
141C22×C19—42no—
142C22×C19—41no—
143C22×C19—41no—
144C22×C19—42no—
145C22×C19—41no—
146C22×C19—41no—
147C22×C19—41no—
148C22×C19—41no—
149C22×C19—81no—
150C22×C19#39111yescharacteristic
151C22×C19C2×#9911yescharacteristic
152C22×C19#41011yescharacteristic
153C4×C19—21no—
154C4×C19—22no—
155C4×C19—41no—
156C4×C19—41no—
157C4×C19—41no—
158C4×C19—82no—
159C4×C19—82no—
160C4×C19—162no—
161C4×C19#35212yes—
162C2×C4×D4C22×C1911yescharacteristic
163C22×C4⋊C4C4×C1911yescharacteristic, complemented
164C2×#100C22×C1912yes—
165C2×#99C22×C1912yes—
166C4×M16—21no—
167#400—21no—
168#399—21no—
169#389—21no—
170#386C22×C1912yes—
171#385C4×C1912yescomplemented
172#380—21no—
173#380—21no—
174#380C4×C1911yescharacteristic, complemented
175#343—21no—
176#342—21no—
177C2×C19—21no—
178C2×C19—21no—
179C2×C19—41no—
180C2×C19—42no—
181C2×C19—41no—
182C2×C19#199611yescharacteristic
183C2×C19C2×#35211yescharacteristic
184C2×C19#212211yescharacteristic
185C22×D4C23×C1911yescharacteristic
186C23×C4C2×C4×C1911yescharacteristic
187C23×C4C2×C4×C1912yes—
188C23×C4D4×C1911yescharacteristic
189C2×M16—22no—
190C4×D4—41no—
191C4×D4—41no—
192C2×C4⋊C4—21no—
193C2×C4⋊C4—21no—
194C2×C4⋊C4—21no—
195C2×C4⋊C4—22no—
196C2×C4⋊C4—41no—
197C2×C4⋊C4—41no—
198C2×C4⋊C4—41no—
199C2×C4⋊C4D4×C1911yescharacteristic
200C2×C22⋊C4—22no—
201C2×C22⋊C4—22no—
202C2×C22⋊C4C2×C4×C1912yes—
203C2×C22⋊C4C2×C4×C1911yescharacteristic
204C2×C22⋊C4D4×C1911yescharacteristic
205C2×C42D4×C1911yescharacteristic
206#100—22no—
207#100Q8×C1914yes—
208#99—24no—
209#97—41no—
210C4×C8—41no—
211#95—22no—
212#95—21no—
213#95—22no—
214#95—41no—
215C19#1329211yescharacteristic, direct product factor, Sylow
216C24C22×C4×C1911yescharacteristic
217C24C2×D4×C1911yescharacteristic
218C2×D4—41no—
219C2×D4—41no—
220C2×D4C2×Q8×C1912yes—
221C2×D4#41×C1912yes—
222C22×C4—21no—
223C22×C4—21no—
224C22×C4—21no—
225C22×C4—21no—
226C22×C4—22no—
227C22×C4—22no—
228C22×C4—42no—
229C22×C4—42no—
230C22×C4—42no—
231C22×C4—42no—
232C22×C4—82no—
233C22×C4C22⋊C4×C1911yescharacteristic
234C22×C4C22⋊C4×C1911yescharacteristic
235C22×C4C22⋊C4×C1911yescharacteristic
236C22×C4C22⋊C4×C1911yescharacteristic
237C22×C4C2×D4×C1911yescharacteristic
238M16—24no—
239M16—42no—
240C2×C8—42no—
241C4⋊C4—41no—
242C4⋊C4—42no—
243C4⋊C4—42no—
244C4⋊C4—41no—
245C4⋊C4—41no—
246C4⋊C4—82no—
247C4⋊C4—82no—
248C22⋊C4—41no—
249C22⋊C4—41no—
250C22⋊C4—42no—
251C22⋊C4—42no—
252C22⋊C4—42no—
253C22⋊C4—82no—
254C42—21no—
255C42—21no—
256C23—21no—
257C23—21no—
258C23—21no—
259C23—21no—
260C23—41no—
261C23—41no—
262C23—41no—
263C23—41no—
264C23C2×C22⋊C4×C1911yescharacteristic
265C23C4×Q8×C1912yes—
266C23C19×#12411yescharacteristic
267C23C19×C4⋊Q811yescharacteristic
268D4—42no—
269D4—42no—
270C2×C4—21no—
271C2×C4—21no—
272C2×C4—22no—
273C2×C4—21no—
274C2×C4—21no—
275C2×C4—21no—
276C2×C4—42no—
277C2×C4—42no—
278C2×C4—42no—
279C2×C4—41no—
280C2×C4—41no—
281C2×C4—41no—
282C2×C4—42no—
283C2×C4—42no—
284C2×C4—42no—
285C2×C4—42no—
286C2×C4—42no—
287C2×C4—42no—
288C2×C4—81no—
289C2×C4—84no—
290C2×C4—82no—
291C2×C4—82no—
292C2×C4—82no—
293C2×C4C19×#9911yescharacteristic
294C2×C4C19×#9911yescharacteristic
295C2×C4C19×C22⋊Q812yes—
296C8—44no—
297C22—21no—
298C22—21no—
299C22—21no—
300C22—22no—
301C22—21no—
302C22—42no—
303C22—41no—
304C22—41no—
305C22—42no—
306C22—41no—
307C22—41no—
308C22—41no—
309C22—41no—
310C22—81no—
311C22C19×#39111yescharacteristic
312C22C2×C19×#9911yescharacteristic
313C22C19×#41011yescharacteristic
314C4—22no—
315C4—21no—
316C4—41no—
317C4—41no—
318C4—41no—
319C4—82no—
320C4—82no—
321C4—162no—
322C4C19×#35212yes—
323C2—21no—
324C2—21no—
325C2—41no—
326C2—42no—
327C2—41no—
328C2C19×#199611yescharacteristic
329C2C2×C19×#35211yescharacteristic
330C2C19×#212211yescharacteristic
subgroupG/H
center, socleC22×C19C2×#99
commutatorC24C22×C4×C19
Frattini, cosocleC22×D4C23×C19
prime radicalC22×D4×C19C23
LCSG ▷ C24 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C22×C19 ◁ C22×C4×C19 ◁ C2×C4×D4×C19 ◁ G

Complements

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

NH ≅ G/Ntype
6. C22×C4⋊C4×C19C4semidirect
14. C19×#385C4semidirect
17. C19×#380C4semidirect
90. #13292C19direct (N × H)
163. C22×C4⋊C4C4×C19semidirect
171. #385C4×C19semidirect
174. #380C4×C19semidirect
215. C19#13292direct (N × H)

Maximal subgroups

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

subgroupindex
C19×#24872
C19×#17992
C4×C19×#1002
C19×#13902
#1329219