Finite Group Databasebeta

← C19×#23160 #18029119

Subgroups — C19×#23160 #18029119

Order 4864.

718 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C19×#499C211yesmaximal, characteristic
2C19×#2370C212yesmaximal
3C19×#1989C212yesmaximal
4C19×#1942C211yesmaximal, characteristic
5C19×#1942C211yesmaximal, characteristic
6C19×#1920C212yesmaximal
7C19×#1919C212yesmaximal
8C4×C19×#107C211yesmaximal, characteristic
9C4×C19×#107C211yesmaximal, characteristic
10C4×C19×#107C211yesmaximal, characteristic
11C8×C4⋊C4×C19C211yesmaximal, characteristic
12C2×C19×#125C2212yes—
13C19×#499C418yescomplemented
14C2×C19×#107C2211yescharacteristic
15C2×C19×#107C2211yescharacteristic
16C2×C19×#107C2211yescharacteristic
17C2×C19×#107C2211yescharacteristic
18C2×C19×#106C2212yes—
19C2×C19×C4⋊C8C2211yescharacteristic
20C2×C4×C8×C19C2211yescharacteristic
21C2×C4×C8×C19C2211yescharacteristic
22C2×C4×C8×C19C2211yescharacteristic
23C19×#389—22no—
24C19×#389C2212yes—
25C19×#389C2212yes—
26C19×#387—22no—
27C19×#387—22no—
28C4×C4⋊C4×C19—22no—
29C4×C4⋊C4×C19C2212yes—
30C4×C4⋊C4×C19C2212yes—
31C4×C4⋊C4×C19C2212yes—
32C4×C4⋊C4×C19C2211yescharacteristic
33C19×#340C2212yes—
34C19×#340C2212yes—
35C19×#340C2212yes—
36C19×#340C2212yes—
37C19×#340C2212yes—
38C19×#336C2211yescharacteristic
39C19×#336C2211yescharacteristic
40C22×C8×C19C2311yescharacteristic
41C22×C8×C19C2311yescharacteristic
42C22×C8×C19C2311yescharacteristic
43C22×C8×C19C2311yescharacteristic
44C19×#125—24no—
45C19×#125C2×C418yes—
46C2×C4⋊C4×C19—22no—
47C2×C4⋊C4×C19—22no—
48C2×C4⋊C4×C19—22no—
49C2×C4⋊C4×C19—22no—
50C2×C4⋊C4×C19D411yescharacteristic
51C2×C4⋊C4×C19D411yescharacteristic
52C2×C4⋊C4×C19C2312yes—
53C2×C4⋊C4×C19C2312yes—
54C2×C4⋊C4×C19C2312yes—
55C2×C4⋊C4×C19C2312yes—
56C2×C42×C19—22no—
57C2×C42×C19—22no—
58C2×C42×C19—22no—
59C2×C42×C19C2311yescharacteristic
60C2×C42×C19C2311yescharacteristic
61C2×C42×C19C2311yescharacteristic
62C19×#107—22no—
63C19×#107C2×C414yes—
64C19×#107C2×C414yes—
65C19×#107Q814yes—
66C19×#106C2×C418yes—
67C19×C4⋊C8—22no—
68C4×C8×C19—22no—
69C4×C8×C19—22no—
70C4×C8×C19C2×C414yes—
71C19×#95—22no—
72C19×#95—22no—
73C19×#95—22no—
74C19×#95—22no—
75C19×#95—22no—
76C19×#95D411yescharacteristic
77C19×#95D411yescharacteristic
78C22×C4×C19—22no—
79C22×C4×C19—22no—
80C22×C4×C19—22no—
81C22×C4×C19—22no—
82C22×C4×C19C2×D411yescharacteristic
83C22×C4×C19C2×D411yescharacteristic
84C22×C4×C19C2×D411yescharacteristic
85C22×C4×C19C2×D411yescharacteristic
86C22×C4×C19C2×D411yescharacteristic
87C22×C4×C19C2×D411yescharacteristic
88C22×C4×C19C2411yescharacteristic
89C2×C8×C19—21no—
90C2×C8×C19—21no—
91C2×C8×C19—21no—
92C2×C8×C19—21no—
93C2×C8×C19—21no—
94C2×C8×C19—21no—
95C2×C8×C19—21no—
96C2×C8×C19—21no—
97C2×C8×C19C22×C412yes—
98C2×C8×C19C22×C412yes—
99C2×C8×C19C2×Q812yes—
100C2×C8×C19#4112yes—
101C4⋊C4×C19—28no—
102C4⋊C4×C19—28no—
103C4⋊C4×C19—22no—
104C4⋊C4×C19—22no—
105C4⋊C4×C19—22no—
106C4⋊C4×C19—22no—
107C4⋊C4×C19—22no—
108C4⋊C4×C19—22no—
109C4⋊C4×C19—22no—
110C4⋊C4×C19—44no—
111C4⋊C4×C19—82no—
112C4⋊C4×C19C22×C414yes—
113C4⋊C4×C19C22×C414yes—
114C4⋊C4×C19C2×Q814yes—
115C42×C19—21no—
116C42×C19—21no—
117C42×C19—21no—
118C42×C19—21no—
119C42×C19—44no—
120C42×C19—82no—
121C42×C19—82no—
122C42×C19C22×C412yes—
123C42×C19#4112yes—
124#23160C1911yesmaximal, characteristic, direct product factor, Sylow
125C23×C19C22×D411yescharacteristic
126C2×C4×C19—21no—
127C2×C4×C19—21no—
128C2×C4×C19—21no—
129C2×C4×C19—21no—
130C2×C4×C19—21no—
131C2×C4×C19—21no—
132C2×C4×C19—21no—
133C2×C4×C19—21no—
134C2×C4×C19—24no—
135C2×C4×C19—24no—
136C2×C4×C19—21no—
137C2×C4×C19—21no—
138C2×C4×C19—24no—
139C2×C4×C19—21no—
140C2×C4×C19—21no—
141C2×C4×C19—21no—
142C2×C4×C19—21no—
143C2×C4×C19—42no—
144C2×C4×C19—42no—
145C2×C4×C19—42no—
146C2×C4×C19—42no—
147C2×C4×C19—42no—
148C2×C4×C19—42no—
149C2×C4×C19—42no—
150C2×C4×C19—42no—
151C2×C4×C19—42no—
152C2×C4×C19C4×D412yes—
153C2×C4×C19C4×D412yes—
154C2×C4×C19#13512yes—
155C2×C4×C19#13512yes—
156C2×C4×C19C23×C411yescharacteristic
157C2×C4×C19C22×Q811yescharacteristic
158C2×C4×C19C2×#4111yescharacteristic
159C2×C4×C19C2×#4111yescharacteristic
160C2×C4×C192−1+411yescharacteristic
161C2×C4×C192−1+411yescharacteristic
162C8×C19—22no—
163C8×C19—41no—
164C8×C19—41no—
165C8×C19C4×Q814yes—
166C2×#499C2×C1911yescharacteristic
167#2370C2×C1912yes—
168#1989C2×C1912yes—
169#1942C2×C1911yescharacteristic
170#1942C2×C1911yescharacteristic
171#1920C2×C1912yes—
172#1919C2×C1912yes—
173C4×#107C2×C1911yescharacteristic
174C4×#107C2×C1911yescharacteristic
175C4×#107C2×C1911yescharacteristic
176C8×C4⋊C4C2×C1911yescharacteristic
177C22×C19C2×C4×D411yescharacteristic
178C22×C19#54711yescharacteristic
179C22×C19D4×Q811yescharacteristic
180C22×C19C2×#13511yescharacteristic
181C22×C19C2×#13511yescharacteristic
182C22×C19#57611yescharacteristic
183C22×C19#57811yescharacteristic
184C4×C19—22no—
185C4×C19—22no—
186C4×C19—22no—
187C4×C19—22no—
188C4×C19—41no—
189C4×C19—41no—
190C4×C19—44no—
191C4×C19—44no—
192C4×C19—44no—
193C4×C19—82no—
194C4×C19C2×C4×Q811yescharacteristic
195C4×C19#51911yescharacteristic
196C4×C19#55611yescharacteristic
197C4×C19#55711yescharacteristic
198C2×#125C22×C1912yes—
199#499C4×C1918yescomplemented
200C2×#107C22×C1911yescharacteristic
201C2×#107C22×C1911yescharacteristic
202C2×#107C22×C1911yescharacteristic
203C2×#107C22×C1911yescharacteristic
204C2×#106C22×C1912yes—
205C2×C4⋊C8C22×C1911yescharacteristic
206C2×C4×C8C22×C1911yescharacteristic
207C2×C4×C8C22×C1911yescharacteristic
208C2×C4×C8C22×C1911yescharacteristic
209#389—22no—
210#389C22×C1912yes—
211#389C22×C1912yes—
212#387—22no—
213#387—22no—
214C4×C4⋊C4—22no—
215C4×C4⋊C4C22×C1912yes—
216C4×C4⋊C4C22×C1912yes—
217C4×C4⋊C4C22×C1912yes—
218C4×C4⋊C4C22×C1911yescharacteristic
219#340C22×C1912yes—
220#340C22×C1912yes—
221#340C22×C1912yes—
222#340C22×C1912yes—
223#340C22×C1912yes—
224#336C22×C1911yescharacteristic
225#336C22×C1911yescharacteristic
226C2×C19#236511yescharacteristic
227C2×C19C4×#13511yescharacteristic
228C2×C19#295111yescharacteristic
229C2×C19#333611yescharacteristic
230C2×C19#333911yescharacteristic
231C2×C19#338011yescharacteristic
232C2×C19#338311yescharacteristic
233C22×C8C23×C1911yescharacteristic
234C22×C8C23×C1911yescharacteristic
235C22×C8C23×C1911yescharacteristic
236C22×C8C23×C1911yescharacteristic
237#125—24no—
238#125C2×C4×C1918yes—
239C2×C4⋊C4—22no—
240C2×C4⋊C4—22no—
241C2×C4⋊C4—22no—
242C2×C4⋊C4—22no—
243C2×C4⋊C4D4×C1911yescharacteristic
244C2×C4⋊C4D4×C1911yescharacteristic
245C2×C4⋊C4C23×C1912yes—
246C2×C4⋊C4C23×C1912yes—
247C2×C4⋊C4C23×C1912yes—
248C2×C4⋊C4C23×C1912yes—
249C2×C42—22no—
250C2×C42—22no—
251C2×C42—22no—
252C2×C42C23×C1911yescharacteristic
253C2×C42C23×C1911yescharacteristic
254C2×C42C23×C1911yescharacteristic
255#107—22no—
256#107C2×C4×C1914yes—
257#107C2×C4×C1914yes—
258#107Q8×C1914yes—
259#106C2×C4×C1918yes—
260C4⋊C8—22no—
261C4×C8—22no—
262C4×C8—22no—
263C4×C8C2×C4×C1914yes—
264#95—22no—
265#95—22no—
266#95—22no—
267#95—22no—
268#95—22no—
269#95D4×C1911yescharacteristic
270#95D4×C1911yescharacteristic
271C19#2316011yescharacteristic, direct product factor, Sylow
272C22×C4—22no—
273C22×C4—22no—
274C22×C4—22no—
275C22×C4—22no—
276C22×C4C2×D4×C1911yescharacteristic
277C22×C4C2×D4×C1911yescharacteristic
278C22×C4C2×D4×C1911yescharacteristic
279C22×C4C2×D4×C1911yescharacteristic
280C22×C4C2×D4×C1911yescharacteristic
281C22×C4C2×D4×C1911yescharacteristic
282C22×C4C24×C1911yescharacteristic
283C2×C8—21no—
284C2×C8—21no—
285C2×C8—21no—
286C2×C8—21no—
287C2×C8—21no—
288C2×C8—21no—
289C2×C8—21no—
290C2×C8—21no—
291C2×C8C22×C4×C1912yes—
292C2×C8C22×C4×C1912yes—
293C2×C8C2×Q8×C1912yes—
294C2×C8#41×C1912yes—
295C4⋊C4—28no—
296C4⋊C4—28no—
297C4⋊C4—22no—
298C4⋊C4—22no—
299C4⋊C4—22no—
300C4⋊C4—22no—
301C4⋊C4—22no—
302C4⋊C4—22no—
303C4⋊C4—22no—
304C4⋊C4—44no—
305C4⋊C4—82no—
306C4⋊C4C22×C4×C1914yes—
307C4⋊C4C22×C4×C1914yes—
308C4⋊C4C2×Q8×C1914yes—
309C42—21no—
310C42—21no—
311C42—21no—
312C42—21no—
313C42—44no—
314C42—82no—
315C42—82no—
316C42C22×C4×C1912yes—
317C42#41×C1912yes—
318C23C22×D4×C1911yescharacteristic
319C2×C4—21no—
320C2×C4—21no—
321C2×C4—21no—
322C2×C4—21no—
323C2×C4—21no—
324C2×C4—21no—
325C2×C4—21no—
326C2×C4—21no—
327C2×C4—24no—
328C2×C4—24no—
329C2×C4—21no—
330C2×C4—21no—
331C2×C4—24no—
332C2×C4—21no—
333C2×C4—21no—
334C2×C4—21no—
335C2×C4—21no—
336C2×C4—42no—
337C2×C4—42no—
338C2×C4—42no—
339C2×C4—42no—
340C2×C4—42no—
341C2×C4—42no—
342C2×C4—42no—
343C2×C4—42no—
344C2×C4—42no—
345C2×C4C4×D4×C1912yes—
346C2×C4C4×D4×C1912yes—
347C2×C4C19×#13512yes—
348C2×C4C19×#13512yes—
349C2×C4C23×C4×C1911yescharacteristic
350C2×C4C22×Q8×C1911yescharacteristic
351C2×C4C2×#41×C1911yescharacteristic
352C2×C4C2×#41×C1911yescharacteristic
353C2×C4C19×2−1+411yescharacteristic
354C2×C4C19×2−1+411yescharacteristic
355C8—22no—
356C8—41no—
357C8—41no—
358C8C4×Q8×C1914yes—
359C22C2×C4×D4×C1911yescharacteristic
360C22C19×#54711yescharacteristic
361C22D4×Q8×C1911yescharacteristic
362C22C2×C19×#13511yescharacteristic
363C22C2×C19×#13511yescharacteristic
364C22C19×#57611yescharacteristic
365C22C19×#57811yescharacteristic
366C4—22no—
367C4—22no—
368C4—22no—
369C4—22no—
370C4—44no—
371C4—44no—
372C4—41no—
373C4—41no—
374C4—44no—
375C4—82no—
376C4C2×C4×Q8×C1911yescharacteristic
377C4C19×#51911yescharacteristic
378C4C19×#55611yescharacteristic
379C4C19×#55711yescharacteristic
380C2C19×#236511yescharacteristic
381C2C4×C19×#13511yescharacteristic
382C2C19×#295111yescharacteristic
383C2C19×#333611yescharacteristic
384C2C19×#333911yescharacteristic
385C2C19×#338011yescharacteristic
386C2C19×#338311yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C19C22×D4
commutatorC2×C4C23×C4×C19
Frattini, cosocleC22×C4C24×C19
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C19 ◁ C4×C4⋊C4×C19 ◁ G

Complements

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

NH ≅ G/Ntype
13. C19×#499C4semidirect
124. #23160C19direct (N × H)
199. #499C4×C19semidirect
271. C19#23160direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C19×#4992
C19×#23702
C19×#19892
C19×#19422
C19×#19202
C19×#19192
C4×C19×#1072
C8×C4⋊C4×C192
#2316019