Finite Group Databasebeta

← C19×#32900 #18038859

Subgroups — C19×#32900 #18038859

Order 4864.

4032 conjugacy classes of subgroups; only the 370 normal subgroups are shown.

normal subgroups only

This group has 4032 conjugacy classes of subgroups — too many to draw. Only its 370 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
1C22×C19×H(5,𝔽2)C211yesmaximal, characteristic
2C2×C19×#458C214yesmaximal, complemented
3C19×#2405C213yesmaximal, complemented
4C19×#1790C214yesmaximal, complemented
5C19×#1781C213yesmaximal, complemented
6C2×C19×H(5,𝔽2)—216no—
7C2×C19×H(5,𝔽2)—26no—
8C2×C19×H(5,𝔽2)C2214yes—
9C22×#41×C19—23no—
10C23×D4×C19—23no—
11C23×D4×C19C2213yes—
12C2×C19×#123C2216yescomplemented
13C22×C22⋊C4×C19C2211yescharacteristic, complemented
14C19×#458—216no—
15C2×C19×#99C22112yescomplemented
16C19×#394—26no—
17C19×#386C2216yescomplemented
18C19×#385—23no—
19C19×#379—23no—
20C19×#379C2213yescomplemented
21C25×C19—21no—
22C25×C19D413yes—
23C25×C19C2311yescharacteristic
24C19×H(5,𝔽2)—248no—
25C19×H(5,𝔽2)—248no—
26C19×H(5,𝔽2)—224no—
27C19×H(5,𝔽2)D4116yes—
28C2×#41×C19—212no—
29C2×#41×C19—248no—
30C2×#41×C19—212no—
31C22×Q8×C19—21no—
32C22×D4×C19—23no—
33C22×D4×C19—248no—
34C22×D4×C19—212no—
35C22×D4×C19—26no—
36C22×D4×C19—212no—
37C22×D4×C19—26no—
38C22×D4×C19—224no—
39C22×D4×C19D416yes—
40C22×D4×C19C2316yes—
41C23×C4×C19—23no—
42C23×C4×C19D413yes—
43C23×C4×C19C2311yescharacteristic, complemented
44C23×C4×C19C2311yescharacteristic, complemented
45C19×#123—224no—
46C2×C4⋊C4×C19—26no—
47C2×C22⋊C4×C19—23no—
48C2×C22⋊C4×C19—23no—
49C2×C22⋊C4×C19—26no—
50C2×C22⋊C4×C19—23no—
51C2×C22⋊C4×C19—26no—
52C2×C22⋊C4×C19—23no—
53C2×C22⋊C4×C19C2316yescomplemented
54C19×#99—224no—
55C19×#95—26no—
56C24×C19—28no—
57C24×C19—24no—
58C24×C19—23no—
59C24×C19—212no—
60C24×C19—23no—
61C24×C19—24no—
62C24×C19—42no—
63C24×C19—46no—
64C24×C19—81no—
65C24×C19—83no—
66C24×C19—82no—
67C24×C19—82no—
68C24×C19C2×D413yes—
69C24×C19C2×D413yes—
70C24×C19C2×D416yes—
71C24×C19C2411yescharacteristic
72#41×C19—296no—
73#41×C19—248no—
74#41×C19—248no—
75C2×Q8×C19—28no—
76C2×Q8×C19—24no—
77C2×D4×C19—224no—
78C2×D4×C19—248no—
79C2×D4×C19—212no—
80C2×D4×C19—296no—
81C2×D4×C19—248no—
82C2×D4×C19—248no—
83C2×D4×C19—212no—
84C2×D4×C19—248no—
85C2×D4×C19—212no—
86C2×D4×C19—212no—
87C2×D4×C19—212no—
88C2×D4×C19—212no—
89C2×D4×C19C2×D4124yes—
90C22×C4×C19—224no—
91C22×C4×C19—212no—
92C22×C4×C19—23no—
93C22×C4×C19—23no—
94C22×C4×C19—212no—
95C22×C4×C19—26no—
96C22×C4×C19—23no—
97C22×C4×C19—23no—
98C22×C4×C19—24no—
99C22×C4×C19—81no—
100C22×C4×C19C2×D416yes—
101C4⋊C4×C19—412no—
102C22⋊C4×C19—212no—
103C22⋊C4×C19—46no—
104C22⋊C4×C19—43no—
105C22⋊C4×C19—41no—
106C22⋊C4×C19—412no—
107C22⋊C4×C19—83no—
108C22⋊C4×C19—86no—
109#32900C1911yesmaximal, characteristic, direct product factor, Sylow
110C23×C19—212no—
111C23×C19—212no—
112C23×C19—216no—
113C23×C19—26no—
114C23×C19—26no—
115C23×C19—26no—
116C23×C19—26no—
117C23×C19—26no—
118C23×C19—41no—
119C23×C19—41no—
120C23×C19—43no—
121C23×C19—43no—
122C23×C19—43no—
123C23×C19—46no—
124C23×C19—46no—
125C23×C19—46no—
126C23×C19—46no—
127C23×C19—83no—
128C23×C19—83no—
129C23×C19—88no—
130C23×C19—824no—
131C23×C19—816no—
132C23×C19—84no—
133C23×C19—84no—
134C23×C19#12013yes—
135C23×C19#12011yescharacteristic
136C23×C19#120112yes—
137C23×C19C22×D413yes—
138C23×C19C22×D414yes—
139Q8×C19—216no—
140D4×C19—248no—
141D4×C19—248no—
142D4×C19—248no—
143C2×C4×C19—212no—
144C2×C4×C19—248no—
145C2×C4×C19—212no—
146C2×C4×C19—26no—
147C2×C4×C19—26no—
148C2×C4×C19—46no—
149C2×C4×C19—46no—
150C2×C4×C19—46no—
151C2×C4×C19—46no—
152C2×C4×C19—46no—
153C2×C4×C19—41no—
154C2×C4×C19—41no—
155C2×C4×C19#120112yes—
156C22×H(5,𝔽2)C2×C1911yescharacteristic
157C2×#458C2×C1914yescomplemented
158#2405C2×C1913yescomplemented
159#1790C2×C1914yescomplemented
160#1781C2×C1913yescomplemented
161C22×C19—21no—
162C22×C19—23no—
163C22×C19—23no—
164C22×C19—21no—
165C22×C19—23no—
166C22×C19—212no—
167C22×C19—23no—
168C22×C19—23no—
169C22×C19—44no—
170C22×C19—412no—
171C22×C19—412no—
172C22×C19—424no—
173C22×C19—46no—
174C22×C19—46no—
175C22×C19—86no—
176C22×C19—86no—
177C22×C19—812no—
178C22×C19—816no—
179C22×C19#45812yescomplemented
180C22×C19C2×#12016yes—
181C22×C19C2×#12011yescharacteristic
182C4×C19—212no—
183C4×C19—86no—
184C4×C19—81no—
185C4×C19—81no—
186C2×H(5,𝔽2)—216no—
187C2×H(5,𝔽2)—26no—
188C2×H(5,𝔽2)C22×C1914yes—
189C22×#41—23no—
190C23×D4—23no—
191C23×D4C22×C1913yes—
192C2×#123C22×C1916yescomplemented
193C22×C22⋊C4C22×C1911yescharacteristic, complemented
194#458—216no—
195C2×#99C22×C19112yescomplemented
196#394—26no—
197#386C22×C1916yescomplemented
198#385—23no—
199#379—23no—
200#379C22×C1913yescomplemented
201C2×C19—26no—
202C2×C19—22no—
203C2×C19—43no—
204C2×C19—412no—
205C2×C19#284611yescharacteristic
206C2×C19C2×#45811yescharacteristic
207C2×C19#302611yescharacteristic
208C25—21no—
209C25D4×C1913yes—
210C25C23×C1911yescharacteristic
211H(5,𝔽2)—248no—
212H(5,𝔽2)—248no—
213H(5,𝔽2)—224no—
214H(5,𝔽2)D4×C19116yes—
215C2×#41—212no—
216C2×#41—248no—
217C2×#41—212no—
218C22×Q8—21no—
219C22×D4—23no—
220C22×D4—248no—
221C22×D4—212no—
222C22×D4—26no—
223C22×D4—212no—
224C22×D4—26no—
225C22×D4—224no—
226C22×D4D4×C1916yes—
227C22×D4C23×C1916yes—
228C23×C4—23no—
229C23×C4D4×C1913yes—
230C23×C4C23×C1911yescharacteristic, complemented
231C23×C4C23×C1911yescharacteristic, complemented
232#123—224no—
233C2×C4⋊C4—26no—
234C2×C22⋊C4—23no—
235C2×C22⋊C4—23no—
236C2×C22⋊C4—26no—
237C2×C22⋊C4—23no—
238C2×C22⋊C4—26no—
239C2×C22⋊C4—23no—
240C2×C22⋊C4C23×C1916yescomplemented
241#99—224no—
242#95—26no—
243C19#3290011yescharacteristic, direct product factor, Sylow
244C24—28no—
245C24—24no—
246C24—23no—
247C24—212no—
248C24—23no—
249C24—24no—
250C24—42no—
251C24—46no—
252C24—81no—
253C24—83no—
254C24—82no—
255C24—82no—
256C24C2×D4×C1913yes—
257C24C2×D4×C1913yes—
258C24C2×D4×C1916yes—
259C24C24×C1911yescharacteristic
260#41—296no—
261#41—248no—
262#41—248no—
263C2×Q8—28no—
264C2×Q8—24no—
265C2×D4—224no—
266C2×D4—248no—
267C2×D4—212no—
268C2×D4—296no—
269C2×D4—248no—
270C2×D4—248no—
271C2×D4—212no—
272C2×D4—248no—
273C2×D4—212no—
274C2×D4—212no—
275C2×D4—212no—
276C2×D4—212no—
277C2×D4C2×D4×C19124yes—
278C22×C4—224no—
279C22×C4—212no—
280C22×C4—23no—
281C22×C4—23no—
282C22×C4—212no—
283C22×C4—23no—
284C22×C4—26no—
285C22×C4—23no—
286C22×C4—24no—
287C22×C4—81no—
288C22×C4C2×D4×C1916yes—
289C4⋊C4—412no—
290C22⋊C4—212no—
291C22⋊C4—46no—
292C22⋊C4—43no—
293C22⋊C4—41no—
294C22⋊C4—412no—
295C22⋊C4—83no—
296C22⋊C4—86no—
297C23—212no—
298C23—212no—
299C23—216no—
300C23—26no—
301C23—26no—
302C23—26no—
303C23—26no—
304C23—26no—
305C23—41no—
306C23—41no—
307C23—43no—
308C23—43no—
309C23—43no—
310C23—46no—
311C23—46no—
312C23—46no—
313C23—46no—
314C23—83no—
315C23—83no—
316C23—88no—
317C23—824no—
318C23—816no—
319C23—84no—
320C23—84no—
321C23C19×#12013yes—
322C23C19×#12011yescharacteristic
323C23C19×#120112yes—
324C23C22×D4×C1913yes—
325C23C22×D4×C1914yes—
326Q8—216no—
327D4—248no—
328D4—248no—
329D4—248no—
330C2×C4—212no—
331C2×C4—248no—
332C2×C4—212no—
333C2×C4—26no—
334C2×C4—26no—
335C2×C4—46no—
336C2×C4—46no—
337C2×C4—46no—
338C2×C4—46no—
339C2×C4—41no—
340C2×C4—41no—
341C2×C4—46no—
342C2×C4C19×#120112yes—
343C22—23no—
344C22—23no—
345C22—21no—
346C22—21no—
347C22—23no—
348C22—23no—
349C22—23no—
350C22—212no—
351C22—44no—
352C22—412no—
353C22—412no—
354C22—424no—
355C22—46no—
356C22—46no—
357C22—86no—
358C22—86no—
359C22—812no—
360C22—816no—
361C22C19×#45812yescomplemented
362C22C2×C19×#12016yes—
363C22C2×C19×#12011yescharacteristic
364C4—212no—
365C4—86no—
366C4—81no—
367C4—81no—
368C2—26no—
369C2—22no—
370C2—43no—
371C2—412no—
372C2C19×#284611yescharacteristic
373C2C2×C19×#45811yescharacteristic
374C2C19×#302611yescharacteristic
subgroupG/H
center, socleC22×C19C2×#120
commutator, Frattini, cosocleC24C24×C19
prime radicalC22×C19×H(5,𝔽2)C2
LCSG ▷ C24 ▷ C2 ▷ C1
UCSC1 ◁ C22×C19 ◁ C25×C19 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C19×#458C2semidirect
3. C19×#2405C2semidirect
4. C19×#1790C2semidirect
5. C19×#1781C2semidirect
12. C2×C19×#123C22semidirect
13. C22×C22⋊C4×C19C22semidirect
15. C2×C19×#99C22semidirect
17. C19×#386C22semidirect
20. C19×#379C22semidirect
43. C23×C4×C19C23semidirect
44. C23×C4×C19C23semidirect
53. C2×C22⋊C4×C19C23semidirect
109. #32900C19direct (N × H)
157. C2×#458C2×C19semidirect
158. #2405C2×C19semidirect
159. #1790C2×C19semidirect
160. #1781C2×C19semidirect
179. C22×C19#458semidirect
192. C2×#123C22×C19semidirect
193. C22×C22⋊C4C22×C19semidirect
195. C2×#99C22×C19semidirect
197. #386C22×C19semidirect
200. #379C22×C19semidirect
230. C23×C4C23×C19semidirect
231. C23×C4C23×C19semidirect
240. C2×C22⋊C4C23×C19semidirect
243. C19#32900direct (N × H)
361. C22C19×#458semidirect

Maximal subgroups

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

subgroupindex
C22×C19×H(5,𝔽2)2
C2×C19×#4582
C19×#24052
C19×#17902
C19×#17812
#3290019