Finite Group Databasebeta

← C19×#32882 #18038841

Subgroups — C19×#32882 #18038841

Order 4864.

3798 conjugacy classes of subgroups; only the 438 normal subgroups are shown.

normal subgroups only

This group has 3798 conjugacy classes of subgroups — too many to draw. Only its 438 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
1C24×Q8×C19C211yesmaximal, characteristic
2C2×C19×#451C216yesmaximal, complemented
3C19×#2848C211yesmaximal, characteristic
4C19×#1787C216yesmaximal, complemented
5C19×#1779C211yesmaximal, characteristic
6C23×Q8×C19—224no—
7C23×Q8×C19—23no—
8C23×Q8×C19C2216yes—
9C24×C4×C19—21no—
10C24×C4×C19C2211yescharacteristic
11C22×Q16×C19C2214yescomplemented
12C2×C19×C22⋊Q8C2213yes—
13C19×#451—224no—
14C2×C19×#103C22112yescomplemented
15C2×C19×C22⋊C8C2216yes—
16C19×#385—23no—
17C19×#380C2213yes—
18C19×#379—21no—
19C25×C19D411yescharacteristic
20C22×Q8×C19—2128no—
21C22×Q8×C19—248no—
22C22×Q8×C19—224no—
23C22×Q8×C19—248no—
24C22×Q8×C19—212no—
25C22×Q8×C19—26no—
26C22×Q8×C19D4124yes—
27C22×Q8×C19C2311yescharacteristic
28C22×Q8×C19C2314yes—
29C23×C4×C19—224no—
30C23×C4×C19—26no—
31C23×C4×C19—212no—
32C23×C4×C19D413yes—
33C23×C4×C19C2313yes—
34C2×Q16×C19—224no—
35C22×C8×C19C2314yes—
36C19×C22⋊Q8—212no—
37C2×C4⋊C4×C19—23no—
38C2×C4⋊C4×C19C2313yes—
39C2×C22⋊C4×C19—23no—
40C2×C22⋊C4×C19—23no—
41C19×#103—224no—
42C19×C22⋊C8—212no—
43C19×#95—23no—
44C24×C19—26no—
45C24×C19—26no—
46C24×C19Q1614yescomplemented
47C24×C19C2×D413yes—
48C2×Q8×C19—2192no—
49C2×Q8×C19—296no—
50C2×Q8×C19—248no—
51C2×Q8×C19—296no—
52C2×Q8×C19—224no—
53C2×Q8×C19—212no—
54C2×Q8×C19—26no—
55C2×Q8×C19C2×D4124yes—
56C22×C4×C19—264no—
57C22×C4×C19—248no—
58C22×C4×C19—232no—
59C22×C4×C19—224no—
60C22×C4×C19—26no—
61C22×C4×C19—24no—
62C22×C4×C19—212no—
63C22×C4×C19—212no—
64C22×C4×C19—21no—
65C22×C4×C19—23no—
66C22×C4×C19C2×D413yes—
67C22×C4×C19C2×D4112yes—
68C22×C4×C19C2411yescharacteristic
69Q16×C19—416no—
70C2×C8×C19—212no—
71C4⋊C4×C19—26no—
72C4⋊C4×C19—46no—
73C22⋊C4×C19—46no—
74C22⋊C4×C19—46no—
75#32882C1911yesmaximal, characteristic, direct product factor, Sylow
76C23×C19—28no—
77C23×C19—224no—
78C23×C19—26no—
79C23×C19—26no—
80C23×C19—224no—
81C23×C19#12016yes—
82C23×C19C2×Q1616yes—
83C23×C19#13716yes—
84C23×C19C22×D411yescharacteristic
85Q8×C19—296no—
86Q8×C19—224no—
87Q8×C19—44no—
88Q8×C19#120116yes—
89C2×C4×C19—296no—
90C2×C4×C19—224no—
91C2×C4×C19—224no—
92C2×C4×C19—26no—
93C2×C4×C19—224no—
94C2×C4×C19—43no—
95C2×C4×C19—43no—
96C2×C4×C19—46no—
97C2×C4×C19#12016yes—
98C2×C4×C19C22×D416yes—
99C8×C19—44no—
100C24×Q8C2×C1911yescharacteristic
101C2×#451C2×C1916yescomplemented
102#2848C2×C1911yescharacteristic
103#1787C2×C1916yescomplemented
104#1779C2×C1911yescharacteristic
105C22×C19—232no—
106C22×C19—26no—
107C22×C19—212no—
108C22×C19—26no—
109C22×C19—212no—
110C22×C19#451112yescomplemented
111C22×C19C2×#12013yes—
112C22×C19C22×Q1611yescharacteristic
113C22×C19C2×#13713yes—
114C4×C19—216no—
115C4×C19—26no—
116C4×C19—81no—
117C4×C19—83no—
118C4×C19C2×#12014yes—
119C23×Q8—224no—
120C23×Q8—23no—
121C23×Q8C22×C1916yes—
122C24×C4—21no—
123C24×C4C22×C1911yescharacteristic
124C22×Q16C22×C1914yescomplemented
125C2×C22⋊Q8C22×C1913yes—
126#451—224no—
127C2×#103C22×C19112yescomplemented
128C2×C22⋊C8C22×C1916yes—
129#385—23no—
130#380C22×C1913yes—
131#379—21no—
132C2×C19—212no—
133C2×C19#284611yescharacteristic
134C2×C19C2×#45113yes—
135C2×C19#300413yes—
136C25D4×C1911yescharacteristic
137C22×Q8—2128no—
138C22×Q8—248no—
139C22×Q8—224no—
140C22×Q8—248no—
141C22×Q8—212no—
142C22×Q8—26no—
143C22×Q8D4×C19124yes—
144C22×Q8C23×C1911yescharacteristic
145C22×Q8C23×C1914yes—
146C23×C4—224no—
147C23×C4—26no—
148C23×C4—212no—
149C23×C4D4×C1913yes—
150C23×C4C23×C1913yes—
151C2×Q16—224no—
152C22×C8C23×C1914yes—
153C22⋊Q8—212no—
154C2×C4⋊C4—23no—
155C2×C4⋊C4C23×C1913yes—
156C2×C22⋊C4—23no—
157C2×C22⋊C4—23no—
158#103—224no—
159C22⋊C8—212no—
160#95—23no—
161C19#3288211yescharacteristic, direct product factor, Sylow
162C24—26no—
163C24—26no—
164C24Q16×C1914yescomplemented
165C24C2×D4×C1913yes—
166C2×Q8—2192no—
167C2×Q8—296no—
168C2×Q8—248no—
169C2×Q8—296no—
170C2×Q8—224no—
171C2×Q8—212no—
172C2×Q8—26no—
173C2×Q8C2×D4×C19124yes—
174C22×C4—264no—
175C22×C4—248no—
176C22×C4—232no—
177C22×C4—224no—
178C22×C4—26no—
179C22×C4—24no—
180C22×C4—212no—
181C22×C4—212no—
182C22×C4—23no—
183C22×C4—21no—
184C22×C4C2×D4×C1913yes—
185C22×C4C2×D4×C19112yes—
186C22×C4C24×C1911yescharacteristic
187Q16—416no—
188C2×C8—212no—
189C4⋊C4—26no—
190C4⋊C4—46no—
191C22⋊C4—46no—
192C22⋊C4—46no—
193C23—28no—
194C23—224no—
195C23—224no—
196C23—26no—
197C23—26no—
198C23C19×#12016yes—
199C23C2×Q16×C1916yes—
200C23C19×#13716yes—
201C23C22×D4×C1911yescharacteristic
202Q8—296no—
203Q8—224no—
204Q8—44no—
205Q8C19×#120116yes—
206C2×C4—296no—
207C2×C4—224no—
208C2×C4—224no—
209C2×C4—26no—
210C2×C4—224no—
211C2×C4—43no—
212C2×C4—43no—
213C2×C4—46no—
214C2×C4C19×#12016yes—
215C2×C4C22×D4×C1916yes—
216C8—44no—
217C22—232no—
218C22—212no—
219C22—26no—
220C22—212no—
221C22—26no—
222C22C19×#451112yescomplemented
223C22C2×C19×#12013yes—
224C22C22×Q16×C1911yescharacteristic
225C22C2×C19×#13713yes—
226C4—216no—
227C4—26no—
228C4—83no—
229C4—81no—
230C4C2×C19×#12014yes—
231C2—212no—
232C2C19×#284611yescharacteristic
233C2C2×C19×#45113yes—
234C2C19×#300413yes—
subgroupG/H
center, socleC23×C19C22×D4
commutator, Frattini, cosocleC22×C4C24×C19
prime radicalC25×C19D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C19 ◁ C24×C4×C19 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C19×#451C2semidirect
4. C19×#1787C2semidirect
11. C22×Q16×C19C22semidirect
14. C2×C19×#103C22semidirect
46. C24×C19Q16semidirect
75. #32882C19direct (N × H)
101. C2×#451C2×C19semidirect
103. #1787C2×C19semidirect
110. C22×C19#451semidirect
124. C22×Q16C22×C19semidirect
127. C2×#103C22×C19semidirect
161. C19#32882direct (N × H)
164. C24Q16×C19semidirect
222. C22C19×#451semidirect

Maximal subgroups

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

subgroupindex
C24×Q8×C192
C2×C19×#4512
C19×#28482
C19×#17872
C19×#17792
#3288219