Finite Group Databasebeta

← C2×C19×#447 #14560853

Subgroups — C2×C19×#447 #14560853

Order 2432.

1048 conjugacy classes of subgroups; only the 248 normal subgroups are shown.

normal subgroups only

This group has 1048 conjugacy classes of subgroups — too many to draw. Only its 248 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
1C23×D4×C19C211yesmaximal, characteristic, complemented
2C22×D8×C19C212yesmaximal, complemented
3C2×C19×#121C211yesmaximal, characteristic, complemented
4C19×#447C218yesmaximal, direct product factor
5C2×C19×#102C212yesmaximal, complemented
6C2×C19×C22⋊C8C211yesmaximal, characteristic, complemented
7C25×C19—21no—
8C22×D4×C19—28no—
9C22×D4×C19—21no—
10C22×D4×C19—22no—
11C22×D4×C19—21no—
12C22×D4×C19C2212yes—
13C22×D4×C19C2214yescomplemented
14C22×D4×C19C2211yescharacteristic, complemented
15C23×C4×C19C2211yescharacteristic
16C2×D8×C19—28no—
17C2×D8×C19C2218yescomplemented
18C22×C8×C19C2212yescomplemented
19C19×#121—22no—
20C19×#121C2214yescomplemented
21C2×C4⋊C4×C19C2211yescharacteristic, complemented
22C2×C22⋊C4×C19—21no—
23C19×#102C2218yescomplemented
24C19×C22⋊C8C2214yescomplemented
25C24×C19—28no—
26C24×C19—24no—
27C24×C19—22no—
28C24×C19—21no—
29C24×C19—44no—
30C24×C19—44no—
31C24×C19D411yescharacteristic
32C2×D4×C19—28no—
33C2×D4×C19—216no—
34C2×D4×C19—216no—
35C2×D4×C19—24no—
36C2×D4×C19—22no—
37C2×D4×C19—24no—
38C2×D4×C19—24no—
39C2×D4×C19—24no—
40C2×D4×C19—21no—
41C2×D4×C19—44no—
42C2×D4×C19D418yescomplemented
43C2×D4×C19C2314yes—
44C2×D4×C19C2312yescomplemented
45C22×C4×C19—24no—
46C22×C4×C19—21no—
47C22×C4×C19D412yes—
48C22×C4×C19D411yescharacteristic
49C22×C4×C19C2312yes—
50C22×C4×C19C2311yescharacteristic
51D8×C19—216no—
52C2×C8×C19—24no—
53C2×C8×C19C2314yescomplemented
54C4⋊C4×C19—21no—
55C4⋊C4×C19C2312yescomplemented
56C22⋊C4×C19—24no—
57C23×C19—22no—
58C23×C19—22no—
59C23×C19—216no—
60C23×C19—28no—
61C23×C19—24no—
62C23×C19—22no—
63C23×C19—48no—
64C23×C19—432no—
65C23×C19—44no—
66C23×C19—48no—
67C23×C19—44no—
68C23×C19—42no—
69C23×C19—42no—
70C23×C19—42no—
71C23×C19D814yescomplemented
72C23×C19C2×D412yes—
73C23×C19C2×D411yescharacteristic
74D4×C19—216no—
75D4×C19—28no—
76D4×C19—24no—
77D4×C19—24no—
78D4×C19—48no—
79D4×C19—42no—
80D4×C19C2×D418yescomplemented
81C2×C4×C19—22no—
82C2×C4×C19—24no—
83C2×C4×C19—24no—
84C2×C4×C19—22no—
85C2×C4×C19—42no—
86C2×C4×C19C2×D412yes—
87C2×C4×C19C2×D411yescharacteristic
88C2×C4×C19C2×D414yes—
89C2×C4×C19C2411yescharacteristic
90C8×C19—24no—
91C2×#447C1911yesmaximal, characteristic, direct product factor, Sylow
92C22×C19—22no—
93C22×C19—22no—
94C22×C19—28no—
95C22×C19—28no—
96C22×C19—432no—
97C22×C19—44no—
98C22×C19—44no—
99C22×C19—416no—
100C22×C19—42no—
101C22×C19—42no—
102C22×C19—42no—
103C22×C19—84no—
104C22×C19#12012yes—
105C22×C19C2×D812yes—
106C22×C19C2×D814yescomplemented
107C22×C19AGL(1,ℤ/8)12yes—
108C22×C19C22×D411yescharacteristic
109C4×C19—22no—
110C4×C19—42no—
111C4×C19#12012yes—
112C4×C19C22×D412yes—
113C23×D4C2×C1911yescharacteristic, complemented
114C22×D8C2×C1912yescomplemented
115C2×#121C2×C1911yescharacteristic, complemented
116#447C2×C1918yesdirect product factor
117C2×#102C2×C1912yescomplemented
118C2×C22⋊C8C2×C1911yescharacteristic, complemented
119C2×C19—24no—
120C2×C19—48no—
121C2×C19—82no—
122C2×C19#44714yesdirect product factor
123C2×C19C2×#12011yescharacteristic
124C2×C19C22×D811yescharacteristic
125C2×C19C2×AGL(1,ℤ/8)11yescharacteristic
126C25—21no—
127C22×D4—28no—
128C22×D4—21no—
129C22×D4—21no—
130C22×D4—22no—
131C22×D4C22×C1912yes—
132C22×D4C22×C1914yescomplemented
133C22×D4C22×C1911yescharacteristic, complemented
134C23×C4C22×C1911yescharacteristic
135C2×D8—28no—
136C2×D8C22×C1918yescomplemented
137C22×C8C22×C1912yescomplemented
138#121—22no—
139#121C22×C1914yescomplemented
140C2×C4⋊C4C22×C1911yescharacteristic, complemented
141C2×C22⋊C4—21no—
142#102C22×C1918yescomplemented
143C22⋊C8C22×C1914yescomplemented
144C19C2×#44711yescharacteristic, direct product factor, Sylow
145C24—28no—
146C24—22no—
147C24—24no—
148C24—21no—
149C24—44no—
150C24—44no—
151C24D4×C1911yescharacteristic
152C2×D4—28no—
153C2×D4—216no—
154C2×D4—216no—
155C2×D4—24no—
156C2×D4—22no—
157C2×D4—24no—
158C2×D4—24no—
159C2×D4—24no—
160C2×D4—21no—
161C2×D4—44no—
162C2×D4D4×C1918yescomplemented
163C2×D4C23×C1914yes—
164C2×D4C23×C1912yescomplemented
165C22×C4—24no—
166C22×C4—21no—
167C22×C4D4×C1911yescharacteristic
168C22×C4D4×C1912yes—
169C22×C4C23×C1912yes—
170C22×C4C23×C1911yescharacteristic
171D8—216no—
172C2×C8—24no—
173C2×C8C23×C1914yescomplemented
174C4⋊C4—21no—
175C4⋊C4C23×C1912yescomplemented
176C22⋊C4—24no—
177C23—22no—
178C23—22no—
179C23—216no—
180C23—28no—
181C23—24no—
182C23—22no—
183C23—432no—
184C23—48no—
185C23—44no—
186C23—48no—
187C23—44no—
188C23—42no—
189C23—42no—
190C23—42no—
191C23D8×C1914yescomplemented
192C23C2×D4×C1912yes—
193C23C2×D4×C1911yescharacteristic
194D4—216no—
195D4—28no—
196D4—24no—
197D4—24no—
198D4—48no—
199D4—42no—
200D4C2×D4×C1918yescomplemented
201C2×C4—22no—
202C2×C4—24no—
203C2×C4—24no—
204C2×C4—22no—
205C2×C4—42no—
206C2×C4C2×D4×C1912yes—
207C2×C4C2×D4×C1911yescharacteristic
208C2×C4C2×D4×C1914yes—
209C2×C4C24×C1911yescharacteristic
210C8—24no—
211C22—28no—
212C22—22no—
213C22—22no—
214C22—28no—
215C22—432no—
216C22—416no—
217C22—44no—
218C22—44no—
219C22—42no—
220C22—42no—
221C22—42no—
222C22—84no—
223C22C19×#12012yes—
224C22C2×D8×C1912yes—
225C22C2×D8×C1914yescomplemented
226C22C19×AGL(1,ℤ/8)12yes—
227C22C22×D4×C1911yescharacteristic
228C4—22no—
229C4—42no—
230C4C19×#12012yes—
231C4C22×D4×C1912yes—
232C2—24no—
233C2—48no—
234C2—82no—
235C2C19×#44714yesdirect product factor
236C2C2×C19×#12011yescharacteristic
237C2C22×D8×C1911yescharacteristic
238C2C2×C19×AGL(1,ℤ/8)11yescharacteristic
subgroupG/H
center, socleC23×C19C2×D4
commutator, Frattini, cosocleC2×C4C24×C19
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C19 ◁ C23×C4×C19 ◁ G

Complements

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

NH ≅ G/Ntype
1. C23×D4×C19C2semidirect
2. C22×D8×C19C2semidirect
3. C2×C19×#121C2semidirect
4. C19×#447C2direct (N × H)
5. C2×C19×#102C2semidirect
6. C2×C19×C22⋊C8C2semidirect
13. C22×D4×C19C22semidirect
14. C22×D4×C19C22semidirect
17. C2×D8×C19C22semidirect
18. C22×C8×C19C22semidirect
20. C19×#121C22semidirect
21. C2×C4⋊C4×C19C22semidirect
23. C19×#102C22semidirect
24. C19×C22⋊C8C22semidirect
42. C2×D4×C19D4semidirect
44. C2×D4×C19C23semidirect
53. C2×C8×C19C23semidirect
55. C4⋊C4×C19C23semidirect
71. C23×C19D8semidirect
80. D4×C19C2×D4semidirect
91. C2×#447C19direct (N × H)
106. C22×C19C2×D8semidirect
113. C23×D4C2×C19semidirect
114. C22×D8C2×C19semidirect
115. C2×#121C2×C19semidirect
116. #447C2×C19direct (N × H)
117. C2×#102C2×C19semidirect
118. C2×C22⋊C8C2×C19semidirect
122. C2×C19#447direct (N × H)
132. C22×D4C22×C19semidirect
133. C22×D4C22×C19semidirect
136. C2×D8C22×C19semidirect
137. C22×C8C22×C19semidirect
139. #121C22×C19semidirect
140. C2×C4⋊C4C22×C19semidirect
142. #102C22×C19semidirect
143. C22⋊C8C22×C19semidirect
144. C19C2×#447direct (N × H)
162. C2×D4D4×C19semidirect
164. C2×D4C23×C19semidirect
173. C2×C8C23×C19semidirect
175. C4⋊C4C23×C19semidirect
191. C23D8×C19semidirect
200. D4C2×D4×C19semidirect
225. C22C2×D8×C19semidirect
235. C2C19×#447direct (N × H)

Maximal subgroups

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

subgroupindex
C23×D4×C192
C22×D8×C192
C2×C19×#1212
C19×#4472
C2×C19×#1022
C2×C19×C22⋊C82
C2×#44719