Finite Group Databasebeta

← C2×C19×#469 #14560909

Subgroups — C2×C19×#469 #14560909

Order 2432.

596 conjugacy classes of subgroups; only the 216 normal subgroups are shown.

normal subgroups only

This group has 596 conjugacy classes of subgroups — too many to draw. Only its 216 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×D8×C19C211yesmaximal, characteristic, complemented
2C22×M16×C19C211yesmaximal, characteristic, complemented
3C2×C19×#121C212yesmaximal, complemented
4C19×#469C218yesmaximal, direct product factor
5C2×C19×#106C211yesmaximal, characteristic, complemented
6C2×C19×#102C212yesmaximal, complemented
7C22×D4×C19—22no—
8C22×D4×C19C2212yes—
9C23×C4×C19C2211yescharacteristic
10C2×D8×C19—24no—
11C2×D8×C19C2214yescomplemented
12C2×M16×C19—24no—
13C2×M16×C19C2214yescomplemented
14C22×C8×C19C2211yescharacteristic
15C22×C8×C19C2211yescharacteristic
16C19×#121—24no—
17C19×#121C2218yescomplemented
18C2×C4⋊C4×C19C2212yes—
19C2×C22⋊C4×C19—22no—
20C19×#106C2214yescomplemented
21C19×#102C2218yescomplemented
22C24×C19—22no—
23C24×C19D411yescharacteristic
24C2×D4×C19—28no—
25C2×D4×C19—24no—
26C2×D4×C19—22no—
27C2×D4×C19—24no—
28C2×D4×C19—48no—
29C2×D4×C19C2314yes—
30C22×C4×C19—22no—
31C22×C4×C19—22no—
32C22×C4×C19—22no—
33C22×C4×C19D412yes—
34C22×C4×C19D411yescharacteristic
35C22×C4×C19C2312yes—
36C22×C4×C19C2311yescharacteristic
37D8×C19—28no—
38M16×C19—28no—
39C2×C8×C19—22no—
40C2×C8×C19D414yescomplemented
41C2×C8×C19C2312yes—
42C2×C8×C19C2312yes—
43C4⋊C4×C19—22no—
44C4⋊C4×C19C2314yes—
45C22⋊C4×C19—28no—
46C23×C19—22no—
47C23×C19—24no—
48C23×C19—24no—
49C23×C19—44no—
50C23×C19—44no—
51C23×C19—44no—
52C23×C19C2×D412yes—
53C23×C19C2×D411yescharacteristic
54D4×C19—24no—
55D4×C19—24no—
56D4×C19—416no—
57D4×C19—44no—
58C2×C4×C19—22no—
59C2×C4×C19—24no—
60C2×C4×C19—22no—
61C2×C4×C19—22no—
62C2×C4×C19—24no—
63C2×C4×C19—44no—
64C2×C4×C19C2×D412yes—
65C2×C4×C19C2×D411yescharacteristic
66C2×C4×C19C2×D412yes—
67C2×C4×C19#4112yes—
68C2×C4×C19C2411yescharacteristic
69C8×C19—22no—
70C8×C19C2×D414yescomplemented
71C2×#469C1911yesmaximal, characteristic, direct product factor, Sylow
72C22×C19—22no—
73C22×C19—24no—
74C22×C19—44no—
75C22×C19—44no—
76C22×C19—44no—
77C22×C19—44no—
78C22×C19—88no—
79C22×C19#12112yes—
80C22×C19AGL(1,ℤ/8)14yes—
81C22×C19C22×D411yescharacteristic
82C4×C19—22no—
83C4×C19—44no—
84C4×C19#12112yes—
85C4×C19C22×D411yescharacteristic
86C4×C19C2×#4111yescharacteristic
87C22×D8C2×C1911yescharacteristic, complemented
88C22×M16C2×C1911yescharacteristic, complemented
89C2×#121C2×C1912yescomplemented
90#469C2×C1918yesdirect product factor
91C2×#106C2×C1911yescharacteristic, complemented
92C2×#102C2×C1912yescomplemented
93C2×C19—42no—
94C2×C19—84no—
95C2×C19#46914yesdirect product factor
96C2×C19C2×#12111yescharacteristic
97C2×C19C2×AGL(1,ℤ/8)12yes—
98C22×D4—22no—
99C22×D4C22×C1912yes—
100C23×C4C22×C1911yescharacteristic
101C2×D8—24no—
102C2×D8C22×C1914yescomplemented
103C2×M16—24no—
104C2×M16C22×C1914yescomplemented
105C22×C8C22×C1911yescharacteristic
106C22×C8C22×C1911yescharacteristic
107#121—24no—
108#121C22×C1918yescomplemented
109C2×C4⋊C4C22×C1912yes—
110C2×C22⋊C4—22no—
111#106C22×C1914yescomplemented
112#102C22×C1918yescomplemented
113C19C2×#46911yescharacteristic, direct product factor, Sylow
114C24—22no—
115C24D4×C1911yescharacteristic
116C2×D4—28no—
117C2×D4—24no—
118C2×D4—22no—
119C2×D4—24no—
120C2×D4—48no—
121C2×D4C23×C1914yes—
122C22×C4—22no—
123C22×C4—22no—
124C22×C4—22no—
125C22×C4D4×C1911yescharacteristic
126C22×C4D4×C1912yes—
127C22×C4C23×C1912yes—
128C22×C4C23×C1911yescharacteristic
129D8—28no—
130M16—28no—
131C2×C8—22no—
132C2×C8D4×C1914yescomplemented
133C2×C8C23×C1912yes—
134C2×C8C23×C1912yes—
135C4⋊C4—22no—
136C4⋊C4C23×C1914yes—
137C22⋊C4—28no—
138C23—22no—
139C23—24no—
140C23—24no—
141C23—44no—
142C23—44no—
143C23—44no—
144C23C2×D4×C1912yes—
145C23C2×D4×C1911yescharacteristic
146D4—24no—
147D4—24no—
148D4—416no—
149D4—44no—
150C2×C4—22no—
151C2×C4—24no—
152C2×C4—22no—
153C2×C4—22no—
154C2×C4—24no—
155C2×C4—44no—
156C2×C4C2×D4×C1912yes—
157C2×C4C2×D4×C1911yescharacteristic
158C2×C4C2×D4×C1912yes—
159C2×C4#41×C1912yes—
160C2×C4C24×C1911yescharacteristic
161C8—22no—
162C8C2×D4×C1914yescomplemented
163C22—22no—
164C22—24no—
165C22—44no—
166C22—44no—
167C22—44no—
168C22—44no—
169C22—88no—
170C22C19×#12112yes—
171C22C19×AGL(1,ℤ/8)14yes—
172C22C22×D4×C1911yescharacteristic
173C4—22no—
174C4—44no—
175C4C19×#12112yes—
176C4C22×D4×C1911yescharacteristic
177C4C2×#41×C1911yescharacteristic
178C2—42no—
179C2—84no—
180C2C19×#46914yesdirect product factor
181C2C2×C19×#12111yescharacteristic
182C2C2×C19×AGL(1,ℤ/8)12yes—
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. C22×D8×C19C2semidirect
2. C22×M16×C19C2semidirect
3. C2×C19×#121C2semidirect
4. C19×#469C2direct (N × H)
5. C2×C19×#106C2semidirect
6. C2×C19×#102C2semidirect
11. C2×D8×C19C22semidirect
13. C2×M16×C19C22semidirect
17. C19×#121C22semidirect
20. C19×#106C22semidirect
21. C19×#102C22semidirect
40. C2×C8×C19D4semidirect
70. C8×C19C2×D4semidirect
71. C2×#469C19direct (N × H)
87. C22×D8C2×C19semidirect
88. C22×M16C2×C19semidirect
89. C2×#121C2×C19semidirect
90. #469C2×C19direct (N × H)
91. C2×#106C2×C19semidirect
92. C2×#102C2×C19semidirect
95. C2×C19#469direct (N × H)
102. C2×D8C22×C19semidirect
104. C2×M16C22×C19semidirect
108. #121C22×C19semidirect
111. #106C22×C19semidirect
112. #102C22×C19semidirect
113. C19C2×#469direct (N × H)
132. C2×C8D4×C19semidirect
162. C8C2×D4×C19semidirect
180. C2C19×#469direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D8×C192
C22×M16×C192
C2×C19×#1212
C19×#4692
C2×C19×#1062
C2×C19×#1022
C2×#46919