Finite Group Databasebeta

← C19×#2856 #14560713

Subgroups — C19×#2856 #14560713

Order 2432.

924 conjugacy classes of subgroups; only the 288 normal subgroups are shown.

normal subgroups only

This group has 924 conjugacy classes of subgroups — too many to draw. Only its 288 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
1C2×C19×#127C211yesmaximal, characteristic, complemented
2C2×C19×#121C216yesmaximal, complemented
3C22×C42×C19C211yesmaximal, characteristic, complemented
4C19×#390C216yesmaximal, complemented
5C19×#384C211yesmaximal, characteristic, complemented
6C22×D4×C19C2216yes—
7C22×D4×C19C2214yes—
8C23×C4×C19C2213yes—
9C19×#127—24no—
10C19×#121—224no—
11C2×C4⋊C4×C19C2216yes—
12C2×C22⋊C4×C19C22112yes—
13C2×C42×C19—24no—
14C2×C42×C19C2213yes—
15C2×C42×C19C2211yescharacteristic
16C24×C19C2314yes—
17C24×C19C2311yescharacteristic
18C2×D4×C19—224no—
19C2×D4×C19—212no—
20C2×D4×C19—212no—
21C2×D4×C19—212no—
22C22×C4×C19—26no—
23C22×C4×C19—26no—
24C22×C4×C19D4112yescomplemented
25C22×C4×C19C2314yes—
26C22×C4×C19C2313yes—
27C22×C4×C19C2313yes—
28C4⋊C4×C19—212no—
29C22⋊C4×C19—224no—
30C42×C19—26no—
31C42×C19D414yescomplemented
32C23×C19—21no—
33C23×C19—23no—
34C23×C19—212no—
35C23×C19—24no—
36C23×C19—212no—
37C23×C19C2×D416yes—
38C23×C19C2411yescharacteristic
39D4×C19—416no—
40D4×C19—424no—
41C2×C4×C19—23no—
42C2×C4×C19—23no—
43C2×C4×C19—224no—
44C2×C4×C19—212no—
45C2×C4×C19C2×D416yes—
46C2×C4×C19C2×D416yes—
47C2×C4×C19C2×D416yes—
48C2×C4×C19#4116yes—
49#2856C1911yesmaximal, characteristic, direct product factor, Sylow
50C22×C19—26no—
51C22×C19—26no—
52C22×C19—412no—
53C22×C19—44no—
54C22×C19—412no—
55C22×C19#12714yescomplemented
56C22×C19C22×D411yescharacteristic
57C22×C19C22×D413yes—
58C22×C19C2×#4113yes—
59C4×C19—26no—
60C4×C19—44no—
61C4×C19#121112yescomplemented
62C2×#127C2×C1911yescharacteristic, complemented
63C2×#121C2×C1916yescomplemented
64C22×C42C2×C1911yescharacteristic, complemented
65#390C2×C1916yescomplemented
66#384C2×C1911yescharacteristic, complemented
67C2×C19—24no—
68C2×C19—84no—
69C2×C19C2×#12113yes—
70C2×C19C2×#12711yescharacteristic
71C2×C19#53213yes—
72C22×D4C22×C1914yes—
73C22×D4C22×C1916yes—
74C23×C4C22×C1913yes—
75#127—24no—
76#121—224no—
77C2×C4⋊C4C22×C1916yes—
78C2×C22⋊C4C22×C19112yes—
79C2×C42—24no—
80C2×C42C22×C1913yes—
81C2×C42C22×C1911yescharacteristic
82C19#285611yescharacteristic, direct product factor, Sylow
83C24C23×C1914yes—
84C24C23×C1911yescharacteristic
85C2×D4—224no—
86C2×D4—212no—
87C2×D4—212no—
88C2×D4—212no—
89C22×C4—26no—
90C22×C4—26no—
91C22×C4D4×C19112yescomplemented
92C22×C4C23×C1914yes—
93C22×C4C23×C1913yes—
94C22×C4C23×C1913yes—
95C4⋊C4—212no—
96C22⋊C4—224no—
97C42—26no—
98C42D4×C1914yescomplemented
99C23—21no—
100C23—23no—
101C23—212no—
102C23—24no—
103C23—212no—
104C23C2×D4×C1916yes—
105C23C24×C1911yescharacteristic
106D4—416no—
107D4—424no—
108C2×C4—23no—
109C2×C4—23no—
110C2×C4—224no—
111C2×C4—212no—
112C2×C4C2×D4×C1916yes—
113C2×C4C2×D4×C1916yes—
114C2×C4C2×D4×C1916yes—
115C2×C4#41×C1916yes—
116C22—26no—
117C22—26no—
118C22—412no—
119C22—44no—
120C22—412no—
121C22C19×#12714yescomplemented
122C22C22×D4×C1911yescharacteristic
123C22C22×D4×C1913yes—
124C22C2×#41×C1913yes—
125C4—26no—
126C4—44no—
127C4C19×#121112yescomplemented
128C2—24no—
129C2—84no—
130C2C2×C19×#12113yes—
131C2C2×C19×#12711yescharacteristic
132C2C19×#53213yes—
subgroupG/H
center, socleC23×C19C24
commutator, Frattini, cosocleC23C24×C19
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C19 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×C19×#127C2semidirect
2. C2×C19×#121C2semidirect
3. C22×C42×C19C2semidirect
4. C19×#390C2semidirect
5. C19×#384C2semidirect
24. C22×C4×C19D4semidirect
31. C42×C19D4semidirect
49. #2856C19direct (N × H)
55. C22×C19#127semidirect
61. C4×C19#121semidirect
62. C2×#127C2×C19semidirect
63. C2×#121C2×C19semidirect
64. C22×C42C2×C19semidirect
65. #390C2×C19semidirect
66. #384C2×C19semidirect
82. C19#2856direct (N × H)
91. C22×C4D4×C19semidirect
98. C42D4×C19semidirect
121. C22C19×#127semidirect
127. C4C19×#121semidirect

Maximal subgroups

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

subgroupindex
C2×C19×#1272
C2×C19×#1212
C22×C42×C192
C19×#3902
C19×#3842
#285619