Finite Group Databasebeta

← C2×C19×(C2×D3)⋊C4 #14269679

Subgroups — C2×C19×(C2×D3)⋊C4 #14269679

Order 1824.

264 conjugacy classes of subgroups; only the 114 normal subgroups are shown.

normal subgroups only

This group has 264 conjugacy classes of subgroups — too many to draw. Only its 114 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×D3×C19C211yesmaximal, characteristic
2C22×C3×C4×C19C211yesmaximal, characteristic, complemented
3C22×Dic3×C19C211yesmaximal, characteristic, complemented
4C19×(C2×D3)⋊C4C214yesmaximal, direct product factor
5C2×C22⋊C4×C19—31nomaximal, Hall
6C23×C3×C19C2211yescharacteristic
7C22×D3×C19—22no—
8C22×D3×C19—22no—
9C22×D3×C19C414yescomplemented
10C22×D3×C19C2212yes—
11C2×C3×C4×C19—22no—
12C2×C3×C4×C19C2212yescomplemented
13C2×Dic3×C19—22no—
14C2×Dic3×C19C2212yescomplemented
15C24×C19—31no—
16C22×C4×C19—31no—
17C22×C4×C19D311yescharacteristic, complemented
18C22⋊C4×C19—34no—
19C22×C3×C19C2×C412yes—
20C22×C3×C19D412yes—
21C22×C3×C19D412yes—
22C22×C3×C19C2311yescharacteristic
23C2×D3×C19—28no—
24C2×D3×C19—22no—
25C2×D3×C19—22no—
26C2×D3×C19C2×C414yescomplemented
27C3×C4×C19—22no—
28Dic3×C19—22no—
29C23×C19—34no—
30C23×C19—32no—
31C23×C19—62no—
32C23×C19—62no—
33C23×C19C2×D311yescharacteristic
34C2×C4×C19—22no—
35C2×C4×C19—32no—
36C2×C4×C19—62no—
37C2×C4×C19C2×D312yescomplemented
38C2×C3×C19C22⋊C414yescomplemented
39C2×C3×C19C22×C411yescharacteristic
40C2×C3×C19C2×D411yescharacteristic
41C2×C3×C19C2×D411yescharacteristic
42D3×C19—24no—
43C2×(C2×D3)⋊C4C1911yesmaximal, characteristic, direct product factor, Hall
44C22×C19—34no—
45C22×C19—68no—
46C22×C19—62no—
47C22×C19—62no—
48C22×C19C4×D312yes—
49C22×C19D1212yes—
50C22×C19#6712yes—
51C22×C19C22×D311yescharacteristic
52C4×C19—22no—
53C4×C19—62no—
54C3×C19C2×C22⋊C411yescharacteristic, complemented, Hall
55C23×D3C2×C1911yescharacteristic
56C22×C3×C4C2×C1911yescharacteristic, complemented
57C22×Dic3C2×C1911yescharacteristic, complemented
58(C2×D3)⋊C4C2×C1914yesdirect product factor
59C2×C19—64no—
60C2×C19(C2×D3)⋊C414yesdirect product factor
61C2×C19C2×C4×D311yescharacteristic
62C2×C19C2×D1211yescharacteristic
63C2×C19C2×#6711yescharacteristic
64C2×C22⋊C4—31noSylow
65C23×C3C22×C1911yescharacteristic
66C22×D3—22no—
67C22×D3—22no—
68C22×D3C4×C1914yescomplemented
69C22×D3C22×C1912yes—
70C2×C3×C4—22no—
71C2×C3×C4C22×C1912yescomplemented
72C2×Dic3—22no—
73C2×Dic3C22×C1912yescomplemented
74C19C2×(C2×D3)⋊C411yescharacteristic, direct product factor, Sylow
75C24—31no—
76C22×C4—31no—
77C22×C4D3×C1911yescharacteristic, complemented
78C22⋊C4—34no—
79C22×C3C2×C4×C1912yes—
80C22×C3D4×C1912yes—
81C22×C3D4×C1912yes—
82C22×C3C23×C1911yescharacteristic
83C2×D3—28no—
84C2×D3—22no—
85C2×D3—22no—
86C2×D3C2×C4×C1914yescomplemented
87C3×C4—22no—
88Dic3—22no—
89C23—34no—
90C23—32no—
91C23—62no—
92C23—62no—
93C23C2×D3×C1911yescharacteristic
94C2×C4—22no—
95C2×C4—32no—
96C2×C4—62no—
97C2×C4C2×D3×C1912yescomplemented
98C2×C3C22⋊C4×C1914yescomplemented
99C2×C3C22×C4×C1911yescharacteristic
100C2×C3C2×D4×C1911yescharacteristic
101C2×C3C2×D4×C1911yescharacteristic
102D3—24no—
103C22—34no—
104C22—68no—
105C22—62no—
106C22—62no—
107C22C4×D3×C1912yes—
108C22C19×D1212yes—
109C22C19×#6712yes—
110C22C22×D3×C1911yescharacteristic
111C4—22no—
112C4—62no—
113C3C2×C22⋊C4×C1911yescharacteristic, complemented, Sylow
114C2—64no—
115C2C19×(C2×D3)⋊C414yesdirect product factor
116C2C2×C4×D3×C1911yescharacteristic
117C2C2×C19×D1211yescharacteristic
118C2C2×C19×#6711yescharacteristic
subgroupG/H
centerC23×C19C2×D3
commutatorC2×C3C22×C4×C19
FrattiniC22C22×D3×C19
FittingC22×C3×C4×C19C2
socleC23×C3×C19C22
prime radicalC23×D3×C19C2
cosocleC22×C3C23×C19
hypercenterC22×C4×C19D3
hypocenterC3C2×C22⋊C4×C19
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C23×C19 ◁ C22×C4×C19

Complements

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

NH ≅ G/Ntype
2. C22×C3×C4×C19C2semidirect
3. C22×Dic3×C19C2semidirect
4. C19×(C2×D3)⋊C4C2direct (N × H)
9. C22×D3×C19C4semidirect
12. C2×C3×C4×C19C22semidirect
14. C2×Dic3×C19C22semidirect
17. C22×C4×C19D3semidirect
26. C2×D3×C19C2×C4semidirect
37. C2×C4×C19C2×D3semidirect
38. C2×C3×C19C22⋊C4semidirect
43. C2×(C2×D3)⋊C4C19direct (N × H)
54. C3×C19C2×C22⋊C4semidirect
56. C22×C3×C4C2×C19semidirect
57. C22×Dic3C2×C19semidirect
58. (C2×D3)⋊C4C2×C19direct (N × H)
60. C2×C19(C2×D3)⋊C4direct (N × H)
68. C22×D3C4×C19semidirect
71. C2×C3×C4C22×C19semidirect
73. C2×Dic3C22×C19semidirect
74. C19C2×(C2×D3)⋊C4direct (N × H)
77. C22×C4D3×C19semidirect
86. C2×D3C2×C4×C19semidirect
97. C2×C4C2×D3×C19semidirect
98. C2×C3C22⋊C4×C19semidirect
113. C3C2×C22⋊C4×C19semidirect
115. C2C19×(C2×D3)⋊C4direct (N × H)

Maximal subgroups

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

subgroupindex
C23×D3×C192
C22×C3×C4×C192
C22×Dic3×C192
C19×(C2×D3)⋊C42
C2×C22⋊C4×C193
C2×(C2×D3)⋊C419