Finite Group Databasebeta

← D3×C19⋊C3×C7⋊D7 #45692485

Subgroups — D3×C19⋊C3×C7⋊D7 #45692485

Order 33516.

440 conjugacy classes of subgroups; only the 102 normal subgroups are shown.

normal subgroups only

This group has 440 conjugacy classes of subgroups — too many to draw. Only its 102 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
1C19⋊C3×C3⋊(C7⋊D7)C211yesmaximal, characteristic, complemented
2D3×C72×C19⋊C3C211yesmaximal, characteristic, complemented
3C3×C19⋊C3×C7⋊D7C211yesmaximal, characteristic, complemented
4D3×C19×C7⋊D7C311yesmaximal, characteristic, complemented
5C2×C19⋊C3×C7⋊D7—31nomaximal
6C3×C72×C19⋊C3C2211yescharacteristic, complemented, Hall
7C19×C3⋊(C7⋊D7)C2×C311yescharacteristic, complemented
8D3×C72×C19C2×C311yescharacteristic, complemented
9C3×C19×C7⋊D7C2×C311yescharacteristic, complemented
10C2×C72×C19⋊C3—31no—
11C19⋊C3×C7⋊D7—21no—
12C19⋊C3×C7⋊D7—31no—
13C19⋊C3×C7⋊D7D311yescharacteristic, direct product factor
14D3×D7×C19⋊C3—78nomaximal
15C2×C19×C7⋊D7—31noHall
16C72×C19⋊C3—21no—
17C72×C19⋊C3C2×D311yescharacteristic, complemented
18C3×C72×C19C22×C311yescharacteristic, complemented
19D21×C19⋊C3—78no—
20D3×C7×C19⋊C3D718yescomplemented
21C3×D7×C19⋊C3—78no—
22C2×C72×C19—31no—
23C19×C7⋊D7—31no—
24C19×C7⋊D7C3×D311yescharacteristic, complemented
25C3×D3×C7⋊D7—191nomaximal, Hall
26D3×D7×C19—78no—
27C2×D7×C19⋊C3—218no—
28C3×C7×C19⋊C3C2×D718yescomplemented
29C72×C19C2×C3×D311yescharacteristic, complemented, Hall
30C3×C3⋊(C7⋊D7)—191no—
31C3×D3×C72—191no—
32C32×C7⋊D7—191no—
33C19×D21—78no—
34D3×C7×C19C3×D718yescomplemented
35C3×D7×C19—78no—
36C2×C7×C19⋊C3—38no—
37D7×C19⋊C3—78no—
38D7×C19⋊C3—148no—
39D7×C19⋊C3—218no—
40C2×D3×C19⋊C3—491noHall
41C2×C3×C7⋊D7—571no—
42D3×C7⋊D7C19⋊C311yescharacteristic, direct product factor
43C2×D7×C19—218no—
44C32×C72—191noHall
45C3×C7×C19C2×C3×D718yescomplemented
46C7×C19⋊C3—28no—
47C7×C19⋊C3D3×D718yescomplemented
48C2×C3×C19⋊C3—491no—
49D3×C19⋊C3—491no—
50D3×C19⋊C3C7⋊D711yescharacteristic, direct product factor
51C2×C3×C72—571no—
52C3⋊(C7⋊D7)C2×C19⋊C311yescharacteristic, complemented
53D3×C72C2×C19⋊C311yescharacteristic, complemented
54C3×C7⋊D7—191no—
55C3×C7⋊D7—381no—
56C3×C7⋊D7—571no—
57C3×C7⋊D7C2×C19⋊C311yescharacteristic, complemented
58C2×C7×C19—38no—
59D7×C19—78no—
60D7×C19—218no—
61C3×D3×D7—1338no—
62C2×D3×C19—491no—
63C22×C19⋊C3—1471no—
64C2×C7⋊D7—31noHall
65C3×C19⋊C3C2×C7⋊D711yescharacteristic, complemented, Hall
66C3×C72—191no—
67C3×C72—381no—
68C3×C72C22×C19⋊C311yescharacteristic, complemented
69C7×C19C3×D3×D718yescomplemented
70C3×D21—1338no—
71C3×D3×C7—198no—
72C32×D7—1338no—
73C2×C3×C19—491no—
74D3×C19—491no—
75D3×C19C3×C7⋊D711yescharacteristic, complemented
76C2×C19⋊C3—31no—
77C2×C19⋊C3—491no—
78C2×C19⋊C3—981no—
79C2×C19⋊C3—1471no—
80C2×C72—31no—
81C7⋊D7—31no—
82C7⋊D7D3×C19⋊C311yescharacteristic, direct product factor
83C2×C3×D7—3998no—
84D3×D7—78no—
85C22×C19—1471noHall
86C32×C7—198no—
87C3×C19C2×C3×C7⋊D711yescharacteristic, complemented
88C19⋊C3—21no—
89C19⋊C3D3×C7⋊D711yescharacteristic, direct product factor
90C72C2×D3×C19⋊C311yescharacteristic, complemented, Sylow
91C2×C3×C7—578no—
92D21—78no—
93C3×D7—78no—
94C3×D7—2668no—
95C3×D7—1338no—
96C3×D7—3998no—
97D3×C7D7×C19⋊C318yescomplemented
98C2×C19—31no—
99C2×C19—491no—
100C2×C19—1471no—
101C2×C3×D3—9311noHall
102C2×D7—218no—
103C3×C7—198no—
104C3×C7—388no—
105C3×C7C2×D7×C19⋊C318yescomplemented
106C19C3×D3×C7⋊D711yescharacteristic, complemented, Sylow
107C2×C32—9311no—
108C3×D3—191no—
109C3×D3—9311no—
110C2×C7—38no—
111D7—78no—
112D7—218no—
113C22×C3—27931no—
114C2×D3—491no—
115C32—191noSylow
116C7D3×D7×C19⋊C318yescomplemented
117C2×C3—491no—
118C2×C3—571no—
119C2×C3—18621no—
120C2×C3—9311no—
121C2×C3—27931no—
122D3—491no—
123D3C19⋊C3×C7⋊D711yescharacteristic, direct product factor
124C22—1471noSylow
125C3—191no—
126C3—381no—
127C3C2×C19⋊C3×C7⋊D711yescharacteristic, complemented
128C2—31no—
129C2—491no—
130C2—1471no—
subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C72×C19C22×C3
LCSG ▷ C3×C72×C19
UCSC1

Complements

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

NH ≅ G/Ntype
1. C19⋊C3×C3⋊(C7⋊D7)C2semidirect
2. D3×C72×C19⋊C3C2semidirect
3. C3×C19⋊C3×C7⋊D7C2semidirect
4. D3×C19×C7⋊D7C3semidirect
6. C3×C72×C19⋊C3C22semidirect
7. C19×C3⋊(C7⋊D7)C2×C3semidirect
8. D3×C72×C19C2×C3semidirect
9. C3×C19×C7⋊D7C2×C3semidirect
13. C19⋊C3×C7⋊D7D3direct (N × H)
17. C72×C19⋊C3C2×D3semidirect
18. C3×C72×C19C22×C3semidirect
20. D3×C7×C19⋊C3D7semidirect
24. C19×C7⋊D7C3×D3semidirect
28. C3×C7×C19⋊C3C2×D7semidirect
29. C72×C19C2×C3×D3semidirect
34. D3×C7×C19C3×D7semidirect
42. D3×C7⋊D7C19⋊C3direct (N × H)
45. C3×C7×C19C2×C3×D7semidirect
47. C7×C19⋊C3D3×D7semidirect
50. D3×C19⋊C3C7⋊D7direct (N × H)
52. C3⋊(C7⋊D7)C2×C19⋊C3semidirect
53. D3×C72C2×C19⋊C3semidirect
57. C3×C7⋊D7C2×C19⋊C3semidirect
65. C3×C19⋊C3C2×C7⋊D7semidirect
68. C3×C72C22×C19⋊C3semidirect
69. C7×C19C3×D3×D7semidirect
75. D3×C19C3×C7⋊D7semidirect
82. C7⋊D7D3×C19⋊C3direct (N × H)
87. C3×C19C2×C3×C7⋊D7semidirect
89. C19⋊C3D3×C7⋊D7direct (N × H)
90. C72C2×D3×C19⋊C3semidirect
97. D3×C7D7×C19⋊C3semidirect
105. C3×C7C2×D7×C19⋊C3semidirect
106. C19C3×D3×C7⋊D7semidirect
116. C7D3×D7×C19⋊C3semidirect
123. D3C19⋊C3×C7⋊D7direct (N × H)
127. C3C2×C19⋊C3×C7⋊D7semidirect

Maximal subgroups

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

subgroupindex
C19⋊C3×C3⋊(C7⋊D7)2
D3×C72×C19⋊C32
C3×C19⋊C3×C7⋊D72
D3×C19×C7⋊D73
C2×C19⋊C3×C7⋊D73
D3×D7×C19⋊C37
C3×D3×C7⋊D719