Finite Group Databasebeta

← C5×D5×D9×C19 #30685589

Subgroups — C5×D5×D9×C19 #30685589

Order 17100.

144 conjugacy classes of subgroups; only the 52 normal subgroups are shown.

normal subgroups only

This group has 144 conjugacy classes of subgroups — too many to draw. Only its 52 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
1C5×C19×D45C211yesmaximal, characteristic, complemented
2C52×D9×C19C211yesmaximal, characteristic, complemented
3C5×C9×D5×C19C211yesmaximal, characteristic, complemented
4C5×D3×D5×C19—31nomaximal
5C52×C9×C19C2211yescharacteristic, complemented, Hall
6C2×C5×D9×C19—51nomaximal
7D5×D9×C19C511yesmaximal, characteristic, direct product factor
8C5×C19×D15—31no—
9C52×D3×C19—31no—
10C3×C5×D5×C19D311yescharacteristic
11C2×C5×D5×C19—91noHall
12C2×C5×C9×C19—51no—
13C19×D45C2×C511yescharacteristic, complemented
14C5×D9×C19—22no—
15C5×D9×C19—51no—
16C5×D9×C19D511yescharacteristic, direct product factor
17C5×D9×C19C2×C511yescharacteristic, complemented
18C9×D5×C19C2×C511yescharacteristic, complemented
19C3×C52×C19C2×D311yescharacteristic
20C2×C5×D3×C19—151no—
21D3×D5×C19—31no—
22C2×C52×C19—91no—
23C5×D5×C19—91no—
24C5×D5×C19D911yescharacteristic, direct product factor
25C5×D5×D9C1911yesmaximal, characteristic, direct product factor, Hall
26C5×C9×C19—22no—
27C5×C9×C19C2×D511yescharacteristic, complemented
28C5×C9×C19C22×C511yescharacteristic, complemented
29C2×D9×C19—51noHall
30C2×C3×C5×C19—51no—
31C19×D15—31no—
32C5×D3×C19—31no—
33C5×D3×C19—31no—
34C5×D3×C19—62no—
35C5×D3×C19—151no—
36C3×D5×C19C5×D311yescharacteristic
37C52×C19C2×D911yescharacteristic, complemented, Hall
38C5×D45C2×C1911yescharacteristic, complemented
39C52×D9C2×C1911yescharacteristic, complemented
40C5×C9×D5C2×C1911yescharacteristic, complemented
41C22×C5×C19—451no—
42C2×D5×C19—91no—
43C2×C9×C19—51no—
44D9×C19—51no—
45D9×C19C5×D511yescharacteristic, direct product factor
46C5×D3×D5—31no—
47C3×C5×C19—22no—
48C3×C5×C19D3×D511yescharacteristic
49C3×C5×C19C2×C5×D311yescharacteristic
50C2×D3×C19—151no—
51C52×C9C22×C1911yescharacteristic, complemented, Hall
52C2×C5×C19—51no—
53C2×C5×C19—91no—
54C2×C5×C19—91no—
55C2×C5×C19—182no—
56C2×C5×C19—451no—
57D5×C19—91no—
58D5×C19C5×D911yescharacteristic, direct product factor
59C2×C5×D9—51no—
60D5×D9C5×C1911yescharacteristic, direct product factor
61C9×C19C2×C5×D511yescharacteristic, complemented, Hall
62C5×D15—31no—
63C52×D3—31no—
64C3×C5×D5D3×C1911yescharacteristic
65C2×C3×C19—51no—
66D3×C19—31no—
67D3×C19—151no—
68C2×C5×D5—91noHall
69C5×C19—22no—
70C5×C19D5×D911yescharacteristic, direct product factor
71C5×C19C2×C5×D911yescharacteristic, complemented
72C2×C5×C9—51no—
73D45C2×C5×C1911yescharacteristic, complemented
74C9×D5C2×C5×C1911yescharacteristic, complemented
75C5×D9—22no—
76C5×D9—51no—
77C5×D9D5×C1911yescharacteristic, direct product factor
78C5×D9C2×C5×C1911yescharacteristic, complemented
79C22×C19—451noHall
80C3×C52C2×D3×C1911yescharacteristic
81C2×C5×D3—151no—
82D3×D5—31no—
83C3×C19C5×D3×D511yescharacteristic
84C2×C52—91no—
85C5×D5—91no—
86C5×D5D9×C1911yescharacteristic, direct product factor
87C5×C9—22no—
88C5×C9C2×D5×C1911yescharacteristic, complemented
89C5×C9C22×C5×C1911yescharacteristic, complemented
90C2×C19—51no—
91C2×C19—91no—
92C2×C19—451no—
93C2×D9—51noHall
94C2×C3×C5—51no—
95D15—31no—
96C3×D5C5×D3×C1911yescharacteristic
97C5×D3—31no—
98C5×D3—31no—
99C5×D3—62no—
100C5×D3—151no—
101C52C2×D9×C1911yescharacteristic, complemented, Sylow
102C22×C5—451no—
103C2×D5—91no—
104C19C5×D5×D911yescharacteristic, direct product factor, Sylow
105C2×C9—51no—
106D9—51no—
107D9C5×D5×C1911yescharacteristic, direct product factor
108C3×C5—22no—
109C3×C5D3×D5×C1911yescharacteristic
110C3×C5C2×C5×D3×C1911yescharacteristic
111C2×D3—151no—
112C2×C5—51no—
113C2×C5—91no—
114C2×C5—91no—
115C2×C5—182no—
116C2×C5—451no—
117D5—91no—
118D5C5×D9×C1911yescharacteristic, direct product factor
119C9C2×C5×D5×C1911yescharacteristic, complemented, Sylow
120C2×C3—51no—
121D3—31no—
122D3—151no—
123C5—22no—
124C5D5×D9×C1911yescharacteristic, direct product factor
125C5C2×C5×D9×C1911yescharacteristic, complemented
126C22—451noSylow
127C3C5×D3×D5×C1911yescharacteristic
128C2—51no—
129C2—91no—
130C2—451no—
subgroupG/H
center, hypercenterC5×C19D5×D9
commutator, cosocle, hypocenterC5×C9C22×C5×C19
FrattiniC3C5×D3×D5×C19
FittingC52×C9×C19C22
socleC3×C52×C19C2×D3
LCSG ▷ C5×C9
UCSC1 ◁ C5×C19

Complements

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

NH ≅ G/Ntype
1. C5×C19×D45C2semidirect
2. C52×D9×C19C2semidirect
3. C5×C9×D5×C19C2semidirect
5. C52×C9×C19C22semidirect
7. D5×D9×C19C5direct (N × H)
13. C19×D45C2×C5semidirect
16. C5×D9×C19D5direct (N × H)
17. C5×D9×C19C2×C5semidirect
18. C9×D5×C19C2×C5semidirect
24. C5×D5×C19D9direct (N × H)
25. C5×D5×D9C19direct (N × H)
27. C5×C9×C19C2×D5semidirect
28. C5×C9×C19C22×C5semidirect
37. C52×C19C2×D9semidirect
38. C5×D45C2×C19semidirect
39. C52×D9C2×C19semidirect
40. C5×C9×D5C2×C19semidirect
45. D9×C19C5×D5direct (N × H)
51. C52×C9C22×C19semidirect
58. D5×C19C5×D9direct (N × H)
60. D5×D9C5×C19direct (N × H)
61. C9×C19C2×C5×D5semidirect
70. C5×C19D5×D9direct (N × H)
71. C5×C19C2×C5×D9semidirect
73. D45C2×C5×C19semidirect
74. C9×D5C2×C5×C19semidirect
77. C5×D9D5×C19direct (N × H)
78. C5×D9C2×C5×C19semidirect
86. C5×D5D9×C19direct (N × H)
88. C5×C9C2×D5×C19semidirect
89. C5×C9C22×C5×C19semidirect
101. C52C2×D9×C19semidirect
104. C19C5×D5×D9direct (N × H)
107. D9C5×D5×C19direct (N × H)
118. D5C5×D9×C19direct (N × H)
119. C9C2×C5×D5×C19semidirect
124. C5D5×D9×C19direct (N × H)
125. C5C2×C5×D9×C19semidirect

Maximal subgroups

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

subgroupindex
C5×C19×D452
C52×D9×C192
C5×C9×D5×C192
C5×D3×D5×C193
C2×C5×D9×C195
D5×D9×C195
C5×D5×D919