Finite Group Databasebeta

← C3×#17987439 #28355972

Subgroups — C3×#17987439 #28355972

Order 13851.

932 conjugacy classes of subgroups; only the 364 normal subgroups are shown.

normal subgroups only

This group has 932 conjugacy classes of subgroups — too many to draw. Only its 364 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
1C32×#10587025C311yesmaximal, characteristic
2#17987439C3127yesmaximal, direct product factor
3C3×#13095307C313yesmaximal, complemented
4C3×#13095305C316yesmaximal, complemented
5C3×C32⋊#4294C312yesmaximal
6C33×C9×C19C311yesmaximal, characteristic
7C3×#10587025—39no—
8C3×#10587025C3219yes—
9C32×#4294C3216yes—
10C32×#4294C3213yes—
11#13095307C32127yescomplemented
12#13095305C32154yescomplemented
13C32⋊#4294C32118yes—
14C34×C19C3211yescharacteristic
15C32×C9×C19—39no—
16C32×C9×C19C3212yes—
17C32×C9×C19C3219yes—
18C32×C9×C19C3211yescharacteristic
19C3×#6894—191nomaximal, Sylow
20C33×C19—33no—
21C33×C19—36no—
22C33×C193−1+219yes—
23C33×C19C3313yes—
24C33×C19C3311yescharacteristic
25C3×C9×C19—36no—
26C3×C9×C19—327no—
27C3×C9×C193−1+219yescomplemented
28C3×C9×C19C3316yes—
29C3×C9×C19C3313yes—
30#10587025—327no—
31C3×#4294—39no—
32C3×#4294—318no—
33C3×#4294C33118yes—
34C3×#4294C3319yes—
35C32×3−1+2—191no—
36C33×C9C19⋊C311yescharacteristic
37#6894—1927no—
38C3×C9⋊C9—196no—
39C3×C9⋊C9—193no—
40C3×C32⋊C9—192no—
41C32×C19—33no—
42C32×C19—36no—
43C32×C19—327no—
44C32×C19C3×3−1+219yes—
45C32×C19C3×3−1+213yes—
46C32×C19C3×3−1+213yes—
47C32×C19#73716yes—
48C32×C19C3411yescharacteristic
49C9×C19—36no—
50C9×C19C3×3−1+219yescomplemented
51#4294—39no—
52#4294—318no—
53C34C3×C19⋊C311yescharacteristic
54C3×3−1+2—199no—
55C3×3−1+2—579no—
56C32×C9—39no—
57C32×C9—193no—
58C32×C9—196no—
59C32×C9C3×C19⋊C319yes—
60C32×C9C3×C19⋊C312yes—
61C32×C9C3×C19⋊C311yescharacteristic
62C9⋊C9—1954no—
63C9⋊C9—1927no—
64C32⋊C9—1918no—
65C3×C19—39no—
66C3×C19#689419yescomplemented
67C3×C19C32×3−1+211yescharacteristic
68C3×C19C32×3−1+211yescharacteristic
69C3×C19C3×#73712yes—
70C33—33no—
71C33—36no—
72C33#1058702319yes—
73C33C32×C19⋊C313yes—
74C33C32×C19⋊C311yescharacteristic
753−1+2—5727no—
76C3×C9—36no—
77C3×C9—327no—
78C3×C9—1918no—
79C3×C9—199no—
80C3×C9—579no—
81C3×C9—5718no—
82C3×C9#1058702519yescomplemented
83C3×C9C32×C19⋊C316yes—
84C3×C9C32×C19⋊C313yes—
85C19C3×#689411yescharacteristic, complemented, Sylow
86C32—327no—
87C32—33no—
88C32—36no—
89C32C3×#1058702319yes—
90C32C3×#1058702313yes—
91C32C3×#1058702513yes—
92C32#1309533216yes—
93C32C33×C19⋊C311yescharacteristic
94C9—36no—
95C9—579no—
96C9—5718no—
97C9C3×#1058702519yescomplemented
98C3—39no—
99C3#1798743919yesdirect product factor
100C3C32×#1058702311yescharacteristic
101C3C32×#1058702511yescharacteristic
102C3C3×#1309533212yes—
subgroupG/H
centerC33C32×C19⋊C3
commutator, cosocleC32×C19C34
FrattiniC32C33×C19⋊C3
FittingC33×C9×C19C3
socleC33×C19C33
prime radicalC34×C19C32
hypercenterC33×C9C19⋊C3
hypocenterC19C3×#6894
LCSG ▷ C32×C19 ▷ C19
UCSC1 ◁ C33 ◁ C33×C9

Complements

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

NH ≅ G/Ntype
2. #17987439C3direct (N × H)
3. C3×#13095307C3semidirect
4. C3×#13095305C3semidirect
11. #13095307C32semidirect
12. #13095305C32semidirect
27. C3×C9×C193−1+2semidirect
50. C9×C19C3×3−1+2semidirect
66. C3×C19#6894semidirect
82. C3×C9#10587025semidirect
85. C19C3×#6894semidirect
97. C9C3×#10587025semidirect
99. C3#17987439direct (N × H)

Maximal subgroups

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

subgroupindex
C32×#105870253
#179874393
C3×#130953073
C3×#130953053
C3×C32⋊#42943
C33×C9×C193
C3×#689419