Finite Group Databasebeta

← C19×#1387 #14559244

Subgroups — C19×#1387 #14559244

Order 2432.

136 conjugacy classes of subgroups; only the 80 normal subgroups are shown.

normal subgroups only

This group has 136 conjugacy classes of subgroups — too many to draw. Only its 80 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×M32C211yesmaximal, characteristic
2C2×C19×#108C211yesmaximal, characteristic
3C2×C19×#107C211yesmaximal, characteristic
4C2×M16×C19—21no—
5C22×C8×C19C2211yescharacteristic
6C2×C4⋊C4×C19—21no—
7C19×M32—21no—
8C19×M32C412yescomplemented
9C2×C16×C19—21no—
10C19×#108—21no—
11C19×#108C412yescomplemented
12C19×#107—21no—
13C19×#107C412yes—
14C22×C4×C19—41no—
15C22×C4×C19D411yescharacteristic
16M16×C19—22no—
17M16×C19—41no—
18C2×C8×C19—41no—
19C2×C8×C19C2×C411yescharacteristic
20C2×C8×C19C2×C411yescharacteristic
21C2×C8×C19C2×C411yescharacteristic
22C2×C8×C19D411yescharacteristic
23C2×C8×C19D411yescharacteristic
24C2×C8×C19Q811yescharacteristic
25C4⋊C4×C19—22no—
26C4⋊C4×C19—41no—
27C16×C19—22no—
28C23×C19SD1611yescharacteristic
29C2×C4×C19—42no—
30C2×C4×C19—82no—
31C2×C4×C19C22⋊C411yescharacteristic
32C2×C4×C19C22⋊C411yescharacteristic
33C2×C4×C19C4⋊C411yescharacteristic
34C2×C4×C19D811yescharacteristic
35C2×C4×C19SD1611yescharacteristic
36C2×C4×C19Q1611yescharacteristic
37C8×C19—42no—
38C8×C19C4211yescharacteristic
39C8×C19C22⋊C411yescharacteristic
40C8×C19C4⋊C411yescharacteristic
41C8×C19C4⋊C411yescharacteristic
42#1387C1911yesmaximal, characteristic, direct product factor, Sylow
43C22×C19—21no—
44C22×C19—21no—
45C22×C19#10211yescharacteristic
46C22×C19#10311yescharacteristic
47C22×C19#10611yescharacteristic
48C4×C19—82no—
49C4×C19#9511yescharacteristic
50C4×C19#10211yescharacteristic
51C4×C19#10311yescharacteristic
52C4×C19#10711yescharacteristic
53C2×M32C2×C1911yescharacteristic
54C2×#108C2×C1911yescharacteristic
55C2×#107C2×C1911yescharacteristic
56C2×C19—21no—
57C2×C19—21no—
58C2×C19#34011yescharacteristic
59C2×C19#36111yescharacteristic
60C2×C19#36211yescharacteristic
61C2×M16—21no—
62C22×C8C22×C1911yescharacteristic
63C2×C4⋊C4—21no—
64M32—21no—
65M32C4×C1912yescomplemented
66C2×C16—21no—
67#108—21no—
68#108C4×C1912yescomplemented
69#107—21no—
70#107C4×C1912yes—
71C19#138711yescharacteristic, direct product factor, Sylow
72C22×C4—41no—
73C22×C4D4×C1911yescharacteristic
74M16—22no—
75M16—41no—
76C2×C8—41no—
77C2×C8C2×C4×C1911yescharacteristic
78C2×C8C2×C4×C1911yescharacteristic
79C2×C8C2×C4×C1911yescharacteristic
80C2×C8D4×C1911yescharacteristic
81C2×C8D4×C1911yescharacteristic
82C2×C8Q8×C1911yescharacteristic
83C4⋊C4—22no—
84C4⋊C4—41no—
85C16—22no—
86C23SD16×C1911yescharacteristic
87C2×C4—42no—
88C2×C4—82no—
89C2×C4C22⋊C4×C1911yescharacteristic
90C2×C4C22⋊C4×C1911yescharacteristic
91C2×C4C4⋊C4×C1911yescharacteristic
92C2×C4D8×C1911yescharacteristic
93C2×C4SD16×C1911yescharacteristic
94C2×C4Q16×C1911yescharacteristic
95C8—42no—
96C8C42×C1911yescharacteristic
97C8C22⋊C4×C1911yescharacteristic
98C8C4⋊C4×C1911yescharacteristic
99C8C4⋊C4×C1911yescharacteristic
100C22—21no—
101C22—21no—
102C22C19×#10211yescharacteristic
103C22C19×#10311yescharacteristic
104C22C19×#10611yescharacteristic
105C4—82no—
106C4C19×#9511yescharacteristic
107C4C19×#10211yescharacteristic
108C4C19×#10311yescharacteristic
109C4C19×#10711yescharacteristic
110C2—21no—
111C2—21no—
112C2C19×#34011yescharacteristic
113C2C19×#36111yescharacteristic
114C2C19×#36211yescharacteristic
subgroupG/H
center, socleC22×C19#102
commutatorC8C42×C19
Frattini, cosocleC22×C8C22×C19
prime radicalC23×C19SD16
LCSG ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C19 ◁ C22×C4×C19 ◁ C22×C8×C19 ◁ G

Complements

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

NH ≅ G/Ntype
8. C19×M32C4semidirect
11. C19×#108C4semidirect
42. #1387C19direct (N × H)
65. M32C4×C19semidirect
68. #108C4×C19semidirect
71. C19#1387direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C19×M322
C2×C19×#1082
C2×C19×#1072
#138719