Finite Group Databasebeta

← C19×#7441 #18013400

Subgroups — C19×#7441 #18013400

Order 4864.

136 conjugacy classes of subgroups; only the 42 normal subgroups are shown.

normal subgroups only

This group has 136 conjugacy classes of subgroups — too many to draw. Only its 42 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×#2102C211yesmaximal, characteristic
2C19×#1327C211yesmaximal, characteristic
3C19×#1307C211yesmaximal, characteristic
4C19×#432—21no—
5C19×#430C411yescharacteristic
6C19×#423C2211yescharacteristic
7C19×#349—21no—
8C19×#344—21no—
9C19×#339—21no—
10C19×H(3,ℤ/4)C411yescharacteristic
11C2×M16×C19—21no—
12C2×M16×C19C2×C411yescharacteristic
13C2×M16×C19D411yescharacteristic
14C19×#117—21no—
15C2×C42×C19D411yescharacteristic
16C19×M32—41no—
17C19×#108—41no—
18C19×C4⋊C8—41no—
19C19×C4⋊C8—41no—
20C19×C22⋊C8—22no—
21C19×#97—41no—
22C22×C4×C19—21no—
23C22×C4×C19C22⋊C411yescharacteristic
24M16×C19—41no—
25M16×C19—41no—
26M16×C19—41no—
27M16×C19—41no—
28C2×C8×C19—21no—
29C2×C8×C19—21no—
30C2×C8×C19—41no—
31C2×C8×C19—42no—
32C4⋊C4×C19—41no—
33C22⋊C4×C19—41no—
34C42×C19—21no—
35C42×C19—41no—
36C42×C19SD1611yescharacteristic
37C42×C19Q1611yescharacteristic
38C16×C19—81no—
39#7441C1911yesmaximal, characteristic, direct product factor, Sylow
40C23×C19#10411yescharacteristic
41C2×C4×C19—21no—
42C2×C4×C19—21no—
43C2×C4×C19—21no—
44C2×C4×C19—21no—
45C2×C4×C19—81no—
46C2×C4×C19—81no—
47C2×C4×C19#9911yescharacteristic
48C2×C4×C19#10311yescharacteristic
49C8×C19—41no—
50C8×C19—41no—
51C8×C19—82no—
52C8×C19—81no—
53#2102C2×C1911yescharacteristic
54#1327C2×C1911yescharacteristic
55#1307C2×C1911yescharacteristic
56C22×C19—21no—
57C22×C19—41no—
58C22×C19#32811yescharacteristic
59C4×C19—21no—
60C4×C19—41no—
61C4×C19—41no—
62C4×C19—161no—
63C4×C19#35211yescharacteristic
64C4×C19#35511yescharacteristic
65#432—21no—
66#430C4×C1911yescharacteristic
67#423C22×C1911yescharacteristic
68#349—21no—
69#344—21no—
70#339—21no—
71H(3,ℤ/4)C4×C1911yescharacteristic
72C2×C19—21no—
73C2×C19—41no—
74C2×C19#135311yescharacteristic
75C2×M16—21no—
76C2×M16C2×C4×C1911yescharacteristic
77C2×M16D4×C1911yescharacteristic
78#117—21no—
79C2×C42D4×C1911yescharacteristic
80M32—41no—
81#108—41no—
82C4⋊C8—41no—
83C4⋊C8—41no—
84C22⋊C8—22no—
85#97—41no—
86C19#744111yescharacteristic, direct product factor, Sylow
87C22×C4—21no—
88C22×C4C22⋊C4×C1911yescharacteristic
89M16—41no—
90M16—41no—
91M16—41no—
92M16—41no—
93C2×C8—21no—
94C2×C8—21no—
95C2×C8—42no—
96C2×C8—41no—
97C4⋊C4—41no—
98C22⋊C4—41no—
99C42—21no—
100C42—41no—
101C42SD16×C1911yescharacteristic
102C42Q16×C1911yescharacteristic
103C16—81no—
104C23C19×#10411yescharacteristic
105C2×C4—21no—
106C2×C4—21no—
107C2×C4—21no—
108C2×C4—21no—
109C2×C4—81no—
110C2×C4—81no—
111C2×C4C19×#9911yescharacteristic
112C2×C4C19×#10311yescharacteristic
113C8—41no—
114C8—41no—
115C8—82no—
116C8—81no—
117C22—21no—
118C22—41no—
119C22C19×#32811yescharacteristic
120C4—21no—
121C4—41no—
122C4—41no—
123C4—161no—
124C4C19×#35211yescharacteristic
125C4C19×#35511yescharacteristic
126C2—21no—
127C2—41no—
128C2C19×#135311yescharacteristic
subgroupG/H
center, socleC2×C19#1353
commutatorC2×M16C2×C4×C19
Frattini, cosocle#423C22×C19
prime radicalC23×C19#104
LCSG ▷ C2×M16 ▷ C22×C4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C19 ◁ C2×C4×C19 ◁ C22×C4×C19 ◁ C19×#423 ◁ G

Complements

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

NH ≅ G/Ntype
39. #7441C19direct (N × H)
86. C19#7441direct (N × H)

Maximal subgroups

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

subgroupindex
C19×#21022
C19×#13272
C19×#13072
#744119