Finite Group Databasebeta

← C19×#2642 #14560499

Subgroups — C19×#2642 #14560499

Order 2432.

416 conjugacy classes of subgroups; only the 200 normal subgroups are shown.

normal subgroups only

This group has 416 conjugacy classes of subgroups — too many to draw. Only its 200 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×C4⋊Q8C211yesmaximal, characteristic
2C2×C19×#125C211yesmaximal, characteristic
3C19×#400C218yesmaximal
4C19×#391C214yesmaximal
5C19×#376C211yesmaximal, characteristic
6C22×Q8×C19C2212yes—
7C19×C4⋊Q8—24no—
8C19×#125—24no—
9C2×C4⋊C4×C19C2212yes—
10C2×C4⋊C4×C19C2214yes—
11C2×C4⋊C4×C19C2214yes—
12C2×C42×C19C2212yes—
13C2×C42×C19C2211yescharacteristic
14C19×#95C2214yes—
15C19×#95C22116yes—
16C2×Q8×C19—24no—
17C2×Q8×C19—28no—
18C22×C4×C19C2314yes—
19C22×C4×C19C2314yes—
20C22×C4×C19C2314yes—
21C22×C4×C19C2312yes—
22C22×C4×C19C2311yescharacteristic
23C4⋊C4×C19—28no—
24C4⋊C4×C19—24no—
25C4⋊C4×C19—28no—
26C42×C19—24no—
27C42×C19D414yes—
28C23×C19C2411yescharacteristic
29Q8×C19—48no—
30C2×C4×C19—24no—
31C2×C4×C19—24no—
32C2×C4×C19—24no—
33C2×C4×C19—24no—
34C2×C4×C19—28no—
35C2×C4×C19—28no—
36C2×C4×C19—28no—
37C2×C4×C19C2×D414yes—
38C2×C4×C19C2×D412yes—
39C2×C4×C19#4114yes—
40#2642C1911yesmaximal, characteristic, direct product factor, Sylow
41C22×C19C22×D411yescharacteristic
42C22×C19C2×#4112yes—
43C22×C192−1+414yes—
44C4×C19—24no—
45C4×C19—44no—
46C4×C19—44no—
47C4×C19—44no—
48C4×C19#12414yes—
49C2×C4⋊Q8C2×C1911yescharacteristic
50C2×#125C2×C1911yescharacteristic
51#400C2×C1918yes—
52#391C2×C1914yes—
53#376C2×C1911yescharacteristic
54C2×C19C2×#12411yescharacteristic
55C2×C19#53612yes—
56C2×C19#54114yes—
57C22×Q8C22×C1912yes—
58C4⋊Q8—24no—
59#125—24no—
60C2×C4⋊C4C22×C1912yes—
61C2×C4⋊C4C22×C1914yes—
62C2×C4⋊C4C22×C1914yes—
63C2×C42C22×C1912yes—
64C2×C42C22×C1911yescharacteristic
65#95C22×C1914yes—
66#95C22×C19116yes—
67C19#264211yescharacteristic, direct product factor, Sylow
68C2×Q8—24no—
69C2×Q8—28no—
70C22×C4C23×C1914yes—
71C22×C4C23×C1914yes—
72C22×C4C23×C1914yes—
73C22×C4C23×C1912yes—
74C22×C4C23×C1911yescharacteristic
75C4⋊C4—28no—
76C4⋊C4—24no—
77C4⋊C4—28no—
78C42—24no—
79C42D4×C1914yes—
80C23C24×C1911yescharacteristic
81Q8—48no—
82C2×C4—24no—
83C2×C4—24no—
84C2×C4—24no—
85C2×C4—24no—
86C2×C4—28no—
87C2×C4—28no—
88C2×C4—28no—
89C2×C4C2×D4×C1914yes—
90C2×C4C2×D4×C1912yes—
91C2×C4#41×C1914yes—
92C22C22×D4×C1911yescharacteristic
93C22C2×#41×C1912yes—
94C22C19×2−1+414yes—
95C4—24no—
96C4—44no—
97C4—44no—
98C4—44no—
99C4C19×#12414yes—
100C2C2×C19×#12411yescharacteristic
101C2C19×#53612yes—
102C2C19×#54114yes—
subgroupG/H
center, socle, prime radicalC23×C19C24
commutator, Frattini, cosocleC23C24×C19
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C19 ◁ G

Complements

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

NH ≅ G/Ntype
40. #2642C19direct (N × H)
67. C19#2642direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C19×C4⋊Q82
C2×C19×#1252
C19×#4002
C19×#3912
C19×#3762
#264219